[....] Starting enhanced syslogd: rsyslogd[ 12.407657] audit: type=1400 audit(1513752541.578:5): avc: denied { syslog } for pid=2989 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.223656] audit: type=1400 audit(1513752547.394:6): 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-8,10.128.0.49' (ECDSA) to the list of known hosts. 2017/12/20 06:49:13 fuzzer started [ 24.546641] audit: type=1400 audit(1513752553.717:7): 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 2017/12/20 06:49:13 dialing manager at 10.128.0.26:43723 2017/12/20 06:49:16 kcov=true, comps=true [ 27.709279] audit: type=1400 audit(1513752556.880:8): avc: denied { map } for pid=3140 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8761 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/20 06:49:18 executing program 7: r0 = shmget(0x0, 0x2000, 0x54000480, &(0x7f000080b000/0x2000)=nil) shmat(r0, &(0x7f000008c000/0x3000)=nil, 0x6000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000610000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d16000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000-0x108)={0x40, {{0xa, 0x0, 0x1d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r5 = getpgid(0x0) ptrace$getregs(0xe, r5, 0x1ff, &(0x7f0000001000-0x5b)=""/91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) fstat(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2, 0x6, 0x3, 0x4c4, 0xa, 0x80, 0x80, 0x5f51, r6, r7}, {0x1, 0xffff, 0xb43b, 0x2, 0x5, 0x1ff, 0x1000, 0x2312000000000000}, {0x10000, 0x9d3, 0x3f, 0xffffffffffffff7c}, 0x80000001, 0x7, 0x5, 0x1, 0x40, 0x3}, {{@in=@rand_addr=0x8, 0x7fffffff, 0x3}, 0x5, @in=@multicast1=0xe0000001, 0x3f, 0x4, 0x3, 0x0, 0x33, 0x100, 0x0}}, 0xe8) r8 = accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x20)=""/32, 0x20) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000005000-0x20)={0x1, r9, 0x10001, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000006000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munmap(&(0x7f000006b000/0xc00000)=nil, 0xc00000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003000)={0x8, &(0x7f0000007000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000007000-0x40)={r10, 0x5, &(0x7f0000006000)=[0x0, 0x4, 0x4, 0x6, 0xff3], &(0x7f0000006000)=[0x5], 0x1, 0x3, 0x0, &(0x7f0000007000-0xc)=[0x7f, 0xe6bb, 0x6], &(0x7f0000001000)=[0x5, 0x7, 0x4ee, 0x2, 0x8, 0x200, 0x8], 0x0}) 2017/12/20 06:49:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000041f000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000c01000)={0x4, 0x3, 0xfffffffffffffff8, 0x5, 0x17, 0x7748}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=r1, 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x3ff, 0x0]) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000002000-0x4)=0x7) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002000)={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) 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) process_vm_readv(r4, &(0x7f0000002000)=[{&(0x7f0000002000)=""/46, 0x2e}, {&(0x7f0000002000)=""/48, 0x30}, {&(0x7f0000001000)=""/221, 0xdd}], 0x3, &(0x7f0000000000)=[{&(0x7f0000003000-0x37)=""/55, 0x37}, {&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000002000)=""/22, 0x16}], 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0x80000000, 0x2, 0xaa7b, 0xfffffffffffff76d}, 0x14) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000005000-0x4)=r3) prctl$void(0x22) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000006000-0x4)=0x3ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000005000)=0xf, &(0x7f0000006000)=0x1) 2017/12/20 06:49:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {'UOT@em-'}, 0x7f}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) linkat(r0, &(0x7f0000003000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00', 0x400) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x20001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000003000)={0x9, 0x3, 0x3, 0x9, 0x2, 0x1f}) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r3, 0x0, &(0x7f0000004000)=0x81) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x18800, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000006000-0x8)='./file0\x00', 0xc000, r4, r6, 0x9, 0x400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000004000)=0x6, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000006000)=0x0, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000005000)=0x100000000) setuid(r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000007000)='./file0\x00', &(0x7f0000007000)={{r7, r8/1000+30000}, {0x77359400, 0x0}}, 0x100) 2017/12/20 06:49:18 executing program 1: r0 = memfd_create(&(0x7f0000f93000)='}eth1keyring\\+\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ddd000)=0xecf, &(0x7f0000000000)=0x2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x1}, 0xc) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f000059f000/0x3000)=nil, 0x1, 0x4, 0x20, &(0x7f0000a48000/0x4000)=nil, 0x9}) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x4, 0x3f57, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"a23258e533ec3a"}, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, 0x4) socket$netlink(0x10, 0x3, 0x7) ftruncate(r0, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x8001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(r3, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10, 0x80800) getpeername(r4, &(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000004000)={0x100000001, 0x0, {0xbdffe5cb6f4e17bd, 0x3, 0x9, 0x0, 0xe8ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r2, 0x1}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000002000)=[{{0x0, 0x2710}, 0xb41, 0x4, 0xff}, {{r5, r6/1000+30000}, 0x1, 0x0, 0x5}, {{r7, r8/1000+30000}, 0xac, 0x5, 0xfffffffffffffffa}, {{0x0, 0x7530}, 0x9, 0x0, 0x6c64398}, {{r9, r10/1000+10000}, 0x1, 0x1f, 0xbaae}, {{0x0, 0x7530}, 0x2, 0x10001, 0x8001}], 0x90) 2017/12/20 06:49:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000d5d000-0x10)='/dev/input/mice\x00', 0x0, 0x20002) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000b7000-0x8)={0x6, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0xb286aa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000-0x68)={0x7, 0x8, 0x8, {0x0, 0x989680}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x100000001, [0x72, 0x9, 0x2, 0x40, 0x4, 0x162, 0x9, 0x3f]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x1, 0x300) fcntl$notify(r2, 0x402, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000007000-0x6)={0x730e, 0x4, 0x1b9b}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000008000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000008000-0x4)=0x58) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000005000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000000)=""/175) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000-0x18)={0x0, 0x80, 0x30, 0x8, 0x8}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000005000)={r4, 0x4, 0x4, 0x3ff, 0x10000000, 0x8}, 0x14) 2017/12/20 06:49:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x20, 0x0, "5efceb0c2d88", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x30)=[{r0, 0x2001, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1, 0x0}, {r0, 0x2, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x11, 0x0}], 0x6, 0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000003000-0x18)={0x6, &(0x7f0000001000)=""/184, &(0x7f0000001000-0x90)=[{0x157b6e, 0x8e, 0x2, &(0x7f0000002000)=""/142}, {0xffb, 0xa2, 0x3ff, &(0x7f0000003000-0xa2)=""/162}, {0x6, 0xa3, 0xffff, &(0x7f0000002000)=""/163}, {0x4e4e, 0x9, 0x40, &(0x7f0000003000-0x9)=""/9}, {0x9, 0xda, 0x7, &(0x7f0000003000-0xb)=""/218}, {0xffff, 0x72, 0x6, &(0x7f0000003000-0x72)=""/114}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000003000)={0x9, 0x2, 'client0\x00', 0xffffffff80000000, "d5082fba5ff53d65", "83422c75f63104920022b8c93e055137bf742442fa34a26959830f356a6fa5fe", 0xee13, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r0, 0xfff, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000)={0x10, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000002000-0xd8)=[{{0x0, 0x2710}, 0x3, 0x3, 0xfffffffffffff12b}, {{r1, r2/1000+10000}, 0xb1, 0x101, 0x10001}, {{0x0, 0x0}, 0x15, 0x1, 0x5}, {{0x0, 0x0}, 0x1, 0x3ff, 0x200}, {{0x77359400, 0x0}, 0x6ceb, 0x7, 0xfb8d}, {{r3, r4/1000+30000}, 0x1000, 0xfeb, 0x3}, {{0x77359400, 0x0}, 0xe64, 0x10000, 0x6}, {{0x0, 0x7530}, 0x0, 0x1000, 0xffffffffffffff58}, {{0x0, 0x7530}, 0x0, 0x7f, 0x81}], 0xd8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000)={0x0, 0x23, 0x4, @thr={&(0x7f0000005000)="cc7427f127f5d6da8bbf7852e83be5a8a564c77c04f434df3603d3e7", &(0x7f0000006000-0x68)="238e3fb4d800874a21b8800d5c62b6444c39261fac80e21f34fa62ad2b7c10807e8c6bf4005c1269c2a1e8a89df9bf96f91b4fefab2a1c0083401b39557122a4175b049063fa051c1690756b9a79e2a4b991f5f515876a480a038fce4c0d4cba38596d4d78b38b2a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000007000-0x5c)={0x7, 0x2, {0x1, 0x0, 0xe6, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:18 executing program 6: exit_group(0x130b) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afd000)={0x2, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x736}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@generic=""/16, @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002000-0x90)={[0x6, 0xe1c, 0x7fff, 0x20, 0x400, 0x7, 0x0, 0x3860, 0x3, 0x2, 0x2, 0x908, 0x7, 0x2, 0x3, 0x200], 0xe3cfc62a720f9174, 0x200000}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000-0x18)={0xaa3, 0x5, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000002000)=0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xea8) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000004000-0x6)={0x1f, 0x9, 0x1}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x53)="d75f59a1769e4886355a8474c94bf027ac60384bfbc82bae85d07638074779be8c2bac0272ad7847051a7353826f436579ef23eaea459562b19bda1ac61a1bfc7083137c80b32956d9410a03c6711a15bcc245", 0x53, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000004000-0x1000)=""/4096, 0x1000) fchdir(r0) setns(r0, 0x4000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1c)=@ethtool_rxfh={0x46, 0x6, 0x2, 0x66c, 0x400, "cc66fc", 0x7, [0x1f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, 0x0, r0, 0x0, 0x1000, 0xa) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000002000-0x30)={0x7, 0x4, 0xff, 0x200, 0x4, 0x9ef1}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r2, &(0x7f0000006000)={0x27, 0xe1, 0x9, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000008000)=""/0, &(0x7f0000008000)=0x0) 2017/12/20 06:49:18 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/vcs\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000745000-0x8)='./file0\x00', &(0x7f000001d000-0x9a)=""/154, 0x9a) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e42000-0x20)={0x3, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000015c000)={r1, 0x1}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000d5f000)={0x3, 0xb3, 0x6, 0x8000, 0x8, 0x200, 0xffffffffffffffff, 0x6, 0x2, 0x3, 0x5, 0x20}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000681000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000)={0x4, 0x6, 0x4dd, "35d5f14b9531", 0x9, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x78)=[@in6={0xa, 0x3, 0x2000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91a}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x98ed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xedec, 0x3, 0x7, 0x7}, &(0x7f0000004000-0x4)=0xa0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x68dd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000)={{0xa, 0x0, 0xffffffffffffff7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0xfffffffffffffffd, [0x3, 0x1, 0x1, 0x3, 0x3, 0x800, 0x2, 0x258]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000007000-0x20)={0x8, r1, 0x2, 0x6}) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000006000)=0x5b0d) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0xbc99}, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000004000)="", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000003000-0x7f)=""/127, &(0x7f0000008000-0x4)=0x7f) [ 28.828802] audit: type=1400 audit(1513752557.999:9): avc: denied { map } for pid=3140 comm="syz-fuzzer" path="/root/syzkaller-shm666631950" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.864059] audit: type=1400 audit(1513752559.034:10): avc: denied { sys_admin } for pid=3183 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.104686] audit: type=1400 audit(1513752559.275:11): avc: denied { sys_chroot } for pid=3339 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.177138] audit: type=1400 audit(1513752559.293:12): avc: denied { net_raw } for pid=3377 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.217768] audit: type=1400 audit(1513752559.295:13): avc: denied { net_admin } for pid=3377 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 06:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) splice(r0, 0x0, r0, 0x0, 0x57, 0xec944115fb277366) 2017/12/20 06:49:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000dd5000)=[{r0, 0x4010, 0x0}, {r0, 0x200, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8082, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0xa000, 0x0}], 0x8, 0x3f) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00008da000)=0x0, 0x4) 2017/12/20 06:49:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000da7000)={@loopback={0x0, 0x1}, 0xd7, r1}) munlock(&(0x7f0000d66000/0x4000)=nil, 0x4000) r2 = open(&(0x7f0000e42000-0x8)='./file0\x00', 0x180000, 0x13c) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fbd000)={0x4000, &(0x7f0000a24000)=0x0, 0x1, r2, 0x1}) restart_syscall() fanotify_mark(r0, 0x26, 0x8000008, r0, &(0x7f000063f000-0x8)='./file0\x00') ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000047c000-0x4)=r2) memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x1) epoll_pwait(r2, &(0x7f0000ad6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x10000000000000ea, &(0x7f00009a2000-0x8)={0x31}, 0x8) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffffd) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) dup2(r2, r0) setpriority(0x0, 0x0, 0x10000) getrandom(&(0x7f0000405000)=""/15, 0xf, 0x3) 2017/12/20 06:49:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r0, 0x1) close(r0) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00002e3000)=""/137, &(0x7f0000453000-0x4)=0x89) 2017/12/20 06:49:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$tun(r0, &(0x7f0000b64000-0x4f4)=@pi={0x0, 0x890d, @ipv6={0xffffffff, 0x6, 'KwF', 0x4c8, 0x3a, 0xb3, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x87, 0x7, 0x80, 0x9, 0xfffffffffffffff9, 0x0, 0x0}, @dstopts={0x3b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x28, "b3813a9b5787ffe4c1bdc91518e3b6ef17ff90abaef2f8efe903b0db3b7e3cbfc2219c32c394d801"}, {0x1, 0x10, "faeb8658d5fdccede791bd24c369bbe0"}, {0xc9, 0x71, "7db90e16e4a5ea271efa4fc3cc50a8696a0efc2843d39ed72b68c0b0ef276071f3d9ccc40bae7fe2d5bfd56910821f0ec2a0b8c632f4e9718ca8b116769d07ca706d6446d5de3d9bd914a83b04e1159def4b646f7a69710003b1455ca94cd9cf6a58550e65b643000ab00f89adf5aa76e0"}]}, @dstopts={0xef, 0x51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xb8, "016fcf37f167301726a9bf5972ba94a189940b73e14a71a1c79aa85fc2220b196f8f6e179b1100d39344c453dfdf7953fb20a366fa1be6849d39963c68068db59f0c6904d6ca31ea9017e738929238a290434a679a581a4066ee976e82f3941169312f3327387b7943cce6710df175ed2bd5fb7c8548a4515ed317b59a8f7318ca7c40e8aa48d5ad823e615ec04bfd6c1e540a589e9f62d4ce09bafea64f0359dc0b3ad8394f003f7bb39058e9fd6a7dfa45085855ec7797"}, {0xff, 0xe1, "993eacdc7d937d03397a25eda51058a8b75608cadc09de1e715d1203e83153ab133edc84986522cf7e5bdbece646ab6a07edf5707dc66801076c167dc2507ca4ccacde6cb62876bfd2d56b38d282bc629d1c5db98a9e744d6fde75eb1f56def7fecd5ba3e6f311e96ec1f6a9ba9ba052c5f744345da2ba7dc403302145855ad7181f137dcdaf55c8d5c6fd5b1760c0beca3f313251607fa6b5f64c19690699fb5f24e6d060a861438db3d2d699dae44c5a824effa1bed531ac3383f5c2a6568474902ea7e7d9aceb30275b17ab7c86188cf846c417f89a8b6f8673cd380876dc0a"}, {0xfe, 0xee, "be4e93058afe33c72253b11ab731cd17ac1f07afbdd9e0591aa1017810163a0552488c8acc907356626f46397493d0236e966a5f1f6e8d5d402fe9d659a1ebc1067b6ef72d7befe7ddb3af0126d3bea6bb4ce0bf126f76b66dd8463d9cd1128a8c2540630943d6c09650f95eda8c356fdc36a940e602387c5af8929f47af5151f313db6abb4d71673e5ba697386d92bb9bc51313f1afb87b3b443e0eb1442bbaaea702a8c60c087f0ab0b584553fb852e0b65c8630f7b0326f4859fa20d919708aeea3fd120dddaa968797fb50c105b0beec452948fce76b822192e68229108bacd7f1e24abc7e9077b3442170e8"}]}, @dstopts={0x3b, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x55, "2ee0d31d02bf165d7b52dd766257a1c41a81556f6583d0b7c534be256c439b967d01293ebf8c994adcab3a5e28fe6cffd48fc6b0ca796b1209cbb53abb2c10f2849ad2541c21dbb5bf69770d2cbf15fdf29157483a"}, {0xfe, 0x31, "05b43ee81c2f62917ebdbc11384725c76bc4622d04d8618c1bca85194903e844a282829d14e3766213075b5d824701e99e"}, {0x0, 0x1, 'q'}, {0xc7, 0x16, "ce8c4debd7c1c966b7c86da8810cbf7ef89dadecb90a"}]}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x1, 0x3, "432814", 0xa9e0, "e7cd48"}, "8e5ba94582f510db384d7c7aa8e5bf83fb597887e67b0ef42ca0dfc34d64472c41adf25d4cb962dc920d44629ae945ae5191cc717776b0ca20897c91d4d595c96a1c281cf777b2025d32b849255d0e09413c1daa9c118f40746be45a6caead5cc2b44f40a16020ca8dd0e646abc0bfee0ce124e8992157ae808043098c0f0a59c7e95ae32b9b73b46e8aecfee4de034607885765e27864cdd7929937e6945e966adc18e805fea8c5df042f7ce977c6211dcea6d4d079b8"}}}}, 0x4f4) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2017/12/20 06:49:19 executing program 6: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e7a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x40001) write(r1, &(0x7f00005b2000-0x2)="ff", 0x1) fchdir(r1) write(r2, &(0x7f00000a4000-0x3d)='G', 0x1) 2017/12/20 06:49:19 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x7ff) 2017/12/20 06:49:19 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) recvfrom$packet(r0, &(0x7f0000033000)=""/0, 0x0, 0xfffffffffffffffc, &(0x7f00001f3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x5, 0x6, @random="8ffb2aae7a0a", [0x0, 0x0]}, 0x14) r1 = semget(0x3, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000ffb000)=0x7f) 2017/12/20 06:49:19 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f03000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000)=@un=@abs={0xdc6cc7df9c85273e, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x5) setsockopt(r1, 0x0, 0xc8, &(0x7f0000a9d000)="", 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000053b000-0x18)=@generic={0x100000001, 0x3f, 0x66}) 2017/12/20 06:49:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00005b8000)={0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) 2017/12/20 06:49:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) io_setup(0x2, &(0x7f0000da9000-0x8)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000036c000-0xc)='/dev/autofs\x00', 0x400, 0x0) r3 = syz_open_dev$sg(&(0x7f000031d000-0x9)='/dev/sg#\x00', 0xaa, 0x2100) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000588000)={0x4, r0, 0x1}) io_submit(r1, 0x3, &(0x7f00003a1000-0x18)=[&(0x7f0000e7c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000861000)="b67dd70ffc829c3dbd374fea41f3ca5e7e0fc2003bc90248bc67b77b6a4e32e41ba2376a3d36265077b74adc66", 0x2d, 0x80, 0x0, 0x0, r2}, &(0x7f0000823000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000543000)="8ebbd49f654a4eb67b31457bdba22852cf975f4086831dc1293795990a7ee6e584d794336d6c4f5c43414f2e8b10cd0fb9173a4f2564902c77a17e802c156609a6726c770295a2138f2b73841eccc4c9f6241eb2b2a8e1a0cd696f3aad88372087f40077433f5a2e3c78cb219e0a8b235c243feb7f26aba5f9156a5fcd9441c1daab7777245a5a4c51378d18f68c8c73d181be1e4b2da62d9bc80677", 0x9c, 0x3, 0x0, 0x1, r3}, &(0x7f00003d9000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f00001c1000-0x5d)="31dff3f5710997fafe8448a201e99e5568c78ae4a795e6b94a46c50f0cd33b311c6eb36a6879f9213854921fa344d379653ed1efd5e243592635f97baf6d26825da035afb3bdb7161f2e828dc0189ca05632bc235c18938864db85355f", 0x5d, 0x8, 0x0, 0x0, r4}]) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x4000)=nil) sendto$inet(r0, &(0x7f000042f000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:19 executing program 5: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a61000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) madvise(&(0x7f000026b000/0x2000)=nil, 0x2000, 0x6) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a61000)={0x7, 0x42, 0x967, 0x80000000}, 0x10) 2017/12/20 06:49:19 executing program 2: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000936000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000f7000-0x8)={0xffffffff80000000, 0x2}) 2017/12/20 06:49:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fbc000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x44f, 0x6, 0x9}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000842000)={r1, 0x5}, &(0x7f00005a3000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r2 = shmget(0x3, 0x2000, 0x8, &(0x7f0000907000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000189000)=""/139) [ 30.399384] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.436967] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 06:49:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000094f000)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000011) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x7, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d6a000-0x10)=[], 0x0, &(0x7f00002c0000-0x10)={0x0, r4+30000000}, &(0x7f0000372000-0x8)={0x0}, 0x8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:19 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000866000-0xa)='/dev/autofs\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000080000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000-0xd3)={r1, 0x100000001, 0x8, "5a78a075f4f39565291a2df0af504d7c2a8acbdfe31ca4f87b9108bf309ceaa2f9fbbbf178aaa45b0e8ac2189bfd370cd6e5e1caea98641c40f9458f3a20bef7264d0320fc15255678eee2468db67c9ef1d82ffac9031c2afd033906a0c32ef4e8b6b579e310087bec81b0bfe86f627e09d4b24bc36b68edf260e8cd1e2e283cedcddeccef746c21f7864bbdc402bf9f8ef190ffd24ba1ca7616b69391f7672d15db8eb4624d8e6047140d0ebf63f6ee48122d941eabc99ff0b08b7619e99ac35de573029d196e0ac0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e06000-0x10)=[{&(0x7f000030a000-0x4)="2900000020001900013d35001f1000060200001600109b000000d10008000a000000fffffff8070c88", 0x29}], 0x1) 2017/12/20 06:49:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000b1b000-0xa9)=""/169, &(0x7f0000dc8000-0x4)=0xa9) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00003d0000)=0x0, &(0x7f000050a000-0x4)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0xfffffffffffffffd, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000031000)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x0, &(0x7f0000fde000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$bt_rfcomm(r1, &(0x7f0000a1f000)={0x1f, {0xd48, 0x2, 0x2, 0xb6, 0x2, 0x1}, 0x66ed}, 0x9) 2017/12/20 06:49:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r3 = open(&(0x7f0000bde000-0x8)='./file0\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000e11000-0x8)=0x3f, 0x8) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r1, r0) 2017/12/20 06:49:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) mbind(&(0x7f00000bb000/0x3000)=nil, 0x3000, 0xc000, &(0x7f0000afb000)=0xfffffffffffffffc, 0x6, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e9f000)='net\x00') mbind(&(0x7f0000ede000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000736000)=0x0, 0x9, 0x1) write$evdev(r1, &(0x7f000087a000-0x30)=[{{0x0, 0x0}, 0x1ff, 0x7, 0x1}, {{0x0, 0x2710}, 0x401, 0x3, 0x0}], 0x30) 2017/12/20 06:49:19 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000297000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000a43000)="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", &(0x7f0000000000)="042021497708", 0x0}, 0x20) accept(r0, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/20 06:49:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00009fa000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001b1000)={0x0, 0x0}) setitimer(0x2, &(0x7f00008a8000)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, &(0x7f0000ea8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000414000)="") 2017/12/20 06:49:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000674000)='/dev/hwrng\x00', 0x404880, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000071000-0x10)={0x0, 0x8, 0x80000001, 0x5}, &(0x7f00008df000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000022000-0x20)={0xffffffff, 0x1, 0x8, 0x6, 0x40, 0xfff, 0x87, 0x4, r2}, &(0x7f0000971000-0x4)=0x20) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000450000)=0x0, 0x800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a15000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) prctl$setname(0xf, &(0x7f00009d8000)="776c616e3070707030bf00") ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001d2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000aa9000)={r4, 0x80000, r3}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000ad000-0x4)=0xffffffffffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ab3000-0xc)={&(0x7f0000a2c000)='./file0\x00', 0xffffffffffffffff}, 0xc) bind$ipx(r0, &(0x7f0000313000)={0x4, 0xffff, 0x8, "fa0b737c8ce3", 0x5c0, 0x0}, 0x10) 2017/12/20 06:49:19 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/user\x00', 0x2, 0x0) mmap$binder(&(0x7f0000333000/0x2000)=nil, 0x2000, 0x4, 0x10010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000036000-0x250)={0x0, 0x1000, 0x4, 0x8, 0xa, [{0x9, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x9, 0xed, 0x0, 0x0, 0x2584, 0x0, 0x0, 0x0}, {0xffffffff, 0x7ff, 0x1000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3a, 0x8001, 0xffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6, 0x2, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xffffffffffff8000, 0x0, 0x8000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x20, 0x65c, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x82f8, 0x1000, 0x0, 0x0, 0x3002, 0x0, 0x0, 0x0}, {0x74d0, 0x6, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x3, 0xff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) 2017/12/20 06:49:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009f5000)=0x14, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000699000-0x20)={@generic="8574155533b288cecd095b1c6e4035cc", @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000c4e000-0x4)=0x9, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000082e000-0xe7)={0x0, 0xdf, "a2ad59d573d3d1b47a7e1d2a6f85f239ad6cb83c94f082f55d90125c4e51e0c23afa9fe61c0e673184d01206dcd9a9d91b53fa6f7595b2a7021d3be51bbe3dd0df16753bca5859cba2bd0a839dedfbc982ebf78be881ac26937d607d361f8b6a89b77e6bd12ce67ecc23a5f554737942313ee3440e8a87996f1eaa699ca51562fac723681c1fd6d84f40025e2ddef6bc60d138da32ec5476672454009f82d1326b9457336a28e44661b723ffb1dd17b364e6057bbbded15c8693e9b2df2b7ee9cb3a80e6146f07027a7fae90acd67b79119cfe10c3c0cd66f90c0a6c607f50"}, &(0x7f0000ae7000-0x4)=0xe7) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f000056d000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f00003f3000)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00004d3000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x583f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x1, 0x3f, "1a1e4d5164c60ef5bbc24ddd8d1939b056cbffdcb127456477adc4f2da774cdd488789f3dc58c4478e19779b9c8ecb20208177bc3830d68b463f8e0d15c0eb394168182b710e53d287b8311940e7a5a4"}, 0x160) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000687000-0xc)=@sack_info={r3, 0x101, 0x20}, &(0x7f00005a8000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000093d000)=0x0) 2017/12/20 06:49:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4042, 0x0) r1 = socket(0x11, 0x10000000803, 0x0) setsockopt(r1, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x46, "aec74c0d76d07c17f22e605ce903cec53912912b4b16462f4e2e954a1bd42305f6a06c51627770cb636f96ade5b4191bee2c33a27a212bc2b35727de12029eb7a9d4ec0eabf2"}, &(0x7f0000315000-0x4)=0x4e) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000de8000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00007c6000-0x8)={0x0, 0x0}) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000ffc000)="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") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(lrw-serpent-sse2,rmd160)\x00'}, 0x58) bind$bt_sco(r3, &(0x7f000074b000-0x8)={0x1f, {0x2000000000000000, 0x3, 0xffffffffffffffff, 0x2, 0x3, 0xc00000000}}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) close(r3) [ 30.535560] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 30.545707] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2017/12/20 06:49:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) vmsplice(r1, &(0x7f0000273000)=[{&(0x7f0000562000)="c16d8c7895348a2f70dfee75918f01dbe8af9b2359c2e2e743c3c8b8d9a1", 0x1e}, {&(0x7f0000f4e000-0x53)="a16e27e23a69e277b1aeee055458bf262e05545d98e4c9b49ae762bfc72d8246f399f9fac295fdcadd95bf39099aa6328a5edfb042401507b69414f6a31d98ddce2410aed8b1d572e95f2d0c18de47d6360912", 0x53}, {&(0x7f0000946000)="3a4d69c9d7401d99a19ed0107228173810d31d220426f4943f5cd1c34b04040cb028909a88e1af9f86b37325f5e468e82a5e4e5850a7874bdd7ea2bbaf6e229eb25be43e73383e05775f449e8530fe6a665ae26fbd01ad088af357dc0e5e9483c243a85d876a6118a345a5f1641a5c82c6bfd4f573a135dcbe766390a507ef", 0x7f}, {&(0x7f0000667000)="88e6652bcf5cb564f156bd7a6adee5229fce2c0a7133e176e97b86fe2e43d0394ce12fe7b613a9cea81cee0ce0eec5224240083d6f8334", 0x37}, {&(0x7f0000490000)="42667d61fe9e421b3fe08daa145f7299596a5e1940b568c1018d269aa2594b2f24c200e6fcf8f3eced3a72bd86a3b0f0fc436588708f0f547fef30375443a9487f29982840fa3f4de80b6f08c55974648e438fa5e682dd2f28e1123cf5cd95c6e66d96d27244c855b40ae9a1a992afc4cb9e3472bf707ad1f63434f369ff7178f2832538b234d222be92ec2da7ae5201a2f8626d96d81ab76a4536d638bc1792c8fcc4be87a606acb04fd25b0c8b470b49e46077035b3bdad19c2a98d5b172", 0xbf}, {&(0x7f0000cb7000-0xc6)="bc5508a552ba10d3c1b2620200609dddfb5b580f3085c6b6ffca3e5a9fc863a0abdfec5bfe203d67a9df22fe20728137b120e2f20a0a62e0b4c9d0a68578e02056355f2460b9f1394bce7f2e5823111f97129e1282b7fa229e28128811d4882086cc2efef68bbd967990ceddbe269ee996971c4caecf22b5804f5b899294d26d77c4307e7b6229991accf45736857ef1e8672944a245a354d27af35bc74e0bbd272d75762823a4a83ac0aa2a851f763178a4ce2635644c2ab6b14843d8c242520a9d3f9fe1a4", 0xc6}, {&(0x7f000025c000-0xd1)="a6ff9b047f886adb35949ffb7bae2e8d4f0bc23aadb372bc563b56a9ff4ff52766e61fc8e57c3a460981121e5f1097f733da7fe958b3fbc18e44c2207c3e9a9cc40356856d44a1e523f575c041e350145ee49f11153961d06f75234be7fd34a4b4813720a158e7774e56fd4cc53d63e541c9d008a212398538b0fcc6fb104b9766596d54c18b111e9bc34a96413b2566b8555a9906fc3d6d6f371beb785ca27d67f7f627eeb3d69f31d802a612ff8efd208f5feacac57fd260589ecbd26f5b3b7858b615ae7f029f01af2f5eeacb8b37be", 0xd1}], 0x7, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000095e000)=0x7fffffff, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000f35000)=""/239) 2017/12/20 06:49:19 executing program 1: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a3000-0x20)=@ethtool_sset_info={0x37, 0x8000000000000008, 0xd8a, [0x80000000, 0x7, 0x143, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.548502] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 30.613773] device gre0 entered promiscuous mode 2017/12/20 06:49:19 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b0000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2008003, &(0x7f0000fab000)="") setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000908000-0x4)=0x3, 0x4) unlink(&(0x7f000060d000)='./file0/control\x00') umount2(&(0x7f00007e4000-0x8)='./file1\x00', 0x8) r1 = accept$ipx(0xffffffffffffffff, &(0x7f000006e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d1e000)=0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000b43000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000547000)='./file0/file0\x00', r2, r3, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) lgetxattr(&(0x7f0000113000-0x10)='./file0/control\x00', &(0x7f0000c6b000+0x4b8)=@known='system.posix_acl_default\x00', &(0x7f0000573000)=""/4096, 0x1000) r5 = dup3(r1, r4, 0x80000) readlinkat(r5, &(0x7f0000554000)='./file0/control\x00', &(0x7f0000e38000-0x30)=""/48, 0x30) 2017/12/20 06:49:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000836000)="76626f866e6574305d287e677e7570703c6f63272900") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00007e0000)=0x400, 0x4) [ 30.618716] audit: type=1400 audit(1513752559.784:14): avc: denied { dac_override } for pid=3490 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 06:49:19 executing program 2: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000009e000)='./file0\x00', &(0x7f0000002000-0xe)={0x0, 0x0}) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004bb000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000526000-0x8)={0x0, 0x80}, &(0x7f00004c4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000c3000-0xc)=@sack_info={r1, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000525000-0xc)={0x0, 0x0, 0x86b8, 0x7}, 0xc) 2017/12/20 06:49:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000ff6000)=@random={"0003782021", '!mime_type\x00'}) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x8000000, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00003bf000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfae, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64d8fe", 0x0, "1b57ff"}, "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"}}}}}}, 0xfca) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00009ae000)=0x0) 2017/12/20 06:49:19 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f00008ad000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) 2017/12/20 06:49:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009b2000)='/dev/sg#\x00', 0x4, 0x22800) bind$unix(r0, &(0x7f00006bc000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x401, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) pselect6(0x40, &(0x7f00000e2000-0x40)={0x0, 0x4, 0xfffffffffffffffe, 0x4b, 0x9, 0x9, 0xbc83, 0x0}, &(0x7f0000821000)={0x81, 0x2000000040000, 0x7, 0x5, 0xfffffffffffffffa, 0x2, 0x4, 0x7fffffff}, &(0x7f0000c1d000-0x40)={0x1, 0x6, 0xfffffffffffffff9, 0x1, 0xfffffffffffffbbb, 0xfffffffffffffffb, 0x0, 0x8}, &(0x7f0000906000)={0x0, 0x1c9c380}, &(0x7f0000cab000)={&(0x7f00001c9000-0x8)={0x8001}, 0x8}) close(r1) 2017/12/20 06:49:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000555000)='..') umount2(&(0x7f00003fc000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eeb000-0x11)='/selinux/enforce\x00', 0x715080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000349000-0x30)={0x2, 0x2, 0x8001, 0x3, 0x3ff, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000099e000)={0x0, 0x9, 0x30}, &(0x7f0000001000-0x4)=0xc) 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) r3 = getpgid(0x0) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x401, 0x100, 0x8001, 0x3, 0x0, 0x3, 0x10, 0x2, 0x43b5, 0x6, 0x1, 0x10, 0x0, 0x20, 0x0, 0x8001, 0x390b, 0x1008, 0x8000, 0xfff, 0x6, 0x4, 0xdb2, 0xffffffff00000001, 0x0}, r3, 0x2, r0, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xc9, "0617c6c45646987803bee818b67379aa35392f62b9955663a99d760286714bd1baae79edc57455d2e053aa2888254ad97ef125901bf65115a0a768699a510a2618fe3b48c36e708d7fddd1eb1ca7f4767675ca926553b9de885199618439ff2d85b63bb8708eb3bd9d5a3f26daf2e636656a622ccc56e0915a9b6525c983dddd6104c089a2d71a5867cb700440b64abc39e792b92999b46495f444e4310e5707dc26096a1eddbc685cf818bae7d5842d66c8af96207efcb2dbff10782f4657e59dbdace6f0d7b06035"}, &(0x7f0000000000)=0xd1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000037000)={&(0x7f000067a000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000050000)="962fc1e4192ac54dc310d5f2449509122bfcef1b28a84ffefaf6e7377127217dff5a002df927bd0e1ac62797dc8a260bcc95e7be231432b8ee5ab19db950aee0d198f2c0f67761531f29807cf6e4380555c5a3007c10866fd11fc0ffa2957c7a2cde28b5ec3cdcb70c844d440068f62105cb158cc6f12da32e7f18e27bab38df97ab52e0b29786a12eb41917d2018ee9ac7724b03295fb11df1b9f5799ea0865b2a87d14ce043cb1f079119cd747e02a889c9a6cfd4d483794e584805280d259f63471669f735ee4604339", 0xcb}, {&(0x7f0000000000)="bab7267bcff6c9a2e47af6d9bebfb25e16535c30f1ab69db67a55e9a9c31aa8f90dcbb3fce16b11642075dc1558fe5b14d44a44a546487ec68ccf0404168b01d3f13bca5c751de7ef935b18d567faa0cc53b2b556037ebb786884d739520cf79961477e8055ce041ffc62d2631fa0b1d78b6ef1c4f4f7745f7ec8ead663e20cf95e276eb69d58708c19974f44eb47d16512c1ad3eb3c398d80264d8ffaea9a5bcbedb1cd155b21f42ae7a8c14cdeb1ff48ab5288674c2365f7b4a5e02c7ff79b726e82723ddeb67bdca8c0cbca598d1c4b05b264416ade5ea48004ebc962bc5e36bea106", 0xe4}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00006ec000)="7aa3df5e6aa5d57119d471c91d8e39b4130fa58cec7348fd4ad0dc29a9c1479e8650b23b5bd68bddf8e575dae21b5bf69930be6504bcd9e220b15428ce6bd5b77611463750cf0ce79f14732e1842fe67221d7af6fdce0e90d0609a690937f244cc8f44ec8eed53189e87951939c9c058da383902fcc57ff0f153132f0cea0f5dbd7c1b8274e7f21628b10ba0", 0x8c}, {&(0x7f00002d1000-0x2f)="09d9b7f5ca624bab3c0983dfe6d3d8e23cc7228cf05693ba9ef98452fc1f51aa164e58cf7207753fdd806d0c32eb26", 0x2f}, {&(0x7f0000c96000-0xf8)="2c9ca4667c40df97f6442325bfd57f8f25b39505b1141605761066424b10fd0c12b6c2b0f2a15e4bd189845f0f2011446c9f5d8f80309b68278ba6eea01e4be0852f58e67f13e1bcc0d5493f81186381a5cdb3557e3be178bed3f5d1a6dda19055039fd945c519737c831ce0d434b49ace39343c25a3355c3ef91405ac8e33b05465efa2fbe009b51257f491ddbb74a1560299eee2b6b13f3300f14c2d6bec923ea3f313466bd2bc9b618a5bdb16e967b8ba5b469385fe9f89acd8b1256db352cd6ec01e91227abc61ab4f5e34f3efbbbacc438f3508de787cd1c111e669c346afbe4d7c17b4fdca3918de2838dea8c7d354739be449ed0e", 0xf8}, {&(0x7f0000001000-0xd2)="7cb01ce82037c80ee0b90a18756badc04566d1bcc39c678315ebc35073d07fbfc6f890d4db34b975088dd9bc698db2187b02159c994a08c55a7cdfe8b3afacd8d8181f7aeeaeed9efc7434509978e7d3d54ca522d75a95d91296e8588a04981852339e2004b5f84ad4f144b2de8e0c6113e19ce0c309ff8f72ffc72830ca4b4d2a6e57c22310c72dcadba09742c030750138286b49745f19b567428cfad3f0486149136fd70bb70045ebf3471096d81adf358f8873d03cf02c1a5a21b13d9636ec7544b0a0d02075a1599523dc9717292a8c", 0xd2}], 0x7, &(0x7f0000001000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x5a12d27a, 0xf29, 0x4, 0x90e2, 0x8, 0xf8, 0x8, 0x1381, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x2, 0x202, 0x6, 0x7, 0x1e8f, 0x8, 0xfffffffffffffffe, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x10001, 0x4, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x5f8ca9d8, 0x8, 0xe, 0xffff, 0x5647, 0x80, 0x3, 0x74, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x60, 0x3f, 0x6}}, @init={0x18, 0x84, 0x0, {0x1f, 0x8, 0x2, 0x200}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x7, 0x9}}], 0x150, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000967000-0x12)='/dev/input/mouse#\x00', 0x7, 0x100000040) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000947000-0x4)=@int=0x0, &(0x7f0000203000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000e3b000-0x4)=0x7) 2017/12/20 06:49:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000ef0000-0x59)="4e1aca63f371960a17bb01257bd049f39ad20b28504b36e718661cc1f7fa353a1659d2839b73586663da831f64fea8760008b9077cd0e794b3895fc1f7d4983ba40caa97d438e9fd849de9e675ef32e471c16a3936a6722168", 0x59) r1 = socket$inet(0x2, 0x80003, 0xfffffffffffeffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x6, 0x0) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") vmsplice(r4, &(0x7f000015c000)=[{&(0x7f000095a000-0xf4)="b4", 0x1}], 0x1, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) close(r1) execveat(r3, &(0x7f0000741000)='./file0\x00', &(0x7f00004d5000-0x50)=[&(0x7f0000d3c000)='ppp1!posix_acl_access#*vmnet0ppp0#*@vmnet0bdevsystem\x00', &(0x7f0000802000)='bdev\x00', &(0x7f000037f000-0x9)="3ac8766d6e65743100", &(0x7f00002ed000-0x6)='self&\x00', &(0x7f0000783000-0x5)='+em0\x00', &(0x7f000087b000-0x4)="d73a2700", &(0x7f00001b0000)='\x00', &(0x7f000075e000-0x1)='\x00', &(0x7f00009df000)='vmnet0(\x00', &(0x7f0000f8d000)='ppp0\x00'], &(0x7f0000dc6000-0x10)=[&(0x7f0000a0d000-0x10)='lo{/vboxnet0*-)\x00', &(0x7f0000672000-0x4)='@-}\x00'], 0x1c00) 2017/12/20 06:49:19 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f4000)='/selinux/checkreqprot\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000081a000)={0x3, r1, 0x1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000586000-0x10)={0x6, &(0x7f0000984000)=[{0x6, 0x1, 0x7fff, 0x8}, {0x3, 0x101, 0x9, 0x4}, {0x0, 0x15e, 0x2, 0x8f2}, {0x0, 0x800, 0x7fffffff, 0xce000000000000}, {0x401, 0x0, 0xfffffffffffffff9, 0xf0d}, {0x7f, 0x31, 0x7, 0x6d9}]}, 0x10) 2017/12/20 06:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ef9000)={r1}) 2017/12/20 06:49:20 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000107000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000a09000)={@generic="6a22d6e04a47fa28c87f83137816e07a", 0x6}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fcf000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cb7000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7a}, &(0x7f0000fcf000+0x565)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f2f000)={r3, 0x80000001}, 0x6) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001eb000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) [ 30.819788] audit: type=1400 audit(1513752559.990:15): avc: denied { dac_read_search } for pid=3526 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) prctl$setname(0xf, &(0x7f0000783000-0x10)='+md5sumwlan1GPL\x00') creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000877000)=0x0) 2017/12/20 06:49:20 executing program 0: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a2f000)={0x0, 0x0}) listen(r1, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffff9c}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) 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, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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, 0x8) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r5, &(0x7f0000edf000)='\x00', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) listen(r5, 0xff) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ae2000)='/dev/qat_adf_ctl\x00', 0x1010c0, 0x0) r7 = accept4(r1, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) dup3(r4, r7, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) syz_emit_ethernet(0x2f, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x21, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345c"}}}}}, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000df7000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d44000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005ba000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r8}) openat$sequencer(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000131000+0xd0c)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b7000)=0xe8) ioctl$int_out(r6, 0x5460, &(0x7f00004f3000)=0x0) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000df4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000101, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000105000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df3000-0x4)=0xc) write$tun(0xffffffffffffffff, &(0x7f0000df2000)=@hdr={0x2, 0x84, 0x0, 0x6, 0x0, 0x592, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e4710a1b0c73", [], {{0x0, @llc={0x12, @snap={0x1, 0xaa, '\x00', "5eb766", 0x0, "4a9c37b7e7f9dea8c8aa"}}}}}}, 0x2c) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000df7000)={&(0x7f0000c53000)=[0x0], 0x1}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000df5000)=0x0, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00007f8000)={0x0, 0x0, &(0x7f00002e0000-0x50)=[{&(0x7f0000df6000-0x2a)="", 0x0}, {&(0x7f0000687000-0x25)="", 0x0}, {&(0x7f0000a2c000)="1d", 0x1}], 0x3, &(0x7f00009ca000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x8000) 2017/12/20 06:49:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b27000)="1a56e59524d4dd4bfae12999f6dc0b85cc980001b990681fb0631299b625cc", 0x1f) exit(0xffff) 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dab000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x4, 0x8, 0xffff, 0xfffffffffffffff8, 0x0, 0x4, 0xfff, 0x1, 0x3f, 0x7, 0x7, 0x1f, 0xfffffffffffffff8, 0x9]}, &(0x7f00009c8000-0x4)=0x108) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x50)=""/80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x2f, 0x9847, 0xfffffffffffffffc}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x9, &(0x7f000087e000)="", 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000f70000)=0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000cc3000-0x4)=0x0) socket$netlink(0x10, 0x3, 0xb) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000b47000)={@generic="2e85adf2a5a6b2e4bf234cdf76590d2b", @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) r3 = request_key(&(0x7f0000e73000-0x12)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000931000)='userppp1self\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r3) 2017/12/20 06:49:20 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d19000-0xb)='/dev/hwrng\x00', 0x3fffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80000001, 0x7fff, 0x5}, &(0x7f0000ab2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x9f}, &(0x7f0000001000-0x4)=0x6) bind$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x3, {"3a7dfd5f89b5f4"}, 0xfe}, [{"63500360cb8453"}, {"afad9e29ed7f1e"}, {"5bb5ae264a3eb7"}, {"8aeefec9bec26a"}, {"064bfb49bd0be5"}, {"e96b77b6cdfc88"}, {"70f87b4a466c6e"}, {"374994798e14fc"}]}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006e5000)={r1, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0xfffffffffffffffb, 0xfff, 0x6, r0}, @generic={0xd395, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = syz_open_dev$sg(&(0x7f0000d9d000)='/dev/sg#\x00', 0xc218, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f000020b000)=""/175) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e8f000-0x10)='/dev/input/mice\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00003ea000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"73936df3aa355d983850a7a9"}}], 0x30) connect$inet(r0, &(0x7f00006cd000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000a7000)={0x0, 0x0}) getsockname$packet(r0, &(0x7f00001be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003cc000-0x4)=0x14) wait4(r1, &(0x7f0000c16000-0x4)=0x0, 0x21000000, &(0x7f0000f91000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 30.853386] audit: type=1400 audit(1513752560.023:16): avc: denied { map_create } for pid=3540 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000196000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000005000-0x20)="", 0x0) clock_gettime(0x0, &(0x7f0000a26000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000d6d000)=[{0x9f, 0x2, 0xffff, 0xc8ba, @tick=0x1000, {0x5, 0x1}, {0x3, 0x5}, @connect={{0xff, 0x81}, {0x4, 0x80000001}}}, {0x7fffffff, 0x6, 0xef1, 0x3, @time={r1, r2+30000000}, {0x7cb, 0x7ff}, {0x7ff, 0x9}, @result={0x3, 0x80000000}}], 0x60) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000000000037, &(0x7f0000364000)="", 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000f7c000-0x4)=0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003ba000-0x4)=0x0) mprotect(&(0x7f0000e23000/0x3000)=nil, 0x3000, 0x0) get_robust_list(r3, &(0x7f0000793000)=&(0x7f0000396000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000040b000-0x8)=0x18) fsetxattr(r0, &(0x7f00007fa000)=@random={'os2.