[....] Starting enhanced syslogd: rsyslogd[ 11.806319] audit: type=1400 audit(1513751501.172:4): avc: denied { syslog } for pid=3168 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-android-49-kasan-gce-0,10.128.0.13' (ECDSA) to the list of known hosts. 2017/12/20 06:31:54 fuzzer started 2017/12/20 06:31:54 dialing manager at 10.128.0.26:46125 2017/12/20 06:31:57 kcov=true, comps=false 2017/12/20 06:31:58 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000474000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000712000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x2, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="1694a9eada9876b4c7e480a8087492a3", @ifru_flags=0x4000}) pause() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x2, 0x1000000000000000, 0x1, 0xa0, 0x80, 0x8000, r3, r4}, {0x40, 0x308, 0x9, 0x1000000000, 0x7fffffff, 0x7, 0x7, 0xe6}, {0x3, 0x1, 0xffffffffffff129b, 0x7}, 0x9, 0x1f, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0xffff, 0x2c}, 0x2, @in=@rand_addr=0x0, 0xffffffffffffff7f, 0x4, 0x3, 0x100000001, 0x5, 0x9, 0x5}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4)=0x40, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x0, 0xff, 0x0, 0xfff, 0x3, 0x0}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000005000)={0x7, 0xb7d}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000007000-0xae)="bc00e5b181b2fe685df8d25f4514927605be19dd7ee3019136f8d65c175e916be8c947035329a7ef031acf7c9e55f40922d1caeca12738f2cab724c3ad08fa0d8cb4d6f6dcd5ea8fd978fcb26192d6ac6009c62d81a4a4cec9c5ed5de86a404ab0ac1452b8a722d215a7f8ce88e95c7f07f423aafdcc6255fc95e361de0ecacf3d0ef3beb68fc068def6417040947f196311177a76ad805506c8bbb3d46437b45dd8100a259dd3191421b7f7d39b", 0xae) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000006000)={@generic="126682927b776319521da484f11f955a", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000008000-0x2)={0x6, 0x970}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ptrace$setopts(0x4206, r1, 0x101, 0x1) 2017/12/20 06:31:58 executing program 7: pipe(&(0x7f0000d31000)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x2a) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006d7000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x10000, 0x20, 0x0, 0x7, 0x0, 0x7, 0x3, 0x9, 0x6, 0x7fff, 0x7fffffff}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r5 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r10 = getegid() r11 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={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) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) fstat(r0, &(0x7f0000001000-0x44)={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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r22 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=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) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r26 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fanotify_init(0x24, 0x2) 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) r33 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r39 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000000)={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) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xb4)="c4630675da9fff9057e647b7f45b77b563d12e4de3c8e3a8b88d30e49b464218e154dc6bd1ab63f680084bb011cd876b6a8af7ef21995a3a44108a2bef25f6992b657b50d29f3a110fa874c1736a333e3006d05c098289171c0cc44b3a6037c92b11f1860d900f29cb7391cc0970107df161668ed1c462146ee7cbcc3a489b38a1e658c01c5cc99ab57e52a5b40202c13e5c60ffaf451cf099bcde902035e430c8229f1cdb509725b600520fe6548786691fe885", 0xb4}, {&(0x7f0000001000)="3cb1f6781d1dc6626a857da0", 0xc}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}], 0x88, 0x20000001}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="7c38debee4b627b309e3d8090fd788ed20d0613dac3e7bbef6970ba763fa69b94312111227bc70919174c728f8e4394f313612df9495b993e5c4b80ef22ec5ae180926d8d0ab545f066320879ee5934b6b8059bd2d4754cc8d9ae33d9a5ba0b7826e3f6979432a705ffaff2cae1d83d16e0728709008ae8644d04a3cf7078a12a75a2f33ea6ff689344b03bd5a308f0209978d97a0d5da48f532616bcfc5d1e096a25fdf1622840bcad3553fe91630e007ce9ca15b2df594fa38208aa392f91f107bd922b48b707c01b01e453f3ea22bb242f305b588c408e22c6c", 0xdb}], 0x1, &(0x7f0000001000-0x78)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x78, 0x11}, {&(0x7f0000001000+0xc4b)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000000000)="ecd54eb4493de8bb636cee3f2f28310d524ad016efd998528ed317a36829069d19b86247278a08002f183adc6f9491756d7d", 0x32}], 0x2, 0x0, 0x0, 0x40010}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xeb)="053bd7c0398dae4b651482db27020d70240f49cded4f2886a63bc793c5b41da5cbc5dedf0ba6c78eb45442179a9895887faa9465fc1381bf3a6c3aa75f2abad09fa6dfa30550471321de55766a405be6fdc4e162f0cb9b29e0871261c88a53a18515f9076f13b30a4504df3a88b2030737d6551b33423956edba9547df6aecd936ae8c6630c99a1017abc8d4e6fb4b03578de3fa63678cf9eb8f532cf152dc15d098fa1b0e017c315dddb0b5fd61a9dc18ee6685a2ddacc458585885d1101239d4d7899b41972d8b1ccdaea608e897af1447e1ac6c6129dc04e74e95c60b89c331554b749f343d58fa69d3", 0xeb}, {&(0x7f0000001000)="b61951ac406226dfe74e29fb858073df894fb5d2df65c6c03bd0bcfcb2ced521508bffbdb44f9141848bde80775a661df42ca8060b9ed28abbb4bc6c385cc7efc692475c94ea92b9fc71eb7ffad251a21eb6e6c656784439564beb719fdb95a1fcbfe5b36a23102a7cac9a5692109ea230cef3f01bd1206e040d5e06292ba7206a217320e04435dd5575073f09832658cc882ba4ecf293e939e98c16401309848fb11f53135c765cf688718ff61fc6ee861c43c6c7753375aaf8fe697054e64504b1cee60216a008c9cac15dd7a4eb36fa011e1b67d04749235ea0bd1fd644c48aea0df6130cada2adc0a43b827a1cb0e33e220bbb95d9e242bbf343ef37fb2430cad53fef2e42a368d996dad50940a20669fce6a0a59e9d96afcb1fd4b83c43fb6c0e2405cc3b1475840da5b8163bc46180b331ca079a6257736476d3052d7ec05c55afa4245735d1e23fc46d687402cb3527d8d20168ac157ba2757cf0c6a2a1827b471adfa3b6cc7b4f750c8ae0d179bcf97262b68824ad57d49c630235adecfdbb4219a2775c3598d21224cff76cff492c19e76ff8891f6c10a0d49203d1ec31843f26ab2dff23e049b6d011b2b06432b6709b267e55b16df2b2ebdc1c8bcfe80c0e62f155ba880cc189bc12d9fc3e0b20e1990d5ca4e704527361dfdcc28b15356154bdbd02de6a3e0aaaf80df351f11bd7902424586a81a6a08685d2a993dda28998b48169356fad451f0507931f4cd9d7bb208c1f531dd6f784b2212f088b0bd99265fdf7f51b81db310e8c14cd96ada55191e808c31b8df53c672a83a50ded145ba70c81b1ec3a7000963782c935fc8aedfc1fc00850775295f8262b1b1de2673af8e14ffb3e7727f5efd04ff156545aace19fde8688780144e2ac315c7979adc2f4f70daf8bd84bf6c9202ad99404c7e1ec2d3210f2040b6eebbebdff46a6c0037a28f5fb0beb0b7225342287d3f8dab76ae5834a0e52e89166b3ae6f49e62193ab51fa024bc385c3897f4c59c2d928df825f5ac7e612ebb46433441db12c0125ceeab11aef435cf68837a84ab7ba2154e8a7f7ec6a817f1eb37c9ca471442f3306801be0dc119dbf4d7459c6d7a469fecb2a2c6233d81d99064a0b45ed32dced5b2955e9157bae9c70e81c3027a772aadaae215696d9a0b276d317feda8cc0b2ff3396c86756107059180ec1c719a8aa35894f3ca43029a7fbba674d9e74ebb92f9f879a9e2b4d5cd69a2d941703830dd99677ffc65d4cdf3133cbbb007b5927e7f51563942e301780a60db110ab44b55c564e811402ab512448e1862f43a8ec3822fe1450b77174e3ed8af3261f78c26b263e709d8068fb38c8d5a4021a12b95b21b1fe9a845e7371382d6b69bc48d71ccffe52d6e82788f8366b491505f3cb57de95f29af836baabd1328d4aca13711e580a1e2a8f17eefa5924d9cef6e0cd81e8cad835215291d064e0cf5be2e056b15b3189d38efc7adcd84442d3e6065b5485b23924bd95307302891766cfcbe94a00115a3c88dc8e783274326588fb3068dc8d8b95a08498bf69240819b11de4d7579d186f08dd964202aceb6450b15d2c9fbebeeae94f2faf8edab32675300c454ff3a47196afff7d05a3b8a0f096e80ad08c9380a28f5a6c45006268a5cdeb10efb830f1896b9842034b1b9e2506ebc1dd073bbb84024188a6111683ba30a40bf92a4f8ba24c6a9b0e09a8d68e5970a3ba227ce8c47657cc87b92cf95dc6f4593aa83a779cc8411fa295a7e5167f3dcf2a7f8a2a22def1a82210004ddce7dff889ef88f7a667227969d078340ace8d991353150936023d231ce0f8d2a8ae4bb20433d92a1db2b8457fd42ab57c768ba7ac5d7c4d585286f92832071bfbc589baae4d984b0f72f963b7203b4467f49ad4fc1b009d997f64c6217d2bed87dde4d75fc8f80c15be38155b0e954d49e42364f3387a290cc82a0a9bc98390ce4f7c875901f29707835579bad3c7e503638c369b3808201f3220e79a35cb5f139b70972b26226d2155062d8444dbef2958cc1ea6b8208701f9c4b150c5133447d03b74101aac6be52cfdfceff3b08a6e7360449293c97ad8fe2205c8a320ac599b33061bb9e9da34a4a78b9742b9a85384aee96e9d3c68a8b448e82d54a55229ccdb931dab948cd573023989a93f44f6c82001f79d3f3f691a4a10045df697accd39b4d884f09572313a05f9c1e312e562096c6403cd5d899024f172eb3de7fe54925ba6fe346574e04abc6572470d0fc71d6750a1e79182ca1eca96456a0658d812f3de1a468fb48879bdebfb4b22cd555ecca238fd195ea68f9cf62b69782e9f967f967c0c092687a4034fdd9c699629a3023a9226af2c38f65803d23997b1ecae8c47f57591fdaeab525ccc9b535b43034c24b7bbc2f1ba1570528d5e8c0c0d3024bcbe272964973cc75d3c2963e5a5fcda33cf0495bb14db8cd6a21a26ba7bb8af383704602ad77c27a88143114242a60392af3a8c6a8f11ed8bf9ab5f753e949ea29f8fc5d340f74b3349f2cb58148db99b5967198e17fca94a9f2cfa759bd3192c4729e28bd3b65919ad3384f11d70f4d7546cb50bc9fec2bf25ba41d9d9bb44149e7a6a25cbb0c7861ad054663b23bddb3029564365896dcc65c024f4efc0a657d8988ef8a544879a0e7975d4e6722646f3247c91f2ab969ee3cdf4d1190863ff7b621bcc17ec0f7021e0e6eeb94642dd13c9645bac80cc3656f9982f1fe4514fd2de3522259bae793e16a18b4bc0aaa848920f106174cdcf87b923303f1b63151dc4d08129cf717ee8dba7713072235d36e834f18fa2d790e0ccf7b2622d56dc25660c19118e96609e881d8a46b153e8415723934abf165d73e056acb3d9d22ab51c5ce170bc963266e9d4b8415c3b56c32791bf97f24810477d3a9b94899ed447c54c458c13ec9dfb2a9b6dd5df66acf6c102e1aed87ffc3a598d1f24248baec02fa05ab355950579ce0dc687c32ae25006221e6eb3de1b2c6cf92042cf41696fbdffca469e12160ca9b6ed14f1b744971701a943b648e490a626420e9a4aaa378996aeccf7a45782f6b256db866c66cdd9ecabf1095ffaae08df3a8015ec4111783e45a569e53f7e64085f4c8734f23764610040ef32f4e3446f7a9e3f9fc5eed84797891f5fc81baa87788f0bbe9b1337237711c5c59ce860094607af09a0693f0ebb9692f2b52c4a6321556467e803d592450f6991699a35390a38d3f9495ed254d23f9d1be3f9c73c9ab000fe89e6770d16f6e00f2490f3f5e2e86519fa7eed8c28fb5f4f843aaa63df986fbc6dd9dd80612018e98eb722e5172684189db056ebda5ed681003f4b9ccfc528b63be94c992f6ca1e18fb0d9434c5a2566ca7116da6315b9e7270ef7c50eaefc6b9bd0884b16c6f0e9b243061e51c02d1efe6e79a3d45f9ccff518159843b303729f16ec9560ac8fb7ca11c3cf8c121f9a0ae137feb75cb98f79ca026f1b5e3ef01d6a68bca4ce13364bffa258f81ff3df0c8ac55c0644c88a406d591955ecc48593e96a6a39421fbe43950f7ca080f20b39fe2e033b632036e67cce4ec38d4a8d1c6ace9bba3c62c949aec47a8305a7b43ac739f7b8e1bee2d0803bc185cbe37b41db6de2b6470c6ca39c1df87cb613151b4db6f937e5675ff7ff376425540cc24fe2b3de1bcbd2ef2f51325dc50def4ce2d4e6f692f0b7798717d5ac2cc8796c59f5d4ea35997534f5e196f84fa897536b57452e0aec03d34778859185a8967c29f102d572555eca2ea448935a974cd0b2601dcdd829b38de5ddde74f33127da14c0705b52adde98094ea534bd673fb132cfb74748b5419430981f89574f3d01eb1104556c6a3ad4bce5c423b2eaa0a75fda69330342e12942f4b58f6de9d73776248c6ea0bc8cac1be7949b27f0376ebc1c80193631e676403948665726ed59d813eadaf544c21be5ef5c09cfd87a8b9e94a813412422a147adb724c60a399aec9e283938a813b2c614efb55fc46aa96a1923046bd6a7d4884e2496888774ae2852702e0bfdab044757097e6cd55dac2b8ff06f75aebe881c7ab453b32a75d74fb8662b06fb812013bd50dfe5ffc2c2ca2b4aa629d2b5582ebd1d31a84fa72139e3655b24ebfc27633b6e677aeac290fa177d2bd0d1a5e204d807282cc954baa990e17feef113414507c2f59a7749c48a6bab4aba282edfd855eb74fae61e7a9b7f69e7b4e996d1450adb6be47db5077302ec686b265161e3b4abd2d1ae553b77e7267ffaf32c936c491307509a07d6a6f0c760ce3c8c82c5307fd74e2a62d785a9b1e1c5c6e8b1880409d47977c1f73a0f11a236aed43be5e85f77680dc997f507514ce2545a6da1e905b043bae94625b1fb2e7d003253201f2d44a22349fd93d5835d478b94ea6a98cac4177a93aeac5756ab912b34928116a6cd0bb6627a16f92aababd7770737e1f437585adeaf9e88af1f0cc5de52a04e7ed5aac97b049e370d01ee353f59f54bb599e7bb65c36fefdd9c418c4af3279b9f94bc87ad1172aef698f7a3c1d5333636cd361b16368e9087736fa56a9b591ab4eebe14e4a2ba5f55e1e42f5c23c06f4e3a1d92398ad1e0ad73d4b7bdde4aca9b61147bf9dff875d75ebec9f07f062b48056a1e7f089c95b5fea9ad8112704bbe063877741c96164c190eadd596d16a653d3f8edc95a63df1fa97075b1949a88d6123b678ad093f657e0d71839021aa0b116208b528725e3a548fc37e9d62567972991af2606ab1209ceb0aad4d3bb4bb5534da92061a13eeba8e2e02d524b3fe22eb04d36bc197324cf054471982dd2075a68542010fbf0d6ccfce79beb4ef05bb4292f5ca4ec7c1e8c71f77a5668f04dd991572e51ec23c79d79509c8a719e23e215b6a8d16df1ee89aed90924b301a0c691a34d9a1631d6b47b52bdd4fe88ae9f7abf365eef5bb8d6ff1c57d58a9fa99ee81d7aece05067eb499888be0dea0f68ac5b4726e373cd25ed0de2119b832164bd60bf4f675a0a82f63acf5580d5474cebfd829987d14a3f0bdefc6193341587e813cff87426006423c8caeecbcdf60235d0877140f24a5e42dd8a023251372ded9bdebaff5a7d1a55fd26644cc7cddc0b7442c1098de3447bc57ebe7755dc90da1f198503212efd8778d727ebb8c0a8096b118b0cbf5b38177df8ad92d877799acfc0e7bd33968fac4902d01e15488836f1d3708600befc0293b1ba8ba9f49752cd81a7c4af53fe8f97398c594d3a701e31205baa21f83056b7f746072def9b8b40916e56c8bb014ce7f11a9f2fe26c3cb944bd3cc0ec843bfbc63bf431fe244d55a92ee9e14c7524e4366ccd67fa462698575e6db06f4b3f3f27dd7967788b2ef8823624bd47e5ea9c305bdb94cee9ef9e87ea3ec0e974cf138e02c8edb8a90e4f567b91ff183495a5848e1cd21006c6324f65fdc2444359f604c1d3af7fdf25ce7d957c183f85ca10c236bbf8628edd8b8b5618753659b96dfd8928cd1e7fb3fc0e0c2c59787e2c9cec836a57c964082bd87ae9c4c209cae0e5edde3f8cb985c2c5855a2c68cbbdc912832668eab2d1259054de05247da7d54b2d70df3b6913897909643b49ab23ec79e71212d3963678c43cc9ce6e14a9547ae4d80ea088194ea2c19a95cadb10741a3275f94c9fe8c20cbae17b97b045be701eeca68a4ab05cca30ae038de97bc7d7052c4ff617539a0a959af86dbe7caf3aaf5d0b418b9d54fa3372255de89bdbb9a97b9d499e31c7d9e0280346e6bef3c0f36d7c6b608d2d289e1c057564d78ce87c8b6", 0x1000}, {&(0x7f0000000000)="4ae45c74ad60750fd8b1f1db670f814311f2fc655ad8debd2a412abe3081c2a7ce56109493e1c93bc226db9dd6d2fff8cdaf2b023083c8478c38e6e601a0a6d469595ed7698745d18fe8fb78fdfa187d8245ca0fa38f5d285cfa1bbd431b28a0d340677a47aaba947cb44e46d96d85ebfe09fbf5b1f7a6ace3997e54eab36ed565a72875", 0x84}], 0x3, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x118, 0x48000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="859c3c2279505bb2e29d1971b51d78695e3c74e121ee53d82ebe757a3412ba3678107a2b02eb73a44bc6b7e874d46fc6453ea15f904f5a4c8e86857626503be6f32eb6286dc0fc5ac525d260538f662bbd98dcae7ac300286d6636e5a962a423c7cb8b023cbf9a18b9b6b9c481605b0440cf00e87cf02f5a31944760f7d6fae424ab59d419b8b18337cf714a47582a71db1a", 0x92}, {&(0x7f0000002000-0xda)="303a041c09b03829d2f94ae7f9f4b3a20458628bac597ba03fb1196eb8e179c40a35a524edefb069d8a98f4e4028868ece2058937a2d52ca4a0ef5483a70e80a4c24caa2626b753d893a9fc8aaf11b24e0e3cb876bd2bbac3b2affeee9cdb1d6537de1c89c7757a6de94479d715830f490e7f44389f06f3e94a716d080999726b0d0c1bb4f0b4d1c2cf9ad6f2f70477cc6319659ff9f3965947ddd47668bbf96cd3ce00eed93864aa66ebf12edcc61c0d323941abe6c5c27f1e2bb5c8815ffd648422b550dcdd8508a7ea83fdda7bd1d525e50ca6152a2ed7dcd", 0xda}, 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{&(0x7f0000000000)="dd3dc60edef029b51b641fdfdb7a21131e919d6a4b397b765c8d8b5416efc87e9771b2c04346eb7a2d5fc2d014805d509da38972cb006d07f048f28bd42ee65b3db8fabfb19e293ae1a2b826de63570e84ac9e8647f854a9de118e05a72de77997cda03dfcefdabfa5647a00fe4ad21bf2ee6a1e08f0127d3f87de93ca07e63d6d006f85924d19e1b599561e18872053f9d013caba6517c4b455d15e0884febeae718dca5616dae7396bfe241f2317f085729ef10e56f8f201eba2d5140508866eaa588322538456196da416847eaa48f3b27529dfc34f6a206598e6749aa60710c88eb37e97e3328baead42c3c276d046ff901628", 0xf5}, {&(0x7f0000001000-0x2e)="5014e0174a6858ea8d687b5c428cd91b667efaf9da013c44c986a5ab2c09c409f8a52a82e8e0260c5eff2b1e5d0f", 0x2e}], 0x7, &(0x7f0000002000-0x50)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x30, 0x1, 0x1, [r32, r0, r0, r1, r1, r0, r1]}], 0x50, 0x0}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000000000)="f1a34d6c1a621253a7fc6424d3b1197dec466c76f207e3d414ac23bb55e4c75c503dcc7d0b999b6acd676e3af847e5bdf9da7b91f89233d8f00c506ad2519bd5de074e074d48357e6360d3a2e8ceceb24fc1167179369bcef2be11619fcfd53b684813fe52279b1dfd4a428220ed7ef366a5512d3d9d202acba7528f804ab226f5ad1b54f830e89c46ceac236298bbc9e2c9b6f7576584dbc6ba88f399596a28bb6cfee6643fe6fc8036060a530f8ae5325dd3049c9391a4ed1d124a61e5f0d4de83f8d35cb316be", 0xc8}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="d79c8f4dc3d01a147b8d43f7b709aec4fb95280f93854ac5d006cff2b58757031efb94baafd97213afe8840b3f9b65074241e41d042368540edfa886259c86d54933fb294c36ea0aede9ceabcbb9471934f82ec9d54df5fb66813bffc0c3f4796396a0dcd9c7ad1f620a48b9e044373f585c07a76f9dbd1a582e0bd1bc81b60ce70e3df713c36b313e91521d5c14f34822592415e56e73378b32226c8735cb22cca2fd76fda4a280a2b25e903f22cf2e6a1eb69851e91280ee40574c42f34424b797e16057b720afbdfad6b63cdb56f8d447a7343863d19ba278595268977113d892d4e1f3", 0xe5}], 0x6, 0x0, 0x0, 0x40}], 0x7, 0x4000) 2017/12/20 06:31:58 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x50)=""/80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x6)=""/6) fdatasync(r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/199) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8040, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000)=[0x6, 0xffff, 0x7fffffff, 0x3, 0x7, 0x6, 0x7, 0x4], 0x8, 0xb2d3, 0x10001, 0x100, 0x9, 0x400, {0x6, 0x9, 0x7, 0x0, 0xfffffffffffffff8, 0x7, 0x9, 0x7, 0x3e, 0x3f, 0x1000, 0x1000, 0x6f2, 0x8a0, "9dccc51b171aa07256b6357280709e676540fa1d47d1e6b7d33aa9d0784add99"}}) r3 = dup2(r1, r2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0x8, 0x7fffffff, 0x6, 0x5fb2, 0x60, 0x5}) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$packet_int(r0, 0x107, 0x9cc6cab2827723e7, &(0x7f0000001000)=0x620a, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000002000+0x812)=[{&(0x7f0000002000-0xfe)=""/254, 0xfe}, {&(0x7f0000001000)=""/49, 0x31}, {&(0x7f0000002000)=""/162, 0xa2}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000002000-0xe8)=""/232, 0xe8}], 0x3, 0x0) fanotify_init(0x16, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000)={0x6, [0x100000001, 0x1, 0x9, 0x7, 0x1000, 0x2]}, &(0x7f0000003000)=0x10) prctl$getreaper(0x25, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={{0x0, 0x7530}, {r5, r6/1000+10000}}, 0x100) 2017/12/20 06:31:58 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000760000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000042000)={0x10000, 0x41a, 0x10001}) ioctl$KDMKTONE(r0, 0x4b3b, 0x38) r1 = syz_open_dev$usbmon(&(0x7f00008bd000)='/dev/usbmon#\x00', 0x29f, 0x80) r2 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = dup2(r2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@generic="94f1c716a95763718ddd77c8cb8e9791", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r4, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000000)='./file0\x00', r7, r8, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003000)=@req={0x2, 0x1, 0x9, 0x9}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x3bcf, 0x1, 0x4, 0x2, 0x0, 0xa0, 0x800, r6, r9}, {0x0, 0x1, 0x6, 0x3, 0x6, 0x1ff, 0x8, 0x1ff}, {0x20, 0x6, 0x8, 0x20}, 0x8001, 0x6, 0x5, 0x1, 0x80, 0x0}, {{@in=@empty=0x0, 0x1ff, 0x7}, 0x1f, @in6=@loopback={0x0, 0x1}, 0x3, 0x4, 0x3, 0x9, 0x1000, 0x5, 0x100000000}}, 0xe8) ioctl$TCSBRK(r1, 0x5409, 0x80000000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xca) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000006000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000007000-0x10)={0x1, 0xac, &(0x7f0000005000-0xac)="916dc514c9ffc3779f385524525e803a03a0fc34e25e6aed7cd16d42d7df1267c2d212be5916d79d5845349bb4d8fdfd62c90dab29b80ebcfb5cb7eebce7f09593472144b9fad8cf10b6d781cac6cb462e504b9dc0e4cf2ef8fe972bf898348930e5d4c4ccd9c1eaa148b8ef8332a1bf14e8216faad58727913c2ee53c227d32a786edcb3ebdec20b0e59fd9d438f34ebc94ba135c862206ab654d903f8af6a2095939a7f0c3b7d12c27c1ec"}) 2017/12/20 06:31:58 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000023c000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0x7) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1ff) ioctl$TCFLSH(r0, 0x540b, 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) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x12)={&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="13fbdc152ad11b58beb9caee074da7a0c03be71a42fcca3b453bddad292aaec7ec8fa8fae20aae29f3e2fb533ac06b5f11e1ddeb7a5dd23408fe52992e1316cb203fecc231073158fe575e380827d30d3eb495c9c9caacdeb632cbdb9b5dca3efbd417d13170d0408efc0614b3dcf27249da941a7860ef2604548796994f907b2941e85497d940", 0x87}, {&(0x7f0000001000-0xf0)="93d77c5f121c370cc4be4f378040d4a04c99aa716f8ed32c02dd39c2d4855e650708d2dba7cc6906830caf5ce8859e4e1acb0bb0b1f3a30355cbbb199bae2d37c28fae8e39317a04f93da3597b782958c2588c6b997b9738161efbf7087a806784b7e74b8d83e66ead03a7e8ab83b258de7d7021dfea1dd39441cf4c927c4d4325e20a8e0e4e542a823a7e48109ada4cba8d91d2be7813b46f68c8b77b72c6f49b36aca26a81d079cfc544222696a75d342e7de60d3839ee70ace22bd0f63116a05971e7e9674af2211f41327e174282c5b654c66fd53169acff66c99e585f0b868025cc3234b6518e83b732a7c9209c", 0xf0}, {&(0x7f0000002000-0xa9)="c2f88e40d2cb88e54a9e94c717097b329ad00f29f18f05f60dae12a073f4d00328982c1b7463b725df425e5219071e7cb6457033eab7dfc7cbaf1e786005565be3c4ef83f4d12e734957bbb3a1c6c107e204b5e25bebcf0612ab69ce6657300d52765162c6a63c5290d4da639950cd96c823ce6b256070e7f91a83f02d1c70b95435cf9bd8ed12996e0e0d4d36b6f76dc4a0f47b2e7f78ef5617579f8f80e39316efa24678afcf9e07", 0xa9}, {&(0x7f0000000000)="1fa6e9a6e8865bef627cc32a4fffdb36baf2751d7cfc97ca62c56469bc8e2d046cae7b0a08d2df61b8024f337962e085e3c57c74c33d77ffec490549cf6d56150257f07365", 0x45}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x17)="6d451096c678cd8c10e885117b788455c6a877a861e742", 0x17}], 0x6, &(0x7f0000002000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4080}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000003000-0x2d)=""/45) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000+0x882)='/selinux/member\x00', 0x2, 0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000003000)=r4) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000001000)={0x57, 0xbe, 0x81, {0x60ef, 0xfffffffffffffffc}, {0x80, 0x17d7}, @cond=[{0x20, 0x101, 0x0, 0xfff, 0xffff, 0x3}, {0xabe, 0xff, 0x9, 0x3f, 0x0, 0xda}]}) 2017/12/20 06:31:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00008ca000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setns(r0, 0x0) sendto$ipx(r0, &(0x7f0000000000)="0d621e334e7e93fb8ec72bb0d0c6285a0bb541f5", 0x14, 0x800, &(0x7f0000000000)={0x4, 0xb00, 0x7f, "50c7d5ee4af9", 0xce89, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000)=0x101, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x440401, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0x1, 0xb6a1, 0x2, 0x100000000, 0x4, 0xffffffffffffff38, 0x40, 0x968, 0x5, 0xffffffffffff8001, 0x5, 0x7ac, 0xff]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000)={0x3ff, 0x1, 0x0, 0x4, 0x6, 0x1, 0x1, 0x9, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) shutdown(r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x2, 0x6, 0xffffffff8b991b4c, 0x6, 0xff}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000006000)=0x1) finit_module(r0, &(0x7f0000005000-0x1)='\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000643000/0x13000)=nil, 0x13000}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x18)={0xa, [0x2, 0x1, 0x0, 0xfffffffffffff7a9, 0xff, 0x5, 0x1000, 0x8b7, 0x9, 0xd7aa]}, &(0x7f0000007000)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={r2, 0x5}, &(0x7f0000005000-0x4)=0x8) 2017/12/20 06:31:58 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004ae000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000353000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00009a8000-0x8)={r1, 0x1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000076b000-0x10)={r1, &(0x7f000086a000)=""/238}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c01000)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)='vboxnet1bdev\x00', 0xd, 0x3) r2 = syz_open_pts(r0, 0x420001) r3 = eventfd2(0x1000, 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x86, 0xde6e, 0x80000000, 0x400, 0x4, 0x40000000, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000)={0x18000001, 0x7, 0x8}) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000002000-0x30)={0x20, 0x1000, 0x6, 0xffffffffffff5527, 0xe1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000004000-0x80)=@generic={0x0, ""/126}, &(0x7f0000004000-0x4)=0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000004000)={{0x3, 0x0, 0x5, 0x3, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x5, &(0x7f0000006000-0x14)=[0xcb0e8da, 0x0, 0x7, 0x1, 0x6]}) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000006000)=0x80, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2653) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r6, 0x5, &(0x7f0000008000-0xa1)=""/161) 2017/12/20 06:31:58 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00004eb000)=""/71) r1 = syz_open_dev$evdev(&(0x7f0000600000)='/dev/input/event#\x00', 0x3, 0x10000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000596000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000ae2000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x9)='scalable\x00', 0x9) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x31c, 0x3, 0x0, 0xa, 0x19, 0x0, "0ee5a359ddeddde2b1432c648547b6a1c134229a715451c377c01aea2b37f78644c10f18a0070098f1267e9fd87bdb0cb1527ada6d1635777bd6e64ff95c18a5", "7bbc22ffd666c1fdef8fdedcb263ca2d1e77adef28bd7733b4b47773efb8747d9daf338c1ecd0ea520289869ace0204d3d6fdef5a8a424931c0fe69888cf1df0", "3ee089c099a030993ac7b73a1df82d3a52a1794722701d7e856e4a1d01268aa2", [0x40, 0x9]}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000003000-0xea)=""/234) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000003000)='stat\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000006000-0x12)='/dev/input/event#\x00', 0x40, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000005000)=""/86) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000)=[0x2fc, 0xf550]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000007000)={0x8, 0x0, 0x5, 0x2, 0x40}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002000-0x10)={0x15, 0x7d, &(0x7f0000009000-0x7d)="94d58a22f8c5922dfa119a4ddcec729f9f0eee6a5e8aec04c86fd8f005bfc5838bbe19086e172316504050865295e2ce13d2ed4e534c997ddcaa2e7f3f96248088e074c9c74bade6356977424fe843a4f4b12a0f48b3c72bae786bffba607dd4c10111e9d63e8c17f908d345f95d4a62ea33391c78e7e51e75b2d8e4aa"}) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000002000-0x1000)=""/4096) syzkaller login: [ 29.377174] audit: type=1400 audit(1513751518.742:5): avc: denied { sys_admin } for pid=3375 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.455519] IPVS: Creating netns size=2536 id=1 [ 29.510503] IPVS: Creating netns size=2536 id=2 [ 29.525672] audit: type=1400 audit(1513751518.892:6): avc: denied { sys_chroot } for pid=3531 comm="syz-executor3" 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 2017/12/20 06:31:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 29.564519] IPVS: Creating netns size=2536 id=3 2017/12/20 06:31:58 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00003f1000)={{&(0x7f0000ecb000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000329000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) fstat(r4, &(0x7f00006fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000aa1000-0x20)=""/32) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000457000-0x20)={{&(0x7f0000a55000/0x3000)=nil, 0x3000}, 0x1, 0x0}) [ 29.614629] IPVS: Creating netns size=2536 id=4 [ 29.631057] IPVS: Creating netns size=2536 id=5 [ 29.653204] IPVS: Creating netns size=2536 id=6 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ec1000)={&(0x7f0000bce000/0x3000)=nil, 0x3000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f54000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) readv(r0, &(0x7f000078d000)=[{&(0x7f0000590000)=""/1, 0x1}], 0x1) write(r0, &(0x7f0000303000)="260000001a0047f791f6caef000003070705f90000004900d70008ffffffff000000000001ff926f135007623fc3becfb91915161ab9d9287971e0ada3d1f225a095aaffd847b46d638a4422decbfb5e97149bc59c9add59774e46e7857e81c827251a06c61270753fa709e176a9a0ff00e3dc7565da714c6ace705e8cf54c7c928bfc9ef31807a16a9058eeec84fcb535dcd1d7ddd9b05d92b2276e2deb62831d80f6e5a7f57e13609764af0574a7218668dc483a0a9674e1fa7c90a60b551c8664947c71fd69c2015583154c433ab6044baf7e97600eef92f92aa7a61b5a49c68e9396f33303954d78ead4cbf83e12ef4fe87ecaa00ce5b0ed1611bc253ba6cbee875f495cd302ab6db423424ebebc32057c9044f52467d32c6e34b88442ca181a1120e7072e113a51231ab0facf2082b052157bb0359a0f9bbff59440af9e40933a82d2271917e5fbca5b90d775d7023134a5599e6b0ef216a0c25fc131c2ededfd980cb78c4d747eae7c1e25c2a72b2519191c905e2dac3f9c48e3b7a7bf8f508e36c56c6b9ed3a22f11d1e8261431eea07b63dcd652a781ef24ea0bd5077933e0a823d4ae276143e1746f485c965aec2844831110bd6102cb9f1b", 0x1bd) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f89000)=0x0) 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000030d000)=0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) [ 29.686222] IPVS: Creating netns size=2536 id=7 [ 29.721022] IPVS: Creating netns size=2536 id=8 [ 29.726431] audit: type=1400 audit(1513751519.092:7): avc: denied { net_raw } for pid=3630 comm="syz-executor1" 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 [ 29.777929] audit: type=1400 audit(1513751519.142:8): avc: denied { dac_override } for pid=3639 comm="syz-executor2" 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 06:31:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00002db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c28000)=0x14, 0x800) close(r0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000516000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000614000)={0x7f, 0x1, 0xfff, 0x33d, 0x6861782d945de75c, 0x5}) ppoll(&(0x7f0000726000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) 2017/12/20 06:31:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setsig(0x4203, r0, 0x90, &(0x7f0000e10000-0x10)={0x7, 0x1, 0xdfd7, 0xffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faff20e0820308000408eb005e00000000000000100000eb7e000423"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000274000)=0x0) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000817000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c3b000)=0x14) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) 2017/12/20 06:31:59 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001fb000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000083a000)={0x0, 0x0}) tee(r0, r1, 0x3449, 0xc) prctl$intptr(0x1a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r0, 0x8004, 0xfffc, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) 2017/12/20 06:31:59 executing program 1: r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="9bdf67b5474cd2639959bb11be384688d1d84c95c263640eef2c0bb24a9ccd74beb43be4b114a4880fe08d83d3779125ca04038b66d656c7ec88454fd0a8ddda32c76b157129cdcb") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x61a7c496c08f401f, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x400000000, 0x4) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ea0000+0xcc5)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f00003bd000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc9000)=0x1c) r2 = dup(r1) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000082d000-0x4)=0x0, &(0x7f000082c000)=0x4) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fcb000)=0x0) rt_tgsigqueueinfo(r3, r4, 0x4, &(0x7f0000b7e000-0x10)={0x1d, 0x0, 0xa615, 0x3ff}) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_getres(0x3, &(0x7f000008f000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) tee(r0, r0, 0x1, 0x8) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000bec000-0x5c)={0x10000000, 0x0, {0x20003, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 29.905844] audit: type=1400 audit(1513751519.262:9): avc: denied { net_admin } for pid=3652 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3f)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x28)="9a98b4074e51bbe615acdd4d995eadfd3a2e5ff9ddd58dda2f6ba3eae3cd953c2a1daaabcbd7b184", 0x28}, {&(0x7f0000004000-0xbb)="5e4ef4857ded9fef4976e306a2f0124bd8ad8313afd601c3c0e71e5a94c2f06fc52d1c75e97508eb9dbe01cd8deaa382e0c1ce7efa8a9f5806b4eef619b966d59fc1a3349fe890c30a1ebcca47577e6bec68b481dfb83f89b461ddf58c70ab9725395646cd2c14bf005186a460832eb9565b7c8e27168132bb779b456c255a4f611b1e9b7bec30b44e766af52cc4f944706a64581b4b36914e474d0e6560bbbbf9977097acf9acf0da881609eeef7d0b0eefcb98aa1d40f7dbbcbe", 0xbb}, {&(0x7f0000001000)="c21ae506fd5c3cb889dbc922205368243626e9754566991e36c4917ec5bfc0aeb81fa73004fd3842d35c1e35a62af19481dc727376e4b3eaf2aa40744ecf26b46955548566f61a527989354d42dcf391550d8da3beeb682e4d43a390fc033a99cbdf164a8752432e0e3218591bc76855ec8c429f3b10a028fd20fb8af7408543f383c19b64e899cc2b2a9304f28ac26d449ca0006587c5f91446115cf2555ee0d1c0e310a47615772c31f34c34b1bff017a34a634848ff858be99a27e7a95be980f449f03d08", 0xc6}, {&(0x7f0000001000-0x82)="6181f6b410241607903d57373596847b7fd4f00d7f93259667566684ebb019465f3edf275033209a7801961387efaeb70dcaff1ff5fb462d01954e19864d374fde2db0d2c4e931ac7b8fdecf4cf051cb6d430332916ec020151cbe479b5aae64796cf3a870993d5128589f1118e034e925703c7e871fd6d099021750c9daba3072fb", 0x82}, {&(0x7f0000001000)="247408dabe9c3189350d47508143db0bdfaacb20980782ea34ce38232ec26577ca52d6a3ff15", 0x26}, {&(0x7f0000004000-0xb5)="25165326bba29818e62e032d8b9f74db0d1b801da16c4730bf4b51eeed5e4bd04521bc38221eee05760e70f84cb34d04a0368d54d492e7a639d55f4a8c870f2421851e341934d851349c448db627128b2b3cab4f72447add61e03ddf2a9c1ae7cb54d2c84ba778cd1a4254524ec3d6525cfae748a7762096f0384d8d0ed3cfea764c8a896668a4165514d976531890f8b8765078d555171680d5fde97cbc04870034e007cc2768c0931ec35a47f7313d47a3fbd219", 0xb5}], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000004000)={0x7, 0x7f, 0x84f, 0x2, 0x7f, 0x36}) unlink(&(0x7f0000001000)='./file0\x00') 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d0a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000067b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000004d000)={@generic="3968ef493e5a8624cb3f084deb7c3fb6", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000fb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f00002d5000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) r1 = syz_open_dev$evdev(&(0x7f00000d3000)='/dev/input/event#\x00', 0x0, 0x40) truncate(&(0x7f0000c44000)='./file0\x00', 0x1) ppoll(&(0x7f00008ac000)=[{r1, 0x1000, 0x0}], 0x1, &(0x7f0000205000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d4e000-0x8)={0x3fffc0000000}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000071c000)='/dev/rfkill\x00', 0x400, 0x0) vmsplice(r2, &(0x7f0000ff3000-0x10)=[{&(0x7f0000017000)="d54c8ee18bd890c2c1354a9d13d2fc5342d35f2036dba38b16ff084d240850542d07bf2f89ab93a9a4486722c1ae5f30a9956dab91d25d860f509d597855e182b2e8ae4f795825b92706ddbb9376839f95dd44c34728f11807dff82aac6aba384963a8bc8ee932e4bc8b53181411931fabd160d48678e6", 0x77}, {&(0x7f0000abc000)="1ff93a04f58a761aeb31cd1a2c8bb439740d853678ac0ef1ed3aa2d326919c0358a917b6c508d0eaaa11a12b15e326fc1c832df30c85ea2f593b8eb40f822e45ab4aab5d2cb754133e6c135e7013662b7f6bac6be452262c80e5879fbb81ea7b5ec9e05b74bd427edbb0e8ff59ca412a3d9378", 0x73}, {&(0x7f0000a5f000-0x9e)="b5af80666e2edc908285cd6e48466f9881aeccd9f4531502168f4ebc2ea88638b203236e5b26dec7907849680592676ed4f8993b443d3db8006d9e21a88db46a59fdbcdfc9d5bc176b3cae84d309671de77184f849d09d20db0bf5c513ff66700276832f79e5a2dd130dcbdb86af1030bb087556e67a516e15f2b7b90379d003aac0fb39afa12e2a9ac95e4202d548ced89886309e596d9391679f917aa0", 0x9e}, {&(0x7f0000ac5000-0xc)="78422c7fd4564d02ec4c2523", 0xc}, {&(0x7f0000417000)="65a9987452357b0241659d57bdc13e3aee635ef08f1fc96b3d9ee81dfdd1c49f6646e5f8a326bb99ac57a97a8577b3300d5fbf994ea8bb960143e6c881bda6b495d2f7feae3f54442231398689f246da4e9d0d94035f8924e8476faaad5007e21bfcc535acce89ba0c20a8fb7cd0ca43b716dd0cc224e082699912219527", 0x7e}, {&(0x7f000034b000-0x8f)="ec1536438fbbbe94ffc7582146a345801096b0c35423516ea0564def953c2acb3a129e3d3618957922fe73ce51c9e69db182ca12a2e1f14992384465c483b6af0f600dafe6cf460b5e938b56eec776766646e4c1c2a85aae3d6aa08217c3efd8faf907d87080d9a1361f95813bb3e6e972ea517929f0c30a28600a1255febff658f6e2e031106d4c4f62b751a4a811", 0x8f}], 0x6, 0x2) 2017/12/20 06:31:59 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000009000-0xe)='./file0/file0\x00', &(0x7f000001e000)='./file0\x00') symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000020000-0xe)='./file0/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x34cb, 0x2, &(0x7f0000b73000)="d732954f24812eff12", 0x9) renameat(r0, &(0x7f00007bd000)='./file0/file0\x00', r0, &(0x7f0000ce0000-0xe)='./file0/file1\x00') 2017/12/20 06:31:59 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = eventfd(0x10000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) socket$inet(0x2, 0x6, 0x2) fchown(r0, r1, r2) 2017/12/20 06:31:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000788000-0x8)='./file0\x00', 0x110) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e2d000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000f42000+0x2df)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fe9000-0x110)={0x5da9, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ptrace$setopts(0x4206, r1, 0x2, 0x10) fcntl$setown(r0, 0x8, r1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fe8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0xdc)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000005000)={r1, 0x8001, 0x5f, "a4b6deb8afb099f8a63e5ad5abe51bfc957fc6acf9e3c2ae51ed94e5c901bbe5c81f347ef709c22b08f5e99ad0fec31ab4b5ff40be950fd0220eaa72c33b57fe38aa4cb6a7ded3beadb9739cb16c32f501d50171e1b839c88f9ed67ae4adc1"}, 0x67) fadvise64(r0, 0x0, 0x1191, 0x4) 2017/12/20 06:31:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000d9a000-0x4)=0xff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fe4000)={0xffffffffffffffc1, 0xff, 0x1, 0x2e35, 0x80, 0x2f, 0x101, 0x1, 0x401, 0x3}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000715000)=0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000070c000)=0xad3c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000482000)={0x100, 0x7, 0x2000}, 0x4) unlink(&(0x7f00005a6000-0x8)='./file0\x00') write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @ext={0x0, &(0x7f000076b000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000048a000)={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]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fc5000)={0x2, [0x0, 0x0]}, &(0x7f0000d4d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000612000)={r1, 0x40, 0x30}, &(0x7f00006e1000)=0xc) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000082f000-0x4)=0x0) sched_getparam(r0, &(0x7f0000649000-0x4)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000114000-0x10)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f00006cc000)={0x7, 0x2, 0x8, 0x17, 0x4, 0x20, 0x6c, 0x0}, 0x0) 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000033b000-0x8)={0x0, 0x0}, &(0x7f00006c1000)=0x8) r1 = accept4(r0, &(0x7f0000c6d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001a9000-0x4)=0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000226000-0x18)={0x0, 0x4, 0x30, 0xc14, 0x101}, &(0x7f000075c000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002c5000)=@assoc_id=r2, &(0x7f000084c000)=0x4) 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/enforce\x00', 0x220000, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fe4000)={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]}, 0xe2ce, 0x50c}, &(0x7f0000f63000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000629000-0x8)={r3, 0x1}, &(0x7f0000f6c000-0x4)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000fe6000-0x8)={0xc0e, 0x400080000000000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfb000)=0x14) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fe5000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x14, 0x10000, 0x8000000000786, "2ee7c655b3639c90d03801313bda965e913e694c2fe9199d9478bc33c3592ed735eabb1cb5c084e92f7fc779c82da156774e875de83b82b9d2d502f509bb2db10fbd44de4005f612e37c0c53de448c35"}, 0x160) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000841000-0x1c)=@req3={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$int_out(r0, 0x5460, &(0x7f0000e4a000-0x8)=0x0) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fde000)={0x0, 0x0, 0x0}, &(0x7f0000fde000)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) capget(&(0x7f000010c000)={0x20080522, r1}, &(0x7f00000f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:31:59 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000d41000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) personality(0x4100001) 2017/12/20 06:31:59 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4800, 0x0) dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0xe2, 0x4) clock_adjtime(0x0, &(0x7f0000001000)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f0000003000-0x7f)="12556db8dd706333de6c9fe6d0145266ee9b42efc5c65b79611f4057dd9498d75f28869e0a6ea2783fa43271522b95b53c0a630290317d173004f0d800d1e4b25e9dc96736386e9576e9355cb869898f4e8ea73fda33524c2b11c91617e1194ef9beb051c5d4082c04530028a7dcf5e7eb2b0d4e3b0910784cd80b4474e5a0", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="0cf6c33a420bd9bdbe4df2300397c5d2d0515c87fe4629b3b9fabfb36ba243f8b45d2e0683d473b7b6105aa27f98d42234cebd3977b58ae1a0868d9a36954452bc77b4f5f929e33ef3b5f4ce36a1e148ed8156f4efb84b9d8b9b09228b9a437ae452a03c58a5ebbe8964fa8c709e2363d6946004177ead4208d895aff98799963b43") 