Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[[[ 16.760404] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) 32m ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.940617] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 20.189540] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 21.182432] random: sshd: uninitialized urandom read (32 bytes read, 112 bits of entropy available) Warning: Permanently added '10.128.0.27' (ECDSA) to the list of known hosts. [ 26.579406] random: sshd: uninitialized urandom read (32 bytes read, 118 bits of entropy available) 2018/01/08 08:35:35 fuzzer started 2018/01/08 08:35:35 dialing manager at 10.128.0.26:36883 [ 27.332953] random: nonblocking pool is initialized 2018/01/08 08:35:39 kcov=true, comps=false 2018/01/08 08:35:39 executing program 0: 2018/01/08 08:35:39 executing program 1: 2018/01/08 08:35:39 executing program 3: 2018/01/08 08:35:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000a9c000)="2900000021001900013d3500000a00060200000000000020000100040d001000000000002400030008", 0x29}], 0x1) 2018/01/08 08:35:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "40f20b", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/08 08:35:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000db0000-0x12)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/08 08:35:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000759000-0x5c)={{0xa, 0x3, 0x86b, @loopback={0x0, 0x1}, 0xc7c}, {0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x2, [0x4, 0x10000, 0x400, 0x12bb304e, 0xffffffffffff78a4, 0x6, 0x100, 0x0]}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000-0x4)=r2) flock(r1, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002000-0x9)={0x0, 0x1, ' '}, &(0x7f0000001000)=0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r4, 0x1000, 0x80000000, 0x81}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000002000-0x28)={@common='irlan0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000002000)=""/4096) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003000)={@generic="68ca617815f1e10d8372874be11dd7bf", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000004000)=[{&(0x7f0000005000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000)=""/193, 0xc1}, {&(0x7f0000005000-0x8c)=""/140, 0x8c}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000002000)=""/138, 0x8a}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000004000)=""/96, 0x60}], 0x7, 0x0) shutdown(r5, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r5, &(0x7f0000006000-0x15)=@random={'osx.\x00', 'gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000005000)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) 2018/01/08 08:35:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000822000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000097b000)=""/57, &(0x7f0000000000)=0x39) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x80000001, 0x200, 0x0, 0x402b, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r1, 0x9}, &(0x7f0000000000)=0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001000)={r1, 0xffffffffffffff01}, 0x8) sched_yield() r4 = dup(r3) ioctl$KDADDIO(r4, 0x4b34, 0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000002000)={@common='bcsf0\x00', @ifru_flags=0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000003000)={r2, 0x8}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000004000)=0x7fffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x80000000, 0x9, 0x9, 0x6}}}) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r4, &(0x7f0000006000+0x3a2)="4a021863ba41275d1dd107a53041a668b9ea39e661deda2d61195f596f566237e0638c56bf05d7308759e02ae378a790c7f0585307ffd768b6480a09e8929661c825f01e48cb97", 0x47, 0x20000800, 0x0, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r5, &(0x7f0000008000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) [ 31.650602] IPVS: Creating netns size=2552 id=1 [ 31.851896] IPVS: Creating netns size=2552 id=2 [ 31.932019] IPVS: Creating netns size=2552 id=3 [ 31.959212] IPVS: Creating netns size=2552 id=4 [ 31.991794] IPVS: Creating netns size=2552 id=5 [ 32.019274] IPVS: Creating netns size=2552 id=6 [ 32.027620] audit: type=1400 audit(1515400541.113:5): avc: denied { create } for pid=3594 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 