\x00', '/dev/input/mouse#\x00'}, &(0x7f00003a3000)='em0\x00', 0x4, 0x3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000c5d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 06:49:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f1a000)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1c)='+systemvmnet0trustedsystem$\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000ab8000)='keyring\x00', &(0x7f0000b31000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000bfb000-0xc)='cifs.spnego\x00', &(0x7f0000c27000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="c1b99bb35b4c042a2d7769399d38ee95b6f622039f2d27037b5ce8660bf1e92daa8153825382eb0abfdf78bf96069bfa937d407d7868a009e04d2f8581323b77bb5629de60a67db03b", 0x49, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000348000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000476000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00009e9000)='user\x00', &(0x7f0000529000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffe) keyctl$reject(0x17, r0, 0xde80, 0x403, r1) [ 30.976965] audit: type=1400 audit(1513752560.025:17): avc: denied { map_read map_write } for pid=3540 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 31.021197] audit: type=1400 audit(1513752560.123:18): avc: denied { create } for pid=3556 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000ac4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f00001dd000)=""/0, 0x0, 0x0, &(0x7f0000fd0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000961000)={0x400, 0xfff, 0x5}) 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009fc000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00008a5000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = timerfd_create(0x0, 0x0) clock_gettime(0x1, &(0x7f000050d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d7f000)=@sack_info={0x0, 0x4fd9, 0x3}, &(0x7f0000836000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000057d000)={r3, @in={{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f000020e000)=0x98) timerfd_settime(r1, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f0000cc3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x1, 0x6, 0x2, 0xffffffffffffff81, 0x2, 0x5, 0x18000000000000}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="0567f73867cd833c54763b6389181997294e30117f64698c906e5a4179b2991c501696c2b955880fd3f4be3bc69129a88943acb4f396120072290e68c5a8055a7d8a1337fbf0ad21027f579dc69735ae7570ea400f3edaec718b9d72cd5700787165d2752b71b99bb498ed7b68760242927d618edf5af312ae79b78bcaf68ab07fb8c5e0c1dabbf39c524dd30df03f013c95f121efd29be6d588e46c0b51953e8810a3b2c69f2b2540f5dacdd5ab28657c6cdb6cd48cc65c5d9c517880", 0xbd}, {&(0x7f0000001000-0x30)="7389d5a7e7fce3043db2e10088197edec693133396e5e1ba140f46114f555481ab02a2dae0cf175b4b5604c9c104ebbb", 0x30}, {&(0x7f0000001000-0x99)="086d0c5e39863b8de12b55c180a2c588ffb3ba7e11b0c50030fdb1ed2c36173d24036581e81b13f6dccf7ce2d3276018c1059db968e5dc0b8c05cc4200bb9db058e45183eb78ccb148fa1823728218b761466043aef7aaabc73fb562e499a8e539919f899d570523b80c18931331441833983303af0a3a78b8246893f040875e32cac4dc167fe10f8d3b025da9dab965d0ae8650e98dd6b4cd", 0x99}, {&(0x7f0000002000-0x5d)="d5c722cd8929a71444dd1f1603ea759cf874a12d647dde71e798e88a17ab71232be714fd87fee972a040711a38788d088a96575d84ac64c82ab26f7c1f87fc9ecbbd242a79b4d00ea1f2bff0e00218b01d2e6b539c6fe68d9e3ad746ba", 0x5d}, {&(0x7f0000001000)="37e9b9a1b41e1a5358939d6c868f840070b59bb5680120a462016dacdb0d8806ebedb56e630df1bdec039bd64776907ecf6c89c61b0c4dcf6604dfc20ea49c396e3f3616952501ae162f8395d16dd766c1becb50862509ec54c404a6b4b735d0d87c0233eeb868b02e37edcab11ce53aafcc0213b6709c4d073d2912789ad1a9a2f3747d61a456c9cfba2a4d46c99732278800a2a7a88a98d0e7b7503fecb9d8fabcef159193303257d667c0d64e7ed8467a6b4fc1ddc3b94d0a57", 0xbb}], 0x5, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x4004040}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) pwrite64(r0, &(0x7f0000efe000)="00000000000000048634feaf6fa1c6110badb089ddc33852030016e1b358780d4a0ea46259f2e97b2c6af9e45bcfd47d8e2d3d05201f518fe0c5cd25214e46ee19a08fe502c1e538d87f0000008b709d00000400835da22328f034d959acc27780986c20b7abf62e1eca5bed782f1043280378988af959df4856d90bdd9bd8d631010bbe4211b10c21bf9bfb002e3136dbd407539d1dd96d000000000000097fecc333", 0xa3, 0x55) write(r1, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) getpeername(r1, &(0x7f0000ca4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009f4000-0x4)=0x9) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b68000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f00001e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f72000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00001e4000-0x38)={0x400, 0x86b, &(0x7f0000f73000-0x31)="3b4908232c418ee78bad0452f9927a8adc95e54774da2e4d16ce2d983b2d4c34d44144cfd9ef4369648a8995f048e53b6a", &(0x7f0000f72000+0xa87)="10c583a5afecd201b6a42dacfeac0cf956eebac77dd59b84478239aa9075528aa6361320b1d65f", 0x31, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) chown(&(0x7f0000f70000)='./file0\x00', r1, r2) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/rtc\x00', 0x44000, 0x0) 2017/12/20 06:49:20 executing program 4: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005c6000)={0x2, &(0x7f00005c6000)=[{0x81, 0x9bb, 0x8, 0x1}, {0x0, 0x7fff, 0x80, 0x6}]}, 0x10) read(r0, &(0x7f00005c6000-0x39)=""/88, 0x58) 2017/12/20 06:49:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000825000-0xc)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/20 06:49:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00000b9000-0x8)='./file0\x00', &(0x7f000029b000-0x10)={0x3, 0x2}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000022000-0x6)='./bus\x00', 0x800, 0x0) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x3ff) open(&(0x7f0000015000-0x6)='./bus\x00', 0x2, 0x0) 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00007f4000-0x38)={&(0x7f000008d000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000483000)=[{&(0x7f00009ca000-0xfa)="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", 0xfa}, {&(0x7f00006f2000-0x48)="7fda94644dc0ff4dc7cad1ee0ac67931d060d4535b4d0f3078e19be2076442719a39d02340fdf66bc7e96150273b5e6c9ea035f597c6115c9e3b1ea9f5df0d436696d222eafe7b22", 0x48}, {&(0x7f0000390000)="e45fda79f8117b6d49a03261732383e28a20e681ba1426516854919e13422d055c88c87393056bf45d94f847189ae8b3e2136df9942314", 0x37}, {&(0x7f00009cb000-0x63)="d5faada6597d82a68e7ecc36d7862cc3c1bbb9e95cb0f1566136b20eff9f427175b29dc2b5d6f3d97227d296dc144479a4c65aa766767bfd1d67c6e614e55e6b1877e300325faeb0e08b03984b4b2595ada1718319b5bf1422c269d4edfa5c9ad6ae18", 0x63}], 0x4, 0x0, 0x0, 0x0}, 0x8001) 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000ebd000)={0x0, 0x1000, &(0x7f0000644000)="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"}) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00004d4000)=""/4096) msync(&(0x7f0000263000/0x2000)=nil, 0x2000, 0x4) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) gettid() setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x3, &(0x7f0000f12000)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 06:49:20 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000c2000)=""/202, 0xca) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000f6a000)={0x6, 0x401, 0xfffffffffffffffa, 0x69a6, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000978000-0x10)='/dev/sequencer2\x00', 0x400581, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0xc) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000f6b000)=0x11, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f0b000)=0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000f6a000-0xaf)=""/175) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000aa6000)=0x80, &(0x7f000043d000-0x8)=0x4) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) unlinkat(r0, &(0x7f00001f4000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r1, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="ebf9d840373e6f78", 0x8}], 0x1) fcntl$dupfd(r1, 0x0, r1) read$eventfd(r1, &(0x7f00009e4000-0x8)=0x0, 0x8) 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d3000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00004d9000-0x4)=0x2, 0x4) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) execve(&(0x7f000047c000)='./file0\x00', &(0x7f0000944000)=[&(0x7f00004df000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000912000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000b2000-0x40)='cmac(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000d8a000-0x40)='cmac(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000687000-0x30)=[&(0x7f000001d000-0x40)='cmac(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000aa8000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00004b2000)='trustednodev\x00', &(0x7f0000de8000-0xa)='-,^-k)$)%\x00', &(0x7f00005f8000)='cmac(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000e14000-0x6)='wlan1\x00']) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d0000)="", 0x0) 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000019d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000024b000-0x1)="14", 0x1) r2 = syz_open_dev$vcsn(&(0x7f00005a0000)='/dev/vcs#\x00', 0xaa52, 0x0) setsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000c0e000)=0xfffffffffffffffd, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00002de000)={0x8, 0x0, [{0x40000001, 0xfff, 0x5, 0x0, 0x9, 0x0}, {0x8000000f, 0x80000000, 0x1ff, 0x10000000000000, 0x9, 0x0}, {0x80000000, 0x1, 0x2, 0x1, 0x22f, 0x0}, {0xc000000e, 0x800, 0x5, 0x35e, 0x6, 0x0}, {0x80000008, 0xa772, 0x8000, 0x100, 0x2, 0x0}, {0x80000007, 0x49f, 0x3ff, 0x400, 0x40, 0x0}, {0x0, 0x49a, 0x0, 0x280, 0x7, 0x0}, {0xb, 0x80000001, 0x700000000000, 0x2, 0x80, 0x0}]}) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x0) close(r1) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000020000000802, 0x566) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f8f000)={0x100000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r0) r1 = syz_open_dev$loop(&(0x7f0000d01000-0xb)='/dev/loop#\x00', 0x2, 0x480882) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) 2017/12/20 06:49:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xe568, 0x84, 0x7, 0xfff}) 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000aa9000)={@generic="2acc116206a66456bfea0584c7887216", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f00005d3000)='/dev/usbmon#\x00', 0x101, 0x20000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ccc000)=0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000795000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) openat$vcs(0xffffffffffffff9c, &(0x7f0000fa8000-0x9)='/dev/vcs\x00', 0x0, 0x0) 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000866000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a4b000)={0x4, 0x0, 0x8000}, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a61000-0x10)=@buf={0x38, &(0x7f0000848000-0x38)="bce3c06946acff0d1d18d83ea4e7fa9fd1794a20caf56c0e227e223a190b6a2206803ab2a65d22d1232f26fad5715fb3624fbc4fe59cf77f"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000bc8000-0x4)=0x4) prctl$getreaper(0x2f, &(0x7f0000c8e000)=0x0) 2017/12/20 06:49:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x400000000000003, 0x40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003eb000)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000089000-0x14)={r0, r2, 0x0, 0x1, r3}, 0x14) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f00000dc000)=[{&(0x7f000023a000)="", 0x0}, {&(0x7f0000050000)="", 0x0}, {&(0x7f0000210000)="", 0x0}, {&(0x7f000020b000)="", 0x0}], 0x4, &(0x7f000051d000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e52000)={0x4, &(0x7f000093e000-0x20)=[{0x7, 0x101, 0x4, 0x7}, {0xffff, 0x60f, 0x9, 0x4d6}, {0x3, 0xffff, 0x4, 0x20}, {0xfec, 0xb, 0xf8b, 0x3ff}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/20 06:49:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006ab000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000074000)=0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000d8e000-0xc)={0x2000, 0x0}) vmsplice(r4, &(0x7f00000bf000)=[{&(0x7f0000303000-0x1c)="cb", 0x1}], 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x4, 0x0) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r0 = accept4(0xffffffffffffff9c, &(0x7f00004f7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000652000)=0x10, 0x80000) connect$unix(r0, &(0x7f0000df5000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000008000-0x4)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) [ 31.267652] audit: type=1400 audit(1513752560.438:19): avc: denied { map } for pid=3646 comm="syz-executor3" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1000000000001, 0x0, &(0x7f0000012000)=[], &(0x7f0000f93000)='system\x00', 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000040a000)='./file0\x00', 0x108) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a62000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00003df000)={r1, 0x22}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x80000000000a, 0x3, 0x3) sendto$inet6(r2, &(0x7f0000737000)="13b4b262266ba4e0c050233810a002ed1df5b1f8ac8d7a84e3433f206e92e5036092cd3674d3b25f9514b7bd529fc4986e4bc064822f7e8a5bc39d2f4d9927b4ac3815357e55d08999f3e13f67f81ef2ed6951fb568306926ae7fa0ed56054acb86937afc21fb3f444a2d63fc5f1c0ebacd568fdf3ab9a716d105629f8d02b747bb370a9ad1ff50fcbcb167d73f17f5a1b478b18a78c53c35de3394ffbfb9d78464548b59b0ef19d", 0xa8, 0x40, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000656000)=0x0) 2017/12/20 06:49:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000d09000-0xa0)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) 2017/12/20 06:49:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ce5000)="220000001c00f9fff8efa007090007000a0500ff070000004c00000200000100a445fc70115409b117ec01a355d3fd04848f7370611721aa23412058cb6ad6f27c2912cfff9098582776764479380848600fa817e1c3034824a01543adf4b662cbfddbca269441b13fb3607da8d071f0d517b8f21ef86d7c1ef3011d6759f4a99b2998b878cbc7d84bf9309534b770f24ebb84cf8c4dddc2c6882fc61a5fa7beb965f6fc815dc79a7d2e4efb4295bc0bcd16", 0xb2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b6c000-0x8)={0x0, 0x0}, &(0x7f0000d35000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d1b000)={r1, 0x3}, 0x8) r2 = open(&(0x7f00004e6000-0x8)='./file0\x00', 0x80000, 0x40) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000bb9000-0x4)=0x10001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a03000)={0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000007b000-0x10)=@req={0x8000, 0x6, 0x9, 0x1f}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000c92000)={r3, 0x10000000b}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00004f2000)=""/44, &(0x7f0000eea000-0x4)=0x2c) getpeername$packet(r0, &(0x7f0000196000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004ef000-0x4)=0x14) 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000017d000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000112000)="4c5a410b623dfc34a2b9e43b5c5ddf61fc6f5bb9b7d534e9e0621b8fc6e33088edf93764ecd3fefb29c01f5c6a2c0b90c229caaf3f9459fedfc895c757955c2d99e025ab578fd88e2bbcf2025ab2516d39c9bbca8412279756546a0e1ce5d6ac0f2974aef41d994c19cde95e852e050e916c3c8c387bfaef21a9395116625e7937991cd6089107f440df997c87d00757d6bfc43344a5f248f69e3a7c242d5fc22bbdbc057f45000b0ae06ae84eb8f207", 0xb0) sendmmsg$inet_sctp(r0, &(0x7f000089c000-0x70)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00006c9000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ec8000-0x10)={0x0, 0x2400000}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vcs\x00', 0x82, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000fc2000-0x8)={0x3ff0000000000000, 0x9}) [ 31.272192] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! [ 31.376593] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 06:49:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x2, 0x0, 0x384bf2fe, r2}, &(0x7f0000000000)=0x10) r3 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000949000-0xd8)=""/216, &(0x7f0000001000-0x4)=0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000676000)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:49:20 executing program 6: syslog(0xa, &(0x7f0000931000-0xec)=""/0, 0x0) 2017/12/20 06:49:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000740000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00001d8000)="a700a94c8cb9250d1e172d5188c6391736895744595b2d75a6fca88420e7e4650ceb83dd7e08ee685e249a164dc16051db5d2a4c2420365021f0265988139df5d761a25154af621d247bab347a667d2811e57d33e6a3e836789c2d27ea292d93dbc9e73fc9e9264fbebb715a8d2ee662ffcef729630782b245662076970fda90839314b90fd5c808598ce75e2fbe57e1c027c29a8723655c7bec560b696b82314c8d0dbc3e841c415b50730fe71737f4d31e4c25859d5217cb0822ba379aae341442235efa8e0cf162e26e3bf06f92c9c923bc8a4877c3710fa317268dc91d07403612eae9a5dce38b8f421c51cce120e0878d0d1e8bba") mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) getsockopt(r0, 0xfffffffffffffff9, 0xf2a, &(0x7f0000751000)=""/104, &(0x7f00004bb000)=0x68) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000139000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000a9a000)={0x0, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = accept(r2, &(0x7f000071c000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000307000)={0x401}, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) r5 = dup2(r0, r1) ioctl$VT_RELDISP(r5, 0x5605) 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000dc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) close(r2) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x40400000007ff, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008e5000)={0x0, 0x0}) dup2(r6, r7) vmsplice(r2, &(0x7f0000ccd000)=[{&(0x7f0000d3a000-0x2f)="5e5922901467953314478eff2128553421c6aa99e18054a9913c5fc0660a46906fb6aeb3bee9c3fc6e870134e140e8", 0x2f}, {&(0x7f00002bb000)="664aa9f6efcaa185b8f4973b6bd0a508e4ebc5a592d16ffb73d4aa03c62d8e831600b690d09a5a4188d0da34948f82cdb06256c864a8952bcebe0a405bb2c7ae91c102b52b6af686b89b3600ac7ba360e9135d76452c9f7e407a7ab4ca3392999b24561bf078c294d2501800323ef3c4832676c416b3084d4fdb3287b7fe777ce96364ce5495372fa6e43e0963687026b244a7a049dfb5423f15bcb49851092276bf3d5e9e6d960416a364009ed46271b354", 0xb2}, {&(0x7f0000759000)="6013c281bd5d9cea39603c424fd1d001cbd8bba3a454524d5f4648dd5dd284727a543a", 0x23}, {&(0x7f0000386000-0x65)="8adec98687a6f9b0b6a9099815682ec72929fec628ef8a506afbfa61eadab87c8b6f361d3e79e93e3116e2a20a123dc13f1462b905b0a7a0d66f9957b3cb32b4d690d2e5fc097fa46ef69c94ca5f31599914d829813f102fb43f679970fbec25dffb4a437b", 0x65}, {&(0x7f0000c9b000-0xf9)="7bfc43b564191bcb8abd7fb07d1e1d0ff0a10ec9617a0df93dd125394a38cb5a486312506297a82d9193a829f4bd83f3f9515249a1523ebbc0939a1f44104190bbcc043ecf7ed4c0222802983a2a789c8278868895cfe8de0264a5c924b64d49f6269ce70afb29ed5e6a53bfeba0c3f765758553927c018d1259658b98ced3c2e0ef744d60be5ed89afb7c5b67eb920692b44264e9c900a27249d2541d55616fa08381621762187a72d468e8a3a0476c81f72b9704bf1ad9b6b22e75ac2750f0cdb66fe521bdc275495cc529e95584f2a2e0b45c7406f925e78d26045e90449ef7b0d55b461b6bc3e62d8b09a0cdc32abe5b75f912daedbd6a", 0xf9}, {&(0x7f00003f7000-0xfb)="cfd7501fafab0ea2f7b8cb7da79d7856dfd05b60a468ca63c5c27a8821353513b54a5b71b3d14566d29ed0a29435be0c755e0e90a0d479985fbd612d036a7c8d5e278ee0d41651b59484253b304a13cf4bd0167ecbed613fd7754d92f91ff3c6ae9c2ff32ae97fe34554479045476531c8fdc15a2e81a52080094ee31553bdf0dbf897b3781816a37851290c6ed9e8aa054a98eeebca4a21c3a7ee90b48a0dd0d110f51db28b9c0ea843bb2888975c6a1e2339d58a848e2256d81041feedba44ab6c20cb8e08b81317b396dc52d5c0ead2ae2a535a1e81fa05c51a2dc6f4c1102796f73202bbbb4ed683ba12987fb3ca25510f8b3be625e4f24b8c", 0xfb}, {&(0x7f00005ac000)="4026893c233cd9b4e659f0316a72345cbab1089b3a1a44c03632b5bbd9b35af9eae39821e47c2d1cca732128f7a5cf6a68168e268a61174bcfa74f47022b5aa13fbd40ea39e951c2e0fd715db8a9e427ce237a06b3119cf810f7e174", 0x5c}], 0x7, 0x4) tkill(r5, 0x16) renameat2(r2, &(0x7f0000143000-0x8)='./file0\x00', r3, &(0x7f00005e3000-0x8)='./file0\x00', 0x1) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/20 06:49:20 executing program 4: clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="") setpgid(0x0, 0x0) pipe(&(0x7f0000161000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x28200) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f15000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r9 = socket$inet6(0xa, 0x0, 0xe02) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r11 = signalfd4(0xffffffffffffff9c, &(0x7f0000d43000)={0x9}, 0x8, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000deb000)=0x0) stat(&(0x7f0000880000)='./file0\x00', &(0x7f0000961000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000b5b000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r15 = open(&(0x7f00005d1000-0x8)='./file0\x00', 0x280002, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000976000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006c5000)='./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) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c33000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4f000)=0xe8) r24 = getgid() r25 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000913000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000e47000-0x44)={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) r31 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r32 = getpid() r33 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000497000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e6000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000+0xa12)=0x0, &(0x7f000042b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005fb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000db3000-0x2)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ed1000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bda000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f16000-0x4)=0xe8) r44 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = getpgrp(0x0) r46 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000ae4000)=0x0) r48 = fcntl$getown(0xffffffffffffffff, 0x9) r49 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = eventfd2(0x3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r53 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00002c7000)='./file0\x00', 0x0}, 0xc) r54 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) r56 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b3000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r60 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007fd000)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = memfd_create(&(0x7f0000001000-0xf)='{proc%GPLnodev\x00', 0x1) r63 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00003fe000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r64 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r65 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r67 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x24000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c7b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000024c000)=0x0) stat(&(0x7f0000957000-0x8)='./file0\x00', &(0x7f0000850000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000b0b000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r74 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x44000, 0x0) r75 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000828000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) r77 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000081d000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c3a000-0x8)={0x0, 0x0}) r80 = socket$inet6_udp(0xa, 0x2, 0x0) r81 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r83 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r85 = inotify_init() r86 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, &(0x7f0000943000)=0xc) lstat(&(0x7f0000244000)='./file0\x00', &(0x7f000077a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000043a000)=[0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fda000)={{{@in=@remote={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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000401000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) stat(&(0x7f0000d03000)='./file0\x00', &(0x7f000030d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00003b1000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r97 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00008a1000-0x2)=0x0, &(0x7f0000a80000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b57000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(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=@loopback=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}}, &(0x7f0000205000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000093a000+0x238)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d56000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000754000)=0xe8) stat(&(0x7f0000c20000)='./file0\x00', &(0x7f0000d28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r109 = memfd_create(&(0x7f0000000000)='vboxnet0,\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r110 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400400, 0x0) r111 = socket$inet6_udp(0xa, 0x2, 0x0) r112 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r113 = socket$bt_bnep(0x1f, 0x3, 0x4) r114 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00005bd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000339000-0x8)={0x0, 0x0}) r116 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b5f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x1f8)=[{&(0x7f0000658000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a6000)=[{&(0x7f000017e000)="cdd0ae5df52e5f85ee5c860e2c0e30379ffde6cefa4f0b8c2b0864f0cf90f2223a4ad1d5bfa83bbbfd10f996694a283289f9a704a69bfb94abd3a17bac6fbd6152df80d4ccf857c5e5f962e73da3328b213dfad5f0504eeca1bbe7c5c7a820673d3f50b329ad580ded62", 0x6a}, {&(0x7f0000001000-0x7b)="64681244fded803f7cfc0017d40cdda83706c08dc7ccdd24147e54aaf3b19b2b26fd3b2746206e81ed0bbb1d5ddda7670cd316ecf7ceb34724e31c3b8b4e616ff1f1ccfc04c77bb3122ee9bc9108e5fdd51ac5181d1e12f303c8e581fd1b11af6479af66e00430d00739e49efdc8577ce5b4a5c307ed2dd903a9e1", 0x7b}, {&(0x7f0000001000-0x6)="f4425811dd60", 0x6}, {&(0x7f0000001000-0xac)="dbf03ece5c9e8ea06fc8a1d7fc2567ea2e16929458a098988793a6910ce8510bcbe0ce44bdda74708b8446c800e80d35791669abf2312bec43333f92e055702a497ac00c921e5f3f8a82053fe214c78fb5d8fae359cebac7bac0c9639889c394df6fc8a2a06f5691047f3902a5579eb9a8e9681c7b1e6cc2cec3238ac479b811a4dbbef9a95256e53c56ccec11d7d524778ef54016b18067d036dfada0285ca3f5bf375f90e289c839021046", 0xac}], 0x4, &(0x7f0000001000-0xf0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xf0, 0x10}, {&(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f27000)=[{&(0x7f00009ab000)="", 0x0}, {&(0x7f0000000000)="5d6e924a7935cc5e739a53bf14f0945f18c14fdd7a8a0f68af19fa58d16bd304fe33d0461d0b5d3978cb8e6f0cd5c5340ec366bb97d2e04f8e5ce2c5e3778ebda3efee0c479d1d38c4f416f8a27ad828c2b27edab95d7cf2034c2feb43aa8f9db0d28a376444061e17c177eabab042c3be704cca811a97e849d99ec95455365d97e6bf26fccc40fc103a92b12b714f3cd34eb0f8c2a6c7cf2d9c06d91913236b8d6ba2ab71d7214cb5b6ecd32b6819b8048b73d680ef21d4dc484c604e9a0657815c314bc10400c7c0371a002f53d603d941432403d72cf8b6d25f25707853a21a5978e61180e216bcb2abbb37263626", 0xf0}, {&(0x7f0000000000)="3556d027d39167f3914430e180f40aff8b0ffb1b391d811a30b97fdcd2e636cc4d8a7ccf2013e4c23df0750d38156a7d826476bc1d501c0b967a208f6899c0c6dbda4ba4b46445725c331262a2d52ce759857e402054eb5075a8adff14c623036a2423abcf66ab28e69b86c561b3353a36dae8b1d020924c5ed7b7d1a0faecce19eaaaa2c3ca3c45caf1e9eb6461eaff98dda52be48cbffa466295ac9c3d4d58136488fc2e6adf4432d64e4d14eb002147daa6", 0xb3}, {&(0x7f0000001000-0x6d)="1011b0cfb29db3f286ef99623f17c47f5f479289fb635f44eb966c12938777850f035490547e21c456fab02de84ea681bd0bad4db044457ea323d21cbbc917d5099de9d49259829610757cdf28d8456453c95d0d6159c36ef195261f51e37e07071690f7d24a11f4469cba466e", 0x6d}, {&(0x7f0000615000)="93236a8df26ad4f6a0eab0759e9af5f864ec62c35062c6d5d3a6715635ac8548129f3bb2df794aaaf0d506e73067946127038605d12a5d34d3973e1e45c46e71c2980a6da7119d38368296462226", 0x4e}, {&(0x7f0000001000-0x9e)="87b091afc4454297cbcb7964b732dbb60471400ada7623226e5239491b9025f7aeca1d82d2792c3388c651a371d41f399c8a4a95f5309c4df1446382bf0afe110092c5ba7fc3cda9b54cf3b1baa14d808527eb57caf5b879008faf3a0f8956486bb029c5062e545c6d2640d9653ab2283a3d47c1233bac3e23e058ac2e5be920fef43e404aeba14957d0f1ee1cc05462fdfc2d07e796c994dec51990bce2", 0x9e}, {&(0x7f0000001000-0x99)="efe1b6fafc9930df56a21ce7792e7b5cb54a9c8206a6bb5b0c5f2497fcacd1176dac2299a082d4c40a6e4b0706bb3b377346b7ea622302f1e3ac7e3916acbb92aea17a18a8974e23f9d99208847a10d0b66d2fefd05b9f60f428f09e6bf1a3735e27b505a3a92be564b18e8834b3f12e13133b0260e8e7d60fdfd8c14450c5381be4251ad887b3c4967d2df2c8cddbb2760850b94c877317c7", 0x99}, {&(0x7f0000000000)="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", 0xff}], 0x8, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x110, 0x4040}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003b9000)=[{&(0x7f0000001000-0x4c)="97483e69f7cc4437e82741528c2a44a8793c97d660f6963c1fba9214041cfc19befd373de1d3f41b665618031bb12f8f33426563d6a2672dacc58b56a12965e153de5dcd4efdbe876452a595", 0x4c}, {&(0x7f00004ad000)="6a100688c2abd507144482c42d5d3437a1da5c996ab9ea39e5c93a339e04aac034383cd9a1cbed5faad68f57256ba1dad2e60786af7ba063fb14ace6e8953abaccdfd3fb7c1a9a141bad223b587bcf3cfd19a36582295130836be8a02cc7d6e486a04a8b198dc3676cc6eefdb8a7fc8b3272b009ed6bfa6b412d6941d107312cfed2697a249a94c558b140b8d17eee6fdadddd4c7129208a63a86672f11d1a9a9c5ed61f59b5cb9c2122a1c955d455ac785db96d96e16a229c6d5106ac0497d1ad004251b2789dcc7c9460740b3eb8cb434c7ae31a2299450e03b8d284d0f4b3b6361e888061ccae", 0xe8}, {&(0x7f0000000000+0xb1d)="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", 0xff}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x28, 0x1, 0x1, [r51, r52, r53, r54, r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}], 0x88, 0x44804}, {&(0x7f0000000000+0x9c)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000297000-0x20)=[{&(0x7f0000465000-0x6e)="1021c430af6db65383c7cef374caaaac1c58ddd94867864aeee56d6012b879f9cd84ba1f3689d64d186cd67b66df1163e61ce72a0ec6d24c6fb1ffb40be8922ccd82077db0f1f7b32498b794a0aa93ad7f7dbe10d8c65e086f0028074a92d769168eb3249b5af48335ea8d8c6d66", 0x6e}, {&(0x7f000030a000-0xfb)="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", 0xfb}], 0x2, &(0x7f000066a000-0x50)=[@rights={0x28, 0x1, 0x1, [r60, r61, r62, r63, r64, r65]}, @rights={0x28, 0x1, 0x1, [r66, r67, r68, r69, r70]}], 0x50, 0x40000}, {&(0x7f0000136000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000984000-0x1f)="4c2185a9e3c9824660cd8f2c643c78899e9da0e5e786585d76188296e641e1", 0x1f}, {&(0x7f00006e4000)="d0d9fbc2d0ee708a0321407a741603175c7b6bb6f7649fc6be8cc998f511747a08200092fea02d119d01190772752687aa72406cc44b85c1377ad38e60d826effea46b26b75f4bd25e0f7f", 0x4b}], 0x2, &(0x7f000006c000-0x88)=[@cred={0x20, 0x1, 0x2, r71, r72, r73}, @rights={0x30, 0x1, 0x1, [r74, r75, r76, r77, r78, r79, r80, r81]}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @rights={0x18, 0x1, 0x1, [r85, r86]}], 0x88, 0x4000004}, {&(0x7f000064b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004cb000-0x30)=[{&(0x7f0000e9b000-0x44)="88f09460da9eb5053f248f088d4c7c208ee86ea54eb40368e2c8fa432ef6909356123b57e7463c955be2b8adf4d4853be86a4397841f993612bd5480f35cf01452e6400e", 0x44}, {&(0x7f0000c83000)="", 0x0}, {&(0x7f0000001000-0xbf)="04d80b3bf3f7d2dc23b1027dce634d35fd2c5483182cc8120d16bc091e95ccba39762839037471464a9a6b84db1630011fd361d17058c0b217e8b907145940fd3026ca104cf2271e65f8ab04cbb550d71412aaa299abefa9e6cf477ef5e04eba44f84029cf54e60c8cf53faf7f46a87efd6c3db5c649baed157db68f7de73a533350378ee1afe24e9b9a25a23fa1798ff0f8708999a43903374ce837475e7997d58177dee0bb35a7ae485240127083b3e17836be60754423f0dd8082237b16", 0xbf}], 0x3, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r87, r88, r89}], 0x20, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000b43000-0x7e)="308fc6fc4326f0836ddb255eb3b3eb904b57f9ea80b5fb18d26e21522f8e6b64673d6fa27b0bc29f097fd26242cb550fa0499a4f4f290219dc6d02f9b6563926afabcd5e702fae82c9f1e8044f18184150fc785c8fc704774aab4a23dbbdb3603e8fe7cd7d97167020bf3f1b489308e4fa82604980e1ef9b2c14d09f14e3", 0x7e}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r90, r91, r92}, @cred={0x20, 0x1, 0x2, r93, r94, r95}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x18, 0x1, 0x1, [r99]}, @cred={0x20, 0x1, 0x2, r100, r101, r102}, @cred={0x20, 0x1, 0x2, r103, r104, r105}], 0xb8, 0x20000000}, {&(0x7f00002a7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f000021d000)="3e0be95d6ae46be5aa60297e367c4839dd60c31e71ab9a4df55335e6c780547a2b14e05574223ac3e8c5a33d0f76a550007f391129e8fb3806bab89bf208c3b2fce3ea1c7e6a3533362163a3fbf861e13e1600c5888be52392ef99a5bc9659b2cec3cbd9c8e2713f59fa5d41e35bf389ed8c15020ec29694d2ba4ebc9b7e1863e4d82151ec15e8887929380e93d14a46c4ec59baeaaddb2809b0975313e65c3b666d4ecc58acfbf0858bb5a9dae775e2243fbe6e33bb36340f0dc0cd0d7521e51c08cd78cfa1dc27506c032dabf28f0dec943932ae2d9906f860e0646f5087138cccb514ae5b3914296756310f46878ee4", 0xf1}], 0x1, &(0x7f00008cd000+0xed2)=[@cred={0x20, 0x1, 0x2, r106, r107, r108}, @rights={0x28, 0x1, 0x1, [r109, r110, r111, r112, r113, r114]}], 0x48, 0x4000000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x64)="8d421b727630802219e01e0231c5cd8f33edfbd6282f08b4ab7b83c5ab76ec44e2e486a01a433655e9f17e2e138c467ca4763eebe4b62278eefd466e768841c9f387d1bd3b60b2f15a0ee6edc8a4f3fe4876e6de0d34300e194330b97f787dfc72d7be76", 0x64}, {&(0x7f0000001000-0xeb)="40aa5702d0d1fc6e2ff77a15f69d2b7480984671ae76ac2c513e6b7fa6e364bd24ceeeb13520979900666912ded9be311a020db9b92a0319f4dd4cbd23b09b08b722d002765c5eec9f949721bdff4455e1d0efd56421e50c99e9966a86883aca646cae49f203ca5978fec50c9b451a519afa4618584087f93d3ed5ff5d1d180111ae07228c50bb8c5e6f31912d7325789f2b501f55ae41822ec01f01194815e32ecbd6d7517059d8b07ddf5b3bd4bd318f856f02b0ffdeb91ce934dde2e8a3a7b43e36c28f6009c34c19bad73ba6da50e152606c298c0b04305b617ed44fc7348557f83c3a531b92d5f811", 0xeb}, {&(0x7f0000000000)="b50270da55baf50d0b0c7bb1c882eca9985c949e579acfe987bf47f0f7963546bc8bf01cee2a8ce71b0a1f83c68ef03e5adcd3acdefd4204d84c2ff10b5c8d3fa59ab112f1f48ecb54369b791f9ea6cba73be829c186a3d3bbd1059c2927dd47fa462fbc96b08f0d19389a90819e64b4a668e37ca219359467d2febfd2ddba4a10ecfb93da6ae00aeca700a80839f5f072548364fd3e6fc70cc5a821a0ca6bd550ed0665c6ff76889abee5d8db971c76115e3fdf0c56bbf9442a84700f4aeafea464768b2915fc7bab43e751c6ca69e3455543d8", 0xd4}, {&(0x7f0000c02000)="3e94ac715ce74c89bd98bf9c20b0da0d0f34e6047f7dc9bd6722474b8f3a0f32d63c2274acf0fe3d90309489409ee15dad486e419757d7d4f3b73335a7e5ede308e235aab97d2d672d5e080a8a9c7cb37027d98a264c7f26c5eb9e7d626bce022507efd6a63e7cee", 0x68}, {&(0x7f0000000000)="a8f1cad5968790a3fcb69b2692625505ef3d04b13344cfaa2eb8eafc60bb60a7bef87a92329f62c3dd121df15249ff8e931fbe04944e912eac13e44cedd992f24e4587d2d252a5a2369adf19ff9d31b37104e07056bade82c66b0ff3800d3d8f005864a55883cbd13bd222f721ef7cc125ec151c31dfa3d81fecfd460133a401f26254e3da940af84a144e6b52ae698ef36e747971508297e11b04de8c6d9c18cd7973a61494098e74e95d38c5bb4cecdb3c397c41c51478a5f669e8b7419cf9d0bd3ef2f63d3cbcc1d42c096708e5fa997791db8ca4aa155489675a62bae434869e0acd3dc018935d24e2a66321", 0xee}, {&(0x7f0000fc3000-0x60)="c8cd2bff1531009d60782658c70a6e6fff5e8785c3256e7302457d068db0093ac7c2e6adbd4e97d06c9d966cb70ffbfc48112de40c5296d8514690fe13fa77a8803ad92296f8f924cfa8e26e38291a7a3bc92418141f1eea6ec0209ab8903552", 0x60}], 0x6, &(0x7f0000d82000)=[@cred={0x20, 0x1, 0x2, r115, r116, r117}, @cred={0x20, 0x1, 0x2, r118, r119, r120}], 0x40, 0x8800}], 0x9, 0x4004000) getpid() 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000cba000-0x40)={0x7, 0x100000001, 0x100000001, 0x70, &(0x7f00009f1000+0x4ac)=""/112, 0xfa, &(0x7f000085c000-0xfa)=""/250, 0x88, &(0x7f0000761000)=""/136}) r1 = creat(&(0x7f0000472000-0x8)='./file0\x00', 0x0) r2 = add_key(&(0x7f0000025000-0x5)='ceph\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000683000)="720ac5dc598dd33e2745ddec61905beea0b2b7602a20bfe24c0a11b42c31ef0c4b38d9939d0e2b3ca739bea3bce5494b26af8c1968ed468a0861bd5c75dc015ee110381f0687f9908c6d6e3d6937b07c7a08cc48ca4c2ae2fa3356d75761a495a67b64cfb1a36e128f16363981cfdbd8145a64530cd81bece47e525c8d6b43a83e162ae87bfd2560e131909e7063219c3c97054e7d6b86f23ef1939338cd10ddc2b4182716c3ef4529a5c27c88747ad8bd3182b3fd3e2ae6b8e075d852aa608accbf59faf64246f3df1e9cba710a5e0997f30ac690707279b580a2e84c080a3371a727", 0xe3, 0xffffffffffffffff) keyctl$revoke(0x3, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 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) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a30000-0x4)={0x0}, &(0x7f0000751000-0x4)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000ce4000)="", 0x0, 0x1, &(0x7f0000f78000)=@abs={0x0, 0x0, 0x0}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:49:20 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c71000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000dea000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00002a7000)={0x79, 0x0, [0x1, 0xfff, 0x81, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/ptmx\x00', 0x40000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/vga_arbiter\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000d8b000)="0030cb97ca7f04971cc8b378427fa3b36e5065d8b97f621ed77c17edfc112bfa52e8171ca8bda80cb9cff1578930e4986db1a9876c2cb343e90c82b03bdb7f51aa3ee113271205d013b42c6d0707a03e144c71824028dde1f5e0b4099b510f30bf8f5e0b47f57e9792cceee600c50d004326c74e1419ee", 0x77, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000e31000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000031000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x3, 0x5dd5b811}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000b22000)={0x6eb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f000099f000)='./file0\x00', &(0x7f00001e6000-0x8)='./file0\x00') ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000502000-0x16)=""/38) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000063b000-0x10)={0x0, 0xffffffff, 0x2, 0x500}) ioctl$TCXONC(r2, 0x540a, 0x4) [ 31.421278] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) 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$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0xffffffffffffffff, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) flistxattr(0xffffffffffffffff, &(0x7f0000757000-0x85)=""/133, 0x85) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007fc000-0x28)={r1, 0x8, 0x2a, 0x9c, &(0x7f000061a000)="17d68b44c6a686b543f8b0d477f6fbd23458e3157e12135dd70e15f3dcf7b30fb6322e0baf4b0598cfb4", &(0x7f0000eca000)=""/156, 0x100000000, 0x681}, 0x28) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 06:49:20 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000099000-0xb)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000ce000)={0x6, &(0x7f0000725000-0x18)=[0x200, 0x1000, 0x702, 0xffffffff00000001, 0x2, 0x8000]}) r2 = syz_open_dev$sg(&(0x7f000024b000)='/dev/sg#\x00', 0x6, 0x480) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) mkdirat(r0, &(0x7f00003d9000)='./file0\x00', 0x24) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0}, 0x1c) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f0000e1d000)={&(0x7f0000905000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c97000)=[{&(0x7f000040a000-0x20)=""/32, 0x20}], 0x1, &(0x7f0000240000-0x85)=""/208, 0xd0, 0x1}, 0x40000020) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a77000-0x4)={0x80000000}, 0x4) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000457000-0x38)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:49:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000079c000)='./file0\x00', &(0x7f0000e31000)=""/86) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xa00003) shutdown(r0, 0x0) 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0xc, 0x974, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/kvm\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fbf000-0xe)={0x5, [0x4d, 0x7635, 0x8, 0x4, 0x800]}, 0xe) mlock(&(0x7f0000e95000/0x3000)=nil, 0x3000) [ 31.543295] device syz3 entered promiscuous mode [ 31.607680] mmap: syz-executor1 (3735) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/20 06:49:20 executing program 0: sync() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fbf000-0x8)='./file0\x00', 0x14002, 0x1) fcntl$notify(r0, 0x402, 0x28) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x1000)=nil, 0x400000b, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xd) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000fc0000-0x1c)=@req3={0x1ff, 0x9, 0x9, 0x2, 0x4, 0x6, 0x6}, 0x1c) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000fbe000)="", 0x0}], 0x1, 0x0) 2017/12/20 06:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00002cd000-0x8)=0x200000005) socket$inet6(0xa, 0x800, 0x8) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x0}, &(0x7f0000902000-0x4)=0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000967000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004a0000)={0x8, 0x0, &(0x7f0000d97000)=[@acquire={0x40046305, 0x1}], 0x1000, 0x0, &(0x7f00008c3000)="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"}) 2017/12/20 06:49:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = syz_open_dev$urandom(&(0x7f000042f000)='/dev/urandom\x00', 0x0, 0x400) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000af2000)=0x7) 2017/12/20 06:49:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000081000-0x10)='/selinux/access\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000e76000)={0xffffffffdbdc8078, 0x7fff}) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) 2017/12/20 06:49:20 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, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x7e, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001a000-0xc)={0x60000014, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0xffffffffffffffff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) readlink(&(0x7f0000b77000-0x8)='./file0\x00', &(0x7f00004be000)=""/4096, 0x1000) 2017/12/20 06:49:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004d8000-0x10)={0x0, 0xa8, &(0x7f0000bdb000)=[@in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000af000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000a5000-0x8)={r1, 0x200}, &(0x7f0000136000-0x4)=0x8) write(r0, &(0x7f0000ced000)="1f0000000201ff00040000bb00020022074000ff08000800011600080100c4", 0x1f) 2017/12/20 06:49:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000de3000)=""/106) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000195000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000469000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b06000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffe, 0x1, 0x81, 0x40}, &(0x7f0000894000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008b1000-0x8c)={r4, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bb8000)=0x8c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00003fd000)={0xef}, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000409000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pselect6(0x40, &(0x7f0000e75000)={0x8, 0xffff, 0x2, 0x7, 0x7ff, 0x0, 0x9, 0x81}, &(0x7f0000ada000-0x40)={0x5, 0x5, 0x2, 0x1, 0xffffffffffffff9f, 0x9, 0xcd7, 0x71b872cd}, &(0x7f0000562000)={0x3f, 0xc000000000000, 0xffffffff, 0xfd, 0xffffffffffff61dc, 0x200, 0x9, 0x7fffffff}, &(0x7f000042e000-0x10)={0x0, 0x0}, &(0x7f0000d2e000)={&(0x7f0000730000-0x8)={0x7}, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x7f, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5, "1e1e08402d"}, {0x0, 0x30, "8c78bb122658a2b14a98f6383bf1bb833980d2c277ff415a7a4ef9ecf7152bc3fe0ec2f59d2fb69ed18c978aea335e73"}, {0x5, 0x7c, "8aebd6300567199de2f44f9687a63f8736ae67d69700f112223db8a6973c23aaa0fdb73ad5550dd1358ef877e4dff5371fee3c8f872ec213522b461babadd0330c99f5f77f260a64261798c6abe64ac9d948f5d2437c5853d80b45c88bf500a63af52821835f02023339ddba312ea9bc29d971df18eefe933010acd6"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x122) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000014e000)=0x1, &(0x7f0000185000-0x4)=0x4) 2017/12/20 06:49:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000256000-0xc)='/dev/autofs\x00', 0x80080, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00001a7000-0x4)=0xcc1, 0x4) r1 = 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) socketpair(0x80000000000021, 0xfffffffffffffffc, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r3, &(0x7f00002c6000)=[], 0x0) dup2(r2, r2) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000d1a000)={0x6a06, 0x0, 'client0\x00', 0x4, "ad24d8979afad84f", "589b1e279cc40f659f7f6b32ed39dfbc1a0770a61c415b3bbbeca639798008d7", 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00009b4000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf290}, 0x2, [0x20, 0x80, 0x0, 0x767, 0xfffffffffffffffd, 0x3, 0xfffffffffffff6f2, 0x1]}, 0x5c) pipe(&(0x7f0000fbb000)={0x0, 0x0}) recvfrom$llc(r2, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0xfffdffffffffffbe, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) r0 = syz_open_dev$vcsa(&(0x7f0000cf4000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000591000)='./file0\x00', 0x200) inotify_rm_watch(r0, r1) keyctl$session_to_parent(0x12) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) [ 31.805648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.841832] device gre0 entered promiscuous mode 2017/12/20 06:49:21 executing program 3: prctl$intptr(0x18, 0x3) capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00008cf000)=@known='system.advise\x00') r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000098d000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fcntl$lock(r0, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x2, 0x20c, 0x2, 0x0}) 2017/12/20 06:49:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000025a000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000035b000)=0x6, 0x1, 0x7) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = open(&(0x7f0000016000)='./file0\x00', 0x0, 0x10) bind$bt_hci(r2, &(0x7f0000831000)={0x1f, 0x200, 0x3}, 0x6) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 31.870183] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 06:49:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000002000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000001000)=""/10, 0xa}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f0000001000)=""/188, 0xbc}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x8) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000003000+0xaf4)={0x3, {"b3b6e638050daf"}, 0xa0ce3e8}, 0x10) process_vm_writev(r0, &(0x7f0000005000)=[{&(0x7f0000001000)=""/113, 0x71}], 0x1, &(0x7f0000000000)=[{&(0x7f0000006000-0x3b)=""/59, 0x3b}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 2017/12/20 06:49:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000771000)=""/48, 0x30) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000384000)=""/8, 0x8}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000098000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x180) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000adf000)={0x89, &(0x7f0000b49000-0x89)=""/137}) getpeername$llc(r1, &(0x7f000005e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000017d000)=0x10) 2017/12/20 06:49:21 executing program 2: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000876000)='/proc/self/net/pfkey\x00', 0x101240, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e9f000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00005ed000)=0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x80, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f56000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000163000-0x4)=0x0, &(0x7f0000441000-0x4)=0x4) ioctl$TCGETA(r2, 0x5405, &(0x7f0000f55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget(0x2, 0x0) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fbb000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fba000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000f3d000)={0x1, 0x7, 0x2, 0xfc3, r1}) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') 2017/12/20 06:49:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000a6c000-0x1)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000068d000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e0000-0xb)='/dev/hwrng\x00', 0x42102, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed2000)={r1, &(0x7f0000876000-0x26)="01039775b7aa3d333e8e5c9d045336e2cbccedbd50bc3dcdba0b643628960ade4160bc1ddaf9"}, 0x10) 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) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/20 06:49:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x600000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000653000-0x4)=0x7ff) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) 2017/12/20 06:49:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000099000)={0x0, 0x0}) accept4$llc(r0, &(0x7f00001e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000067e000-0x4)=0x10, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800000000003, 0x6) r2 = dup2(r1, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00005e8000-0x10)={0x8, &(0x7f000081c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000405000-0x28)={0x0, 0xc, 0x7, 0x7, "2d43a2e3b64c23becd245e05aae20bd0e7323be3165ad6d845c76d004df17a52"}) 2017/12/20 06:49:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x5}]}) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009be000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00006a1000)=@req={0x5, 0x18, 0x7, 0x4e}, 0x10) pipe2(&(0x7f000071a000-0x8)={0x0, 0x0}, 0x800) 2017/12/20 06:49:21 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe7000-0x98)={0x0, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x40}, &(0x7f0000a73000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000de1000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000fe6000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="32ccb5207131", @random="39ded26e8993", @random="acc0674ee268", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fe7000)=0x0, &(0x7f000043a000-0x4)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a70000-0x8)={0x0, 0x0}, &(0x7f0000fe9000)=0x8) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006e7000-0x6)='logon\x00', &(0x7f00001ea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000025f000-0xb)='{^keyring*\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f000083a000)="69645f000000010000000000", &(0x7f0000df8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020f000)='\x00', r0) keyctl$invalidate(0x15, r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ebe000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000054c000-0x4)=0x0) add_key(&(0x7f0000e3a000-0xa)="0879856b616c6c657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000108000-0x1)="", 0x0, 0xffffffffffffffff) 2017/12/20 06:49:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000607000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00009b3000-0x400)={"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"}) finit_module(r1, &(0x7f000017e000)='/selinux/status\x00', 0x1) fcntl$lock(r0, 0x7, &(0x7f0000700000-0x20)={0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0}) 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006de000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075e000)="", 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a59000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000843000-0x4)=r1) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00003dd000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007df000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000608000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x7fff, 0xa409, 0x5, 0xe121, 0x4, 0x7, 0x2, 0x6, 0x9, 0xfffffffffffffff7, 0x80000001, 0x5, 0xc3]}, &(0x7f00005ef000+0xcea)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cc0000-0xa0)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x0, 0x7, 0x7}, &(0x7f0000718000)=0xa0) 2017/12/20 06:49:21 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x2, 0x2, @fr=&(0x7f000057a000-0x18)={0xf5, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0}}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000041e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000b3b000-0x8)={0x0, 0x56}) 2017/12/20 06:49:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfd) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f57000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sysfs$1(0x1, &(0x7f0000b5a000-0x5)='eth0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004d7000)={0x0, 0x54c00000000000, 0xfffffffffffffff9, 0x10001}, &(0x7f0000dc9000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000624000-0xc)={r2, 0xffffffffffeff7fe, 0x20}, 0xc) r3 = gettid() get_robust_list(r3, &(0x7f0000a16000)=&(0x7f00009d6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000eb5000)=0x18) sendto$inet(r1, &(0x7f0000adb000)="f7", 0x1, 0x0, &(0x7f0000072000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) accept$packet(r1, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004f6000-0x4)=0x14) writev(r0, &(0x7f0000457000-0x20)=[{&(0x7f0000fcb000-0x4d)="d6", 0x1}], 0x1) 2017/12/20 06:49:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x5e3, 0x80) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000)={0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e4a000-0x10)={0x0, 0x0, &(0x7f0000001000-0x10)=[]}, &(0x7f0000000000)=0x10) 2017/12/20 06:49:21 executing program 3: r0 = memfd_create(&(0x7f0000991000-0x22)="76626f786e6574313a706f7369785f61636c5f616363657373656d31626465769100", 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000072e000)={{0x6, 0x3}, {0xffffffff, 0x7ff}, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1c, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={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) ioprio_set$pid(0x1, 0x0, 0x7fff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") r2 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f00003f0000-0x20)={0x2, 0x1, 0x3f5a28c2, 0x5, r2}) faccessat(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 0x0) capset(&(0x7f0000062000-0x8)={0x399f1336, r2}, &(0x7f0000677000)={0x6, 0x10001, 0x7, 0x7f, 0x8, 0x7ff}) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000568000/0x2000)=nil, 0x2000, 0xb) removexattr(&(0x7f0000b79000-0x8)='./file0\x00', &(0x7f0000829000-0x18)=@known='system.posix_acl_access\x00') 2017/12/20 06:49:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000003d000-0x8)={0x0}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') epoll_pwait(r0, &(0x7f0000280000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2, &(0x7f0000206000)={0x40}, 0x8) lseek(r0, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ad3000)=[@in6={0xa, 0x0, 0x550, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @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]}], 0x3c) 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x10002) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x5, 0x80, 0xffff, 0x2, 0xfffffffffffffff9, 0x85d, 0x8, 0x100, 0x1, 0x2, 0x3, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = dup(r1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00003e4000-0x4)=0x10001) ioctl$KDMKTONE(r2, 0x4b3b, 0x6) getsockname(r2, &(0x7f000027b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000523000)=0x14) keyctl$join(0x1, &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2017/12/20 06:49:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f000013d000/0x4000)=nil}) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000021000)='system\x00') clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) gettid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00002b6000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x86, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x3, 0xd3c0, 0x0, 0x9, 0x0]}, 0x5c) r2 = semget$private(0x0, 0x0, 0x0) semtimedop(r2, &(0x7f00005ea000)=[{0x0, 0x0, 0x1000}, {0x1, 0x3, 0x1000}, {0x1, 0x2942, 0x0}], 0x3, &(0x7f00007c2000)={0x0, 0x989680}) clone(0x800, &(0x7f0000b47000)="", &(0x7f000086e000)=0x0, &(0x7f0000c27000-0x4)=0x0, &(0x7f0000cd9000)="ca3695c1fc987d09000000e99cd99119a1e4ba3f907d7389c3949163c9c91a71") 2017/12/20 06:49:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) accept4(r0, &(0x7f000041e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aec000)=0x14, 0x80800) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000685000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x8000, 0x2, 0xad, 0x2, 0xa0, 0xa0, 0x7, r1, r2}, {0x0, 0x1, 0xffffffffffff8000, 0x5, 0x400, 0x10001, 0x521, 0x0}, {0x4, 0x401, 0x181, 0x4}, 0x10000, 0x401, 0x8, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4, 0x8001}, 0x1, @in6=@loopback={0x0, 0x1}, 0x81, 0x5, 0x3, 0x48000000, 0x3, 0x392a, 0xfc}}, 0xe8) stat(&(0x7f0000d68000-0x8)='./file0\x00', &(0x7f00001c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008ba000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)=0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000987000)=[], 0x0, 0x0) 2017/12/20 06:49:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000bf000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) write(r0, &(0x7f00009be000)="16", 0x1) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/20 06:49:21 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00003e9000)='/dev/vcs#\x00', 0x40004000000000, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$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$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2017/12/20 06:49:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/vcs\x00', 0x10000, 0x0) getdents(r0, &(0x7f0000757000-0xfd)=""/253, 0xfd) close(0xffffffffffffffff) 2017/12/20 06:49:21 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socket$inet(0x2, 0x2, 0xffff) clock_getres(0x0, &(0x7f000065b000)={0x0, 0x0}) 2017/12/20 06:49:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000771000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgget(0x2, 0x20) pwrite64(r0, &(0x7f00000da000)="2402bc79089bd3a421f51b7aadb92bdc634efcf3764fe61a0ccaa944033e9b4555e63a2da80f6fab3bef0334eea0c659d08f08f2a43dbd8c360bac713a1fb6a32810c0c4f43c394e4968ec8693832fb002dfc1c1fb386998fe709df6fe05e4c1b46cef78b135959f1cba23c9f0ba98c49b81d8320e33c83139a98dac9f4404c63ce360bb428a00d9316be126bc181184cada7177183f9abbad8cf142a74988d43d642ca6593d79d9f9c31c565178b903c29e92fb6056f13b8b50f34c9b572abd080ef25d78adc072a6f5ff390c6b7ea0c401e76fb974cd59589b26b5d28cc4a9c6374c5308", 0xe5, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001d6000)=0x40, 0x4) 2017/12/20 06:49:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e06000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000a2000-0x8)=0x13000) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)="") 2017/12/20 06:49:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000452000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x800d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) dup3(r0, r0, 0x80000) 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 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) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2f000-0xf)='/dev/sequencer\x00', 0xa001, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d38000-0x4)=0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=0x0) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000085a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007a7000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a13000)={0x2000, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000018e000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000a52000)=[{&(0x7f0000f7a000)=[{0xec1, 0x0, 0x0, 0x0, 0x0, "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"}], 0xec1}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:49:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000af0000)=[{r0, 0x0, 0x0}], 0x1, 0x8000) 2017/12/20 06:49:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c85000)='/dev/sg#\x00', 0x10800000000, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2286, 0x7fffffffefff) 2017/12/20 06:49:21 executing program 2: r0 = socket(0xa, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b06000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000ba9000-0x4)=0x4) 2017/12/20 06:49:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000737000-0xd9)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d076348320000000000000007000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000fb575da602000000001f0000d1b0e6ebcb0000000000000009100c4a4c2e9f5c0000003f9ce8c8bed2e97e60a3fffffffffffffff864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb0d", 0xd9) 2017/12/20 06:49:21 executing program 4: 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) 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, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bc1000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009b1000-0x4)=0x1c, 0x800) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003ad000)=0x0, &(0x7f0000b20000)=0x4) 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00003f4000)=""/79) r1 = syz_open_dev$evdev(&(0x7f000018b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000fc0000)=""/0) 2017/12/20 06:49:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00009b4000)='./file0\x00', 0x8050, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f000031d000-0x491)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/20 06:49:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) poll(&(0x7f0000234000-0x18)=[{r0, 0xfffffffffffffffc, 0x0}, {r1, 0x2, 0x0}, {r0, 0x1a, 0x0}], 0x3, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000631000)=0x0) prctl$setmm(0x23, 0x0, &(0x7f0000512000/0x4000)=nil) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e2d000-0xc)='/dev/autofs\x00', 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001cf000-0x8)={0x0, 0x0}) getsockopt(r4, 0x2000000000010d, 0x108000000af, &(0x7f0000081000-0x4)=""/4, &(0x7f00007a4000-0x4)=0x4) mmap$binder(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x6, 0x42010, r3, 0x0) r5 = mmap$binder(&(0x7f000005a000/0x3000)=nil, 0x3000, 0x1000000, 0x50, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000013e000)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000c92000-0x18)={r6, 0x0, 0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000895000)=0x10, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000017f000-0x8)=0x4) finit_module(r4, &(0x7f0000371000-0xc)='/dev/autofs\x00', 0x1fefffff7fffa) ioprio_get$uid(0x3, 0x0) sendto$inet(r1, &(0x7f0000ce3000)="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", 0x1000, 0x8000, &(0x7f000007e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000314000)={0x0, 0x78, 0xfffffffffffffff7, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x3, 0x3ff, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000857000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_sigqueueinfo(r7, 0x23, &(0x7f00007b7000-0x10)={0xf, 0x512, 0x7, 0x1}) getitimer(0x400003, &(0x7f000042a000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000ea3000)={{0x40000000000002, 0x2710}, {0x77359400, r8}}, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000117000)='/dev/vga_arbiter\x00', 0x101000, 0x0) 2017/12/20 06:49:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001fe000-0x8)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000c18000)=0x9) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000aab000)='/dev/net/tun\x00', 0x0, 0x40001) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000ef3000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x11, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}, 0x3a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e60000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) 2017/12/20 06:49:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a4c000-0xa)='/dev/vcs#\x00', 0x401, 0x101080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e86000-0x4)=0x0, &(0x7f0000b95000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000063e000)=0x5, 0x4) sendto(r0, &(0x7f0000274000-0xcc)="e3b6e6b05afb79b0005758f4bd0d1dca337fb3d6a756747618026ad802a2230b5ff1f696794a81d740ea7bf059718614fe67f812435fcfb216e726fc5e91723b1184634731a1b7492aa3aa5806360cdf8ddfabbc964899813bf6df1f484e47be0ff42df07698354e273014b80b7c7818198cef50fb568ffbc96076cff93413f4b980f7cfb7295f6cf392135f827e143d9beff58754818c17a37cd8b9110b0e8304d19f1b0d639d3284b9a2950ffd057c7a1ec4f7b087f2842280945ad0894488fe47166f68ab9428e3b8050a", 0xcc, 0x4c805, &(0x7f0000f1e000-0x80)=@generic={0xb, "db3c7177b3c95ae5dbb9b1c710fc7d14d84e6273f2fe853333ef5bc339e19c60db0f9cf36d9032935b3c0b72ab771a802e5ad85a068bd0f59bf41e8f8a411dd7cb4b22349efd923a790d601ab9f34c02d197a45e4713248ffe0e3f6789e8cf32a9e07bfa2a1c1a8ab7170da12c41a3ac78ce69f992f4ad67c3e1c4f48bd1"}, 0x80) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f07000-0x51)="7e0518ba0e9252d2e0748a", 0xb, 0x20008000, &(0x7f0000502000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f000056e000)="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", 0x5b6}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:49:21 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) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) io_setup(0x6, &(0x7f000080a000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c81000)={0xffffffffffffffff, 0x28, &(0x7f0000d65000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e76000-0x4)=r2, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) io_submit(r1, 0x1, &(0x7f0000dbb000-0x20)=[&(0x7f0000b49000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000046d000-0x4c)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 06:49:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dec000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000744000)='/dev/input/mice\x00', 0x0, 0x24007f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ae1000)=0x0, &(0x7f0000adb000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) memfd_create(&(0x7f0000e49000)='\x00', 0x1) migrate_pages(r3, 0x3, &(0x7f0000f92000-0x8)=0x7, &(0x7f00007c6000-0x8)=0x3) 2017/12/20 06:49:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000436000-0xd)='net/rt_cache\x00') r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x324, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00009d6000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) clock_gettime(0x0, &(0x7f000070a000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpeername$netrom(r0, &(0x7f0000ee8000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f8f000-0x4)=0x48) syz_open_dev$evdev(&(0x7f00001c7000-0x12)='/dev/input/event#\x00', 0x3bf, 0x80c0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006e8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fce000)=0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00005ec000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000fc0000)='./file0\x00', &(0x7f00005b6000)=""/214, 0xd6) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000208000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xa85, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x227e, &(0x7f0000001000-0x1)="") clock_gettime(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000274000)=""/83, 0x53, 0x800, &(0x7f00002dc000)={r1, r2+10000000}) 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000c6000-0x14)={0x0, 0x101, 0x8, 0x81, 0x0, 0x3}, &(0x7f0000bce000-0x4)=0x14) socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f000038b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000566000)={r1, 0x4}, 0x8) preadv(r0, &(0x7f000032c000-0x40)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x102) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba2000)={r1, 0xb4}, &(0x7f0000cc9000)=0x8) ptrace$cont(0x3f, r2, 0xfffffffffffffffd, 0xfffffffffffffffc) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00003c4000)=0xa1, &(0x7f00008dd000-0x8)=0x2) recvfrom(r0, &(0x7f0000d5a000)=""/145, 0x91, 0x40000000, &(0x7f0000ec4000)=@rc={0x1f, {0xabf, 0x2, 0x0, 0x4, 0x0, 0x9}, 0x0}, 0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006ba000-0x4)=0x0) prctl$setname(0xf, &(0x7f0000e36000-0x8)='net/dev\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000b4e000-0x10)={0xf000, 0xc000, 0x0}) madvise(&(0x7f0000497000/0xe000)=nil, 0xe000, 0x13) [ 32.637925] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 32.664245] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2017/12/20 06:49:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004c0000)={0x6, 0xffffffffffffffff, 0x1}) clock_gettime(0x0, &(0x7f0000af4000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000123000-0x4)=0x0) clock_gettime(0x0, &(0x7f000009f000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000bba000-0xc0)=[{{0x0, 0x0}, 0x0, 0x80000, 0xffffffff}, {{0x0, 0x7530}, 0x8, 0x7fffffff, 0x4383}, {{r1, r2/1000+30000}, 0x0, 0x9, 0x9}, {{0x0, 0x0}, 0xb53, 0x100000000, 0x5}, {{0x0, 0x2710}, 0x9, 0x6c0, 0x5}, {{r3, r4/1000+30000}, 0x2, 0x7, 0xfffffffffffffff7}, {{0x77359400, 0x0}, 0x2, 0xaf1a, 0x2}, {{0x77359400, 0x0}, 0x2, 0x4, 0x5}], 0xc0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2017/12/20 06:49:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"e00000000609c3"}, 0x71}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e2e000)=0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000a81000-0x10)={0x1d, 0x4, 0x3b4, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000351000-0x20)={@common='yam0\x00', @ifru_flags=0x9400}) r2 = syz_open_procfs(r0, &(0x7f0000849000)='map_files\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000750000)={0x4, [0x5, 0x0, 0x1, 0x1f]}, &(0x7f000065c000)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)='/dev/vga_arbiter\x00', 0x200200, 0x0) clone(0x0, &(0x7f0000e14000-0x1)='R', &(0x7f0000dba000-0x1)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)='e') ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000004a000-0x4)=0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000c50000-0x4)=0x0, &(0x7f0000d72000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001db000-0x10)={0x6, 0x0, 0x10003, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 32.665786] device gre0 entered promiscuous mode [ 32.668293] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 06:49:21 executing program 1: mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fstat(r0, &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000998000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008ce000)=0x0) getgroups(0x4, &(0x7f0000998000)=[r1, r1, r1, r1]) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000146000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) readlink(&(0x7f00006f9000)='./file0\x00', &(0x7f0000361000-0x1e)=""/30, 0x1e) mmap(&(0x7f0000999000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x8f, &(0x7f000099a000-0x2b)="1fe000cd00e2595fc1d7e1985cd35e339dcac2677079d49db3c97fbc538580802af85206fb6a814da54ec1", 0x2b) 2017/12/20 06:49:21 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x88) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ad000)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000db4000-0x118)={0x4a9a, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000027f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000024e000)={r3, 0x2}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x1) r5 = semget$private(0x0, 0x1, 0x20) semctl$SEM_INFO(r5, 0x0, 0x13, &(0x7f00000eb000)=""/142) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000630000)=""/193) [ 32.741252] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 06:49:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000118000)=0xfff) recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 06:49:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00005a6000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005cc000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c0a000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000479000-0x10)={r1, 0x0, 0x7, 0xe9}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f00006af000)="238dccee8d8d4f8cfe2916fd5368c71f401582447e4621e44c341232be13fe2558389a39ff1f95034b225b63b395494bbabf0ea121517680a122198f782ee1adb9d3c1b924a2984e3fd575c431e0db761603671765fa20feb1c94302e9ad699b03dc39fac65e63d403c9276260b6a905ec29f9175308a7e5244273b1c2dcf8bc0c706aa944dcd2233d69cb507699616eb761fa6a0ed1949279cf4ddd37b202f1a39c0bf06e823d8f70c47dd75ab5d3", 0xaf) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028d000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005c9000)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x9) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000749000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, r4}) fcntl$addseals(r0, 0x409, 0x1) 2017/12/20 06:49:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) close(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000018000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000feb000)=0x7c5993dc) 2017/12/20 06:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000038d000)='/dev/vcs#\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d47000-0x4)=0x6, 0x4) r1 = memfd_create(&(0x7f0000cb5000)="707070302321be7b2f5c6d643573756d2500", 0x1) mmap$binder(&(0x7f0000b71000/0x2000)=nil, 0x2000, 0x1, 0x810, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0xb464, &(0x7f0000caa000)=0x0) io_submit(r3, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f00006d0000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000c01000-0x11)="", 0x0, 0x2000000, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00002c2000)=""/8) [ 32.903631] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/20 06:49:38 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a95000-0x8)='./file0\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1000, 0x10000}, {0x8, 0xae1f}, 0x7fff, 0x0, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000061e000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001f9000)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x0, 0xc9, 0x0}, &(0x7f00001d7000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r3, 0x20}, &(0x7f000090c000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000002, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00003ee000-0xe8)=""/232) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00001a9000)={0x9, 0x8, 0x9, 0x9}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2017/12/20 06:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/autofs\x00', 0x800, 0x0) chroot(&(0x7f00000ab000)='./file0\x00') r0 = dup(0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x5, 0x4000000000000009, 0x0, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000296000-0x18)={r1, &(0x7f0000cc8000-0xb8)="", &(0x7f000047b000)=""/100}, 0x18) 2017/12/20 06:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) lsetxattr(&(0x7f00000ef000+0x57e)='./file0\x00', &(0x7f0000156000-0xe)=@known='system.advise\x00', &(0x7f0000b95000)='wlan1proc\x00', 0xa, 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000882000-0x20)=[{&(0x7f0000d7d000)="1d7309f51224a7e597626b9e058246057e0bb092997f99bfe04e671777b131c7c0aa7faaad3bfafe0073535b9f4e02613d4f9091e81948d2907712272300e4dea6ec461a085b0bb2456bd8f406b5a55be8ec77bac1411fdd4dea53e201cdb68926b6692964686645018a46540e014c3d1a668936b84a4032e0da8f4208c6ba9be7ecc7a8cf34e04fc109dceb91eacb09", 0x90}], 0x1, &(0x7f0000f7e000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/cuse\x00', 0x444000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dd3000-0x110)={0xac4, {{0xa, 0x2, 0x373, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000086b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043b000-0x1)=0xe8) r4 = getegid() syz_fuseblk_mount(&(0x7f00009ad000)='./file0\x00', &(0x7f00004d3000)='./file0\x00', 0x6000, r3, r4, 0x5, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000525000)={0x9, 0xfffffffffffffff9, 0x200, 0x4636, 0x7ff, 0xbb, 0x1, 0x8, 0x0}, &(0x7f0000e00000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c50000)={r5, 0x0}, &(0x7f00009e0000)=0x8) 2017/12/20 06:49:38 executing program 4: r0 = add_key$keyring(&(0x7f0000eb5000-0x8)='keyring\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f00005a6000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000010b000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) keyctl$get_persistent(0x16, r1, r0) keyctl$clear(0x7, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) waitid(0x2, r2, 0x0, 0x100000a, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000022f000)={0x2, 0x5, 0xf4c}) 2017/12/20 06:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009e6000-0x18)={0xa, [0x9, 0x6, 0x1000, 0x1000, 0x4, 0x20, 0x7f, 0x3, 0x7f, 0x10000]}, &(0x7f00007d6000)=0x18) r3 = syz_open_dev$mouse(&(0x7f00000e8000)='/dev/input/mouse#\x00', 0x40, 0x100) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000043b000-0x8)={r0, 0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x3}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) prctl$void(0x1b) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)="") 2017/12/20 06:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) select(0x40, &(0x7f0000771000)={0x6744, 0x5, 0x7fffffff, 0x6, 0x0, 0x200000000, 0x7f, 0x0}, &(0x7f0000354000-0x40)={0x8000, 0xffff, 0x10001, 0x9, 0x2, 0x3ff, 0x10001, 0x1d}, &(0x7f0000168000-0x40)={0x1, 0x8000, 0xfffffffffffffff9, 0x9, 0x7fffffff, 0x400, 0x7, 0x27be}, &(0x7f00009d8000-0x10)={0x0, 0x2710}) pselect6(0x40, &(0x7f0000b84000)={0xfe, 0x4, 0x400, 0x185, 0x80000000, 0x2, 0x9, 0xffffffffffffff80}, &(0x7f0000371000-0x40)={0x80000000, 0x5, 0x1, 0x9, 0x50000, 0x0, 0x60b, 0x8}, &(0x7f0000e06000)={0x4, 0x3, 0x8, 0x100000001, 0x3, 0x7, 0x9, 0x6}, &(0x7f0000596000-0x10)={0x0, 0x0}, &(0x7f0000e67000-0x10)={&(0x7f0000b6d000-0x8)={0x2}, 0x8}) r2 = syz_open_dev$mouse(&(0x7f0000d23000-0x12)='/dev/input/mouse#\x00', 0x9, 