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000cf000-0xe)='/selinux/load\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f00007ad000)=""/63, 0x3f, 0x2, &(0x7f00006bd000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) kexec_load(0x401, 0x3, &(0x7f0000777000)=[{&(0x7f00005e2000)="", 0x0, 0x4302dee0, 0x6}, {&(0x7f0000c2a000-0x3d)="d15a73840462f3ae448d09c4dc065ef09fc5ac618c61c5dbca4b8b0a00000004d71c7c608580baefcaf6fc037c0dfd29e4f7ee1b1299195b5e4f5a4f24", 0x3d, 0xffffffffffffffff, 0x78}, {&(0x7f00005a6000-0xc3)="a69034ce9d11456d928f848bf714bb58cefbf1d9cb82f87e21444a75f7a03cbb372a7d423b95ba567bb22f9c80a1a8d74afbf034bd3fb8584a137aba7df10c071ea025e4e17a044a92cbb73d730642ff9f2e400b0beddd693343cd85088940a386bb68ad0e3f573d608eeb0aef09674793fce5823a3995478a7571c25614421604c347f35dc2a7c5fbd6a351bca3c937d2593025b5db39ed520156952f0d8ff912c96842ea8c40ee1be89f8cb16053cf58dd7a64211645c5b13cb1456d2f17c3143e59", 0xc3, 0x6, 0x401}], 0x150000) r1 = socket(0x10, 0x20000000802, 0x0) rt_sigsuspend(&(0x7f0000cbd000)={0xe659}, 0x8) write(r1, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f43f6ff16d200000028b4a500ffffb92b", 0x1f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a66000-0x4)=0x800, 0x4) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000926000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000357000-0x28)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000204000)={0x0, 0x3, 0xa535, 0x10001, 0x9e, 0x4, 0x0, 0x2, {0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0x3, 0x2b7a, 0x80}}, &(0x7f0000db1000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000040000-0x8c)={r2, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ddf000-0x4)=0x8c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00007ce000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mount(&(0x7f000000a000)='.', &(0x7f00008a7000-0x8)='./file0\x00', &(0x7f0000a60000)='msdos\x00', 0x0, &(0x7f000010c000-0x1c)="") 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e9d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000028f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00005cc000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r2}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000181000-0x4)=0x3, 0x4) sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:31:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000169000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000081000)=0x0) ptrace$getsig(0x4202, r2, 0x100, &(0x7f0000853000)={0x0, 0x0, 0x0, 0x0}) getsockname$llc(r1, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000063a000-0x4)=0x10) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x0}, 0x8) close(0xffffffffffffffff) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004b8000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30071515bdac2606, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="33753e2e2e2b877ecd11408d684a262f"}) r1 = getpid() r2 = socket$inet6(0xa, 0xa, 0x0) ptrace$getsig(0x4202, r1, 0x1f, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000930000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000456000-0x10)={0x0, 0x64, &(0x7f000011a000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x3, 0xc8c9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x290f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdeb}]}, &(0x7f000091f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009c3000-0x6)={r3, 0xc912}, 0x6) ptrace$setsig(0x4203, r1, 0xe2ab, &(0x7f0000d4a000)={0x31, 0x1, 0x10000, 0xb66}) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:31:59 executing program 6: r0 = syz_open_dev$mice(&(0x7f00005fe000)='/dev/input/mice\x00', 0x0, 0x41) fcntl$setpipe(r0, 0x407, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x10) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ac7000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fallocate(r0, 0x2, 0x40, 0x1) clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/1, 0x1) 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000024a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000033d000)='lp\x00', 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10000000000004, &(0x7f0000284000)=0x0, &(0x7f0000c40000-0x4)=0x4) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000efd000)="22000000160007000000000009fd04000a0800001c0008090400f280040029000000", 0x22) 2017/12/20 06:31:59 executing program 4: r0 = socket(0x2, 0x4, 0x26) r1 = creat(&(0x7f00009a3000)='./file0\x00', 0x116) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008a0000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f5000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00003a2000)='./file0\x00', 0x8000, r2, r3, 0xfffffffffffffffc, 0x0, 0x20) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) creat(&(0x7f0000000000)='./file0\x00', 0x2) fchdir(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) recvfrom(r0, &(0x7f0000de2000)=""/0, 0x0, 0x40002043, &(0x7f00000db000-0x10)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 30.199565] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 30.211469] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000048b000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f12000cc0a1ed4f3a0a1f01000000b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = dup(r0) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r4, &(0x7f0000be9000)=""/187, 0xbb, 0x10042, &(0x7f0000df1000)={0x3, {"a251cbc7fc7a79"}, 0x0}, 0x10) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000e22000/0x4000)=nil, 0x4000, 0x2, r5) getrlimit(0xc, &(0x7f00008cd000)={0x0, 0x0}) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = open(&(0x7f00008fc000-0x8)='./file0\x00', 0x100, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000017b000-0x4)={0xfff}, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000dd000-0x4)=0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000810000-0x28)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_data=&(0x7f0000530000)="f9fe1c4903e8e46a3826c90977099e36d9053f27b4cdca199f2c3a562b633cbc"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="176545ed277de486d3fd7ab72233af95"}) 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x4, 0x7) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000477000-0x98)={0x0, @in6={{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff}, &(0x7f0000fea000)=0x98) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c17000)={0x0, 0x9e, "a422547b44c296ddd66e7238e0193e26e9e4806ef6c9fc4a2815136139a6ed296b4eaade9689f3a7c8f0842f9f9353245f140b9b25cba70c18a494dcf462a27ed0472e9eb36e8429dda4ffcae942eeb1e75fe1edb27ee09496a5519f3ecbe3a64e43d81fd0d50cc86e1583fffc34c145d8bf31330ba4b9d641984b516dcd2b488fa6351d79bb6dbe4bd778b65fdb0764e67eeffa1aceb43af1b383926733"}, &(0x7f000002d000)=0xa6) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000feb000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000bf5000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000feb000-0xc)=@sack_info={0x0, 0x8, 0x4}, &(0x7f000084b000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009b7000-0xc2)={0x0, 0xba, "6bbd22478fabbf92604735dd9672770152441555533bb8cb733ff9d018d825e57a3b54d1fd423cd8a4fc7b88e83cb3fb90821dff4112ca8bda1e54296da25635db7fb95b5ead8b1bf2654d245eacdebeb63bf552b1985347b6f6c7274812d872b597135760c7826491a1c690d137b3d192363194a3d8dc2db31f1de89ecd6cf02ad1925ae65471ea4c2ae870dd14a285052ecbb48797e14443d65b8b9f9713af7972d227e636efec9bc131e76cd952a92178ff7360f2acade43c"}, &(0x7f0000764000)=0xc2) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000feb000-0xc)={0x0, 0x791ec1d4, 0x20}, &(0x7f00006ce000)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fea000)=[{&(0x7f0000fea000)=@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb}, 0x1c, &(0x7f0000ece000-0x70)=[{&(0x7f0000feb000-0x1000)="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", 0x1000}, {&(0x7f0000aa3000-0x86)="b28b58d41ce7985dcb41326f77a1dd185d5b028b8eaa0da275c272948eeb210fb52bb56e31162f43a45687efdc076cece2854fdd65eb093a977beebb567981af5b3980c1dbbd9c2e52b9db010b23ee15648b565ecca9a14dff1045641a04c9e6dc2cfa651d2f448e52ee36a3534fa40d10b34913c003259f1240c32dfc0d4ad947cc57fab2d6", 0x86}, {&(0x7f0000c54000-0x70)="184d99b0342c1a33cc539626daad7c719dd89f8288261799ba232042aeac2a3dbc93c8d42897662ef1d098f2e5dfa34d7621d38774049d22f6cd1715e737c94c04a72822d800c52d59be36be0bbf84de9f13f69c0bd0aaa8a5562bf7bed0f1a6b71c0de9097d46adbb896db46ef14f2d", 0x70}, {&(0x7f000036c000)="aeaa2c4c749498cb4ad21f9d1449f49cadf4905bafb4601a77167a4a18d2a40eb332cd7b72c5c5c6482fa2f6763285ce6097cf24ef3f58503c2073f32b861daf079933dd4281d2f957b052bcd7420aebb8178a18758401cdfee81f0a7b2e7d101163444affb58ae3f1cdb64830b1e153a07752137ae1165724ca5b6bdddb0d0d437273362d7a914ce31815dd51d39cdcd025d1666d3b9a9076bfb8de89fc32370d3c4bd5f7793ce4816f905b61ecf0f991c579276b0a9124", 0xb8}, {&(0x7f0000fea000)="822193dd3ec1e72e2f5aeb93ae32962bfce3f886165c3994934e4d04dfc6786af579a3fc6812", 0x26}, {&(0x7f0000beb000)="81e3e55327deb6ac43197f5166e844423debaeaa0ec6f0c7955f3c3dcefc14e3acaab311d399cd3883882497692ff4c59ccba3d88d32d27e6de13cbcd0d377705acf4c6c4efb351f31dc21cd4ae27847ac855bed335bfdd2abfdb05aab3d3348a90f9fae46ec5046ec51fd8e91260d88f8418cc21f428acd63bfd5fe237641c6343d7689fd23d98a7f9ba00e52ec7478fc7880b8d757e6dc97c1d18e82561e379d4601d1c757bf615ceba95e7d70c5f67f083a91978dad0d1d9dace36d94c0f5769182e3a7f3", 0xc6}, {&(0x7f0000a6b000-0xda)="e6ed22f68a82489c735a413e18eb5eaff5bdb6bdf9c8c76de1840b36366ba69e42e786416f1d198fbb7d6f72c93af339ece6a8d00ed9be1d2c60299f2294d6c8bca9ce78fd43f381bdf3a967dcc4dcd4a272a997f16c7aa84273e2ee872dc4500dd6c1e2f387fa21d5e55a0dd1d6a67ff1ae7f162b8fe9cf4a01b00ad2449a3bfaf38fde37f4396f6062eb0705c9d98177f942a14838533d77fb1c657b1858b93ac860ab2598d702ace9153808f4967e490326bfd9d2cb6129d66937267b575030add8d65b3d4bb7c0a2cfc7e83db2691b8117b13bc02c1b762f", 0xda}], 0x7, &(0x7f0000fea000)=[@sndinfo={0x20, 0x84, 0x2, {0x829, 0x8002, 0x7fff, 0x400, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x7, 0x0}}, @init={0x18, 0x84, 0x0, {0x1000, 0x4, 0x1, 0x1f}}], 0x90, 0x1}, {&(0x7f00004f2000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd9000-0x31)=[{&(0x7f0000feb000-0x56)="fb0e7d3bbb0bff59a668f60482656c86373c051bcd86352db700e13d0658ec02b88642cd63306eb048b5f62aadceadade2984255601ada8d973f18984b1f482be8603e84df34e7fe4b3eebe4fbda55968736dc4358d0", 0x56}, {&(0x7f0000fea000)="4ebb91182ee878f7ec5ba476a3ef5ba8e8a407b71421032549312b8ab705bbd7eef9c45f80b3fef95f5ec01c194ed22cdc88b2ee893c33b10a587e136c01e14d9462c06684b0aeaf873c00daf27a39f2a7fb589a334b3b99b8cbca6ae8aeaf3860f19939fa2c105b1caa53fc08d63c8ae8bb538af0341a8ed6695b1f64eb307ec1752f233d9745355897968dc6c5fbba5e2aec464332341a18b9f3077d1ef0a4e4e46c0ab710c0aaad8da51a26dd1e5df885bf1e7e13", 0xb6}, {&(0x7f0000bfa000)="8279e0", 0x3}, {&(0x7f0000914000)="2903af6ebd7e7539e616f1aa2772ab78fa91d9e9615750a7214e9b10715418be84976956b0104099539c978040a7f55c28f3eb9d92f82ff159dc2a712e2c7311bf2a636d4918d0ca52f120cd3053882461100add678f237b4574c1a49f657a2c3f43b208b0e25c3d6b9aeb19f1c3ddb7", 0x70}], 0x4, &(0x7f0000feb000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x1, 0x200, 0x31, 0xdd4, 0x9, 0x2, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x6, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x3, 0xfffffffffffffff8, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x765a, 0xf1, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xf, 0xa968, 0x1, r6}}], 0xf0, 0x0}, {&(0x7f00007b7000)=@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000254000)=[], 0x0, &(0x7f00000f0000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x800c, 0x5, 0x1, 0x401, 0x100, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x8621, 0x48, 0x100000000}}], 0x60, 0x4}], 0x3, 0x8000) sendmsg$netlink(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x4c, 0x12, 0x1, 0x0, 0x0, "298d3d5d4caf4c9f13675921deb78197d9df7f0fb88c075272853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c3d17befa45e47d262e57b61a1a"}], 0x4c}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000462000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f0000ca3000-0x1000)="1a71808f23e2eb4d0581d82ae0505122c4329c113f2037f85d3fac8be72638c2a0b57c42bbdaecc0ec2dcb8ac642927ebaae44eb33e7a01f9fa2f2977b7d4b558658404902b1ad49e19a430dd978dce8cc8e5d15a70e82575cce0857e1d9dc66cc84727c5f680abb3af70bddc85087c329c966c2f13e4b2afc8ed4fc384f6d8f36d97600fab55bb8876e0f3030022c05aa912f61d2cf76416a8024dee5034cf0bd6ae9fe12f1f1ce95036c4712e8df8d00049a5adf61286aa9105fedd073351c0e0cb0cc8ef2bcd16a8cff32060130ace80a9abc3cd6f4814067b264b8bf827a32f4e3c847075a9e5d2b03c28eb45241e288f5b008bc0bade14d0251bf3cf26c4449a6a959cf403b487c57125ec501b92e0b4a4c121b610c9150f6cfcb1d0c884c4175d8a7f977b2ab8ddb2c2c90fd82be90ea3981733237d367e7487bd349b01ee0922566383232eb57df659ebe7ceb84c6644c37df1be18caf1f4b961a1b63a4343c6b55fe4ce3e548d9f86049207063b106adb5f4af9530abb961f20b678b8771bdc484980346019fe090a001873fe867ff2cdc33a3aeb9dd033e3dbffb3fcf13d41aed12be92290a0cd63e38d2a5ce37cf0a1558b7a20b4748da7629acf3cc59b0a10e15f78af7fa8d2eafdca233dfda35c4012b91126bc9f2e793d259979dc9df1dd277464dce538e1ae2531fd19df724c7286c71ce90467446e632c143a06b04e4546e03295d8b906cc3ff459f2c7112ec039dd807fdaf37cdc58f361a0d132ba4e00edc0ecf2b12ba4dca42034230918e1632bd895b0fcc35f1ac7adac2cc649c02150acf0e1d334b7742875e882a281cf90ff02afe06a2e80e88f1965d0556872e222c216265da009ce83cdf9541467b8c8df7a92292d3c01f980cc125dff4c287a2b49cc3fb3580a3848a213acc5df0ab24b8a3e9f3365c0eeb570e9729b101de897c8448fdeaddb61aa8c7ce2c297b2870691b613261eeaf1b9e9e2941b42e732013f1991624112bfdedd6bc321ca1df5a3ff319cbf7c57e1c6bd90d56da2f7a5de318807afa22eac0d80428cc2ab1ed49b8b1cdf332741d2e43dd3b86f636b91a3b07d1fc8d862fc6c0c2473ac5e4457dd8ad39bd7960dff91b53acdc3da1debf6e4394fce23dcef63b1f25a8cf687ad48f1d75818fca79d04475f725f9d89570d01ab45fd25be944ee5c62b87d6d590ec2ec1d116ef2886aafcba72ed481ec394b39a7551901ae0f4220a2a85168a38f2fbe715934a51ea87189210b1aed75033fa236febeff511d1bca5110197536b9d98804ab44b153ec35a902cdf1c329dd57a4fac959d41b8ad7dcd5fc75e8e1fa6a0934674881f8d27e4dfc0a987e7a74534f633a2ac237d08b025030ee692323b6439d5377161c928975477af7a13ae3a14093fa5c97c7055b54410c82b7631d0b9df584b938e2e6ffa817fde718c3acdbe2bbd9c970acf0d311150a910c8e71bc474e1ad604b0dbb98c1cf8dbd4f93d07d0a8c7eb293d822cfa2ee1a13fcc70d1da0c86e4760f288dd8e804c6a1dfc0215d70049b721e99a1e16c1ced2245073f616029a6b98eab878ec7679cd2db5d382078ae7d31f1cd0adb3cba1bd81ec54148e8de22de90e42a4f33ce4c3176809dfee98314826f60abb3bab299311f328c9bb20334b0acccf7dd97b6ad1c8b4089e8a537f6bcf4db4abdd42ae9ebd21a0855ab9db2675d0d2134e12b84a40b0e1bcd6e0e68e56934b1138f4285250b721e76e136fb495b4491b1e144f2750bd8c0793fd2d41b9ba6b3c341a56ba2c6f3868a34c9576a831f13f37ef20e6140dfa2539ae06170528baecdd540780f882dc73c141dc7788c4a8ffc52c939052ca262565d732b02029eb176bf3899bb2e3930219b9f8d6945a95c3a5108111b9daf88525506a9ce36e82cb6a513b5b3eb9871ee51a278b9a06177dc686352a63c810f115deeb0d57f4e6dcfc98c4be24fb40a71ddf10e5d2b0d21b6b87a5bf9988d08d544cb1bf1d5cb044ff80336c606069d137f794e8d52b4d6a3d9b38b2fa2f04c41fb855e1df49a2859961523072b4d2da7fa14297f26a3a6f2eca8acd6241e53afabc49e6077a02dc3dc339427333acc8d27a3b3868ddbbed31fa930fa284b155474a0364d67760fe3c1faba282ee561c42483832707d04fb6903268947f1d9781538d9e72f45afbe8eff3daf05babe9d6bbe3625942d0d8abd76dbff384dc7c2a773edfff48174cdf2c40335c28e2e5ffa9d58a47948b13f9f0b6d9d49ecf79c31bf836546fa1fe9d46d3c07538a84c7ed60e3e8bb5359044b38c2b7860c67a2dc81a1324a973738ce7fa6fe117f8c85e2b34f260b039db89c7a561451f5784b238c81a4bdf58084f9859ba286a6a67145c28412b1962a3ed53bea5168627640e181beb6c27f49643bfc6d5d036e151ac6aa13eecc97c29efc133e7ff64636da55577461b4d317fe3ad0780cb9b65663c8ecda32e45a1f0619228640aa8d138b6113b2523e7388e7885b8db4f2db4e7c758a851e2195e54a6996f174569b8ce07fb1a407702528e23e07a1d3bae8872421e05f4fc7f168fdd147498e6fe777857e423c8cc8ef3e468ed5d92ca66a2525e6072883a43dac92e241fb63e35e85c25d27ef025ee484f549e5b599fc82459ad8d7262b97383947c9055340054dbfce65f387e9116630265842c9bb4a627038e4a9093a06f3870c65621ff9c837a4f25d25736f4ff61af9bc161608f7e50782051c53260f53c925958aa7457d7f3bcbc1b05f7771445194900087290aef816b5b191d48bce9ed1fea6126d115146f3af9a1a76be3b364bf27c0c1537b36ed44b9663d471286ee8375d09011858a33bab07a9bf78f949f0e864c9ef6a1146e5b82f5fc978d7bddb682b10e77d4079f6e24db7c6457d41b8eabcbd764293965fc81b259a661ba9457acb8c50425902371d07bc666b9dadd96b10a89ccc20cb04a0fa98a955a74cc603121e58bb167bf7c6ff97bfefb153bd8b29df47e52496ad80a955a5f8f63dfedf8707f0d9bc5fa6ad3b2ce557146f6c84706b4590ab3db1b8c9c292c062ef0ed9d34420209023527acd2a90dcb7bc189d06897d277f697af9fb5c9fcb7f125aa0529a36fe5ef8149418881aa102f3dad92d181fad00247293cb5a91acaca589ccd52b81d2572925dfd0c5b67eff412bb8f816f3850a1aa41fe48c7b27f817c01297de51358f38210d14b1afb4c931be809117316b82c0b798d448d5d8da9d3643a709df76927554fdd31bccf16c6d009a2f01e11e5f912660848ca48fc1a631791ea4bcdaa5013bb43f6241e7989a8cf2824c58eba8c03ec5ebaaeaab0c8d0f6c9474b3449d588115db20bb918e36c44cbced6d8570fd434f6f5079d84e05f956fa4025b19df29da99be9cda84b8560df5aa5439f612fa2c4b32f29656da34c80f808514408249596db928e21b44757fc37660f86c2e281b3ed5665d4b681eb3dbcbcc8b210db8e4c77eb828d13cf66f9fcab3afe23b8a5a2077b428e24976f6a2e62197489fd0bd1cb4aeca810af0b0ef971df28fa5ab76f6f636526b76f0782d9f7b377ff5a3f77761b817a88a8b28174f86dd085085973d34612a4f05c8a162b066f095e3f7dd39dcbc0e91ef4e6364c19998e6ea92b068fa8a69b8f3d6ca7ac9d1333655341c07afb4ae0c60d99ae8633db70497a4dd21814d46a5580d2eafb8365b08ee46b456faa22e4f4fd76733684dfc48a8310b175a499934e699ff05da46baefe66e090073595f71a06efb6137082b947fcbab9ce3550e85290ff2c6caae79da1984da980199bc612470f5c2994d4710f0cc4902f85e7366d7b4b691a8f222502b9a9804aac461627730c141c04a2ed49bd5c38a21de479ca11aeed00ec84f75dc966e1ceecd356fe901bdfd674f2c4b23bb5d5935e0b4f981e89df521991704b4dd58599003f1de3cf0d0e0c571f32e079533bd316e6018ce348041caaf7ccc89a9c72fceee81498cb35b72f4ab46f2dd1d2482d2f786c8ea8c0bc62ceecf1b79388fbcb4527a6dcbbf664bea0221d4d0a72254df62243f78620308cd8696ba96a876184c8c99e9b140163012deee871467c3f8e4483fd822b401d7d15fa723adf81e4cc429506004f04cef13fc2ca4024c7651cabc5579d4b800d5ad04b27ba83b1fa1b101de883de838179c496905de05e39536bc5a85421b4a4d1dcd972ca91229fb0eb17756c32c8075788149223450918d0c485941b21ca065542b53fdfe667f7216fc52ffe2bf00992438be526008e1a10f85141fa4a1114e827b8fae847d19167227fbf96ef1bc04562a05352cc00c2dbffd4f59ece0dc9cbd40a300e6fc6ca2755a3f9d0f3dc45af57a81b856e3ca4ed3e7c0dab0736641948bf3d6d38a29e9219d7881c99b6ba2d42f6e74c6f03f85f306bde15e43dd05c711721778d81e940ce70aaeba9089429faa8ef7302de5ba8976dbafa252a2c6971364d27ee1a190b4e2ea1f169628d3716a4681b66e5108d73dd25446cf7b06b0472271d81e54160678b8b6536fa0641364094a20756ca0ef07a736956c87e05df752574c926cee47650baa5ca95ea28b1a163f5da4398444a7e65df0c2225abc23612f904d5104d66bb9f9a0bd7dd77d7fbfd3c9aa0352d725818c0fd585cb37ae02d7e74a90f34acbe648809a73aa9bc99c807add801174f59ed3be259354f6887a20dfb4d4b6f2115fb69aae329ce6dc153ee6ba868e70bce6e0a7ee0dd31344e06e4eb4f0b90c1957b9ec7e70cd80c0d7178220d36fc9d686fa7a57809d3beb2413521f59cf89e4e4ead23f349287ba4f89bcbc854ff26d0fd8e34ae253f20c670891074da4990ac05852fdd5a771de1631efa37484984bbbc4ab225c45c24085cfca362b055b419bae13ad1b5518d22c03190a6333882aa8212856786deaba1e9ff2a69da92d88e15876abacaabf4c7e66cf008b4136773d2e5e6e812002323dc4277bf10dada507fb5e3da13646e8c7637c069f2bb13be58eb1a1932adc2ffb581ed94bc464a5bdcf7437fd221490b3e0dddadfd7af95412863dae7917822f635a2a4d89ec2ec5c51f03e9b1bd63faabe717141e0ff4b6301c33b1386c84ada13a5562c9d8ad3bcd9afb877321bd19740673056003e20290c5afdccf339006f6b949b375597b5dff5fc266be6b7312040e35e4d19bcc94ed1cbaedbe1e32abb2686295efaaa31fa0f06b795e7ce73b4bdec5b46219c69d580cbb93f6a3365b4e9cc198ca62200dd756006c5306520c54ccff9bc1e1c1922f9e1f0b2d2669af9a4db279e601a82d962c1b1a9080869a15ebde8511720092883bb296233ce241efd5860a14034109653c47741f29a58b3f4227874d83b70095ebac944618d796aaf71c02c959479f248fe5215b68ee57a2bdd7b8a3acc0bdc432bfc284b1966f7f0734ab9174cbb3fadd1c27d62ab8e6243e9dc291d36b94a4d142299573f476f4afbd276285ca94503cf41128106781e93bdb8b903c31c5fbcbf3583bee02eb98e8b0823a0cc2478b9a6dea868ccc590ea3914bcac4b26899e1b9f8b626f31620005c8154f3b1c8fd9700e4bb2ce0869a1e10ca7dfb79112a1fd048ab92caed20372ed04423af413c20f4c76c02b0a8d370a9f89467ca90b47dcf0a3f12b8944176c19c945f300f4052926933a9cb624b651607790cd1a5bbcada4059b147f7232560b8cfa11e0518b8180c0d411d4560e90cce5398befe5317610cd044310188e2a5d8dd019c71e1cfbd62e6d43a97c73a9e4f3a4c04c9b1a9f66cff") socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 06:31:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) lstat(&(0x7f00007f0000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:31:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000013000-0x78)={0xffffffffffff28ac, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x8, 0xf291, 0x1, &(0x7f0000000000)=@generic="bae5340f96f917103d201e695dbc4876", 0x1, 0x40, 0x2ce}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000)='./file0\x00', 0x8001, 0x1) 2017/12/20 06:31:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27d}, 0xc9d2db0b9c0912a0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000347000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000719000-0x10)='/dev/sequencer2\x00', 0x2080, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00008d0000+0xa9)=""/145) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/20 06:31:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000e8d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000041a000)=0x6, 0x800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ef4000-0x4)=0x0, &(0x7f000004d000)=0x4) prctl$intptr(0x0, 0x70) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd1000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dcd000)={0x1, &(0x7f0000427000)=""/0, &(0x7f0000001000)=[{0x0, 0xac, 0x2, &(0x7f00002aa000)=""/172}]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000fd7000)=@known='system.sockprotoname\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000fd7000-0x10)={0x6, 0x0, 0x7, 0xffff}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000fd8000-0x1000)=""/4096) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100000001, &(0x7f0000fd8000)="235d397d0dc0ea964e71323577c413330e1d78902fd0d032333ef14a9447005768053e79340c32af9ccd15b7471df96f44fb71007e75dd7402821c096282af400ea797c8ebf55b673214f1cd7796c117c5367ffb31fb38104d33dc32edb18a93bc551afe1aff432fbbf55bd5e9a307fdbb1e6dd927d87bc64a4395c79ca2aeb8") 2017/12/20 06:31:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002d7000)=0xa6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082b000)='/proc/self/net/pfkey\x00', 0x42, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000175000)="262a0bcadd30f1a6bb9879c6") 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_gettime(0x2, &(0x7f00006a9000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000929000)={0x0, 0x100000001, 0x727, 0x3}, &(0x7f00002fe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000229000)={r2, 0x3, 0x20, 0xff, 0x7}, &(0x7f0000dff000)=0x18) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x1f) [ 30.311659] device gre0 entered promiscuous mode [ 30.328513] audit: type=1400 audit(1513751519.692:10): avc: denied { write } for pid=3807 comm="syz-executor4" name="net" dev="proc" ino=10711 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/20 06:31:59 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006ea000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000360000)={0x7, [0xad0, 0x1f, 0x4, 0x9, 0x36, 0x0, 0x80000001]}, 0x12) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000047c000)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000020e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@common="67ff652ffe00e40500fdffff00000040", @ifru_flags=0x2fd}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003e6000-0x4)=0x0, &(0x7f0000d87000-0x4)=0x4) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 06:31:59 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b66000-0x4)=0xee) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b77000-0x4)=0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/20 06:31:59 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000b2e000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000-0x48)=[{{0x0, 0x7530}, 0x100, 0x1c00, 0x3cce}, {{0x77359400, 0x0}, 0xa08, 0x76f9, 0x3}, {{r1, r2/1000+10000}, 0x2, 0x4, 0x0}], 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000004000)=[{{0x77359400, 0x0}, 0x7, 0x4, 0x7}], 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000002000)={r5, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000005000-0x12)='/dev/input/event#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x8d0, 0x7}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r6, 0xca83}, 0x8) r7 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r7, 0x0, &(0x7f0000005000)=0x0) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fa2000)='setgroups\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) 2017/12/20 06:31:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x7) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 30.355891] audit: type=1400 audit(1513751519.722:11): avc: denied { add_name } for pid=3807 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 30.381428] audit: type=1400 audit(1513751519.752:12): avc: denied { create } for pid=3807 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 30.427169] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 30.440057] device gre0 entered promiscuous mode 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect(r1, &(0x7f0000000000)=@nfc_llcp={0x27, 0x7fff, 0x1, 0x6, 0x10000, 0x40, "fbdbe318ed0005000000bd7d46009ee825a50694643c17931a5c7cfa8474d343c80af55c23cc14ac9ddf34bc4163dd082b7166bb665ec54ab7bc5baa01ebac", 0x1fe}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009f8000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f0000fd0000)='./file0\x00', 0x0, r2, r0, 0x0, 0x40000000) r4 = signalfd(r3, &(0x7f0000630000-0x8)={0xff}, 0x8) close(r4) 2017/12/20 06:31:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000849000)='./file0\x00', 0x2400, 0x10) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000046d000)=""/45) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/20 06:31:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) lstat(&(0x7f00007f0000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000394000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c0000)=0xc) r1 = syz_open_procfs(r0, &(0x7f000096b000)='ns/ipc\x00') sendfile(r1, r1, &(0x7f00009ad000)=0x4, 0x1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000264000)=""/6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b37000)={0x0, 0x7f38}, &(0x7f0000ce0000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ef5000-0x14)={r2, 0x0, 0xffffffffffffff86, 0x888, 0xf9c, 0x3ff}, 0x14) 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d23000)={0x7cf3, 0x8000000000000000, 0x8, 0x5, 0xffffffff, 0x7, 0xffff, 0x6, 0x2, 0x3f, 0x8}, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 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]}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d25000-0x4)=0x0, &(0x7f0000d24000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004e9000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00009ba000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a3c000-0xb8)={0x0, 0x8001, 0xffffffff, 0x100, 0x1, 0x193, 0x1, 0x7fc0000000000000, {0x0, @in6={{0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x6, 0x1}}, &(0x7f0000f6c000+0x101)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e0e000)={r0, 0x0}, &(0x7f000061e000-0x4)=0x8) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000df3000-0x4)=0x0, 0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000df4000-0x14)={0x7fffffff, 0x8000, 0x400, 0x42, 0x8, 0x2, 0x5, 0x5, 0x4, 0xfffffffeffffffff}) 2017/12/20 06:31:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e87000-0x4)=0x8, 0x4) mlockall(0x2) 2017/12/20 06:31:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000b74000-0x24)={0xae6, 0x3, 0x9, 0x2ff02e5d, 0x8, 0x100, 0x5, 0x1, 0x80000001, 0x83, 0x8, 0x0}) fstat(r0, &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3d000)='/dev/sequencer2\x00', 0x2, 0x0) 2017/12/20 06:31:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000063a000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00009c3000-0xa)='attr/prev\x00') close(r1) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2017/12/20 06:31:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000446000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000037000-0x28)={@generic="8961a2cde7280d9caddff658ebafafa3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xf47, 0x400, 0x0, 0x8a0042, r1}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 06:31:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f00001ad000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a88000)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) fgetxattr(r1, &(0x7f0000b3d000-0x13)=@random={'btrfs.\x00', '/dev/rfkill\x00'}, &(0x7f00001e3000-0xe0)=""/224, 0xe0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002ce000)={0x6, &(0x7f000088f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000a81000)={r2, 0x1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000084000-0x9)='/dev/ppp\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000691000-0x20)={0x1, 0x3, 0xfffffffffffffffb, 0x3, 0x2, 0x101}) munlockall() write$sndseq(r1, &(0x7f0000716000-0x30)=[{0x7ff, 0x200, 0x4, 0x1, @time={0x0, 0x0}, {0x7, 0x2}, {0x8, 0x400}, @connect={{0x4, 0x10000}, {0x101, 0x4}}}], 0x30) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000041f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00000b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:31:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000011000)={0x6, 0x3, 0x17e6, 0x10001, 0x8000, 0x0, 0x0, 0x9}, &(0x7f0000002000)={0x9, 0x20, 0x2, 0x69a, 0x4, 0x8, 0x8, 0x5}, &(0x7f0000000000)={0xfffffffffffffeff, 0x6, 0x3f, 0x7f, 0x3, 0x8, 0xddf, 0x7}, &(0x7f0000013000-0x10)={r2, r3+10000000}, &(0x7f0000014000-0x10)={&(0x7f0000011000)={0x3ff}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fstatfs(r1, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000faa000)=[{&(0x7f0000da8000-0x2c)="2900000020001900013d0010000000060200001615de0005000000040d000b00090000000000000008", 0x29}], 0x1) read(r0, &(0x7f000039a000)=""/144, 0x90) openat$ptmx(0xffffffffffffff9c, &(0x7f00004d4000)='/dev/ptmx\x00', 0x4402c3, 0x0) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000093b000-0x8)={0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000713000)={r2, 0x8}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000327000)=""/105) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x25, 0x0, 0x0, "00000807c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000015f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00001b5000-0x8)=[0x7, 0x0]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000203000)=[], 0x0, 0x0) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x840400) r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000004000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x7) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00006a6000)=0x100006, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000a3e000)='/dev/snd/seq\x00', 0x0, 0x2) close(r1) readlink(&(0x7f0000a11000)='./file0\x00', &(0x7f0000330000)=""/194, 0xc2) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000f5e000-0x14)={0x1f, 0x80000001, 0x20, 0x7f, 0x763c6aa5, 0x1, 0x2, 0x2, 0x20, 0x4}) dup2(r1, r0) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/autofs\x00', 0x4000, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d19000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) readv(r0, &(0x7f0000e63000)=[{&(0x7f00002e8000)=""/245, 0xf5}], 0x1) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ab000)='net/rt_cache\x00') readv(r0, &(0x7f00006f3000)=[], 0x0) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00005c6000-0x4)=0x6, 0x4) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c0e000-0x8)='./file0\x00', 0x18) bind(r0, &(0x7f00008d7000)=@nfc_llcp={0x27, 0x4, 0xffffffff, 0x3, 0x100, 0x1c00000000000, "f3b09e02e60507f65067e6578f496eeeaca65fa97617b372ce140f3bcfbc9d5cced1e152b38be847e1f5e825d0895e792efb24704172e4a0801203c7551e42", 0x8}, 0x60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f000002f000-0x4)=0xb92c, 0x4) connect$unix(r2, &(0x7f00009db000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r1, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) lremovexattr(&(0x7f0000bec000)='./file0/file0\x00', &(0x7f0000326000)=@random={'user.\x00', '@wlan0\x00'}) r3 = dup3(r2, r1, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000595000-0x4)=0x7fffffff000) r4 = dup3(r1, r2, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000e61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001dd000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000411000-0x28)={@common='bpq0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000e60000-0xca)="765a4a057372e6f4e91296940bc36fe86b6a0f298d682569bd6b02687726479e1734a0c138b099f9ef8879e9677ae87e995fe1a73982b60222c3c2921d3a5fada59f97770fc665962f6fd2435f717535ff91fa99c3fc7b39f7da72838aa0546bcaf9dca1ef0d835742a3dd596f2495f04c11b28a5918158d9a1e8ba140bbc8dbc06c87857c88cc9d57ad2e7841f1fc900afc77d9f9ac46cbb6a40af791ad2562f2d757a12dc40fc5b6da4af8352c7647f25a78cee4d03603b6b4a8e35269ca8fffa041e4b44f7f19e7d9", 0xca) recvmsg$netrom(r4, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000bbb000)=0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000724000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001d1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000089e000)={r1, r2, 0x8}) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000523000)='gid_map\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e52000-0x10)={0x0, 0x0, 0xe0ec}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000b9000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000010b000)={r1, r2, 0x7}) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000d23000)="2900000020001980013d753f100a0008020021001700002a00e8ffff0700020003ee000095645aff00", 0x29}], 0x1) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d2d000-0x8)={0x0, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006e4000)={0x0, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10001, 0x8, 0xe4, 0x4}, &(0x7f0000d2e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000244000-0x8)={0x0, 0x1}, &(0x7f00003f5000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000189000-0x8)={0x0, 0x2}, &(0x7f00002af000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00003f4000)={0x0, 0x100000001, 0x0, 0x7f, 0x1d05}, &(0x7f00000e7000-0x4)=0x18) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00003e6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000d2e000-0x23)={&(0x7f00003a5000-0x1c)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000344000-0x40)=[{&(0x7f00007ef000)="66885d0f4845cae733979686d238203585d09307e42e19e13c5dcc8ae84a0b259636049a990b4b5c57dc3eae3d84aa3ee18260a1af15bd0248bb77f3883fea5564abbec4e716be2556a9150c5283179181fd01d50345", 0x56}, {&(0x7f00005f2000-0xfc)="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", 0xfc}, {&(0x7f0000d2d000)="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", 0x1000}, {&(0x7f00004dc000)="5414796917ff65277a26ce38a8c4d38f579939e687430f4c2f19dbaea7b66daed8c520fb377136a77a42a78245bb05094002876041e0f249d7fe8fa88b1f001c73d94cdbb2e29468c7c31e40a2841f92bf6261264132877adad2b8f1d2ecd28515e7f14ef8e8d269584a43697b91e6799bd3bf853b661a515e8adfb57c3c5da9859bfe51890432d7fe8fc7a7c4d2710dbfb8e0b30a7e2db6667461b7181e3262d70f824bac8ce5beb9081334dd3fac3f02d5762fdcedb033aeeb2000028bc2c662d2cbbae7d05f511c3bd157", 0xcc}], 0x4, &(0x7f0000d2e000-0x56)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x252, 0x40, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x717, 0xd, 0x4, 0x0, 0x7, 0x1, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x6, 0x7fff, r4}}, @init={0x18, 0x84, 0x0, {0x81, 0x100000000, 0xffffffffffffffff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x81, 0x8000, 0x797, 0x2, 0x4, 0x0, 0x7, r5}}], 0xf0, 0x40000}, 0x4001) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000000b000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) connect$packet(r0, &(0x7f000000c000-0x14)={0x11, 0xf8, r2, 0x1, 0x81, 0x6, @random="6839a760e858", [0x0, 0x0]}, 0x14) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/ptmx\x00', 0x4, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000049c000)={0x1, 0x80, 0x419e, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000089a000-0x8)='./file0\x00', 0x10442, 0x0) sendfile(r1, r1, &(0x7f000088c000)=0x0, 0x0) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/84, 0x54) getdents(r0, &(0x7f0000584000-0xf8)=""/72, 0x48) clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f00000fb000-0x71)="") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getdents(r0, &(0x7f00007e0000-0x7)=""/7, 0x7) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b69000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb701) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000523000)='gid_map\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e52000-0x10)={0x0, 0x0, 0xe0ec}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000b9000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000010b000)={r1, r2, 0x7}) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x801, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002ab000)={{{@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f3000)=0xe8) setfsuid(r1) setuid(r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000920000-0x8)={0x0, 0x611b}, &(0x7f000029e000)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a3a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a85000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a7e000)={r2, 0x6}, 0x6) write(r0, &(0x7f0000782000)="220000001e0007fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) 2017/12/20 06:32:00 executing program 5: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@random={'system.