32.068985] audit: type=1400 audit(1515400541.153:6): avc: denied { write } for pid=3594 comm="syz-executor2" path="socket:[9216]" dev="sockfs" ino=9216 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 32.105895] IPVS: Creating netns size=2552 id=7 [ 32.140360] IPVS: Creating netns size=2552 id=8 2018/01/08 08:35:41 executing program 0: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aa2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000018f000-0x4)=0x4, 0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000727000)=0x0, &(0x7f0000aa2000-0x4)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000015000)=0x0, 0x4) 2018/01/08 08:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') mmap(&(0x7f00001a5000/0x3000)=nil, 0x3000, 0x0, 0x7031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000195000)='/dev/sg#\x00', 0x0, 0x0) pread64(r0, &(0x7f000029b000)=""/0, 0x0, 0x4000019) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f000039a000-0x4)=0x1, 0x4) 2018/01/08 08:35:41 executing program 1: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004ef000)=0x101, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d5000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000093c000-0x4)=0x7) 2018/01/08 08:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d0000)={0x0, 0x0, 0x0}, &(0x7f0000ac8000-0x4)=0xfffffffffffffcc9) r3 = getpgrp(0x0) fchmod(r0, 0x22) sendmsg$unix(r1, &(0x7f0000d17000-0x1c)={&(0x7f0000721000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002c3000-0x30)=[], 0x0, &(0x7f000015d000-0xac)=[@cred={0x18, 0x1, 0x2, r2, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, r3, 0x0, 0x0}], 0x30, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a06000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f000046f000-0xc)={0x6, 0x1, 0x7, 0x9, 0x7}, 0xc) 2018/01/08 08:35:41 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000fef000)=0x0, &(0x7f0000094000-0x4)=0x4) sendto$inet(r0, &(0x7f0000fee000)="f6", 0x1, 0x8001, &(0x7f0000654000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 08:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mknod$loop(&(0x7f000076e000-0x8)='./file0\x00', 0xa021, 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)="") statfs(&(0x7f0000132000-0x8)='./file0\x00', &(0x7f000039a000-0x11)=""/17) 2018/01/08 08:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000015f000-0x8)='./file0\x00', 0x80141, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000a65000-0x4)=0x61) link(&(0x7f0000db6000)='./file0\x00', &(0x7f000098b000)='./file0\x00') unlink(&(0x7f0000e14000)='./control\x00') 2018/01/08 08:35:41 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fdd000)='./file0\x00', 0x200042, 0x4a) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000805000)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000521000-0x24)={@common='lo\x00', &(0x7f000083a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:41 executing program 1: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000024c000)=0x0, &(0x7f0000277000-0x4)=0x2294bc4008dc226b) 2018/01/08 08:35:41 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000070b000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003d1000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x0, 0x788961c2, 0xa, 0xa0, 0xa0, 0x3f, 0x1, r1}, {0xfff, 0x101, 0xdf87, 0x1f, 0xfffffffffffffff7, 0x8, 0x2, 0xfff}, {0x2, 0x3ff, 0x3, 0xcd91}, 0x100, 0xf, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0xc1ce, 0x800, 0x101, 0xe1}}, 0xe8) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000001000)=[{0x70, 0x25, 0x401, 0x0, 0xffffffffffffffff, "2900f8ffffffffffffff0000000000001f35af0a93314e2689c63f688ec3f402960957b0e120772a233b2a4185188fdab0443567aa60ce69a77d3f338b62523178ff6062c1b1ead59069aaa1329b9d5df78c14f099198885011ae35df6bf0f"}], 0x70}], 0x1, &(0x7f0000007000)=[], 0x0, 0x8080}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000-0x12)='/dev/loop-control\x00', 0x80, 0x0) 2018/01/08 08:35:41 executing program 5: pipe(&(0x7f0000530000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000034a000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x210000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) bind$inet(r1, &(0x7f0000001000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 08:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c3d000-0x8)={0x0, 