0x204c02) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e40000)=0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008db000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00005fc000-0xc)={r3, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) clock_getres(0x7, &(0x7f0000171000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, r4}, {r1, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0xb, 0x7, 0x9, &(0x7f0000601000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000397000)={r5, 0x18, &(0x7f0000cb2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000444000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000007c000)={0x0, 0x4904}, &(0x7f0000b7e000)=0x8) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f000086a000)=""/171) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000002d000-0x10)={0x8001, 0x1, 0x6, 0x70468429, r7}, 0x10) 2017/12/20 06:49:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000002000-0x14)={0x0, 0x4, 0x400, 0x1, 0xc03}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c91000)={0x2, [0x0, 0x0]}, &(0x7f0000472000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008e3000)={r2, 0x7}, &(0x7f0000b09000)=0x8) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() timer_create(0x0, &(0x7f0000018000-0x60)={0x0, 0x0, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000015000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000014000)={0x6, 0x5, 0x8, 0x7fff, 0x4, 0x3, 0xf0d9, 0x9, 0x0}, &(0x7f000000e000)=0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000021000-0x8)=@assoc_value={r5, 0x6}, 0x8) 2017/12/20 06:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000988000-0x50)={0x200, @tick=0xfffffffffffffffd, 0x100, {0x6, 0x9}, 0x293800, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000007000-0x12)='/dev/input/event#\x00', 0x6, 0x10000) 2017/12/20 06:49:38 executing program 1: dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000087f000-0xc)={&(0x7f000004c000-0x8)='./file0\x00', 0x0}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x404, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r4 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8801}) r5 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r4) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f8000-0x98)={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}, &(0x7f0000711000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c91000-0x98)={r6, @in={{0x2, 0x0, @rand_addr=0x4ad7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff81}, 0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000075f000-0x8)={0x0, 0x0}, 0x8) ppoll(&(0x7f000075d000-0x10)=[{r4, 0x2000, 0x0}, {r5, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x50, 0x0, &(0x7f0000d9f000-0x50)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x1, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f0000792000)=[]}}], 0x9, 0x0, &(0x7f0000659000-0x9)="01cd784879d98616cd"}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0x10) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000a6e000)=""/126) 2017/12/20 06:49:38 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f000079c000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000)=[0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007b9000)={0x0, 0x0}) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f14000)={r5, 0x80000, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 06:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000160000)=0x9, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000309000-0xc)={0x0, 0x0, 0x0}, &(0x7f000074e000)=0xc) sched_getscheduler(r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 06:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001dd000)='/dev/vcsa#\x00', 0x80000001, 0x2) setns(r0, 0x4000000) r1 = syz_open_procfs(0x0, &(0x7f0000ff2000)='auxv\x00') sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/20 06:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/20 06:49:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8200, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000463000)=0x4000, &(0x7f0000c23000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000bc6000+0xd81)={0x0, 0x2, 0x9, 0x10001}, &(0x7f0000c29000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000393000)={r2, 0x98, "87fdadfb0262faeea86f88d7cb63a763ff57c7bdbf4605ff5b125c273011b6ff00568bf19d079579314309298780d545e775d1057a4cb1386dc9e23c7900a54e3d2f73400b69ddf35ad44ae5d496d2adb9441093a4d4d6b59340cd1e2539373751ef916f9667dd1eda2d90075526448ce89d7fb63d426956815d09c6fde388ed690c22ee530b1b279d3b3cc7632bb2dd227f8ad39fea371f"}, &(0x7f000063a000)=0xa0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000533000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x2}, 0x98) 2017/12/20 06:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f4000)='net/rt6_stats\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000375000-0x94)={{0x3ff, 0x0, 0x20, 0x9, 0x3, 0x0}, 0x7fffffff, 0x2, 0x3, 0x10000, 0x3, "0e58c6b3020eaaf5fe7e00648dd1c1795c48a0491ff6bbdaa74874734c20ef2af3642c35e0238d811540a8d3054c2269c4aacca7f24d5c7a3b3bb1587723678581857107b90d0f95296b7f30236dae77a1698d65a9490e281daa83279aa5d2b11afbb220b61fd2f110792bb5ba2f6bdb04ede904f4248cf3c7eba6a1042efb12"}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000db5000-0x4)=""/4, &(0x7f0000454000)=0x4) 2017/12/20 06:49:38 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/20 06:49:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) utimes(&(0x7f0000760000)='./file0\x00', &(0x7f00002d0000-0x20)={{0x77359400, 0x0}, {r0, r1/1000+30000}}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d8000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000dd2000)=@file={0x0, ""/108}, &(0x7f0000f83000-0x4)=0x6e) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca4000-0x11)='/selinux/enforce\x00', 0x202100, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000b2c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x5473, 0x0, 0x4, 0xf000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x17017137, 0x0}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000f84000-0x8)={0xa1, 0x39d, 0x8001, 0xd6c7, 0x896a}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001ff000)=0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/rfkill\x00', 0xaa00, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) waitid(0x2, r5, 0x0, 0x4100000a, &(0x7f0000f83000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f85000-0x8)='./file0\x00', &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r2, 0x541f, &(0x7f0000f85000-0x8)=0x0) 2017/12/20 06:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) geteuid() ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) 2017/12/20 06:49:38 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000c000)='/dev/input/mouse#\x00', 0x100000001, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000023000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f000001e000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000005000-0xde)=""/222) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f000000c000)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) [ 49.756086] kauditd_printk_skb: 60 callbacks suppressed [ 49.756092] audit: type=1400 audit(1513752578.926:80): avc: denied { set_context_mgr } for pid=4025 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000544000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000fb4000-0x4c)={0x4, 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000084d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r2, 0x1}) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x5, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) [ 49.760480] binder: 4032 RLIMIT_NICE not set [ 49.788238] kvm_pmu: event creation failed -2 [ 49.791857] binder: 4025:4050 tried to acquire reference to desc 0, got 1 instead [ 49.793996] binder: 4025:4050 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 49.795841] binder: 4025:4032 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 49.799593] binder: 4025:4050 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/20 06:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x100) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000647000)=""/12) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f00001cd000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00006a5000)="24ac0500", 0xfffffffe, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f00009da000-0x18)=[@generic={0x2080000000d885, 0x0, 0x0, 0x7}, @generic={0x800057, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000088e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000b38000)="8f43d8e20b8d0e686a2f400499", 0xd, 0x1, &(0x7f0000c14000-0x14)={0x11, 0x1b, r1, 0x1, 0x56, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000088a000)='/dev/autofs\x00', 0x10080, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000a97000-0x18)={0x5, 0x3, 0x4, 0x7, 0x1ff, 0x1}) setreuid(0x0, 0x0) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7fffffff}, 'port1\x00', 0x87, 0x0, 0x1, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000814000)={[0x4bab, 0x1, 0x0, 0x0, 0x3, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) msgget(0x2, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) 2017/12/20 06:49:39 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bfa000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000cca000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f24000-0x4)=0x14) 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(0x10, 0x2, 0x10) write(r1, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) 2017/12/20 06:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000038f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000616000)=0x101) 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) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000b5c000-0x1000)="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", 0x1000) ioctl$int_in(r3, 0x5452, &(0x7f00008e8000)=0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) [ 49.863240] binder: undelivered death notification, 0000000000000000 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7718, 0x0, 0x1, 0x0, 0x1, 0x2, 0x100}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x82) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000d17000-0xc)='ocfs2_dlmfs\x00', 0x100000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b4b000-0x8)='./file0\x00', 0x400000, 0x2) connect$llc(r2, &(0x7f00004db000-0x10)={0x1a, 0xf, 0x8, 0x2, 0x8f7, 0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x80000000000a, 0x3, 0x3) recvfrom$inet(r3, &(0x7f00007a2000-0xfd)=""/253, 0xfd, 0x40012020, &(0x7f0000d01000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r1, 0x142) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005c9000-0x63)={0x0, 0x5b, "a7a331015c1afeba90e8d77eca28f870b2728ee7bb87f6292c73491c7c87ac336a345e0941d3d892858a97e17009cf54e095f28d14960375f80156312baf07b1968ab76ee15fa534f66d017e0e4a6cd7b78c280f27fe25c2b294d3"}, &(0x7f00000eb000-0x4)=0x63) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009c9000-0x8)={r4, 0x7}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000485000-0x4)=0x100000005) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a56000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a1000)=0xe8) r0 = openat(0xffffffffffffff9c, &(0x7f0000889000)='./file0\x00', 0x400000, 0x22) sendmsg(r0, &(0x7f000043a000-0x38)={&(0x7f000089e000-0x60)=@nfc_llcp={0x27, 0x4, 0x2, 0x7, 0x7fffffff, 0x100, "a028fd95442a56e2d39228df20988ec359efd8836c81f279e1991cb8096577d8add29cf0cc9ab9e0348125d7a1ad97bc1242923c22414cc5d1f8e253835498", 0xce}, 0x60, &(0x7f0000657000)=[{&(0x7f00003b6000-0xd6)="97d231fae91a0bc85dfbb29ef14aa803a38e9cab6547c7f7ccd04a5f01da82ba5b7dd4d374cc7cebda42e316a65609cbef8de6d496b74e260a4e4a22f3d9c66347ee80275edf14e5acd4d592f394ec44a5bb5e4718b2e4b61b7d3a45bd362d1cf81e18e1feea5cb17339d96357c2cf2a665e84a4eab64fe2539c8705ecbd6c8000baadba66c1c3c2f53effbbe6bad7d2bf619397e83bac19a580fb69fb99850af70ee34077b643591309dc2b8f29befb0fde3289eed0e6c871fbe865ab73436d25306b168a55295b90ed2e626cb23e3ac15d53eeac26", 0xd6}, {&(0x7f0000e35000-0x7b)="24e7cb447368c6fad4dfc3a35696dbca524ce98090575d3e50aa152f5100019ba4dabf240f87fad038c905ed7dce5032da4c1cfbbe13f4916969deeb50f0cfc91be17ace7714644fca34d220e7515cccd6b5ee63638a02c6d9b3c5a6394cab14d9b9c5db1efe67a9b1ab587b32acec53967138fe5b42b8042fdb1a", 0x7b}], 0x2, 0x0, 0x0, 0x887d}, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000086b000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000667000)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000558000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000332000)=[], 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ca8000)=""/70) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000f93000/0x2000)=nil, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004c3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000-0x4)=0xe8) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ab1000)=0x1f) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000a06000)=0x4) ioctl$TCXONC(r1, 0x540a, 0xf870d11) [ 49.953360] audit: type=1400 audit(1513752579.124:81): avc: denied { create } for pid=4089 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 49.954338] nla_parse: 1 callbacks suppressed [ 49.954344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000669000-0x8)='./file0\x00') madvise(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x17) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a6c000-0x10)='/selinux/policy\x00', 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2017/12/20 06:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000e75000)=' ', 0x1) accept$netrom(r0, &(0x7f000071c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009c2000)=0x48) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000039f000)=@req={0x0, 0x2, 0x0, 0x0}, 0x10) [ 49.961370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 50.010394] device lo entered promiscuous mode [ 50.039868] audit: type=1400 audit(1513752579.124:82): avc: denied { write } for pid=4089 comm="syz-executor2" path="socket:[13586]" dev="sockfs" ino=13586 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 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 06:49:39 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000606000-0x24)="2400000020000100000000041aedfc000205ffea00000001f70000eae60001000000e5f9", 0x24) [ 50.071726] device lo left promiscuous mode [ 50.077699] audit: type=1326 audit(1513752579.172:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c84000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d37000-0x8c)={0x81, 0x3, 0x5, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000039c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) writev(r1, &(0x7f0000843000-0x20)=[{&(0x7f0000a46000)="8ad761601224765fa7a5b2a2ead11d64b7de80f4442b9f425250fa2101653e74950c62", 0x23}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000f95000)={0x6, 0x2, 'client0\x00', 0x1, "435f4da40fc6db87", "e2824d16728579651b955909f166de3a3e9296ea47ed49e0d2fefb1ca1169fb6", 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 50.108504] audit: type=1326 audit(1513752579.172:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.130837] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 50.141175] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 50.168908] audit: type=1326 audit(1513752579.172:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.193888] audit: type=1326 audit(1513752579.172:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.220633] audit: type=1326 audit(1513752579.172:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.245788] audit: type=1326 audit(1513752579.173:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.273814] audit: type=1326 audit(1513752579.174:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4086 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0x754000)=nil, 0x754000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000755000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000755000-0x4)=0xfffffffffffffffa, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) 2017/12/20 06:49:39 executing program 0: r0 = open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) uselib(&(0x7f0000636000)='./file0\x00') clone(0x0, &(0x7f00001ca000)="", &(0x7f0000715000-0x4)=0x0, &(0x7f0000c7f000-0x4)=0x0, &(0x7f0000d79000)="") fanotify_mark(0xffffffffffffffff, 0x0, 0x3, r0, &(0x7f00007a8000-0x8)='./file0\x00') 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003bc000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x1000010, &(0x7f000002c000)="") r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') fcntl$getown(r0, 0x9) preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000ba000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f000046b000)={0x4a, 0x20001000, 0x1000, 0x3ff, 0x2, 0xda9, 0x0, 0x9, 0x10001, 0x9}) 2017/12/20 06:49:39 executing program 6: pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(0xffffffffffffffff, &(0x7f000055e000)=[], 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f42000-0x4)=0x7, 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000fcc000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000d52000)="") read(r0, &(0x7f00004b1000)=""/8, 0x8) 2017/12/20 06:49:39 executing program 1: syz_open_dev$vcsa(&(0x7f0000677000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x40001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0x800000000000005, &(0x7f0000caa000)=0x0) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = dup(r0) readahead(r2, 0x9, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000da4000-0x68)={0x1, 0x9, 0x401, {0x77359400, 0x0}, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:39 executing program 4: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bc3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052e000)='/selinux/enforce\x00', 0x20000, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00002a5000-0xf0)=[{{0x0, 0x0, &(0x7f0000833000)=[{&(0x7f000065e000)=""/14, 0xe}, {&(0x7f00007d9000)=""/4096, 0x1000}, {&(0x7f0000f41000)=""/200, 0xc8}], 0x3, &(0x7f0000856000-0xeb)=""/235, 0xeb, 0x72a}, 0xb75c}, {{&(0x7f00004d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002d1000)=[{&(0x7f0000d6f000)=""/4096, 0x1000}, {&(0x7f0000cfd000-0x10)=""/16, 0x10}], 0x2, &(0x7f0000bdb000)=""/59, 0x3b, 0x56}, 0x9d}, {{&(0x7f0000d39000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004b4000-0x10)=[{&(0x7f0000283000)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x7f}, 0x0}, {{&(0x7f0000775000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a4b000-0x70)=[{&(0x7f0000f5f000)=""/0, 0x0}, {&(0x7f0000aff000-0x82)=""/130, 0x82}, {&(0x7f00007b9000)=""/247, 0xf7}, {&(0x7f0000f53000-0xbd)=""/189, 0xbd}, {&(0x7f00005cb000)=""/218, 0xda}, {&(0x7f00006ff000-0x58)=""/88, 0x58}, {&(0x7f0000906000)=""/102, 0x66}], 0x7, &(0x7f00002d4000)=""/89, 0x59, 0x0}, 0x8000}], 0x4, 0x120, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000640000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) socketpair(0xa, 0xb, 0x2, &(0x7f0000ada000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ccc000)={0x0, 0x81, "a807f6147cfcf843502047d2efef03a6a24d17dd5aecd98b44bda71d916ce39cf6b51215e8a5ec054951318f7b40635ab2fcdaf8127f1c64aaec1c5d747d2778e22889a2b12a921b17ae76fa6df2752a8936504302dc06a006558440cabd1eae462f6a480eeb65480d118f39379e2d94639f2aac1876aa2a00c0ba0fa8c7f8a48f"}, &(0x7f0000484000-0x4)=0x89) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d9a000)={0x3, 0x0, 0x5, 0x2, r4}, 0x10) set_mempolicy(0x1, &(0x7f00004fc000-0x8)=0x7fffffff, 0x4) ioctl$PIO_UNIMAPCLR(r2, 0x8008700b, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 7: clone(0x0, &(0x7f0000e81000)="", &(0x7f00001e8000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005d6000-0x75)="") listxattr(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00005f1000-0x2)=""/2, 0x2) r0 = accept4(0xffffffffffffffff, &(0x7f000005b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee2000)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007f4000)=@assoc_value={0x0, 0x6}, &(0x7f0000364000-0x4)=0x8) r2 = semget$private(0x0, 0x5, 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000000000)=[{0x3, 0xa698, 0x1000}, {0x3, 0x7caa, 0x1000}, {0x7, 0x2, 0x800}, {0x4, 0x463800000000, 0x800}], 0x4, &(0x7f0000000000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x800, 0x0, 0x4, 0x0, r1}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000066000-0x10)={r1, 0xe9cf, 0x6, 0x8001}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4a8102, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000015e000)={0x0, 0x4, 0xed94, 0x8001, 0x6, 0x4, 0x200, 0xfff8000000000000, {0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x800, 0x9, 0x6, 0xa0c}}, &(0x7f000006d000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000-0x14)={r4, 0x1, 0x1000, 0x907, 0x7, 0x0}, &(0x7f0000a56000)=0x14) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x7, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r1, &(0x7f0000760000-0x21)={&(0x7f000007c000-0x80)=@generic={0xa, "63cebcfd49ed27aeda0c1326d6274e3522cd592996917d82fb102d83b8e21eda12f05116d063596f5684ef1755715578ad56f8e7d5d6fcb8e3673a947918461a00a363d102df4a55e9097102b0384d666ca416a98cfc168f064092ec38141197b59f29f6b9b75f6d647ecb077b970c1e2e40eb74dac6e88881995855a78e"}, 0x80, &(0x7f0000dbd000)=[{&(0x7f0000620000)="2dbb647db9c20cdf3aff442beb5e74edb2f5b01a7848209e4dfa5cf31532604be231a6b3c2bfb5a2673a5f9b69a47490f384b459a12b72a5d08b480980ad499cc593b421a857777081bc0e032a49542e9399370958420c", 0x57}, {&(0x7f00002d4000)="c9032b9f2ae98f57e02f56392eee2096c5a79dd5cac0586dec0fc33b70900b3a7ab8d724cfd15f5211c9f69e7b4928e3a804bdc862a080d87dcc136ed4ee8efdd0f373ac5f462ca685a4b15301bd3278f418f9093e354ce5dd5df2d026e4bd67dc83e5a1f17568f7565c36463063132e", 0x70}, {&(0x7f0000bf8000-0xeb)="16e3d38f90ba40e9839d9005c29e40d842084ad981c1929fc3b8805fdcf916d3e13cf224368e54819baf1e1534394453556c843688d53e5bd0bf53ff51cf00e3372b0cd4d83ae7b435bf419c68e48fdf8760cfdd7fee7ad6e5534496885331fdb98b0ed67d1bd5c8fb3fdbdfb0543f008cc9d04f7621e1f37631474371664e3ac20c890f1df0e0c2c4cc538fbf8cd2bc5eaf8f4dd984b1800af9001187c479f5b37e797e2563239ef5b76503d352c476b3c882ee871719b1800e7acacc7a255bd70d0ef54618eb8aa7708e4d30fdf6870605413bd39808c80d9093c71c243f914675eb0e958015c9b30345", 0xeb}], 0x3, &(0x7f0000c2c000)=[{0xe8, 0x84, 0x80000001, "d5e84706a9a857da2eb1c7e1eb576c0b099af0f0e7b666e18e1fa66bea2f592fbd5b3e19785c3aa4b17ad5a9d175ad5d704238c0e13b8b00aafa490516fd0a10400b39d4becb01ee8576d162b7d154ae4a3820357ed68872351aa2635745f5e0a56e8da162c9b7028c6e9af36d8d420b916a1d0ad9ddf9b2e2e62980c7548b1a27880d6229a41eb0b814f39a0ffdc8930a9f40c54b1cfc2adf07efb8b204ad3ec76d7928d86d77d2abddfe0f3371d2a6ab9c67403834c8cb5dfd912109776346482b0c6aae612de8a5fa898e28136840b810f8b5656db7"}, {0x20, 0x0, 0x3ec, "5d84485753f7bb7d5997f2bb4e2821"}, {0x60, 0x10b, 0x2, "c9ec1c6c01cf4e1088e136013235c992faa863a612a9353a58cf9f46d32456956fe6a81fceac89736ebdfa243bd01d1d765e5ddcb976ea01c4bd2aaf3b61e3f2c9c1ca7eec92bc28151e"}, {0x110, 0x10c, 0x5, "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"}], 0x278, 0x14}, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00002ce000-0x5c)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x721}, {0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0xe2, [0x5, 0x616cec5c, 0x98e, 0xf8, 0x0, 0x2, 0x9, 0x3]}, 0x5c) r2 = syz_open_dev$vcsn(&(0x7f0000e48000)='/dev/vcs#\x00', 0x54, 0x20000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000719000)={0x5, &(0x7f000072b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$TIOCGSID(r2, 0x540f, &(0x7f00008b5000)=0x0) 2017/12/20 06:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002000)=""/179) r2 = inotify_init1(0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000027e000-0x10)='/selinux/status\x00', 0x0, 0x0) openat(r3, &(0x7f0000c38000)='./file0\x00', 0x2000, 0x111) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x4) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000001c000-0x20)={0x6000, &(0x7f0000dee000)=0x0, 0x4, r0, 0x5}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x7fff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000635000-0x8)='./file0\x00', 0x200000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c0000-0xc)={&(0x7f0000b4e000)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 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, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xac) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_data=&(0x7f0000d50000)="5d1f23a121f5545106a66256730309fe3dfbd495ed9f490fe36843c97547e685"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000095f000-0xfea)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00003ab000)={0x101, 0x0, 0x0, 0xdcf9, 0x2, [{0x0, 0x20, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x5, 0x7ff, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}]}) r4 = accept$inet(r0, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008f6000)={0x2, [0x0, 0x0]}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00009e5000)={r5, 0x5b, "e1b48a890e1a2b31d83995d890b1a68117e8430c74d8648ee377b5d6d1433cd607cb021838fab2abaf781b7cb73bfd5e10cf9430c00bd3c83a54fa00b2abe86b5901410d68ba39c5f55384947dbde7919325f75b7fd961063e4bb7"}, &(0x7f0000057000-0x4)=0x63) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) eventfd(0x1000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00008f5000-0xf8)={0x0, 0x0, []}) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x1000, 0x105, &(0x7f0000dbd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f000085d000-0xef)=""/239) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) r2 = add_key(&(0x7f0000506000)='blacklist\x00', &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000041e000)="387352cac351bd626088c7b0a758f8dd98799a7d590955a8289990bcb7ec531d9b11087092d9329fe123c602", 0x2c, 0xfffffffffffffff8) add_key(&(0x7f000026f000)='cifs.spnego\x00', &(0x7f0000369000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000051d000)="6edc18630a429a15136d0263f81fd843f53526adeda7ff4512efacb5712e4ea38e2a56f97b8076126aa52ca8425daacdff06825da4523fcf414e07283fa8250485e2fc2621c02834841d773562300c953a8cc0c394005e0e846953576a52b72c1413bc8fe501dbdf2602461a477a868172f6d0415e6e2c04c151873ebbbea76c5cd2d21130cafe34447752e3b77a50e17bfee0445912c820527ea674fa9ca0f9cb41864d7597eeb27f0f14fcacbe4ebbb927f4a32cb48c683645913facf81952d00952083072b4904296435dfa1be3b9d5448b5c06ab77fa49753111099ee31d8d91b07e5caa054449edf44e18be14e56a8f65e4", 0xf4, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2017/12/20 06:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d03000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de0000)='/dev/sequencer2\x00', 0x80, 0x0) perf_event_open(&(0x7f0000140000-0x78)={0x1, 0x78, 0x7, 0x0, 0x5, 0x4, 0x0, 0x13, 0x400, 0x0, 0x22ab, 0x2, 0x4, 0x2, 0x0, 0x6, 0x2, 0x2, 0x4cbc, 0x20040, 0x6, 0x9, 0x2, 0x8, 0x3, 0xfffffffffffffff9, 0x0}, r0, 0xde0, r1, 0x5) r2 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e6000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) wait4(0x0, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f000026e000-0x8)='trusted\x00', &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)=')\x00', 0xfffffffffffffffd) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) getsockopt$sock_timeval(r0, 0x1, 0x1f, &(0x7f0000576000)={0x0, 0x0}, &(0x7f0000000000)=0x10) epoll_pwait(r1, &(0x7f0000c48000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x0, &(0x7f000018a000)={0xfff}, 0x8) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003c9000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f000068d000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000e06000/0x18000)=nil, &(0x7f0000de9000-0x18)=[@text32={0x20, &(0x7f0000e2e000)="b85dc89ff90f23c80f21f8350c00a0000f23f80fc79f3bef000066baf80cb886470380ef66bafc0c66b8ab2f66ef0f20e035400000000f22e066baf80cb8e6d3dd8def66bafc0c66b802f866efc4e17c77f30f22da0f2133c4e27959810700000066baf80cb840c3f683ef66bafc0cb806000000ef", 0x75}], 0x1, 0x0, &(0x7f000076c000)=[], 0x0) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="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") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00001e8000-0x58)=""/88, &(0x7f00002d1000)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000520000)={0x6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000041e000-0x10)={0x200, r3}) getsockopt$inet6_int(r2, 0x29, 0x10000004d, &(0x7f00005f8000)=0x0, &(0x7f0000c61000)=0x4) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000021000-0xa)='/dev/cuse\x00', 0x2040, 0x0) ftruncate(r0, 0x1) r2 = openat(r1, &(0x7f0000013000-0x8)='./file0\x00', 0x402, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000022000-0x4)=0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00') umount2(&(0x7f0000020000-0xe)='./file0\x00', 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000023000-0x4)=0x648, 0x4) 2017/12/20 06:49:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) fcntl$notify(r0, 0x402, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) unshare(0x400) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000029d000-0x4)={0x7f, 0x0, 0x8000}, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r3, &(0x7f0000000000)=""}, 0x10) getpeername$packet(r2, &(0x7f0000e9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000615000)=0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000713000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:49:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000ef1000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffbff, 0x10000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xffffffffe483cf89) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f000043b000)='/dev/rfkill\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00009ef000)=0x1) socket$netlink(0x10, 0x3, 0x1) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f20000)={{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1ff}, 0x97e, [0x7, 0x8, 0x83, 0x0, 0x2, 0x9, 0xd68, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00009f3000)='/dev/input/mouse#\x00', 0x0, 0x4140) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = socket$inet_tcp(0x2, 0x1, 0x0) munlock(&(0x7f0000284000/0x2000)=nil, 0x2000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000126000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000054c000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000036b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000bf7000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f48000)="4076626f786e6574f9ffffffffffffff626f786e65743000") ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00004f5000)=""/5) 2017/12/20 06:49:39 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="9ce7b4bbecc37cb690b9ab4dc1f6c6ef", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$mouse(&(0x7f00007f9000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000cdd000)=""/4096, &(0x7f0000fd0000-0x4)=0x1000) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a4f000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00008cd000)={&(0x7f0000000000/0x1000)=nil, 0x3ff, 0x3, 0x0, &(0x7f0000d40000/0x1000)=nil, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009cd000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = gettid() getpriority(0x2, r2) sendto$ax25(r1, &(0x7f00005b1000)="e65a598b36342af5f93ec5395d8c7cf7422636bd18a66cc3bd5cb044d5991b92a939516b0a166e4ce492a4d54dc9b7ac9dce25e3cd414fa23e4ec130a12ce51e4f81bd72033ace90507bdd14fc493e8cf8b396cd4ce82ddcfd1fff5c2a367db34b0b1ea10863e23e6011cb58bd174b6feaff2345872164dd762e88840a67dd23d41d04189003a48d", 0x88, 0x4, &(0x7f000055d000)={0x3, {"9dca09ffff00"}, 0x20}, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000752000)={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = msgget(0x3, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000d88000)={{0x1, 0x0}, 'port0\x00', 0x20, 0x81410, 0x5, 0x5, 0x7, 0x4543fe11, 0x1f, 0x0, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000a78000-0xa7)=""/167) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000525000)={0x0, 0x0}) 2017/12/20 06:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e51000-0x8)='./file0\x00', 0x200000, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000185000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000cd1000-0x10)={0x15, 0x2, &(0x7f0000b92000)='fF'}) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000995000-0xe)='/selinux/load\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f000093b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:49:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000129000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001fe000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000002c000-0x8)={0x2, r2}) sendfile(r1, r1, &(0x7f00008bc000)=0x0, 0x100000000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c04000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) fcntl$getownex(r1, 0x10, &(0x7f0000208000)={0x0, 0x0}) fchdir(r1) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d34000-0x4)=0x0, &(0x7f00009f5000-0x4)=0x4) clock_gettime(0x0, &(0x7f000021f000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f0000882000)='./file0\x00', &(0x7f0000fea000)={{0x77359400, 0x0}, {r4, r5/1000+30000}}) 2017/12/20 06:49:39 executing program 5: r0 = socket(0x10, 0x802, 0x0) recvfrom$inet6(r0, &(0x7f00007b3000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) [ 50.567636] QAT: Invalid ioctl [ 50.601883] QAT: Invalid ioctl 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000451000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000bb2000)={0x2, 0x78, 0x9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000fec000)=""/4096) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) delete_module(&(0x7f000000e000+0x18e)='\x00', 0xa00) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000019000-0x40)={0x100, 0x5, 0x0, 0x800, 0x3ff, 0x4, 0x867, 0xfffffffffffffff9}, &(0x7f0000013000)={0x6, 0x3, 0x5, 0x8, 0x101, 0x3, 0x101, 0x8}, &(0x7f0000018000)={0x200, 0xffffffff, 0x10000, 0x2, 0x2, 0x2, 0x4, 0x2}, &(0x7f0000019000-0x10)={0x77359400, 0x0}, &(0x7f0000018000)={&(0x7f0000016000-0x8)={0x4}, 0x8}) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$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]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) dup2(r0, r1) 2017/12/20 06:49:39 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000c1000-0xc)={0x7, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000017000-0xc)={0x1, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0xf, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x121}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/20 06:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a5e000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c73000-0x14)={0xffffffff80000000, 0x5, 0x5, 0x101, 0xedab}, 0x14) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00006e7000-0x38)={0x10001, 0x3b1, &(0x7f00009c0000)="63df73f76f3750d30506a6ca4b3cd330e11b87067f66d3ce56db9e3fe5116b3a7b1452b6f58a67d32d0d07e6bc4bdc976bf525bab7b56cf905c6947b1a073336b1e2ea0a98b37d71ea43f48f48f264dea4a037b1dc908238197d1c25970c7b92b0cb05f1d3c1b5dda0c9e5585abbda79ff720ea5466e3008daf63933f2f9e8ffda74eaedfae10c9111c22d1649a3a3792a321923db535f831f71c4fbb37388615e059736947b381fc90ae8b7ffcb2a99a330cf322197b482ad2067205a04809e5d277f7240d334115caa10c99e62c9e4a173f2d768eeb3e053d71ad5a94ec46516956a5f4a850349f97d546894e6a9", &(0x7f00008cd000-0xa9)="ed6766b7e52482db9091cb3efa6e7ef7d3f6ba11bed5b8d2c6aebd24b6b5f1ede5eaa1c8a2d0da0068673c0cd986e11cb0724bfd9cd635834c4060d6f9e40d0bd8843b198f41911c618d11e0352cad19ab69e2f139af4e1571b8ecd05c5572e2b33f39a077610fe67070dcc0a0dd2cf8426c1de69b9119f54f4b0569fec87ca6d473a23244eeb9daf5517e20b036aa2afb0cbd9b90b06a3fd9d79aeea179ea6f08aaa207fffe6a330f", 0xef, 0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ax25(r0, &(0x7f00009cd000)={0x3, {"decd33cc62e2d3"}, 0x8}, 0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r0, &(0x7f000050b000)={0x12, 0x1, 0x4, @fuse_notify_poll_wakeup_out={0xffff}}, 0x12) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00008ad000-0x6)={0x7, 0x80000000, 0xffffffffffffff81}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000203000)={0xb0b, 0x2, 0x6, 0x10001, 0x400, 0x7, 0x3f, 0x40000000000, 0x7, 0xe503}) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000928000-0x70)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x0, 0x9, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a301ff27ba0008", 0x6, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000984000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xc) 2017/12/20 06:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000b58000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r1, 0x3) recvmmsg(r0, &(0x7f00006e9000-0x21c)=[{{&(0x7f0000113000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000033000)=[{&(0x7f0000847000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00003ca000)={0x0, 0x1c9c380}) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x10000000000000, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) semget(0x3, 0x0, 0x4) r0 = semget(0x3, 0x3, 0x100) r1 = syz_open_dev$vcsa(&(0x7f0000c11000-0xb)='/dev/vcsa#\x00', 0x400, 0x420200) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ca7000)=0x20) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000b6b000)=""/29) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000fa7000)={0x0, 0x4}, 0x0) timer_create(0x0, &(0x7f00003c6000-0x50)={0x8000000, 0x0, 0x0, @thr={&(0x7f0000fa5000-0x15)="", &(0x7f0000fa4000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000907000-0x4)=0x0) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fe3000)={0x4}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000bc000)=0xfffffffffffffffd, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000184000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fe4000-0x8)={0x0, 0x6}, &(0x7f0000fe3000)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe4000-0x8)={r2, 0x5}, &(0x7f0000da7000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fe5000-0x10)=@common=""/16, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0xd14d, 0x10001, 0x0, 0x0}, 0x14) sendmsg$netlink(r0, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fe2000-0x10)=[{&(0x7f00003f8000-0xcb1)=[{0xba7, 0x0, 0x0, 0x0, 0x0, "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"}], 0xba7}], 0x1, &(0x7f0000fe3000-0x118)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x110, 0x20000002}, 0x0) 2017/12/20 06:49:39 executing program 6: pipe2(&(0x7f00009af000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c72000-0xb)={0x44c, 0x8, 0x1, 0x8a7, 0x101, 0x3, 0xffffffffffffeffb, 0x92, 0x7, 0x9, 0x6}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)=@generic="4ab851e6ae723e1cfac892bfa8aa1f44") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x2, 0x4000, 0x54000200, &(0x7f0000b9b000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f000081b000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003e5000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7b000)=0xe8) getresgid(&(0x7f0000994000-0x4)=0x0, &(0x7f000024a000)=0x0, &(0x7f0000892000-0x4)=0x0) r6 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000336000-0x8)='./file0\x00', &(0x7f0000972000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000011e000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000105000)={{{@in=@loopback=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac7000)=0xe8) lstat(&(0x7f00005a4000-0x8)='./file0\x00', &(0x7f0000a54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fca000-0x4)=0xc) getresuid(&(0x7f0000f16000-0x4)=0x0, &(0x7f0000e48000-0x4)=0x0, &(0x7f0000f58000)=0x0) r14 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000867000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c73000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b34000-0x4)=0xe8) r17 = getegid() sendmsg$netlink(r0, &(0x7f00008c4000-0x38)={&(0x7f000001a000)={0x0, 0x0, 0xff, 0x9}, 0xc, &(0x7f0000304000-0x70)=[{&(0x7f000087d000)=[{0x100, 0x0, 0x0, 0x81, 0x1, "17933cbcc64c0274267aff5a1f7c07048de924bb54011fc3b4410b9f8c726307fb36e3b304da38d7f61e5e87833e08d146611a76ef5f4b26219cb1ecc5f4bb875d53714a80f02d1e05a2bf62b19831dceeee41f4135e05a1be32cbbbccb50f811e94c25f507a44be44951daa13d74af7bd1d3f67917f648c5c57f66c55d611d067370337b21e16c2ef9dcac2583f72b13a9d3e33dd6aa2436e38c25d2694ee5adafe2302343646d049f9c833c32e6956121955bf41f656f510b7121116dc08d134a68bb2e885bdec7d2d1ee6cb15fa2390c0850d2dbe74b202c8534c2743c64c5453ec239f131feab5fe7fd3f99cd848"}], 0x100}, {&(0x7f00008f6000)=[{0xdb, 0x0, 0x200, 0x6, 0x498, "d753d154edc464696db05c106e1eb03d392cb67912a9f3c0856a14f46b816a848e5a1f03b9477e61190538f56ae191cbd80ae380d4ff897aaa28b66f310500f0ffef15744debf3bf997b602475a4674b2cb0debea55c7d9de05ea1a1e33bddbea9deea47b9dc9c160d328702bd111797c9ce623690b6182b8a80213ac8f713d6e26505035a57d5b0e679f9f6522ce48b973da41e7c5b9a43728be6838d3bef25883cd59cceb21ab6fd42c4c0115e2b7ca80f02a78668395419d3dc3fbf47d56640f259e15627de47597874"}, {0x35, 0x5, 0x100, 0x51, 0xde7, "4e6fd9723754ff7ac7828d4363d646cbdb13ac35b9a2535a032b37ccff87b21a513f0380dc"}, {0xdc, 0x4, 0x2, 0xdd, 0x10000, "56d801de58e758717e5a33ec281f20642e609c248f9ac9f753d9ac174c2dc036eb3c691f7e3bf11731840e7709ee3788f49942ddd75191c5271c3d0286fb5641ac26e9cae14b86d05bc6aaea66c29bb2a2c1a7f01fc9496a5cabc0d7d3fac136623b940835f55052a13f61fd794600708185ee18b087ce2af9bee1b5292130fae9247132874af9ee3c50584a8985679e44882ff921f044088bab50d1ae785d923e05cfa3c0995322d9f27d26579381655ca44ba42d5cad482ff3278f154b902a92b2c04b4c1820ed621bdf75"}, {0x62, 0x0, 0x20, 0x9, 0x0, "237cfcb8d414acd00eff9e41158bccbba81945218ec10f3fc52c681b0b5211fea79a17373f8b742925dcd3ec1631d06a99e9d98bca8b03a6ac337fb444a687401543bf784d4b52230f6dc2942c224c4380d7"}, {0x1010, 0x0, 0x100, 0x8001, 0x3b18, 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"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0x211d}], 0x7, &(0x7f000060f000-0xa0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x2400c800}, 0x20000840) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000cf9000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r18 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r18, 0x89f2, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) [ 50.667126] device gre0 entered promiscuous mode 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000120000)='/dev/vga_arbiter\x00', 0x40200, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000030e000-0x18)={0x1, 0x0, [{0xc0011b3f, 0x0, 0x200}]}) r1 = syz_open_dev$loop(&(0x7f0000d67000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x540000020000127b, &(0x7f0000e71000)="") r2 = msgget(0x0, 0x34) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000093e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000528000)=0xe8) getgroups(0x6, &(0x7f0000d33000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000018000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000-0x4)=0xe8) fstat(r0, &(0x7f00006d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x9) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f0000686000-0x78)={{0x4, r3, r4, r5, r6, 0x20, 0x4, 0x0, 0x0, 0x0}, 0xa07, 0x4, 0x40, 0x2, 0x2, 0x2, r7, r8, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 2: 2017/12/20 06:49:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f00006bf000)=0x0, 0x4) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b12000)=""/16) socket(0xf, 0x5, 0x10001) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) 2017/12/20 06:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x10000000000004, &(0x7f0000bed000-0x10)={0x0, 0x0}) r0 = epoll_create1(0x0) pipe(&(0x7f00001ec000-0x8)={0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000630000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007ed000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009f9000)={0xffffffffffff26b4}, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000df3000)=0x10000, &(0x7f0000014000)=0x4) pwrite64(r1, &(0x7f000038f000)="1d27ac5ee5a1596a51211bb1a6d7db10fdfdb26ba3b58528b23a8cf1dab6109db4a4410c2cb12086bf6cefd6484f86fcf362735004934ec253209bc936fcdcd040de7a4bcba4ff32732476e56d36cd0ae48ce449232ded6a1152a9520ddf570a72c067190d6dfeeadd97f4491f95c60966a661cb387de6a3b984c2a97f2d06a60c7ba6f40f8c", 0x86, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00006fe000-0x2)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000952000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@random="61d162ee6fc7", @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x29, 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, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d78000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000992000-0x8)={0x0, 0x8}, &(0x7f00005d6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008bf000)={r1, 0x20}, &(0x7f000020b000-0x4)=0x6) r2 = syz_open_dev$vcsa(&(0x7f000098e000)='/dev/vcsa#\x00', 0x9, 0x14000) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000683000-0x8)='./file0\x00', 0x80000042) inotify_rm_watch(r2, r3) 2017/12/20 06:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb1000+0x55d)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000079e000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000031f000-0x4)=r3, 0x4) wait4(r2, &(0x7f0000890000-0x4)=0x0, 0x0, &(0x7f0000cbf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r1, &(0x7f0000e71000-0x4)=0x0, 0x1, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) r1 = dup2(r0, r0) utimensat(r1, &(0x7f00009a9000)='./file0\x00', &(0x7f0000879000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) 2017/12/20 06:49:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000f21000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) prctl$intptr(0xe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f000072d000/0x6000)=nil, 0x1, 0x1, 0x8, &(0x7f0000366000/0x4000)=nil, 0x1f}) 2017/12/20 06:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b48000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000025a000-0x4)=r2) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f000001d000)="af0b91bd2e65de6fb728bae79565147208d8bfdd917dc55b2e474b00a1e56c0d2e5c4f38ae2f1ee3d09f93933f3fd59b1c3f16a9919210107e1a512fd7f89e95c433a4cdd7d90df435942663ed52564ea55d4e3f53fd0d00b6e301c7de0a4ccada97bd70") r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a40000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000d48000)={r1, 0x2c, &(0x7f0000577000)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b5f000-0x4)=0x10) 2017/12/20 06:49:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0xf004, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 06:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e28000)={0x0, 0x0, 0x0}, &(0x7f0000164000-0x4)=0xc) listen(r0, 0x0) bind$inet(r0, &(0x7f0000012000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0x0, &(0x7f00003a8000)=0x0, 0x0, 0x0) sysfs$1(0x1, &(0x7f00007da000)='!]