\x00', '\x00'}, &(0x7f0000002000-0x1)='\x00', 0x1, 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000442000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f0000001000-0x28)={@common='ip6_vti0\x00', @ifru_map={0x8, 0x3, 0x0, 0x6, 0x1, 0x100000001}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$unix(r2, &(0x7f000061f000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 06:32:00 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x101}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00003a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb7000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000e91000-0x11)=""/17, 0x11, 0x0, &(0x7f00002ee000-0x10)={0x1a, 0xf7, 0x2, 0x2, 0x6, 0x1b000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) stat(&(0x7f000062e000-0x8)='./file0\x00', &(0x7f000079a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = add_key$user(&(0x7f0000e03000)='user\x00', &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d9f000)="d827646675a93e9cd0c82ea2bc61ca2448b31b19d071323a0c7f0bdc7d3a57cbe904485b349d74525f844926e57595e4676694c75c848a97a7d309f65d30a5961af26eded51a97f46f40c9c17ec3cb0074a1f9", 0x53, 0xfffffffffffffffe) r7 = request_key(&(0x7f0000a43000)='big_key\x00', &(0x7f00000f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006ef000-0x1)='\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r6, r7) fchown(r3, r4, r5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000bbb000)=0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000724000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001d1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000089e000)={r1, r2, 0x8}) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000864000-0x12)='/dev/loop-control\x00', 0x2c40, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c1c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a63, 0x0, 0x2, 0xe, 0x0, 0x400, 0x5}, &(0x7f000022a000-0x4)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009fd000-0x18)={0xaa, 0x4000000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000537000)=[], 0x0) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000442000-0x5)='pro\x00\b', 0x1000, &(0x7f0000af3000)="") unlink(&(0x7f0000c27000-0x8)='./file0\x00') open(&(0x7f0000033000-0x8)='./file0\x00', 0x181200, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sched_yield() socketpair(0x2, 0x800, 0x4, &(0x7f0000421000-0x8)={0x0, 0x0}) madvise(&(0x7f000042f000/0x3000)=nil, 0x3000, 0xb) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e69000-0x5)='maps\x00') close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000317000)={0x0, 0x0}) [ 30.666243] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 30.680874] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 06:32:00 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 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) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000)={{0x5, 0x1}, 0x0, 0x6, 0x9, {0x81, 0x43}, 0xf704, 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]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0xa)={0x3, [0x4, 0xea, 0xc08]}, 0xa) readlink(&(0x7f000020c000)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) link(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00003a7000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 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}) setregid(r2, r3) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x7, 0x4, &(0x7f0000ff0000-0x9b)='t', 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000b10000)='/dev/autofs\x00', 0x200, 0x0) 2017/12/20 06:32:00 executing program 4: clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") mlockall(0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a60000-0x4)=0x0) getpriority(0x3, r0) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000092e000)='./file0\x00', 0x0) syz_open_dev$loop(&(0x7f000033f000-0xb)='/dev/loop#\x00', 0x5, 0x480000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000deb000-0x4)=0xc) r0 = open(&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f10000-0x10)={0x4, &(0x7f0000b97000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00003e3000)={r1, &(0x7f0000f55000-0x97)=""/151}) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)=0x0) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x0, &(0x7f000003f000)=[]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000f8b000)=0x0, &(0x7f0000c86000-0x4)=0x4) timer_create(0x0, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) getresgid(&(0x7f0000790000)=0x0, &(0x7f000043a000-0x4)=0x0, &(0x7f0000bbb000-0x1)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000082000-0x4)={0x0, 0x0}) fadvise64(r1, 0x0, 0x1ff, 0x3) pause() 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000859000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00003b3000)=[{&(0x7f00007bc000)="d25412a64cff39622408a962b66105730398b870c75b4663f70517b8dc6bcaf969a13ce8739f33f3e2fdd318006f4a798c9dd4ecf07fdcce6897a2a134bda74004779d3ee13e5fa1b8aa604e8dcd65def04e", 0x52}, {&(0x7f000079c000-0xe6)="aba09140701dfe124e77473b9a117f528ab4f51332d80d7597716e2d8b06682800f1ba466796a0a903f426eeca2e04788d52fc740edbe976fbeb6db0eb79ec5048b3afc8cef4272b69f3d1b31866ec7d2417d1544804acfd985a1218df7f1a2b5aec36c9246644573c5e0721441cb2c44448d1126edc20e217dc5c9ac0c11fe01c9bd57544b5f73002c9e5015e2d74146770bfdc329b37bf556c5154c6ec059bacd9f2fc11598844e15c5425b959a0c7bb77f1e33294ba5e6ba3e831248fd9550d7c8ae2acac33104f9c0cde1009311f7c8bdcd3c3ae4e0a50e9f386b37a11b320297a2059d6", 0xe6}, {&(0x7f0000e05000)="6622037fc0342f61e33557b30ea27715b1574360dc8754feee8746e92e3610f90f33b0a3d7a6ca96802a64aa7bdd2ed65e72aeb595f454e298ef0c0184ec4f57bf97fd71aad54aa4eacb4a947e8d607e7d134c361070e7f97285ae556b404ba2c39249af3d4bad5b715742e0c8dfd98645c78596dda1916375ac78ac8768f3d5ae0ab8b883079b99c5b7a07f5798170f3375db9e37c16d0363c9b24613c2397f4313acacb08ff4f64ceba76a759e59fb7b2399e5e4f2ed886e2ea7085c073b727f4250b11e", 0xc5}, {&(0x7f0000467000-0x98)="aa65eb6cb25a6e51dcc96fbd8d7e3e25e02de2340e4f6cc0581c281ef39a414bf601499ef9ed23f86942a78525ce60288373b5550734d19f6e66e02b93751aef166832266b01a6016c4a5de546362efa3fa98563b41d62b091a585e530b6b5508db9edc7ef80c16b7a149bdcbd8372ebf55d131d191649fda6a29892c86ce3073a858e21c03b483f73ccda4278ecd9a7728a99f62b9f60bc72edefbad0358640eb", 0xa1}, {&(0x7f0000293000)="f550cf8b1d78706a9158101b7397c41a0f4bd3b5c33b8221101ef6957edc1732b9aa3e4e022f6660a4737d87e13e37ed68f033367bdf4c40ae32817324f93064f45f5f57c2ea7416115e4751726167a1bdfcb547368c1b2c3f626f201af1996dab9e541b54a446f9e6c3f28df7772116211140d0fb5a5e08f8", 0x79}, {&(0x7f00006fc000-0x11)="8ca174b7fe93374f387bf9cb2e9f571a97", 0x11}, {&(0x7f0000d65000-0x1000)="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", 0x1000}, {&(0x7f0000dd8000-0xe5)="bc3c3439beecf296a698ef42b1d29044ba46bc749274f2d035ea571ac68f6a317dba5e063a44a27dc301e2a3cd13c9ee46c79c8e9a420c1ebe1e541fbae72a34856400daa10372eaecb697de4954f084b1fa70ab6a8dc3658586644b64794cf7370f67c50b29c7136889c5cf428e0a3a968f102d04e27310bf224a97226111a0efce90bd9c8e57d86f5f964732ce05a7912651c8855aa87b9059f1895c0eeb5435d506931eff9b9b59fd0e6bedbd313c11b00960791a14c8af8a1e7769459257ba6e6141f8e4951c50550491377e1279c66997c8f47a97bfa5ee1f0a7cf4077b02ad22b32f", 0xe5}, {&(0x7f0000492000)="", 0x0}], 0x9) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00001ac000)="", 0x0}], 0x1, 0x0) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x80000207, 0x3, 0x3, 0x0, []}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001d3000-0x4)=0x2, 0x4) fsync(r0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000029b000-0x4)=0x0, &(0x7f0000fcf000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000cb9000-0xd)='/dev/usbmon#\x00', 0x81, 0x280) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b73000)=0x2, 0x4) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='-+$eth0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0x6, 0x1, 0x10000, 0x101, r2}, &(0x7f0000000000)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8809, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0xff}}}}, &(0x7f0000001000-0x10)={0x0, 0x2, [0xf2a, 0xe1a]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlink(&(0x7f0000013000-0x8)='./file1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000142000)={&(0x7f0000eea000/0x1000)=nil, 0x1000}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00000d1000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000081c000-0x8c)={0x8, 0x8740, 0x4228, 'queue0\x00', 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]}) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006df000-0x4)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4) sendto$inet6(r0, &(0x7f0000931000-0x1000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd", 0x599, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) bind$inet6(r0, &(0x7f000097f000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000742000)="00000000000002001000070000000000", 0x10) 2017/12/20 06:32:00 executing program 5: open(&(0x7f0000d76000-0x8)='./file0\x00', 0x40002, 0x80) sysfs$2(0x2, 0xb7b6, &(0x7f00005e4000)=""/0) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mice(&(0x7f000065a000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCEXCL(r3, 0x540c) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d41000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_wait(r1, &(0x7f000075a000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000060e000-0x4)=0x0, &(0x7f0000160000-0x4)=0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000c1000-0x3c)=""/60) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000380000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ebb000/0x3000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2289, &(0x7f0000f35000)="") ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0x954000)=nil, 0x954000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x1ff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="92e4c0e13141", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f000000001000"}) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000002000)='\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a07000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000b1d000-0x87)="8fa463fed0560da87499be4a1b6f2d4b9986be800798c445f3f37736484dfbf7c6ceee0862400c5b1a0b8e68cd1cd0a369e43da2a87246b8f5e3bc3d7c67ba76684f3805631f0827b11039461b8a1a80fc49d589b76ea9fe06097ce8cf3620a05d9bac57f7d3c614711028758aae66221eaeb34bdca31107a72f5b54b90889bf5f748f842f8f6d", 0x87, 0x20000000, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000f87000)={0x0, 0x28, 0x4, @thr={&(0x7f0000d97000-0xc6)="85fe52911c090f09fe6e984cf78ff2951ec3c0f68d0c7f0ffa3c327f569d9f4d42c04cc2b9227c78bd379d7a63631d68ae536841d47e6ecfb49f9b2a6bb25e3320893efb63533677b5458ddb86066072de3697525fadf2e63a90c3326003fa4de9162ec502a7e9afea8b5df7f0adc021c6b2deec0270d45fc372621dba9f73429a1cf2e2dc63a72e973aa07f622623acdcfc4104b18ddea791cd435b5f059ae03d31c6fc9ee304ab77a5994f12b225b5145e9670567b83f84492a632422c06bfa0f0c5c2c559", &(0x7f0000163000)="a0a9a507c67ff16ae3d3aa92a4822edf4999527bbd0c9ab02efc8a5e7fa93543a1013e855edac375b78a32849770dbf332fffd4576ccaf5bcde66824941a7cede4ba3a9be57bf672aa14079a4e4f5454892cc9b082115a678f7d4f30e28a81ecc6121131"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000036a000)=0x0) timer_gettime(r2, &(0x7f0000a50000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) sync_file_range(r1, 0x7, 0xff, 0x1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="d1a3af2aaf26272c6422040363d9cc0d42e5b31dd2cf99e0a8afe43dfea94f75650883cfff6b37abf18200eb56238819603ef3232413f2bf400ce595d7bd3798339f2cc03c6f6733b274c05f5a853434d309f0e4d4593d71ebed9e085b6b7084464bfe802200d44a973b33ac691a16c06219546f0d9bdc434a48f07d7b704c5a9aa98c41781c0a9881a5eeb7999515789acf3ad284b926bb5ecabe21b11384c890860ced4525c7f052dc569f73d63d47b3a997accab765915a070e3d70d466731ebfe4d221ea2ba49aa3566752d1fb3c88a0e91915bffc05046f08efa69d7d751a95736c945f8274447b96cc0fec5324af4eab27012c2ea7eb8a67f1fa9c80064d2834d75125c283870578d80792b452a49d046a316c1865064beb8b75faa90e5a58d542e7d6e75ff0e0b6aac5304d58dea44d1c8a76e7562853b5048f2767f37e5fe45b3b897c1917b5cc1465479a470db6753ac87ea1345ae637e413fe226f5fc9845bbe5f3b9ee7d72d88281478cbb123551626b022b0cd6ce0feb7612cd2d72cbb46a33a4fa34c140807c6071aa34297cdf9638c0502ad5c03c07ed0807857460c126898aba07352e18af90f9c5074373382237063de1828222c5ec147accdb5628ff781ab73d0f5046835f54ff289900029cff58b70c6cfdfd9d3444625388d6437ef959735de5da15d8b514692bf72cd1cf6fe8342035fb803cc51c98a2beef3fa6c8fecb3dfeb1de630401fd62d30a4cbd1838312f14c1da3d3b5d9092f63b086fcc6e23928230db73ea54b3fc1236dc4df8051e44e1ce1d280654203bf606a475e31609b94edfa1f2693b98c4eba6f7aeca5b79638f24f5da9f0366cebbde12460efaa05575eea9bbde00c645513e6572a5840e44dcc142b327789ddd434f255815e5b1432ce5837223f7a8d10cb50e05996f98fb031a9e0c4fea04d436f570a69cbc0b7776ebc5d45b2055482472be16ba609978e125b3df66994e29c72b75582f7bbfb194bd58c477481a9c621256f2bd3c4f5bcc0737fd98150e99c16d27845da8e0d16b486796ee9bd", 0x2ef}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}], 0x3) [ 30.894976] audit: type=1400 audit(1513751520.262:13): avc: denied { create } for pid=3992 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 30.907838] device gre0 entered promiscuous mode 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000079a000-0x8)='./file0\x00', 0x200000, 0x28) symlinkat(&(0x7f0000d99000)='./file0\x00', r0, &(0x7f0000bbe000-0x8)='./file0\x00') mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000004c000-0x8c)={0x2, 0x5, 0x7fffffff, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007ea000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f000073c000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a060000fffd0000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x8, 0x4, &(0x7f0000695000-0x70)=""/112, &(0x7f0000235000)=0x70) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@common='lo\x00', &(0x7f00002ad000)=@ethtool_wolinfo={0x34, 0x0, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x4, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000bd9000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x200000, 0x4) [ 30.942496] audit: type=1400 audit(1513751520.302:14): avc: denied { write } for pid=3992 comm="syz-executor4" path="socket:[11439]" dev="sockfs" ino=11439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 31.002590] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c69000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000452000)=0xc) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000043c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005dc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b19000-0xd)='/dev/usbmon#\x00', 0x4, 0x20000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000fa0000)={@generic="c5a533312b97fed1d8664e20a5fbd419", @ifru_flags=0x201}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dd5000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x9, 0x6, 0x8, 0x40, 0x1f01e0, 0x316, 0x1, 0x7, 0x7, 0x8, 0x2, 0x5, 0x10001, 0x101]}, &(0x7f00001da000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002f8000-0x10c)={r1, 0x104, "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"}, &(0x7f00006a0000)=0x10c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003b2000+0x908)={0x8, 0x3, 0x200, 0xfffffffffffffffa, 0x3, 0xeae, 0x7ffffbff, 0x2, 0x0}, &(0x7f00005fd000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d5c000)={r2, 0x3, 0x0}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000734000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000a33000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef53, 0x3, 0xa5, 0x6, 0xfffffffffffffff7}, &(0x7f00000e6000)=0xa0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000355000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x80, 0x3, 0x80000001, 0x1}, 0xa0) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2017/12/20 06:32:00 executing program 5: r0 = open(&(0x7f0000cf6000)='./file0\x00', 0x2040, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00008b5000)=0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000ff8000-0x4)=0x0) keyctl$update(0x2, 0x0, &(0x7f00006e1000-0x71)="92", 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000a9e000)={@generic="37e65dbdb77a4207db4463a132648f38", 0x20000000007}) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ff8000)={0x0, 0x2, 0x10}, &(0x7f0000ff8000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000479000-0x8)={r3, 0x6}, &(0x7f0000320000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000ff9000)='logon\x00', &(0x7f0000f9d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e62000-0xb)='\'+!keyring\x00', 0xfffffffffffffffd) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ffb000-0x2)=@sack_info={0x0, 0x8, 0x4}, &(0x7f0000ffa000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000087a000-0x98)={r6, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x336a, 0x808}, &(0x7f00002ba000-0x4)=0x98) r7 = request_key(&(0x7f0000ff9000-0xa)='blacklist\x00', &(0x7f0000be3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000078f000-0x12)='cgroupnodev-eth1/\x00', r4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f0000ffc000-0x78)={0x1, 0x78, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x200, 0x8, 0x8, 0x76, 0x100000000, 0x373, 0x1, 0x0, 0x0, 0x4, 0x4, 0x8, 0x2411c, 0x4, 0x101, 0x7, 0xffffffff80000000, 0x2, 0x3, 0x0}, r8, 0xba1, r2, 0x1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key$keyring(&(0x7f0000917000-0x8)='keyring\x00', &(0x7f0000ff9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r7, 0x8, r9) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0x5cd000)=nil, 0x5cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005ce000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00005cd000-0x1)="") 2017/12/20 06:32:00 executing program 0: pipe(&(0x7f0000b9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x79, 0x8000, 0x6, 0x8}, &(0x7f000020f000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x5, 0x1, 0x7, 0x0, 0x1}, 0xc) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000000)=""/54, 0x36) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3f, 0x8000, 0x9, 0x9, r1}, &(0x7f000002c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f28000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000bda000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000036f000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00007a8000)={@generic="2a4ddeaf5f0a946fb402c82ed1d9a966", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000259000)="", 0x0, 0x1, &(0x7f0000838000)={0x11, 0x2, r2, 0x1, 0x96a, 0x6, @random="fff80cd6e835", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x30) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000118000)={@common='bond0\x00', @ifru_flags=0x102}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076d000-0xf9)=""/249, 0xf9) openat(r0, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b24000)={0x1, 0x7, 0x0, 0x5, 0x1, 0x0, 0x3, 0x4, 0x0}, &(0x7f0000bd1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007d9000)=@assoc_value={r1, 0x8001}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000010f000)=0x0) rename(&(0x7f0000201000)='./file0\x00', &(0x7f00009bb000)='./control\x00') 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000446000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00007aa000-0x4)={0x45ae, 0x3, 0x0}) r1 = epoll_create(0x7) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000022a000-0x8)={0x0, 0x8}, &(0x7f0000909000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000c7000-0x8)={r3, 0x9}, &(0x7f0000998000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf9000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000a1e000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000ba9000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00009da000)={0x0}, 0x8) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000847000-0x10)='/selinux/create\x00', 0x2, 0x0) capget(&(0x7f0000d7b000-0x8)={0x0, 0x0}, &(0x7f0000a89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000070e000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000e93000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x6, &(0x7f0000d7a000-0x8)={0x0}, 0x8) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/rtc\x00', 0x16400, 0x0) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000000000a, 0x5, 0x10004) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000cf3000)="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", 0x1001) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007c9000-0x20)={{&(0x7f000074c000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') futimesat(r1, &(0x7f0000456000-0xa)='./control\x00', &(0x7f00000d1000)={{0x0, 0x0}, {0x77359400, 0x0}}) mkdir(&(0x7f000056e000)='./file1\x00', 0x0) chdir(&(0x7f0000755000)='./control/file0\x00') clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x803, 0x0) sendto(r0, &(0x7f0000b36000-0x13)="3d0000005e001101ffffffffffffff00", 0x10, 0x4, 0x0, 0x0) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000b9000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000f62000-0x7)='md5sum\x00', 0x2) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ab6000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000b6f000)=0xc) sendmmsg(r0, &(0x7f00003cd000)=[{{&(0x7f0000d7e000)=@hci={0x1f, 0x355f, 0x0}, 0x6, &(0x7f0000ae9000)=[{&(0x7f0000589000)="e49392b1c6b1bed965e29300e79754db45971ec9162c1c0f4f5b14701bd7752b846c34d3da620812b1518869d4e77d5cf6d782778f020e4d0d2deba0db16b8c0935d02638a9ac4d6ffd85cbb38a95e6c58f59c58e74259d46cc29afd81", 0x5d}, {&(0x7f0000564000)="ae5ad4e328ecf7cf64b43d727723340d290060e475ded168003ad8bca5fdaf7d0260e6c1d63bd0780db9b94bcb7c51eb1cfb5b09732ea712f685fc1d1d3edf9b03f24d3b6fae184367ccab835979041ff6554dc54eafabc7225f606af3b8504c691a6943d742e027ba8c04e9f730fdb040432482d239e711b4013c1836652c2d905e426ae6a444c27fd26d74c3952c71630a1f3e8504d912d09c12dbb431fc80e01a60340cc37dfa56a7fe41f295f399df67babadeee7f5c70f60510508d77ec4394fc688834bcb8cbdb0b6aa30cbad86cdc82685fafef893705a0bf7ffd", 0xde}, {&(0x7f00008b0000-0xf9)="fcd01963dd39cd6251aecd4c88a5b8f88ed2382488a15eea6be2f245b7b5c371b6962149ea04726be0c396cc04b6df6213f7d9e5b99e389b4d8322ffc7d8888c75b1a757d6807711e7056f2d91f578d2bcf153d8be52815b905d56cfec6613366ebfc0a103f73c37a0931aa9be1fceee4c8de7dfbdfbba9871e14d64f0ad8a5ce322881b31f6ec9dfd224396c00c6d46c7b0ac5efaa57b830dba90ab265c1bd8859a280b4c27b661d3fcc9911c9963737d386df7517eedb9040ce3f52ef88d58fdeee50e6d82859edb0a850aa5e6c6cd89e2a6aa5ccde737ca4d62af9bd93864eebad6fa5545a614a4b2d05145d2c8ad4bdfd01811997dcddd", 0xf9}, {&(0x7f0000c84000)="2be6520daf333a2cd89cc609fa47cc196ed179543da6cafd5e27ae9261df3a6b6ab768381ab78888f53f46278a6380ccef8dc6e57d5d5a1f4ae00b480300d791426a26a92b6d23732019aa79fa813f688a9ac3bfd442765c8ecaa799cc2ff57f129793f12c35798a2ab9fdb64c6b444d568f422b833b01785a2f11bef85719f3b1163985b74372392d0f9416", 0x8c}, 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"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"}], 0x1448, 0x40000}, 0x8}], 0x6, 0x40000c0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001000-0x2c)="", 0x0) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) inotify_init() fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000db8000-0x70)=[{&(0x7f000013c000-0x7c)='#', 0x1}], 0x1, 0x0) connect$netrom(r2, &(0x7f00000fc000-0x48)=@full={{0x3, {"7c3cc95a1016e9"}, 0x644}, [{"f615ba36214a0d"}, {"a24354e3b7a20e"}, {"fed1c2203976ec"}, {"3b8a523265578c"}, {"88460fc97abd7d"}, {"b571e933482742"}, {"f79ebaa001f01d"}, {"ad425ab7d3fdb1"}]}, 0x48) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) vmsplice(r1, &(0x7f0000bb4000-0x30)=[{&(0x7f0000d51000-0xdb)="4d2e85c58a2b385bc53bf9def3f81c81aabaedd5d95cab760e1a96a723b128cc6e425916f0dd3147513e292e4b92e1cf7da6994a459669dc2377db7c74e4dda5f18d3b293cb39947847f894dbb5cbe715174817443374924bda345348aec2765e9ee6a1d1d868d3f398c07dcf5aec5e7ef2d562da1bfa3568cdf56fe2d5e0658b7b86b879cbb3d5a84873a927754338731d7363e6be20f21b417204c9efedc95fb60d5662173adc3d82d6707f56e1aadc94c1165ce2d98e567134a056e09466f93097c050bfed1ae77e8f60b50c582935bda1da24dfd7a3d74c58a", 0xdb}, {&(0x7f0000da1000)="5e55fa", 0x3}, {&(0x7f00003d5000)="314f07dad016be3b62a66af1e6b3feb0007e977975efae9c90cc0c481301d4dc27d28adbbb1fae6b3396ea73193b64", 0x2f}], 0x3, 0xc) splice(r2, 0xffffffffffffffff, r0, 0x0, 0x1000000008dc6, 0x0) accept$netrom(r2, &(0x7f0000718000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002f1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00002a8000)=0x0, &(0x7f00003e7000)=0x4) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = geteuid() fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000014000-0x38)={&(0x7f000000e000)={0x133f2a0a74638e0b, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f0000013000)=[{0x94, 0x0, 0x900, 0x68ce185c, 0x172, "27304fb970af33578bc9aec66e1e5c749c13c47de8f0f98068109bb63bff7271b2fc9ccea948447cdd5179a9271c7d69a1fff3327056a8182570e25af588f9c877caa52f29ece029a3c08f80c32ff999b503b5dc6e1acf60858e70e85f35135e1a72ccb35a51f007c14ea4505a6822f570a2743042760e60736091ff4aadfecb1e146a95"}], 0x94}, {&(0x7f0000009000-0x14cc)=[{0x5a, 0xffff, 0x4, 0x6, 0x3a2, "a15b1804eb840c26f2bc7a7a966092dcac5059824cf66af4eb2f241b4343fb6f6318ca6a1d546a4d9ebaf1f3119ad68c402f1141312b91431430218c4492544f77905f243c4429f0ffe1"}, {0x5a, 0x6bc5, 0x400, 0x1f, 0x1f, "e940b5fc727e3def1041ca9b8e151a491d4cc47c55f30a914ded7ba91a88a499dee6927b09b76eb840bf366da72355760d8807c051324bbce4ad4cdd98e5c16a8f4a6a02ed0f39bda0a9"}, {0xe1, 0x4, 0xa0a, 0x855, 0x6, "bf7da1d073c7b0f8527e43f6f856a4316ba9c9b05aba03a1af2ea37f5c8b1b7a1a9b53f45b7f667aed28f8437f1f27abdec31b9c4ac0e362b1a2af8260e742bfe7b9faf716d2cf3fe9c3316b1e9afc207c63b9bd4b46e5020a5b042bc82550c7bb3fd7b1c9f54c42254fb8e7b62383d293a224d36f0d6d85a729482a1d461819eeafb2e079790ff9ee2e9b1ca62e10ac2499ad7884a54c24a971fc73800b7b01f2569b6c9ddd2cb342236100806d4ddbf08b7122527d1d934ac5c09fd61c6fe9132e89aab690d1b6beca3db2fce9024af0"}, {0xfc, 0x401, 0x100, 0x9, 0x6, "6d2b83f49fc52c0c1fc0863e20ed4e8daa2902db17c5ec46b2ce46efa49f22e72c73817f1f67a7ae01c9ba2c52278e3c86aec6226a047ae0c4a29ee8ad48fb435982d6800b512d96b2cde2c393400c354e51085f4265f29e72a90c08d58183ab1c0defddfb66a6645fce0111206d486ae07507e29d0436fd1f79ebed273db15e0ea6ae07f77afd795c0b9c5f282ea068b113a24a0e4464237dfe19ed6e5fb1e42d0b2ee8235a2d72ce5a5c2239272a32b1c31b6b12f3191f29cc20cd269e300e0a60529d7d2bbdf2dd74f6aa250d99df680c41447eac41b56acd0b08cce49d0cf9debe4ca58cf7ec3119319f"}, {0x5f, 0x8000, 0xa00, 0xc1, 0x1, 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"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"}, {0x10e, 0x6, 0x105, 0x1000, 0x10000, "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"}, {0x18, 0x1ff, 0x334, 0x9, 0x401, "15f7331cd23aeb44"}], 0x1136}, {&(0x7f0000008000)=[{0x7f, 0x1, 0x708, 0x5, 0x1ff, "92f4dd9f9d927de99d141f1a8311ac71cfd8e0a186eafa2342bcb33c96930f8d7f4e19bc9a0b94e09b23eb1ac5e827003341130fbb66d582dd8c1cea827ad20100d1f2971299c5718ce718799f60feb6285848f591eb15a66cec0c07522f548b3c54f3c3910e56cd6515ff2dc179ec"}], 0x7f}], 0x6, &(0x7f0000014000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x1) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000013000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x5, 0x5, 0x0, 0x401}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(r1, 0x80000000007, &(0x7f0000013000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 06:32:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt(r0, 0x10e, 0x5, &(0x7f00004ed000-0x3)="", 0x0) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fe1000-0x24)={0x80000000, 0x8, 0x5, 0x4, 0x0, 0xf2aa, 0x4, 0x7fffffff, 0x4, 0x800, 0x10001, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000657000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000517000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000f76000)={0x2, 0x3, 0x9, 0xeb20, r2}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0xfc10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/enforce\x00', 0x51e9ff9c936160f3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bc3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000fe2000-0x10)={r4, &(0x7f0000727000-0x66)=""/102}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fe2000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/20 06:32:00 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common='sit0\x00', 0x10) socket$inet(0x2, 0x5, 0xffffffffffff271e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) epoll_create(0x0) bind$inet(r1, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000576000)="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") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002ce000)={0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9, 0x5, 0x7, 0x0, 0x0, 0x5, 0x4, 0x80000001}) preadv(r0, &(0x7f00009ef000)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/20 06:32:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007bc000-0x60)={0x0, 0x3d, 0x5, @thr={&(0x7f0000001000-0xfb)="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", &(0x7f00002ca000-0xe0)="2c5ec9378cf34eb8778535936ebf8522dd87ed0ac412af394791d41b0f331659eb03b3d1579a2784eeb769b5336c2af324b3c08748f3e14fa5a5312fb5e8f7334c421a8290dff509f09badd92f54a3ba1884b177e74e8fca5b80a4148bbc75e0c3c7ae9f51750c83772cea92358fad302432a5d801acf328447e6817a87a357cf9fd39fe8e5bff80ec94208a62b056aeb14e149e262d3f9ec63178063f615f51a567b091b244d055c54875200b320a7ed74435add395c3e505938bcac66b4c643e0bb1163ce562f1c0b7d9a0d8c9d210e41bad3e614607a362db03c77d6f7db4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00002b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2017/12/20 06:32:00 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x0, r0) mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r2, 0x0, &(0x7f000061f000)=0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x20c30e0a3f49ff0c, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000430000)="", 0x0, 0x8001, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000fee000-0x70)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000c7b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a79000-0xa4)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x4b}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e14000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$ipx(r1, &(0x7f0000b53000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000650000)=0x10) syz_open_dev$loop(&(0x7f0000324000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000052000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00001d9000-0x4)=0x81, 0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) pread64(0xffffffffffffffff, &(0x7f0000100000)=""/4096, 0x1000, 0x0) dup2(0xffffffffffffffff, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000959000-0x8)=0x0) set_robust_list(&(0x7f0000b09000-0x18)={&(0x7f00004b5000/0x2000)=nil, 0x0, &(0x7f000004f000/0x4000)=nil}, 0x18) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\tv\t', 0x1001, &(0x7f0000845000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) rename(&(0x7f0000a57000)='./file0/file0\x00', &(0x7f00001e9000-0xe)='./file0/file0\x00') statfs(&(0x7f0000006000-0xe)='./file0/file0\x00', &(0x7f0000cf8000-0x32)=""/50) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d64000-0xd)='/dev/usbmon#\x00', 0x0, 0x7) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000f35000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f0000ef6000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) ioctl(r1, 0x8, &(0x7f000093a000-0xe2)="805ae48e7bda2713fa8c1cc812973895bafe0649bfaa60c728e2d12d08630e985c7625869d2be827ad079daaf95b1c69540408110b38a3e6451a5e27437960629d3649ec2cc58a14837d71cf3cc287a8eab9000b321cd31627ae854843ce89fb18dfbc638b069a2dc7e1d30ad171996a7057931ce3a33ce78283c6e52918f6cc72080844eea127cb801a6191fd2feb4c3c2f3d45c7f0abbbdd311778fcd4a188a5b632b0a3227daf2f5ef47795ee256fdfdb708eb4fb502cb4d63a303b68e86993455378780d3cc912cca9264e4f6f21e2a3b41ac6a7e21e3ea0eb256c3d70aebe72") 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000680000)={0x0, 0x4}, &(0x7f0000604000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000825000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, 0x1f, 0x5, 0xd486, 0x4}, &(0x7f0000a98000)=0xa0) dup3(r1, r0, 0x0) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) ioctl$int_out(r0, 0x2, &(0x7f0000e07000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000dd2000)={0xffffffffffffffff, 0x3, 0x7ff, 0x3, 0xe9c7}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002eb000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x4) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = geteuid() fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000014000-0x38)={&(0x7f000000e000)={0x133f2a0a74638e0b, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f0000013000)=[{0x94, 0x0, 0x900, 0x68ce185c, 0x172, "27304fb970af33578bc9aec66e1e5c749c13c47de8f0f98068109bb63bff7271b2fc9ccea948447cdd5179a9271c7d69a1fff3327056a8182570e25af588f9c877caa52f29ece029a3c08f80c32ff999b503b5dc6e1acf60858e70e85f35135e1a72ccb35a51f007c14ea4505a6822f570a2743042760e60736091ff4aadfecb1e146a95"}], 0x94}, {&(0x7f0000009000-0x14cc)=[{0x5a, 0xffff, 0x4, 0x6, 0x3a2, "a15b1804eb840c26f2bc7a7a966092dcac5059824cf66af4eb2f241b4343fb6f6318ca6a1d546a4d9ebaf1f3119ad68c402f1141312b91431430218c4492544f77905f243c4429f0ffe1"}, {0x5a, 0x6bc5, 0x400, 0x1f, 0x1f, "e940b5fc727e3def1041ca9b8e151a491d4cc47c55f30a914ded7ba91a88a499dee6927b09b76eb840bf366da72355760d8807c051324bbce4ad4cdd98e5c16a8f4a6a02ed0f39bda0a9"}, {0xe1, 0x4, 0xa0a, 0x855, 0x6, "bf7da1d073c7b0f8527e43f6f856a4316ba9c9b05aba03a1af2ea37f5c8b1b7a1a9b53f45b7f667aed28f8437f1f27abdec31b9c4ac0e362b1a2af8260e742bfe7b9faf716d2cf3fe9c3316b1e9afc207c63b9bd4b46e5020a5b042bc82550c7bb3fd7b1c9f54c42254fb8e7b62383d293a224d36f0d6d85a729482a1d461819eeafb2e079790ff9ee2e9b1ca62e10ac2499ad7884a54c24a971fc73800b7b01f2569b6c9ddd2cb342236100806d4ddbf08b7122527d1d934ac5c09fd61c6fe9132e89aab690d1b6beca3db2fce9024af0"}, {0xfc, 0x401, 0x100, 0x9, 0x6, "6d2b83f49fc52c0c1fc0863e20ed4e8daa2902db17c5ec46b2ce46efa49f22e72c73817f1f67a7ae01c9ba2c52278e3c86aec6226a047ae0c4a29ee8ad48fb435982d6800b512d96b2cde2c393400c354e51085f4265f29e72a90c08d58183ab1c0defddfb66a6645fce0111206d486ae07507e29d0436fd1f79ebed273db15e0ea6ae07f77afd795c0b9c5f282ea068b113a24a0e4464237dfe19ed6e5fb1e42d0b2ee8235a2d72ce5a5c2239272a32b1c31b6b12f3191f29cc20cd269e300e0a60529d7d2bbdf2dd74f6aa250d99df680c41447eac41b56acd0b08cce49d0cf9debe4ca58cf7ec3119319f"}, {0x5f, 0x8000, 0xa00, 0xc1, 0x1, "b4719843f791357d7eb2907cb45bf579a3978910164dd5bcf8bc5edd5ece74c490f0310e0992774b9ce3af3070d4a71d9c08c40086959344c4e3c0e0cffcbd1c6e46c07b8868cb62ef1af904dff0a6"}, {0x45, 0x9, 0x303, 0x5, 0x4, "2ef620610de7890f40b9ba70e5ea872f92a0c18fc13ebb31916e5960e0fa2f53c3aa5697f0ee0c1811485d359afa5a057786b7fa7b"}, {0x1010, 0x1000, 0x804, 0x0, 0x5, "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{0xf9, 0x80000001, 0x0, 0x4, 0x1, "62294aaacb41e630e142adab174acae9ae47370eee37ce812f915496b4696c66d1e6ebc4ae35838637c94c1384b8ea9b2291766e6ff3c4c90e4ce3b9f780e516127db25818f6242d65ad422e609ca4ed90ba136477cdebe7aecbc5d50bcee7e029b63c2797a0ab3cd2890478fe399c5b5b6d98a622b154942c1ec2d450936557255c454b12342d32a3165ebf4106a00706b2eb6692f09d246dba6a71741076042078209009a587fc841223301380b9a554bede3e32bb985d9219683b3a730e4dfdfcfd10fb1bd4a4785c8b0c8784c39b9fa3c27d72c5cf65cf9813072e6841d7c1a6c7f9f4d7bd0697"}, {0x1d, 0xfffffffffffffff7, 0x400, 0x1, 0x7f, "bc8b3b226c4cdb6b24c6486e9f"}, {0x71, 0x80000000, 0x406, 0xfffffffffffffff8, 0x4, "83ac92b38318bcb32944fd438109b946233c024d0a297663de69d66697e12f34632b048a80e5229e93da800337b5f9bebdc32de820d136c2fd0f019dfeccfbcecaf78d6cbddedead41642c55239a478d973fb9e6502286bc95ccc072c79d656f51"}], 0x14cc}, {&(0x7f0000009000-0x21e)=[{0xb3, 0xfff, 0x2, 0x0, 0xfffffffffffffff8, "cec45339ca73f53ec1da7c98dcfd7139f32cca39d1c1c360849f7a71c54402a32c1051e2711470d85bb9ba9a814905e5d6e79754ecc05fcd7e697bcfa06f6bde620cd9c48d7739524e216835fdfd4dd4a0d0a86c03f4030fd95f8aa7f7915fb0b13d2c8e56f21760506ac41d8683fb9144ca17501c00c0ce284e5d8f7e0957ec17f1a8d231d11df20a3748276028507d4c312130779d2ee2b6a87a4e7be5a8f768ec65"}, {0x27, 0x6, 0x100, 0x1, 0x9, "725cb86bb5b0e16312c8c3e32d825fc400a4f40f2acd7c"}, {0x1e, 0x9, 0x805, 0x8000, 0x0, "5ef5c21bc5f0af9d350a748067e2"}, {0x8b, 0xe5, 0xe00, 0x7, 0x0, "b0711257ea3cd87ba05de129ca06b65ba40987af8766c3de9aef2f5362d97dfd95e9881779ab61a05d11c4b77493c6a89cf61d8e0b2de7a12b411c32aa8819f303e4dd28bcd6417771914d736cb52a9ba60cb993dd4673026e4dc060b2118af18721fd8f9e28b036b36f8f7c5e4aee50a97ab8a6ff9094d0f88e42"}, {0x9b, 0x2, 0x30d, 0x0, 0x3, "1e3e778fa2ff1123132a160735a3c5a67d01f884c4dd8d35f880fd58d568e2310d75f5b91718f8020f3c203b38a5260a145de603f15cbee7ffa7c56f3b9396dbc435843578bd3276e5975e96984cfdd5bac69ed715f04c07f6558232c568cf1a250114734be6fec432716f0067a09fbab4f8467ba34205be7fc4bea368b39c81a8d554f93e76796c58b0f4"}], 0x21e}, {&(0x7f0000009000-0x7c)=[{0x7c, 0x4, 0x30, 0x8001, 0x8, "d467fb773408c85a0b1f96a0bfe7c223f0f3d30961d9f8d3ddc32b6e7d5c4ae5e44535e5873ddfab685d8088516fdab7adf59a18f93273d5eb75279c6e55e32a5462c4c172ed73bbc6ab63355228489579a7df2696c6d3ccbe23a1a683fc537e2007036a9ffb92d152850ef4"}], 0x7c}, {&(0x7f0000014000-0x1136)=[{0x1010, 0xffff, 0x304, 0x531, 0x3, "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"}, {0x10e, 0x6, 0x105, 0x1000, 0x10000, "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"}, {0x18, 0x1ff, 0x334, 0x9, 0x401, "15f7331cd23aeb44"}], 0x1136}, {&(0x7f0000008000)=[{0x7f, 0x1, 0x708, 0x5, 0x1ff, "92f4dd9f9d927de99d141f1a8311ac71cfd8e0a186eafa2342bcb33c96930f8d7f4e19bc9a0b94e09b23eb1ac5e827003341130fbb66d582dd8c1cea827ad20100d1f2971299c5718ce718799f60feb6285848f591eb15a66cec0c07522f548b3c54f3c3910e56cd6515ff2dc179ec"}], 0x7f}], 0x6, &(0x7f0000014000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x1) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000645000-0x10)=[{&(0x7f00009df000)="1f00000002031900000007000000068100ed853b09000500010100ff3ffe58", 0x1f}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000071a000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000053a000-0x4)=0x0, &(0x7f0000cfb000)=0x4) fchmod(r0, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000007a000)=0x0) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000db7000-0x4c)={0x1, 0x3, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) writev(r1, &(0x7f00004d1000-0x10)=[{&(0x7f0000923000)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000236000)=""/217) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f000095d000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000812000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc100}) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000095e000-0x8)='./file0\x00', 0x300, 0x80) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f000095d000)=0x0, 0x4) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000095e000)=0x1, 0x4) acct(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000089000-0x8)={0x0, 0x0}, &(0x7f000095d000)=0x8) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000960000-0x30)=[{&(0x7f0000670000-0xe)="10758712ac95d1156bade77168a7", 0xe}, {&(0x7f000095f000)="10090f36ccf624859adc9c46a3599afd9ede91a8f6d123637168c6ff8db8872188b0f0677841d4dacf6e8dbb1680d07d2c10beea8ab6056b3e232b050f9849c9d4f263278289ed7c058abd8898cc943b6264ec028ea71125b210dc070561e502af28a08fa5635df241b1f63def162ce07f8a3d7e6fee298dce841fc5a13f726297", 0x81}, {&(0x7f00008b1000)="", 0x0}], 0x3, 0x0) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000029b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000619000-0xc)={0x0, 0x0, 0x0}, 0xc) tgkill(r0, r1, 0x2d) r2 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000004b000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000e72000-0x4)=0xe8) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000476000-0x1e0)={0x5, 0x1, 0x6, 0x9, 0x8, [{0x484b, 0x6, 0x9e5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xa38, 0x7fff, 0x7, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x0, 0x9, 0xffffffffffffff7f, 0x0, 0x0, 0xc84, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffffa, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x8000, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) sendto$unix(r3, &(0x7f0000287000-0x1c)="1b32a3817d2a12e624805f2be9e39104803fdb695ceeaf8b278c927a", 0x1c, 0x8000, &(0x7f00006d4000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00006be000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000448000)=0xc) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008ca000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x401, 0x1, 0x7, 0x8, 0x80, 0x20, 0x1, r4, r5}, {0x3, 0x3f, 0x6, 0x0, 0x9, 0x10000, 0x8, 0x3ff}, {0x87, 0xffffffffffff7fff, 0x7f, 0xac20}, 0x937, 0x9, 0x8fa3, 0x1, 0x89, 0x0}, {{@in=@multicast2=0xe0000002, 0xfffffffffffff001, 0xe3}, 0x41d495ed9f46062, @in=@empty=0x0, 0x6, 0x1, 0x3, 0x2000000000000000, 0x6, 0x81, 0x9}}, 0xe8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f04000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000ac3000)=@get={0x1, &(0x7f0000b0d000-0xa3)=""/163, 0xa8b5}) setsockopt$inet_int(r3, 0x0, 0x35, &(0x7f000074e000-0x4)=0xe, 0x4) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00008f6000)=""/4096) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00006ae000-0x90)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl(r2, 0x0, &(0x7f0000b1d000)="") bind$ipx(r3, &(0x7f0000ffa000-0x10)={0x4, 0x1, 0x7, "b70977990e26", 0x686937e0, 0x0}, 0x10) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x20481, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000d000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000-0x1b)="d8fc1dd16de371f1d99e3b4d488bdabbb067efdeaf5542d1048602c19fe065078a01ffc501170fdbcc34816df860d3f87023a9d8567fa3297aac9db0b25106fc69ed85c28cb6f385"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0xc8, 0x0, &(0x7f0000000000)=[@acquire={0x40046305, 0x2}, @increfs={0x40046304, 0x1}, @acquire_done={0x40106309, r2, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x40, &(0x7f0000008000-0x48)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x776a2a85, 0x1, r2, 0x1}, @flat={0x776a2a85, 0xa, r2, 0x0}], &(0x7f000000d000-0x40)=[0x38, 0x40, 0x0, 0x0, 0x48, 0x28, 0x40, 0x38]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000000)=[@ptr={0x70742a85, 0x1, &(0x7f0000003000-0x1)=0x0, 0x1, 0x3, 0x33}], &(0x7f0000000000)=[0x78, 0x0]}, 0x20}}, @acquire_done={0x40106309, r2, 0x4}], 0x4c, 0x0, &(0x7f000000b000)="73b8eaacd853bec60db94358b1f2c76f701dbc50a012e7536996041a969c127f839b2928aeb59aa4300a703bb524185678a9129894aa5e3e088529e77f4fec353696e9ac815a19182602c3d3"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0xa0, 0x0, &(0x7f0000010000-0xa4)=[@increfs={0x40046304, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000f000)=[], &(0x7f0000008000)=[0x30]}}, @increfs_done={0x40106308, r2, 0x0}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x0}, @clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x2}], 0x0, 0x0, &(0x7f000000a000)=""}) [ 31.379974] binder: 4171:4173 ERROR: BC_REGISTER_LOOPER called without request [ 31.401673] binder_alloc: 4171: binder_alloc_buf, no vma [ 31.407252] binder: 4171:4176 transaction failed 29189/-3, size 0-0 line 3130 [ 31.422831] binder: 4171:4176 ioctl c0306201 20007fd0 returned -14 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000a3000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801, 0x5, 0x1ff, 0xb2, 0x2}, &(0x7f0000bca000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000b84000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000b5b000)={@generic="b643d070154e00000006d4e35cb3f03d", @ifru_map={0x4000000000000007, 0xa, 0x2, 0x10005, 0x20, 0x80000000000006}}) ioctl$TCSETS(r0, 0x5402, &(0x7f00004cb000-0x24)={0x81, 0x9, 0x7, 0x10000, 0x3, 0x2165, 0x8, 0x1, 0x5, 0x2b, 0x9, 0x5}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000054a000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000107000)=0x4, 0x4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000e9c000-0x91)=""/145, &(0x7f0000387000)=0x91) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000463000)=0x0) capget(&(0x7f000096b000-0x4)={0x0, r3}, &(0x7f000089f000)={0x1, 