0x0}) getsockopt(r0, 0x2, 0x6, &(0x7f0000a2d000)=""/162, &(0x7f0000c9b000)=0xa2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a66000-0x4)=0x0) 2018/01/08 08:35:41 executing program 7: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000021000)='u', 0x1}], 0x1) 2018/01/08 08:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common="625d73663000000000000000001000", @ifru_map={0x7fffffff, 0x3, 0x1, 0xc01, 0x4, 0x7}}) r1 = socket(0x11, 0x80803, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005c7000-0x4)=0x0, &(0x7f0000140000)=0x4) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r1, 0x107, 0xfffffffffffffffe, &(0x7f0000ccc000)="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", 0x11e) close(r0) creat(&(0x7f000082f000)='./file0\x00', 0x21) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ae2000)={0x0, 0x20, 0x1, 0x100}, &(0x7f0000ae3000-0x4)=0x10) 2018/01/08 08:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b6d000)="", 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000119000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f9c000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007e2000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000f80000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r2, &(0x7f00006ea000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) 2018/01/08 08:35:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcc, "6a769ffd8c061c5acc264d1a32ff31a0ef1d4dfad2a77a4d769324952f0e5bc76666f531b205aec47bb2f545dc10a69824b4e52b35fef2563db47238a0f0ea251ae123cbee486c26e928e7dd377f1f90a7718e2d0288b69b856b7e6cbd3271fa16de89b6e8d7902032697554c23207033e17682627cf8c014dc1a8b845e1434bfc75f3801ba5f1ca5d483eea9e4ee4a58e50ca08bee570c8ee3f425db8748f57d8c41dda4ad471e159f162b0aace7c40ae48c3e2ab7347a9ac884be48247e8db8b3ac1ff267644cccf5b368e"}, &(0x7f0000000000)=0xd4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dc9000-0xc)={r2, 0x10, &(0x7f000046c000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000de000-0x4)=0xc) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000002000)="", 0x0) 2018/01/08 08:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001c9000-0x4)=0x0) capget(&(0x7f0000a13000-0x8)={0x200f1526, r2}, &(0x7f0000c4d000)={0x9b8, 0x7, 0x9, 0x8001, 0x9, 0x1ff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(r3, &(0x7f0000689000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r4, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) 2018/01/08 08:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000064c000-0x20)={@generic="dc99516ae36e4600415d73a469d01d45", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r0, &(0x7f0000380000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/08 08:35:41 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000008000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) r1 = socket(0x18, 0x0, 0x3) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) [ 32.328520] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/01/08 08:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) write(r0, &(0x7f0000de0000-0x1f)="1f0000000104ff0a0471cf000000000000d100000b00020007000000000000", 0x1f) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a09000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/08 08:35:41 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000182000-0x80)=[{&(0x7f0000ff1000-0x4c)="b0", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f000059d000-0xa0)=[{&(0x7f00001ca000-0xb3)='2', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000154000)={0x0, 0x0, 0x6, 0xa222, 0x20, 0x5, 0xff, 0x7, {0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffca8, 0x7, 0x82, 0xd71, 0xffffffffffffff88}}, &(0x7f00008d8000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000004a000)={0x2989f93e, 0x6884ccb8, 0x208, 0xc65, 0x40, 0x400, 0x5, 0x2604bc2a, r2}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ff1000)={r3, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2b000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/08 08:35:41 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003a3000)={0x0, 0x100}, &(0x7f0000757000-0x4)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eef000)={r1, 