+%\x00') 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x450000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dce000-0x4)=0x0) getpid() socket(0x0, 0x0, 0x7) syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x0, 0x60000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000707000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00007c5000)=@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}]}) 2017/12/20 06:49:40 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000e84000-0x60)={0x0, 0x3a, 0x5, @thr={&(0x7f0000c68000)="ab073d2738a4be0311643cf5a9a0a9f9d9f42ae35b2e287f23c2fbe85b5f13f78b16c00ffec9b4d64b7e36f5a2bbd2b42c0e98199984191ba084d8f859270736f15b35e81ebc32eaabc2e022304abc1468e6bb7b5a03716dfc5f80dcf61998f821a192aabb02908cec83e89b02e794223381e9a9ef459b543279f2fe", &(0x7f0000001000-0x67)="c09eb0a5f4adb414ccbc0976f67a7a2d7bedf10248ae49aac06eaf476c0c7aab15daa71671ab233416c7e16ddb8afe1860888606f1329f7873db73d00714b4a2fcdc70771e0726a543742a4b6c9ade7623ac1d451a4883ad3f04ec9ae878d87764dde8d6530177"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgget(0x1, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x8a, "6b6d0a4939f927d02fbf9eabe4778b58558d5ac4c38456e3a6f9541cdf848554b2d688c9af51e6c9e5934aecfa5d2d1d4164d3e00e4a2f9cd2a4957ccb346f5995d9629385d5593e39cc0e742241f55061b82b67dc1f63e4ed43a0baf445e1ace37f210b93df36873daa8a58e9e3e438a3186c38620da098b4ec8a623568218bee7321fc14a1278b608f"}, &(0x7f0000002000-0x4)=0x92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000003000)=0xfff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xbff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000060c000-0x58)={0x26, 'skcipher\x00', 0x1000, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e3000)="000175b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f94000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e26000)='gid_map\x00') getpeername$packet(r0, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000045e000)=0x14) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000afc000)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x12, 0x1b, 0x1, "521b78e77b41635f2fb3979f05352bfd39988d1827a5e859f65e5b4a8ea4a0b4c8cff9b3e35eab9b06d79b9ef2393c9abe9382e113acd334ff583df3b53f7974", "ff1cf2f67c8c775bfdf06f04ed66e24a8c290ab4398be21dbd9f6e6424157b74", [0x6, 0x1ff], 0x0}) sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000738000)=""/0, &(0x7f0000ae8000-0x4)=0x0) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x71) syz_open_dev$loop(&(0x7f0000967000-0xb)='/dev/loop#\x00', 0x6, 0xbade50b438f1fec9) 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 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\ta', 0x4) sendmsg$netrom(r1, &(0x7f0000858000)={&(0x7f0000db6000)=@full={{0x3, {"e66030488f1d49"}, 0x1}, [{"90302e32e652ba"}, {"5ea8d9884a9a5c"}, {"c187f4d536c903"}, {"e9099aebc8ec80"}, {"7f883171b9cda4"}, {"8e4ca9c7dd082a"}, {"7a727d5d4ca070"}, {"c4882bfa3f4421"}]}, 0x48, &(0x7f00009e0000)=[{&(0x7f000010f000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00008f4000-0x20)="18f03c4cfb58b09c369c02c5bfc8ad1e94e011287bb3f0bdbf0a19f285799378", 0x20}, {&(0x7f0000abd000)="c04a3db73f7925c53d45159003a7b21f7e674d036643087961243ee3025f1691097e1a5451fae57a9c0cf316897e957768a4ea2fa17f1615733e332ec3ee5fc07785ad1f93ff58d433911254fb7e1865552742ad5993d53693cc5918fc2d3eaf3df3ea9dd2eadc87ce84c45eab5656849a2ac4d96ceb51f97fc98156ed318c976ebcfe158c7c907e9be1a7fd4cc5c9e8aa5313dad899e324c44ac50a7e2c1f8d072d14166887e4756c21cf437e7ed270625cf79ac31fcdd0516464f5dc04b7a48f134bb1a2ffbf8956", 0xc9}, {&(0x7f0000bd3000)="fe8446dd2c8474a1fb3fdd6e855c8f709d6239594e79c1cca2677bbe0f457bd4081f19292993266c3498fdcf1e544a05afab1007c6f5b6619cad8b3cdef4b7b04b3ec77a7535a6ba519321dfa9272234ca4dfa1c0f5260521b259703b155e8d5", 0x60}, {&(0x7f0000768000)="e8d4ab306ba3815b550541e72cc393ac597ae8b7b036e800dc32943d585d3bc21aa008bfd827e0a8fd82fa908e97c49cc19d5917c454be0dbccad8924bac8f85c8b0bcf69cacb5158d934ea3fb49a590791c2537f1b7503d1634138b2186c13d6dcccffc8a9356", 0x67}, {&(0x7f0000c85000-0xd8)="3c57f216f1ab2cbdc56edd0832c86e8b7942b2ea7eb88b256ef3d9b58927c8da32ea81376a79b84b5376e72a8b7931f2bb5a12134c7499c4e32aadd32fc1188ef89ca306a2b92d277a22c7dc3d39be8edb8a5bc1d17193f2884d17b11b375ea6674948d2465f688aa01321457074fcd51507f584b2be2771fd3d428927c5d7955d87e15209f48484095ec654c4e7a5aa911e37473c1e60c7cc46aff3eea1e42e5447caa76aae9474dd8937616c7d81f4d7e9829ec64cff614a28b602c9dbb85efea39bf20293c5cefd1e3d70aba5351a0ef6e4c70205a6d2", 0xd8}], 0x7, &(0x7f000076e000-0xf8)=[{0xc0, 0x100, 0x8, "a0cb9e0b28c60b9f33d531f8323baa30ea7e010594d403a733e0d16c24a32f1ca6ab05e9bc792e649a9f6f8580635092c7f6055f061ec86d2c4fbd699413f3f2b83860df7d4d745dae5ba355cbb1ca1cf73e18bc05c960775827a0c805185fc4d2aa20f58a00384caf7ddf3b9d52ecc5e8d25b69594b95099e722a5856095fa91c5a2f9a09cf08c440e395652d39db04771721752ca0652952a727b17db1c7c380511b87c45cdb3ab4"}, {0x38, 0x110, 0x9, "e3348408e4eb6db00909c1c8428b55f56fc2aa04487d705dcdd7e22c72aca88cab72"}], 0xf8, 0x8000}, 0x4000000) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f000013d000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x0, &(0x7f000074f000-0x54)=[]}, &(0x7f0000a78000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000063f000-0x9)='/dev/kvm\x00', 0x40000000000006, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000c9b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da7000)='/dev/hwrng\x00', 0x80, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) getpeername$netlink(r5, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000b19000-0x1f)={0xec, 0x0, 0x10000, 0x7ca}) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000da9000-0x10)={r6, 0x3}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000daa000-0x68)={0x400, 0x5, 0x9, {0x0, 0x0}, 0x9, 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(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00002af000-0x70)=[{&(0x7f000041f000-0x4a)=""/74, 0x4a}, {&(0x7f0000da6000)=""/4096, 0x1000}, {&(0x7f0000da7000-0x60)=""/96, 0x60}, {&(0x7f00006fc000-0xd7)=""/215, 0xd7}, {&(0x7f0000954000-0x7b)=""/123, 0x7b}, {&(0x7f000062a000)=""/112, 0x70}, {&(0x7f0000da6000)=""/126, 0x7e}], 0x7, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000393000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$ax25(0x3, 0x3, 0x5, &(0x7f000040d000-0x8)={0x0, 0x0}) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab6000)={0x0, 0x0, 0x0}, &(0x7f0000a7c000-0x4)=0xc) r1 = add_key$keyring(&(0x7f0000ace000)='keyring\x00', &(0x7f00002fe000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r0, r1) syz_emit_ethernet(0x46, &(0x7f0000092000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@generic={0x86, 0x8, "ee5e503c28fc"}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 06:49:40 executing program 2: madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x7) r0 = syz_open_dev$mice(&(0x7f00008a1000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0xfffffffffffffffd}) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = shmget(0x2, 0x2000, 0x200, &(0x7f0000478000/0x2000)=nil) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000af6000-0xce)=""/206) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000952000-0x9)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009d5000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) fstat(r0, &(0x7f0000aa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) name_to_handle_at(r1, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0x0, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f0000c98000-0x4)=0x0, 0x0) connect(r1, &(0x7f0000ed3000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c1000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e8d000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b13000)=0x8c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f3000)='/selinux/enforce\x00', 0xc1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000080000)={r2, 0x200000000000000}, &(0x7f0000210000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002de000-0x28)={@common='ip6tnl0\x00', &(0x7f0000a2b000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "a58fd6", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000563000-0x4)=0x100, 0x4) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000df2000)={0x2, r0, 0x1}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00005ab000)={0x77b790e6, 0x80000001, 0x0, 0x4, 0x100000001}) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009f9000-0xa)='/dev/vcs#\x00', 0x80000001, 0x400000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00001b6000-0x10)={0x0, &(0x7f00006a9000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(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) fgetxattr(r2, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sync_file_range(r0, 0x9, 0x9, 0x7) r1 = dup(r0) r2 = semget$private(0x0, 0x3, 0x2) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000f0f000)=""/33) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00007d0000)=0x0, &(0x7f0000add000)=0x4) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x8, 0x4) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x40002) ioctl$TCGETS(r1, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e9000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x7b, 0x701100) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2286, 0x7fffffffefff) writev(r0, &(0x7f0000e9a000)=[{&(0x7f0000841000-0x14)="e6f16905f63b57ce43099595601e504e8ee72e1c", 0x14}], 0x1) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000135000)={0xd000, 0xd000, 0x0, 0xf5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) setns(r1, 0x4c000000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008f9000-0x8)={0x0, 0x0}) ioctl$void(r3, 0xc0045878) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000091a000-0x18)={0x0, 0xbdc1, 0xdd, &(0x7f0000795000-0x6)=0x0}) 2017/12/20 06:49:40 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) 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) migrate_pages(0x0, 0x4, &(0x7f0000b4a000)=0x7, &(0x7f000022e000-0x8)=0x9) r0 = accept(0xffffffffffffffff, &(0x7f00008c1000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020b000)=0x10) bind$alg(r0, &(0x7f0000bc2000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000316000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000025e000-0x20)={@common='gre0\x00', @ifru_flags=0x20000000000301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f99000)={"15f59de5591fdf5cd4825f95d61f2556", {0x4, 0x80000000, 0x6, "ba5a014ad208", 0x4c, 0x0}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000093d000)={0x0, 0x227}, &(0x7f00009e9000-0x4)=0x8) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001cf000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000503000)=0xe8) getresgid(&(0x7f0000d27000-0x4)=0x0, &(0x7f0000bf7000-0x4)=0x0, &(0x7f000099f000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00007b4000-0x8)={0x0, 0x0}) stat(&(0x7f0000376000-0x8)='./file0\x00', &(0x7f00002ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000447000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r2, &(0x7f000086a000)={&(0x7f0000cb9000)={0x0, 0x0, 0x5, 0x89a}, 0xc, &(0x7f00006ee000)=[{&(0x7f000048c000)=[{0x2e, 0xcf85, 0x0, 0x9, 0x61a, "308b5f4da03932f29c2f8f2927ae9e79ed7034a8e8f236948f592a408c64"}, {0xdf, 0xbb, 0x2, 0x6, 0x4, "9786efe4f57a56645212d6684ec04b75171ba7de7bd6cad2280cd837d15c9ca61fb5a28da215be96cb066d28044da68d3e86ae6c70269ff460ca4308a80d958fe0623014081bc75831370cb3b0757f12833efb5c4aaf0275ddeda2e486893332efc6ad2ed45587cea31c9aa195bc8cb4957507568b04f5fc7396a1a8a04754c78ac26855a94e4ae7cedc1c2533edc03f92c6d73f3cb184ea44ee2b35f6e7bd927249af437fb02ea428d3cb6427a949ffa5742afa579034c306bce2d986ec85dbdd71a9a79d250c9d67f1b83bbbe965"}], 0x10d}, {&(0x7f000035c000-0x32e)=[{0x7c, 0x0, 0x4, 0x8, 0x0, "e8e2129c1899569a057a14348926bc95da00df9b304b46be90726716cc152bd0ab61215f541318f6c6efca146745040191a77aac148eed346aa02c7ead07d7d2e4f9af876ac9da92522041682bb0a0846a1966b7c48fe0d84d00b5b29dd1d3e82dfbb74200e06bf614fbd986"}, {0x60, 0x3, 0x2c, 0x5, 0x800, "9d6f1fecdc3cf8b2eb788ba63403b7388e324e60e8779e527e6d50e9c1d62610ff32c2424666c514954f4f8696faa4bc0470a9360cd93f1c53cf9e5890d81abf4859e43fa21030ab409308beaa6c60c7"}, {0x39, 0x89, 0x113, 0xf5, 0x1, "fdbae2bc8c480193282612423322193da99cb9a726604994b81bc157f39263d7e04f74a481b90f196a"}, {0x7b, 0x3b, 0x400, 0xac87, 0xd30, "ba7c2f8297a1989b2e7c85e172c6f8ec35adc70b64f6ff791fe73ac96e1389d8ae1867547fc254ea501ee73513c444a6432930a52a9a0a7931fd871bc75a430682cdf996c5ab81c96a41d5ac466a19709294d94a2a967737b91ece66f48bcf28d5407c89825bad55791aa0"}, {0x47, 0x0, 0x20, 0xc0000000, 0x8, "f05307dbd0d8d5462844aa586b4dee2bdbc9b8211fb51f5d7d17b0194e5b06b508622ce06e72d400f7586e685d46780f7c6240f860b772"}, {0x87, 0x8001, 0x10, 0x3, 0xbf, "cc74e489bfd9b17cee5468b8d91a735ecac294e0a7d25b5730524b8d0b07371113058477476fe5e0b86269f1faab447ec01b5ff8a8cc98e7fe3154f07c199eaee4a95416afa4a6766594ccbc56156cb61cafcd3e26f6aee6b27cddd4c160b7255422ac81afa17104b36dce93f6de100db3c135f36074f1"}, {0xd0, 0x7, 0x1, 0x1, 0x3ff, "868fbfe90e6e436654c1172efe7fc844ea5715243e90f1b360a3123af2afd3cea9c3c3d905199e0b7e30868335970ee9072b68c2d2bec6a4846d7af13472d1e4d3afcc74a0003a8354885521e2b6d69e11af3820104c3ab01e5653778219bcaa6b87ec6fe4159c60feb09eafb0a0e1d756c5ab966114589f8baf23922c338ca4e9fff3f1b3980ec618a08e3083e788c793840ca8b9ccefa2dd532901b79af94183f6ce9f10f5bb80654c16aa14119e501673c60670b32071e428404dc3680ad0"}], 0x32e}], 0x2, &(0x7f00009c0000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r2, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x78, 0x20000040}, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000679000)={r3, 0x56, "65fd3ed7b2c1dac0817c0855b2c47ffcb2de785fae3069ea16b3be52ba129ee9f8499336d231148b9b209aa51f714c0b8de730edac59d536938d10d8ec7edcc108c618542695d5046bb90aab297319ce4a587b2abb32"}, &(0x7f0000da1000)=0x5e) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) socket(0x7, 0x6, 0x9) getsockopt(r0, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000beb000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000268000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a3d000-0x18)={0x0, 0x4, 0x30, 0x1, 0x0}, &(0x7f0000f23000-0x4)=0x18) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003d9000)=0x6, &(0x7f0000ad6000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000230000-0x10)={r2, 0x80000001, 0xffffffffffff0000, 0x1ff}, &(0x7f0000a78000-0x4)=0x10) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000000d000)={0xfffffffffffffff7, 0x1, 0x8}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x20, &(0x7f00007fa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000531000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000079000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000062000)=0x6) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000804000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c59000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0}, 0xb) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000053e000-0x4d)=""/77) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000832000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/rtc\x00', 0x4c1, 0x0) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000443000)=0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e15000-0x4)=0x0, 0x4) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000e1e000)={0x0, {""/7}, 0x0}, &(0x7f00006b3000+0xc8a)=0x10, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003df000-0x8)={0x0, 0x0}) r6 = syz_open_dev$tun(&(0x7f0000f01000)='/dev/net/tun\x00', 0x0, 0x101000) ppoll(&(0x7f000037c000-0x38)=[{r0, 0x400, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x40, 0x0}, {r3, 0x40, 0x0}, {r4, 0x4, 0x0}, {r5, 0x0, 0x0}, {r6, 0x4000, 0x0}], 0x7, &(0x7f0000ab1000)={0x77359400, 0x0}, &(0x7f0000c22000)={0x2}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000842000-0xa)='/dev/ptmx\x00', 0x242003, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r7, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000cc000)=""/244) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x14001, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$netlink(r0, &(0x7f0000e0b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007bd000-0x4)=0xc) ioctl$KVM_SMI(r3, 0xaeb7) syz_open_dev$usbmon(&(0x7f0000979000-0xd)='/dev/usbmon#\x00', 0x6, 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 51.120367] device gre0 entered promiscuous mode 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f00001dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eb1000)={0x0, 0x0}, &(0x7f00007d9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004e7000)={r1, 0x0}, &(0x7f0000e3b000-0x4)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000f96000-0x12)='/dev/input/mouse#\x00', 0x8, 0x18163d) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000636000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mlock(&(0x7f0000f33000/0x5000)=nil, 0x5000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df6000-0x10)={r4, &(0x7f0000eef000)=""}, 0x10) 2017/12/20 06:49:40 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = syz_open_pts(0xffffffffffffffff, 0x10000) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000053b000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000206000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setfsgid(0x0) r1 = msgget$private(0x0, 0x12) msgrcv(r1, &(0x7f0000749000-0xda)={0x0, ""/210}, 0xda, 0x0, 0x0) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000922000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00006a0000-0x4)=0x17c1, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000674000)={0x0, 0x0, 0x1c0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e15000)={r7, 0x0, r1}) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cd9000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63370fa2, 0x1, 0xff, 0x8, 0x1f, 0x18a1, 0x40}, 0x20) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ca0000-0xc7)=""/199) syz_emit_ethernet(0xa8, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x72, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 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}, [], "cb3be4520750b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a650000000000001000cb340ef01c6218cc150201ff6b"}}}}}}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f4000-0x9)='/dev/vcs\x00', 0x400140, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000563000)=0x0) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000147000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0xd, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f92000-0x40)='salsa20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000f91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c3e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000622000-0x4)=0xe8) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f91000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb1000)={0x0, 0x0, 0x0}, &(0x7f0000d56000)=0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f91000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000002f000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f61000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000292000)=0xe8) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f91000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066e000-0x1)=0xc) r13 = getpid() r14 = getuid() lstat(&(0x7f00001ee000-0x8)='./file0\x00', &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000808000)={&(0x7f000043c000)={0x10, 0x0, 0x4aec4431, 0x1}, 0xc, &(0x7f0000dfc000)=[{&(0x7f00008ba000-0x21fe)=[{0x1010, 0x8, 0x0, 0x4, 0x9, "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"10510f585da01f3fca28ef8a3dfecfd86360b8c8ec859a2acf45a6f390fa0e3caa628fbc3d81eb2a23ec3dd7955c623d5efe6b1515afde6ad254f981649ecec7fb352ee54b65686ec6280043a6366bfa5d1781df4686b77398d7d96d3753e3237eb1eb2db21aa9ce207be60e75ad53ad1f7e8bbd5c9994caf3b61cdbfaeece0697de6fed13c504be4ab728a9355b94a0516b3a405adf68c4224e89978a65075ebc9a22f6487678a407dd59fd00b8704be62f8b67e11953efadf7c06f5e47532d2a2cbecbed2b917447dff917641c261f1f09e8460c6d1e88dfd157ebb72acc140ef403c73249719e835fafd2cd92c7790f1e1c014f78"}, {0x27, 0x10001, 0x400, 0x0, 0x0, "3a9e9029925306c95ce37875e66f24c7bcd7d3686cd263"}], 0x12d}, {&(0x7f0000f90000)=[{0x1b, 0x401, 0x300, 0x5a3, 0x4, "9601675db90aad1350a285"}, {0x1010, 0x4, 0x0, 0x0, 0x4, "460cf07dc672a4e776f7259e257e7bd957a5f65848481602bea5589ac155c807fcdb03f422722867bf1fb3bcc9142d49c5ed54ce1b115037b066805af31214c3c22f2e056e7da8127285f5c84aa798efc2f7ed525922debab99232c31bd23a334cfaf8e93ffc659ff014b3613bb86f68968ac5ca27771817b809a7d518c23b399dea9ea1a4adff99a9ed428e46ce757ebee2a5882b907a07f370267c38c181b4d5a73d165ed72214039a90da83a38cda71fddba2c4ad4fb2a3233965174f0b2099e4c38322d7f86da2602fb7f17e03e9f4fa8bcc28dbc330aa76c6b31bfb5593ef470fd0f7d6ecac3b432f7016be26073e1ac1aa64d0a4bf7f400dcbc150e9ae32c166d853ccb83d64f50181ce5947fe3d840abf5529d25daf627cbfc9f5c321cce7a00495f2aba5bffb2743c4e44206de923766328170947dd4cf91269b6827ca298c239616477e1dfbcbe9c9ba3a150669659affcb952af2b90bad3be37e725cf94bd175d8d3cae76cacdb923c4e2141c2a84c965f7bf15d4dad482c2e6e8c43917993d1be558804cbcfab94637a63e2d2463341f51939da03cdaa52681dff164847ade6e82a9dfe3be69e21409edbb1d55fae614507ae7be4b3e4c9309a4d4acf452ecfeed90e7d904fcbda5e2e0438fd01e9a342e0e1b4afce4e3fd14f5bd5ab2558e136d0c6f8dcc037519f5b0565bcdad64a06f408ae8bbb94f9d92e1f6b33813bf8bc70a8acf759d26cd88b873e5c54b9df1c289bb6d9dc70a695151fd1a6f0dc22dec2b18f0a3b040df088da0ee6b32d6f5bc249c3d4067578077f751175949fc3ec8c1da7cd77558ce06c63cae4874789c421dfdf7f8a5a08d86d8021f7e62c0ca4b30c211758312bb7bcd6185251941a8cda926f3f066d315a434afc45b7cabebfc73b111009765d5a773479986094a421f506ee8526c2bda9263d9210d7b4b1ea088bbfd0cc1751eb57dff7049ba1cfc4a2e32f30ff02715b73ebd6aabe9faac7e4f7c22f46ee9d389931d70f9a6ca6e80692182466688e1597cceed79fa597a3db8acff73d141db54f0e3d7a3450e85b3ec3361e59f9f8d35330aca3d339ae6d1bf8a23e663f3786b4a01c47d545e8476e13cce55d712177f9256c02e07691d88acbfce690ceefaa7f0a195d7219b8e60f6c2855be57ff638478221db7ab035c07fe8df2441c349f0ebe90d21ff96f68ab0c5eb59838a6758e9e2530bdda14420186d5e00058b350d6ab052cb63c55de01636f9ed72227efd988bdb956e686c5329a8d9783cb52736022dc34abea4c2f534410e0a23012c582415e05bbf6abeba01301b96eef7df8be2ca6f8aad7804614fb45ca7d07fad05eb4d943d51179a38f8a50db0b913ebf7cb5ae7ef655fe26b841457078731c0cc5ddc250a26b2afc700b5ee7d0facb08797a9f340ae09bb0dcb68d9ca1907d3bb5665785281a3913f83cfe1dbd7a3a97ae05060c51347eb51b97dc56223070d2d3fe706176a534c256eba41bb137cf507b31236eeb83b871ba3e7acb34d09f3f0554b63eb5545088ac0749e98d0ff65a69e935fcf402b1f864b58a48863ef562be7af1110e18b5e0105703b888041031fdcdfb79ea9cf63cdeb85fb151a7eec96fa851f508d91a1790916daaa2e512b0cae76f71e6c642490ff56e930dfbd2d1e8729771d36ed6d84dfa1187352e107f294c26e54d45bacdcb7f928c1377c8ea79e0238d24b77c335236129dfca9bfb7a676072ad7ef9d5436ffc956483ceb820a78fa6549b414c561c9524ee6d5cd94403e7522e5478d20025e9084aa8da3f1450c8a77e9bccba43c9b875ab4f37cd51bac6af227f7dfdbf6286cfd1f2fd6ad8385afc5abfbfb62addec72345bf690903aa0e0ace1c8d3b556e100a843f4d671d6a08c213822794fb8935b8e05286ee4d43cfea8f9eaf8e4be326a2e286e34a8a158d0836a26fccf107f3f087bec4a903dbc2c756f76023f3dd3d602aa97b0a5669cfdbf07b758108da9ef07f40516dd38905c40fc0bf2a84b9e62b01a1489628ec05261cea2349479ce7b3b0419be18f7845b76a43d681e4abb0a9bfdca49f1e4e7de3bf6187bc53a06093e4c7c79e957e0cdac97a967d96c1d5eac023989840642f5e115eb5cfefc4964c229ab04ca4e7ada54f95e3680972aaf47ff99b4fd69f43311990332d330318ff742785621eec04354e6903e09f81660461afc4da89f4f03f03a19b6e664603788f5eee53623104a51baa22b4a4f24e3f9661cb2ee7c6fbb176f818fd46b356e0044f48c6e1bc9e13a3af32044b8926d7495d8e3b55a5c8f704c9b1a8cb4a00e41d1c1e924f9122de3db4588b64cd5e1620f79097a8733d386c8bb9b60f97f9ee97fafaf73b79d7bb5fa9ed30bf82a6d3c01f7f56c289c8bb185f496b31cda2743bf8fcb1805ee9f928cee387ffd2e56ef2a5a4595b818a53cf1f23e7d9e76438aed00da16d19c86880b69e6574b352b13ad3903747e77315b3e492260f046c77cfd3d36280afd6162553a7c4c45e58a348f46c98bf3b588014256d30621af9e0228f79c49cfc849176d45efeadc58f2c763d12fe42427929edca9d5616b21f63ad21666a51911fc72ea0f5d26d2f9d4cb57be0f8cc5d974d5a306f847ef641351564f60c6c5de9e1f803181a5cd738016ea7418ed26c3388cf6e546ea0d2e3dacbc532a9e8bf97f0efe4a5a8d138482013f3caa217fe56ced9391705692bf1a3d689019442b67d0b55fac60e251fa17d2de4611761443ceb3d863ee9b9f53b8625460ecd9a91735759c8ee954e587084fa1f4287c70d661f9b979bd48ff3c36d2cb64fa7351d48e04a2f4217c416488ee129da640a3cf4b8e3f537a64013a3d2f28b4164c04dac83d6730e16dff5306e19176afc4f85d6f300489def61ac1108e4e3d6fc1104f2c2c3eba752dc12c4b9bcc62f971219df44f2fe90b19f0d5874f33edca87c4f1d43a483483418eb9cdf8646baa6cf80ef3125e36fe496047cbfe765c784df7903e6e23d9879f629eac02fb0b4ccabb08e02722b314b1e75d6ad29f4095f7ad7a282f2d24ef4f006d7458a8fa0bc9ed8fe9b918b530beed4b0d87f02462dd31ba47178fcedbbf8b76a8805a2b7e85a3e67f4046df80cc27c00a6cc76ab43d4ff57df9b708a8973e0cd84e3b4826372638878200a71b9df4f3c8da118b19218eaeca3d4f423ffa2ed09e364bd4ef71a7256b56c04e651afbd04df88dc2016dee2f85362d125f728e6e664f171e203ed8808c4e31fde40e4826a6c6715c9eb5a387efec1e3d09cc1461a03ad893d327e9b58c2e1e7d28039414b728aca689cb0db815ffb90640564f1be92478475238ff065d12836a9583984636bb35aa83a56a5971484cda83443eea7c5b453fe86c037f9170c506efb93f0090d50a87450c9304105d6d02ade11aea14dea3bf34ca2f4018f4d8f2965a6106a8567f0faf14dbe9f2d3b865dc13b8c2166535ffa138a6b69fea1e8806cb239ec80ecfbae2445431f60f71d8854e3fa7e6e4e0d047db00887274ee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0x102b}], 0x8, &(0x7f0000a94000-0x130)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x130, 0x1}, 0x14) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000007000)='personality\x00') exit(0x0) socketpair$inet(0x2, 0x6, 0xb8, &(0x7f0000001000)={0x0, 0x0}) fallocate(r1, 0x3, 0x7ff, 0x3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000f000)={0x0, 0x0}, 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000000e000)=0x0) lseek(r1, 0x1000000000000004, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000010000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x9, &(0x7f0000011000-0x8)='./file0\x00', r3, &(0x7f0000011000-0x31)="b2d79678a65bf332b46d0b369d71d68e74e51bea6f3d87b8aa138f2c48ad6b86a28b14b42d61a96c812bb535edebbd326e") 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000574000-0xa)='/dev/cuse\x00', 0x40000, 0x0) syz_open_dev$mouse(&(0x7f0000fd0000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40801) connect$inet6(r0, &(0x7f0000e5a000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a42000-0x2)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000616000)=0xc) pselect6(0x40, &(0x7f0000834000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8c000)={0x0, 0x0}, &(0x7f0000080000)={&(0x7f0000daa000)={0x0}, 0x8}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cde000-0x4)=0x51, 0x4) r1 = socket$inet6(0xa, 0x3, 0x10000000003) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/create\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000840000)=0xffffffff7fffffff, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00004eb000-0x8)={0x3ff, 0x4b97}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000046e000)=0x0) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f51000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mlock(&(0x7f0000eb8000/0x1000)=nil, 0x1000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e8a000-0x30)={0x7, 0x2, &(0x7f000032f000-0x10)=[@map={0x5, 0x8, 0x6, r1}, @map={0x4, 0x6, 0x40, r2}], &(0x7f0000f51000-0x12)='%]@em0m!keyring@#\x00', 0x1, 0xf1, &(0x7f0000f51000-0x5a)=""/241, 0x800, 0x0}, 0x30) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f0e000)={r3, 0x1, 0x58, 0x92, &(0x7f0000f52000)="82dd71e11d0e6587a163841fb9ab3d03aed1c9d8af38f3be6668e2439a0717107dab266c12010ed822699db2c102e4126c5f5aafe1ab6b270b444f840e2a0cb5f387d94f7b829c4b2c02f9590c1bc5050281936cc47ea759", &(0x7f0000f53000-0x92)=""/146, 0x9, 0x4}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f52000-0x28)={r1, 0xbfe, 0x1000, 0x7d, &(0x7f0000ec8000)="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", &(0x7f0000541000)=""/125, 0x0, 0x1}, 0x28) open(&(0x7f0000273000)='./file0\x00', 0x121002, 0x21) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c97000-0x10)={r0, 0x28, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f00002b9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f54000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000aee000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f51000)='./file0\x00', 0x200000, 0x0) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00009e2000)="7b259efc5b6b776019db982487339c4d7bf41e2bdb6215ed23f377dca68e9381e1ef3827d61f685dd456e5905321bb8512159849efc9405b02dc8b7b54daca301c9497d2683e74", 0x47) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000523000)='/dev/vcsa#\x00', 0x6, 0x380) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00003fd000-0x1)=0x0) connect$inet(r1, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085b000)='/dev/sequencer2\x00', 0x103240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x4) clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000323000)="") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getegid() 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ftruncate(r0, 0x649) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff7000-0x34)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={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]}) 2017/12/20 06:49:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4) r1 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x9, 0x8000, "6724fe70d58e", 0x4a, 0x0}, 0x10) [ 51.302881] device syz5 entered promiscuous mode 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000d85000)="7662bd94b9e16fe0d783cea060b2f4c5c3db958460ac3e42e00347898531", 0x1e) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f000092a000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000063b000-0x10)='/dev/sequencer2\x00', 0x84101, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000dea000)=""/4096) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x67) bpf$PROG_LOAD(0x5, &(0x7f0000332000-0x30)={0x1, 0x3, &(0x7f0000f91000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x7f, 0x1, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000aa9000)='system\x00', 0x8, 0x80, &(0x7f000093b000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fe6000)={0x0, 0xffff}, &(0x7f0000389000)=0x6) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe7000-0x1a)={r1, 0xffffffffffffff2a, 0x12, "6cffb43387ee7da3351544e4563063ec9990"}, 0x1a) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0xe38) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) sendmsg(r0, &(0x7f00006ce000-0x38)={0x0, 0x0, &(0x7f0000f0d000)=[{&(0x7f0000bd9000)="365d4a754a6213e062", 0x9}, {&(0x7f0000ce5000-0xfd)="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", 0xfd}], 0x2, &(0x7f0000e25000)=[{0x78, 0x102, 0xffffffffffff97af, "c314e9482b3d817b2a76e0b20f33350b1e826fc7432655fe9c41b581f0af29bf53b846907ff1949da80c2232649cf608b75e8b9a6337ba7fc4b3053efbe96c86d9f8e2262cdf5a145ca04686ad7fd8d82097d32726c064ff9a74034efea553a1a7c9a22ddb496c"}, {0xd0, 0x0, 0x1, "99b768da0a94916a41587beee63b0f27142c9bec6ab1c7785878dddd178874e18f6fa327e56b111eb88c26ddd97576d70d108a8424e53a3cf2c1db42fb742a2f37768f4e8ed7f1334bbd451a4f8878b3cde6d4aaaf0302a3712445f240b1ba1b9df628625c325d4de988c413ff755743e446194bcd3220121b9fa951c421d4d28942084e8810ffb044aefa0b0c560893268a480d679f2a61fb335a37adbc03a149028dc48626daf84a1336ad5c29a384235c24887ce4ce1812c9c49b3d88de"}, {0x48, 0x0, 0x5, "1644f9bc6c2ad0ff0df0366ba9f5cfb5d4ce0ddbd2869b44f344de79b6726a27d676b97f0975b8ca5d24b27045d18fc76cf5b87a3e8c"}], 0x190, 0x8080}, 0x20000000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000002, 0x0, 0x7fff, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x5, 0x4102) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/8, 0x8) getrandom(&(0x7f0000ab3000)=""/118, 0x76, 0x1) r2 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d7000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000471000)={@generic="ab067dde61b962c442d2165ef08d8d8f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = request_key(&(0x7f0000274000)='logon\x00', &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb3000)='/dev/loop#\x00', 0xfffffffffffffffe) request_key(&(0x7f0000e4d000)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r4) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = accept4(r5, &(0x7f0000772000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xe, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r7 = syz_open_dev$tun(&(0x7f00008d1000-0xd)='/dev/net/tun\x00', 0x0, 0x22200) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000b47000+0xe79)=0x0) r9 = accept4$unix(r6, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x7fc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000137000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000121000-0x8)=0x8) dup3(r9, r7, 0x80000) dup2(r5, r7) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000004000)=[0x0, 0x0], &(0x7f0000018000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000017000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000d000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000039000-0x38)=[{&(0x7f000002b000)=""/9, 0x9}], 0x1) futimesat(0xffffffffffffffff, &(0x7f0000f7a000)='./file0\x00', &(0x7f00002ee000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000a34000-0x20)={@generic="ab065becac58d547d02ed8a2320d0e2f", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) dup2(r0, r1) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x20000000001, 0x4d, 0x2}, {{0x0, 0x0}, 0x1, 0x8, 0x0}], 0x30) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) getxattr(&(0x7f0000a92000)='./file0/file0\x00', &(0x7f000040d000)=@random={'osx.