0x4, 0x3, 0xfffffffffffffffc, 0x200, 0x9}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000076e000)=0x0, &(0x7f0000041000)=0x4) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x128) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(r2, &(0x7f0000002000-0x10)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000-0x10)={0x4, &(0x7f0000001000-0x10)=[{0x6, 0x401}, {0x7fffffff, 0x0}, {0x8000, 0x10001}, {0x7, 0x7fffffff}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f0000001000)={0xfffffffffffffffd, 0x7a4, 0x101, 0xe32a, 0x0, 0x7, 0x80000000, 0x6, 0x4, 0x10000}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000d52000)={0x7, 0xc88, 0x5, 0x5, 0x7, 0x4, 0x47d4, 0x1, 0x7f, 0x2, 0x100000000, 0xe7cc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ede000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r4, 0x0, &(0x7f00000dd000)="848f6840505837e8273d8d62aeff13e7e1b718d3b3ad2c094cbf89faa846bb39d34b0e0509305d773a7126b6975a92bcdf1906bfa557fbf88ca42e98f9dbc86044fb370afb91cbd61cbdc2ed2ada99841f83469a74bf097684d388ce5b90b55778ecf82c44b639ab3f6f0ad63b0963a9ef370c2227fb0e90546ca43c6e27cd8c28669db27cdbb66d3527357fbdfd994061a453c319de6b63e6292948d9ed5b658abb7f820dab9eba3e6c0157d9402b1f4e98d4aa09eb3f1f153128d444c6255cd07b8dfb15dd4871e62247318d69a573df9f0d9e172cfd52a9f5a1598d914e") ioctl$TCSETAF(r4, 0x5404, &(0x7f0000101000-0x14)={0x0, 0x200, 0x0, 0x0, 0x0, 0xb5b1, 0x7ff, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c8f000)={0x0, 0x7}, &(0x7f000007f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002d7000)={r5, 0x7}, 0x8) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000097a000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmsg$netrom(r0, &(0x7f0000233000-0x38)={&(0x7f000051e000-0x48)=@full={{0x3, {"2745f040e22388"}, 0x0}, [{"b1ba743e2470d6"}, {"67cc3de62a9fd3"}, {"17b700cb0e262d"}, {"0eace7add137d6"}, {"7dc22b2739f59f"}, {"90bf504df892f0"}, {"083eaa177fa756"}, {"057d120c0407a8"}]}, 0x48, &(0x7f0000c3f000-0x80)=[], 0x0, &(0x7f0000640000-0x1250)=[{0x60, 0x0, 0x101, "175623a559bfc8ebae3dc6f4b2c9135a2883192c998a7266cd1ee6101ef41fec4e071ff337a074b89eca2644d2cd89fd76c4b934800877bb632e0c799ae07053f7544232818ae91d22b79c8b7e"}, {0x1010, 0x10d, 0x6, "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"}, {0x20, 0x11f, 0x80, "8f0dee419f956d74d5182825"}, {0xf8, 0x10a, 0x81, "b294d0376b7d7a5ff38877454ea8190a425555fe5e0b64644588cf78d6f28c7cdfed407a96dd72c90772a80d66573fa9ad75786eee9be51ba94e09693342cc21afc95fc9ffe01036bcdf38c300a4b3d581cee0c795654f80c373707f2616d7f5702d76835d187cb2419c6976491a3fe4460f83c1fa9a56a7a91a15149030b6124d6a7dc27ad9cf8bb50d97c516144ea8b1f272cd234c53596f2648789dbf8cc4abe9085a20609ef3bab3699cfd321709c51ce80eb45d8e224859e36727b5ddc8490c5e7e205e05097e52bc75eab9787481f61d6d1f0314d190f6882c72a0262781"}, {0x48, 0x11, 0x5, "6f035816d90e4c04fff8edbbcb591e231216ab45e1402ad8648b07f05f9fc7952600e6ea9fe96573a939808c61f0ca92e60533a8d434"}, {0x80, 0x0, 0x20000000004, "61ddbb04f6a464e3421afa2d957052ee99036d200decd3306a1cd0369af63cef0e29cb216eeb26757ea008d802701cc4fe21a3df49215a4597c654e58dc3f2093d0cdd3b1a40fd6b9cd665ede4f702bd17df766a9ddb7d4de44fe51150fe4e37caff5d60d2cb6e46d3"}], 0x1250, 0x4040000}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005ef000-0x4c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000934000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f}, &(0x7f0000299000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000456000-0x8c)={r1, @in6={{0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timerfd_create(0x4, 0x7fd) nanosleep(&(0x7f0000965000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000274000-0x4)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f000014a000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1000000000000007, &(0x7f0000e7f000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004dc000)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000faa000-0xd)='net/if_inet6\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a78000-0x8)=0x0, &(0x7f0000b75000-0x4)=0x8) execveat(r0, &(0x7f0000675000)='./file0\x00', &(0x7f00007d3000-0x10)=[], &(0x7f00003f4000)=[], 0x1100) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f000004f000)='./file0\x00', r0, &(0x7f000004f000)='./file0\x00', 0x1400) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80000) mkdirat(r0, &(0x7f000001a000-0x8)='./file0\x00', 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000051000-0x1e0)=[{0x3, 0xcae8, 0x5, 0x20, @time={0x0, 0x0}, {0x8b, 0x6}, {0x8, 0x0}, @queue={0x401, {0x9d57, 0x6}}}, {0x2, 0x7, 0x30da6bae, 0x9, @tick=0x1, {0x800, 0x7}, {0x8, 0x7}, @raw8={"e22acbfd4078f8030739a2f8"}}, {0x7fff, 0x40, 0x8, 0x3, @time={0x0, 0x0}, {0x0, 0x8}, {0x7f, 0x2}, @addr={0x6, 0x8}}, {0x8, 0x1, 0x10001, 0x6, @tick=0x1f, {0xfffffffffffffff7, 0x7}, {0x7, 0x5}, @note={0x2, 0x80, 0x3, 0x2cdf, 0xffffffff80000001}}, {0x2, 0x5, 0xd80, 0xffffffffffff0001, @tick=0xfffffffffffffffd, {0x2, 0x0}, {0x1, 0x59a1}, @control={0xfffffffffffffff9, 0x1, 0x3}}, {0xfff, 0x10000, 0x9, 0x20, @tick=0x4c, {0x2, 0x7f}, {0x5, 0xfffffffffffff8f0}, @control={0x1, 0x3, 0x1000}}, {0x0, 0x400, 0x3, 0x6, @tick=0xfffffffffffff3c7, {0x1, 0x6}, {0x5, 0x4}, @result={0x200, 0x4432}}, {0x100000001, 0x0, 0x1, 0xf36, @tick=0xfffffffffffff01f, {0x1000, 0x0}, {0x1, 0x5}, @raw32={[0x2, 0x4, 0x10000]}}, {0xfff, 0x9, 0x0, 0x81, @tick=0x8, {0x1, 0x8001}, {0xffffffff, 0x8}, @raw32={[0x633e, 0x800, 0x13e814f9]}}, {0x80000000000, 0x7f, 0x9, 0x40, @time={0x0, 0x0}, {0x3, 0x29f}, {0xfffffffffffffff9, 0x0}, @ext={0x5c, &(0x7f0000050000)="70db928b499b76a5c4279e777773b5fe326f284cc3c2beaf59deb97e608c02972b2b14a9665e58c91a8fc89268c3ab0c3f388801d636d4bc700c3c1c3dfcef81df41aaebbebd8aded2734fd6831aefd69a0bebd328f0ffc6891a9cdb"}}], 0x1e0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000325000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff, 0x8, 0x2, 0x1095}, &(0x7f0000d4c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dac000)={0x6, 0x2, 0x8000, 0xb5, r1}, &(0x7f0000954000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004ce000)={r2, 0xa4, &(0x7f00006f3000-0xa4)=[@in6={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007d9000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000672000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 06:32:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = memfd_create(&(0x7f00003cb000-0x22)='trusted$vboxnet1&selinuxppp1eth1[\x00', 0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000a12000-0xbb)="0ae31b6d406ad5e610f265d1e9a516f2bfd2153d4c097651a60cf3539fd76a84cc2b9f9f0d8475662d0297389fcab2425dd28d342701efd6c503458dab693c26869b3cbeec509a60c4e217e759c62a41423901bca91a3ae648abd8fb79aed88389b39f568c3c251a68d6e38c3605531497c1c8a3772ab1f0ea7dc178a186a18fa1a24cfac55cc94c75a1ac2d5e598522d4d1f3db82bb3c9fc5dfa6d911483685c6f1199b6dbfaa981da255481cd45f9caea9c59e230d3d7cc4d2fa", 0xbb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000514000-0x8)={0x0, 0x0}, &(0x7f00006e6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aa1000+0x250)={r1, 0x1c, &(0x7f0000c5c000-0x1c)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f000058f000)=0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d97000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x2}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000bb0000-0x1a)={0x7fff, 0x69d, 0x0, 0x2, 0x8, 0x1}) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r1 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)='/dev/usbmon#\x00', 0x9, 0x200000) clock_gettime(0x0, &(0x7f0000553000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000482000-0x4)=0x0) timerfd_settime(r1, 0x1, &(0x7f0000273000)={{r2, r3+10000000}, {0x0, 0x0}}, &(0x7f000086b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readahead(r0, 0x0, 0x0) 2017/12/20 06:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x203, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000001e000-0x48)=[], 0x0, 0x0}, 0x0) r1 = add_key$keyring(&(0x7f0000e44000)='keyring\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00009e8000-0xb)='cifs.idmap\x00', &(0x7f0000154000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1e000-0x18)="8d776c616e307070703170726f6373656375726974795d00", r1) sched_rr_get_interval(0x0, &(0x7f0000fae000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000cb1000-0x10)={0x0, 0x0}) fanotify_init(0x11, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004dd000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000079b000-0x6)='dctcp\x00', 0x6) r3 = add_key(&(0x7f0000c3c000-0x5)='ceph\x00', &(0x7f000064c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eed000)="0f48c62f35ab6b138297177fe1559b2d93bab89cd28ebcab95ff3f83883a17f352e0b82664b6832608d407600c705469ed241c3afc04e9fed485b26ac327b941c3f98ad7b50a9ebfda0471c831b98d761189cd87fd9c8454b10987cafd29abbf28cf1edd59b344db4289e0397423fac60bbe886dbd74bf10287e6931a49a919a69506e595f3ee83c64641df8d7b4e1a8eebdbdd0917d3e81bd0bf381593c5c70bb8995aa75d4647adf7657327e0bff12e3e0199f7ef352e995a5db6216475ed8", 0xc0, 0xffffffffffffffff) keyctl$clear(0x7, r3) clock_gettime(0x0, &(0x7f0000cd2000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00007e8000-0x10)={r4, r5+10000000}, &(0x7f0000f64000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00008d1000-0x168)=[], 0x0, 0x40000, &(0x7f0000ec1000-0x10)={0x77359400, r6}) [ 31.472044] binder_alloc: 4171: binder_alloc_buf, no vma [ 31.477578] binder: 4171:4173 transaction failed 29189/-3, size 0-0 line 3130 [ 31.477588] binder: 4171:4176 got reply transaction with no transaction stack [ 31.477595] binder: 4171:4176 transaction failed 29201/-71, size 32-8 line 2923 [ 31.488473] binder: 4171:4176 ioctl c0306201 20007fd0 returned -14 [ 31.506737] binder: undelivered TRANSACTION_ERROR: 29189 [ 31.515369] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 06:32:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) ftruncate(r0, 0x44) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000466000)=""/237) accept(r0, &(0x7f0000060000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000411000-0x4)=0x10) 2017/12/20 06:32:00 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000433000)='/dev/hwrng\x00', 0x40080, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) tee(r0, r1, 0x6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="176545ed277de486d3fd7ab72233af95"}) 2017/12/20 06:32:00 executing program 2: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x4, 0x8000004) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000df1000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000034b000)=0xfffffffffffffffc, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f0000d10000-0x29)="1f2300000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607a0", 0x29) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r2, 0x0, r4, 0x0, 0x100000001, 0x7) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000966000)={0x10, 0x0, 0x6, 0x2}, 0xc) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000746000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00006d1000-0x5)={r2, 0x3}) 2017/12/20 06:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008e1000)='/dea/loop#\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fa8000)={0x2, 0x1, 0x0, 0x3, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dee000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000157000-0x48)={{0x2, 0x0, 0x1, 0x2, 0x0}, 0x8, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netrom(r0, &(0x7f00008bd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a25000-0x4)=0x10) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000ed4000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000c68000-0x9)='/dev/sg#\x00', 0x6, 0x0) recvfrom$inet(r1, &(0x7f0000fa4000-0xd4)=""/226, 0xe2, 0x10000, &(0x7f0000238000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b12000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl(r0, 0x0, &(0x7f000021e000-0x6b)="") 2017/12/20 06:32:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a57000)='/dev/input/mice\x00', 0x0, 0x20000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000a01000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000662000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7a000)=0x14) r4 = accept4$packet(r2, 0x0, &(0x7f0000f6a000)=0x0, 0x800) sendto$packet(r2, &(0x7f00003c0000)="582a9b7828797aab192ab8f5c8fe2fd8583738487da257dcdca840b5d13783fb443b16aabdac2dc7711bb8f10ddbd959250ff5963d0cf92170dc5ab5dd13e9516beb9a2616ea", 0x46, 0x4000001, &(0x7f0000701000)={0x11, 0x0, r3, 0x1, 0x100000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xc2, 0x4) bind$inet(r1, &(0x7f0000d11000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000dcb000-0x6ff)="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", 0x433, 0x8000, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000edf000-0x4)=0x0, 0x4) shutdown(r2, 0x1) getsockname$packet(r4, &(0x7f00002b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007e8000-0x4)=0x14) sendfile(r2, r0, 0x0, 0x3) [ 31.565330] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.569795] device lo entered promiscuous mode 2017/12/20 06:32:01 executing program 1: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x14, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00001c5000)=0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) tkill(r1, 0x5) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x800}, 0x4) setgid(0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000a66000-0x8c)={0x101, 0x4, 0x10000, 'queue1\x00', 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]}) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x10000, &(0x7f0000c36000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) userfaultfd(0x80000) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$netlink(r0, &(0x7f0000013000-0xc)={0x0, 0x0, 0x81, 0x9}, 0xc) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x1d6c}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000736000-0x15)='/dev/pktcdvd/control\x00', 0x202000, 0x0) readahead(r0, 0x0, 0x100000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20842, 0x0) write$eventfd(r0, &(0x7f0000697000)=0xba, 0x8) 2017/12/20 06:32:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) ppoll(&(0x7f0000d53000-0x30)=[{r0, 0x108, 0x0}], 0x1, &(0x7f0000059000-0x10)={0x0, 0x1c9c380}, &(0x7f00001c4000-0x8)={0x0}, 0x8) r1 = gettid() wait4(r1, &(0x7f000062e000)=0x0, 0x80000000, &(0x7f0000b57000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00002b1000)=@generic="b55360ceb7a8426e4f0e512f5d8699f6") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000fce000-0x8)=0x0) mincore(&(0x7f0000a3c000/0x1000)=nil, 0x1000, &(0x7f000086d000-0xdb)=""/219) ioctl$TCSETS(r1, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:01 executing program 0: r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r2 = getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xc, r3, 0x0, &(0x7f000031f000)=""/0) [ 31.615773] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 06:32:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000001000-0x65)=""/101, &(0x7f0000001000-0x4)=0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) connect(r3, &(0x7f0000efd000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}}, 0x8) fstat(r3, &(0x7f0000d04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bc7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000079000-0x4)=0xc) fchownat(r2, &(0x7f000032e000-0x8)='./file0\x00', r4, r5, 0x1000) signalfd(r1, &(0x7f0000dfb000)={0xf4de}, 0x8) 2017/12/20 06:32:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x637, &(0x7f0000aed000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x6, 0x40, 0x0}], {0x8100, 0x4, 0x8, 0x3}}], {{0x88a2, @ipv6={0x4, 0x6, "72c135", 0x5f9, 0x62, 0x3, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x2b, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xfb, "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"}, {0xc9, 0x43, "b7ee06e9b1dbd010b33048c76465832f9174343e5459d75196f76f8e9ec539ff783f7fab80774f9a21d8f2d82385ff80c865d6998279894b2232373a92fe0e836b7de6"}, {0xfe, 0xd4, "b01d31d08ece5558aebb24e21b78680a4cce5cba71c1429797744e925d3a6cfd294f3211e18eab7a8b8cb935d508e19d1dc10714984a9d7834236cbd3ec8d194b48b1157db9c88ad6f5c5589b607a0a63e5ad9361ba5650e9b01b4e548e8435a01be77a71622f46d96f8daa9e905b5fe9eb5c3625c9a6a33e20998734be655c3376ec5a7f14d79c52ba77e9e41bc4b2f3ac17793f002e081759ef9741707d129dd4c421b5b7bfc3433600d7bc84c37ec88d16973d5f8a3e3acb8e96f9f719c51efcac98de514137988526fbbff7c161f0e6a5c2f"}, {0xff, 0xab, "68f35ac70e83a5de32890b2d9803f681677b01d897cf986091c0b122e2cd36a85e7327316f1c97e15e45baeafa8b83cbeb799c826a706fecd0ecd284d92a4970681e838a1c6168f4587695816ff0bb18a36ebfeb76d0924dfde56aaf94d475eed251cbdedc28acbafb731e30b15b086afe48e8da56718b03c2a77e79197a13be0ab98eec85da4d8822554a92c5448bbcb79e2b0fff11cb8e0f0f441b697c4623c75f7087e01818a543b0f9"}, {0x7, 0x82, "1f03ca30fadadf0a5bdbbfa234fb0dd851107fd828332a4995d7c66d89c7a77e7ea4d4ab9c52a19b85e9867025fb4ad247a77418abcdf24c4245be733ed4fb2aff78fd1a8d01dbee4d71f57848f17cb5a9f78cf4f5c11b1736ab6eefaeda299c6441f1288ebe71fb6de9bcbda799fe440bca8b1793caebd08ecbc2a9b7014079604d"}, {0x7, 0xec, "a8958f8e814e600fb25d60addad6c347c183c85c61239f6348e9a79e2f0b93b1031630696da5f4f03be10845596ef059dd6f301da54193e3f9595037c05bacaf3740cf233b6282e9d6bf57f6a4ff398c046cccf34cd5d4ecd401a250033a183887f5207f9ac4d7251967322ab8c935e7d470ac2d06237e1591c1409493f39e56e176d76484d08a1c260acd7327868491e7ab021a1a7c6b17b23e60ab808d0d7b128df0d984e530deca72eb3bcd85463ca75184873c338857e53c7a8a7eb11f18d8a2067d2d39e6c549a4c5a3a4982b42973a7dabb7efdbe17e952b6c2aed69d923e96089bb31c936a5989974"}]}, @routing={0x2, 0x6, 0x0, 0xfe37, 0x4, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xff, 0x12, 0x0, 0x10001, 0x7fffffff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x37c4, 0x0, 0x0, 0xf, 0x31, "dcf38e", 0x1, "4dd54f"}, "60146f265df13f51cd761f4554f3842d6d65a30d90fe8aa2ee8a7ff0c988271da0885b82e5bada5bc1da986de8e28d1e71bba0595254940816dfd8f41a6ef3a7c9981188548e297b34948f29216bcc4c315bda969e68d8829fc970ed95699efb3bdf51d44cb695a0f1b97aac1f44ac016a96cac45c899bc5b06dc368e54c6ef69e7f78369d73fa20e0b3fcb4338e1504955e17b36ffbafcd1283d948b4496d4411a4d6a50ba7b9ca978871ecb69e5b072211f34faba12a54f9616d6fe6cd8af562cd5b8d98d9b32ce6e95a32d103163e3b8d04ee4008239433cd"}}}}}}, 0x0) mknod(&(0x7f0000179000)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x0) dup3(r2, r4, 0x4000000100) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000406000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000d0e000-0x4)=0x0, &(0x7f0000c76000)=0x4) r6 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000b1c000-0x8)='./bus\x00', 0x0, 0x0) 2017/12/20 06:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000081b000)={0x0, 0x1, 0x1, 0x3, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000245000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) pkey_alloc(0x0, 0x3) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x2000000000005, 0x84, &(0x7f000034d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009d2000)=[@in6={0xa, 0x1, 0xa788, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 06:32:01 executing program 0: r0 = socket(0x1000000000f, 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005cf000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000002000-0x4)={0x3, 0x20, 0x200}) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000002000-0x2b)=""/43, 0x2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r2, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x20, 0xffffffff, 0xc1f, 0x3b1, 0x65e8, 0x5, 0xd1, 0x2, 0xfc, 0x8, 0xd9, 0x7, 0xfffffffffffffce2]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0x2}, &(0x7f0000000000)=0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x28, &(0x7f0000001000-0x28)={@common='ipddp0\x00', @ifru_ivalue=0xfffffffffffffffe}}) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000080a000)='./file0\x00', 0x8) inotify_rm_watch(r1, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x69)={0x0, 0x61, "7596675124975cac1e7656f2ccb96c275af0c80df349d0efa0f411338beff5a5390dd39932f0938279caddb1e4e997b511637f3698e8432cf78b4177181f2dc92a5744b1313cae5b6b5794bada742c7b6205a74402b3b29b9978d34453ba7e76f2"}, &(0x7f0000001000)=0x69) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0) r2 = socket(0x10, 0x0, 0xd) sendfile(r2, r1, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) 2017/12/20 06:32:01 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000fd9000)={0x8, 0x0}) epoll_wait(r1, &(0x7f0000326000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f000055c000)={0x14, 0x0, 0x105, 0x5}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001b5000+0x1b3)={0x204, @tick=0x6, 0x4, {0x7fff, 0x1b}, 0x7, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netlink(r0, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f06000)=0xc) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000493000-0xe)=@known='system.advise\x00', &(0x7f0000329000-0x9c)=""/156, 0x9c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000014000-0xc)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:32:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00006af000-0x20)={"456ef62c24b5ae050e7418b4cb1d4b82", {0x4, 0x2, 0x2, "cd1a27bf8451", 0x2d5f, 0x0}}) write(r0, &(0x7f0000a66000-0x24)="240000001a0009ffeecd0000e9ff000001fff50c0900150000001dfffffffffffffffa90", 0x24) 2017/12/20 06:32:01 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000012000-0x96)="b17fb89b3b09491c416cffa064974ea7ff4c916937dcd30657d31cf4995a0e1d983a62f45893754f237971f64c9a542e7d4737b65530d454443eb9876022731e3b6d0a0ef9dccc91b01106aa64105e74cdc662998315b7d1a8d1b49131c9f4967151562ff3ce862c041d3f317100315fe40735c619789d0f0bf0608656e98dfdd4293733252dc525702c442844ccf99b2941e446ae18", 0x96) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000055000-0x10)='/dev/sequencer2\x00', 0x4080, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:01 executing program 3: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xdef58da4225df8e3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000079a000)={0x0, 0xb8, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f1f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x80, 0x3}, &(0x7f0000d4c000-0x4)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007eb000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000363000)=0x0) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000323000-0x13)=@random={'b\x00\bfs.\x00', '\x00'}, &(0x7f00006c0000-0x1000)=""/0, 0x0) 2017/12/20 06:32:01 executing program 6: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x2000, 0x0) pwrite64(r0, &(0x7f0000000000)="", 0x0, 0x1) 2017/12/20 06:32:01 executing program 3: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r2 = getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101, 0x0) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000-0x30)={0x80, 0x7, 0xffffffffffff8001, 0x3, 0x5, 0x200}) wait4(r3, 0x0, 0x0, &(0x7f0000540000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:01 executing program 5: clone(0x0, &(0x7f000009a000)="", &(0x7f00003f3000)=0x0, &(0x7f0000a31000-0x4)=0x0, &(0x7f0000a5a000-0xb6)="") ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f000055d000)="") r0 = memfd_create(&(0x7f0000fc2000)='-:\x00', 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000cc000)={0x1, 0x9}) 2017/12/20 06:32:01 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) pwrite64(r0, &(0x7f0000967000-0x67)="f847e37abbd2d2cd818b91e239f115d77f9c55bd92c6381a4d7a1d6bd89a2277d06a99c9afb4726597a7022516f4208276510881642ac4bccf864a93628bbfe8724777ef8a55c89357c570c62644f8e39bc370ce0b6d5fd940f509ecab3b34ee20963b89e973b2", 0x67, 0x0) connect$inet(r0, &(0x7f00008a3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000-0x20)={@loopback={0x0, 0x1}, 0x4, 0x0, 0xff, 0x4, 0x9, 0x3c8a0000000000, 0x6}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004af000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0x1, 0xffffffffffffff00, 0x563a3cc2, 0x400}, &(0x7f00001a9000)=0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a4000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000ff2000)=0x0, &(0x7f0000feb000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000218000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x7, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000249000)=@assoc_value={0x0, 0xf048}, &(0x7f0000ff3000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b1c000-0x8)={r2, 0x200}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000991000-0x28)={@common='ifb0\x00', @ifru_addrs=@llc={0x1a, 0xf5, 0x5, 0x80, 0x100000001, 0x2, @random="07e145edddd1", [0x0, 0x0]}}) 2017/12/20 06:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r2 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f0000924000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) waitid(0x0, r2, &(0x7f0000872000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x60000000, &(0x7f0000244000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r3, r4) tkill(r2, 0x16) 2017/12/20 06:32:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000844000-0x1)={0x0, 0x0}) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000849000/0x3000)=nil, 0x3000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003cb000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000bdd000)="6e65742f61727000db") fcntl$setstatus(r1, 0x4, 0xc00) 2017/12/20 06:32:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000171000-0x1c)={0x0, 0x0, []}) unshare(0x400) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000098d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000742000)={0x0, 0x56, &(0x7f0000d9c000)="283029dab8412accf2b21f578ddf27b713ac712f8e8e0ff2c816856b1bc2cbd8c8fd70412ca56627d7a092dec6fd03e4a949817da108f0e1df3a3ed7061f0966c76f9985fb77117042c171ec3c4fe9077e7864b31204"}) clock_gettime(0x2, &(0x7f0000e39000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000a6000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009a0000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000015000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000d10000-0x8)='./file0\x00', 0x0) timerfd_gettime(r2, &(0x7f0000867000)={{0x0, 0x0}, {0x0, 0x0}}) [ 31.827964] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 31.867845] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/20 06:32:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8000) vmsplice(r0, &(0x7f0000c5e000)=[{&(0x7f0000bbf000)="12377795714e2314175ec0519d9eb6de914f1130a0ffee99ab62e39a6d2aedaa1a8d9fdee4872b4a29a29b3e6323d49a29c497d08b9da9285b0874eac7df5ee7b4d855e9ad49f8c2c50d07ae0c287f430b2c2fad37a1963fbfe507df60bf5d58", 0x60}], 0x1, 0x8) unshare(0x20000400) tee(r0, r0, 0x3b, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003a7000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000337000)=[{0xe, 0x1f}, {0xf, 0x6}, {0xc, 0x1}, {0xc, 0xfff}], 0x4) 2017/12/20 06:32:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x20000001d, &(0x7f0000f7f000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000629000-0x9)='/dev/sg#\x00', 0x1000, 0x20080) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000084e000)=0x9, 0x4) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb7000-0xd)='/dev/snd/seq\x00', 0x0, 0x8003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d1a000)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f00000b4000)=0x0) poll(&(0x7f0000c0b000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) unshare(0x400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000034000-0xc)='/dev/autofs\x00', 0x400, 0x0) fdatasync(r1) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40000000031, &(0x7f0000f0c000)=0x200000000000, 0x4) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) clock_gettime(0x0, &(0x7f000068d000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000452000-0x84)=[{{0x0, 0x0, &(0x7f00003ec000)=[{&(0x7f0000a70000)=""/4096, 0x1000}, {&(0x7f0000027000-0x9e)=""/158, 0x9e}], 0x2, &(0x7f0000ac9000-0x69)=""/105, 0x69, 0x2}, 0x9cb1}, {{&(0x7f000024b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000822000)=[{&(0x7f00003f4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e14000-0x25)=""/249, 0xf9}, {&(0x7f0000eb6000)=""/252, 0xfc}], 0x3, &(0x7f000028b000-0x44)=""/68, 0x44, 0x66}, 0x7}, {{&(0x7f0000b5a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000dc000)=[{&(0x7f0000d73000-0x6d)=""/109, 0x6d}, {&(0x7f0000e6f000)=""/62, 0x3e}], 0x2, &(0x7f0000f5d000-0xa8)=""/168, 0xa8, 0x1}, 0x8296}, {{&(0x7f00005c8000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e9000)=[{&(0x7f0000fd7000)=""/61, 0x3d}], 0x1, &(0x7f0000cf4000-0x8)=""/8, 0x8, 0x5}, 0x80000001}, {{&(0x7f0000fb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee7000)=[{&(0x7f0000298000-0x11)=""/17, 0x11}, {&(0x7f0000740000-0x97)=""/151, 0x97}, {&(0x7f00003da000-0x4d)=""/77, 0x4d}, {&(0x7f00001e0000-0xae)=""/174, 0xae}, {&(0x7f000034a000)=""/88, 0x58}, {&(0x7f0000b10000)=""/66, 0x42}, {&(0x7f0000e8e000-0x1a)=""/26, 0x1a}], 0x7, &(0x7f00001af000)=""/218, 0xda, 0x100}, 0x55b1}, {{&(0x7f0000e8d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009d7000-0x60)=[{&(0x7f00003f2000-0x1b)=""/27, 0x1b}, {&(0x7f000040c000)=""/116, 0x74}, {&(0x7f00007b4000-0x40)=""/64, 0x40}, {&(0x7f0000f4c000-0x1000)=""/4096, 0x1000}, {&(0x7f000002a000)=""/203, 0xcb}, {&(0x7f0000dee000)=""/181, 0xb5}], 0x6, &(0x7f0000254000-0x1e)=""/30, 0x1e, 0x10000}, 0x5}, {{&(0x7f00008ee000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000321000-0x40)=[{&(0x7f0000bb0000)=""/0, 0x0}, {&(0x7f00008dd000-0x63)=""/99, 0x63}, {&(0x7f00000f8000-0x17)=""/23, 0x17}, {&(0x7f000085c000)=""/217, 0xd9}], 0x4, 0x0, 0x0, 0x400}, 0x3}], 0x7, 0x40002020, &(0x7f0000f79000)={r1, r2+10000000}) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 06:32:01 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0x3c)=[{{&(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="ec56d65f50a72196360633c9d0a0b04733ef58dfdc5c552931e100fa823b66946e6f94f9b9c0df25606ae76abf60e424ae43760fc2e6d7fbc97e4b7330c9c9ddcdfa0666b82367f9b0b10ae60beae1cb4d1dabd2", 0x54}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = dup3(r0, r0, 0x80000) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=r2) 2017/12/20 06:32:01 executing program 0: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eda000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000eda000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b51000-0x4)=0xc) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) recvmsg$netrom(r1, &(0x7f0000ed7000)={&(0x7f0000ed7000)=@ax25={0x6, {"491a2d00ba23bd"}, 0x0}, 0x10, &(0x7f0000b32000)=[], 0x0, &(0x7f00006bb000-0x1d0)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x7f7d8fcdef2e3dd5, &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f00002ea000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x408000, 0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000c6d000-0x20)={{r1, 0x2710}, {r3, 0x2710}}) 2017/12/20 06:32:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f00003a2000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004c2000)=0x9, &(0x7f000079a000)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007e8000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000068c000-0x8)={r2, 0x3}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000251000-0x8)=0x1) fanotify_mark(r0, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018d000-0x8)='./file0\x00') 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000f000)={0x0, 0x16, "f9b3e16ec59fb2b7f761cebb85f20bbb2ed750a4eb99"}, &(0x7f0000003000)=0x1e) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000c000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2bcea541, 0x8f8, 0x6, 0x0, 0x79}, &(0x7f000000f000)=0xa0) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) 2017/12/20 06:32:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000054f000-0x10)={0x77359400, 0x0}, 0x10) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000400000011, 0x802, 0x100000001) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r0, &(0x7f000027b000+0x2b)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ed0000)={0x0, 0x1, 0x7ff, 0x16, 0x401, 0x6}, &(0x7f0000e7b000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000add000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffe, 0x1da000000, 0x80, 0x20}, 0xa0) 2017/12/20 06:32:01 executing program 2: clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f0000efb000)=0x0, &(0x7f0000183000-0x4)=0x0, &(0x7f0000f60000-0x96)="") fremovexattr(0xffffffffffffffff, &(0x7f0000a07000-0x15)=@random={'os2.\x00', '/dev/input/mice\x00'}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000020e000-0x4)=0x1, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000218000)='/dev/pktcdvd/control\x00', 0x70000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000f6d000)={&(0x7f0000b9d000/0xc000)=nil, 0xc000}) 2017/12/20 06:32:01 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004c4000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0x5cd000)=nil, 0x5cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r1, 0x227b, &(0x7f00005cb000-0x105)="f9") read(r1, &(0x7f00005c6000-0x39)=""/88, 0x58) 2017/12/20 06:32:01 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f00000a6000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000b35000-0xe)='./file0/file0\x00', 0x0, r1, 0x0) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007df000)='/proc/self/net/pfkey\x00', 0x204300, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000f75000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mkdir(&(0x7f00005da000-0x8)='./file0\x00', 0x0) pipe(&(0x7f0000ac5000-0x8)={0x0, 0x0}) getdents(r1, &(0x7f0000617000-0x42)=""/66, 0x42) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000fd9000)=0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat(r3, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r3, &(0x7f0000a1d000)='./file1\x00') 2017/12/20 06:32:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ce4000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000905000-0x4)={0x81}, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f07000)=0x0) sendmsg$key(r0, &(0x7f0000329000-0x38)={0x0, 0x0, &(0x7f000038b000-0x10)={&(0x7f00002da000-0x68)={0x2, 0x9, 0x6, 0x7, 0xd, 0x0, 0x0, 0x32d4300f, [@sadb_x_policy={0x4, 0x12, 0x3, 0x6, 0x0, 0x9, 0x8, {0xa1, 0xfffffffffffffff9, 0x6, 0x9000000000000, 0x0, 0x7ff, 0x0}}, @sadb_ident={0x2, 0xa, 0x40, 0x0, 0xf9}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x14, 0x10}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2017/12/20 06:32:01 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a77000-0x30)={0x8, 0x0, &(0x7f0000fc5000-0x6)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) 2017/12/20 06:32:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b4b000-0x8)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009cd000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x3, 0x1, 0x3ec, 0x3, 0xff00000000000000}, 0x1f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000cd8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r1, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2017/12/20 06:32:01 executing program 4: clock_getres(0xfffffffffffffffb, &(0x7f0000c30000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa7000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) lseek(r1, 0x0, 0x3) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000583000)={0x1, 0x1f, 0x2, 0xffffffffffffffff, 0x7, [{0x3, 0xffffffffffffffef, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x7d45, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffff7, 0xdd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x100, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0xfc0f, 0x8, 0x400, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xffffffffffff7fff, 0x3, 0x40, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000072d000)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000538000-0x8)=0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 06:32:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eae000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f34000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000027000-0x8)={0x0, 0x7fff}, &(0x7f0000281000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f3d000)={r3, 0x9, 0x4, 0x1f}, 0x10) r4 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000)=0x0, 0x4) 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = dup(r2) recvmsg(r3, &(0x7f0000012000)={&(0x7f000064d000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a00000)=[], 0x0, &(0x7f0000069000-0x2)=""/20, 0x14, 0x0}, 0x0) 2017/12/20 06:32:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f00003a2000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004c2000)=0x9, &(0x7f000079a000)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007e8000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000068c000-0x8)={r2, 0x3}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000251000-0x8)=0x1) fanotify_mark(r0, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018d000-0x8)='./file0\x00') 2017/12/20 06:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000891000-0x10)={0x6, 0xffffffffffff8000, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r0, &(0x7f00008c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000a6000)=0x14) r2 = getuid() ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00001d1000-0xb8)=""/184) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008de000)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x1, 0x2000, 0x0, 0x20, 0xa0, 0x2, r1, r2}, {0x9, 0x80000001, 0x7, 0x9, 0x2, 0x3, 0x6, 0x0}, {0xffffffffffffffff, 0x100, 0xff, 0x3}, 0xfda, 0x7f, 0x5, 0x1, 0x8, 0x4000000003}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x1}, 0x19, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffff42, 0x2, 0x20}}, 0xe8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b75000)={0x7ff, 0xffffffffffffffff, 0x5, 0x0, 0x1000000000000000}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/20 06:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f38000-0x8)='net/ipx\x00') ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00001a9000)={0x3, &(0x7f0000a61000)=""/93, &(0x7f0000eb7000-0x48)=[{0x0, 0xe2, 0x1, &(0x7f0000fb2000-0xe2)=""/226}, {0x4, 0x1000, 0x2c, &(0x7f0000f63000-0x1000)=""/4096}, {0x99eb, 0x23, 0x100, &(0x7f0000c14000-0x23)=""/35}]}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006b6000-0x8)={0x0, 0x4c4}, &(0x7f0000135000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000070c000-0x14)={r2, 0x101, 0x1, 0x7fff, 0x8, 0x657}, &(0x7f0000320000-0x4)=0x14) 2017/12/20 06:32:01 executing program 1: r0 = syz_fuse_mount(&(0x7f0000002000-0x7)='./file0\x00', 0x10000, 0x0, 0xffffffffffffffff, 0x0, 0x0) close(r0) [ 32.528559] random: crng init done [ 32.543320] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 32.551942] binder: 4440:4449 ioctl c0306201 20a76fd0 returned -14 [ 32.562292] binder: 4440:4460 ioctl c0306201 20a76fd0 returned -14 2017/12/20 06:32:01 executing program 6: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000c9000-0xef)=""/239) fcntl$setpipe(r1, 0x407, 0xffffffffffffffff) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) remap_file_pages(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0x1000009, 0x61d5, 0x10) mremap(&(0x7f0000c16000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2017/12/20 06:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e54000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) timerfd_gettime(0xffffffffffffffff, &(0x7f0000e80000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000bd7000)='./file0\x00', 0x0, 0x14) inotify_add_watch(r2, &(0x7f0000684000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000809000)={0x1c3, @time={0x0, r1}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:01 executing program 1: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000030000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000000d000-0xbc)={0x80, 0x1, "000169656e743100", 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r0, &(0x7f00008da000)=@file={0x0, ""/108}, &(0x7f0000b39000)=0x6e, 0x80800) 2017/12/20 06:32:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/20 06:32:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) sendto(r0, &(0x7f0000500000-0x57)="2593b08e0788077303bc99115d82a15be6d75bdf69dd3df1e910dde1e8fe59023269e0b15c04e3133f06ce14f9f4c48451e754b3a121d7d00f96f5224ee57ee22f349f2bc2fee1d67c753b29930a381d881e67891e36c4", 0x57, 0x40, &(0x7f000045c000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000049b000-0x8c)={0x8, 0x2, 0x4000000000, 'queue1\x00', 0x5099, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r0, &(0x7f000036b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001f9000)=0x14) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b4a000)={0xfffffffffffffe01, 0x57, 0xe, 0x81, 0x8001, 0x7, 0x7, 0x5, 0x0}, &(0x7f0000fe0000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000053000-0x8)=@assoc_value={r2, 