0x4}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000dd2000-0x80)=[{{&(0x7f0000eee000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00006c6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000753000-0x8)=[], 0x0, &(0x7f0000c31000+0x491)=""/240, 0xf0, 0x0}, 0x0}], 0x2, 0x2000, &(0x7f0000210000-0x8)={0x77359400, 0x0}) 2018/01/08 08:35:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x1) setsockopt(r0, 0x100000111, 0x0, &(0x7f0000000000)="02000000", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0xffffff35) 2018/01/08 08:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000877000)='/dev/vga_arbiter\x00', 0x80, 0x0) inotify_init() 2018/01/08 08:35:41 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000013d000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000d01000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000354000)=""/0) 2018/01/08 08:35:41 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x1f, 0x9, [0x1c0000000000000, 0x0, 0x485, 0xb62d, 0x80000000, 0x9, 0x81, 0x4, 0x2]}, &(0x7f0000001000)=0x1a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r1, 0x81}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) sendmsg$key(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 08:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x100000, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ba8000-0x8)={0x0, 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bae000-0x15)='/dev/pktcdvd/control\x00', 0x40083, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000df2000)={0x8001, 0x2, 0xffffffff, 0x4, 0x4, 0x31}) pwritev(r0, &(0x7f0000a54000)=[{&(0x7f000060f000-0xc0)="b3a8de4ffda79386fafd0a1c9b93c9d4f9e954054ee273b9df527ab100a57c576da8158e6a8a0670cf800620d3d2953c64c7cc32d27406fb91aaf8941af6d986720f68f03b69ba4febcfc06254cb630da7bb33845ad35eee44d08118ea0e44aa65f838e09bba62b877bf7e2877294a196c14eeaea772b813f96c76df733cf16a7a83affaa8d836d77a08d74bc95a99e550cc1ff2fced6e636be3dd12994c2ebf6c47e41b46221d10d78a0bfb19b00b1d2923c20988418ced4b14f06a52d3f7a6", 0xc0}, {&(0x7f0000363000)="f0ec42895b385cae3736c19efc43a651cf006143c9fefdf094c66b6bbe418f748d666894c0245bcc588d0ca945dc6a2bf31932e236c54b97c999cfbc7995f8cfa82570f1f86ef6917c055b960e4803535e47c70a07f8dfdb0b76570c8bfb994af84766bd1a3f3164165c0057cf428b626ef9f2c5a5217db4fdcc8716f050747d7a52d9d1205ad38ae9eb1361c4e027b809ff2fcb6f762593a7e12acbeafc779cbd077f57efe6c80ad663979bd1fdbb03d5c531447a99861bfdb74f732b9e66df72c01adcda4edd1ff2171992710e20326eb0b60c549464f60cfb438ede748cadf956bce6b28bc4008962b60f11155d76e66082d3f2ed07aa", 0xf8}, {&(0x7f000023c000-0x1000)="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", 0x1000}, {&(0x7f0000479000-0x31)="e9b12d90e6885f9143f92f676e65cddd2379086a57c94a12973c4ce1f7dba912e5508e73ae2699cb39e8102a83b04b0d07", 0x31}, {&(0x7f00003f8000-0x95)="c5ccfe2d932b5574cccb1250a2a07047077bbcb3ddf7bf32008d497670258a9d6741111e05cd6063812d39c2c84942dca12155d421687e99195f1713bbc622c0063cb75db2ed824aeef7c249b83719bfd1109ff7147ceadf71aedf124a0cfccc996dd4bf3781aa5397dfb42d055eeb796089055675c9c6643715145087189ea24d0ae56be37c6bdd5f89afe1b6eb18cd9066421346", 0x95}, {&(0x7f00001ba000-0x1000)="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0x1000}], 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000cc0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x895b, &(0x7f000084a000)={@common='lo\x00', @ifru_mtu=0xa0d9}) 2018/01/08 08:35:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="ec", 0x1, 0x0) 2018/01/08 08:35:41 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f6000)='/selinux/enforce\x00', 0xc000, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f81000)=0x0, &(0x7f0000f82000-0x4)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000606000-0xc)='/dev/autofs\x00', 0x101200, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00008d5000)={0x4c, &(0x7f0000f81000)=""/76}) connect$inet6(r1, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f83000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f83000)=0x8c) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f83000)={r3, 0x3}, &(0x7f0000ceb000-0x4)=0x8) rt_sigpending(&(0x7f0000f83000-0x8)={0x0}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f81000-0x4)=0x2, 0x92) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f84000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000d79000-0x8)={0x6248}, &(0x7f0000f84000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f83000)={r4, r5+30000000}, 