\x00', '/dev/input/event#\x00'}, &(0x7f0000097000-0x3d)=""/61, 0x3d) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000dd000-0x4)=0x0) tkill(r0, 0x25) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000de9000-0x10)=[{&(0x7f0000160000)="2900000020001900013d0010000000060200001600000f00000000040d001400000000001e20000008", 0x29}], 0x1) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mlockall(0x1) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000ba7000-0x74)=""/116, 0x74) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000875000-0x28)={0x2, 0x4c3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 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=@pkt_toobig={0xffffff82, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$VT_RELDISP(r1, 0xb701) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000b58000)=0xfffffffffffffc00) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026400a9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883b0", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00002ce000-0xf)="98000000ecffffff090593c8323a95", 0xf) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e31000-0x1c)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[{&(0x7f0000009000-0x20cf)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x31, 0x100, 0xc, 0x55, 0x0, "3d36ba76700db310a9dd5694266a5eae294e0d7a5c372753753ca07d82196b1140"}], 0x41}], 0x1, &(0x7f0000b13000-0x18)=[], 0x0, 0x8004}, 0x1) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0xfffffffffffffffc, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000701000)={0x3, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000aa7000)={0x1, r1}) 2017/12/20 06:49:40 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002cb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000019b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="22f36a15ab1a", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005b2000)='/dev/usbmon#\x00', 0x3f, 0x200) bind$nfc_llcp(r1, &(0x7f000097e000-0x60)={0x27, 0x6, 0x7, 0x6, 0xffffffff, 0x2, "628ca679627794953f8c16ce5736916391323e674b57b14ddc37355c2f40d66b0f4e4f8b720ee14ebd98ab10a61677ee0b00881ac457692d63d6347b625f06", 0x4}, 0x60) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f0000bca000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0\x00', &(0x7f00008c4000)='befs\x00', 0x80888, &(0x7f0000d24000)="2ea8014fd352fdd24c4637df5aa7e631521cd1a0a977ad9fe5196c076557511842eda953cce4273907100bb445c26ace50896988ff551c3fa37defdc55a94c23fa03c0204eb6a323a378d7638610b7bfc6c6c65fd252d7beb75333ebc402fc49f38d834eb9d92e09d073687cbd5ceb557aff11c002b079") mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2008003, &(0x7f0000fab000)="") unlink(&(0x7f000060d000)='./file0/control\x00') r0 = socket$inet6_sctp(0xa, 0x0, 0x84) accept4(r0, &(0x7f0000f8a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000405000-0x4)=0x80, 0x800) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000008, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, &(0x7f0000e10000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c39000-0x11)='/selinux/enforce\x00', 0x101800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e04000-0x4)=0x6, 0x4) syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x1082000000100001) r1 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) clone(0x2000000, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000ca1000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000053c000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x1, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f00002c7000-0x4)=0x0, 0x4) pipe(&(0x7f0000d78000-0x8)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ac4000)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000082e000-0x50)={0x1, 0x81, 0x0, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000033d000-0x10)={0x0, 0x0}) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f90000)=""/248) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000009a000)={0x2, 0x3e53, 0x3ff, 0x2, 0x1a0, 0x3}) 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) getitimer(0x8000000000003, &(0x7f00008ca000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000cb9000-0x9)='/dev/sg#\x00', 0x12a3, 0x8c001) sendto$ax25(r1, &(0x7f0000668000)="9a8bf7f4b4251e7c133757c0f1e9ee1f2f59b5ea2b3bb56b922c3fbcafb9ce1b48ecb187db3783706036d5c9182f04a49dfc9eec9c9ac201874cc50db4b0f2a1b5da47fcc66c26d83a259c83aa277e7b4696b847fbd9550c866c80a8234ddd86fc30c28367eef50b25d755027c6ac6a4755767a291bac9415d0249c3f705d9ed1d7e83893539331277ba690b3f163e8f4340ea46eed3ed5649ad290de26d8dfdc737546b211126c7efeb18cdaf5bc7df6aa90982b0ce7e", 0xb7, 0x48040, &(0x7f0000101000-0x10)={0x3, {"f0bc573758337e"}, 0xfffffffffffffff8}, 0x10) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000aa6000-0x79)="c85e65573a34b24f339988efb50fa1d0b085b9d02a6f0364dff9c57dc6ca12e425bf455b59adea81542dc3e1d877e6d67db2a5e408f4c6c88d4cb168095628f6c2da8042645e46976da0e18472de5905b13d6b074fa1517735028b7bb7ae9399499f1ec10dbc89ec0fff0b58dcf785794ccf5c81939bc84fb9", 0x79, 0x0, &(0x7f0000724000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000047000+0xca6)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004ef000)=""/43, &(0x7f0000831000-0x4)=0x2b) sendto$inet(0xffffffffffffffff, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000c5f000-0xa8)={0xa, 0xffffffff, [{0xf0f, 0x0, 0x3}, {0x5, 0x0, 0x8}, {0x7, 0x0, 0x0}, {0x8, 0x0, 0x9}, {0x3ff, 0x0, 0x6}, {0xffffffff, 0x0, 0x2}, {0x2, 0x0, 0x1}, {0x200, 0x0, 0x4}, {0x1, 0x0, 0x6}, {0x2, 0x0, 0x8}]}) shutdown(0xffffffffffffffff, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000033b000-0x8)={0x8}, 0x8, 0x80800) r3 = syz_fuse_mount(&(0x7f0000543000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00002a1000)={0x2, 0x3f, 0x80000000, 0x20, 0x0, 0x200}) r4 = fcntl$dupfd(r3, 0x800000000003, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00008b9000-0x14)={0x0, 0x100000000010b73, 0x0, 0xfffffffffffffffc, 0x0, 0x7}, 0x14) 2017/12/20 06:49:40 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) pipe(&(0x7f0000426000-0x8)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000b85000)=""/117) fcntl$getownex(r1, 0x10, &(0x7f0000495000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ptrace$getregs(0xf, r3, 0x0, &(0x7f0000091000-0xa5)=""/165) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/20 06:49:40 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) 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) rt_sigaction(0x3b, &(0x7f0000001000)={0xce, {0x8}, 0x80000002, 0x9}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x8ad}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000033a000)={r1, 0xe0, 0x6, 0x6, 0x0, 0x81}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x12, 0x7fc, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000326000)={0x0, 0x98, "fd86e2afc2ad7fc26b1039fe84f2a02e7a2792eff54ee6928a8e1de73cbf63f18e571e29224d2992a25a7d1b62113d5e972b0b8346651374014727eaf7cba22b62d4ca188ecb20d912423741a288dde4d19fbd231fbbb7495248f8224a68f08fbfc2d9c6977b284344d74ad91d46cb4677e4fa3847b01313998688a871b1c88c9ecac3a6196b7e0988e41f5469722fb821600f9204e88622"}, &(0x7f0000a25000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e2e000)={r3, 0x101, 0x8, 0x0, 0xffffffffffffffff, 0x7}, 0x14) socket$inet6(0xa, 0x2, 0x0) r4 = dup3(r0, r2, 0x7ffff) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000d34000-0x4)=0x0, &(0x7f0000998000)=0x4) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000c0a000-0x12)={@common='gre0\x00', 0x4}) [ 51.474571] QAT: Invalid ioctl [ 51.478375] QAT: Invalid ioctl [ 51.507285] QAT: Invalid ioctl [ 51.511482] QAT: Invalid ioctl 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x200400) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f000096e000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c5e000-0x8)=0x0, 0x701) r2 = syz_open_dev$vcsn(&(0x7f0000aca000)='/dev/vcs#\x00', 0x80, 0x101001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fab000-0x4)=0x0, &(0x7f0000122000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f000070d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f000077a000)={&(0x7f00006fe000)='./file0\x00', 0x0}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x7f, 0x0, r3, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043c000)={r4, &(0x7f0000e96000-0x2)="", &(0x7f0000b88000)="", 0x0}, 0x20) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000fa9000-0xc)={0x8, 0x0}) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f00009af000)='/dev/sg#\x00', 0x1000, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@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) fanotify_init(0x0, 0x101401) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000756000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2017/12/20 06:49:40 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) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmat(0x0, &(0x7f0000146000/0x2000)=nil, 0x4000) shmdt(r2) r3 = fcntl$dupfd(r1, 0x406, r1) sendto$ax25(r3, &(0x7f0000964000-0x51)="3dcb86017225a331249c0d05063a90a8694f513356427c309f77c97b36b77fc154ad0e56bec47deedb73801f9d400e0065c74f5afb8c63e81b2a7dfc56eff97ea15ea6a9b7df121e230a127d87daa277ea", 0x51, 0x10, &(0x7f0000758000-0x10)={0x3, {"4d1fc723592f22"}, 0x3f}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000146000-0xf0)="9d9e7d0b5246ba52a8b1d1ac814cc9bcfb96636a73b0974c5f86758ae17387fca795bdb520499981326a4caddcdc0012f9196d7eadae23229de8592da6330ccbf47d2e3d3272b99378a38eb6f2af29a3ae544a8954280659d77e0cb70a5d4a00ec25d3b5a9f36e5ada674037f0d89cd3e7ce66cfd947fa702f05e65bb92f89c05224e88e42feebe7a3c0c52825f940ad54e5995c4764c87bf6a2b0fbc3b55e00b50b3bc3722a8af6a921d8d21259a2d42fbccfde48d257c478e2b88d83e1870821f4d275339c9588fca3985c3eb4d09266d9ef54f5ab90fc90d4593db589213d1c64412696d7882bfceb9c37a5539627", 0xf0) sendmsg$alg(r1, &(0x7f0000a44000)={0x0, 0x0, &(0x7f0000abb000-0xa0)=[], 0x0, &(0x7f00002c1000-0x1b8)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000bb9000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000537000)="1d9745aba05b9dccee", 0x9, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006a1000-0xc)='cifs.spnego\x00', &(0x7f0000b0b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x72)="076a1d4dc72c17263067af9f89d592c60bc5622ed593559226d3ead38236f3316256d739139e14afa9e31978eddab5d5fbea62bc61fce24dd9610c181a33fc10301e1b0be73389f484f61945cfafb3718fafc601f81f6810be7b02d30492b038dcf97cd3a6bc2930429da51bdeb4e5640804", 0x72, 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f00002e2000-0x8)='keyring\x00', &(0x7f0000823000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x18)=""/24, 0x18) 2017/12/20 06:49:40 executing program 3: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000e6c000-0x8)='cmdline\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x400000, &(0x7f0000db6000)={0x3, &(0x7f0000382000-0x18)=[{0x0, 0x8000, 0x5, 0x6}, {0x0, 0x3f, 0xfffffffffffffffd, 0xfffffffffffffffe}, {0x8001, 0x60, 0xd82, 0x9}]}) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_pts(0xffffffffffffffff, 0x200000) flock(r0, 0x0) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ab5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006ea000-0x4)=0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000427000-0x24)={0x6, 0x80000000, 0x6, 0x8, 0x200, 0x1, 0x700000000, 0xc8, 0x9, 0xb9cc, 0x1ff, 0x2}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fd1000)={0x0, 0x0, ""}, &(0x7f0000fd2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000026e000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002d1000-0xbc)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xc8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbdf}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00002c8000-0x8)={0x0, 0x0}, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000bd4000)=0x81, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a7000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000140000)={{0x4, 0xa8, 0xffffffffffffec8d, 0x10001, 0xfffffffffffffffe, 0x100}, 0x5ad}) fcntl$setpipe(r1, 0x407, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000060000)='/dev/vcs\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000603000)=0xfffffffffffffffd, 0x4) mknodat(r2, &(0x7f0000c30000)='./file0\x00', 0x400000000c, 0x3fed) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000e46000)=@generic="9386de2b42bc398b5cda38d2846d7622") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000505000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 06:49:40 executing program 1: set_robust_list(&(0x7f0000a7b000-0x18)={&(0x7f00006e7000/0x1000)=nil, 0x3f, &(0x7f0000adc000/0x3000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00009b1000)=""/0) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000001f000-0x40)={0x1, 0x2a8, 0x100000000, 0x7, 0xa1, 0x7, 0xff, 0x9}, &(0x7f0000585000)={0x10001, 0x8, 0x6, 0x6, 0x7, 0x4, 0x9, 0x4}, &(0x7f0000b13000-0x40)={0x3f, 0x80, 0x3a, 0x1f4, 0xffffffffffff0001, 0xffff, 0x8, 0xc8}, &(0x7f00003b4000)={0x0, 0x0}) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x0}, 0x0, 0x8) pipe(&(0x7f0000e98000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e8c000-0x2)='+\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b6b000)=0x0, &(0x7f000098f000)=0x4) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x40000000000c568, 0x800, 0x0, 0x9, 0x0, 0x0, 0x100000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 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) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) eventfd(0xeb) r1 = syz_open_dev$mice(&(0x7f000080e000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KDMKTONE(r1, 0x4b3b, 0x400) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e6e000)='/dev/sequencer2\x00', 0x20000, 0x0) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x80000000) write(r0, &(0x7f0000001000-0x10)="", 0x0) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000071d000)={0x4, &(0x7f0000fd4000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339ba11743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x18, 0x29, 0x14, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074c000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000046a000-0xc)={{0xacd6, 0xff, 0x6, 0x3, 0x3, 0x5}, 0x6}) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f000028c000-0x4)=0x2, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00006b3000-0xb)='/dev/loop#\x00', 0x9, 0x0) ioctl$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$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedd9, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) connect$unix(0xffffffffffffffff, &(0x7f0000ebb000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000081f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000db1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x80000) write(r1, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) readv(r1, &(0x7f000017c000-0x10)=[{&(0x7f0000735000-0xbf)=""/191, 0xbf}], 0x1) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000004d000)={0xfd, 0x0, [0x1, 0x0, 0x5, 0x13], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001a7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f2d000-0x18)={0x7, 0x100, 0x0, 0xac, 0x2, 0xbd}) r2 = accept$inet(r0, &(0x7f0000370000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e55000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001f5000-0xb)={0x8, 0x1, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x83, 0x7fffffff, 0x7ff, 0x3f, 0x1000, 0x218, 0x4}, 0xb) unshare(0x124000) r3 = socket$inet(0x2, 0x80003, 0x7) sendto$inet(r3, &(0x7f0000e61000)="02b9b19617ab093f8cb9aabcee3a588a3ccb232fe75a0e68ae13c92c05fcc569588f593cee37d232bd6e92288f20c4171b9032ce73346463ab01b0594de600df990a57f17873c51b739d302f8a91b7fedf5d46ff7027674b6d5443375bd7b5f4665e62090f47800f7eae7bfd87367daa0965aa25698fc988237bbf1cec516eaa21e6f491", 0x84, 0x4, &(0x7f00004b0000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndseq(&(0x7f0000d2f000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000082b000)={0x6761, 0x4, 0x100000001, 'queue0\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1c, 0x0) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/user\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000036000)=@req={0x28, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_settings={0x5, 0x6, @fr=&(0x7f0000041000-0x18)={0x7, 0x8, 0x2, 0xdb8, 0xfffffffffffffffb, 0x100, 0xfffffffffffffffd}}}}) socket$kcm(0x29, 0x7, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000003f000)=""/244) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000034000)={0x0, 0x0}) renameat(r1, &(0x7f000000c000-0xe)='./file0\x00', r1, &(0x7f0000043000-0xe)='./file0/control\x00') 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0x178000)=nil, 0x178000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x7, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000173000)={0x0, 0x0}) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000178000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000179000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000179000-0x4)=0xc) kcmp(r1, r2, 0x2, r0, r0) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f93000-0x30)=[], 0x0) r0 = socket(0x2, 0x80000, 0xb) syz_open_dev$vcsn(&(0x7f0000011000-0xa)='/dev/vcs#\x00', 0x7f, 0x2000) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00006c4000)=""/4096, &(0x7f00009ed000)=0x1000) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e09000-0x8)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f0000ccc000)="") 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/cuse\x00', 0x16083, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003e7000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f000027a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000e2000-0x18)={0x0, 0x10, "e3170e99784a3baf341f9c05c8a24fc4"}, &(0x7f00001d7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000037f000-0xb8)={r1, 0x0, 0x2, 0x1000, 0x4, 0xfffffffffffffffe, 0x2a, 0x5, {r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x400, 0xffffffffffffffff, 0x3ff, 0x4}}, &(0x7f00003df000)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000042f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00006ba000-0xd8)=@pic={0xfff, 0x7, 0x9, 0x0, 0x7, 0x7cc, 0x3, 0xc8a9, 0x0, 0x0, 0x3, 0x402, 0x40, 0x7fffffff, 0x2, 0x0}) fcntl$setstatus(r3, 0x4, 0x46c04) writev(r4, &(0x7f00001a3000-0x30)=[{&(0x7f0000179000)="896e", 0x2}], 0x1) read(r3, &(0x7f0000ed2000)=""/1, 0x1) socket$llc(0x1a, 0x2, 0x0) 2017/12/20 06:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 06:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000029b000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001e0000)={0x10003, 0x3, 0xfffffffffffffffe, 0x2000, &(0x7f0000759000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2017/12/20 06:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d0c000-0x4)=0xd23, 0x4) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') dup2(r0, r0) pread64(r0, &(0x7f0000004000)=""/0, 0x0, 0x0) 2017/12/20 06:49:40 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005e4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) 2017/12/20 06:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e7c000)=""/248, &(0x7f000058d000)=0xf8) fdatasync(r0) 2017/12/20 06:49:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) r1 = socket$inet(0x2, 0x80001, 0x0) fadvise64(r1, 0x4, 0xffffffffffffffff, 0x0) 2017/12/20 06:49:40 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000018000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x2, &(0x7f0000003000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) pipe(&(0x7f0000167000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000e4f000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000c34000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000385000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0xe8) request_key(&(0x7f00007ab000)='asymmetric\x00', &(0x7f0000831000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007fd000-0x8)='trusted\x00', 0xfffffffffffffff9) 2017/12/20 06:49:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x123) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d3b000)=""/72) 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) rt_sigaction(0x80000000007, &(0x7f0000de1000-0x19)={0x42ac16, {0x0}, 0x0, 0x0}, &(0x7f00000a8000+0xbb4)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003de000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000357000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r0 = shmget(0x1, 0x1000, 0x100, &(0x7f0000a98000/0x1000)=nil) shmat(r0, &(0x7f0000fe7000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x100, 0x3) r1 = syz_open_dev$sg(&(0x7f0000d5e000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000374000)={&(0x7f0000f36000/0x3000)=nil, 0xfffffffffffff08d, 0x3, 0x20, &(0x7f000054f000/0x2000)=nil, 0x1}) 2017/12/20 06:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000914000-0x1)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000f3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0x8) bind$alg(r0, &(0x7f0000020000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f000063d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002fc000)="074a045700169148cf6437613ed735380fd59c0086f45705125f36ab690dbee07138f8330300000000000000c07498c4868cde981e", 0x35) connect$inet(r0, &(0x7f000056d000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000036000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00009d2000)={{0x7, 0x0}, {0x0, 0x6}, 0x80000, 0x0, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000004e000-0x6)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000f46000-0xd)='/dev/usbmon#\x00', 0x8, 0x402000) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0xb80, 0x4) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000b28000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffff0000000400000202010000800000000a0800000d000900000000190000000108", 0x29}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000007a000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c6be99121fd7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0dfdbcb50d201ac69235fd7c7bf0fd47"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000038f000-0x11)='/selinux/enforce\x00', 0x331000, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004d9000-0x14)={0x0, 0x41e3, 0x4, 0x9, 0x6, 0x100}, &(0x7f0000fb8000)=0x14) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000211000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa75, 0x100000000, 0x8001, 0x11}, &(0x7f0000fb8000)=0xa0) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f9f000)='/dev/input/event#\x00', 0x0, 0x101000) 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 = syz_open_dev$loop(&(0x7f0000f43000)='/dev/loop#\x00', 0x8000, 0x200) r1 = syz_open_dev$mouse(&(0x7f0000f8c000)='/dev/input/mouse#\x00', 0x2e45, 0x200000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000033000)={0x4, 0xfff, 0x9}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 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) r2 = syz_open_dev$vcsa(&(0x7f0000526000)='/dev/vcsa#\x00', 0x7f, 0x80100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000077d000)=0x0, &(0x7f000056d000)=0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000729000)='/dev/loop#\x00', 0x0, 0x1) socket$alg(0x26, 0x5, 0x0) r5 = dup3(r3, r4, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000c21000-0x2c)=""/44) sendmsg$key(r1, &(0x7f0000a6d000-0x38)={0x0, 0x0, &(0x7f0000a32000)={&(0x7f0000a0c000-0x58)={0x2, 0x14, 0x0, 0x2, 0xb, 0x0, 0xf2, 0x7, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x2, 0x9, 0x9, 0x8, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ffa000)={@common='gretap0\x00', 0x3f}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008dd000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a7f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000)=0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ffb000)=0x0, &(0x7f0000b96000-0x4)=0x0, &(0x7f0000ffc000-0x4)=0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffc000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000ffc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='tunl0\x00'}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ffb000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000094c000-0x4)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000414000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ffc000)=0x400, 0x4) lchown(&(0x7f0000ffc000-0x8)='./file0\x00', r4, r5) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000056e000-0x10)={0xf004, 0xa000, 0x0}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5b63cbad077c", [0x0, 0x0]}}) 2017/12/20 06:49:41 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003de000)='/dev/vcs#\x00', 0x9, 0x100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00008be000)={r1, 0x800, 0x800, "8e861302522b9e86cf7868a18f14549a2ff9dc1cdbe1e18c87339c3a70e4a343da0f4d3b2e5c87454c17c764e0aa41d7ee907be2c5f7fb33de7e92e58ef0d77a43216fa6dfc4c271fcaec13f27cbce7f9db5d15b5ebece4ed637bdc22eab9ec87fd0291354fce6d139bc8de1a2b452428168af876d954d3cdac4dd9cddfe7c7771848cf2ab89b357d3b98eabed2fa465e53598209367d98d49a86cd8e74b835ee3cc721e7bf9533ffff8d46137a771a5"}) msync(&(0x7f00007ca000/0x2000)=nil, 0x2000, 0x4) 2017/12/20 06:49:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) r1 = memfd_create(&(0x7f00002ed000-0xe)='vmnet1nodev[.\x00', 0x1) 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$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000003000-0xc)={0x10, 0x0, 0x1, 0x7fffffff}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003000-0x4)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000002000)={0x17, 0x17, &(0x7f0000001000)="3414f612ceb02b7e764344aa7696b17b29746ba187344f"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) socket$inet6(0xa, 0x80003, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000cf5000)={0x27, 0xffffffffffff0000, 0x1, 0x0, 0x2, 0x1190349, "05474bc64e20608a22ccd8b7e6cd1333f477ac0f4dd4a61def7df246826d2fd3341fa8e9abb1d19baf1b72711eaee07c45f2147b92e828d8f682c4d7495198", 0x101}, 0x60) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000ea000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000178000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000def000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000)=0xa0) 2017/12/20 06:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x500000a) uname(&(0x7f0000ff0000)=""/0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f7000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007bf000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f000042a000)='./file0\x00', &(0x7f0000f92000-0x8)='./file0\x00', 0xc8161b650925d1ff, r0, r1, 0x400, 0x9, 0x40014) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000dba000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006df000)=0xe8) ioprio_get$uid(0x3, r0) stat(&(0x7f00009ca000)='./file0\x00', &(0x7f0000e99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000367000)={{0x0, r0, r1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000fe8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e97000-0x4)=0x0, &(0x7f0000a1e000-0x2)=0x4) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000aef000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008f9000)=0x1c) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000af1000-0x15)={0x0, 0xd, "bd8eb1d1fa88cb576cd183d007"}, &(0x7f0000af1000-0x4)=0x15) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000af0000-0x8)={r3, 0x9}, &(0x7f0000af0000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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}, {0x2, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000087f000-0xc)={&(0x7f000004c000-0x8)='./file0\x00', 0x0}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd1000-0x30)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0x4, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffe, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002c8000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000026f000)={&(0x7f00005ff000)='./file0\x00', r0}, 0xc) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00008f6000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b84000)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000047c000)={0x0, 0xfffffffffffffff8}, &(0x7f00009c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ed1000)={r1, 0x3f}, &(0x7f00002a9000-0x4)=0x8) fcntl$setstatus(r0, 0x4, 0x400) sendfile(r0, r0, &(0x7f00001a7000-0x4)=0x0, 0x0) write(r0, &(0x7f0000e7d000-0xa8)="5976125e3ffb2e0fa61a332390da5ea68e26148f3abe0c43c3e49ff865e38f675dc96111be95448e6a0e95c4d962f873007c653d4ab471f7103d5c54d7b41baba814d59eea5e9a27ccaddf0781a443012ac3b2cf399d8ad482788a092cdbfb1d3d0fadfecd0cfa93d09ac12bb719655b8f2839ad7504f332cf1ec37040bc8aa8ed34d7869a737660c9400623cef30ae2044b7bf82564f68728a2ba741d2e0fefa174cb76f167f8e9", 0xa8) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000076f000-0x1000)=""/4096) 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x9, 0x5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000b69000-0x4)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) timer_gettime(0x0, &(0x7f00000d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000aff000-0x10)={0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000056000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000006b000)={0x7, 0x5, 0x7, 0x2, 0x7, r3, 0x6}, 0x1c) timer_settime(0x0, 0x0, &(0x7f0000a67000)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f00006a1000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000038e000)=0x4, 0x800000000008, 0x4, &(0x7f000005e000-0x10)={r0, r4}, &(0x7f0000fc9000)=0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000255000)=0x9) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mq_timedsend(r6, &(0x7f00003ab000-0x46)="0d9272ad1cc06cb6d9099920a1373793dad4b05afeb0b962f941e696b91ef9218da2ff6b914f38def1e93818ed34a573af6ea2d9685c4acd0cc9cc4c0c879877b3dce9b79212", 0x46, 0x101, 0x0) 2017/12/20 06:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00003e6000)=[{r0, 0x0, 0x0}], 0x1, 0x10000000000d1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r1 = creat(&(0x7f0000a51000-0xa)='./control\x00', 0xd) ioctl$TCSBRK(r1, 0x5409, 0x5) r2 = open(&(0x7f0000ccf000-0xa)='./control\x00', 0x0, 0x0) unlinkat(r2, &(0x7f000075d000-0xa)='./control\x00', 0x200) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0xff) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6b000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f00007bb000)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f6c000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000028a000-0x4)=0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f6b000)={0x5, &(0x7f0000f6c000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e8f000)={r1, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x0, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:41 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000609000-0x9)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000877000-0xb8)={0x0, 0x0, 0x4, 0xa8, 0x20, 0x7, 0x9, 0x5, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800, 0x3ff, 0x6, 0xfffffffffffff801}}, &(0x7f0000f3f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ace000-0x56)={r1, 0x4e, "7aebfc4981a609d9730c9738b5391c2bd35e8e90a0b00df4a3edf91211b897ad3a2d571ed24dcaec737cf223e0d3118511e3fc83d9ec253919059be87ee0e317fa84438ade353e4562182b8aa022"}, &(0x7f000094f000-0x4)=0x56) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) 2017/12/20 06:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061c000-0x4)={r0}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000784000)=0x0, &(0x7f0000c54000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a15000)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x9, 0x40, 0xfffffffffffff9d6, 0x9, 0x7, 0x7f, 0xfe0000000, 0x1, 0x800000, 0xf92, 0x0, 0x7, 0x9, 0x4]}, &(0x7f0000f2e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000343000-0xa0)={r2, @in6={{0xa, 0x0, 0x5b49, @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]}, 0x5, 0x5, 0x3, 0x7, 0xd6}, &(0x7f00008e1000)=0xa0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a53000-0x12)=""/18, &(0x7f0000458000)=0x12) select(0x40, &(0x7f0000f91000)={0x5, 0x3, 0xfffffffffa591c6e, 0xffffffffffff2037, 0x1, 0x40, 0x7ff, 0x309}, &(0x7f0000e94000)={0x10001, 0x1, 0x3, 0x1, 0xfff, 0x0, 0xffffffff00000000, 0x10000}, &(0x7f0000ba6000-0x40)={0x86, 0x7fff, 0x8, 0x3, 0x2, 0x100000001, 0xffff, 0x2}, &(0x7f0000768000)={0x0, 0x2710}) socket$inet_sctp(0x2, 0x0, 0x84) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d", 0x17) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clock_gettime(0x0, &(0x7f0000cff000)={0x0, 0x0}) utimes(&(0x7f0000546000-0x8)='./file0\x00', &(0x7f0000cf9000)={{0x0, 0x7530}, {r0, r1/1000+10000}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/qat_adf_ctl\x00', 0x210082, 0x0) statx(r2, &(0x7f0000b2f000-0x8)='./file0\x00', 0x400, 0x7ff, &(0x7f0000cd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000e4b000)='./file0\x00', 0x40, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c0, 0xffffffffd2d4e862, 0x400000000000, 0xfffffffffffffffe, 0x0, &(0x7f0000c1d000)=@generic="d683210f000000000000000268ddd5be", 0x0, 0x2, 0x0}) syz_open_dev$sndseq(&(0x7f0000e4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) execve(&(0x7f0000e92000)='./file0\x00', &(0x7f0000dbf000-0x10)=[], &(0x7f000032e000)=[]) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x100000000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e9c000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000eb2000-0x1000)="4644d53f7529242ab50b0dbc7133a1ca74033fa9f1e80979e0007b5853f95a76d5007c582b3136707d56eb836afcceafb7c1b9086caafeeb9e6201131c79879890e2078d1f8df266bcf2c8759913b6dbb7fdc61201c9820ec4d3e5eadda8b407c425ebdc2b3e7d5bdb36c130b8db04f684d3dc12d72444dda14a11677792df52495e4179887f7ea63a38011af8653801", 0x90) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000df2000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009e7000-0x4)=0xc) 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc9000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003b2000-0x4)=0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x401, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f00005dc000)={&(0x7f000049b000-0xc5)=""/197, 0xc5}) r2 = creat(&(0x7f0000db2000)='./file0\x00', 0x8) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000357000)=""/164) unlink(&(0x7f00008c8000-0x8)='./file0\x00') 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000c5e000)=""/71) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000af4000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000eed000)={0x1000000000010000, 0xffff, 0x8, 0x2000000401, 0xffff, 0x1afd, 0x40000000b, 0x8, 0x7, 0xfffffffffffffffd}) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042a000-0xd)='net/snmp6\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000552000-0x4)=0x0) pread64(r0, &(0x7f000027d000)=""/219, 0xdb, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000e8a000-0x58)=""/88) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f00002ea000)=0x0, &(0x7f00009b6000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000003000-0x70)={0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c7, 0x0, 0x6, 0x0, 0x0, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x1, 0x3}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000031e000-0x78)={0x3, 0x78, 0x5, 0x8, 0x20, 0xfffffffffffffffe, 0x0, 0xff, 0x4040, 0x8, 0x2, 0x6, 0x7fff, 0x8, 0x0, 0x100000001, 0x6, 0x65a, 0x81, 0x0, 0x0, 0x0, 0x78d1797874b264d7, 0x8, 0x80, 0xd0, 0x0}, r3, 0x100000000, r2, 0x9) 2017/12/20 06:49:41 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006d2000)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dc1000)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000bb7000)='id_resolver\x00', &(0x7f000084a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="bbd221dbf37125e04dc94c1d837c4e0d546e7d0a168ec3aa49e547af0f92a7a69d413427c65efaf43557d695347d65cc71c8822c3a34e45cb3f24ea59e43343af9f4704df29390a985a9a5619f9afb615777f061cb65ba41f6f8f3d18885f8aaa2bdfe84acc4265834730ea3264a1b91b4adb05e675235ce146cb6fbff3e30c6a5c7d77ec4c919a88a80fe25b10b5cab935ea2f54608cdbcc74abdf7103480a030fa916be6cb21b1d39d6727695c64e9f27654861efff3b2c42b862045c89bf9091457a5be08a5aee87614d5df7fb9c4fee7fac3109225f07625f14410c79b", 0xdf, 0xfffffffffffffff8) request_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000dc3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)='GPLtrusted\x00', r1) keyctl$reject(0xc, 0x0, 0xfffffffffffffffe, 0x800, 0x0) 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x1000)=""/4096) r1 = add_key$keyring(&(0x7f0000f20000-0x8)='keyring\x00', &(0x7f0000954000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000807000-0x1b)="e6bc6c1a6d5033bcf6139153358564e944f2d737ec9350c61f50cb", 0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x341000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000001000-0x10)={0x800, 0x4, 0xfffffffffffffb49, 0x40}) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x240}, @generic={0x555, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00003f7000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000af4000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe4000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$lock(r0, 0x5, &(0x7f00004ce000)={0x0, 0x0, 0x1f, 0x400, 0x0}) add_key$keyring(&(0x7f000014c000-0x8)='keyring\x00', &(0x7f0000105000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000a20000)='asymmetric\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000279000-0x5)='user\x00', &(0x7f00004ff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cba000-0xbc)="812f42ddf0fd5088b02d9d8b9d3070a14e42c7e7da182321a50f9fc6304786ba1f350bd1082f123bf7b906f71dc4126fc9197c62188f2f7b4601bd18fe495922256e807266194d1b521b37050be91607fe55b324101c39f339519781c615911244e34fc4cc66b74d03646516f453923428bbfb62d99d8a1470765e930d77e2bc96b58768238ef966633f61bc6a4c8249fe1d5aaedc83bf0558f4bd9fdf2a7cc1de357610a8c7685382876f6504e324031bc1bfbddbf098846ebdbac6", 0xbc, r2) keyctl$revoke(0x3, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007f4000-0xa0)={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]}, 0x5, 0x2, 0x101, 0x0, 0x1}, &(0x7f00000a6000-0x4)=0xa0) r5 = msgget(0x3, 0x2) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000b68000-0x89)=""/137) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000263000)={0x0, 0x8000000000000000, 0x2, 0x5}, &(0x7f0000679000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003b2000-0x8)={0x0, 0x20}, &(0x7f0000eee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000389000)={0x0, 0xaa, "d9ac0defd10c0367499f2a64eef79aa5ffeb1df9b8d4a82c2d073e881cdc0851cd52fadfec4c495acccb6f33a2ebf221feee2b2438f22d05fe9238de8b706417e652fb06d1bebc6ec497e06d68b2c93b5f399a2fcbd7e27eeaf4e336b8aa7b6be0b80735bf4853327aed6007692a1117df971a8969efdf88cc1ebc87afce4a4f32c19ca5a209741b02390f96d9ac40ad6dde581a915944d6f04dee177877c5fcadbc21591036435f94b4"}, &(0x7f0000504000)=0xb2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000087a000)={0x0, 0x8, 0x7, 0x5, 0x4559, 0x40, 0x8, 0x7, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x3f, 0x4, 0x86}}, &(0x7f0000c4e000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000409000)={0x5, 0x1, 0x1, 0x1974855e, 0x40, 0xc5d, 0xffffffffffffff30, 0x1f, 0x0}, &(0x7f00003d3000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000427000-0x8)={0x0, 0xc3ea}, &(0x7f000059c000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000023b000-0xb8)={r6, 0x6, 0x100000000, 0x8, 0x8, 0x8001, 0x4, 0x8, {0x0, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x20000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x100, 0x6, 0x400}}, &(0x7f0000fa8000)=0xb8) sendmmsg$inet_sctp(r1, &(0x7f0000a4e000)=[{&(0x7f0000873000)=@in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00007b0000)=[{&(0x7f0000949000-0xb)="0d9fc80c6d0efaa03f2286", 0xb}, {&(0x7f000004c000)="5b58ceb238708a306f17b981f6c7be7dd4c290eaac3ca35d160269afd99b1aec722c31c41761011e3c7fe374505ffb2ede38dead2ca25e39b893a833c913a5cedcca22ff5c381948c63c8880c5516bc24ff1a1e642a732caa1406b2183effbd02bc0539f9ab0937e4eb9be089c04366c679c5f1c72ff617f4ca367fb95ff54df3fbc55de6950341d497fe5ca279da6e61d96cc1c8d5056df025257c0848c3cc30718556a499a6cabc48a7a0f49b470cfa8e24bc3b286eb1ba2efa4c33e50c9c3362a7f574d24c97dcc5bbaf4acf5f517a251b237", 0xd4}], 0x2, 0x0, 0x0, 0x8010}, {&(0x7f0000b04000-0x1c)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c, &(0x7f0000a26000-0x10)=[{&(0x7f000065c000-0x83)="1d0187162a2df5e3d74b87003fceaffd8cb0694e7d39005ae08e3756462b9ebd21420ced8f257b930ea0cb26f1294c6bdb7e814e1453f1600739a589a29dd2125a29e9f854a204195fffc15f26bf99cd61ad2f42e7a6e32b821a9deba0dc91c876b57b61566b04c6c70f83c0994ac30bb027a530bb8d86749f2701dc15d75b9df063b8", 0x83}], 0x1, &(0x7f0000c5b000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x1e56500f, 0x0, 0xb82, 0x5, 0x87, 0x2, 0x100000001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x820c, 0x80, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x0, 0x820c, 0xa44, 0x3, 0x1000, 0x9, 0x3ff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x1, 0x1000, 0x65, 0xeae, 0x401, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8002, 0x20, 0x7, 0x7ff, 0xfffffffffffff78d, 0xb9, r9}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff40, 0x3, 0x400, 0x800}}], 0x120, 0x40}, {&(0x7f00007a2000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f73000)=[{&(0x7f00007e2000-0x5a)="3798a41703283911cb4aec0cc0bdc722e6ed9987724ac329e6469a60787af70bbaff75e0d476f42c1c57ac62719750d54fc7455c0b339177ddff3258a39cccb62b52acadb69d326dcee3ced1ccf78ddea0659d4feaab07fddc64", 0x5a}], 0x1, &(0x7f00001df000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x3f, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0xa, 0x7, 0x1, 0x4, 0x9, 0x5, r11}}], 0x60, 0x4000040}, {&(0x7f0000414000)=@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f00004e7000-0x60)=[{&(0x7f0000fe0000-0xe)="f10dfa7cb1933262f0b43819ca23", 0xe}, {&(0x7f0000df2000)="28e2161061d1e369104d183897e359e26dfef165e7bc44d53bf708a5be377f26b8d98b8fcafb21f09491b0ae4391b5a0fcc1c79b372e7940c25bacca7e8ee101c7d8843c4edd92ff866fd3d3ac1459c9475dcd0e5c50e87eaa12bb024714e00e573ed865d8e92d626c6273e913aa1a5ef3c880b8", 0x74}, {&(0x7f0000f05000)="af1dce6b3ffa9978f153fd8a52437ff4c68a4b67834df77f04dfbe179c5225a979e0963d08e33466f40c0278d493c23758af986b2035aed6e6cd3ef8d9e5cd2697603e5010fb53f9aa70d6d502523cf6c72d534d031dc8731e138a29fb824ef4c0d8e4b98c56151633757af13bafe77715859b37725ee34a5f4dc0556d5537bfb4ca52d4ab", 0x85}, {&(0x7f0000a91000)="eb941ea410cdf8965a8fae128017039c7fe708ba060233a84fd13bfb5d0ba610bcb0d4c804930219ef9258bef2717c0372d5645c996b8b9d6badb9718917f1ede4f3e391ebd81330fc92c3eaed3558", 0x4f}, {&(0x7f00005e5000)="359c5325ff2559c110677acb9cf22a22b47537f15b67e464cbba5e3cb4c941cef1c9ca7343020e05d2b173fd7522e72f73c7a2c0cd58", 0x36}, {&(0x7f0000e80000)="4fe4a172603a8ecbc6e384d7ba74812ecc7bee00dcf4745b562007af704f8d9c6fa3344f7587d9ed551de8e928b548061b1f2add66f2d9f587fe883e9130e60862d3ba7de471e4ff79cc8ebd2800309467479dcb7764d35fdcfc52946cdfc98e6f1481be4c97c1ee0f774008b71dfed4e478de29021876a6288573a9534116d18c5542f1b182e01bcc073db1215473620984f0fd38c006a4a7d1da64c0ffae7d3aee546bf477b042ea39c4ab157e57e9442aeb54dd4781499a8e78a735221c4a54dd982bfd5c0e399e6486f53712cf4b68b03220eb4783b48cbce27f3c2f", 0xde}], 0x6, &(0x7f000060c000-0x60)=[@init={0x18, 0x84, 0x0, {0xd21, 0x400080000000, 0x8001, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3, 0xb, 0x1, 0x1, 0x7, 0xcdd, 0x0, r12}}], 0x60, 0x24000080}, {&(0x7f00009aa000)=@in6={0xa, 0x3, 0x32e0, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000220000-0x20)=[{&(0x7f000088a000-0xac)="228e60dea4aa9a97418c9dfc4c9c6f3937a95a8d6c35e9fc3c3cca55a4932e1399764f166ccb50b9ed27ed7b2b045df8dedd47d61f159187213a935fc56e6f0850d97c99a8b8c36b0c849def1fe425714641c6f4815c021935870005ff70000147268994a1be581ff9680f3acf61c4ccb9ee097c9dea2f53ef8cf5bef88ac68299b47826cb1acb895b537aab5d90d977ced5f9907b3de1419463ff8e62c51b45b2fcb2e8711ea75f85378ca4", 0xac}, {&(0x7f0000e9b000-0x50)="36d7d28c4180bfe3647c34d5fec87585566e4378c5365d9d5a71468e6f65c12aff941fea3cbab8b6d11e38d56db7279ee2554e5a62df3c0611a7c3dafdd7345caa29dace8afef7d71f8c5edbdbf4ca10", 0x50}], 0x2, 0x0, 0x0, 0xd0}], 0x5, 0x4000010) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x89a9) 2017/12/20 06:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) recvfrom(r0, &(0x7f00006c3000-0x6b)=""/252, 0xfc, 0x0, &(0x7f00007ca000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007ff000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={r3, r4/1000+10000}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x20, 0x7, 0x2, &(0x7f0000a07000/0x4000)=nil, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r5, r0, 