0x4fa}, &(0x7f000076a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000637000)=@assoc_value={0x0, 0x0}, &(0x7f000017b000)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000039c000)={r3, 0x3, 0x0, 0xc2c4, 0x100000001}, &(0x7f00000e9000)=0x18) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) 2017/12/20 06:32:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000cc1000/0x1000)=nil, 0x1000, 0x1000002, 0x11, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000995000-0x10)='/dev/input/mice\x00', 0x0, 0x400) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) clock_gettime(0xfffffffffffffff4, &(0x7f00002ed000)={0x0, 0x0}) 2017/12/20 06:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e6b000)='/proc/self/net/pfkey\x00', 0x8600, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fe0000-0x4)=0x18, 0x4) write(r1, &(0x7f000001a000-0x69)='c', 0x1) write(r1, &(0x7f000061e000-0x6f)="10", 0x1) recvmsg(r0, &(0x7f000032e000)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f000073e000)=""/0, 0x0, 0x0}, 0x2002) 2017/12/20 06:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000890000)='/dev/rtc\x00', 0x400, 0x0) r1 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2) pwrite64(r1, &(0x7f0000002000)="f7c4", 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x7) fallocate(r0, 0x1, 0x0, 0x8) [ 32.593559] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 32.602321] mmap: syz-executor4 (4476) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/20 06:32:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = syz_open_dev$mice(&(0x7f0000c30000)='/dev/input/mice\x00', 0x0, 0x82800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009d2000-0x20)={@common='teql0\x00', @ifru_flags=0x2000}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000f92000)={0x3, 0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x4000000002, 0x0) lstat(&(0x7f0000d71000-0x8)='./file0\x00', &(0x7f000072a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) readv(r1, &(0x7f000078d000)=[{&(0x7f0000590000)=""/1, 0x1}], 0x1) write(r1, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d700080000e1375500001d0001ff", 0x26) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000d71000-0x58)={0x9, 0x8, 0x3, 0xffffffffffff0000, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:02 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/autofs\x00', 0x18080, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000fbf000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000087a000)=""/2, &(0x7f00002ae000-0x4)=0x2) write(r0, &(0x7f0000fee000)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) 2017/12/20 06:32:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = add_key$user(&(0x7f0000d98000-0x5)='user\x00', &(0x7f0000235000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c18000)="7393451dc7ac595b7be4eef40537dbae192c628783edff2a7558899583da434bfa6535fa53266c2012ec0cf12def8223d1b5c6944e907f77ac154dd56358c5c968256884513cb9bc219941c178d4a5f734a0a16843f8da9db151d8090d318ee663632501a7d6adba759e3b5a6e2e613ee9f837077039368ed6d1e7b7cb1ae6a15094130eb3407af9fb7d6194d7630c33e4c348a5", 0x94, 0x0) r1 = request_key(&(0x7f0000bc4000)='encrypted\x00', &(0x7f00002e6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000572000)='(/\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f000055c000)='dns_resolver\x00', &(0x7f00009e8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009c3000-0x1)='\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f000077c000)={r0, r1, r2}, &(0x7f00004f6000-0x90)=""/144, 0x90, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) fdatasync(r3) keyctl$instantiate_iov(0x14, r0, &(0x7f0000263000-0x4b)=[{&(0x7f000094e000)="b93f3b5d19394ff6a2f3ddf3e5a5cea1b4c70cb79253cd27ceb59754dcafde2549b3febba3703042ae063d4cbba76039c0ba605afee4a1aa8aba73f953dae00c5750154ceba188a223bd52ed7b463d35103fd417e96b056d7c332015847873454bf144a8e0bcb518d607154c68725ae7de064bd940b1086ef3fef3ea9efdd562151af4aecbf13befe6", 0x89}, {&(0x7f0000050000)="ac69dcaeedd1df502be0bc324b57a9d39eb7f192f522a5336c731628ea5a89f49e0b4afaee4b4da880563fa122cfbdb5fad77363b1dd778dbe5c447e5df9e977a77a519ff80851f45dcd66d2735320dc0c288363e483bbaa034d4ea8ea638ec8108312c735f59c4091661f3195f693c0d7", 0x71}, {&(0x7f000006a000+0x8f8)="4e2fb4fb80ad7bc39ccec8430d24f097ca025a32b568cd83eda3f72213c2188886f6f11c7dfb272af99a90fc463bef31a7b3709eeda2f30d73fff64406c9e02d69925734efa7812053af56c5fa4b554c279abbb504aa4140eda5bc96bea6c2ae5b34656aa277864681a58a60523d1f332a048d6adf6b56a6cbdf1e6f34b36aa39f091a2ed6784f2fa45b1e6fa4d793c954c226dc914fc6d1b80a22fd41e6bc1e5fc6b48e05bed9220564493cf24b002484e31c65aa1d98249118cb6ff3", 0xbd}, {&(0x7f000097a000-0x69)="4d556249b6b17839083b14e9aa7281a5e9248222467d94876277a57b741b37f42bcbb8eb50c72b1ae86f0692ac1fd051d1d7ff98bcd519884d37fc8ef4263056850e9995665026d170969682b7afae0792433ec9f547972d7f7fc1a5b2e94976d4ea7ecc1845848921", 0x69}, {&(0x7f0000521000)="7ec223651c47e94de956b9958236192a6ee98d210f1a63b3b1a4b7a14d70e25d18b563d1b6ac380f0435a96e8676915da8e19e26e5bb46705ecb5d5402285c34203acc62f560cad41350f8c3a45a463b711cb7114d2c19df2a950e688841b3a4e84a72a30a846775bfb9237f6adc654999e33c4117f63f323c15fea5", 0x7c}, {&(0x7f0000acc000-0xc1)="25d35e9a79a9952e37f4e1e039fcf36dc06a0196ebffaa763edc06ba3b5cec135c38f3601f19c7932eb70705259a58047ec791f3ceaf5a42743357f5a754d7694082758b8907b9bd100b153aff1f35f93b2b60f436c71f13779985a40f4a65d17854cb4f903ec48a824d0e244013f42d648c2cb6707098372687d0b6027f501cea280b5bd940c9e86ea5fe44fc165b256825b22d2dcbfb151e4b55d6139d395c03e020e2e679fca1ce6106d0016b620b9379ff9f7ff04633f5cd7370e0a946c676", 0xc1}, {&(0x7f0000150000)="337753e44bf345d9304764c5fd865d110f03829f7614f934de64292a11447020a80bc378fbdf76a24c6a6ac553604a62c114054b1925926af4db2329e7d48cfed8ffc459d9f0cfd6a8486c550325dafbd24e6b1fe56ea3db5ec3", 0x5a}, {&(0x7f0000e3b000)="345ee0e27b10d5693364638cdc4e7f8fbd9e26f70bc92c012ba7cb4f7f9b15ccf140ff93931da9355a96436388d9d4c6fa05be358ff95764ca53915fbc78c0a5ba21d980cb749d24b3b326db9e82000977ccc59637b996c1b8de51", 0x5b}], 0x8, r2) 2017/12/20 06:32:03 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x3) capset(&(0x7f0000002000)={0x19980330, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f0000001000)="", 0x0) 2017/12/20 06:32:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='smaps\x00') ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000074000-0x18)=@add_del={0x2, &(0x7f000047a000-0x10)=@generic="e9615de8c49c3838c69dd61746890387", 0xffffffffffffffff}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000162000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000696000-0x4)=0x0) readv(r0, &(0x7f0000a95000)=[{&(0x7f000087d000)=""/98, 0x62}], 0x1) 2017/12/20 06:32:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x1f) 2017/12/20 06:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000550000)=0x10001) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket$inet(0x2, 0xa, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) lstat(&(0x7f00009bb000)='./file0\x00', &(0x7f00006d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f6c000-0x4)=0x0, &(0x7f0000961000-0x4)=0x0, &(0x7f0000627000-0x4)=0x0) lchown(&(0x7f0000bc2000)='./file0\x00', r6, r7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r8 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r8, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0x27, "2fdb6e6b6b715f2068bb58731ef92cc17f1f610b958c21a3b75b8f6944d2e88b53d7c3f83db29b"}, &(0x7f0000007000-0x4)=0x2f) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x0}, 0x8) socket$inet(0x2, 0x80004, 0x3ff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000004000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000004000-0x72)=""/114, 0x72) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000007000-0x4)=0x10) 2017/12/20 06:32:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000719000-0xa)='net/icmp6\x00') sendfile(r0, r0, &(0x7f00003e1000)=0x200, 0x3ff) pipe2(&(0x7f000039b000)={0x0, 0x0}, 0x800) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00001b7000-0x4)=0x2, 0x4) 2017/12/20 06:32:03 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCXONC(r0, 0x540a, 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000442000-0xa)=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='.', &(0x7f00008a7000-0x8)='./file0\x00', &(0x7f0000a60000)='msdos\x00', 0x0, &(0x7f000010c000-0x1c)="") [ 34.477754] device gre0 entered promiscuous mode 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pread64(r0, &(0x7f0000012000-0xb1)=""/177, 0xb1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0x80000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000019000)={0x0, 0x5, 0x8, 0xffff, 0x4, 0x8, 0xffffffff, 0x7fffffff, 0x1b, 0x3, 0x48000, 0x9}) 2017/12/20 06:32:04 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) exit(0x7ff) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a59000)={0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004da000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ceb000-0xe8)={{{@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=@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}}, &(0x7f0000012000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004c1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2}) preadv(r0, &(0x7f0000825000)=[{&(0x7f0000310000)=""/109, 0x6d}, {&(0x7f0000fcd000)=""/4096, 0x1000}, {&(0x7f0000a52000)=""/4096, 0x1000}, {&(0x7f0000eae000+0x66e)=""/4096, 0x1000}, {&(0x7f0000914000-0x8)=""/8, 0x8}, {&(0x7f0000288000-0x66)=""/102, 0x66}], 0x6, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000f68000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f18000-0x4)=0xc) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd5, 0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc1000-0x4)=0x0, &(0x7f00004d4000-0x4)=0x4) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f000074e000)=@ax25={0x6, {"1b13e808009f33"}, 0x0}, 0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c46000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f00001d6000)=0x80000001) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r0, 0x13) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000755000-0x4c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}], 0x4c) socket$inet(0x2, 0x1, 0x5) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007aa000)='environ\x00') close(r0) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ff2000)='auxv\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ffc000-0x60)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00001ba000)=""/4096, 0x1000, 0x120, &(0x7f0000792000)={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e7000)='stat\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x4, 0x30010, r1, &(0x7f0000cc5000-0x8)='./file0\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000032000-0x1)=0x0) preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x0) 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000352000-0xe)='/dev/keychord\x00', 0x40002, 0x0) writev(r0, &(0x7f0000a8d000-0x10)=[{&(0x7f0000f27000)="97", 0x1}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000002287, &(0x7f00007c3000)='<') 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents64(r0, &(0x7f0000001000-0xff)=""/27, 0x1b) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000d000)=@random={'trusted.\x00', 'ns\x00'}, &(0x7f000000d000)=""/240, 0xf0) getdents64(r0, &(0x7f000000c000)=""/67, 0x43) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000013000-0x4)=0x8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x9, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000012000-0x10)={0xe423, 0x8, 0x9, 0xcad}) r3 = syz_open_dev$binder(&(0x7f0000010000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x9, 0x101001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f000000b000-0x108)=[], 0xde, 0x0, &(0x7f0000006000-0xec)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a461c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946010124d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5edd6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b2"}) 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000f69000)={0x800, 0x4, 0x3f, 'queue0\x00', 0x4f08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000019000)='./file0\x00', 0x101) dup(r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000019000)=0x0, &(0x7f000000f000)=0x4) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000018000)='gid_map\x00') rmdir(&(0x7f0000001000-0x8)='./file0\x00') getdents(r3, &(0x7f0000007000-0xa8)=""/0, 0x0) [ 34.689282] binder: 4584:4588 got reply transaction with no transaction stack [ 34.697628] binder: 4584:4588 transaction failed 29201/-71, size 0-0 line 2923 [ 34.718115] binder: 4584:4599 got reply transaction with no transaction stack [ 34.725535] binder: 4584:4599 transaction failed 29201/-71, size 0-0 line 2923 [ 34.735200] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d53000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ddb000-0x5c)={{0xa, 0x1, 0x7a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff}, {0xa, 0x0, 0x800000000000000, @loopback={0x0, 0x1}, 0x9}, 0x100000000, [0xd2, 0x6, 0x3, 0x7fff, 0x9130, 0x6, 0x2, 0x5]}, 0x5c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00005f4000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f000031d000)="18510f89a1a49dc754765dd1e11e87bcd39a4938ea5a56617f6b992eeab6f4e4ed49cd6c0c52dcd78cc39ee3669d4c5831bd3e50149dc20eddeb38b888595540761270323c20a375531f39014796617627e33f09f543e82e1f3ac59e7df83abd20aa1f94ff92a8ddb8f73d356092dae5c8b019abae7aa4cb83f4f07ee38031d116ce0015e90d89e9366374d34db3654a7f623727511d9cc63db88f") mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ddb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000379000)={r2, r3, 0x400}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000ddb000)={0xa, &(0x7f0000a79000-0x50)=[{0x6, 0x1, 0x4, 0x80000000}, {0x3, 0x3, 0x800, 0x9}, {0x4, 0x22f, 0xad4, 0x8}, {0x7, 0xd57e, 0x3, 0x5}, {0x200, 0xbb, 0x36d8, 0x138}, {0x3, 0x9, 0x3ff, 0x200}, {0x400, 0xb37, 0x2d, 0x5}, {0xff, 0x0, 0x7, 0xfffffffffffffeff}, {0x7, 0x9, 0x13, 0x81}, {0x2, 0x3, 0x4, 0x100}]}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000dda000)=@file={0x0, ""/16}, &(0x7f0000dda000)=0x12) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000027d000-0x4)=0x54a, 0x4) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000008b000-0x8)='rxrpc_s\x00', &(0x7f0000ddd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddc000)="f0a32408b92d7111aaa46d5f6ade53e6becc17f61792ef0cf9d825a61a84f02356e97322b1", 0x25, 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000707000-0x28)={@common='eql\x00', &(0x7f0000ddc000-0x24)=@ethtool_channels={0x3c, 0x8, 0x9, 0x1, 0x6, 0x7, 0x2af000, 0x10001, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000049c000-0x4)=0x5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000dda000-0x92)=""/146, &(0x7f0000dd9000)=0x92) write(r0, &(0x7f0000b37000-0x60)="2b000000110047f1936cbff70724000c16ffd7000104000000010f66b83d477105001a00000048242e5263", 0x2b) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0) syz_open_dev$sndseq(&(0x7f0000a2c000)='/dev/snd/seq\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ad9000-0xe)={0x5, [0xf4, 0x3ff, 0x9, 0x5, 0x6]}, 0xe) read(r0, &(0x7f00000c4000)=""/4096, 0x1000) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ebb000-0xc)={0x0, 0xff, 0x0}, &(0x7f000005d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d44000-0x10)={0x0, 0xe4, &(0x7f00006fe000-0xe4)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x26}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004d7000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c8d000-0xb8)={r0, 0x0, 0x40, 0x22a, 0x1000000000000, 0x981, 0x2, 0x3, {r1, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1f, 0xfffffffffffffffa, 0x7, 0x0}}, &(0x7f00000c4000)=0xb8) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x40000000000004, 0x0}, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) finit_module(r0, &(0x7f00007d8000)='/dev/sequencer2\x00', 0x1) r1 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b6a000-0x4)=0x0) close(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a8000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00001c2000)=""/160) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) accept$packet(r1, &(0x7f0000bad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003f0000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000e07000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, r3}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockname(r0, &(0x7f0000af8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005be000-0x2)=0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 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) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000194000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bd000-0x4)=0xe8) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r5, &(0x7f0000e11000+0x1b4)=[{&(0x7f00005e7000-0x80)=""/128, 0x80}], 0x1, 0x4) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef8000-0x9)='/dev/sg#\x00', 0xfffffffffffffffb, 0x200) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c9b000-0x4)=0x3ff) socketpair(0x9, 0x3, 0x3, &(0x7f0000c55000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000040f000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x100000000, 0x4, 0x8}, &(0x7f0000e35000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000057f000-0x8)={r2, 0x3ff80000}, &(0x7f000072d000-0x4)=0x8) r3 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r3, &(0x7f0000dd4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) connect$inet(r3, &(0x7f00006e4000-0x8)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f00005db000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00006d4000-0x24)="2400000013000700011e651afe250000205b000c09000b0180000000000000121790cbf1", 0x24) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000028a000)=0x401, 0x4) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005435, &(0x7f0000018000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000001f000)=0x14, 0x80000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f000001f000)=""/151, 0x97, 0x400040000000, &(0x7f0000015000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x24000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000020000)=0xc) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r0, &(0x7f0000ff9000-0x8)=0x0, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f2b000)={{{@in=@broadcast=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}}, &(0x7f0000a3e000-0x4)=0xe8) quotactl(0x0, &(0x7f00009c5000)='./file0\x00', r1, &(0x7f00003fb000-0x82)="e559d21029a8c532fe36bba3eefff379c41a20e30571232272df7e5978453d2a596139a7dcb29d2ce2d8b0514d3bf3db70f3d19ad0c50db59fd1bd7543e679b9146343e3dadc53079e03e4576071ecb8e55b5311bf0506caa58c795a0029df54fad3191dc29ed5280740ac067dbbdd72b7236f09609b144b9601862cb66f03181aa4") execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f0000173000)='./file0\x00', 0xc880, 0x2) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000033000)=""/247) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x5c)=""/92) r1 = creat(&(0x7f00001be000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x10)=[{r1, 0x2206, 0x0}, {r2, 0x1, 0x0}], 0x2, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85) write(r3, &(0x7f0000264000-0x1001)='u', 0x1) 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) lseek(r0, 0x0, 0x3) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000027d000)={0x0, 0x0}) pwritev(r0, &(0x7f000009e000-0x10)=[{&(0x7f0000b4a000)="09063fa41ef851daf77f69a2fe01836af531f9a016c8f54ad18abe93f6a8786a1bf9fde03b06d189380feb1a3cbe9bc79ca584cc9c5c53eec636a5e3da7d228d486c2e06c0aa9aa9", 0x48}], 0x1, 0x0) [ 34.841263] audit_printk_skb: 30 callbacks suppressed [ 34.841275] audit: type=1400 audit(1513751524.202:24): avc: denied { setopt } for pid=4618 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xf97, 0x0, &(0x7f00008d1000)="3aacedc25d0549f914b875690bb39a43db35d5f5fda2be7671116b14233e777e550c190e9cf7c6a284af00f9fa3d4d929490860ca9b06d0f9f15a56aa36db99f3aa1aac40e057ee258569849fd3ca302a8251bc5a233632bb7f300d06fe22995b42170c0d9a8c7820181fcef3d5446b9503a8dc8ac7cb31ee0322c5a2a48772b6faee89aa6bc0a8885db028475ba7b145ade6492cb1c3fd007415216ef6d4ea54600e2e8b33e1851d1f1d31b7ea508e5325dea30718f8037fbf1c5ff3102a731d48cd904252dfcf457f8a9ff036b92507929d9015ea3e34704d6", 0xda) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00002c7000)=""/52, 0x34) getdents(r0, &(0x7f0000083000-0x33)=""/51, 0x33) 2017/12/20 06:32:04 executing program 4: socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffefff}]}) nanosleep(&(0x7f000083c000)={0x0, 0x0}, &(0x7f000084f000-0x10)={0x0, 0x0}) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000377000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c8000-0xf)='/dev/sequencer\x00', 0x88386, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000efa000-0x1)=0x0) ioctl(r1, 0x5101, &(0x7f000042a000)="") 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001d3000)='/dev/net/tun\x00', 0x0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c74000)={0x8, 0x8000, 0x8, 0xfffffffffffff8ba, 0x0}, &(0x7f0000622000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d6c000)={0x7, 0x1ff, 0x8006, 0x8, 0x5ad54481, 0x2, 0x1, 0x7, r3}, &(0x7f0000eaf000-0x3)=0x20) recvmmsg(r0, &(0x7f00004fb000)=[{{0x0, 0x0, &(0x7f0000303000-0x20)=[{&(0x7f0000f5e000-0x75)=""/117, 0x75}, {&(0x7f0000fc9000)=""/72, 0x48}], 0x2, &(0x7f0000639000)=""/76, 0x4c, 0x80000000}, 0x80000000}, {{&(0x7f0000b33000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e36000-0x50)=[{&(0x7f0000d46000-0xa8)=""/168, 0xa8}, {&(0x7f00003a5000)=""/230, 0xe6}, {&(0x7f0000c06000)=""/175, 0xaf}, {&(0x7f0000daa000)=""/182, 0xb6}, {&(0x7f000077d000)=""/245, 0xf5}], 0x5, &(0x7f0000f0a000-0xd)=""/13, 0xd, 0x3}, 0x9}], 0x2, 0x40, &(0x7f0000625000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e1d000)={@common='gre0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000131000-0x4)=0x40a5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r2, &(0x7f0000d7c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0x8) splice(r2, 0x0, r5, 0x0, 0x20000050e5, 0x0) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}) r1 = getegid() lstat(&(0x7f0000fca000)='./file0\x00', &(0x7f0000841000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/20 06:32:04 executing program 5: clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f0000efb000)=0x0, &(0x7f0000183000-0x4)=0x0, &(0x7f0000f60000-0x96)="") fremovexattr(0xffffffffffffffff, &(0x7f0000a07000-0x15)=@random={'os2.\x00', '/dev/input/mice\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/250, 0xfa) [ 34.859513] device gre0 entered promiscuous mode 2017/12/20 06:32:04 executing program 5: socketpair$inet(0x2, 0x807, 0x9, &(0x7f0000fd8000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000175000-0x8)=0x0) mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) tee(r1, r2, 0x10000, 0x0) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f90000-0x78)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={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) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000211000)=[], 0x0) 2017/12/20 06:32:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f000082f000)='./file0\x00', 0x200, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000-0x30)=[{0x200, 0x2, 0x3, 0x8}, {0x4, 0x8, 0x4, 0x101}, {0x3, 0x1, 0x1f, 0x8}, {0x1, 0x1, 0x7, 0x1}, {0x40, 0x7f, 0x0, 0x1}, {0xfff, 0x80000000, 0x0, 0x3}]}) lseek(r0, 0x0, 0x0) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x800}, 0x4) setgid(0x0) close(r1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000914000)={0x0, 0x0, 0x10001, 0x10001, 0x6, 0x0, 0x7c8, 0x8, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xff, 0x1, 0x2, 0xcad}}, &(0x7f0000b8f000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d74000-0x98)={r2, @in6={{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000033000-0x4)=0x98) [ 34.922330] device gre0 entered promiscuous mode 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002af000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00005b6000)=""/165, &(0x7f00000f2000-0x4)=0xa5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000b5000)={0x0, &(0x7f000050c000)=[]}) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000c0a000-0x87)="e3616d76731f0607c9f31fae2ec7a8af2b412dd6e772f3eef9f6bcc8f71a43d117fd66ae66d3468467d9f1c80763653705d9557d4c7c925edb65718230b829a87cdec9f58d82bcebcb75538d9d854f01f9e8c668afdc2ff56b2cb8bf00397afd92d9403ab92b59bc4cb9d4e931b0ab3a0411a56844623fbf760a69fd547a19b35b06e3c4de3b12", 0x1000, &(0x7f0000029000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000aff000)={0x1}, 0x1) getresgid(&(0x7f0000aaa000-0x4)=0x0, &(0x7f0000c42000)=0x0, &(0x7f0000555000-0x4)=0x0) mkdirat(r0, &(0x7f0000464000)='./file0\x00', 0x0) pivot_root(&(0x7f00004d1000-0x8)='./file0\x00', &(0x7f0000b60000-0xe)='./file0/file0\x00') 2017/12/20 06:32:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00004b4000-0x9)='\a', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000084e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r3 = getegid() fchown(r1, r2, r3) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000f9a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f37000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f9b000-0x4)=0x7, 0x4) pselect6(0x40, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000397000-0x10)={0x77359400, 0x0}, &(0x7f0000f8f000)={&(0x7f00006ef000-0x8)={0x0}, 0x8}) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x400000000000000, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000003d000-0x4)=0x800, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ed7000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f17000-0x10)={r2, 0x3c, &(0x7f00006e4000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000959000)=0x10) fcntl$getflags(r0, 0x40b) getpid() r3 = creat(&(0x7f0000a73000)='./file0\x00', 0x4) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x380, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000247000-0x8)=@assoc_value={r2, 0x5}, &(0x7f00003af000)=0x8) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00005f2000)=""/233) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ea9000-0x16)='net/ip_tables_targets\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000f41000-0x2)={0x7, 0x8001}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/1, 0x1}], 0x1, 0x102) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc2000)={0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f0000986000)=@ethtool_link_settings={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000899000)="5eccf967c4d37e4ee2ed3aad2b1a2cb3b1ccb0ac6c09cd90ce491b38e975c62ad8f56d91804b32946d20ff27eed924ca695d5d218a8d7711cab2e293f9651a0340a9c9f8f66dc06d96fd2a2562379c5b2bb02612b15531d23f259ea4ed42d80fab67d38bb1b3430dc4fd7f61f0ca91060ea275cafa2a758a2b449e89aab8fb5e45bccebf58b5dc4de22d52cc4a41caf579325083484ae118073f4e2cc1e8247b55f4786a81c2ec000b8fde3e01c856655067f53f005cc2489709b3f3a595eb238c9bac9a15aaf1dacc534fdbb19b262bbf2c5ece997ef3177a4b880efe098c64254e", 0xe2) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000081e000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000ab6000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000298000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007ee000)="", 0x0, 0x20000000, &(0x7f0000d44000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000c2e000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000159000-0x10)={0x1000, &(0x7f0000660000)="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"}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003be000-0x4)=0x4, 0x4) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000028f000-0xe)='/selinux/user\x00', 0x2, 0x0) lseek(r1, 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000293000)=""/77, 0x4d, 0x0, &(0x7f0000d31000)={0x3, {"bd1b542ff10991"}, 0x7}, 0x10) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000073000-0xb)='/dev/hwrng\x00', 0x2, 0x0) timer_settime(0x0, 0x1, &(0x7f0000dcf000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000974000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000fe5000-0x1f)="cdc2662df548fef1001b0516567dc77061d3bc8e0e2c753fdb14b6570d0c26", 0x1f) ppoll(&(0x7f000063d000)=[], 0x0, &(0x7f0000c29000-0x10)={r3, 0x1c9c380}, &(0x7f0000bdc000)={0xb}, 0x8) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00001c6000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000934000-0x5)={0x0, 0x1, 0x30, 0x40, 0x8000}, &(0x7f000007a000-0x4)=0x18) poll(&(0x7f0000bfb000-0x8)=[{r0, 0x1000, 0x0}], 0x1, 0xffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003d9000)={r4, @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]}, 0x4, 0x9}, 0x98) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) fdatasync(r0) syz_open_dev$sg(&(0x7f0000217000-0x9)='/dev/sg#\x00', 0x101, 0x80001) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x7, &(0x7f0000783000)={0x0, 0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ab7000-0x37)=""/55) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000bba000-0x450)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003e1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a92000+0xa5a)={@generic="8fdae68f76c110d3966845c4d54c6894", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getownex(r0, 0x10, &(0x7f0000b8b000-0x8)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f000049b000-0x10)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000a9c000)='/dev/loop#\x00', 0x0, 0x3) munlock(&(0x7f00007c6000/0x11000)=nil, 0x11000) 2017/12/20 06:32:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00002b3000-0x4)=0x7, &(0x7f00004e7000)=0x4) r2 = dup2(r1, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d0c000-0x4)=0x0) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000301000)={&(0x7f0000fd1000)="f725f53b25950466ceb0e59073ba676caeea074e93bdc464be80cf62820fbe84a7b4704021199e307e92ca3fc2de8d1062cc178e3b3ec470cc", 0x39}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000c48000-0x24)={0x7, 0x6, 0x3, 0x9, 0x6, 0x27b, 0x7f, 0x40, 0x3, 0x7, 0xf88b, 0x8}) ioctl$TCGETA(r2, 0x5405, &(0x7f00005dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x10)=[], 0x0) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001b6000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000145000)={0x0, 0x4}, &(0x7f0000c96000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ca6000-0xc)={r1, 0xb273, 0x30}, 0xc) r2 = fcntl$dupfd(r0, 0x0, r0) write$fuse(r2, &(0x7f0000f11000-0x18)={0x18, 0x0, 0x3, @fuse_bmap_out={0x10001}}, 0x18) pipe2(&(0x7f000023e000)={0x0, 0x0}, 0x0) splice(r3, 0x0, r2, 0x3, 0x2, 0x0) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2d000)=@common='gre0\x00', 0x10) dup(r3) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x80f, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000037000)={0x0, 0x3}, &(0x7f000067f000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d6f000)={r1, 0x7fffffff}, &(0x7f00001c4000-0x4)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d4a000-0x20)={@generic="40945cdd246c3e22ab5d0dec06d4a23b", @ifru_flags=0x4000}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ff000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000100000)=""/22, &(0x7f0000896000-0x4)=0x16) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b3b000)=0x0, &(0x7f0000130000)=0x4) 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000edc000-0x1000)=""/1, 0x1, 0x3) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x779990a6b07c5623, 0x1, &(0x7f0000016000-0x10)={0x6, &(0x7f0000002000-0x30)=[{0x3ff, 0x9, 0x40, 0x1ff}, {0x7, 0xcb, 0x1f, 0x3}, {0x9, 0x4, 0x0, 0x3ff}, {0x7, 0x9, 0x9, 0x80}, {0xc3b6, 0x1, 0x9, 0x80000000}, {0x591, 0x5, 0x6, 0x10001}]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000016000)={0x0, 0x0}, 0x80000) r0 = socket$inet(0x2, 0x6, 0x7fffffff) lseek(r0, 0xffffffffffffffff, 0x3) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000015000)='./file0\x00', 0x3) pwritev(0xffffffffffffffff, &(0x7f0000008000-0x20)=[{&(0x7f0000009000)="72d85432cd7f63d57ba1d3ee2854af9aa8ea3a36959f43e2c11ba98116e1f665be8aae9e514e995e768f0dff1b2d6626a5aebdbd6f60b8a4d28b56c43df17bc419aa5415fb5d3f73c77b6babd3a67b1e7aa17bcbdd4bcbc1fe69683662021dc2ef695cc872c2bdc74ec7cb4095fb44e110a8adbf757f66e5f2a4b192abfa2de6d50b5da81e30cdc1612509ea27d673c0c7c0c58e21746ead371b32d57e1c6c77e7df736c907b2e72b1006203f819709337d87778fcd53393116d074128589b5b82800735feee4fff8867ea87284d8221793707a31c87a788648a7a9d170d5a4b", 0xe0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000012000)='/dev/input/mice\x00', 0x0, 0x400) prctl$getreaper(0xb, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000016000)={0x8, 0x3f, 0x9, 0x7, 0x4, 0x1000000000000, 0x1, 0x2d34}, &(0x7f0000002000-0x40)={0x8, 0x1, 0x4, 0xfffffffffffff454, 0xac, 0x8000, 0xe2, 0x1}, &(0x7f0000002000)={0x2, 0x9, 0x200, 0x3, 0x9, 0x4, 0x5, 0x7}, &(0x7f0000017000-0x10)={0x0, 0x2710}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000)=@assoc_id=0x0, &(0x7f0000002000)=0x4) poll(&(0x7f0000002000-0x48)=[{r1, 0x7014, 0x0}, {r1, 0x113, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x6, 0x0}, {0xffffffffffffffff, 0x80, 0x0}, {r1, 0x2002, 0x0}, {0xffffffffffffffff, 0xd, 0x0}, {r1, 0x2, 0x0}], 0x9, 0x7ffe) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x6}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000000b000-0x8)=0x7) syz_open_dev$binder(&(0x7f000000f000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0xa8, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, 0x0, 0x100003}], &(0x7f0000004000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x18, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000c000)=[0x40, 0x38, 0x48, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"}) syz_open_dev$mice(&(0x7f0000014000)='/dev/input/mice\x00', 0x0, 0x200) socketpair(0x1f, 0x80000, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000018000-0x28)={@common=""/16, @ifru_data=&(0x7f0000009000-0x20)="937d73def52c2b36808c676c5b6789060975149c2d09dfd1560824fcc1c63596"}) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0x954000)=nil, 0x954000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f00003b0000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="92e4c0e13141", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) poll(&(0x7f000085c000-0x40)=[{r0, 0x50, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045432, &(0x7f0000000000)=0x0) syz_open_pts(r0, 0x244100) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000001d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000019000)={0x4, &(0x7f000001b000-0x10)=[0xfff, 0x7f, 0x7, 0x80]}) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x800, &(0x7f000000a000)="") r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000027000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003f000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000003b000-0x18)={0x0, 0x1, 0x30, 0x4, 0x1ff}, &(0x7f0000029000-0x4)=0x18) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000041000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f000001c000)=0xc) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000014000-0x4)=r3, 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000040000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000040000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x200, 0x4, 0x28000000}, &(0x7f0000040000-0x4)=0xa0) bind(r1, &(0x7f0000036000-0x8)=@sco={0x1f, {0x1000, 0xbe, 0x5, 0x7, 0x5, 0x1f}}, 0x8) mknod$loop(&(0x7f0000024000)='./file0/bus\x00', 0x0, 0x0) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007c8000-0x4)=0x0, &(0x7f000060c000-0x4)=0x0, &(0x7f00007d3000-0x4)=0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000b4a000-0x10)={0x1, &(0x7f000054e000)=[{0x6, 0x0, 0x0, 0xfffffffffffffb32}]}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000028f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fa1000-0x4)=0x1c) flistxattr(r0, &(0x7f00001c8000)=""/242, 0xf2) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000004d000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f6b000-0x4)=0x200) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00008f6000)=0x0, 0x0) splice(r0, 0x0, r1, 0x1000, 0x3, 0xc) r2 = syz_open_dev$mice(&(0x7f00003c6000)='/dev/input/mice\x00', 0x0, 0x82) write(r2, &(0x7f00007ba000)='\x00', 0x1) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007c2000)={0x7, 0x8009, 0x1, 0x7ff, 0x0}, &(0x7f0000bd2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000084d000)={r3, 0xd4, "41015c1708af6341dc273285333043fcbe652efaaf0d7a55730482fe623d4d2e5aa95379e7a7d25c6cc08628be7b31f244cacb3c239db150607f066dd3f8a835fc348beae6af768de7623065978afa18a86e38316ca31473a3ebd1aec68c51d5ad8e7fb11f1f7ad6eebe0560d2e0a52f3f8c42a53ef06a69cd1773c5d567b333bbfa8ecc6d8c15f5e16fab09ac401b33a8ce4372497cc146b65126f792b5e3575ccab18a893ca5715f1d21590d40a09366aa203dd9b21d7321b5c153139a26c35f7994a82b11301b873b44dc43e3e48a20918007"}, &(0x7f000022c000-0x4)=0xdc) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003ee000)='/dev/sg#\x00', 0x4c, 0x40802) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f57000-0x14)={0x0, 0x7fff, 0x0, 0xffffffffffffffff, 0xa5, 0x5}, &(0x7f0000c30000-0x4)=0x14) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f57000-0x10)={r1, 0x7fffffff, 0x5, 0x800}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) r3 = syz_open_dev$loop(&(0x7f00004e2000)='/dev/loop#\x00', 0x0, 0x4040) sendfile(r2, r3, &(0x7f0000fbe000-0x8)=0x1, 0x100000001) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000873000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f000009c000-0x8)=0x0) renameat2(r4, &(0x7f0000235000)='./file0\x00', r5, &(0x7f000020e000-0x8)='./file0\x00', 0x1) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x6, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 35.229874] device gre0 entered promiscuous mode 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000061a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d1b000+0x5b3)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)='/dev/snd/seq\x00', 0x0, 0x100000000008a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x5, 0x0, 0x0, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 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]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f39000)=0x0, &(0x7f0000027000)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000c9b000-0x50)={0x40, @time={0x0, 0x0}, 0x8, {0x5, 0x7}, 0x100000000, 0x3, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @control={0x81, 0x5, 0x4}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x60) 2017/12/20 06:32:04 executing program 0: r0 = open(&(0x7f0000ec9000-0x8)='./file0\x00', 0x10040, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(0xffffffffffffffff, 0x0, 0x4) sendmsg(r0, &(0x7f0000035000)={0x0, 0x0, &(0x7f0000eef000)=[{&(0x7f000013a000)="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0x1000}, {&(0x7f0000ba7000)="415183a788f7c0c8a016a6ba3a0439a93bdf5dfbcf07dff03e07844227263a52b5639f138bd959448ea5d8f4f616309452daa8b8da262ead8d158b24e1b87857f79f4afe72612ae35ac33822052219fc4f5633380202517d95d0071b24978344b67204d0725197ffc8fcb5935ae7cb397c5347184ffbdfeef77fee050a71014d4b4f624ddff72c4e4866c88115e1e25787b3d17aa48279763c77a31900eacf680997a8304ad0278a0436440e63bfefd9aa2ba96b9467b542521fd7db0008cdfbad3d62506530f28be6a7fc2ed0a1874cc67d1408138e2963bc37f32c6a557bee55e158", 0xe3}, {&(0x7f0000d78000-0x14)="cf3382f76dec661c1eabe2f30df32f8026072aa6", 0x14}, {&(0x7f0000710000)="8f32aa86025ee0d1a29a30233ef17191ee3a92f8b646aa24f46c0cc06d898795318e034699f37c0e9717d05f453847affbdc16acf9", 0x35}, 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0x1000}], 0x5, &(0x7f0000994000-0x218)=[{0x70, 0xff, 0x7ff, "edcb1f502cc29056f38e4fc346c0254011f7f846bac4107207ab897a1f623259b2b0e347980975958727250a80d5fdef3b053cf27ddc6bfc112ca7948d322e9936f0036f4bfd2133d7ef0de921d53c5b6402befd3365e5d9540ae83e0fc0"}, {0x110, 0x0, 0x7, "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"}, {0x98, 0x10d, 0xfffffffffffffffd, "1ffaa13b9e905951442ae355539db414137a42e1fb80a692c5ec9cbbfeff35bb441db9a4571ea11b2bd4f301611639b04a19a5025a38526382c94ddb1cfa2028bce5bf2996cda1f2940a45f6dfbc582059936a8d791715e668252964433ac49e09a8f88600d2bf1e5dc9f97af14693f6ad60e02e3dc5ab05cdee37ca26fccba661660bf1b32c8cb7"}], 0x218, 0x1}, 0x1) write(0xffffffffffffffff, &(0x7f000002d000)="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", 0x868) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000012000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000011000)={@common='bpq0\x00', @ifru_map={0x12, 0xffffffff, 0x5, 0x11b6, 0x6be, 0x80}}) quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fec000-0x11)='/selinux/enforce\x00', 0x8a080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000314000)=[{&(0x7f0000967000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d00010004040800bc04000000000000", 