0x8) 2018/01/08 08:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000674000-0x8)=0x0) write$tun(r0, &(0x7f00005d5000-0xe8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="027b513f0f64", [], {{0x0, @x25={0x0, 0x0, 0x0, "90f193fa29ecf47fa948f28f4ac6758c88fa79980d46ac5b448569e6199cb7"}}}}}, 0x34) poll(&(0x7f0000b64000)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 32.565523] audit: type=1400 audit(1515400541.653:7): avc: denied { create } for pid=3693 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/08 08:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) tkill(r0, 0x3e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8c000-0xc)='/dev/rfkill\x00', 0x10280, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006b000)=0x8) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r4+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1, 0x0}) epoll_wait(r2, &(0x7f0000f64000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/08 08:35:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001c2000-0xc)={0x20000004, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005c5000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000025000-0x8)={0x0, 0x0}) tee(r2, r3, 0x6, 0x9) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f00008be000)='projid_map\x00') close(r5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000019d000)={0x0, 0x7ff}, &(0x7f0000199000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c3d000-0x14)={r6, 0x7, 0x0, 0x4315, 0x7ff, 0x4}, &(0x7f0000ff2000-0x4)=0x14) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000f2e000)={0x2, 0x0, 0x1, 0x8000, 0x6, [{0x10001, 0x100000000, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x81, 0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0xf6, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffff81b, 0x7, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x101, 0x101, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) 2018/01/08 08:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000073000)='/dev/sequencer2\x00', 0xc2000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ef3000)={0x400002ba, &(0x7f0000541000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000603000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c48000)=0xc) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00004d4000)='net/igmp6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f00002d9000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x81) pread64(r2, &(0x7f0000237000)=""/0, 0x0, 0x0) 2018/01/08 08:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETS(r2, 0x5402, &(0x7f0000c73000-0x24)={0x9, 0x90000000000000, 0x0, 0x1f, 0x1, 0x3ff, 0x3, 0x4, 0x80000001, 0x1, 0x3, 0x101}) 2018/01/08 08:35:41 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/rtc\x00', 0x2a0000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ab7000)={{0xa, 0x2, 0xb98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1, [0x3ff, 0x4, 0x101, 0x3, 0x100000001, 0x8, 0x9, 0x1f]}, 0x5c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd5000)={0x0, 0x0}) fchmod(r0, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)='\x00', 0x0, 0x0, &(0x7f0000fd5000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x16e) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000937000)={0x8, 0x4, 0x277, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.604536] audit: type=1400 audit(1515400541.693:8): avc: denied { write } for pid=3693 comm="syz-executor4" path="socket:[10304]" dev="sockfs" ino=10304 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 [ 32.658069] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/08 08:35:41 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000963000)={0x8000000003f, 0x6a2f, 0x9, 0x3ff, 0x2000000000000b4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009b3000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="6209f761eaa0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000930000)={0x0, 0x8}, &(0x7f000093e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c71000)={r2, @in6={{0xa, 0x1, 0x8d4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3a14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/08 08:35:41 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/08 08:35:41 