0xfffffffffffffff9}) 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000e77000-0x73)="b7", 0x1) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x9, 0x7c, &(0x7f0000116000-0xd4)="221f8080ae00adabf55a4b93f8bb0b3f7c715aba39f1be9751b45423f6a738a460df20617f057656bc9f217019cca57fdb280a807866b629ffe9e56bfd95813b088366b3ddaaeb557c3f7b6becbf643e9cde29a7dd61eb368ca1f139e83f748d2489e127b70eaf79f0285226bc10584db423ded977a0849924fd2e0024d955c14900782ccc9a18442f8b7189acf0e21b380391f21b2426def96236df404cf514e880e37694651cf150f06954a790ec79635f9710088cab1e376c5f8c0c508a5bb42540ab39f26773fe7eae41bf575da916468501", 0xd4) 2017/12/20 06:49:41 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(r0, &(0x7f000014c000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000009000)=0x64a01ed0, &(0x7f00001f1000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000235000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb3000)=0xe8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x20, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace(0x4208, 0x0) r2 = semget$private(0x0, 0x3, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x0, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f000000a000)="87797374656d00", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008bd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00000dc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000118000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7d, &(0x7f0000fca000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @x25={0x0, 0x3cf, 0xfb, "53689414098d7237bc1fcc07c247e915df631b0973a204242111d28c2bf93db65b00947dfacae33c9fec67ddf9da1d98e3c243c43fc054230bcab012751cb11f50c5536673c803428447eb2dcae4f8e8cd5988b57ac085d2d860157c677673df8f091c70c5669b4d283bcf7b"}}}}, 0x0) [ 52.453054] device syz4 entered promiscuous mode 2017/12/20 06:49:41 executing program 4: r0 = socket(0x9, 0xf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x6, 0x3, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x12000000, 0x6, 0x1, 0x0, 0x8, 0x1ff, 0x4, 0x3ff, r1}, &(0x7f0000000000+0x583)=0x20) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) 2017/12/20 06:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000235000-0x20)={0x20, 0x0, 0x10002, 0x4e42}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000362000)={r1, 0x3}) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) accept4$inet6(r0, &(0x7f0000856000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000475000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000138000-0x6)={0x0, 0xfff}, &(0x7f0000135000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fa3000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0000, 0x8000, 0xfffffffffffffff7, 0x1, 0xffffffff}, &(0x7f0000dd9000)=0xa0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000e77000-0xb0)={{0x7f, 0xfffffffffffffffd}, 'port0\x00', 0x44, 0x1000, 0xbb1f, 0x1a41, 0x70, 0x57, 0x6, 0x0, 0x2, 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]}) rt_sigtimedwait(&(0x7f00007b5000)={0x1}, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b24000)={0x77359400, 0x0}, 0x8) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x519, 0xffffffffffffffff) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d1d000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000919000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee9000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x10) write(r4, &(0x7f0000a94000)="220000001b00070100000000ef0012011f010000000000000000000600ea00050029", 0x22) 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d3000)=0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xd, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000001000-0x2a)=""/24, 0x18) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003b2000-0x4)=0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x401, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f00005dc000)={&(0x7f000049b000-0xc5)=""/197, 0xc5}) r2 = creat(&(0x7f0000db2000)='./file0\x00', 0x8) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000357000)=""/164) unlink(&(0x7f00008c8000-0x8)='./file0\x00') 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000e6b000)="24000024008800000000ff00005b00fbf47fff00e60f00ffff4b000000000201000010dc", 0x24) 2017/12/20 06:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f37000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000-0x4)=0xe8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fff000-0x10)={0x1, &(0x7f0000fff000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000ffe000)={r1, &(0x7f0000ffe000)=""/101}) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000827000)='/dev/sequencer\x00', 0x40, 0x0) unlinkat(r1, &(0x7f00002e5000)='./file0\x00', 0x200) fcntl$getownex(r0, 0x10, &(0x7f0000b4e000)={0x0, 0x0}) perf_event_open(&(0x7f0000fe8000)={0x7, 0x78, 0x40, 0x3, 0x1, 0x80000000000000, 0x0, 0x6, 0x20, 0x1, 0x401, 0x8, 0x8c, 0x8, 0x0, 0x32, 0x0, 0x9, 0xcc7, 0x800, 0x5, 0x5, 0x6, 0x943f, 0xd05f, 0x8, 0x0}, r2, 0xff, r0, 0x7) gettid() bind$bt_rfcomm(r1, &(0x7f0000c3e000-0x9)={0x1f, {0x0, 0xfb8, 0xfffffffffffffca1, 0x8001, 0x6, 0x1af3}, 0x5}, 0x9) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x1, 0x0, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000058e000-0x34)={{0x0, 0x0, 0x401, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 52.571422] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34816 sclass=netlink_route_socket pig=4870 comm=syz-executor7 2017/12/20 06:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f8b000-0x4)=0x3ff, 0x4) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000-0xa)={0x7fffffff, "c95f719f5370"}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000001000)=""/21, 0x15}, {&(0x7f0000280000)=""/4096, 0x1000}, {&(0x7f000063d000)=""/4096, 0x1000}, {&(0x7f0000001000-0x19)=""/25, 0x19}, {&(0x7f0000d71000)=""/224, 0xe0}, {&(0x7f0000f64000)=""/25, 0x19}, {&(0x7f0000cfb000-0x6b)=""/107, 0x6b}], 0x9, 0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c8f000-0xc)='/dev/rfkill\x00', 0x88001, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000f1d000-0x14)={0x100, 0x4, 0xffffffffffff8001, 0x2, 0x6}) setsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/20 06:49:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001000-0x4)={@generic="dc1852fa10688e1429359d5d373a38b4", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) ioctl$int_in(r3, 0x5421, &(0x7f0000ad3000-0x8)=0x0) 2017/12/20 06:49:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f000094a000+0xb00)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x6)={0x6c2, 0x0, 0x2, 0x80, 0x0}, &(0x7f0000630000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000ff000)={r1, 0x68, &(0x7f0000001000-0x68)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000a39000)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="01fd3d875835ae13999efe10f1dd1551", 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$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000557000-0x10)={0x0, 0x64, &(0x7f00002e6000)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x6e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f00008b1000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000942000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) flock(r0, 0xc) write$evdev(r3, &(0x7f00002d7000)=[{{0x0, 0x0}, 0x9, 0x6, 0x400}, {{0x0, 0x0}, 0x20, 0x6dee, 0x2}, {{0x0, 0x0}, 0x6, 0x7ff, 0x3}, {{0x0, 0x0}, 0x80, 0x1f, 0x4}, {{r4, r5/1000+10000}, 0x5, 0x3, 0xfffffffffffffffa}, {{0x0, 0x7530}, 0x5, 0x5, 0x1}, {{0x0, 0x0}, 0x1, 0x80, 0x1}, {{0x0, 0x0}, 0x9, 0x34, 0x2}], 0xc0) syz_open_dev$tun(&(0x7f0000167000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8932, &(0x7f000031c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r6, &(0x7f000075a000-0x1c)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x2}, 0x1c) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000239000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000978000)={0x79, 0x0, [0x200, 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]}) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000054e000)=[{0x7fff, 0x3693, 0x9, 0x5, @tick=0x100000001, {0x3, 0x7fff}, {0xeda, 0x7fff}, @quote={{0x80000001, 0x1f}, 0x101, &(0x7f00006ac000-0x30)={0x0, 0x8e66, 0x80, 0x7, @tick=0x0, {0x285, 0xffffffff}, {0x5, 0x2}, @raw32={[0xffffffffffffffff, 0x0, 0x1]}}}}, {0x8, 0x5, 0x8, 0x800, @time={0x0, 0x0}, {0x5, 0x6}, {0x9, 0x5}, @control={0x8, 0x1f, 0x2}}, {0x0, 0x1, 0x8000, 0x2, @time={0x77359400, 0x0}, {0x7, 0x9}, {0x9dc4, 0x3f}, @addr={0x2, 0x40}}, {0x1, 0x10001, 0xfffffffffffffffa, 0xffff, @tick=0xfffffffffffffff9, {0x0, 0x4}, {0xee2, 0xe16b}, @result={0x100000000, 0x7}}, {0x101, 0x9, 0x6, 0x0, @time={0x0, 0x0}, {0x3, 0x248}, {0x6, 0xd9}, @queue={0x0, {0x8001, 0x30f}}}, {0x5, 0x7, 0x4, 0x400, @tick=0x9, {0x3ff, 0x31}, {0x0, 0x3}, @ext={0x1000, &(0x7f000000b000)="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"}}, {0xff, 0x9, 0x1f, 0x4, @tick=0x20, {0x7fff, 0x0}, {0x0, 0x1}, @connect={{0x400, 0xd5}, {0x3, 0x7}}}, {0x7, 0x7, 0x0, 0x4, @time={0x77359400, 0x0}, {0x6f23, 0x76}, {0x9, 0xfff}, @connect={{0x400, 0x200}, {0x9, 0x400}}}], 0x180) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006d8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x400) memfd_create(&(0x7f0000fdc000-0x11)='/dev/vga_arbiter\x00', 0x1) [ 52.575843] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 52.637714] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34816 sclass=netlink_route_socket pig=4892 comm=syz-executor7 2017/12/20 06:49:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000013d000-0x10)={0x77359400, 0x0}, 0x10) keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b2f000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000be2000)=0x0, &(0x7f00007d4000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) 2017/12/20 06:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0xa, 0x80000182) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x5, &(0x7f00005b6000-0x28)=[{0x1, 0x5d, 0xfffffffffffffffc, 0x0}, {0x10001, 0x7, 0xc110, 0xfffffffffffff001}, {0x94, 0x4, 0x1, 0xaab}, {0xeba, 0x80, 0x9, 0x5}, {0x2, 0x6, 0x5, 0xb1}]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000edc000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000703000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, &(0x7f0000d6c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fa5000)=0x80, 0x80000) 2017/12/20 06:49:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$unix(r0, &(0x7f000037d000-0x1002)=@file={0x0, ""/4096}, &(0x7f00002a3000-0x4)=0x1002) mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x37) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000b57000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b56000)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000c2000-0x4)=0x0, 0x4) 2017/12/20 06:49:41 executing program 5: mmap(&(0x7f0000000000/0x918000)=nil, 0x918000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000090a000)={0x0, 0x0, &(0x7f0000587000-0x10)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x14, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000919000-0x4)={r0}) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000919000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dd000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00002d7000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000699000)={0x0, 0x0}) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000918000)={r3, 0x2d}) mmap(&(0x7f0000919000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f000091a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000329000-0x4)=0x14) mmap(&(0x7f0000919000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000919000)=0x0) mknod(&(0x7f00007f3000-0x8)='./file0\x00', 0x8120, 0xb0) 2017/12/20 06:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e09000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006b8000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ab1000)='cmdline\x00') exit(0x0) r3 = request_key(&(0x7f0000cc6000-0xd)='dns_resolver\x00', &(0x7f000049d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022a000-0x23)="21295c6e6f646576776c616e31657468305bca656d31766d6e65743065746831212100", 0xfffffffffffffff9) r4 = add_key$user(&(0x7f00006c1000-0x5)='user\x00', &(0x7f0000f4b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c89000-0x1000)="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", 0x1000, 0x0) r5 = add_key$user(&(0x7f0000566000)='user\x00', &(0x7f0000d45000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aed000)="97c3071b7a48d89c9bd1761c260491ca4bcc14bf4629547b1e70694a579953a655fa9ce68c19e55561f302de2c5f26bb368182b08e7301548d783d1cb1c00a872dc4871550ef9c698945ddabdedd75fa6e8cf16170dc3d53b5dcce317da45d5dea7aa38c30b9d14a66", 0x69, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000a75000)={r3, r4, r5}, &(0x7f0000921000-0xa6)=""/166, 0xa6, &(0x7f0000505000-0x38)={&(0x7f00008fa000)={'cryptd(sha256_mb)'}, &(0x7f0000ee6000-0x22)="bb0aa91967c37308f4f28c569f93ee732f44cec348b3bf553ea229c9c2cfca4297e9", 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000463000)=""/0, 0x0) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x800000004000, 0x0) 2017/12/20 06:49:41 executing program 3: socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x28080) listen(0xffffffffffffffff, 0x2) ioctl$int_in(0xffffffffffffffff, 0x4005452, &(0x7f0000854000-0x8)=0x806) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000040000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'osx.\x00', '\x00'}) dup(0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x100000001, &(0x7f0000e5d000)='D', 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f02000-0x4)=0x0) r2 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0xe6)={0x0, 0xde, "9e7c501051a5228ea7b5d48ba3b84381ad0ae70d7953e770e075f52baee6a901aa5f0a96c61808fd51cc1ca0c9814befa1f7bfe61233ca019f9e12cb22dfcac5d58d34c6b87b0576b987a8faf21cac0106f28d13dcddc61be6f7d6e15b2190b13d555890d8674a5a75669ba6cb2fbc6af6fb8aca523482921e235e8e43a44fb859cd0868625c7488a42b0250a01f7d189a208fbeb15cab33aaf6f23503a74eeba13ac6b5dcf74b45d485f47ffcb3b5a3cd42c3c1acb2b0161c3fd38cf25e0057454a3513f680b45000c78ed3e1613df7b6fec676c0c9bc4d6afa10c51fd4"}, &(0x7f0000001000-0x4)=0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000eb000)={r3, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10000}, &(0x7f0000000000)=0x98) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000280000)="", 0x0) socket(0x0, 0x0, 0x0) 2017/12/20 06:49:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f000065d000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000edf000)="") io_setup(0x1, &(0x7f00007f4000-0x8)=0x0) clock_gettime(0x3, &(0x7f0000afa000)={0x0, 0x0}) io_getevents(r0, 0x7, 0x6, &(0x7f00008dc000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000060e000)={r1, r2+30000000}) rt_tgsigqueueinfo(0x0, 0x0, 0x4, &(0x7f0000803000-0x10)={0x13, 0x3ff, 0x2, 0x0}) r3 = semget(0x1, 0x3, 0x0) semtimedop(r3, &(0x7f0000196000-0x18)=[{0x4, 0x40, 0x0}, {0x3, 0x1, 0x800}, {0x0, 0x100, 0x1800}, {0x6, 0x2, 0x0}], 0x4, &(0x7f000070a000-0x10)={0x77359400, 0x0}) 2017/12/20 06:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) accept$packet(r0, &(0x7f0000252000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000291000)=0x14) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000a64000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00005d9000-0xc)={@loopback=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000deb000)=0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) [ 52.782109] QAT: Invalid ioctl 2017/12/20 06:49:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000031000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x1, 0x4) 2017/12/20 06:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000b6b000-0xd)='/dev/usbmon#\x00', 0x8001, 0x800) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000568000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r3, &(0x7f0000d51000-0x8)='./file0\x00', r4, &(0x7f0000459000-0x8)='./file0\x00', 0x1) process_vm_readv(r2, &(0x7f0000cd6000)=[{&(0x7f000088f000-0x8b)=""/139, 0x8b}, {&(0x7f0000b25000)=""/237, 0xed}], 0x2, &(0x7f0000df9000)=[{&(0x7f0000489000)=""/121, 0x79}], 0x1, 0x0) 2017/12/20 06:49:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x1, 0x200) bind$unix(r0, &(0x7f00007e1000+0x5c6)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00003b1000-0x8)='./file0\x00') execve(&(0x7f0000f60000)='./file0\x00', &(0x7f0000947000)=[], &(0x7f00008d0000-0x38)=[&(0x7f0000f60000)='.^\x00']) 2017/12/20 06:49:42 executing program 6: getrusage(0x1, &(0x7f000051d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x18)={@loopback={0x0, 0x1}, 0x808, r1}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000000000)='\x00', 0x1, 0x3) [ 52.828485] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 52.897123] QAT: Invalid ioctl 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7a000)='attr/exec\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = syz_open_dev$vcsa(&(0x7f0000c48000-0xb)='/dev/vcsa#\x00', 0xcd, 0x80000) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000d44000)=""/77, &(0x7f000011f000-0x2)=0x4d) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000173000-0x40)=""/64, &(0x7f0000844000)=0x40) bind$ax25(r2, &(0x7f0000e8a000)={0x3, {"ed1682f6fc47d7"}, 0x6d72}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0a000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 06:49:42 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000312000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a18000)=0x73b) sendto(r1, &(0x7f00008b7000)="83e9", 0x2, 0x0, &(0x7f0000f85000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2017/12/20 06:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a36000)=""/83, &(0x7f00003f7000-0x4)=0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006b0000-0xdc)=""/220, &(0x7f00002a9000)=0xdc) r1 = socket$inet_sctp(0x2, 0x3, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000574000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000bba000-0x14)={0xffffffff, 0x0, 0x1, 0x100000001, 0x200, 0x0, 0x6, 0x94, 0x9986, 0x7}) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) accept4$packet(r0, &(0x7f0000b03000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b88000-0x4)=0x14, 0x80000) connect$packet(r0, &(0x7f000057d000)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f00009ba000-0x4)=0x9, 0x4) 2017/12/20 06:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x8, 0x0) r0 = open(&(0x7f0000484000)='./file0\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000487000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b25000)=0x14) sendto$inet(r1, &(0x7f00006c2000)="a344adcc6d3203c385237c441ba0dfa5a3054ae43fafaf57f572ad2588aef2225af97d12b1d624a5ba253bf5f1fee51865c89585435714f96c0563f0c78aa3b796c4d1451f0c1baf1d634b2a3985c476bd24f1e3fff14518b58f43b2eb43cf5ccbba1c334c6b35cd4339f987376b1361ceb4394143e82cf5891616a106f5ad3cb4259445aa5dd6b3ce7ea94bf8c95afbb8f4ceb464dc7fd555f581ea57bdb64316d9375c1e1b0029ab69f8cb19b084b25c29fd8aabc756de04c3919ceb79eb681aeb7324ed2ab4e753b80f0e02a48edc4fa86667691d1eb3edac3e7a26b914ed4ad9ecdb1b0f9d851b0456d02f08", 0xee, 0x8040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000043c000-0x18)={0x0, 0x80b, 0x0, 0x1614, 0x6}, &(0x7f00001f9000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e82000-0x8)={r2, 0xb804}, 0x8) r3 = open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00003f2000)=0x8, &(0x7f0000c6e000)=0x1) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c9a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000c2a000-0x50)={{0x100, 0x3}, {0xf, 0x9}, 0x5, 0x2, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000dfa000-0x8)={0x0, 0x0}) r3 = dup(r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000ed8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) recvfrom$packet(r3, &(0x7f0000662000)=""/0, 0x0, 0x0, &(0x7f00004c2000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000398000-0x4)=0x0, &(0x7f0000bc1000)=0x4) 2017/12/20 06:49:42 executing program 5: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000417000-0x4)=@int=0x0, &(0x7f00002e9000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00009f8000)='keyring\x00', &(0x7f0000edd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f000033b000-0xa0)=[], 0x0, r1) 2017/12/20 06:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr128-generic)\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c0c000)={0x6, r0, 0x1}) connect$inet(r2, &(0x7f0000114000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00009a8000-0x98)={0x9, 0x0, [{0x1c, 0x0, 0x7ff}, {0x7, 0x0, 0x0}, {0x3, 0x0, 0x0}, {0x2da, 0x0, 0x3}, {0x2, 0x0, 0x1}, {0xb0, 0x0, 0x6}, {0x7ff, 0x0, 0xffff}, {0x4, 0x0, 0x4}, {0xa6, 0x0, 0x4}]}) r3 = memfd_create(&(0x7f0000765000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) r4 = add_key$keyring(&(0x7f0000aaf000-0x8)='keyring\x00', &(0x7f0000800000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000cf7000-0x8)='keyring\x00', &(0x7f0000345000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/policy\x00', 0x0, 0x0) keyctl$unlink(0x9, r4, r5) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f000076d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000907000)=0x9, 0x4) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000ec1000)=0x4, &(0x7f0000908000)=0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) [ 52.948342] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 52.962606] could not allocate digest TFM handle cryptd(sha256_mb) [ 52.969231] could not allocate digest TFM handle cryptd(sha256_mb) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f000002f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000031000-0xc)={{0x1, 0xffff, 0x3ff, 0xe2, 0x0, 0x0}, 0x0}) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000002f000)='/dev/sg#\x00', 0x0, 0x2001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000023000-0x4)=0x0) 2017/12/20 06:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e6000-0x8)='./file0\x00', 0x2, 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000e54000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8000, 0x6, 0x0, 0xfffffffffffffffb, 0x3000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}) syz_emit_ethernet(0x36, &(0x7f00009c6000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) exit(0x7fffffff) 2017/12/20 06:49:42 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) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000bfa000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00009aa000-0xe)='net/rt6_stats\x00') readv(r2, &(0x7f0000e35000-0x8)=[{&(0x7f00007d0000-0xcc)=""/204, 0xcc}], 0x1) 2017/12/20 06:49:42 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a55000)=0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00001fb000-0x20)={0x3, &(0x7f000046a000-0x8)=0x0, 0x8, r3, 0x2}) r4 = syz_open_dev$vcsn(&(0x7f0000021000-0xa)='/dev/vcs#\x00', 0xff, 0x101002) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00006d1000-0xf6)=""/246) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000eb5000-0x8)=0x0) write$tun(r4, &(0x7f0000a16000-0x16c)=@hdr={0x3, 0x4, 0x3, 0x5, 0x63, 0x40, @ipv4={{0x48, 0x4, 0x0, 0x5, 0x162, 0x1, 0x2, 0x9, 0xdd, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x27, 0xffffffff, [@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x63, @multicast2=0xe0000002, @rand_addr=0x8, @multicast2=0xe0000002, @empty=0x0, @empty=0x0, @multicast2=0xe0000002]}, @ssrr={0x89, 0x27, 0x100000001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xb2b, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @cipso={0x86, 0x40, 0x2, [{0x7, 0x11, "dc389d7dd40279aa1f1c7d759798f9"}, {0x7, 0xc, "69d5e07292974e056c66"}, {0x1, 0xe, "0b2f75fd559c759109437c44"}, {0x0, 0xf, "cf1060b4d4b90d792e986b2b84"}]}, @lsrr={0x83, 0x1b, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @cipso={0x86, 0x5e, 0x1, [{0x7, 0x3, 'c'}, {0x2, 0x11, "68b9380bdd82bf1de44408af9259c5"}, {0x7, 0x2, ""}, {0x6, 0xa, "e4b73fd48bcc7182"}, {0x2, 0x10, "e745d5db4bed0f8f3548f2ff7443"}, {0x1, 0x9, "148c05eecd494a"}, {0x5, 0x12, "346087647eb8c95a28d6b67ddff8ccb5"}, {0x0, 0x6, "cc942cb4"}, {0x7, 0x7, "e227314a40"}]}]}}, @icmp=@dest_unreach={0x3, 0xb, 0x0, 0x0, 0x20, 0x0, {0xe, 0x4, 0x80000001, 0x81, 0x6, 0x1, 0x4, 0x420a, 0x6f, 0x3, @multicast1=0xe0000001, @loopback=0x7f000001, {[@generic={0x82, 0x7, "2fcc26c97f"}, @cipso={0x86, 0x1a, 0x6185, [{0x0, 0xb, "37c6bafa258b1a4bc4"}, {0x6, 0x5, "e772de"}, {0x0, 0x4, "38d0"}]}]}}, "b568"}}}, 0x16c) openat$rtc(0xffffffffffffff9c, &(0x7f0000a7f000-0x9)='/dev/rtc\x00', 0x131000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00008a8000)={0x0, &(0x7f0000a6f000-0x8)=0x0, 0x2000000, r3, 0x800000400000e}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000417000)={0x0, 0x7fff, 0x100000000, &(0x7f0000b11000-0x8)=0x0}) r5 = dup(r3) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000861000/0x18000)=nil, &(0x7f00006c6000-0x18)=[@text16={0x10, &(0x7f0000b6d000-0x5b)="0f08fe840000ba4000b86900ef6766c7442400000000006766c7442402f34e00006766c744240600000000670f01142467dbb9e59500000fb60236f30fc2e100baa100ec0f20e06635080000000f22e0ba200066b80a00000066ef", 0x5b}], 0x1, 0x10, &(0x7f0000066000)=[], 0x0) 2017/12/20 06:49:42 executing program 1: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b6000)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = accept4(0xffffffffffffffff, &(0x7f0000280000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000050000-0x4)=0x10, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f59000)={0x7ff}, 0x1) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e75000-0xb)='md5sumppp1\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = memfd_create(&(0x7f0000000000)="", 0x0) pwritev(r3, &(0x7f000061a000-0x20)=[{&(0x7f0000f58000)="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", 0xfd0}], 0x1, 0x30) 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008ed000-0x20)={0xfffffffffffffff9, 0x8, 0x1, 0x10001, 0x7, 0x2, 0x5, 0x8, 0x0}, &(0x7f0000f51000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000044d000)={r1, 0x84, &(0x7f00008bb000-0x84)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6788, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e6a000)=0x10) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00002af000-0x4)=0x0, &(0x7f0000997000)=0x4) 2017/12/20 06:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000089000-0x4)=0x0, 0x4) write(r0, &(0x7f000067e000)="240000001d00070500000025000000df0b4700000000000000040000000000000005e92d", 0x24) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004d3000-0xb)='/dev/hwrng\x00', 0x401, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000fd0000-0x20)={0x1, 0x6, 0x5, 0x2, r1}) r2 = timerfd_create(0x7, 0x1) fstatfs(r2, &(0x7f0000304000)=""/74) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r4 = dup(r2) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) prctl$setendian(0x14, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000112000)={0xfffffffffffffffe, 0x8002, 0x7, 0x5, 0x0}, &(0x7f0000e9b000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000925000-0x8)={r5, 0x10000}, &(0x7f0000658000)=0x8) [ 53.122053] QAT: Invalid ioctl 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000475000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0xfffffffffffffbff, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) seccomp(0x0, 0x1, &(0x7f00003f3000-0x10)={0x3, &(0x7f00006e8000-0x18)=[{0x6cdf, 0xfff, 0x101, 0x8}, {0x1, 0x100, 0x8, 0x50fa}, {0x4, 0x5, 0x4, 0x80000000}]}) mknod(&(0x7f0000e3f000-0x8)='./file0\x00', 0x1000, 0x1) 2017/12/20 06:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004ca000-0x10)='/dev/input/mice\x00', 0x0, 0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d9a000)={r0, &(0x7f0000dbd000-0x24)="fa9186e40ee0687769a0143c1da1ba7e2b83b6022cf9b60f45ed8df550dd6d4e63c88bbf"}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004d4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000007b000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f66000-0x38)=[{0x0, 0x0, &(0x7f000003a000-0x70)=[{&(0x7f0000894000)="222339493506a451c658e5a2e90cf1a89b3e57d065130cba72e877dd61036e2a47620d4c6f4d7c99a03b8e60c24d08780357e3f489de81b9d35a4f6ef4f34037029e16fba3cce38f05f9e2638272f8252545569d2de6f04a0db081af194bab230fbf4e96127a0a04e73d1c413befb6814e165a3e4c8bc1dd8c21efef2254d047", 0x80}], 0x1, &(0x7f0000842000)=[], 0x0, 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00009e4000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000877000)={0x0, 0x8, 0x7, 0x1, 0x401, 0x1f, 0x6, 0x8}, &(0x7f00009dd000)={0x7ff, 0x0, 0x2f, 0x7, 0x7f, 0x0, 0xfffffffffffffff7, 0x8001}, &(0x7f00000a7000)={0x6, 0x80, 0x1f, 0x1ff, 0x0, 0x2, 0x800, 0x100000000}, &(0x7f0000bc6000-0x10)={r3, r4/1000+10000}) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) socket$alg(0x26, 0x5, 0x0) preadv(r1, &(0x7f0000ebf000)=[{&(0x7f0000d87000)=""/243, 0xf3}, {&(0x7f0000083000-0xf7)=""/247, 0xf7}, {&(0x7f0000688000-0x9b)=""/155, 0x9b}], 0x3, 0x0) 2017/12/20 06:49:42 executing program 3: mmap(&(0x7f0000000000/0xd52000)=nil, 0xd52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000017b000)=0xffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d52000-0x50)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000914000)={r0}) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000df4000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000d53000-0x18)={0x1, 0x5, [{0x9, 0x0, 0x0}]}) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c32000)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000029f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d54000)={0x3f, 0x0, 0x10003, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000083f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000076000)={0x9, r4}) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000d2b000-0x78)=""/120, &(0x7f0000d54000-0x4)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f000012d000-0x9)='/dev/rtc\x00', 0x2, 0x0) [ 53.158123] QAT: Invalid ioctl 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000185000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e3c000)=0x60) bind$nfc_llcp(r0, &(0x7f000038b000)={0x27, 0x6, 0x8, 0x5, 0x8, 0x8, "db0e6926f0335e54fa2b2da1ae3d7a90fe944a5f5ce695116940ca356d5de9a06c3274f0570bb0e7bf351bba1dafe685228334175cdfb67aeea7903890ee25", 0x7}, 0x60) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000e33000-0xa)='./control\x00', 0xa4000960) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000051000-0x8)=0x0) socketpair$inet6(0xa, 0x80002, 0x68, &(0x7f0000f53000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f5b000)=@sack_info={0x0, 0x2, 0x10000}, &(0x7f0000bb4000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007f7000)={0x9, 0x4, 0x8, 0x514f, 0x1, 0x9, 0x7, 0x5, r3}, &(0x7f000093e000)=0x20) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e44000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000cae000-0x5c)={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x2, [0x1, 0x6, 0x486, 0x400, 0x9, 0x496448f8, 0x9, 0x534]}, 0x5c) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000c19000)={r6, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c66000-0x108)={r4, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0xfa04, 0x6, 0x4, 0x20, 0x6, 0x9, 0x0, 0x80, 0x2, 0x3, 0x86, 0x3, 0x1, 0x4]}, &(0x7f0000028000)=0x108) accept4$unix(r1, &(0x7f0000edb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e1c000-0x4)=0x8, 0x80000) open(&(0x7f0000f27000-0xa)='./control\x00', 0x410005, 0x0) 2017/12/20 06:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008dd000-0x10)={0x8c, &(0x7f0000418000-0x8c)="c6322baf0abcad96937b22322fbff80786df90452e0b5f6b623cc789c042b6afee195f04719a2f149f2c01067eac89cdd88bc777c2d1f1b68b3c45af88cefaf1ff4cc225a6a0cd0bb351444f5b060b97125315f441da63201935603381a4435d952474d19b8c6c9b870712bb0c2b26e148e20057f1a345e32417c1e51e69e0058de852cd12bcbb13a1a41e6b"}) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r4 = socket(0x11, 0x5, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004e2000-0x42)={0x0, 0x3a, "543dc7e37869108a00def7e41161b24d752536aa913fbc20f546a3c28153297be3a3fbab55416d482c3f07f22b5a4db64dd7b34b7658421d8dcd"}, &(0x7f0000a12000)=0x42) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000063b000-0x4)=r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r6, 0x0, 0x0) accept4$unix(r6, &(0x7f000044c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000239000)=0x1002, 0x80000) 2017/12/20 06:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = gettid() ptrace$getregset(0x4204, r1, 0x205, &(0x7f00006b5000-0x10)={&(0x7f000096e000)=""/110, 0x6e}) r2 = dup(r0) getpeername$netlink(r2, &(0x7f00002a8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000094a000)=0xc) sendmmsg$alg(r0, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0xbbb}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aaf689b26c938635477ce80300ce80e832709b5cc9c1d33f606174e39a0c3be87844320f4fef9d990c2c234124b30f", 0xae}], 0x1, &(0x7f0000e7a000-0x88)=[], 0x0, 0x4000000}, {0x0, 0x0, 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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) migrate_pages(r1, 0x2a, &(0x7f0000feb000)=0x0, &(0x7f00005bc000-0x8)=0x1000) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x7, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/20 06:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f0000b41000-0x8)=0x86b2) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b1b000-0x11)='/dev/qat_adf_ctl\x00', 0x280, 0x0) r5 = dup2(r1, r1) dup3(r4, r3, 0x0) fcntl$setstatus(r4, 0x4, 0x40000000046c00) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x3, 0xa0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006be000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x2, 0x2, 0x1, 0x3, 0x0, 0x6}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007bf000)={0x0, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a48000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000a2a000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000a2b000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000dbf000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000f48000)=0xc) getsockname$inet6(r0, &(0x7f0000826000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b0b000)=0x1c) 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x5) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000616000-0x1)="12", 0x1) 2017/12/20 06:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$mice(&(0x7f000090b000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000093a000-0x6)={0x35, 0x193f14ee, 0x1df}) [ 53.216274] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.282260] binder: BINDER_SET_CONTEXT_MGR already set [ 53.297595] binder: 5051:5062 ioctl 40046207 0 returned -16 2017/12/20 06:49:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000ca2000-0xd)='/dev/usbmon#\x00', 0x1f, 0x84640) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fe000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) migrate_pages(r2, 0x8001, &(0x7f0000574000)=0xfff, &(0x7f0000fcc000-0x8)=0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00003e0000-0x84)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0xffffffff}], 0x84) 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000603000-0x8)={0x0, 0x0}, &(0x7f00009af000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000832000)='/dev/vcsa#\x00', 0x0, 0xa0901) read(r1, &(0x7f000084b000-0xcd)=""/205, 0xcd) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000095f000-0x4)={r0}) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="", 0x0) 2017/12/20 06:49:42 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000de7000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000a4000)={0x0, 0x80000, r0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fd9000-0x8)={r3, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fd9000-0x78)={0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x10000, 0xf6, 0x9a, &(0x7f0000fd9000-0x10)=@common='ipddp0\x00', 0xca66, 0x522, 0xe0}) write(r2, &(0x7f00006c1000-0x1001)="7e3cefa034783112be079931f2eef4e960e635570582427ec4f27d235f7ead6fe6fb3f489c7176962bcd9ce3503968c95bbade740d2ad90086c6434312d70e12a490f3d737ab61fd18289cc0a1a6a2778ae9ce130ee832c722b884fd7367408e65b486cdba59a59d5cef203035186dfd9b75fb924eec488390c53e7b049e01cdf1d33cf29cc7cbf399830e4e194208ff03f46307eaabca3c1a8fefc09b596d79e6464225e7cb3f71877fdfba965221961aff216e171e051ee8ad07c2d79a58d940436df6afd939b2714e8c9b929d6d5d7d2509c53c3f5e0ba0a62a72a7660eab7b6d992ad88270e918bb82a3259e1628ad9eacf8cf72315ac25239ecb4e715f07df5fe03700eba0a018b7e9d6e8701de43a46bf46c0934baca11461821a0aff08ba525f088a91b6c5afff05bff93c190894372309e48adb481280565b981df02f1fdcbf348511c38220018dec68ad172d133a6754f31ed98b5c09c209b2dfb2e345472cf071836f49ef4cd1c2e74e5edd9ede9478d94a987d10cb545d3321fc6eaa2ba3f5ae5e9d06bad5f45ee0a2c4eaa6c471fae42e92dbcd8a0c4dab8000bd9e6ba2ae0751dda3be1987445766488339af01f4c00a4e2dd9197829d9f74c0fc1d129caee97e1c20b616e7f49433ed91b217fd9ed3630031f5294604adac275038315b9a4b00ce7439ea5353de5db940d20c44e6c4d4135f35c9ac73c2d0db0de5f2bb5d86ed1deee924dba60585aa2ac3b08eae009ed4ca5dff8c70e9b5e3c671b93e393ed5df0fa8006b8305d8fbc98df6591291b3d98ee061e7c0f5559cc078d5cabcf82d57c772862edee6932b29ed8e5d22d67c17206e947acb8c50afc0d3daed8144ac9f4ff18f0f8f165c146aac78524996fae71b182d9adce3cbe9183685b9042bd5546def057e3bfc7b80c917c86a34e56f96aff171135401afbd4282a4f380ab5b11ca7c7a46665143e9daecf4a35da797d55e385500b5d3db190f01544ac5ea5c93030ec7afdf9a3beabb8f6bfee43279445a9bbab5e9c1860767844fdfc9926de60e7f0f6b4e03b1a08b5823dd26d66590bd34d544c1cdc4a3fc65b9d783574b54f31acc1cce09ddcffd7bfc11c17c6e9b25b1c1bf347f45c81820728ac760a9ed6065f09cfacd67dbec8cadf89c44df7c0a824f66792f804694f36578c9fcaa6e5b3106fffee9a2f449b84748fb16ba8091b4276e44cf6488292d5e9d182dd70896bedd1c7caad0f51ab540e307000ebee5671230be80a2023a5a34216db6f1fad87617c05c6c6c0f5b49d5ce66b8adfd59d3a8875e3eed794cbc6019866c0870ae8db8fce5c7d2e263b8d2d5e119611baeeb18a7429486985caaf30dda51458ca37a67c9e5a3adc902578fe9f44dbb694948e1facfb684dda5fbe950e8b59d26a396e1a9bf1610307470a3fd21b2c02abfaf43ea234f0f8a874682035243b1a07156a91bbb2556f83ded8506d8283a29e58a9d69bc43cad9ed0f17abfa40998f513c98b654676cd77b2f1e115e2a61a3e28aabf44aa6f5b8141ee748439d1353b6f5d5a344d7e8c118a0384b3d9e1009a425de79c1cfc5b0d93c74a5cee934a96ab59007000000000000000c9db602a265964a4d05318d9666d4f47922f81b1d66e6d29635967b6b8f30b347b3208f7fda395ed8b5b2092d87311491c6940f7470e001876df1691666db1a82f0038428df43078389357693b53ea653198db8b00d3efaa8bd9fa9f044d4fc3da3d43860a4d01543acb08cc6ff87109314c9a129584fc71df64b374df56d651d36584b4c1715a935aa6f1b52b3186424a97cc48aa639f5aa3c6638e9777beae0aae9190fd9c6565fef973e65f992374bf135bc3d38ad3a8d03f82e8569580efcdd7384f32a0cf28177da6f955bcb0fe8a3cb117023f1f5faf8fc03811037fb0d1fa92ed0888b399671097ae527d278bca3008003247042ad829f9fc22bd64d36223d845a5b2b75c44cb99391afbd65836c0fa363075633451b6d0c7a2314cc91be017426a0b64c4cc5b5dd105ef4a87d445d8febb0e0385cc158a653e6cf790fa88115a029974f4656d17a9344c57832afc80b1ae6bc60832d592a9048f521c88f284b9e18206eb82860a1e34b79f66af395ce10d7bc9072b019c0e710d455774bc1c7fbfc01d6265be3c5830a5587ec893ec9fad9cf118ffd7c51360a85ee453d0a987276bfe0373fc2fe95936b88c432f076bc8a40903b029d6041bc887b2b98ac9e058619a80a4388d6d38152a9f6b17b99288a0cb5b297870be306ffc8309b63f5d01f67db19490887cec8933b4e51d0499f2632a7f5bcc701b8d2add951e4ddb3d88ec1d9fff04d798cd143824777bbccd697f4e1ca2cb8910ec1cdcfc3adcdb285edb24a7deb112521980b5c102ed1552b1b75599123ae77f6b1973fe61c556733118f59fa2c87097f8f5b7548f9dd2b7f56b965c310cf60c56effd116e9b16a70b1310a65b5baf091643c6f44c1aa45b284ebb7a34fa4cb3013ffc1aa8b8314a94a36944624b946471924661c0c5b3638dcfe884418c5fa2b5f25d777ef0e67a83ee1529bc4730f0674b1d807d2f6bba6b170679ed7e8b3436a90a82c986b511a8da0843cec8e6460c8cd1c8ff53ad6f7554e369f567bd6cb40e670e04efdc7b13e34425f216adabefc6b2372ad5fee9c0a1411178082f2fe4ab273e6386ae022667c91968cfb2dfb4a0af8ca86a01beb86c94edcf81fd2e2e5df4060bafcaff7e2897559a49b4eecdad0b5728fbf3dd677e3ad437a3393355894197bb95ca2deb6550ccb9b9e949ec82a53e36f0e588ca3533cdc99cb493456dc9197857e3886aac37eb17da3610f83d3823d258d1471c6e47626d3c23413a531cd2e4635d1e568d1377d592cb42a", 0x800) splice(r4, 0x0, r1, 0x0, 0x97ae, 0x0) 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b0000)={r0, &(0x7f0000610000)="5ce264629f49d2a589648ecf279f3a42166f498dfb899b82108e66598facecd239537f2626b0c5be4d901819067363eaeffeb0c36ff21955c0611f381bec4eb090247c85e94cd34875070f1cf560ff344c1d3420b584334dacf9c9e553d8d5d6a2dfbdae0a290263075a697109ea0c0b9f5274c7c85714fcea923212c0ae856b6c99b1909d7c8534169c333c2d65b583c0b331b4c66cb8044b9e03"}, 0x10) unshare(0x28060400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a68000-0x10)={0x1, &(0x7f000074a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f00002b0000)="", &(0x7f0000599000)="", 0x0}, 0x20) 2017/12/20 06:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a5000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f000039d000-0x2e)="5630f05466644e2d1c56486ae8c43cc56bf8debd5dfffadd70ddc976939306943bc28fde6d651198b39209ce3d37", 0x2e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000056a000-0x4)=0x40, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f0000d0a000-0x4)=0x0) 2017/12/20 06:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) fcntl$setpipe(r2, 0x407, 0x0) splice(r1, 0x0, r2, 0x0, 0x7, 0x0) splice(r1, 0x0, r2, 0x0, 0x2, 0x2) [ 53.305780] binder_alloc: 5051: binder_alloc_buf, no vma [ 53.305834] binder: 5051:5057 transaction failed 29189/-3, size 0-0 line 2947 [ 53.354796] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 06:49:42 executing program 2: prctl$intptr(0x36, 0x400000) 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00007b3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6e25fdcbd2269958829de55693cb3c1bd7e0a7f62d29e9c27d9207d57f801a119e0c827071b425b668e2543bc08c76d19e023a92a0e2344fe1fc72791f6a1ad7", "9833c2333454e3a8e7d2f3106048c5404ba232bdece69cc49ff86822403eec3f", [0x0, 0x0], 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e31000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a8a000-0x4)=0x6, 0x4) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x8840, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='nodevwlan1-/eth1procposix_acl_access\x00', 0xffffffffffffffff) add_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x9) 2017/12/20 06:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) chroot(&(0x7f0000842000)='./file0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c48000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000974000)=0x0, 0x4) 2017/12/20 06:49:42 executing program 1: mmap(&(0x7f0000000000/0x2f4000)=nil, 0x2f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a333", 0xe}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x2, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 06:49:42 executing program 7: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f00007fd000)=0x0, &(0x7f0000297000-0x4)=0x0, &(0x7f0000752000)="b5bd0e02010000000f120450685939d902") utimensat(0xffffffffffffffff, &(0x7f0000b7d000)='./file0\x00', &(0x7f0000645000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000a32000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) 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) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000002000-0x8)=0x4) recvfrom$packet(r0, &(0x7f0000001000-0xa8)=""/168, 0xa8, 0x0, &(0x7f0000cc7000-0x14)={0x11, 0x9, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f00002fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x8, 0x4bad, r0) keyctl$unlink(0x1d, r0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000087d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000087c000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000087c000)={r3, 0xae35}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003ab000-0x30)={0x20, 0x0, &(0x7f00000bf000)=[@dead_binder_done={0x40086310, 0x3}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x3}], 0x11, 0x0, &(0x7f000034e000-0x11)="00cd158a11f7d0dd762d3427512409b635"}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fdf000-0x8)={0x0, 0x0}) 2017/12/20 06:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r0, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f000023f000-0x87)=""/135, &(0x7f00006f2000-0x4)=0x87) 2017/12/20 06:49:42 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000178000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00008d1000-0x4)=0x0) writev(r0, &(0x7f0000065000)=[{&(0x7f0000fa0000-0xf)="dc0b878c783bff14b2d3585aa6fa17", 0xf}], 0x1) 2017/12/20 06:49:42 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00008e4000)=0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e35000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") truncate(&(0x7f0000e4d000)='./file0\x00', 0x0) 2017/12/20 06:49:42 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x80, "6563622863616d656c6c69612900000000000000000000000000000000000000000100"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = fcntl$getown(r0, 0x9) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f78000)=0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00005da000-0x8)='./file0\x00', &(0x7f0000f79000)=@random={'osx.