0x58}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fec000-0x18)={0x0, 0x555, 0x30, 0x1, 0x1}, &(0x7f0000f37000)=0x18) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0xc0189436, 0xc00000000000000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000feb000)={r3, 0x20}, 0x8) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fe9000-0x40)=[{0x8, 0xffffffffffffffff}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00007ac000-0x90)=[{&(0x7f00008a0000)="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", 0xfd}, {&(0x7f00008a0000)="6e0daa5b85a5b0668c9bca64814a1bb47f33e44983d16aff5b94a96c4e07c7088905bdd38211aed6158a5fae16bfeff0f03555f2563f19d21719c88a99cb9c1a79cd41ee1a2534c338c0261eec3fe2a1dae58c434c70d6cbf33885b0c40f58ea3ee5c79dc6dd1f02265bf527b35b450639eac9fe24a263d76c077b9ae12d366d", 0x80}, {&(0x7f000063a000)="625e0dd4a29b9f54ce255789e5fdfdb693b20b0c2d6e80bb3e3978a3acf69a757085cd6cf2352ba7c5f39f188fa59ecac525617186a7f865d3aef8e005e5be6ccef31be8835f1a59e8f0e21b21d7df99877af215e8523d0f0c3bea556c0c783deb", 0x61}, {&(0x7f00008a0000)="", 0x0}, {&(0x7f00002e0000)="6589f3edea29c4e987be490af0ae5c6a22483ee42f28eff67eebe1519e9c26b7966d0abe617b04f73ac441858f3c95e7c91ba54e005c4fcac2c10efc0edc4aeaf5160ebdbc4a45c455bd96236bfb157347ab983a0f406cdde89653a284bc3a71e0c0143cc100d6ca521bdee0bb7f8cea40e6848d74d3196491a1eee497116a7104f3f79918289ccec8bb03957a6831ea737beb2b826f58038d5441db2c4cbeea5d557017b9393852f74126cc8f26b97bf4b2773d9ac7b319772f6d1afcee093c095efb2b85a3f4cc6067b7673956616cee224bf37500479e4164320c2cde638386463baf58e9fb94374a9ca84c6bcacf73edef890185e2f3e6eef027f71df9239b09abb0818350ebea560fad9516aaf0663c6ebe17e38681cca13661755a2c00216109e049c0670adb58e60f818a1da46a3d636277b44c7e1359f3956755704ccd8aad1df641516d254932653867bdedf28bf82e50c07b3983d8e437305eacf8f3f6460bcf589634f381a7c3255dae4af24ecdbe9847a58630dfb7a8443ccaa89ec01969d7f7a48463ed359850e51831798df8b46c9b394ba4dd456243912720db64b0411dd8af71d6a46d0965c5175a04d723b206d35e6c1630024deb7c669c1dce980381e73789e46a67f3cbc1fd61264743c2c84c8114cf86c3ac8fedb1a673270d14f199a2ab75ae6caea70e0b99f017dd2c10ba480869dae63bfd1b90215958eaed409537ed00135c70e2355771c647004525f1081d57dc8b3b555a094a09f6e10d88dc09e7f353492fc7490824e12646c84d17b483f25eb800686a7a00c08c1543fbff2e3e94fcac31a473915ba23996255ae2aeccb9cc2874f88d592376e678e25714aa03f8cce3d4e68cc9ce4131db7533be4e1420d5d345604c1544b8fc0d2f3a9c3edf4a716447e5da2494c3440e1ac626c1674572ea44749bd00e48874ab5ffb15f8f093a00b15e59046fcc739ebf818ab697082a47f1c6a037f81a1914e5b3dc9db188f411bdcd7867a783a25c0cd69b4bc92ad34fff04353202541de05bea651a49cfd21c3e14c0d725225f5390844a9d30ffb78998fa65f969ef612f9665490c404a8fa67662b79685d4d19685b4f3afaf1c6d2e595fec7260cfc17285e81abe68850e44c591b6c7f86d54e9570dd07b4a4c255f760d2acd8f6a1cd69fb249acecce8e07046b323aeeedaf1517c8def2142d8423a34f9e972c644de917a8abcd9823c979be8aa27ebf60e5a490c6de9576a42e2e592f128deb304a1224369bc9296d06e555d07ef180821c5f85e3871b52393e07cc9c5627f11e7061055c1893e7b078d822ab3288c29940b69a767aebe367ed7230100a51f765127e6d1818beaa19afed6d4f74eb2947e8d8ad2c5863cd90409d56fa972006679d0b33047b1fafb7606ca0e41c67ac904dd24df724b0bf27153560cf3ce1b289d2a0716933bc73d56dc1ef5e12bffe4113143569c4b623714cdd92f3c853b3546dd4176dec7d93198460f91b5d4d98a713843bd2692e8def48bbd4b2435d3a207a69dbf0b07bf0f8b8d4068419c4bda64849e659fa5115c6b4ca041ffc549346d89d55ac00cbf22889f506d8a6105e7464930f09b1c82475ae04ce1994ed87b542f32c6ccfc688c9ee5ef5a238366e117712603bea1ebb8825074dbf4a7eb10c985f5a8412c6af4ee570ac402db1ca2bb596bce70ae44db3d9ecd0b00556ffa912230daf217ee3b04ac258bdd9d992294088b22b662ddf7fecf54eba64b9a3265417134a6b38ae3ff58783311e2ce44b76b7d15ac6e26521a1a4e13bb52baf33db03d1ff57b3bafa27c793b9d3abad26279222fc1fcbc49d1d5f8790950ada1756f8c71107753e178209aa0a5b6fd655b079abb3b8b6a7676983642f4d5fa2b6886f6fa0ecb3fe5f0b87d0958a697f99740aed258ee17ba88251cf6b7d83b41fd5deaf30663b9ba56d2b2dbbb5812864dc5e51495bafe86056e354f24b06e01fe7ea7c29c7194e33b9749685e08c5adc9f9901fce71a12ae29646c206fc7a18be816c5a9e7d6ec4a902a7380f9396b6122af28397726f3337288bf4ad75a151815cd3f67b4a307162d9776732ec5b6e54da2eaeb44982312dea3f16b4ac409dd3c65be4ef5909ae56441c5ccabe53cc085dafb9a65bd71ec47c124d958104a55ad7b13e9eead93ddf9c35014c478c4f0e976794cea3a1aa76d58d79e0bcb11c0a594aa3abbc9e4748b8baefc7bbf51c2f003252075d5057fb5d904422b62d67461e47e27d3676d07d40a688196f9f0f088d6669351acda13956b560d763df2513ae67321e101b7e96a71afe12b7bc5c8340b4873e689ace882ff1ff50f69d69539f4cb3ec6efc96dc050feb140e3aef3a422bce558550897ef8e26dae21badd4457a8ab178d812cb8230e985e42d6ee9d5cf70bffbfd9ca11594496fd48c7f44fe785b28056a4f7d297961665b35ce79ab24d6f030d818b61bfcb00b60b67af8d8790fb9b2cd621170d3462aa2b9d680f09ca0a96db119c0ecb200104a5df1d41fe05e0d61140c575df301528a223cffeb69621ece3c616ccaca74566ac421d613f7259bcaceea6569c616b1779ef4524858c011679a49d069d94513b51fe6a6da034d90592314fa06380a236e0fad4d2b323f440a39890eacb5451dad452dcbf35ad5bd460ba602db282429b9246319e45ce293eca69fd448f20245ec05931bc1fb1d4fe824a12ff22d0a7a64e5be860fe5a883f56e5733f0257f4b11e29a376214c3a99956b5141ebf23b04362b421df33a01893f481941d519c6609994d44c884ffd7fb96a20acd424ffff1fcf15ca250c1b7d8eecaa6607e6bac6d3b55b563274e9e0a7f0cd22bb2819097ba921a91d976f6d3c47b8b76dcf3b6f24445be97b546887f59fba9ea5f33f949b6be1483471ad63454487fdf1d3ed8ac9f3b51cc2bd117c1d6538f03413da21b21a96e79fde36a33ede1c8095b316176817b30b707a6b5a20280ae112fa5f0f8f2df6c80d59eb34ecb105cbc2b126233b8655ac83e1c2df29d1682d2fdca0a95713517426da7c0f861b3145bb2c730f4cbe509ae8e979d5cd01a2a5ff7ee7d043dc8831fe61c9224eea45708f66f35dd3b5a1f6b8d0c7beb63762b3d59a7154502d2230dc9a71555736a4a7f74cd99ee35b3ee075354821a4addeb06cc33c7e2cf61815010f7e561a77f2509ec385f68c7922b516d8f88a6a15b8bf65e30ab901c2ff9d81f0da6f41316fb60518c64ab458fd8941b8befcfe690fdbc5f62d8e4612e1a8d077541851cfb113e34cf0786c9fabd8cdf701f4084d171f84083990e7b19e676a31b01f0da8d6e8bb44c9e58961a82e888b7953795ff519c4f86d31b4c026ccd58b01466bcc26c60123ff04eeac6fe4ddfe3ffc75b226d4fbd7d9c8570b850c42b5ceb69540ae14d465334cfb748490f6808718fe3c61cda71643ecee91d2d626ea0ff38a5a08403a40ba49cebe4a2876d7776b539e9aa8f1319de458a898552abd217b4747223e08376545b73cec57de387ee21fc764573a49e86be524f984beae74028b91e26de08121fcd76ea227d6d60e00a02d7715214679d44274ea111f9f184f6fdd44cb176a9418e2a54920e9bc9a6fda92735bb8302cfc660666f0b35341ee3517aad4f58c66c7231a6f69e8dde70d82827c8548e33c00478259c0d4e97480d0b2a32f064edf1d563317d0ec4412681fcadb8200d45e458ebb0ab5b5f7f8b5ab221752e90067818600b992113e0306d6265adcc930c89a60cfe4a4667b517540fdb028a8e962a3cc0c1847c95431ec1bde30e228ae96e567925c247f3d23b5f70abcf780cd3dac04a1ad53509244201b854b1b4a99503967b5765782520c641c695a5d6a2764d97aae552c36fd8c5b5cbf74420aa8d0cc6908b103225a37f4fd410d1f83ad49351a35bfd27e388431043e47e1ecc85175d95f90a0899ff84cfae59e068c24a44d89e47ba2e1d75dde76d2912a5588bef44604d615bb5b11e1a68f3a7a9881df1057a4f6ec360b74e68c13c817a8320a83bd3b2f60796724018574d31b48ced9c8896a4770a9dd63eea68962190200f7d0d055d099d1b6b353997f70d0aad71f029e7c345c7e64e4f71eab0ddd49169eada467b99a19754664d6974a4e19c9b9252a0c98a29b686f59c2681d3430e28a4a656a73827989733f84f2b6fc26e28420470fb0e4aff8809d15fc2481ffee0ee27c2b6e72de51d8bfec425b4c3f499e3ee5d7aa4445b25e8226433e563533efcbd4ffba97d205a4219bfac448b74df5dc30eda9a783b96326216f0eb435c79a37d6fd1be6bc7e2c0e9b1c8e8232971220241378178800fb5beb958e9f382a18fcf6224996501352a5159900a951bade6621226cb45e2a3d21a91ad674b480fdc4354129b58aaa0df0887e71b898ca2ed1e26f5306367777c42efc9a0451c2932c3d737b571fc21cd3bbfb447973a629da761976ba466c269df61ccb3910d7d37518f57cf7afc0532a0ec9800369afedb1b803c1a2680072d8e7431c832155d9f0b783dd7d9c1ff9300c658723730fffe08d7d3b5fc69be182fa5074c7c0752812db51c576dca8ae3bcf2d4f0d82576f84f325bd8fb0e168bee6471f248cf7d40f0eca7c00cf97379f8fd66be73fa7e7bbd7fd4783fc03e1cfffdcdcfcf74e336d6e9d1218d4b76f6a20ee669f7173639ed974406c7900ae4793d627c91b92d089e5aa7b0a79946517b535f2f8b6acf383ab4b4e8093ec6eaf5489eb1b523287377ee2259f0e962f3a62b62a6a120db617f9f51397ee1eeb123ec0505e80fa300821831fec963eb472a9cd031638f6002d10a9166d3e6d9093a65d159a02229a6fef5c3f2215584dcd1d308763caffe82b1a0fe1a2f314a6df4dd6d128356433aafce7644b099c02084dca5e6541fb1e536aff04874b0ffe9fc97e7e89247ae0d0366e071d0689ff8b027b312f9edf87b69f1fae43dbc1afbce6dd0a982410f503ecaccfd6f507463f46208538ee462d0e1ba77d17792ef0fa07ad1a9cd9b9e24d164b7fc10d7f4376b2b6c903ef8b7e8a6d1f71c201654485565560567d7055dfba47f72ece51b08a99ff226702b9c1b6618feeb0ccc8168b5af39c283ca668d88355e31086381e0a9a28d2a259580ec8251889b94871bc4099716a6031ac358d0515dbd0160a2d762ebd4282f5931a642ba9aa97fd918aa008386c4b3041f2f64f5a4f66708112a63cb6f66754d098cb824c108d5c5289f6e7f3a54be4b8b41d7c43b57c4d01152f5dbf8f69f25436260a4fed9ab281503104e7deb027e5174bc6e646144967d3ba8b0df7f22f4e5566e9ad185d793d27e597dda451f76244a0bc0c174e043eebae8666d0744811d2bd17be5f37d777d03d8262b3b68eb846e481e9150927626f0d6f8ec09dacd99a7fca519b466cfef23dd7278e8979079e49dc22865e6abf9113a2a552f2bdecf5590577c7b800270096d1b913bf6ee6b8d070dd90be57f4679661c6dadbd0146230d5cad9ef2477f81dd77725c9e09cb56d5537316e60b7ebed3ef000ebd3953b0f01557254d0b451b15c56865e25c62d000e96b4142c52a94fe5fb2122e833c59e418ddad342ef20773017c248a9ec1807adb7eb2f137b8cecbd126db749aac0be028fdb938b282353ffae1e0064225c67b91a3c83d976f40a0e07fe07a6380237f4ed438481e9fb8a07a0a80a24c9be34b328df2db5c70a35162f316f41ef9d6ea0adbf0a62ab1e2975579f05d88bbccf947bf958c3d9802e07e0c805b19d1ba1e3867", 0x1000}, {&(0x7f0000758000)="88bee17e5088da9d0ddc16ea1d05c7a04b908572d5900ce3d698a6662100a7c77e0b", 0x22}, {&(0x7f00006d2000-0x2e)="0d205d54eccbf566656c766e201f59be4d477fde509dd48fe7f337c63b485b261888c459be75e67febac4907b054", 0x2e}, {&(0x7f00005bd000-0x6f)="942c3b53d4232af567e5c3974f556f87430a6914eeba08ecd9917e77c8e8ffd4770dc42ee043372235dd9410c58f434ae611b50e9caa002ba2b90a8a44d20377123a0dfcc166e27729f637f37d5d3ee6fe1ada8ae4201323113a38e96781153b22a155416fc326a433e49993e51824", 0x6f}, {&(0x7f00008a0000)="830f", 0x2}], 0x9) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x7d) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)="3a0cbc3675f1ce96c70837944e468b708769c4c760c099e7053f202c7d023e9984cfa165a3f18f51e4a7", 0x2a}], 0x1) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f59000-0x14)='net/ip_tables_names\x00') mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000f1e000-0x8)='./file0\x00', &(0x7f0000f59000-0x10)=[&(0x7f00004cb000-0xb)='*em1[self,\x00', &(0x7f0000f59000-0x1e)='[/$[usermd5sum{%security\'proc\x00'], &(0x7f0000e8f000-0x10)=[&(0x7f000034c000)='\'vboxnet0eth1.nodev]wlan1/vmnet0cpuset\x00', &(0x7f0000f58000)='vboxnet1\\proc\x00'], 0x800) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000513000-0x38)={&(0x7f0000f59000)=@full={{0x3, {"4f4b351adaeb5e"}, 0x2}, [{"82613c56ce4863"}, {"34ba38cf22a589"}, {"9afac3239a3c30"}, {"a1ba582b0d566b"}, {"b5e2d3649f704b"}, {"822966c18a512a"}, {"d86e0b92630447"}, {"d27b60c50afea3"}]}, 0x48, &(0x7f0000d34000-0x30)=[{&(0x7f0000f59000)="ff1a17cd53815f695ea5aabc2843b3dc938048cd70f5c248eb6208a83f10686552b57acddca2adef59990dfee49afa2d50c3ed0be493e0ce26ce73734e", 0x3d}, {&(0x7f0000f5a000-0xe)="aafbf86a9e661f8a44115749f096", 0xe}, {&(0x7f0000f59000)="15ee30ebb8acc40891816afe046115a315a53efca16e1765301fbadf374407dacd956cce7c01f9e99139b241b762741170ea39f43681033bad2111e2594219e8fa0a80eaf53b37e021d08595ca050e4f6a3ff06cc7843cd2fd93297406", 0x5d}], 0x3, &(0x7f0000f59000)=[{0x40, 0x1ff, 0xe52, "05953eb0a0997d2818e801e1f38b7f9d77461764e41fced168d37a9534bd85e271b88f006b52e75c16df33c4"}], 0x40, 0x815}, 0x0) eventfd(0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f55000)={0x0, 0x0, &(0x7f0000f56000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2d000)=@common='gre0\x00', 0x10) dup(r3) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x3, 0x0}) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000c41000-0xb2)="62805fd09a26619fc1b87da6be904c1916a1ea1b71f8216abea240a8505d690ffead8e8e28839aab9c7ecc08d3673d047335df4837df61ee7def84211d26d5a4e9fada18a4970c86a910bb8f2eeb12185a8e6600890550d16449f93e8b97b2d60ca4c8066bd9cf71c7c3c565dfdf40a008e20322bea179bf8d650a5c5e25329f40ce3a8f345032563f264d8eff79592045b51828a6d2ea07467b7381094c43e3c7fd0c7fd6c10abaf6543d94fcb1e4df3723", 0xb2, 0x40000, &(0x7f0000fe4000-0x10)=@ipx={0x4, 0x0, 0x8, "195e1eb8cccf", 0x1, 0x0}, 0x10) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000349000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000074e000-0x20)="3360bc0400346b1e8f2c532f85bf2c9970d2c7af49672a4d0f8c40f998e09a52"}) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f000015d000)=0x0) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feb000-0x21)=""/33) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f0000ff0000-0x14)=@random={'osx.\x00', '/dev/snd/timer\x00'}) 2017/12/20 06:32:04 executing program 6: clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a4b000+0x470)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x8, 0x2, 0x4, 0x100, 0xfffffffffffffe01, 0xaa2, 0x8, 0x0}, &(0x7f0000002000-0x4)=0x20) ioctl$void(r0, 0xc0045c78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000002000)="e3c288eeac309435885327ba9a71ddd00713b5fbe8fe509d298a7f1a05198991691b4f7f6b61ff29d53867004b372986f35fa871c08793299c33585be5a7692d839dc6185f682f396439a99c") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000003000)=""/5, 0x5}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003aa000)={r1, 0x6a2f, 0x0, 0x20972b73, 0x9}, &(0x7f0000000000)=0x18) readahead(0xffffffffffffffff, 0x0, 0x0) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000cde000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f08000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8004000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f25", 0x94, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000329000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000855000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ded000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000c4c000-0x9)='ns\x00') exit(0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000736000-0x4)=0x0, &(0x7f0000f50000)=0x4) getdents(r2, &(0x7f0000bcd000)=""/0, 0x0) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) getuid() socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002da000-0x30)=[{&(0x7f0000525000)="3552e719537c6eccb1e696363c64c30436826fb0e1f09cce37269ac97928fac5", 0x20}, {&(0x7f00008fe000-0xb1)="080f473b10d02a32e04f65cd1c2be81bb33902423a451426e1796a35642a508cf01a4f6dbfbe667db8be6d8129ed2d986bac478c05a27952790a38be15d69d719eb30817d8674012a66d6b085c9cf9d3916efd18176092676ee99e2fa2125e0b8bd78112c09f8537f5b0e22cc86a9ec30553d8658e182d01113860da41b0151c309ded1363332d6b5d1fd3f09c9cd5ff09d611b024e11eff3964ae320f0ce41865793b7a7d21bc556dd1608a182f4fff88", 0xb1}, {&(0x7f00008c8000)="68f8fbbbdcb4e4fc730c6097152314172e73b20143c831aad67688bed6f6d10e3521373e8f2ecead1690873c55148a930af13f1e1fc6d8d5a18849a5a91b29513084262dfabec5d14aaaf6b5ab1e96d9700ee2d495db252e94b6483481b170cf80c443165e7f8a9075a44eeeae1170435bf0287f56969abb992023c789beac78a27c7869625eadf0fe4753a61fc54a", 0x8f}], 0x3, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x47fc) listen(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000fec000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r3 = dup3(r1, r0, 0x0) connect$unix(r3, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000295000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) r3 = dup3(r2, r0, 0x80000) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00002d9000-0x4)=0x0, &(0x7f00007f8000-0x4)=0x4) execve(&(0x7f00000bb000)='./file0\x00', &(0x7f00005dd000-0x10)=[], &(0x7f0000be1000)=[]) [ 35.432956] device gre0 entered promiscuous mode 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) write$sndseq(r0, &(0x7f00007ef000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000009, 0x2, 0x6) connect$inet6(r0, &(0x7f0000e19000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00') sendfile(r0, r0, &(0x7f0000a85000-0x8)=0x0, 0x9) sendfile(r0, r1, &(0x7f000045a000-0x8)=0x0, 0xf5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000bfb000)={{&(0x7f0000522000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000ca6000)=0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f3b000-0x4)=0x0, &(0x7f0000eb0000)=0x4) 2017/12/20 06:32:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x20, @in=@multicast2=0xe0000002, 0x2, 0x2, 0x1, 0x5, 0x3, 0x20, 0xa0, 0x100, r2, r3}, {0xff, 0x800000000000366, 0x6, 0x5, 0x7, 0x7, 0x4, 0x8e0}, {0xfffffffffffffffb, 0x7fff, 0x1ff, 0x7fffffff}, 0x3d, 0x4, 0x4, 0x1, 0x21, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x8}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0, 0x2, 0x3ff, 0x0, 0x5, 0x1ff}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x81, 0xfffffffffffffbff, 0x7}, &(0x7f00003d6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005cf000-0x8c)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000001000-0xc9)=""/201) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) r6 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x30000, 0x102) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0xa, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000004000)='./file0\x00', 0x2) sendmsg$unix(r7, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0xfce}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:04 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000002000)=""/103) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0xa)='./control\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./file0\x00', 0x2) 2017/12/20 06:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x2, &(0x7f0000e42000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000b7a000-0x20)={@generic="6a54ac5a417679b7e22e4edecbce8009", @ifru_flags=0xc001}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00005de000-0x8)=0x0) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x10000000003, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f59000-0x14)='net/ip_tables_names\x00') mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000f1e000-0x8)='./file0\x00', &(0x7f0000f59000-0x10)=[&(0x7f00004cb000-0xb)='*em1[self,\x00', &(0x7f0000f59000-0x1e)='[/$[usermd5sum{%security\'proc\x00'], &(0x7f0000e8f000-0x10)=[&(0x7f000034c000)='\'vboxnet0eth1.nodev]wlan1/vmnet0cpuset\x00', &(0x7f0000f58000)='vboxnet1\\proc\x00'], 0x800) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000513000-0x38)={&(0x7f0000f59000)=@full={{0x3, {"4f4b351adaeb5e"}, 0x2}, [{"82613c56ce4863"}, {"34ba38cf22a589"}, {"9afac3239a3c30"}, {"a1ba582b0d566b"}, {"b5e2d3649f704b"}, {"822966c18a512a"}, {"d86e0b92630447"}, {"d27b60c50afea3"}]}, 0x48, &(0x7f0000d34000-0x30)=[{&(0x7f0000f59000)="ff1a17cd53815f695ea5aabc2843b3dc938048cd70f5c248eb6208a83f10686552b57acddca2adef59990dfee49afa2d50c3ed0be493e0ce26ce73734e", 0x3d}, {&(0x7f0000f5a000-0xe)="aafbf86a9e661f8a44115749f096", 0xe}, {&(0x7f0000f59000)="15ee30ebb8acc40891816afe046115a315a53efca16e1765301fbadf374407dacd956cce7c01f9e99139b241b762741170ea39f43681033bad2111e2594219e8fa0a80eaf53b37e021d08595ca050e4f6a3ff06cc7843cd2fd93297406", 0x5d}], 0x3, &(0x7f0000f59000)=[{0x40, 0x1ff, 0xe52, "05953eb0a0997d2818e801e1f38b7f9d77461764e41fced168d37a9534bd85e271b88f006b52e75c16df33c4"}], 0x40, 0x815}, 0x0) eventfd(0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f55000)={0x0, 0x0, &(0x7f0000f56000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000dc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e9e000-0x4)=0x0) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ae000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000387000-0x8)={0x1, [0x0]}, &(0x7f000043c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000708000-0x8)={r1, 0x80000000}, &(0x7f0000759000)=0x8) r2 = add_key(&(0x7f0000f81000)='keyring\x00', &(0x7f0000e6b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r2) r3 = request_key(&(0x7f0000331000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r3, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/20 06:32:04 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cf5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000da8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0xbabaf3c5b5b890b7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xdfdffffffffffff1, &(0x7f0000003000-0x10)={0x0, 0x0}) 2017/12/20 06:32:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x2080000010e, 0x8, &(0x7f0000ea9000)="", 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000000000)={&(0x7f00003e5000-0x48)=@full={{0x3, {"fd7203180b2ce8"}, 0x1}, [{"b3ab784743f765"}, {"d9fd2460c09fab"}, {"933335d8d105a7"}, {"e98bef35cf4a13"}, {"e6a5535ff2cc86"}, {"e359753ee5c345"}, {"3bcc4fe152036f"}, {"ee9453c63a9f5e"}]}, 0x48, &(0x7f0000fbf000)=[{&(0x7f0000001000-0x82)="4f510caed75a96b886d433a6ce04a70ac1f1401adbb2671dc5a6b42d89cc94e937ac770f9ebfa8019584b5a525259cb1db1089efe563355331d513397cef6cb8238159ef8f75d17c453c2233233c54c85f96be97744c7fae38711c54532f90d156f2513acc763d41126df3ee25e1bddb77210dcbbff1f55a37b318c0145439b9dea1", 0x82}, {&(0x7f00008e7000-0x71)="36d2773c4a7e883b8c1312effbbeff9a6cb0aecb21807af483279df810b161d14d05bbe65019b0dd17e76c60783be2e7b80e98aabd7d48f67d3655e2025545e3295f39c3bbc9fdac9ff8ac369f6b361854f00d5f5c469b66578a00e5751567a9bcac96b91c2a96ee3a42507918017b6e6b", 0x71}, {&(0x7f0000970000-0xcf)="4c3d95f1dbeccfc641e2659e3a879eb32871dad940e4035dc348d71c4a372595cf09bdb2d0a61e0ee34b7fd470479878c010e2fbe66d5c45f8acfb118651208cc472dc27cc4676911c743d7cb9667f642913d3f68d5f376c4a0989c04afa7d5e64c71561f7257783131cd601d59af9bdff027bf83ed0b3eead82f9125583f658769062bdcc70e598e147b63f92648837d0657b8a6cc33441b47e91df3621e3dcd497f8593eb42c3113f836019a65d4fc09322f5de9e3f8c1838564acaef86fec583e09fe5424e48ded8e8dab21b4ce", 0xcf}, {&(0x7f0000328000-0x79)="9652b04a7fdfdc53665ebc48e1acaf32ce0628c18e382bc3f67f27594934fbbe5d7cc08c9c68d24b521a9c9a07466e397948bf114775669424035c179035fbceb02ea9c36542253de5f49eb4bca50fb211e9aaaf763cc0a7396cf5e0e3b652bbb64b726dd517055f8fcd7bd2354fc8bf2cf3872a34784af2d9", 0x79}, {&(0x7f000030b000-0xca)="bc1f0db1317a4913ea2a5472e77865e0a464bacd24d1ddbd6619ff256926b9567cd3d8dea0d8c38a2f5f678da737aef308dd8f5bf04207afb87ba8920952a1ebacb2d31beb131dc9790f53f5eff3e7d57afb3905bef9bbb3135a5d38a5332db7f1b300abdf4b695356ee9564cd5f248098b55a350295f3589bd3da2dc7cf5f16c91415dae72541a56c35080762de6c1894badac3e61df61b26d1ee99485bf39caaf1cea194713c034d447074ab80e72d0b70bf4d0e92574e226402f8b48173a7e7745c307820e0202311", 0xca}, {&(0x7f0000417000-0x17)="fe23f512d2239f06e106e3a03dad68dbaf1e4801ffa083", 0x17}, {&(0x7f0000000000)="6ae39bc8d11df52e196cd1218a26bcb61586c9e0c0a762f38718e9a2d7a8a1cdc75580b68ce64e949619839a89de7de3c152a5c4a7c27d16fbed27f48caecf2e26d989fc9be1bb2a20ad33d1", 0x4c}, {&(0x7f0000000000)="8932956164238807eb538e01d8076d05e67a6d322343f090288fd730f9747c08c3ea7434b168830e47b906ae90b9c200ba9525dc683614c8b54d3fee4fab9467495863514ca307b8fba848db912c51be2a8c2c86afacf7229e64d409f46cd96cdd68d9dbc8fc8e4277fd2d3c0aadc33141b53251d622e199cb73d76921407aa7dbded010033143d3723e054792505a36bd7fc8cbcb014abe05cb01d4f1b9", 0x9e}], 0x8, 0x0, 0x0, 0x80}, 0x0) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b63000)='./file0\x00', 0x2, 0x40) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f000015e000)="281ecc4ff9c285c2dc598b8713f5f19af25664dce2b50f451ac07ce65dd719b6b1260ed35e080c34274a7381e2a0b47bb2bbad4822f229aa68643f736a63571f5fd70ca33a2ae99b5cd838ce2917e1af4fe3c16f0cbb918641cf7e4468a903869d25c2bd8d1179af8fdaf61396715250339687912de25d06d759296394901e89f3442e5fbb3fb90698c854249e9dca75ff0a48dae2fe20caa0929f3a1cfe1f36423f8ace8a5bd9138efcbaed3fcd4a0307fc7c8671c438344447a7e5fb44700668e8fc02705300c642cb7a7ccb94b2097b9b879242aec65c9bf8ee257d5c07bb5857a852eaf6598622a9a46ce68e14dde234ccaad4", 0xf5, 0x80, &(0x7f00009cb000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)="") rt_sigreturn() getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000017c000)=""/24, &(0x7f0000a10000-0x4)=0x18) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000ff5000)={&(0x7f00002a4000/0x3000)=nil, 0x3000}) r1 = gettid() ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/relabel\x00', 0x2, 0x0) ppoll(&(0x7f0000bdf000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000039d000-0x10)={0x0, 0x0}, &(0x7f0000cef000)={0x0}, 0x8) 2017/12/20 06:32:04 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000f6a000+0xb82)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2017/12/20 06:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000)=0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa) 2017/12/20 06:32:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x8, &(0x7f0000a47000)="7342eff3d8ee1a60"}) 2017/12/20 06:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000549000-0x82)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") utime(&(0x7f00006b3000-0x1)='.', &(0x7f000079a000-0x10)={0x3ff, 0x10000}) epoll_pwait(r1, &(0x7f0000440000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000b4e000-0x8)={0x0}, 0x8) epoll_wait(r1, &(0x7f0000229000)=[{0x0, 0x0}], 0x1, 0x7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000d81000)={0x10000019, 0x0}) 2017/12/20 06:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) rmdir(&(0x7f000064e000-0x8)='./file0\x00') mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2017/12/20 06:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x8) getsockname$ax25(r0, &(0x7f00002d1000)={0x0, {""/7}, 0x0}, &(0x7f0000737000)=0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008f1000)={0x6, 0x3}, 0x8) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000f10000-0x4)=0x0, &(0x7f0000a06000)=0x4) 2017/12/20 06:32:05 executing program 4: r0 = epoll_create(0x2) mmap(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000cdb000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pause() ioctl$LOOP_CLR_FD(r0, 0x4c01) stat(&(0x7f0000ce3000-0x8)='./file0\x00', &(0x7f0000fd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000e49000)="") 2017/12/20 06:32:05 executing program 3: r0 = socket(0x2000000011, 0x3, 0xffffffffffffced3) flistxattr(r0, &(0x7f0000b8d000)=""/87, 0x57) sendto(r0, &(0x7f00007c9000-0x37)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000675000-0xf7)="d892fc844a5a7402b0f7e61540bac6bf6b891be503a22aee17fe2090ec4000b4a367534ed85041e94b31a6201da7eb44571da941ee248388dfda5a31be35891323f6a41c071e8b0b55b99317acafa9b41b3c5bb5e69e1a0d5ede46815c836bc10727a7008dbc4ffb92fc3eaa71a9d54797f3f1b872e1c403c7f6719af13b7d0b5fc26abf6ee255ec3bd7770442dc3daef0baa6d406eb4c74752515b92881eb5effbd1420c5f55cd79ed631fe175faf93a571c64396fba11b6f8a70b8dca5f05b5ae161dfdd8041b823894912207fcfabd9ca10c037e4878462f8b8cb2eb244366e5b0c867ff4521e18cf8913c8fe4a158197afcde0c556") 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$fuse(r0, &(0x7f0000ff3000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) write$tun(r0, &(0x7f0000f2e000-0x5d)=@hdr={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[@rr={0x7, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0]}]}}, "15b2"}}}, 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x40}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x300000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000-0x6)={r2, 0x1ff}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x30, 0x1, 0x8000}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e92000-0x8)={r3, 0x3}, &(0x7f0000d29000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000f06000-0x1)=0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) 2017/12/20 06:32:05 executing program 1: alarm(0x3) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00002bd000-0x8)=[{&(0x7f00005f0000-0x3a)="390000001000090000003200000006090700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000fa2000-0x1000)=""/4096, &(0x7f00003b1000-0x4)=0x1000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/20 06:32:05 executing program 0: prctl$intptr(0x26, 0xfffffffffffffffd) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000077b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000e61000)=""/79) connect$inet(r1, &(0x7f00006d4000)={0x2, 0x1, @rand_addr=0xf402, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008ef000-0x4)=0x0) r3 = getpgrp(r2) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x0, r3}) write$eventfd(r1, &(0x7f0000b5b000-0x8)=0x101, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r4, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 35.690069] binder: 4901:4902 unknown command 0 [ 35.696665] binder: 4901:4902 ioctl c0306201 2000a000 returned -22 [ 35.703708] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.709377] audit: type=1400 audit(1513751525.072:25): avc: denied { transfer } for pid=4901 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000abb000)='./file0\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r1, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f00007f4000)={0x0, 0x28780e0e, 0x9, 0x3ff, 0x3ff, 0xffffffff, 0x3, 0x0}, 0x0) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000001c000)='/dev/input/mice\x00', 0x0, 0x80) modify_ldt$write(0x1, &(0x7f0000925000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000130000)={0x0, 0x5d, "cf8c3420f58dda8d78fb5d9fb7ebd35844829e0a9ceb737660343d57e2cc1403bf731b9e7fd9e806a4a99ab9441a22437da20e2d220109ea3d7d73a9230c40ae25a047abdbfcba83bb848319d601a7825bd79c964596bb05ac9f35b167"}, &(0x7f00008ff000-0x4)=0x65) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a45000)={r1, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x974}, &(0x7f0000910000)=0x98) modify_ldt$read(0x0, &(0x7f0000d26000-0x78)=""/120, 0x78) accept$ipx(r0, &(0x7f000078a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000482000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005b8000-0x108)={r2, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0xa2, 0xe8, 0x8be, 0x6a, 0x6, 0x2ad, 0x7f9b, 0x2cdc91e4, 0xf3b, 0x3, 0x1ff, 0x7, 0x8, 0x81]}, &(0x7f0000cd7000-0x4)=0x108) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b56000-0x10)={0x7, 0x74, &(0x7f00002d1000-0x74)="6909075b48c56032da35c898d0b1b761a6c919968b0f0d098882b86845c923733da33667538b059e8e3a732813545a17ff0f3eb0cf408774ad36e68e661052ac7f56edb2089e37beca1cfbe3e17bd7cea9d77ba47014170c787df9dc68b101535be611edb2591b88e1c437d292c76bd6c385508e"}) openat$keychord(0xffffffffffffff9c, &(0x7f00005fb000)='/dev/keychord\x00', 0x20000, 0x0) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000001000+0xa9e)="020000f401000100a900be8c5ee100000000000001000067", 0x18) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f2000)='/selinux/policy\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f000094e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d24000-0x4)=0x1c) r2 = fcntl$dupfd(r0, 0x4, r0) write$tun(r2, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000092e000)={{&(0x7f00005d3000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000f49000/0x2000)=nil, 0x2000, 0x1000000, 0x70, r0, 0x0) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0x7a0000)=nil, 0x7a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007a1000-0xd)='/dev/usbmon#\x00', 0xc, 0x2) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00007a1000)={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007a1000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000079e000-0x4)=0x0, &(0x7f0000335000-0x4)=0x4) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007a2000)={0x0, 0x6, 0x5, 0x1, 0x4, 0x4}, &(0x7f000006f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000037e000)={r2, 0xdb, "55f7318499173a773fccc1247c56a85ead6e755df91bc787ca7751c8058f891a838492b298939c25688dede8e8895eda7df1be5654bd048bc626f68c7ee3f6f6f55619e4b090c70ea03fe98bcec61d1b4e5f52133f0f15931287d88ecfaa7ff1d2feee407e104145a97f5f1d243e7ff5bd83d4aa15b9b5dbd50859404380ba5468140d85724404869a73042d103a985f9fd1f8d3b0dab7f179977ebf8eab6ef8ed69990cd4e29101d0e6f368d4c965289e0f1511a50f2a21f1c65f903901082b90581ffaba51506eb88843d1e52e08674d4318afbe99d26872ef02"}, &(0x7f000012d000-0x4)=0xe3) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000382000)=0xffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006b4000)=@generic="89a4d7782d4b0b5e8bee4749740d8cf4", 0x10) [ 35.711184] binder_alloc: binder_alloc_mmap_handler: 4901 20000000-20002000 already mapped failed -16 [ 35.712703] binder: BINDER_SET_CONTEXT_MGR already set [ 35.712710] binder: 4901:4902 ioctl 40046207 0 returned -16 [ 35.712746] binder: 4901:4921 unknown command 0 [ 35.712752] binder: 4901:4921 ioctl c0306201 2000a000 returned -22 [ 35.739682] binder: release 4901:4902 transaction 10 out, still active [ 35.739685] binder: undelivered TRANSACTION_COMPLETE [ 35.739732] binder: send failed reply for transaction 10, target dead [ 35.815243] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 06:32:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x6, {{0xa, 0x1, 0x1, @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]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x400000, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000)="a509aba3f142d9fea6c96399fe17c9336985df465dfd722674d9e6aae908c08f776bfc3199df46323e04f1b5c449be8f1d2b10e935ca6df543d618bf5813533df5dc6343df275a47ab5258c59b9c9842b565a104c2291209165057deca8136ca4b38716a2533c33fe2acdfb11656c24b11a817cbb2ce168afee49c8faddbe3ab230c2e69ec7cb98f2a56dfaddf79cfbb0e6f004f6b267130b727a940f47e33130a3764b62cbb2d1b2168a799f71ebe5e7b51866002e1bce9a26761a91060381198d7a8b762c70f312882a3385b3032", 0xcf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00003cb000-0x44)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket(0x11, 0x3, 0x0) getsockopt(r3, 0x107, 0xc, &(0x7f0000f32000)=""/4, &(0x7f000033b000)=0x4) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) link(&(0x7f0000c24000)='./file0\x00', &(0x7f0000ee5000)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000d7e000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004cf000)={0xfffffffffffffbff}, &(0x7f000007f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000077000)={r0, r1}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000c5a000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000022000)=0x0, &(0x7f0000684000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d12000)=@assoc_value={0x0, 0x0}, &(0x7f000035b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b93000-0x10)={0x1, 0x200, 0x0, 0x7, r3}, 0x10) syz_open_dev$usbmon(&(0x7f0000ed6000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000a, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000595000-0x84)="1ec3935394d98b78a3e43e45dc4ee205d2bfe4b2b72c95d5a78672559ed1b25df0bee97a280444fbfa567af4251100db5590e99d6aed7dbac8f0ecf0ec9423384554aac86f8a24ef1b1a5af745c95836716469ce778ea3af66317116ca41ebdacc6ccb6180881272637a3754bfb2585624ef52ed569deeab0e9a7473ca678772ab38fc6b", 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2017/12/20 06:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d88000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f3a000-0x75)=""/117) fcntl$setflags(r0, 0x2, 0x0) 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x7, &(0x7f000040d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f53000)="854a76237bc28880020a", &(0x7f0000866000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e93000)=0x0) accept$inet(0xffffffffffffffff, &(0x7f0000ce8000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a09000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000909000)=0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ee000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000097d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000)=0xe8) ioctl$TIOCSTI(r0, 0x5412, 0xde6) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d18000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b78000)={0x0, 0x0, 0x0}, 0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000dcc000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000024c000-0x4)=0x8c) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") membarrier(0x10, 0x0) tkill(r2, 0x16) shutdown(0xffffffffffffffff, 0x0) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x716, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000a, 0x4010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="aa57a4719f8682b391785abc81d25f0dac4b465cee160d427c1537be51aee25b8bd315971fb74374a5a3b8d81a71d88be921199318e5fdd8090d8b9c1af95009117e77e4b0a600b285b49186c103c51a453e4675ba0f75dcb545a54e3807aad32742fefd837c6887be3c9f568f5e81b272d3fb7fbc24467a9978dd4b66c02f34d75b0177550f7a25ffe156e5d1524b6532572fcfaf", 0x95, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000002000-0xd8)=""/216, 0xd8) request_key(&(0x7f0000fc2000)='dns_resolver\x00', &(0x7f0000863000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xffffffffffffffff) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006f5000)={0x4, 0x0, 0x10001, 0x5fb4}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000d8d000)=0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000011000-0x10)={r3, 0x3}) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000fa8000-0x4)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/sequencer2\x00', 0x24401, 0x0) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000498000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00006c0000-0x50)={0x20, @time={0x0, 0x989680}, 0xd002, {0x8, 0x4}, 0x1, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000462000)={0x0, @in6={{0xa, 0x3, 0x5077, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000750000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c9a000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000d1d000)=0x8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00003c0000-0x10)={&(0x7f0000b6e000/0x3000)=nil, 0x3000}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) fcntl$notify(r0, 0x402, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000067d000)={&(0x7f0000bf8000/0x1000)=nil, 0x1000}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e5000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000f1b000-0x10)={0xe21a, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000604000)={r3, 0xd2, "64673f4c0c57280e7c67d2e12aa237c8e0b4737271acd0ae318901b777e8170f96c3a7e85a93e7ef675206060546348b72a9c0b5cbf973953ec00e071f57e096cc96f693654cdf87734a09371739317c1cb5cd0533b897096144165c1e5ea48a4ef1843ff02dc632b61c9641682dba27c76c506b50e1e8c62255b9f9622a92aa55cfbd8b3091560e8ef0a56d821f729f076d6e6761599211bede299d2b5cd6b5d59b5d1160cdc56a438d650faa56c7f13d630da5240906f67914c8e7e74d6399fb9d04eda4885222f3034504749e30742118"}, &(0x7f00001ad000)=0xda) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000069d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000cb, &(0x7f00004ea000)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b9b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001a7000)={0xff, 0x200, 0x93f, 0x6, 0x0}, &(0x7f0000f7b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000d4000-0xc)={r2, 0x5, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002de000)={r2, 0x2, 0x30}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000f7b000)=0xd4db, 0x4) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000dc1000)=""/232, 0xe8, 0x40, &(0x7f0000d3b000-0xc)=@nl={0x10, 0x0, 0x5, 0x0}, 0xc) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f000041a000-0x12)="110000005e001f0001ffffffffffffff00", 0x11, 0x0, 0x0, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ea5000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ea6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ea6000-0x4)=0x8) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ea6000-0xc)={r2, 0x6, 0x30}, 0xc) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000420000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000ea5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ea7000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffdd3d, 0xb91, 0x6, 0x1, 0x30}, &(0x7f0000d84000-0x4)=0xa0) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009ae000)='/dev/loop#\x00', 0x3, 0x0) sendfile(r0, r0, &(0x7f0000972000)=0x0, 0x3) 2017/12/20 06:32:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='yam0\x00', @ifru_flags=0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a15000-0x4)=0x0) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x6, 0x0, 0x0, 0x8000000000054004}]}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002db000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000c76000)={0x1, &(0x7f00004fa000-0x8)=[{0xffffffff7fffffff, 0x1ff, 0x9, 0x6}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000006000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000ad7000-0x5c)=@ethtool_coalesce={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003ed000)={@generic="479207c4ac29076004a3cce6af51537c", @ifru_flags=0x1}) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093a000)='/dev/sequencer2\x00', 0x20400, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000093a000)={0x0, 0x2}, &(0x7f0000774000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000036b000)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51c2, 0x9, 0xfffffffffffffff9, 0x80, 0x20}, 0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "00000807c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffd}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00005d1000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b7000-0x4)=0x0) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r2}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000424000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x8000, 