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0x0}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f000005e000-0x1000)="", 0x0, 0x0, &(0x7f0000c25000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 08:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getrusage(0x0, &(0x7f000029a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) 2018/01/08 08:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x800948) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x0, 0x0}) connect$unix(r0, &(0x7f0000860000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/08 08:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x80) r1 = memfd_create(&(0x7f000083f000)='@ppp1em1\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00008d9000-0x4)=0x0) ioctl(r0, 0x4000000002284, &(0x7f000054a000-0x1b)="2f259b1101219deb66f20b4c76ecc8508923c3352243a0e8bb34f9") 2018/01/08 08:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004e0000)='/dev/loop#\x00', 0x8, 0x0) fcntl$setstatus(r0, 0x4, 0x800) ioctl(r0, 0x401000000000127b, &(0x7f0000055000)="") creat(&(0x7f0000ed9000)='./file0\x00', 0x7a) 2018/01/08 08:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETS(r2, 0x5402, &(0x7f0000c73000-0x24)={0x9, 0x90000000000000, 0x0, 0x1f, 0x1, 0x3ff, 0x3, 0x4, 0x80000001, 0x1, 0x3, 0x101}) 2018/01/08 08:35:41 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000021e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000057a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/08 08:35:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd5)="0dfd9dfa057a70f6e64be9c7f9ce836f2f595acd002bf25bf82524405857b76df55b001a61e7f50e2ee9c27d576f76e1ea594f73bacca69274f7a28dff22cb3dfdb3366966f78629caf80684554d1db7c009cd830ab47752bd774291d2e5f3ab80d104e9e5c2dcdb2427fd9f383973bd75cbfa5707fd204367c0dbff97b8260e0e52420544957d201d05ef7be4448bfe6a795b395f482f1acd36befab94fd530ad133f1a68a17e499a3822cb745b03bc61ef0693e4313ed8d83ef9c8888314f6d32e757924de9afd130267ed32443102ab1b4177f4", 0xb5, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000792000)='cifs.idmap\x00', &(0x7f0000fd7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000742000)="ea", 0xfffffffffffffffd) keyctl$revoke(0x3, r0) 2018/01/08 08:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a10000-0x1f)={0x0, 0x17, "900b1118afe3d3b10a8085d3781db25dfaeb9fc8b1cd77"}, &(0x7f000003f000)=0x1f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005ad000)={r2, 0x0}, &(0x7f00006fb000-0x4)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c6c000)={0x1, 0x200, 0xfffffffffffffffc, 0x8001}, 0x8) statfs(&(0x7f0000d42000-0x8)='./file0\x00', &(0x7f0000bda000-0x8d)=""/141) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000e8000)={r3, 0x2c, "c190177b36fd017553e6893f279b6d35ac681b045cbd906763d31daa57ed606c4c12af6d78294f21e3a2cdd4"}, &(0x7f0000eec000)=0x34) 2018/01/08 08:35:41 executing program 3: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000027000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004f000)={0x0, 0x0, 0x0}, &(0x7f000004f000)=0xc) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0xffffffff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) wait4(0x0, &(0x7f000004d000)=0x0, 0x0, &(0x7f000004d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000004f000)={0x0, 0x8d, 0x10, 0xfffffffffffffffa, 0x7fff}, &(0x7f0000050000-0x4)=0x18) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000004f000)={r5, 0x5b7c}, 0x8) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) 2018/01/08 08:35:41 executing program 6: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000000)="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", 0x35f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004c5000)=[{0xb, 0x7}, {0x7, 0x1}, {0x3, 0x7}, {0x8, 0x1}], 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$KDSKBLED(r1, 0x4b65, 0x2) 2018/01/08 08:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad3000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b4c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00004a7000)={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$KDSETLED(r0, 0x4b32, 