\x00', '#usermime_typeppp0$proc\x00'}, &(0x7f0000216000-0xd8)=""/216, 0xd8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f78000)={0x0, 0x0}) socket$inet6(0xa, 0x80000, 0x10000) setpgid(r2, r3) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000f7a000)=0x0, 0x80000001) keyctl$join(0x1, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[], 0x0, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0) 2017/12/20 06:49:42 executing program 3: keyctl$clear(0x7, 0x0) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x4) 2017/12/20 06:49:42 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00003bc000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x803, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f00004b2000-0x155)=[{{&(0x7f0000ff1000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d45000-0x10)=[{&(0x7f0000844000)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x8}, {{&(0x7f0000771000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ff2000-0x30)=[{&(0x7f0000ff2000-0xa1)=""/161, 0xa1}, {&(0x7f0000ff1000)=""/184, 0xb8}, {&(0x7f00001b4000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f00003c9000-0x8a)=""/138, 0x8a, 0x400}, 0x8}, {{&(0x7f000046a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ff2000-0x80)=[{&(0x7f0000ff1000)=""/52, 0x34}, {&(0x7f0000ff1000)=""/108, 0x6c}, {&(0x7f00002fb000)=""/166, 0xa6}, {&(0x7f0000d4f000)=""/102, 0x66}, {&(0x7f0000ff1000)=""/164, 0xa4}, {&(0x7f0000ff2000-0x2b)=""/43, 0x2b}, {&(0x7f0000a12000-0xac)=""/172, 0xac}, {&(0x7f00003f5000)=""/251, 0xfb}], 0x8, 0x0, 0x0, 0x3}, 0xffffffffffffff01}, {{&(0x7f0000ff2000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00008fa000)=[{&(0x7f0000ff1000)=""/167, 0xa7}], 0x1, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000ff2000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fee000-0x10)=[{&(0x7f0000ff2000-0xc2)=""/194, 0xc2}], 0x1, &(0x7f00008bf000)=""/21, 0x15, 0xffffffffffffffff}, 0x5}, {{&(0x7f0000ff1000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ff1000)=[{&(0x7f0000a81000-0x24)=""/36, 0x24}, {&(0x7f0000ff2000-0xe7)=""/231, 0xe7}, {&(0x7f00008c7000)=""/173, 0xad}], 0x3, &(0x7f0000a0e000)=""/4096, 0x1000, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000ff2000-0x20)=[{&(0x7f0000ff2000-0x6a)=""/106, 0x6a}, {&(0x7f0000ff1000)=""/129, 0x81}], 0x2, 0x0, 0x0, 0x10000}, 0xffffffffffffffc0}, {{&(0x7f0000ab4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f00001ab000-0xeb)=""/235, 0xeb}, {&(0x7f0000126000)=""/218, 0xda}, {&(0x7f000059a000-0x64)=""/100, 0x64}, {&(0x7f0000ff1000)=""/140, 0x8c}, {&(0x7f0000ff2000-0xe)=""/14, 0xe}, {&(0x7f0000f69000-0x78)=""/120, 0x78}, {&(0x7f0000559000-0xd1)=""/209, 0xd1}], 0x7, &(0x7f00001ac000-0xfe)=""/254, 0xfe, 0x81}, 0xffffffffffff0000}], 0x8, 0x1, &(0x7f0000e74000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f00006f8000)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000515000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d80000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x6, 0x4, 0x7, 0x81, 0x0, "74e6a1e55e3150ccc20475c671814c39c59c874d54b8f12c998208ea7e372b854d27e00625bdbfb5551262987801cba910f32f8ce1daa91b11018d43781311", 0x0}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000)='/dev/input/event#\x00', 0x80, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) 2017/12/20 06:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000097000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000078000)=@ethtool_channels={0x3d, 0x1, 0x0, 0x3, 0x7, 0xfffffffffffffffb, 0x0, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00007a2000)=[{&(0x7f000005b000-0x4b)=""/75, 0x4b}, {&(0x7f0000063000)=""/191, 0xbf}, {&(0x7f00003a4000-0xb7)=""/183, 0xb7}, {&(0x7f0000079000)=""/153, 0x99}], 0x4) tee(r2, r1, 0x6, 0x0) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d26000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d9000-0x4)=0xc) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000013d000-0x2)=0xffffffffffffffb8, 0x2) perf_event_open(&(0x7f000028d000)={0x8a7e3d70d265758e, 0x78, 0x6, 0x5, 0x1, 0xffffffff, 0x0, 0x3, 0x440, 0x0, 0x5, 0xfff, 0x402c, 0x1, 0x0, 0x100000001, 0x6, 0x100, 0x758, 0x1000, 0x2, 0x200, 0x5, 0x5, 0xfffffffffffffffc, 0x2, 0x0}, r4, 0x5, r3, 0xc) vmsplice(r3, &(0x7f000015c000)=[{&(0x7f000095a000-0xf4)="b4", 0x1}], 0x1, 0x0) 2017/12/20 06:49:42 executing program 5: r0 = msgget(0x2, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000473000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x101, r3) r6 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r4, r5, r6}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = shmget(0x3, 0x1000, 0x20, &(0x7f0000e9a000/0x1000)=nil) r8 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000520000)={0x0, 0x0, 0x0}, &(0x7f0000966000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000168000-0xa5)={{{@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d1000+0x424)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cd3000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c40000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00003d3000-0x8)={0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000161000-0x70)={{0x6, r8, r9, r10, r11, 0xb, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, 0x2, 0x80000001, 0x8, 0x6, r12, r13, 0xf55, 0x0, 0x0, 0x0}) 2017/12/20 06:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a9000-0x9)='/dev/vcs\x00', 0x2081, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000944000)=0x80000000) lseek(r0, 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bc6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000-0x4)=0xe8) lstat(&(0x7f0000bf4000-0x8)='./file0\x00', &(0x7f0000b95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000764000)='./file0\x00', r2, r3) bind$alg(r0, &(0x7f0000124000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000fe0000)="") 2017/12/20 06:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/enforce\x00', 0x80, 0x0) r1 = perf_event_open(&(0x7f000063e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00008e9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000057f000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000093a000-0x4)=@int=0x0, &(0x7f0000672000-0x4)=0x4) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000aad000)=0x0) stat(&(0x7f0000332000)='./file0\x00', &(0x7f00007e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b43000)=0x0, &(0x7f0000e00000-0x3)=0x0, &(0x7f00006f3000)=0x0) r6 = getpgrp(0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e59000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000afd000-0x4)=0x0) r10 = geteuid() getresgid(&(0x7f0000ec6000-0x4)=0x0, &(0x7f0000104000)=0x0, &(0x7f0000fee000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000175000-0x4)=0x0) fstat(r2, &(0x7f00005a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038b000)=0xc) r15 = fcntl$getown(r2, 0x9) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b92000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000f81000-0x4)=0x0, &(0x7f000037e000)=0x0, &(0x7f000079a000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005b1000+0x2d2)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bda000)={{{@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=@local={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}}, &(0x7f0000f2d000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000341000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000222000)={0x0, 0x0, 0x0}, &(0x7f000066f000-0x4)=0xc) getresuid(&(0x7f000074e000-0x4)=0x0, &(0x7f0000f13000)=0x0, &(0x7f00006c6000-0x4)=0x0) r23 = getgid() r24 = getpgid(0x0) lstat(&(0x7f0000e5e000)='./file0\x00', &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008f3000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d15000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e34000)={0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000af000)={0x0, 0x0, 0x0}, &(0x7f00003a1000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d5000)=0xc) getresuid(&(0x7f0000eff000-0x4)=0x0, &(0x7f0000955000-0x4)=0x0, &(0x7f0000d0e000)=0x0) getgroups(0x2, &(0x7f0000482000)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e57000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000686000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050a000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b85000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000637000-0x4)=0xc) r36 = gettid() stat(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f00002da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000eed000-0x8)='./file0\x00', &(0x7f000091b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpid() fstat(r2, &(0x7f00007b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b7c000-0x4)=0x0, &(0x7f0000425000)=0x0, &(0x7f0000550000-0x4)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e49000-0x8)={0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000304000-0x1c0)=[{&(0x7f00009cc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000025a000)=[{&(0x7f0000dbd000-0xbb)="b466c793a9cf7bb298e2a9bdb26db4826ac32ae467a8d9dc91b04dcc5b54c36ec285e5c1dd148aed2198396c5198f070302ca0c8eabe6f94f2a44081bc8d2d06c90834c20299ec3c07c293aa94e622d913677902da8dfc1061e5f6c74a8052138d132750717e038da6cb135efab21a459fcb0a76ddc7dbe3c38a341cbfdba76270b521ce105cd00c654d383922ac7264a869ce4eea8b81a43e00946c7e95c5318dca8d2e0dfb4541a6f43bc190d772030d6a5f6532d598ce4c9f75", 0xbb}, {&(0x7f0000f54000-0xc1)="b86e95a9b73dd4e5174a8a43da4aab3eaad4ecaaf53450ed792e2acf463058814a873dbd9ce6b09fffb88df7f24a2cfe17d02d3629207c6ff61f4d1829a805ea1d0d1bca0ab60c7ee97acebe2c07120f5801c6f788a5b7c7fa5d0ca897a6d7a9900bd1528cae0e96754040ff16e2c1df877127dc0f4f8d86262fa2268e6ab3cd6556627c1e052d6e64029417a637ad471f9e48ce292ba8fd86ed591667f9745619265b893dcf806a89e882a98d30e7681d311e8024203be8fcde2c5bc6b76d588b", 0xc1}], 0x2, &(0x7f000067c000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r1, r1, r1]}], 0xe8, 0x4000000}, {&(0x7f0000f54000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000091e000-0x50)=[{&(0x7f000073d000-0x60)="6196c0bae101a72f719115ea3aac79fb506b6af298a8fb243b852485a7a2aa454ea602481d4b7c8962eb140eb348174adcc48aa644a0c7cae9633780fd8e04631a6131b85544d76cfbf36c4ddf0f330b1141d3216930c54b36e899f9543eccd9", 0x60}, {&(0x7f0000609000-0x4e)="7af5548da70e59d73ab0ff4bc7c8c0ea809dbc8dab75bbda92fe6ade00d60a89bce908476d6a53494460ac2ecf610de074a2de5eddbf30c57c7ca6eb7e9e66ed1e6319cbca97ccc8797985496bf7", 0x4e}, {&(0x7f000077a000)="c89f5bd117df7c0850d5e0240631387732fdde6eb3810d8d9ebc42392ba42b958f7f400c18bd86b87fc6daea93611626f5c1c6b25e1e84ff8000abc232810bf7ee35de5eebb8bf25c0d9c3e9f39411148f12364559d01101957847d8f4f25c6fa8e61871d69977c0628940b1d1a32a26a231a072ad6051cc907d16db78849b72", 0x80}, {&(0x7f00007fe000-0xd0)="bc02a3bee7b3ed376da192f443514f1ab271b0d771f9555ab92edb7ade75bb1e8298986803c48fbe2ffe044def5cd15dd106195dad0ac6f4b1a29cad455627016558fdd2b421d6517a1112a6d2d04517627ed467e959b316ecd071649e89d46e649c952bae8d68a62c0f37ea31cd99dc8382db17108b2e3be202f3629e38918bbd7eba5ec191eb1afbfe9a39c8a45d2b95fa5c4b90107719c08b7c7a0ac23b8d3b855a3c847fcad3eab5e04e7734e1cf40b1f002ad0a97a2ee758d25aede6f2a413c433795d6f3fd09dfdc04d5c13b36", 0xd0}, {&(0x7f00001d1000)="2ff1defb80c3f0ca7211417992813fcd79007c167c4a822a3e294179c96975d6333737e17c57abd78122c6c908ee10d54d3b31c8fc63f80b58190803ad3cd99516a5c9b22d8b7c003bb0", 0x4a}], 0x5, &(0x7f0000f61000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r1]}], 0x78, 0x40004}, {&(0x7f0000871000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000099d000-0x40)=[{&(0x7f0000517000-0xa8)="32c4b08dbd2d312012df3dbe44adbcdf7fa670b794de52b4dd14a9303f709973887d2d51c55e05239070a902bc7672418b0945821fac1289d788aa10f5a2365b9573fa335619cc612108f9e6ce53069b396a54bc4964f36cb249929f7e3cb05e752b308e699b28fabbba3f25f27757e9b08ba83aa8cc58ac9c89a87b60a7d91bb2bd59d57a8c50602a552d7ea15e7df41fce174fc378f81d2b12a6fb8b8e42fbaffaf99044606a94", 0xa8}, {&(0x7f0000475000-0x5d)="36a0a7c54a0899d207ce4629b6324256f711d92ec486ffc389aab6de413fc1c15a0bc17cdfaab2906892e13bf32bdd2761882f30518bcbb27e63de2057542a673e66687809867857710bebc9e1cd7f0b5e2a7481e8cb56048c5743cdd2", 0x5d}, {&(0x7f0000c66000)="e29b22861287eb4fed5a1c34ffcc3f78180f737b249d82b3e262", 0x1a}, {&(0x7f0000de1000)="79a1dadb5c8b52b7c62c1dee58e477d89a88dbfaa4f5fd8c9bea2f7ce13aba99da6adbe48c0a30b832936d9870a2c26b37ce960249b10b207ce933c36d181934e15042401997d60afcaf1dde5d830215676aea69cc94e753ab36c2701fbdd26e150e09e9e5f1a510eca6d0", 0x6b}], 0x4, &(0x7f000072c000)=[@rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r2, r1, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r1]}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r1, r1, r2, r1, r2]}], 0x88, 0x24000080}, {&(0x7f00000a6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000baa000-0x30)=[{&(0x7f0000906000)="5d8675551c50a301f899c662feeab5445b78032cac8a05307166195bc692a3d3e72dd9d9d825662e21bec1616da9560970584e8c20a4f5d04c4d53962797533693b30fa723b73c2e7aa310203bd89737d66b582a922879e4820456d4e3daa9547dd77e7cc65655037e2cf24f8d96386ae57dd3dcb5e3ec5d8bf79912bd2b42987052b1462d824111a7862be19c66e834251a7234068ba1b10fa2079e1fba677aa6b1d955d0c58e1ead", 0xa9}, {&(0x7f00000ea000)="bedc5647b713561968e210416003b253c719e68d9f8c47782524cf3554", 0x1d}, {&(0x7f0000fd9000-0x1000)="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0x1000}, {&(0x7f0000891000-0x64)="ea283f945aae2580727acce809d4140f145f52a060abd8a920aae7f4b41e6e5b80c00c38c0f0e28d70ebfdf9248c9eea4a9130a54f14316a71f34b5c303f92576fbda3b6d1c3681df17db5e178425cc68e1e1603228108d80a1e5f1acf3fc34bda2d1d36", 0x64}, {&(0x7f0000c4c000-0xe4)="398a48b5e873120b2420df305ece244a3908488af8c71dcce70f960dd2966b0a0dd3d19ff81d4858af41b9bd533682ac5c718e207918a1927689de558b0a8eed8ac4782169f1dbae149751819a78e21c3698470478bf2f00eaf44acf432cdf5d7bd1d95f086eee02c40e43e5c5ff7b1174adee39368769d46153aa02f560030db637c8082490efe7b101f3ec2d8cb373d420e78837f24ae1e5dc1526253a75bb43aef3f18ba08f053a98a287dd662aa97babfbe6de7933e4bb7bce9679394ef96b80e46d0db3e2e77130b317d2dfdcc84459f211368a2b84324625768042830def7ab009", 0xe4}, {&(0x7f0000548000-0x61)="4ce4e8b18a1146c2ee9ac00672b5316f152979b56df5cc98a6bc62b431bd5172dfce0862da801a732d6e88e8d1c620f122602af295551b03d872404ff6363c64ee5c110ae801a3cf963aaa1fce7a44943e8dabae61f804fbb047592e33d2560d12", 0x61}, {&(0x7f0000ecd000-0x3)="bff098", 0x3}], 0x6, &(0x7f0000661000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r2, r2]}], 0x140, 0x0}, {&(0x7f0000ea9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d1e000)=[{&(0x7f0000a55000)="3e5dbea7807abf2293b20943b4b2b5e6260e3be84fc3c2cfe28c63fa8c8e94e489eca7a78b64d770d4f6eb64ca89580c319485ec00a0f22be54a57013b", 0x3d}, {&(0x7f0000884000-0xca)="8788386a1bcaa8aef52b5cf22fd9df323b8c515afce3646b893645b914ec3ffcc5ebf6f8a1edd88f04a703f537767cdcb92241242894272193cad5ceeec3c7fac9e56eaa2835a1384293326b5037568357ac4891e586964da9d55c635518f4e872cbfb39f310080314ce61d1b5d2f974ef6e5493908ffcd3ab9959b8919d29c4f1acc3e8448ad9cb7126c915b9fec2dc3540c805efaf14c1f1853daf0b06be1c2773b80dbde16ba4fe981bd3399671bbe7cf6c5bb46d1474cca3a77970877b49f8c8e309dbea7da403c8", 0xca}, {&(0x7f0000354000-0xf1)="1f6dfb43d736429281597e2a108850941d07abdde754ba20f69047e65db916b1c814ab9e402962234d85719e86dceb8f0117caca1e0903adb9c6370f9c9931a1b3b0c6c085eab7b5c960dbca590d15de8db380dd10aae8e3273d6b21d411922279e6dea1cc1cc7c9ac9fc6d99f62270789af1277a96edf73251adad34cc9639e3040130bc523b7f9744d39d3593891fdf89b8206bcdc5389e46ef7bd02c3d8a647c8e50bab586b355b0e1ff8d45fa6603945006f81632a5b28951a10cda8809d02e7bd27aba00328a4eb64c9e112d13ddfa1afce59b94afaa2a3d1801bd4b6ccb61481e06436e4f342e1b42dc63ad0afa0", 0xf1}, {&(0x7f0000c0e000)="e135de77e2ed04bbd69b013d6580cddc89f9ec1388fe8a2371c802fc7f6503d1accc58f2", 0x24}, {&(0x7f0000d72000-0x86)="e83b687c3ea252b06d339032394a27a089e53b6d0453fd00ce15ae9feb9d025e65f788fd20a6afc800edad8f4ddbf6f048342a85e2189cc1f87d1291b0801b50c7dc7742adf2364cdeb3ccff065dfe39c9054bb612a013b22e76291fe5d0f6adf48a5005a38eb837746069f1f45b94ea2768ab2fd66dd1ac24d04068ad386acd8a49f67fea21", 0x86}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000ad0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000127000-0x30)=[{&(0x7f0000c7f000-0x56)="6f503c5f827b6a2904a985be26fe6309d395a24a837092e55c4dd845bbd657b500379628ea27339554f007f3d0fe0627990fbd2998b24e74f06d3af9c2a4b36affc0afbf1df5f8c7119eedcf7b8e97087f17c9ad835f", 0x56}, {&(0x7f00007e8000-0x4e)="afc301cd86c16758b19108ec2e79c4c2310908fd4b5852a0faa149255ea94750488807cac9ab060e70f541efdb19c7c9a3758e1f2767e7fa26490064e89e4ab29013132c439fcd165d447801bb25", 0x4e}, {&(0x7f000066a000)="190114385872b95e9767132ddd259a29b91c0fc64e75a38bdf74c36037a014b0fbd160", 0x23}], 0x3, &(0x7f0000e54000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r1, r1, r1, r42]}], 0x68, 0x0}, {&(0x7f000011c000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fb6000)=[{&(0x7f00008ff000)="8ec46d2eef72a879ec62c7bc09ea71b605f17dbef9cc5ba29607e19d87c9a520e8051e65792b3cfa1565969e65b1ffb5cb95408695", 0x35}, {&(0x7f00008f4000)="148ce2df57fe46fa615f61a679746766038a23d1022509b47b81ad5c429d8932fdb5ce05995aa674a777e409fffbfca81b577c23e23e82fc64ae", 0x3a}, {&(0x7f0000c06000-0x44)="9fa49b11b6661096195ac3dd058dd177760dba42599288fd74c0eff801e91880616d58d473e0bd98ab8ae3a8dedd759276e63f004dfe2fc6ee4dbb7515bd6e3d60ab3bbd", 0x44}, {&(0x7f000048e000)="", 0x0}], 0x4, 0x0, 0x0, 0x4000090}], 0x8, 0x11) 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001b000-0x20)={0x9ca3, 0x1, 0x2, 0x4, 0x4, 0x7, 0x8, 0x2, 0x0}, &(0x7f000001a000)=0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001a000)=@assoc_value={r1, 0x100}, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000000a000)={0x6, 0x99, 0xfffffffffffffff7, 0xffff, 0x4, 0x7ff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x1, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x1, 0x0) 2017/12/20 06:49:42 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000088a000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x5, 0x8, 0x8, 0x3ff, 0x2, 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 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, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pkey_alloc(0x0, 0x3) 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="", 0x0) sendto$inet(r0, &(0x7f0000454000-0x42)="c199070f2e049e252d322606a2dedfe4c224773ad7a148e0cb651a2ae2cc381db69d79fa477bdbe1db00c4c169c4b7a15b4547a512f4f2b5799b2ad9cba5e8ac9938", 0x42, 0x0, &(0x7f00003b1000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e17000)="", 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000576000)='/selinux/checkreqprot\x00', 0x80000, 0x0) 2017/12/20 06:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$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_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000198000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x1c) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000057a000-0x30)={0x3ff, 0x3, 0x4, 0x1, 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]}) [ 53.664187] QAT: Invalid ioctl [ 53.681484] QAT: Invalid ioctl 2017/12/20 06:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) recvfrom$inet6(r0, &(0x7f00008c4000-0x66)=""/102, 0x66, 0x2002, &(0x7f00002d1000)={0xa, 0x2, 0xfffffffffffff06c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa988}, 0x1c) setsockopt(r0, 0xfffffffe, 0xcd, &(0x7f0000974000)="d7f407f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008a8000)='/selinux/context\x00', 0x2, 0x0) symlinkat(&(0x7f0000b4e000)='./file0\x00', r1, &(0x7f000025f000)='./file0\x00') 2017/12/20 06:49:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r1, &(0x7f00007ec000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x401, 0x400, 0xfffffffffffffffa}, 0x10) socketpair(0xb, 0xa, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000003000-0x5)={0x4, 0xfffffffffffffffd, 0xb6, 0x3}, 0x5) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00003f9000-0xc)={0x100000000, 0x2}) listen(r0, 0x100000000009) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) listen(r0, 0x7) 2017/12/20 06:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setns(r0, 0x44000000) r2 = request_key(&(0x7f000031f000)='us\x00\x00', &(0x7f00000e6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000396000)='\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000582000-0xb)='pkcs7_test\x00', &(0x7f0000a71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000674000)='@cgroup\x00', 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000039e000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x52, 0x5, 0x6b5ea94a, 0x7ff, 0x0, 0x7, 0x7ff, 0x28000, 0x8000000000, 0x55, 0x8, 0x7fffffff, 0x100, 0x7fff]}, &(0x7f0000937000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e05000-0x6)={r4, 0x7}, 0x6) dup2(r0, r0) keyctl$update(0x2, r2, &(0x7f00001f3000-0x2)="", 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f000088e000-0x10)=[{&(0x7f0000c89000-0x10)="19af84206b91514ea191138cdda0e410", 0x10}], 0x1, r2) 2017/12/20 06:49:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000f9000)=0x75) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000027e000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000513000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00001d9000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) membarrier(0x8, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000b83000)={0x84, &(0x7f0000a11000-0x84)="5f37d55bf5ab94983ed6f8f73ce4faa77822655ecead187908e5fe148c5a7839da2210c2ba9961b227dfe18bb8f998a623d11b22bcedae521cb8ab7fe54c197213a9f6874f37e6183924ce32358a137b25b6afbb0142ae7d9d2cf8a14926922ddd71490aead05673f659863c37732144142bd9adba9c811256f16f6736f7cc280921a5a1"}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x7, 0x0, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) sendto$inet6(r0, &(0x7f0000a99000)="a635c739bb21acef232d6867ba200babad23e16628eebc1cead6baeb4f1110fdda0c216ece0da1544494979c43d0cdc42fdd1e659df4480d2fbbfb032245c43b77f8589e87522ce59aa6f3dc33cc034cd5f0e3204c5fc6c1bc2b68ac1ada2fa1f81fcf8dcf0bb31206532927b0fe73c647e36eb4440ebc5a890dfa1823053c652eddbbb7d092bd1b8e4dbc62eaf6b19f4bae7e9ad550b9498aabb230fba8d12cf92f9b88bb87211f052644e3b75848af87926b5691b1447f6fb36b6ca96222fc3135d522a2fb083e34930555acaccd62cc9421d880", 0xd5, 0x40801, 0x0, 0x0) 2017/12/20 06:49:43 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000182000-0x4)=0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c8b000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef9000)={r1, 0x28, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/20 06:49:43 executing program 6: r0 = socket$inet(0x2, 0x80002, 0x9be) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000068000)=0xc) fcntl$setown(r0, 0x8, r1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000eee000-0x47)=""/71) 2017/12/20 06:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x807, 0x1f, &(0x7f0000501000-0x8)={0x0, 0x0}) getdents64(r0, &(0x7f0000577000-0x39)=""/57, 0x39) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005410, &(0x7f0000000000)=0x0) 2017/12/20 06:49:43 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0xd002, 0x104000, 0x0}) connect$nfc_raw(r0, &(0x7f0000a2b000)={0x27, 0x9, 0xff, 0x0}, 0x10) fallocate(r2, 0x0, 0x0, 0x400000000006) 2017/12/20 06:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000865000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000098000-0x4)=r1) r2 = request_key(&(0x7f0000708000)='syzkaller\x00', &(0x7f0000637000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000590000)='nodevvmnet0,md5sum\x00', 0xfffffffffffffffa) r3 = openat(0xffffffffffffffff, &(0x7f00001ea000-0x8)='./file0\x00', 0x800, 0x100) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000e9c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x7, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000034e000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r4, 0x0}, 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c0b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000093f000-0xc)={r5, 0x80000, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8983, &(0x7f0000006000)={@common='rose0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='sit0\x00'}}}) add_key(&(0x7f0000b93000-0xd)='dns_resolver\x00', &(0x7f00005d9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e85000)="19fcdaa96128d9c8c5e1cc45ba00df59f92d0d6d651baa35881db7e59226538869509210aeb080ab9fe6954022db19a38eea41d3a28c997cecb678bb8b0b790da71f6ad16d8bb63734c6381be624983817b66d04cf42f29adac0a50b3b1c9f795fd5dbffeeb9ce5a5be34d19", 0x6c, r2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b54000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bec000)={0x0, 0x8, 0x0}, &(0x7f000028a000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000910000-0x108)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800000010000, 0xd1, 0x3, 0x71ff, 0x3, 0x4, 0x7, 0x7ff, 0x200, 0x9, 0x40, 0x8, 0x7ff, 0x7bf8, 0x80000000]}, &(0x7f00005ae000)=0x108) 2017/12/20 06:49:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000b6f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000005e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000)=0x5, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x3, r1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000001000-0x8)=0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000348000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f0000002000)="f2f20f013865660f75c236640f01dc26c0bd00a007f2d8d0b803008ed89ae9f819010f3066b80c0000000f23d00f21f86635000000030f23f864263655", 0x3d}], 0x1, 0x18, &(0x7f0000003000-0x20)=[@cr4={0x1, 0x80}, @dstype0={0x6, 0x3}], 0x2) 2017/12/20 06:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) connect$bt_l2cap(r0, &(0x7f0000d6a000-0xe)={0x1f, 0x7, {0x87f3, 0x8001, 0x100000000, 0xffffffffffffff81, 0xb98, 0x3}, 0x786, 0x8}, 0xe) r1 = socket(0xa, 0x80002000000001, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00000eb000-0x8)=0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b16000)="a00801ff12", 0x5) 2017/12/20 06:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d8b000-0x28)={@common='gre0\x00', @ifru_mtu=0xcf1e}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000b3000-0x20)={0x9, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000fbd000-0x20)={0x7fff, r4, 0x1, 0x0}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000631000-0x10)=@req={0x6807, 0x1, 0x8, 0x7fffffff0}, 0x10) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f000040d000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 06:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00006a7000)={0x0, 0x0}) 2017/12/20 06:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000676000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000206000)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a5000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000082b000-0x4)=0x0, &(0x7f0000b07000-0x4)=0x4) close(r0) 2017/12/20 06:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002eb000+0xc58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000596000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008f7000-0x4)={r0}) accept4$ax25(r3, &(0x7f0000b66000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000441000-0x4)=0x10, 0x80800) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f000017d000-0x90)=[{&(0x7f00000e9000-0x87)="eb", 0x1}, {&(0x7f00002ec000-0xf6)="97", 0x1}], 0x2, 0x0) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/20 06:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000ec6000)='./file0\x00', 0x2e) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) openat$cuse(0xffffffffffffff9c, &(0x7f0000da4000-0xa)='/dev/cuse\x00', 0x200001, 0x0) mount(&(0x7f0000f70000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='hpfs\x00', 0x2000000, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0xb1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ff3000)='./file0\x00', 0x101000, 0x190) setsockopt(r1, 0x101, 0x5, &(0x7f0000ead000-0x57)="33e3dfb886b262fbda1b1467c4d84f18f0bac8ff29ce846232f75f5d487bc3bed54c2f3ff45c13088cbd674c018b01c331b2283c55b2280d5065b166af35943bf172ec4e240a827a16e2cd698f2f3e8d6fca603b4cdd6c", 0x57) r2 = socket(0x8, 0x6, 0xfffffffffffffffe) setsockopt(r2, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xfffffffffffff1e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100000, &(0x7f0000408000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) mount(&(0x7f0000c32000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f00000cd000-0x5)='cifs\x00', 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000de3000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='isfsc', 0x84000, &(0x7f0000d59000)="") 2017/12/20 06:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000293000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000ff1000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) 2017/12/20 06:49:43 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9d000+0xa66)="6d643573756d2dc3776c616e3176626f786e6574302d00f0", 0xffffffffffffffff) 2017/12/20 06:49:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000461000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x1008000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@generic="19c3d9bc52a66d184bd8fc2dcd7be089"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8931, &(0x7f00001bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = syz_open_dev$tun(&(0x7f0000d83000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b57000-0x4)=0x3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00003e6000-0x78)={0x8000, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x130, 0xd7, 0x5, 0x1, 0x4, &(0x7f0000605000)=@common='yam0\x00', 0x1, 0x6d3, 0x1}) timerfd_gettime(r1, &(0x7f0000c89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f000011e000)='/dev/net/tun\x00', 0x0, 0x10001) write(r5, &(0x7f0000230000)="260000005e000900000000f839e3000000f40f0c01000000000008000000085b1ee9ff6e35ea", 0x26) 2017/12/20 06:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000022000-0x8)={0x0, 0x0}, &(0x7f0000315000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000aad000)="00124c36002ecc83db3c0f9bb91c768f9fc38ac5c4b24be8a0e554678e9ce772a18a8fce75419fd49e71108d2c747162da1cda3cd8a5cfe4a55f4a9ed922247d9be5fdd677ec0452f5ff6de6b6584f60d40c25d1c7308636772033484fc761185432da907e5065e8e5a9e0db3fdbe5b283df33fcd81739f4231f25f96d4d6ce5d02b9902b462c57bf6172dd71f21cec4550c39af215b361b", 0x98) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r5, 0xaeb7) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=r4, 0x4) 2017/12/20 06:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000383000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000027e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c33000-0x4)=r0, 0x4) r1 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x10, "8c3249262231fdd9ced47572f6d7b6aa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsn(&(0x7f0000519000-0xa)='/dev/vcs#\x00', 0x6, 0x8002) 2017/12/20 06:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000767000)=""/70) dup2(r1, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 06:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000012d000-0x9)='net/sctp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000768000-0x68)={0x401, 0x1ca, 0x1, {0x0, 0x1c9c380}, 0x2b, 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]}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet(r2, &(0x7f0000f7b000-0x10)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:49:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) listen(r0, 0x7fa) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000873000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ca2b5e5a14097c565d04ee5bdf25a80f72cb3be6c61ab9f6aa8abdc4f8bd91a106505bf2369d264a9ec616fdf938544e3dcfe2026b094007e3fc7d854c30c194", "06622e2d8a85f3958d283c4e80c7ea0c2cb13ddbf9512e32cc12606b006ea03686474fd7807c48954d03808c5108da0e97615019ac069faf284bfc2c535bf58f", "4fe15b969fd415a35ba31a684d5859f8c98246704d5fe9971bb0216c94ceddb2", [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000273000-0x4)=0x10) 2017/12/20 06:49:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) listen(r0, 0x7fa) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000873000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ca2b5e5a14097c565d04ee5bdf25a80f72cb3be6c61ab9f6aa8abdc4f8bd91a106505bf2369d264a9ec616fdf938544e3dcfe2026b094007e3fc7d854c30c194", "06622e2d8a85f3958d283c4e80c7ea0c2cb13ddbf9512e32cc12606b006ea03686474fd7807c48954d03808c5108da0e97615019ac069faf284bfc2c535bf58f", "4fe15b969fd415a35ba31a684d5859f8c98246704d5fe9971bb0216c94ceddb2", [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000273000-0x4)=0x10) [ 54.088253] [ 54.089905] ============================================ [ 54.095329] WARNING: possible recursive locking detected [ 54.100759] 4.15.0-rc2-mm1+ #39 Not tainted [ 54.105053] -------------------------------------------- [ 54.110475] syz-executor3/5279 is trying to acquire lock: [ 54.115987] (rtnl_mutex){+.+.}, at: [<0000000047dcba0d>] rtnl_lock+0x17/0x20 [ 54.123259] [ 54.123259] but task is already holding lock: [ 54.129220] (rtnl_mutex){+.+.}, at: [<0000000047dcba0d>] rtnl_lock+0x17/0x20 [ 54.136503] [ 54.136503] other info that might help us debug this: [ 54.143143] Possible unsafe locking scenario: [ 54.143143] [ 54.149176] CPU0 [ 54.151731] ---- [ 54.154280] lock(rtnl_mutex); [ 54.157524] lock(rtnl_mutex); [ 54.160767] [ 54.160767] *** DEADLOCK *** [ 54.160767] [ 54.166791] May be due to missing lock nesting notation [ 54.166791] [ 54.173684] 1 lock held by syz-executor3/5279: [ 54.178230] #0: (rtnl_mutex){+.+.}, at: [<0000000047dcba0d>] rtnl_lock+0x17/0x20 [ 54.185914] [ 54.185914] stack backtrace: [ 54.190377] CPU: 1 PID: 5279 Comm: syz-executor3 Not tainted 4.15.0-rc2-mm1+ #39 [ 54.197874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.207193] Call Trace: [ 54.209744] dump_stack+0x194/0x257 [ 54.213339] ? arch_local_irq_restore+0x53/0x53 [ 54.217978] __lock_acquire+0x11cf/0x47f0 [ 54.222094] ? __unwind_start+0x169/0x330 [ 54.226215] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 54.231369] ? save_stack_trace+0x1a/0x20 [ 54.235484] ? __lock_acquire+0x324e/0x47f0 [ 54.239771] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 54.244926] ? trace_event_raw_event_lock+0x340/0x340 [ 54.250084] ? do_vfs_ioctl+0x1b1/0x1530 [ 54.254114] ? perf_trace_lock_acquire+0xe3/0x980 [ 54.258920] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 54.264081] ? check_noncircular+0x20/0x20 [ 54.268283] ? trace_event_raw_event_lock+0x340/0x340 [ 54.273441] ? check_noncircular+0x20/0x20 [ 54.277641] ? perf_trace_lock+0x900/0x900 [ 54.281842] lock_acquire+0x1d5/0x580 [ 54.285608] ? rtnl_lock+0x17/0x20 [ 54.289118] ? lock_release+0xda0/0xda0 [ 54.293062] ? rcu_note_context_switch+0x710/0x710 [ 54.297961] ? __might_sleep+0x95/0x190 [ 54.301900] ? rtnl_lock+0x17/0x20 [ 54.305409] __mutex_lock+0x16f/0x1a80 [ 54.309264] ? rtnl_lock+0x17/0x20 [ 54.312772] ? lock_release+0xda0/0xda0 [ 54.316711] ? rtnl_lock+0x17/0x20 [ 54.320219] ? mutex_lock_io_nested+0x1900/0x1900 [ 54.325028] ? unwind_get_return_address+0x61/0xa0 [ 54.329925] ? trace_hardirqs_off+0xd/0x10 [ 54.334126] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 54.339198] ? depot_save_stack+0x2ca/0x460 [ 54.343486] ? selinux_tun_dev_free_security+0x15/0x20 [ 54.348731] ? save_stack+0xa3/0xd0 [ 54.352322] ? save_stack+0x43/0xd0 [ 54.355914] ? kasan_slab_free+0x71/0xc0 [ 54.359939] ? kfree+0xca/0x250 [ 54.363185] ? selinux_tun_dev_free_security+0x15/0x20 [ 54.368428] ? security_tun_dev_free_security+0x48/0x80 [ 54.373759] ? tun_free_netdev+0x153/0x1f0 [ 54.377962] ? register_netdevice+0x97b/0x1010 [ 54.382509] ? __tun_chr_ioctl+0x1ca3/0x3f10 [ 54.386886] ? tun_chr_ioctl+0x2a/0x40 [ 54.390741] ? do_vfs_ioctl+0x1b1/0x1530 [ 54.394767] ? SyS_ioctl+0x8f/0xc0 [ 54.398271] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 54.403167] ? find_held_lock+0x39/0x1d0 [ 54.407195] ? check_noncircular+0x20/0x20 [ 54.411397] ? print_usage_bug+0x3f0/0x3f0 [ 54.415597] ? lock_downgrade+0x980/0x980 [ 54.419713] ? tun_flow_flush+0x41/0xe0 [ 54.423656] ? mark_held_locks+0xb2/0x100 [ 54.427769] ? kfree+0xe4/0x250 [ 54.431018] ? selinux_tun_dev_free_security+0x15/0x20 [ 54.436263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.441246] ? trace_hardirqs_on+0xd/0x10 [ 54.445363] mutex_lock_nested+0x16/0x20 [ 54.449388] ? security_tun_dev_free_security+0x67/0x80 [ 54.454714] ? mutex_lock_nested+0x16/0x20 [ 54.458915] rtnl_lock+0x17/0x20 [ 54.462248] tun_free_netdev+0x158/0x1f0 [ 54.466276] ? tun_xdp+0x410/0x410 [ 54.469781] ? __lockdep_init_map+0xe4/0x650 [ 54.474154] ? tun_detach_all+0xb50/0xb50 [ 54.478270] ? tun_xdp+0x410/0x410 [ 54.481775] register_netdevice+0x97b/0x1010 [ 54.486152] ? netdev_change_features+0x100/0x100 [ 54.490966] ? round_jiffies_up+0xce/0x100 [ 54.495169] ? __round_jiffies_up_relative+0x150/0x150 [ 54.500415] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 54.505315] ? selinux_tun_dev_alloc_security+0x124/0x170 [ 54.510822] __tun_chr_ioctl+0x1ca3/0x3f10 [ 54.515029] ? tun_chr_read_iter+0x1e0/0x1e0 [ 54.519406] ? lock_downgrade+0x980/0x980 [ 54.523531] ? avc_ss_reset+0x110/0x110 [ 54.527473] ? lock_release+0xda0/0xda0 [ 54.531418] ? __lock_is_held+0xbc/0x140 [ 54.535452] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 54.541304] ? get_unused_fd_flags+0x190/0x190 [ 54.545856] ? tun_chr_compat_ioctl+0x30/0x30 [ 54.550316] tun_chr_ioctl+0x2a/0x40 [ 54.553996] ? tun_chr_ioctl+0x2a/0x40 [ 54.557854] do_vfs_ioctl+0x1b1/0x1530 [ 54.561709] ? _cond_resched+0x14/0x30 [ 54.565576] ? ioctl_preallocate+0x2b0/0x2b0 [ 54.569957] ? selinux_capable+0x40/0x40 [ 54.573989] ? syscall_return_slowpath+0x2ad/0x550 [ 54.578885] ? security_file_ioctl+0x89/0xb0 [ 54.583264] SyS_ioctl+0x8f/0xc0 2017/12/20 06:49:43 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x100000000001, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) [ 54.586602] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 54.591323] RIP: 0033:0x452a09 [ 54.594484] RSP: 002b:00007f8f16450c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 54.602159] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 54.609394] RDX: 0000000020533000 RSI: 00000000400454ca RDI: 0000000000000017 [ 54.616631] RBP: 00000000000002ec R08: 0000000000000000 R09: 0000000000000000 [ 54.623867] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f16c0 [ 54.631102] R13: 00000000ffffffff R14: 00007f8f164516d4 R15: 0000000000000000