0x0) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000179000)={0x0, 0x0}) writev(r0, &(0x7f0000149000)=[{&(0x7f0000214000-0x1000)="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", 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f000076c000-0x4)=0x0, 0x4) 2017/12/20 06:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000676000-0x4)=0x27fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000881000-0x1c)={0x0, 0x0, &(0x7f000033c000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fchdir(r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000001e000-0x9c)=""/156) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000001b000-0x10)={0x0, 0x1, &(0x7f000001b000-0x5c)="88"}) fcntl$setsig(r0, 0xa, 0x2a) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013, 0x0}) flistxattr(r1, &(0x7f00002e2000)=""/213, 0xd5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000075a000)='em1^keyring\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/20 06:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f00000cd000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ff3000-0xc)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000081c000-0x8)=[{&(0x7f00003e7000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d14000-0x10)={0x0, 0x0}, &(0x7f0000b8f000-0x4)=0x10) sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001d000)={0x0, 0x0}) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e67000)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000022000-0xc)={0x2001, 0x0}) ppoll(&(0x7f00007a9000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000875000-0x10)={0x0, 0x0}, &(0x7f0000924000-0x8)={0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00008db000)={{0x2, 0x0, @rand_addr=0xaf2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="e036768ef33a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007be000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007ee000)="", 0x0, 0x20000000, &(0x7f0000d44000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c83000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x800) sendto$inet(r0, &(0x7f0000530000)="", 0x0, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f000086c000)='./file0\x00', 0x1) splice(r0, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f53000-0xe)='oom_score_adj\x00') close(r0) writev(r0, &(0x7f0000f61000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000464000-0x8)={0x0, 0x0}) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004ab000-0x8)={0x0, 0x3}, &(0x7f0000fe2000-0x4)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000f40000-0xc)='/dev/autofs\x00', 0x40040, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f75000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000555000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000492000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d29000-0x10)={r1, 0x800000000000008, 0x105, 0x45f}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00009e1000)='/dev/rtc\x00', 0x80000, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) fstat(r2, &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000825000)='/dev/sequencer2\x00', 0xa204, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cef000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eb0000-0x4)=0x0, &(0x7f0000966000-0x4)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3f) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ftruncate(r0, 0x10002) write(r0, &(0x7f0000003000-0x1000)="04", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x400fee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000fc2000)='map_files\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000cd000)=0x0) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000672000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000b36000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000093d000-0x4)=0x1c) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b37000)=0x3) getitimer(0x0, &(0x7f0000b37000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000010b, 0x0, &(0x7f0000b36000)={r1, 0x0}, &(0x7f0000792000)=0x200, 0x5) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000bf000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003df000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) fanotify_mark(r1, 0x0, 0x0, r2, &(0x7f00006ed000)='./file0\x00') r3 = add_key(&(0x7f0000328000)='user\x00', &(0x7f0000842000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r3) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000446000)={@common='gretap0\x00', @ifru_flags=0x6800}) request_key(&(0x7f000053e000-0x5)='user\x00', &(0x7f00003e1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6a000)='eth1\x00', r3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007f9000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e65000-0x4)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) sendmmsg$unix(r0, &(0x7f00009bd000-0x1f8)=[{&(0x7f000059d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007d6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/member\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)="") 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x12, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x20003, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x1, &(0x7f0000003000-0x10)={0x4, 0x0, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f9d000-0x4)=0x0) wait4(r1, 0x0, 0x80000008, &(0x7f0000f87000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00007fc000-0x3)='H\b\n', 0x3) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e66000)='./file0\x00') 2017/12/20 06:32:05 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[], 0x0, &(0x7f000002b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000001d000)=[], 0x0, &(0x7f0000033000-0x95)=""/149, 0x95, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000033000-0xf)='/dev/snd/timer\x00', 0x0, 0x200003) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000001e000)={{0xffffffffffffffff, 0x2, 0x3, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2c, 0x401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f000000a000)={0x4, 0x6, 0x2, "f9978041665d", 0xfffffffffffff801, 0x0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009000)={0x0, 0x0}) getsockopt(r0, 0x0, 0x61, &(0x7f0000001000)=""/41, &(0x7f0000004000-0x4)=0x29) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000021d000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001f000-0x10)={0x0, 0x80000000, 0x400, 0x7}, &(0x7f0000605000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f66000)={r1, @in6={{0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000006}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3ff, 0x0, 0x2, 0x3f}, &(0x7f0000a77000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a6d000)={r2, @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]}}, &(0x7f0000b33000)=0x8c) setrlimit(0x7, &(0x7f0000f66000)={0x0, 0x0}) ppoll(&(0x7f00006d6000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000ece000-0x8)={0x77359400, 0x0}, &(0x7f0000064000)={0x0}, 0x8) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000fd9000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fd9000-0x4)=0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000fd9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd8000)=0x14) write(r1, &(0x7f0000790000-0xec0)="16", 0x1) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00008f6000)={0x0, 0x100000, 0x2400, 0x3, 0xb30e, 0x0, 0x8, 0x4, 0x7, 0x2}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000896000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @random="0ecbeae5ae2c", @loopback={0x0, 0x1}}}}}, &(0x7f0000618000)={0x0, 0x1, [0x0]}) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0x73f000)=nil, 0x73f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000740000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000073f000-0x1e)=""/30, &(0x7f0000002000-0x4)=0x1e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000740000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000740000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000740000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000741000-0x4)=0xe, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001fe000-0x4)={0x2e4}, 0x4) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd7000-0x9)='loginuid\x00') syz_open_dev$evdev(&(0x7f00001b7000-0x12)='/dev/input/event#\x00', 0x4, 0x8000) sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0x8) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000d19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b82000)={0x0, 0x0, &(0x7f0000af2000)=[{&(0x7f0000416000)="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", 0x1000}, {&(0x7f0000d1b000-0xca)="36ed594f15de17050f0fc0e7edb60bd9c6c8dd83b9176311f1ec9ebcdfc78b1d6fc100ecce364ae1be3897002652c533f369708738615111f698a0cfdb7cc72e4bd47fbe234cbd910fcc44bf785879d373cbb4b729ba5510771a536b6dc716d6c28056be8f59b2db33ba6dff890c72cfe93523df2a3998f4c1490c9a873313b841c00b205476344fd3b4c342dbe36ae08bfc2a9e4027a2ef1e4f0ab62975262f7b1d1f74a6777c8155d9c4ce574fbe3577727fe2db73d30871496cc5c22fe01fc44ee61b776fa9cf4e6b", 0xca}, {&(0x7f0000d1b000-0x7e)="900a035e74cf1776663b4c291a779f5acefb0924c4ecbf9e623aa93c5281fa4a0168a7cbb037f253ee05eba424ddbb4bc5953f23f8d2d6ca9f0ba1fe86563c747d718f85770c0fef032f626448e3a5f30c19dc02aeee4b3e4b5982aebc73b116d72f53cefd3fccce07da3184e8e8e1948df2080b1f1d4f88b20fa2753376", 0x7e}, {&(0x7f0000c4e000-0x74)="4af10035e344fc1e63a7e2821ad031fa455f14b37aa79a43980710faebd78e48501f2654bc7c090565affd7695bb34b46dbae9d2ad1cb754cb0b055ea696a99315e5a479e238b659e459acce50fb6cf28acc704367d0ca773ba33bd7f8c83c629cb1232553ca5fc2de5e7aeaddf076cd260702ec", 0x74}, {&(0x7f0000b11000-0x70)="61fa88afe86a7b2360915d8bf0eb4d441bb1f3d2d643f78c44c6ac75f8723e458ca347daa80622610feeb3ebda8e2404e994266e6fd98b13f98bdc527c28fd25263d07d4e568db3ca51992d195a989cc999b95c47a878f0cb9f88093f50c2123e04eba93a2391108da83a6c0e3748a2e", 0x70}], 0x5, &(0x7f0000780000-0x348)=[{0x78, 0x1, 0x1, "eb26a80f5cb59bfc53fafcbf9cb969afb77c1a9bc360cf173af354bd06505eed5ce1980e7dfe7778c46c94380077ce9b175a988e341f5571367ab4a1058c01c2aa8825a53ca61b3ae3a4b55723a788cd8cf26a28513832610af205fa185cb226a1c4"}, {0x100, 0xff, 0x7, "1de3a96b52aebb4892212b0ad5018685cdc2686becbac7259aac51419be1f7071a4719a474b3ca6ff48bcf9994e1313fb42d292786927fcf00e138b4e7b6cbc5032867bbb3d3c2f8c77ac8d88c6f08c59e5c7c53a7ca9ee1eebb6787cd944e9be9edc055065dcc22cc8452ac4fe9e03d3187c021172c9fc7d8fb5f232f5fbbe01e2798c23a1db69cc7fdfec779e6e06a20c60c29de43b52455df9261f71c94a07f0bfe3233288166cb082f8c659c5f9bfa45f3f5dd2d290ba012d070be1b6956b805e9f652fa75bd9bbd6c4ab5c31eef43f57429e47346ad678c73eb247810ac3889ee6e96509c9131c4"}, {0xb0, 0x6, 0x1, "94ceface66b519526e15a6071068a2fadfccf6d2be0c81be67016ded228324f3a456293c0399b1487fc6510a8beb7cc0df00a7ee7c93549623efb8984bd2254d774a0a5c5d85d92f497ccd988a230ddaf77781fe725acc517b1bb7804200a7643fb47b102594789eed2b56cfcba4fcd6663198416b07f5be53bd8aa2fa2d594ebaddb545369eefe5e409dbdacb8b75a27114ea02e2bf654026d0"}, {0x28, 0x29, 0x9, "c5bcbe280cec7b64c06e8f24b0a14f4db28fb069d9"}, {0x48, 0x1ff, 0x0, "310825c6df8f8ba1a7b09baccbc9f152117677dce538b0e59dafcfa397f0f076a793797289b67662fe7507d730a27bd954f8cdb071505a"}, {0xb0, 0x10b, 0x7, "e9b2e3e5f4494c4b15692a16e96aa909fac416b801e83bad8fe13c0af9362c6e022522fbf38fbcb0c2cb37b807b9b54105ac91787e838988cd93b83a70d107936def6e7aae1a033c7585afbd0b91536ed293a380c000993c48201c0e5317cef9a29e26aa12b6ed6fc3a346bf8273efb1dc9d8d0c68c220f8bedb1858365934b491bd4246fec36ea72539c16e8979c63a1b8ef9b49c290394b902c4f81928"}], 0x348, 0x0}, 0x8800) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d12000-0x14)="ff55d36cffba04715d0000002000000100000000", 0x14) close(r0) 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f11000-0x9)='/dev/rtc\x00', 0x400000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) unshare(0x4840000) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000096c000)={0x0, 0x0}) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) poll(&(0x7f0000000000)=[{r0, 0x8005, 0x0}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000003000)={0x4, 0x100, 0x7ff, "35606800a030", 0xff, 0x0}, 0x10) 2017/12/20 06:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mknodat(r0, &(0x7f0000415000-0x8)='./file0\x00', 0x8102, 0x44) epoll_wait(r0, &(0x7f0000dfa000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1) r1 = gettid() process_vm_readv(r1, &(0x7f0000807000-0x20)=[{&(0x7f0000a80000-0x2d)=""/1, 0x1}], 0x1, &(0x7f0000bb2000-0x40)=[{&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000ba4000)=""/1, 0x1}], 0x2, 0x0) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") creat(&(0x7f0000586000-0x8)='./file0\x00', 0x0) 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000093000-0x82)=""/130, &(0x7f0000239000)=0x82) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000bbb000)=0x0, &(0x7f0000443000-0x4)=0x0, &(0x7f0000cc5000)=0x0) r5 = getegid() getgroups(0x5, &(0x7f00001ca000)=[r5, r5, r5, r5, r5]) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000050e000-0x10)=[{&(0x7f00005c7000-0x11)=[{0x11, 0x42, 0x719, 0x0, 0xfffffffffffffffd, '\n'}], 0x11}], 0x1, &(0x7f0000bba000-0x118)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r6}, @cred={0x20, 0x1, 0x2, r1, r2, r6}, @cred={0x20, 0x1, 0x2, r1, r4, r7}, @cred={0x20, 0x1, 0x2, r1, r3, r6}], 0x110, 0x0}, 0x0) 2017/12/20 06:32:05 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000019b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000072d000)='/dev/loop-control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d10000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000c01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = syz_open_dev$random(&(0x7f0000afc000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x41256c05, 0x1) r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/checkreqprot\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) r13 = socket$packet(0x11, 0xb9f49f56d521c59c, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept4$llc(0xffffffffffffff9c, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = socket$inet6_tcp(0xa, 0x1, 0x0) r16 = socket$inet6_udp(0xa, 0x2, 0x0) r17 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x5, &(0x7f000089c000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r20 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f1f000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098e000)={0x0, 0x0, 0x0}, &(0x7f0000799000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = open(&(0x7f0000513000)='./file0\x00', 0x42500, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x800000000, 0x0) r25 = eventfd2(0x10001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x81, 0x9, 0xfff, 0x100000000, 0x0, 0x80000000, 0x80, 0x6, 0x1f, 0x88, 0x1, 0x10, 0x0, 0x401, 0x0, 0x5d, 0x2, 0x20, 0x3ff, 0x3, 0x7, 0x5, 0xfffffffffffff735, 0x3, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) r27 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000530000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r28 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r29 = syz_open_dev$usbmon(&(0x7f0000f5e000-0xd)='/dev/usbmon#\x00', 0x4, 0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000804000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) r32 = accept4$unix(0xffffffffffffff9c, &(0x7f0000c8b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f41000-0x4)=0x8, 0x80000) r33 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r34 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000074c000)='/dev/pktcdvd/control\x00', 0x400040, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f00005b0000)={0x0, 0x0}) r36 = socket$inet(0x2, 0x2, 0x1f) r37 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1d000)='./file0\x00', &(0x7f0000001000-0x2e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00000c3000-0x4)=0x0, &(0x7f00001b6000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000332000)=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) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 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}) pipe(&(0x7f0000edc000-0x8)={0x0, 0x0}) r50 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/relabel\x00', 0x2, 0x0) r51 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r53 = getuid() r54 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x84300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r56 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xa8100, 0x0) r57 = inotify_init1(0x80800) r58 = socket$inet(0x2, 0x1, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x101, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r60 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r61 = syz_open_dev$mice(&(0x7f00006b3000)='/dev/input/mice\x00', 0x0, 0x101a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) r63 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000579000)='/selinux/relabel\x00', 0x2, 0x0) r64 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000+0x4b7)=0x0, &(0x7f00006ae000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00003c7000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r67 = getpid() fstat(0xffffffffffffff9c, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) 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(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bd3000-0xe8)={{{@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=@multicast2=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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f000039d000)=[{&(0x7f0000186000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xc6)="cc4b8606a886c4414a3233f9bd5adc4fce8ced9c132448c84675354c00cdc655f0d35f833b28216b2fc4156c0b50139aa8d3e9dfed2c0d8aa926ff8d04e5a826b0d142fa80103b241289ad1bdadbcb192512fffe2cefc7cd64a171f67c8fd90e6365fd5a2129e00db7ce2fdf2bf3114b2e9a404208b285b050eb562a94dfa0b3d175b483d59e249d00d4bd63a0587f982ada7c01499d4d7737ef376c9597ada263cd23ba4895809e16ac5bb3cd7245161ff2af733b2e4ef90377584346138006ddf06a20897c", 0xc6}], 0x1, &(0x7f000009f000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}], 0x88, 0x0}, {&(0x7f0000000000)=@file={0xe452750dfa3e38d, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x1d)="d22d57fa49fba5647039b0786419ecf25d0d084c92d4c26419a310ed32", 0x1d}, {&(0x7f00001fa000)="2102974e51d2478313168fd359387165b6f1f182963d4ebdb8371db7197a3e9631553bace1f66d6a7a0be830a865fa50efdf9121f6f0acb9e1ca40af1d2e841a839897e4c0f1c0ea72931af1212d0132ce4b294f27ba98f59518df77e5250911f4d48370f25fb33737f56a910132d35a56906b5676ce08f906873917330b", 0x7e}, {&(0x7f00002bb000)="c4db80b1260c7380a4bd218e652ad864495d9f44aa52b26d143151a2931d95b1965a8e664eee7a813535a50565930a6dd3b4c3de1cf849d04e37a864b0f68f44081e57ee7b708f93d398968ab9d4", 0x4e}, {&(0x7f0000d09000-0xf3)="e2a66303720089eb8dbb58e47cd329c1a350b0b569744977ef1527d80b8420b8ed1e548a542f3311055c0b343b59a227058b9a8c7c0c2461beb0d9432c785b08a076623f09a11e87d2b2a8bfa37733e728a5e74c17be6bebeff31907f35f4ae1cb2bce1b6468c8d33f7751387cdf982edfe4257762ee5180fba8d5cb2e1783d69e1b9e400660074020b0a5097977492b31f139db2c607ec31674327e502db33ae92cfd6b6be434ce351d5a59a7151dad10941235ea3fe579d45135e4fc60d4e8b39991c4a2b6d6383342c31f8dd4d6a11af4a5152df26bbe46824ad3845a4081fc59daf66c086a822c79e5f4206c0763fb60cb", 0xf3}, {&(0x7f0000f44000)="cdc14bae03fe2cd1dfd04dda65c335328fc07c5d0328aca2a4534fed113b6618105d83d96e8644705e9cc523422f270451fc364a833009b77994c6722e07f5", 0x3f}, {&(0x7f0000434000)="4cd3e84a9450a7cf21c37eb1ed84049df095ec0098984f2e4b5bf000ca016f5ebbf4830ad829b36fdedb3d1847ed630399c3ba1b7ba33234505a26e048c3e30d3f43b2d2f0d1588c604704fe1dab6c197feacb59b1312e135f9978a6d6a2978c10b497e8ea28579246dabc5948c96d2a322321a56337e59b14492f1e24fdec7a9e06ca66f15e53e4076d6a", 0x8b}, {&(0x7f0000000000)="bc5294d2262cacb6c3e4d76b028eec6fb58e6f97af0d858d121874d03a57ce4376baf3b9344e45886d3a3edc830a514a973a105c01e70576e82ed64ffaeb0f108a84af52de5250f29787519b5d6725c6baa36c56f556c0631f62def936a60f1a33fded935ed81dfb58e8358d975b690aff470f25b0c26414aad76ca66111c1d5aaa3c263ba24e37a67b74d378558805062e37893639b0b4fb736e9ac59af7e42887d97d4bb8d9228b856cb523f20f9e72352b1d96f06f76268616082ec7cff3daf66483d6c7c4d65b0", 0xc9}, {&(0x7f0000000000)="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{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xe6)="6d094828388999393574188fb552ec94feead4c91659b770e9858ec9a9377cec0b7aaaec15bef2e62f302e37e47ebd1367bcfe3bbbab61354e7cdbc88608687fc38131de712cac89c241f09813dbac149e8ce0f6b05bc758052d892a4c6bbf7e48c2edff9ab6e489b935ca1448f260eb76d08fb3743834ea69591ff096de78e1d8097c80558d4ef97bbcf3976c75beea93917ac8fe768b5bfb92b19da152f97a092995c43e1ccce29c62ac2a4e75cd409a19d975b8fa15234a70b0a958044440094c8e7aac16b15b3b8f54f89b5b6f095e3ab69c4136154439c5481a3b64a0d68529c5d7a4a8", 0xe6}, {&(0x7f0000000000)="3e7e51125ed0b141fda7b908447aa3d18c5cbb064955c22f57e1d49185d07e9455fa26e5ac2f3778b53d2b3e8bf5a818fb24163b76993669caa0981e97e628afc1cd8e71d7360c2f612a23df543e399f53f529bdc49ded38fb32cf6b9a330ebf5eb0cc79d3be5db0c043011f3208d89eefad8b1cdc0c18df071ee39e853716ca2f4d4ad02d7088c1612d2e8f74982a183ca92c7f", 0x94}, {&(0x7f0000601000)="316b924e59a37fd4af114508ff68d15ab1938c17a02657606564d5f912773f6e195338ad2d7fac846a62cae62fdac2c51706970833806d9834fb95ef2195a5e63f162e57b17e724224fc0ce7f664d153fe6da47fe75174dd4438b738af24597feb2f6020d1d1a0dfa4117dd46ade72193f56b8749f9d91e327d01b5de3b7a1e6af3213c95f83f2029085606179d7c8fd99bb3d01bd8728bc0f72769b8e568be55e8ad87d2ac20aa3ebb653d10203522900fea80e74b8de4f769444f4502db311009ebcca176c14b62b4be5e3dba5cee3f50c195fa11b6e5309fc8cb2e6dd0786e949dc3a54a7216753429a1f1ac6e1e1f660", 0xf2}, {&(0x7f0000000000)="df7467ca36dca71b75d6201f14bfa4c662fdbb663fe6f71d7daddcccc79dd57e475ab879c4cb809aafccdd4015d9e217ef734010ea979e58361e741b90b35b09d6d1d521492ff1c8c15fceea20c1684b81e1275c8166f124585a774a19c10b9e63d80274eebfffe051a88cbc9efba3450c49baf7a1cc419e227e61bbbc1b63833e81f60bf7dd937336575b229a110149bb329d9d5cf7fd91179fa9483713cf349c5a95caa06bc66543aab06d983c4cdb20576ae17ff9c90d282795a01cb6ef0a25df4f562a", 0xc5}], 0x8, &(0x7f0000e9b000-0x118)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x20, 0x1, 0x1, [r49, r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r55, r56]}, @rights={0x30, 0x1, 0x1, [r57, r58, r59, r60, r61, r62, r63]}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @cred={0x20, 0x1, 0x2, r70, r71, r72}], 0x118, 0x0}], 0x6, 0x24000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x9) mkdir(&(0x7f0000769000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000596000)={0x0, 0x0}) fchmod(r74, 0xfc) sendmmsg(r73, &(0x7f0000d10000)=[], 0x0, 0x20000000) mkdir(&(0x7f00000df000-0x14)='./file0/file0/file0\x00', 0x8) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x10001, 0x0) pread64(r2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000001000-0x9)='net/igmp\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000002000-0x33)=""/51, 0x33, 0xd7, &(0x7f0000000000+0x886)={0x77359400, 0x0}) clock_getres(0xdfbfffffbfffffee, &(0x7f0000ca1000)={0x0, 0x0}) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000624000)=[{&(0x7f0000624000)=""/162, 0xa2}, {&(0x7f00005b6000)=""/205, 0xcd}], 0x2, 0x0) write(r0, &(0x7f0000623000)="1f0000000401ff8c000001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x800) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005e1000-0x6)='io\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) connect$inet6(r1, &(0x7f000017a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000cbc000-0x82)=""/130, &(0x7f00009e7000-0x4)=0x82) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000e83000-0x4)=0x0, &(0x7f0000b52000-0x4)=0x4) socket(0xd, 0x7, 0x5) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00006c7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x800) mq_notify(r1, &(0x7f0000187000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000000f000)={0x0, 0x0}) fallocate(r1, 0x0, 0x5, 0x5) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ead000)=""/200) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004a9000-0x1f)='mime_typesystemself@wlan1ppp1-\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00003aa000-0xb0)={{0x2, 0xffffffff}, 'port1\x00', 0x0, 0x1, 0x3f, 0x6, 0x14108471, 0x7ff, 0x7fff, 0x0, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x3c7a, &(0x7f00008cc000)=[]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000733000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000581000-0xe)=""/14) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000396000-0xb)='asymmetric\x00', &(0x7f0000e71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004d000)="", 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000bd8000)='keyring\x00', &(0x7f0000927000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = accept(0xffffffffffffffff, &(0x7f00005aa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000795000)=0x10) bind$netlink(r1, &(0x7f0000b69000-0xc)={0x10, 0x0, 0x4, 0x20}, 0xc) 2017/12/20 06:32:05 executing program 6: mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000686000-0x2)={0x0, 0x0}) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d36000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d30000)=0x1, 0x4) 2017/12/20 06:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ef0000-0x4)=0x0) r1 = epoll_create(0xfffffffffffffff8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b41000-0x7)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000003b000-0xb3)={0x0, 0xab, "f2db8d701081bab2c7162b42d7eef0e852520f5114293d85ceac71ebd23d0b7a6fd50c052cd20bbdc54d325a2f1a7baf7134e2de9c0c0d7017405d5ec12ed6c80f650a97bbac3f4ba3ca080083b70fc230e857c25b40416aaff354192bcd7c589eaca46aef0a29f9027fe3b84d7c5173482c68c1e884764f9107bd0eb9d9974f537e5ee4f85b75f9d59d20e557779b8fbaa76fab77f04813377681554b6089f2ec701f9933bb6c30c61917"}, &(0x7f0000edb000-0x4)=0xb3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f72000-0x14)={r3, 0x400, 0x200, 0x7, 0x8000, 0xffff}, 0x14) eventfd(0x8) 2017/12/20 06:32:05 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000014000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x8011, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000010000)={0x200, 0x800, 0x3, 'queue0\x00', 0x1ffe0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000012000-0x14)=""/20) 2017/12/20 06:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000e85000-0x80)=@generic={0x10000000011, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000e5c000)=[{&(0x7f0000907000)="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", 0xc4b}, {&(0x7f00005fe000-0xa2)="43f3e7112cf3d0e342e929aad3e0044c49d6f342a206910b214cfaca57b74a5fda618111ef64469577c8c1c640440c4fe36ff4b2fac324b528bb9261c3675b08adfd31631124e4dd9e6e4ea542e52f4e952fe1ae3cb3a55882d40c00ef1d0e64c10ff8c7c4ff04a1f010e370c8482d5f85ec320f2a2d4a7c40b159ddd85a531b69ea6dfd79fc5088d4f0d2a15ee9cc8ea62fe34bd968901e2b912ca5c6abfab2ed11", 0xa2}, {&(0x7f0000781000-0x43)="7dfb41f89ea22d6cc3c189dd3b76fab8b489d26db8adb68428f2dd628b3bfeb0f620f9dc640424b58d9cece793ca1c88a70f3658d8a2b7e8bee0de9f18a37482960abe", 0x43}, {&(0x7f0000e7c000)="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", 0xfc}], 0x4, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xad8f2fedb4f7c039, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x9, 0x202000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 06:32:05 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f0000007000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000010000-0x8)={0x0, 0x7fff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000f000)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) [ 36.519180] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 36.564693] binder_alloc: binder_alloc_mmap_handler: 5162 2000c000-2000e000 already mapped failed -16 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000357000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00008af000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d57000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000067000)={r2, 0xfffffffffffffffe, 0x0, 0x401}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 06:32:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b94000-0xc)={0x20000000, 0x0}) epoll_pwait(r1, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00005e9000-0x8)={0x0}, 0x8) 2017/12/20 06:32:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000900000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r1 = open(&(0x7f0000378000)='./file0\x00', 0x40000, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a6e000)={0x0, 0x9000000000, 0x1, 0x3, 0x84b2, 0x9, 0x3, 0x2, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x400, 0x7fff, 0x4}}, &(0x7f0000468000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000007e000)={0x0, 0x200, 0x81, 0x68, 0xc9f, 0xfffffffffffffffa}, &(0x7f0000ccd000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005f4000-0xb8)={r2, 0x3, 0x4, 0xfff, 0x101, 0x9, 0x0, 0x3d, {r3, @in6={{0xa, 0x1, 0x4f04, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8001, 0x3, 0xff, 0x0}}, &(0x7f00004cc000-0x4)=0xb8) r5 = socket$netlink(0x10, 0x3, 0x4) r6 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000584000)=0x573fd8fe, 0x4) prctl$getreaper(0x3b, &(0x7f0000f4a000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000e5f000-0x4)=0x5b, 0x4) init_module(&(0x7f00003c4000-0x10)='/selinux/member\x00', 0x10, &(0x7f0000dea000)='\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000f55000)=0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000962000-0x8)=@assoc_value={r4, 0x8}, 0x8) clock_gettime(0x0, &(0x7f00002d0000-0x10)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f0000456000-0x4)=0x3928, 0x4) r7 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x8080a, 0xfffffffffffffffb) getsockname$netlink(r5, &(0x7f000014a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a99000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000cc4000-0x3)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000f30000-0xb0)={{0x89a4, 0x4}, 'port0\x00', 0x8, 0x1000, 0x2, 0xb, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futimesat(r0, &(0x7f000029e000-0xe)='./file0/file0\x00', &(0x7f00002a8000-0x20)={{0x0, 0x7530}, {r8, r9/1000+10000}}) ioctl$TIOCCONS(r0, 0x541d) clock_nanosleep(0x3, 0x1, &(0x7f0000db1000)={0x77359400, 0x0}, &(0x7f0000470000)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000840000)='/dev/snd/seq\x00', 0x0, 0x0) unlinkat(r7, &(0x7f0000d60000)='./file0\x00', 0x0) 2017/12/20 06:32:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000184000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bf7000-0x4)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008ec000-0x4f)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, 0x2, 0x8a54, 0x1, 0x80, 0x80, 0x2, r1, r2}, {0x5, 0x0, 0x2, 0x1, 0x8, 0x10000, 0x0, 0x2}, {0x33f, 0x0, 0x2, 0x8}, 0xffff, 0x3fd5, 0x1, 0x0, 0x20, 0x2}, {{@in=@loopback=0x7f000001, 0x6, 0xe2b4}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xba, 0x3, 0x3, 0x4, 0x800, 0x5, 0xffffffff}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getpgid(0x0) ptrace(0x8, r4) writev(r3, &(0x7f00001c4000-0x10)=[{&(0x7f0000787000)="580000001500190000bb4b3100058c5602ed3b850280e076480243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) 2017/12/20 06:32:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b86000-0x4)=0x0) ioprio_get$pid(0x1, r2) recvfrom$unix(r1, &(0x7f00007e9000-0x4f)=""/79, 0x4f, 0x0, &(0x7f0000b5f000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x80000001, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000634000-0x8)={0x1, 0x3f}, 0x8) r1 = accept4(r0, &(0x7f0000fcb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000660000-0x4)=0xe, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f93000)={0x57}, 0x4) close(r0) 2017/12/20 06:32:06 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000385000-0x55)=""/85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="30af7c2611cc0064e38fbe48ceca05ab13f1b705475ec53e9bd3ac14aa020613ce157334df5cde6a02bac6d4e220f1a205d5752bef2a4fce5ca172a9f1ac593696096aae31558613dbf91ad8edde3dc9ca54", 0x52, 0x40000, &(0x7f0000000000)={0x4, 0x8, 0x0, "9f81db529452", 0xd6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000009b000)=[], 0x0) 2017/12/20 06:32:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000062a000)='./file0\x00', 0x3, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000e1c000)=0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004a9000-0x28)={@common='gre0\x00', @ifru_names=@common='eql\x00'}) r2 = add_key$user(&(0x7f0000b88000-0x5)='user\x00', &(0x7f00001e9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000881000-0x13)="d609cc6095a917de06732e50d47dde47b2e652", 0x13, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/relabel\x00', 0x2, 0x0) epoll_pwait(r3, &(0x7f0000296000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7, &(0x7f0000bb5000-0x8)={0x4}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r4, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000022000-0xa0)={0x0, @in6={{0xa, 0x3, 0xc23b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xffff, 0x2, 0x18}, &(0x7f0000814000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d96000-0x14)={r6, 0x0, 0x5143, 0x5, 0x8, 0x100}, 0x14) 2017/12/20 06:32:06 executing program 5: 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) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) recvmmsg(r0, &(0x7f00003d1000)=[], 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x800000008922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_data=&(0x7f000018d000)="53f87e563679c8f3c86752285f614cb73c73c71ec9332d21d4a6367155d1dd79"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c92000)={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) 2017/12/20 06:32:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000102000-0x9)='illinois\x00', 0x9) connect$inet(r1, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f64000-0x4)=0x8, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:32:06 executing program 2: r0 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ce0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(r1, &(0x7f00000b9000-0x60)={0x0, 0x3f, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f0000511000)={0x0, 0x0}) readahead(r1, 0x9, 0x1) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000829000-0xb8)={0x0, 0x1, 0x5, 0x2, 0x2, 0x100000001, 0x4, 0x1f3, {0x0, @in6={{0xa, 0x3, 0xdd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3ff, 0xff, 0x100000001, 0x8001}}, &(0x7f0000d34000-0x4)=0xb8) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d34000-0x8c)={r1, @in6={{0xa, 0x0, 0x6d3bd9f7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d33000)=0x8c) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000387000)=0x0, 0x4) 2017/12/20 06:32:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c71000-0x4)=0x7) ioctl$TCFLSH(r2, 0x540b, 0x2) [ 36.884176] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 06:32:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002cd000)='/proc/self/net/pfkey\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x53)="5a3d4e36056f5ec2840682fc7e09931cbcc379b9dcd24e1e2408861e4af23db589bfa5dd8c238a082d825ab354df9136a4ccc4bd68e281236c3de77bbddc417cbf66e246b6f3406ba54c9de38563f61936c5a1", 0x53, 0x20000010, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 36.933020] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) recvfrom(0xffffffffffffffff, &(0x7f00002c8000)=""/104, 0x68, 0x2, &(0x7f0000b0c000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000ee000)=0xa, 0x4) write(r0, &(0x7f0000ed7000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000255000-0x4)=0xa300000000, 0x4) recvmsg$netrom(r0, &(0x7f000021e000-0x38)={&(0x7f0000345000-0x10)=@ax25={0x6, {"7ed88f80a10ca4"}, 0x0}, 0x10, &(0x7f00008a6000-0x40)=[], 0x0, &(0x7f000060c000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000457000)=""/1, 0x1) r1 = socket(0x19, 0x4, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006ae000-0xc)=@sack_info={0x0, 0x5, 0xffffffffffffffff}, &(0x7f0000b49000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004e3000)=@sack_info={r2, 0x10000, 0x4}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f00005d6000-0x8)=0x8000) read(r1, &(0x7f0000fd8000)=""/0, 0x0) socketpair(0xb, 0x3, 0x1, &(0x7f000048a000)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000e36000)=0x7) 2017/12/20 06:32:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00009f0000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8e000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c62000)={0x200, 0x39, 0x7fffffff, 0x1}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) gettid() getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00007c8000)=0x0, &(0x7f00005c5000)=0x4) pipe(&(0x7f0000e89000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000150000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x48) 2017/12/20 06:32:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"b6fca9dc301158"}, 0x68c7}, 0x10, &(0x7f000000b000-0x50)=[{&(0x7f0000000000)="547405", 0x3}, {&(0x7f0000001000-0x55)="7716a96dd3910ad132d27a646742e2706c8b399907ebe662fdd3eadf181175e83f42ee21008fb8cf39b42c6a12ff2440d54d9de20c48cb31e80661c8cc483ab2e419a3fe576b4eacef7fc393ed4ad0c0f1ef66fb45", 0x55}, {&(0x7f0000079000)="09a7f0f51d4c504742f48ebe4276edfb3765868935e211f7bf6035b743f34a253e3fb684ed796f72b723f6405447e54fa7eae1bf4cb7c70896294be8810f63113ac61e47b9d6e29b28cfd41d014448d160", 0x51}, {&(0x7f0000000000)="d9cf0c5b1f435f6b0d2d47c58a1f1968080f5866da9a7e928417f8e9147cae41f19650cd696106fe06250cb67413e3f7a6dcb62c2f2f3e5dd8d2d655ad5586c9d1bbcda7ae05b79fe3c11d2d1e52148a8853f2e1ca6279fb9b56217e5cc80f6c450b57ebcbe00d194f9dfc50a8853af123248ffc3c401956bee6ce63df615a0832a8d79e3025c3941d9252d11fa182021aad4965fe513bd5b5b220bb3329928213e85d2a79ce1600ca86e390", 0xac}, {&(0x7f0000001000-0xf7)="18315d4c109043a41279289d1a08ccdb71a2339ab63121957c9cca9a819a8bf9528045490289d270636832b1b4e6b97ec07c4277211d288b545ee27768caf3febc3a78ec24828ffbba9bf492402773d0df60e41b88d9f2ed74b315f766c208949a1aaf13b5debd4fe20dd52bf906e5c61af512937051e2b71a5035aaff6bdab637eb14524ec67249981acbc18b0f70654ec846fab57856100ed2d4ea2bb722e65e7ad2acad21330774619f64e004a407222a82ca9de762eac16718a231ca2b69d3937738ccd38245bdc33ab7cb8444db762ba80cdfde26e77743eed124118a61bbce5dd0552ccf9fc52fea34cf299793475cba2402a033", 0xf7}], 0x5, &(0x7f0000e8f000-0x4b0)=[{0xe8, 0x114, 0x9, "44ea4ad2e4b3d68352ca6537f7f34078fc5940ae90f10b1e60c333296e005b49a906dd99a5db6046ef625191cebabb76c430fefaee989e98637a99e270ca180b18f2d0c2398ae4ed2336bdf5e42c624dc443e5875e73c318215572daca50e0e8ac199b809ba5198b597be5caf9d10874204c8cb0e7805539d21908d4c499c706c23a176a4c23a1bfcd15603acfd5d55ad2e0e90944e5520177981a17b7bc9ee26f661d2f2e63fcb66bd5f2ef0d8c4035bb262a84f96dad167a915d641b79e602ba502c1edf0b1d002360e09ad3d2886bca79ae"}, {0xd0, 0x185, 0x10000, "4d989b27aada5c1d89750cd50ccbb260e25c0986e3b41fe7393d85877b9cce954ba914f3555cc415f0a82211c89defe7cf9593d00dd6d6fb124e06a5514eb127476038a1089823b4f5fff359ec031eed9c7b267f1ca7f50d8f5560a2cda3706d977f63288d70ac87f68df468f970949eefa8f4142c31a3164a6f464e38893edc75625dee5339e5664bbc0ba4fc5fcc7cb3469a350b95f799d1a27e6e9d693570a7d20172696540d17b493b26fd50ee26e939a3e15d4ae0db37"}, {0x28, 0x12b, 0x8a, "c5b3e59320f40aa53051f766cddf37c3fd16667e8b"}, {0xd0, 0x119, 0x3f, "88a2290e01ae47d2943638645098f99543081576aea70d1d6ba2368b05bd3b13cab3fe270d50922e4ad08e37c4534a9139d6ef35232e0914401300473d0e2bebd64a6904da6ce9655d35aeeddade1fbf30588c2975f6940e5bb22187601714e94c02a31f2de5cb39c5f5151884492c6a54f211c55420288bc94dd8d14a5016afef52c8b45701d60ccd9b25c2c653a897096add274878084244d9883a7bd8c703b4f5e0afa73e4179013b35b610eddf5f57452a7fe579a457a9768390e03f106c"}, {0xf0, 0x1, 0x9, "faa1a6cdef0b08fea34c152babf0155c0619bafcdc6c42380311f4af1d0f2d1755b535ec7f85402ee708586dea44ea8edd6a92e76985504f57924b4984a2b6d18f9a989706b1bff95abb32e2c6480ed956714fcf9cbb9a54111d76b17e7de3783d83209549a38e15414b183fc40c3011ba37ab66f3b64647a4ace22530bb4a49fb3a2acb367cd80251dbc668f6e6d0681886db0cb9ea3cbf54b86dc449c81c79252ccf520e9300a1795a7b5b4b21caf3128eb1402e248887dd671e9b61ebdbecacaae1572e04359628904d3bd29ea5a219443ab61bb06cacfa1300381116f729"}, {0x110, 0x117, 0x1fe0000000, "8cf3a0489b6d58198603134c451ed9d27dc24545f1aa10fce7067a6c3b5dc502f09ac6787a05ce5a60b88ff431407e241b85b34bae0dce280d0f5982735842e8a64e098cb7122340b86aa779a314fc694a1166422405c8f3fe7cea20fa10bae6edd82778619b0a016cf19075a3f658df173634c29015312de79b768ccb57597c480d54c8a3a431115e6842fad46c0d49693d820820058b9eb7b45dad2338b2d38d2a9754e2595b36f6047b2b5fdd75afc87a07a07dd773054e2d45d5ca6714d16733bfafb0318d8e225db3a0a067cced7a6c9b814a53048bbf5d5f77138b4ca5752ceeedf3e7f0831ada7f002c6aba2538fbda50061e18d5db"}], 0x4b0, 0x4000080}, 0x20040810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') getdents64(r1, &(0x7f0000010000-0x1000)=""/4096, 0x1000) 2017/12/20 06:32:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/keychord\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000828000-0x4)=0x0) 2017/12/20 06:32:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f00001cf000-0x9)=@rc={0x1f, {0xeda, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/20 06:32:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000020d000)='./file0\x00', 0x400400, 0x20) r1 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005fd000-0x4)=0x0, &(0x7f000000f000)=0x4) recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x1, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e5c000)=0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000762000)=0x0, &(0x7f0000877000)=0x4) accept4$ipx(r0, &(0x7f0000931000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009a3000)=0x10, 0x800) sendto$inet6(r2, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:32:06 executing program 2: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00004ef000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00003ed000/0x3000)=nil, 0x3000, 0x4, 0x61011, r1, 0x22) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f00004ef000-0x70)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000041e000)=[], &(0x7f00002cb000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f00000fb000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) 2017/12/20 06:32:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e5c000-0xbc)={0x67e6ff7f, 0x2, 'client0\x00', 0x4, "20935f9b0fbe35ec", "76f16a236d1b0000000003002d002ae5042bc20539321a979b5a878a5542c800", 0x8, 0x407, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc0") ioctl$int_in(r0, 0x541f, &(0x7f000000d000-0x8)=0x0) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001b9000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000084b000-0xd)='net/rt_cache\x00') connect$unix(r1, &(0x7f00008de000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000375000)={0x0, 0x0, 0x0}, &(0x7f0000e2f000)=0xc) setuid(r2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001b0000-0x4)=@assoc_id=0x0, &(0x7f0000283000)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000011000)={r3, 0x5}, 0x8) writev(r1, &(0x7f0000d6a000-0x10)=[{&(0x7f0000065000)="cbd7", 0x2}], 0x1) pkey_mprotect(&(0x7f0000196000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2017/12/20 06:32:06 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000000e000-0x4)=0x0, 0x4) [ 37.026235] binder: 5271:5275 transaction failed 29189/-22, size 0-0 line 3007 [ 37.039943] binder: 5271:5275 transaction failed 29189/-22, size 0-0 line 3007 [ 37.041647] binder: 5271:5276 got reply transaction with no transaction stack [ 37.041655] binder: 5271:5276 transaction failed 29201/-71, size 0-0 line 2923 2017/12/20 06:32:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00003a3000)={{0x6, 0x8a5a}, {0xfffffffffffffffb, 0xfffffffffffffc00}, 0x29, 0x2, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r1, &(0x7f00009fe000-0x8)={0x793d3a36}, 0x8) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) r2 = accept4$ax25(r0, &(0x7f0000596000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002e4000)=0x10, 0x80000) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00006cd000-0x18)=@get={0x1, &(0x7f00004ea000)=""/245, 0x40}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f3f000)={&(0x7f0000181000/0x4000)=nil, 0x4000}) 2017/12/20 06:32:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) truncate(&(0x7f0000785000)='./file0\x00', 0x4) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/211, 0xd3, 0x40000000, &(0x7f00005a5000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = inotify_init() fcntl$notify(r1, 0x402, 0xfffffffffffffffe) 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c45000)='/dev/sg#\x00', 0x3, 0x802) openat$autofs(0xffffffffffffff9c, &(0x7f0000431000-0xc)='/dev/autofs\x00', 0x121000, 0x0) write$tun(r0, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x17, 0x0, "2c55551a9e21e9c6fa458e46641b3f"}}}, 0x35) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006f1000)=0x0, &(0x7f0000932000)=0x4) 2017/12/20 06:32:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cbf000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000c85000-0x4)=0x4, 0x4) socketpair(0x3, 0x80002, 0xbbf, &(0x7f00007f4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000395000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000664000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ed9000-0x10)={r2, 0xd8, &(0x7f000084b000-0xd8)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4800000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x24}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, @in6={0xa, 0x3, 0x3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}]}, &(0x7f0000f54000)=0x10) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f0000152000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r4, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r5 = gettid() process_vm_writev(r5, &(0x7f0000064000-0x20)=[{&(0x7f0000e04000)=""/57, 0x39}, {&(0x7f0000334000-0x6e)=""/110, 0x6e}], 0x2, &(0x7f0000c95000-0x60)=[{&(0x7f0000583000)=""/215, 0xd7}, {&(0x7f0000afb000-0xcc)=""/204, 0xcc}, {&(0x7f0000f3b000-0xb7)=""/183, 0xb7}, {&(0x7f0000fe6000)=""/97, 0x61}, {&(0x7f0000026000-0xca)=""/202, 0xca}, {&(0x7f00006d9000)=""/249, 0xf9}], 0x6, 0x0) r6 = syz_open_dev$sg(&(0x7f0000fd2000)='/dev/sg#\x00', 0x100, 0x300) accept$inet(r6, 0x0, &(0x7f0000017000-0x4)=0x0) [ 37.046717] tty_warn_deprecated_flags: 'syz-executor3' is using deprecated serial flags (with no effect): 00008000 [ 37.065257] tty_warn_deprecated_flags: 'syz-executor3' is using deprecated serial flags (with no effect): 00008000 [ 37.093596] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.099226] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.110114] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 06:32:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000d75000+0x880)="975139129fe9e277cda955cd19194f2413d931fd8ec01e269fff984b76315722ce67847477547f3d179b79cd1b235453dab71abd204a8582ee4334460b59ce7fb336f42435f321afa63af9b4a45ff5b253130b0eb4c4a6c78c549b3a5fdcdb616d1e7a2ba9370340043f40ded97118380cb9c2fd15073da4b189f08d26d72e68e0dd431e1eb2b17ced557434521b30545698ba03606bf28d29bce41b6809b69e19a07dc7086be507a9a224b5b489af2c9e90be3234f01483c51a39014c7b223014905b6d89d8d1b3d503306639477e115eab5f464e9a97cb01b64488b1f6c6ba35f3533e8a17c61edf5af9834a8935") socketpair$inet(0x2, 0x2, 0xa7, &(0x7f0000ab9000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) userfaultfd(0x800) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ee0000-0x4)=0x81, 0x4) 2017/12/20 06:32:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3c) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000056c000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) read(r3, &(0x7f0000043000-0x6f)=""/111, 0x6f) r4 = getpgid(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000165000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x3) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)="", 0x0}], 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) writev(r3, &(0x7f0000591000)=[{&(0x7f0000d65000-0xb5)="9c", 0x1}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2017/12/20 06:32:06 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000acc000)={0x0, &(0x7f000093e000)=[]}) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f4e8ff2204000afff51108005ceafebfefff0801020001000000", 0x24) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000680000-0x8)={0x0, 0x0}, 0x80000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) accept$unix(r2, &(0x7f0000dc2000)=@file={0x0, ""/4096}, &(0x7f000096f000)=0x1002) pivot_root(&(0x7f0000004000)='./file0\x00', &(0x7f0000009000)='./file0\x00') ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000001000)={@generic="1029f6dfde1f5224324c854ff7a2502c", @ifru_mtu=0x20400000}) 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c35000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000127000)={0x3, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000622000-0xc)={0x18, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000015d000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000205000)={@generic="df242e1da74b984f1027cd49dbfbf79f", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ppoll(&(0x7f0000387000)=[{r3, 0x3ad241b315415a76, 0x0}], 0x1, &(0x7f0000f7b000-0x10)={0x77359400, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) r4 = dup(r1) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000b5e000)=0x399) 2017/12/20 06:32:06 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000)={0x10, 0x0, &(0x7f0000004000)=[@request_death={0x400c630e, 0x4, 0x4}], 0xcf, 0x0, &(0x7f000000a000-0xcf)="8dc6bae50d0739466f17056a385d520c46c7c155ceff3ab00c2e7e5ac286d14c491cf4908625587d5c20ee8ca5955940cad11ee0b7c8c82ff3e88be4e995a28b694ba5b1ebdfb4490ced20ccfcd44590ad0d76cb4e56ba877abb790adc4f26aca59b0a36fb40bcb43f7e94183577ee0dbf93286feeb79541b966f35427061ee8cbb14b47c4fe9876b2fe4aa7be1f637d50ddb70319c7a2d10f5e1b94e12bc62ccfa21702b8210bf3746c6328f55818238b5385be2bf0ef59159cbe3335976089075d97ae8ee79434f55b1a74e0ec9f"}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f000000a000)={&(0x7f000000b000-0x83)="b97fbb6edf91aac185434fb5681f820b7419f168bf5bd44550f3222322212d422e82fb04141571b344a5c43862884964ddccc7dddac46493a2af88728fcd639f63c312c85adabd887f1318ff3853ce3df9f49ac4b4745c5b919bbfd120ff16fe3c09dd31d9b4b95d7544a75bc78e52156a9ef60b7c646393d8e44d074eaed56a0357d9", 0x83}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/20 06:32:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002d4000-0x9)='/dev/rtc\x00', 0x24000, 0x0) bind(r0, &(0x7f00002db000)=@nfc={0x27, 0x1, 0x8a9, 0x3}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f000096b000)="", 0x0) dup3(r1, r2, 0x0) lstat(&(0x7f00007a9000-0x8)='./file0\x00', &(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cad000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f00000e6000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000ba000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d66000)=0xe8) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000864000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c47000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f00005b9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000281000-0xab)={r1, 0xa3, "e88721cd4bb633d37e20853933b5560fcb3576f4d74e47dc87c5339cf08364ef95fbde2368a2a6eff47ce3c20925871ee102a65a06d148e3f228c8c1bba74abde9f045573c763df90ac55ee558c5526adfb5baf7fdd37b01fd4cf94f91f725815171d96286c3955fd8687409552ef88111197f734e608015ea759e3e5002eb6a7c2b2a170b79154e6ecb8ee43c0e7e6e98e93156210a528abda916205755243dc65297"}, &(0x7f0000001000-0x4)=0xab) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d12000-0x14)="ff55d36cffba04715d0000002000000100000000", 0x14) close(r0) fallocate(r2, 0x1, 0x80000000, 0x3) socket(0xd, 0x0, 0x9ba) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d19000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write(r2, &(0x7f00001a6000-0x8d)="f93f8b442a2014a2fbc8accd0cfe7761318ba05e7b9133baa43990f52aa9e42c2005c30ae2d61ccd99cbb3e6862ee1415700cf3d66bfad22177001ac7e3a0dab7d69b45c13fc81f97ec18de898e70bf2e938f20ccdd34367d3d704d44c509c8f317ef561b37a5ff0b284531c7050b918bbe354fa239049c4dc70a2b72d3964be10e512601da8866ba0120c2be0", 0x8d) r4 = getpid() fcntl$setown(r0, 0x8, r4) ioctl$TCSETA(r3, 0x5402, &(0x7f0000020000)={0x8000, 0x5, 0x5, 0x1, 0x3, 0x0, 0x2e, 0x1, 0xe7, 0x81}) 2017/12/20 06:32:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ce000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000507000)='/selinux/enforce\x00', 0xc1, 0x0) r4 = getpgrp(0x0) r5 = geteuid() stat(&(0x7f0000c54000)='./file0\x00', &(0x7f0000d5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000543000-0x38)={&(0x7f000029b000-0xc)={0x0, 0x0, 0x7ff, 0x7}, 0xc, &(0x7f0000432000-0x20)=[{&(0x7f00005df000-0x7c)=[{0x3d, 0x81, 0x420, 0x74a4, 0xfffffffffffff801, "45d8f642fd8d9b42c801875b086dfaf00f26665e61cf994f82a82b4b72b4db0c4824ad9052484095e12cd5d30c"}, {0x81, 0x8, 0x8, 0x2, 0x3ff, "ff30ffd4990fe9664edb0fbcbf69ec9f5e35724b0e8805f71a420cb0db1df2b91cd4e67c24d1a0490c4cbd4dde1e63e3c7087e1c18841771fe04d47cdfd11c0a5e6dd815d8217806b9f872f2e4c35bdafbb52770df897bca8d59fd570d838226d8d0d04a1b216173068f4961e549ee0000"}, {0xe1, 0x80000000, 0x200, 0x5, 0x200, "7037900f57ea2569e1745115a7d8a97d6668736f7a8bd6a32f729bbc72421625367468c5c92a1fead2b11761e3038bfd85bdb22aa13188a274f29b571b01d5e6c8dde2c69cdd74d34c6a5de836c5065934080db03ed1890c3678683106eb316bed4d233876a6d9e62fcdab1011eaf8665a7a81e40869d834223e68b64c4e5d90e6944b51c8b22372fc3c5055eb58db9bd8d0bd0ef79a351160410c87a61c8293665e1fbdf0eb9afc22debccbd42047e8f52ed251eab40f82c45981c4bafc9b333f65a06415bde3f938cc5082947c989b22"}, {0xe8, 0x0, 0x400, 0x80000000, 0x9b3, "e9f139286f02d0a7411b65696078a83310d0c1e78065601ef9d17c570472c87af6c5d62569e7130ebbdd55f22299b82a02fb8a9c341b42ad1f7f06f9a4f7b0e0f6a2d745a8d43a197c1dc6351b2d7d097b8ab51e5ddf30f8667f2a7e6f865ba9a4e70877a1c047dfae24c028280fa3659733e79a3edf585f86288f674c7ba7b6361e1f2c987dc381365a09604f6a0389b7d3d5fbcf5c45e15c43a242ed7cd0624cf51e7d76b3fd3046995fe8ef2f919da5a041154698e8e677dda1d2446900073002706872e608ec1be2e9064a0962a076096b036a5b2769"}], 0x287}, {&(0x7f0000502000)=[{0x10c, 0x2, 0x800, 0x80, 0x10000, "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"}, {0xcb, 0xffff, 0x300, 0x2, 0x0, "8de8a832c96451bf80dd316ff3d2ff3f79730f2a4781b0fab19ef0164266a960d9e130330f97775d789cdcbdd98bf0755d846238b1249b0b3396e9644cd26350a6d77a175b57904913706de6110f1e5d53e557f1dfa594e2d8ca1cd4ee249c44eaaae59a3277e05984ce27b12398b9630bda3d145c915da76c42fb93f0c6637b4a38aa9dfaf6a5d8d769383d3708d1a8b81783c4a755cce740f592b848edbded62b1d9f510067ee1dffca7830678118648160ecb4fc2919865533f"}], 0x1d7}], 0x2, &(0x7f0000572000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r3, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x4000000}, 0x4000000) fcntl$getownex(r0, 0x10, &(0x7f00008ea000)={0x0, 0x0}) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000643000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) poll(&(0x7f0000390000)=[{r0, 0x0, 0x0}], 0x1, 0xfa30) sendto$inet6(r0, &(0x7f0000fc2000-0x2)="", 0x0, 0x0, &(0x7f0000d17000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 06:32:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00006aa000)=0x81, 0x4) bind$inet(r1, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000f15000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000003, &(0x7f0000c34000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001e7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000491000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001e3000-0x8)={0x0, 0x0}) sendmmsg(r1, &(0x7f000015d000)=[{{&(0x7f0000bec000-0x10)=@ipx={0x4, 0x0, 0x8, "70f2d244c5cf", 0x0, 0x0}, 0x10, &(0x7f00000a6000)=[{&(0x7f00004d2000-0x1000)="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", 0xddd}], 0x1, &(0x7f000064d000-0x137)=[], 0x0, 0x801}, 0x0}, {{&(0x7f0000c07000-0xc)=@nl={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f000046a000-0x90)=[{&(0x7f0000534000-0x5f)="", 0x0}, {&(0x7f0000147000)="", 0x0}], 0x2, &(0x7f0000266000)=[{0x90, 0x0, 0x0, "944bea2f4897b519a896961eac42d832ab9bd82a148d1a915c1578ddf95b06dc1edf4c357a49998acbffc5ae8f91063ed4b3eee025a473c7d7c71428692c5cd3dda1800857420ffee5b5cde3a664f15fdf70a4f2308cacaa3082b05f864254793324a8071df28a121cb20c8f0018f88ff728be64a57433589d"}, {0x98, 0x11d, 0xfffffffffffffffa, "8342123ce1158f87cea4650d5960dd8493fff5078fe3b44b8f6da059f4fcf25702106bd2c2eef35b16602310f1edbbde5b01f0edfa7741a1d6f2c61662f710250619b7054d7aca49bc0646dc232eb1870ac5406990335057f6ca4eda9dee4b650b85edf5f955ab7368e22c3b44cbb5250f868707158b0c3c4a43974c8d2be9011d7f17"}], 0x128, 0x1}, 0x100000000}, {{&(0x7f0000617000)=@nfc_llcp={0x27, 0x3, 0x0, 0x7, 0x8, 0x0, "0ef3567c58e681bc1f5d4f3758883706cb17204ee8e2d52bdf83a63e256fab0995fd41c86f78c7d0d48439b7eef4fd1bf21fdcd7c21dabbd0e7cbd3b8c79e7", 0x1704c000}, 0x60, &(0x7f0000849000-0x70)=[{&(0x7f0000e56000-0x7)="", 0x0}, {&(0x7f0000cc5000-0x48)="", 0x0}], 0x2, &(0x7f0000a01000)=[{0x10, 0x11e, 0x0, ""}], 0x10, 0x20000004}, 0x0}, {{&(0x7f0000d76000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00003db000-0x30)=[], 0x0, &(0x7f0000af4000-0xa0)=[], 0x0, 0x10}, 0x2}, {{&(0x7f00008ce000-0x10)=@ipx={0x4, 0x0, 0x0, "4499eb5f5527", 0x0, 0x0}, 0x10, &(0x7f00003df000)=[{&(0x7f0000415000-0x5c)="", 0x0}, {&(0x7f00007a3000-0x75)="", 0x0}], 0x2, &(0x7f0000eeb000-0xf0)=[{0x10, 0x0, 0xfffffffffffffffb, ""}], 0x10, 0x1}, 0x4}], 0x5, 0x4008004) recvmsg(r0, &(0x7f0000638000)={&(0x7f000080f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bc1000)=[{&(0x7f000056f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000024c000-0xd)=""/13, 0xd, 0x10000}, 0x0) sendto$inet(r1, &(0x7f00003c7000-0x3a7)="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", 0x3a7, 0x46, 0x0, 0x0) 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000110000-0xc)={0x13, 0x0, 0x0, 0x0}, 0xc) [ 37.193790] binder: 5328:5333 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 37.207577] device gre0 entered promiscuous mode [ 37.227512] binder: 5328:5346 ERROR: BC_REGISTER_LOOPER called without request 2017/12/20 06:32:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000743000)="003e179ebae6ecf08cd47e3c3ce0648ec77d85df5d0b58b205c76b588d0740ff3be1527e418f77871ff300dfebae13936784d2e1d45b10f699d52e0e0b7b66e0ee8976dda59e18a6955e7ee85f39a9931a14c8379e8ff9737ab5c646dd749183ba04b7cc7bc527f1462f4b56aae4a7a355d2cabade65a477378449758a386f26b163a7d834834d6c8beab402000000000000fd6114c4fadbf60327c8f187998172869378c95d174ba43df184ef02a042b5aab8a3f23021ffc429a59ba21e17c936ec033575e1afc9b543d0d21ff854d19216d8bd0a8f17f3533916dad96b605afeab8387975125d085e5d9dd553fa53e72", 0x3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000005b000)={0xffffffffffffffff, 0x7, 0x7, 0x4, 0x2, 0xe45b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f000070b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000617000-0xe)='/dev/keychord\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r1) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000202000-0x4)=0x7fff) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 06:32:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fstat(r0, &(0x7f0000759000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a11000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000c6e000)=0x10001) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ed000-0x16)='/selinux/checkreqprot\x00', 0x22800, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000055000-0x4)=""/4, 0x4) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000eb000-0xb4)="e71c2412aecafe3d857f1bc60920a9617a7a7d303e84bf2fc10105472cbeb98e2c1fedcea43e1df548d488d3dca60d5f107b5e79f3671d173a8ed3ce963abd795b5c480ec4179c60188c107bbe5eb9273ffd0446763818ee113004df0bd8c2afc3e5097aa70149ef62a1004329aa346506032dfb2bb2acbfe411b3761e9dbd19f0a2f7cf343ffb70c61f52ec86b093344ccb280b0dba2899533e86c79b4e009c0da597e72d48d0541f6e6558c7b5c27837ebe6c7", 0xb4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000710000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000560000)=0x3, 0x4) 2017/12/20 06:32:06 executing program 4: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000063000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:32:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f000024a000-0xa)={0x0, 0x0}) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007aa000)={0x0, 0x0}) recvfrom(r0, &(0x7f00007aa000)=""/175, 0xaf, 0x40, &(0x7f0000d25000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authencesn(sha3-256,cbc(cast6)))\x00'}, 0x58) inotify_init() 2017/12/20 06:32:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f0000bfc000)='$[\x00', 0x3) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000914000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000082a000-0x4)=0x1, 0x4) write(r0, &(0x7f0000a2a000)="240000001a0025f00000000400edfc0e0a0b00000004bf0202ffffeb0800020000fa0000", 0x24) [ 37.238743] binder: release 5328:5346 transaction 16 out, still active [ 37.247656] binder: undelivered TRANSACTION_COMPLETE [ 37.264038] device gre0 entered promiscuous mode [ 37.266412] binder: send failed reply for transaction 16, target dead [ 37.273779] binder: 5328:5346 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 2017/12/20 06:32:06 executing program 4: openat$selinux_access(0xffffffffffffff9c, &(0x7f000069e000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) accept4(r0, &(0x7f0000fab000)=@hci={0x0, 0x0, 0x0}, &(0x7f000023f000-0x4)=0x6, 0x80000) ioctl(r0, 0x4000000002287, &(0x7f00007c3000)='<') 2017/12/20 06:32:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f000024a000-0xa)={0x0, 0x0}) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007aa000)={0x0, 0x0}) recvfrom(r0, &(0x7f00007aa000)=""/175, 0xaf, 0x40, &(0x7f0000d25000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authencesn(sha3-256,cbc(cast6)))\x00'}, 0x58) inotify_init() [ 37.278805] binder: 5328:5333 ERROR: BC_REGISTER_LOOPER called without request [ 37.278851] binder_alloc: 5328: binder_alloc_buf, no vma [ 37.278868] binder: 5328:5346 transaction failed 29189/-3, size 0-0 line 3130 [ 37.281351] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 06:32:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d88000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000fe4000-0x32)=""/50) 2017/12/20 06:32:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f000070d000)=0x0, &(0x7f0000f66000)=0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f00004d6000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") dup2(r1, r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e09000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 06:32:07 executing program 3: chdir(&(0x7f0000485000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00007da000-0x1c)=@req3={0xfa19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = fcntl$getown(r1, 0x9) sendmsg$inet_sctp(r0, &(0x7f0000763000)={&(0x7f00005aa000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d30000-0x30)=[{&(0x7f00002ed000-0xb1)="04462e22be1f8d65f00121adc397a1e5f1e32c1872e8304819ba2873cecca60eec92fc3fd4c8d4170a4afb235c419dbec7b3679dcbc5a329214ac8bad3d8f95473cd6219f045631c349090077265aa1497bf4c47e4d444dd1e945b7ffac38dd0c1ed1b9b2ea37f6cb21c7c8073e84ac5557c1c30c573e8daa36ddd09d661637af6c77081924ab656192a821f62e5ab90467f0887f800ae80716bcf3b5ef198edf6304e0553570799cff978766075f9eb78", 0xb1}, {&(0x7f000097b000-0x5c)="72f76c373f331e23d9ed57c8318bb111962eca61bbea0fecc9ca438877c49cd6cc25e992704505de0675809eb6cd09957230431e0c3a2ccb14b48d1f069e7b7c79a2ed1933d2deae3418128ba38a20a27797f7e541ab72fbae7d3c2d", 0x5c}, {&(0x7f0000df5000-0x40)="332c75f845359a01f4c2c45738201af1f143e8d6f077e736c9a299cc83ee64ecd5b9b5100488131e8005ad01ea2b0525f9ba57e9a8914cc7971d16a8f9f36554", 0x40}], 0x3, 0x0, 0x0, 0x1}, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e7f000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaee3, 0x400, 0x9, 0x8001, 0x9, 0x5, 0x3, 0x6, 0x4, 0x800, 0x9, 0x3ff, 0x1, 0x4d478b7d, 0xbd]}, &(0x7f0000bb5000)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000066b000-0x6)={0x0, 0x2000000003ff}, &(0x7f0000519000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e6f000-0x8c)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000729000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009b0000-0xc)={r3, 0x6, 0x10}, &(0x7f00009e0000-0x4)=0xc) clock_gettime(0x7, &(0x7f0000b89000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000db1000-0x10)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000da2000-0x76)=""/118, &(0x7f000043f000-0x4)=0x76) 2017/12/20 06:32:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000787000-0xe)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f000024a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e2000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000eb8000)=[{0x5, 0x7fffffff, 0x10001, 0x1, @time={r1, r2+30000000}, {0x3, 0x675d3be3}, {0xfffffffffffffffb, 0x1f}, @time=@time={0x0, 0x1c9c380}}, {0x3, 0xfffffffffffffffe, 0x401, 0xfe7a, @time={0x0, 0x1c9c380}, {0x8, 0x1b00000}, {0x7, 0x1}, @quote={{0x8, 0x1000}, 0x3, &(0x7f00005b7000)={0x5, 0x4, 0x9, 0xda, @tick=0x8001, {0x80000001, 0x3ff}, {0x1, 0xfffffffffffffffa}, @queue={0x5, {0x10001, 0x3f}}}}}, {0x9, 0x2de, 0x7fffffff, 0x401, @time={r3, r4+30000000}, {0x3, 0x3}, {0x9, 0x4}, @queue={0x1, {0x8b8, 0x80000001}}}], 0x90) r5 = memfd_create(&(0x7f00000e1000)='\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bf7000)={0x0, 0x0}) ioctl$int_out(r0, 0x0, &(0x7f0000bab000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00007c2000)={0x0, 0x8, 0x30, 0x8000, 0x6b236e96}, &(0x7f0000166000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000327000)={r6, 0xffffffff}, 0x8) flistxattr(r0, &(0x7f0000441000)=""/38, 0x26) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000004b000-0x28)={@generic="b52c117a3757254244b96926c7d5ad1f", @ifru_names=@common='dummy0\x00'}) prctl$getreaper(0x5, &(0x7f000015e000)=0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000df3000)=0xff) 2017/12/20 06:32:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f00006f1000)={0x0, 0x0}, &(0x7f00007d6000-0x4)=0x10) select(0x40, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x3, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cbc000)={0x0, 0xf8, 0x0, 0x0, 0x0, 0x5, 0x1000000, 0x0}, &(0x7f0000005000)={r0, r1}) 2017/12/20 06:32:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00003f8000-0x8)=0x0, &(0x7f0000d85000)=0x8) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 06:32:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) lseek(r0, 0x0, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x60) readv(r0, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)=""/32, 0x20}], 0x1) 2017/12/20 06:32:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x2040) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000846000)={0x10, 0x6, 0x3}) readlink(&(0x7f00001bc000-0x8)='./file0\x00', &(0x7f000054d000)=""/25, 0x19) 2017/12/20 06:32:07 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffe) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f72000-0x4)=0x5, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee0000-0x70)="012ad4605c106f7b810385633d78cfac9f2961cb7e4d4056ff3b304cc376f9a71fbc89cbb66a367a461dcdec529179321406a7ca0f1f02b1d2e63a74deb31b98f992b2f2cf176ed50207db1c56c09d9dc9c633290d3da54a88b4712af18b049d1264965205d60e4b8226d99d0fc512a8", 0x70, 0x4004000, &(0x7f0000f73000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) sendto$inet6(r0, &(0x7f0000931000-0x1000)="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", 0x599, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x59}, 0x1c) r1 = accept4(r0, &(0x7f0000b2b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000741000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008ca000)=@assoc_value={0x0, 0x0}, &(0x7f0000f75000-0x4)=0x8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f74000)={0x3, 0xffff, 0x2, 0xccb, 0x6d3, 0x5a, 0xff, 0x4, r2}, 0x20) 2017/12/20 06:32:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006c6000-0x9)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x13, 0x0, "2c55551a9e21e9c6fa458e"}}}, 0x31) 2017/12/20 06:32:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dca000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00000c6000-0x8)=0x0) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000546000-0xc)=@sack_info={0x0, 0x4, 0x7f}, &(0x7f0000052000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000abc000)={r2, 0x9406}, 0x6) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/20 06:32:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000371000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000044000+0x626)='./file0\x00', 0x143302, 0x8) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000a09000-0x18)={0x568, 0x1, 0x4, 0x100000001, 0x8001, 0xfe7}) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:32:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e0000)={0x0, 0x0, 0x0}, 0xc) tkill(r0, 0x3b) userfaultfd(0x0) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00002e8000)='/dev/keychord\x00', 0x10081, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00005d7000-0x20)={@common='sit0\x00', @ifru_flags=0x200}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd3000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000539000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000033000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x5, 0x2, 0x326, 0x5, 0x20, 0x80, 0x3, r5, r1}, {0x10000, 0x8, 0x7, 0x20, 0x9, 0x3ff, 0x200, 0x2}, {0x3, 0x3, 0x73e, 0x2}, 0x7, 0x100, 0x6, 0x1, 0x44, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4654b243, 0x9}, 0xb, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x9ac2417604589e51, 0x0, 0x2, 0x20, 0xc90, 0x81}}, 0xe8) 2017/12/20 06:32:07 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000009000)={0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) close(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000006000-0x78)=[{{0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000009000)=""/0, 0x0}], 0x1, &(0x7f000000a000-0xcd)=""/205, 0xcd, 0x7}, 0xffffffffffff0000}, {{0x0, 0x0, &(0x7f000000a000-0x50)=[{&(0x7f0000002000)=""/42, 0x2a}, {&(0x7f0000009000)=""/77, 0x4d}, {&(0x7f000000a000)=""/200, 0xc8}, {&(0x7f0000002000-0xb8)=""/184, 0xb8}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}], 0x5, &(0x7f000000a000-0x61)=""/97, 0x61, 0x7}, 0x2}], 0x2, 0x40000002, &(0x7f000000a000-0x10)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000000b000-0x5c)={0xffffffff, 0x0, {0x2, 0x3, 0x7, 0x3, 0x9d1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0xfffffffffffff801, 0xffff, 0x8}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000005000)={r5, 0x4, 0x50, "f12b22105f2f622b8668d5e7ff293ee7a80b48c40c575d08cb7c3911a71c2d62e2417bea7d5212c823ece50717d51d640309f0c6beb8788519b4b03768040d85251c553868c3027c62698ae4e26c37f0"}, 0x58) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2017/12/20 06:32:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ff0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$llc(r1, &(0x7f0000823000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003a0000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000026e000-0x20)={0x100000000, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000073d000-0x10)={r2, 0x6}) r3 = getpid() ioctl$TIOCCBRK(r1, 0x5428) prlimit64(r3, 0xf, &(0x7f000022e000-0x9)={0x6, 0x2}, &(0x7f0000795000-0x10)={0x0, 0x0}) r4 = getpid() ptrace$setopts(0x4206, r4, 0xf2, 0x50) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b93000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2017/12/20 06:32:07 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14, 0x800) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r2, &(0x7f0000002000-0x60)=[{&(0x7f000000f000)=""/53, 0x35}], 0x1, 0x0) [ 37.838655] sg_write: data in/out 458716/3 bytes for SCSI command 0xf1-- guessing data in; [ 37.838655] program syz-executor5 not setting count and/or reply_len properly [ 37.894454] binder_alloc: 5437: binder_alloc_buf, no vma [ 37.903695] binder: 5437:5440 transaction failed 29189/-3, size 0-0 line 3130 [ 37.912078] binder: release 5437:5440 transaction 20 in, still active [ 37.920964] binder: send failed reply for transaction 20 to 5437:5440 2017/12/20 06:32:07 executing program 1: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000024e000-0x1e0)=[{{0x0, 0x0, &(0x7f000065f000-0x80)=[{&(0x7f0000839000-0xc5)="aa", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000df4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000df4000-0x4)=0x0, &(0x7f0000df3000)=0x4) recvfrom(r0, &(0x7f0000dee000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/20 06:32:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={r1, r2+30000000}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x81000100, &(0x7f0000001000)="267e0346d095cb24d3382c2e6b55de575e6ab4d318fd19b4157159450291d8bf8a0d371d307c0c9a334dd21dd1b62bccd32336b664fc1798cc410e3224d20f8d42261c03cc500db96879a8e53013480b2309a689ffa2f3b8061bec34208cccdbc4410eeb394e06f412b44eddb67e9999d1d530785199c883cc16a7aedaf5b7f8e2365a958f5d05e1235c77be8c9288705729b51b4f5955a68a5a348908d41887e24f7544594e3b6f720ba66994b5f3c6f1d0357d4f8a0d0917496e9eea8c460c5923a96549dfa053487f13b01c", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socket$inet_dccp(0x2, 0x6, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000004000-0x93)="", &(0x7f0000004000-0xa1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r4) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000005000-0x20)={{r3, 0x0}, {r5, r6+10000000}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14) fstat(r0, &(0x7f0000005000-0x44)={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$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x0, 0xd, 0x80, 0x20, 0x5, r7, r8}, {0x1, 0x101, 0x6, 0xfffffffffffffffb, 0x9, 0x4, 0x40, 0x1}, {0x0, 0x6, 0x5a9, 0x7f}, 0x7, 0x0, 0x6, 0x0, 0x40, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x101, 0x8}, 0x10, @in=@broadcast=0xffffffff, 0x8, 0x3, 0x1, 0x9, 0x200, 0x3, 0x9}}, 0xe8) 2017/12/20 06:32:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) fchdir(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x27) pread64(r2, &(0x7f0000d3b000)=""/156, 0x9c, 0x0) 2017/12/20 06:32:07 executing program 2: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cc0000-0x9)='/dev/ppp\x00', 0x608000, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000887000-0x4)=0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000cbf000-0x70)=[{&(0x7f0000de7000-0x38)=""/56, 0x38}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000b9e000)=""/129, 0x81}, {&(0x7f00005f2000)=""/0, 0x0}, {&(0x7f0000184000-0xda)=""/218, 0xda}, {&(0x7f0000de7000-0xcd)=""/205, 0xcd}, {&(0x7f000032e000)=""/209, 0xd1}], 0x7, &(0x7f0000de7000-0x30)=[{&(0x7f0000de6000)=""/102, 0x66}, {&(0x7f0000de7000-0xcc)=""/204, 0xcc}, {&(0x7f0000de6000)=""/223, 0xdf}], 0x3, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000de7000)={0x0, {""/7}, 0x0}, &(0x7f0000573000-0x4)=0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) 2017/12/20 06:32:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c5000-0x15)='/proc/self/net/pfkey\x00', 0x202081, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c75000)=0xde, 0x4) mlock2(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x400000000001) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x2, &(0x7f000072c000-0x10)=[{0x5c, 0xff, 0x0, 0xfffffffffffffff9}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) socketpair$inet(0x2, 0x0, 0x800, &(0x7f0000bc4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000972000)={0x0, @in6={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000b32000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e88000)={r2, 0x7}, 0x8) mprotect(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x1000002) 2017/12/20 06:32:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x6b) setsockopt$inet_opts(r0, 0x0, 0x400000484, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2017/12/20 06:32:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000371000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000238000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f000039e000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ebf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000eb2000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000281000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x2, 0x3f8, 0x0, 0x80, 0x80, 0x200, r2, r3}, {0x7ff, 0x5, 0xffff, 0x9, 0xd, 0x3, 0x7, 0xd0}, {0x7, 0x2, 0xfde, 0x8}, 0x40, 0x5, 0x8, 0x1, 0x50, 0x3}, {{@in=@multicast1=0xe0000001, 0x10000, 0xfffffffffffff000}, 0x19, @in=@empty=0x0, 0x4, 0x2, 0x1, 0x7fffffff, 0x3b, 0x8000, 0x87d}}, 0xe8) sendmsg$netlink(r0, &(0x7f0000628000-0x38)={0x0, 0x0, &(0x7f0000190000)=[{&(0x7f0000f5a000)=[{0x11, 0x48, 0x305, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000009f000-0x40)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:32:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000745000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000088000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007b9000)={0xb0, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f0000db2000)=[@ptr={0x70742a85, 0x0, &(0x7f0000994000-0x1)=0x0, 0x1, 0x3, 0x2d}, @flat={0x77682a85, 0xb, r2, 0x0}], &(0x7f0000c08000)=[0x30]}, 0x5c}}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000)=[], &(0x7f0000001000-0x28)=[0x28, 0x0, 0x68, 0x78, 0x28]}}, @free_buffer={0x40086303, r3}], 0x47, 0x0, &(0x7f0000663000-0x47)="fae0167b47a09bc21a05a84e096cc2c0d155fef61923645b7d935f870ffdaa7e856d2ac21ca5b0e86e086df363aacce734d2006da9d316d0eb2f201a3396c102deed361a8ae894"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000e3a000)={@broadcast=0x0, @loopback=0x0}, &(0x7f0000d55000)=0x8) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) fcntl$dupfd(r1, 0x406, r1) [ 37.944470] binder_alloc: 5437: binder_alloc_buf, no vma [ 37.949969] binder: 5437:5453 transaction failed 29189/-3, size 0-0 line 3130 [ 37.969314] binder: release 5437:5440 transaction 23 in, still active [ 37.975975] binder: send failed reply for transaction 23 to 5437:5440 [ 37.982528] ------------[ cut here ]------------ 2017/12/20 06:32:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) pipe2(&(0x7f0000dbc000-0x8)={0x0, 0x0}, 0x800) open(&(0x7f00004db000-0xa)='./control\x00', 0x8fbab548aed39591, 0x0) 2017/12/20 06:32:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000ee000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x6, 0x0, 0x3}, &(0x7f00008a7000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000086e000-0xc)=@sack_info={r1, 0x9, 0x94d}, &(0x7f00007c8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004fc000)={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]}}, &(0x7f00006c7000-0x4)=0x8c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000ad5000)={0xe94d, 0xfff, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$inet_sctp(r0, &(0x7f0000cc4000-0x38)={&(0x7f0000ca2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086c000)=[], 0x0, &(0x7f0000012000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000e2a000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup2(r5, r4) recvfrom(r5, &(0x7f000091b000-0x46)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000357000)="bf5e65e813bbbabaa43a94c1064d7c7e361baeca4700000000000000245695ab26eb75e18fc175c8a07e3b82de430e190104000047bfdc05f41075af6ea32e41757719b417ce", 0x46, 0x4048080, 0x0, 0x0) sendmsg(r5, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00006bb000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000fd8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000135000-0x6)={r2, 0x26a}, &(0x7f0000bcf000-0x4)=0x6) [ 37.987304] WARNING: CPU: 1 PID: 3546 at drivers/android/binder.c:2154 binder_send_failed_reply+0x147/0x3a0 [ 37.997181] Unexpected reply error: 29189 [ 38.001314] Kernel panic - not syncing: panic_on_warn set ... [ 38.001314] [ 38.004549] audit: type=1400 audit(1513751527.372:26): avc: denied { dyntransition } for pid=5467 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1 [ 38.031173] CPU: 1 PID: 3546 Comm: kworker/1:2 Not tainted 4.9.70-gc14c7b3 #110 [ 38.038598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.047944] Workqueue: events binder_deferred_func [ 38.052970] ffff8801b434f918 ffffffff81d90c49 ffffffff83a46d00 ffff8801b434f9f0 [ 38.060972] ffffffff83eaa900 ffffffff82d5b8c7 0000000000000009 ffff8801b434f9e0 [ 38.068974] ffffffff8142c481 0000000041b58ab3 ffffffff84187288 ffffffff8142c2c5 [ 38.076979] Call Trace: [ 38.079555] [] dump_stack+0xc1/0x128 [ 38.084899] [] ? binder_send_failed_reply+0x147/0x3a0 [ 38.091706] [] panic+0x1bc/0x3a8 [ 38.096705] [] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7 [ 38.104915] [] ? vprintk_emit+0x3ad/0x750 [ 38.110682] [] ? __warn+0x1a9/0x1e0 [ 38.115930] [] ? binder_send_failed_reply+0x147/0x3a0 [ 38.122739] [] __warn+0x1c4/0x1e0 [ 38.127804] [] warn_slowpath_fmt+0xc4/0x110 [ 38.133744] [] ? __warn+0x1e0/0x1e0 [ 38.139016] [] ? _binder_inner_proc_lock+0x2c/0x50 [ 38.145582] [] binder_send_failed_reply+0x147/0x3a0 [ 38.152223] [] binder_thread_release+0x263/0x540 [ 38.158595] [] binder_deferred_func+0x43f/0xd10 [ 38.164884] [] ? __lock_is_held+0xa1/0xf0 [ 38.170649] [] process_one_work+0x78f/0x15f0 [ 38.176671] [] ? process_one_work+0x6db/0x15f0 [ 38.182866] [] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 38.189322] [] worker_thread+0xe0/0x10d0 [ 38.194998] [] ? __schedule+0x683/0x1ba0 [ 38.200671] [] kthread+0x26d/0x300 [ 38.205828] [] ? process_one_work+0x15f0/0x15f0 [ 38.212111] [] ? kthread_park+0xa0/0xa0 [ 38.217699] [] ? kthread_park+0xa0/0xa0 [ 38.223285] [] ? kthread_park+0xa0/0xa0 [ 38.228876] [] ret_from_fork+0x2a/0x40 [ 38.234910] Dumping ftrace buffer: [ 38.238455] (ftrace buffer empty) [ 38.242127] Kernel Offset: disabled [ 38.245732] Rebooting in 86400 seconds..