0xd5f) getresgid(&(0x7f000095a000)=0x0, &(0x7f000079b000-0x4)=0x0, &(0x7f0000da3000)=0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000056a000-0xa0)="bb80a13c0a2ef2b2aca89ffb01d8308bb5b4739c69640ba2d8f3330db34053069a0488d12b60689437ab177d905e8e9d11afb331160e445d810ae36c7676ca71654182d3fdf2a1a40e99aa72c983f43e3e9a09079dc742660eb5941c3a6eb0aaf449fa452c2b6a0a67e387c89d21012d5181b2c0d640ff54524dccb9bb4ca0614b153b45fbcd8cab77c76f98f4455ca8c21fa8f1c4fc86821a25732ad5e58260") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000070f000-0x8c)={0x741e, 0x6, 0x283a1b, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000057000-0x8)={0x0, 0x0}) fallocate(r1, 0x1, 0x0, 0x8000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000740000-0x6)={0x7, 0x2, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ba6000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000da8000)={r3, r4}) getitimer(0x1, &(0x7f0000d0c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigqueueinfo(r2, 0x26, &(0x7f0000546000-0x10)={0x15, 0x1, 0x178, 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) sync() setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(r0, &(0x7f0000828000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000092f000)=0x14) setsockopt(r0, 0xfffffffffffffe9d, 0x1, &(0x7f0000d82000-0xd9)="fcb7debdbc789275b1459e1819150139b06c37397c03a63afae8676ffb16d32a5ea5c17ebcbc86aa2e3853c5f11280b2ee400c45d39b2da1993ebfde481a61aea26c0100cdf72571e7f93cf0b6b967fe25a93fe431c1671199943e4b3bc363f0066e06d7fdf8de56cbd8ab0a0f91af4f3606d69b8301aed937c85328bc815304b07a79b663896d65a91a0e31dc7452a742bfddd2ae5a1c41f648a958ec3cf1d541e082925cb0f1ac1e8db97d49d4b06e2c659a988ca1eaf027b64af580943fbc9349d97fbf2bc3ba298be11e2875487f58c16f505569c98783", 0xd9) sendmmsg(r0, &(0x7f0000a77000)=[{{&(0x7f000019f000)=@sco={0x1f, {0xffff, 0xfffffffffffff6ed, 0x101, 0xffffffff, 0x3, 0x8c}}, 0x8, &(0x7f00002f4000-0x28)=[{&(0x7f00007fd000-0xdf)="9e57957feae9fa2d6f78aa88729049e56d5cce001ddcefc814cbb34ea2d671b20b845a828f2ce74aa16972b9660dbefa181278b97531d8bfda5af0d5b803f1da9965ee2817e702798b2ea69ccd8b295ce07a8e269ab7a611a436603b124a9e8f0d8d5142b4804e869be66fac64486b30a97135856bb787a8c35513e0b11ab1c43ea7cb928fb07c76e28da8baaa980232250bab76fdcf2109669f8e611953b9eaaea039acb882b70d3189c25c39f3f02568b201f30166a46ee62265f9dc57dfe53fe7424b16309f42f49dbefc813dc86c5ae5340ae5634cd46874fb4a252577", 0xdf}, {&(0x7f00000b1000)="f189e96e7c0d7e5e92fd93f1f7434f99ae645ceefc59bc8246eda7694b0cf0b393906985882a618e55b43b2ea664e4ecc05a4b4a3777ed3b0dece8975d3e604a7ba4656b4bdb3f88a371bfc5968e", 0x4e}, {&(0x7f0000278000-0xa3)="6e4c5530fc55f9b8e94f3e13bcdc416d1e316a97dbc9e11cd4e48cdeab935226c47ab071b658aefd6afaf0ace63b034e4a147ab52bf8d36bc9bde318380b44918c4b5f56fb41e1bc9a8cdf7b86ac14fb4d2d253126edd20ec50c406fa9651d7711d3f60b5bb98a40cebf8b7856843a69a84a307ac436d1198a25b77d83afbef708e677dcd0aaef56176387b006df1e2728f3f1d75e7059670e1c07253b5c6dc5f9c223", 0xa3}, {&(0x7f00003b0000-0x3a)="5c5778254f9f33d38ba52e2c7237b7a3d5ef4049e0a4122732201ededd750fd010c7116fa43ea7d1e51288f70d92df13c44e1431f6f9bedf1c88", 0x3a}, {&(0x7f000051c000-0x6)="3f50b3686eb0", 0x6}], 0x5, &(0x7f0000518000-0x298)=[{0xec, 0xff, 0x4, "cca391d1706ce558d3ac6eaed0195d0142b3894d29cb27b57285046115101e9ca98073696377c7a5c0c19f6e032202ff3e1c5938fb0e88d503181afe621c8c9cabdeef244073441f56e6fbff05c563b93bface134654ad5e6cef563e02dd3418c86b74b3355856acdfa8a6b770c39785156bbb5de6252ffc96de9f098543c563c5dfa7db686cfdd2355add7792db243bdb98c74ce9f3688e88e17c3cd4a3f11035980fdaae96d6b7d24f53a27dcecdce110d47e6d25448465806d362edbf82e55ce657dc82a8c201edd59cea8f5911ce03dec2d204c877141224ca36dfeedf"}, {0xfc, 0x112, 0x52, "5c9d180ad32243e92d3b4a3617b543180f0032cffa0a95a8a0ad2169bfcdf1e4c0ca3b861a2a73be9ad521091b4ab4c1a9c76a52604aa8abfe963ddc5eb81ef70e2fc2a366d3d8d726d84d503821f10bf8165b3e2feee8d679989946892d3b6e63f53debc0fd5c71757e3ef842a7c3c533512f011b5d7225490d260230efcc8b20c0d6dea715359c500191e1eba9d3a3235629261c45828065ab09cc60334ae0f319beb13b98ce8e9c8bf4a0774264c2a63ccd8d1c06f87625a6c86fa07c8ad60fa26dfb91c41efaa54f4958fcf32fe32349aed987570fe0cdd25e28d982af015003ddb2f553ffe70b0e5a0657"}, {0xa4, 0x1ff, 0x1, "3b3b18bc0e3d5f383d01eece7b4bc1b19632b080d3e5e8bc5d7e4584b47086b7e916a4b52f5f4132c1397e90ed6b4963df1917e0e81a64903944cf61e790ae5af286a7bb4f6260f22abc704daa6ed25777fe1497c51c7bf51bdf17778bb6bee8bdf7f3a2eceea747150c469565dc4eff71f72b8b7e6aca8ca1ed42e6ea245116533173036b8d025e10fb7272d84eb7a374d1ec35d1"}, {0xc, 0x0, 0x3f, ""}], 0x298, 0x20000000}, 0x5}], 0x1, 0x4004010) 2018/01/08 08:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getpeername$packet(r0, &(0x7f000084a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e39000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000037a000)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d22000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$inet6(0xa, 0x7, 0xe59) ioctl$TCGETS(r2, 0x5401, &(0x7f00005d5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x0, 0x80806, 0x66b) sendmsg(r0, &(0x7f0000e6b000)={&(0x7f0000857000-0x10)=@ax25={0x3, {"bd7fe15d23a384"}, 0x200}, 0x10, &(0x7f0000800000-0x10)=[{&(0x7f0000ec5000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40040}, 0x48000) write(r0, &(0x7f00008af000-0x86)="24000000210025f0071c0165fffffc0e020000000010000002e1000c08000b0000000000", 0x24) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000045000)={0x1, 0x1000, 0x6, 0x8, 0x5, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x9, 0x200, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x37, 0x6, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x180, 0x5, 0x101, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab0000-0x7)='fdinfo\x00') getdents64(r0, &(0x7f0000b83000-0x26)=""/38, 0x26) getdents(r0, &(0x7f00005ce000-0xa5)=""/165, 0xa5) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000ced000-0x76)=""/118) 2018/01/08 08:35:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000a39000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) socketpair(0x0, 0x80007, 0x9, &(0x7f0000d6b000)={0x0, 0x0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00008c4000)={0x2, 0x1, 0x400, 0x9, 0x7, 0xeac3}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000a39000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000615000)={0x7, 0x208, 0xa9b8, 0x7fffffff, 0x0}, &(0x7f0000275000)=0x10) connect$netlink(r4, &(0x7f0000145000-0xc)=@proc={0x10, 0x0, 0x1, 0x20110050}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000059e000)={r5, 0x4}, &(0x7f00008ab000-0x4)=0x6) r6 = fcntl$dupfd(r1, 0x0, r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000f26000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000d4c000-0xd)='/dev/binder#\x00', 0x0, 0x802) write(r1, &(0x7f00000c0000-0x5)="", 0x0) 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readv(r1, &(0x7f0000e69000)=[{&(0x7f0000e6a000-0x2)=""/2, 0x2}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000029e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f46000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000308000-0x8)={r3, 0x10001, 0xfffffffffffffff7}, 0x8) 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00009cd000)=""/118) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001000-0x8)=[0x0, 0x0]) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000005000)=[0x0, 0x0]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000007000-0x4)=0x5, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/08 08:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0xfffffffffffff7f4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000079f000)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004f6000)='stat\x00') ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000719000-0x5e)=""/94) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000b5b000-0x25)="240000003a0007013300000800367702fbff02ff010000fcf1ffffffeafffffa0100ff10", 0x24) 2018/01/08 08:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00001c6000-0x8)='./file0\x00') mknod$loop(&(0x7f0000ee8000)='./file0\x00', 0x120, 0x1) chdir(&(0x7f0000fb3000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) unshare(0x28060400) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000dc5000-0x10)={0x2, 0x2, 0xffff, 0x1f, r2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000059d000)={0x2, &(0x7f000062d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001da000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000b06000)=0x2) sendto(r0, &(0x7f00006cc000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab0000-0x7)='fdinfo\x00') getdents64(r0, &(0x7f0000b83000-0x26)=""/38, 0x26) getdents(r0, &(0x7f00005ce000-0xa5)=""/165, 0xa5) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000ced000-0x76)=""/118) 2018/01/08 08:35:42 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0xbf)="8ecb73a0d73ef5536e128a559c3d23cdced1345a5518a5832684b319ba756f46a7d248888958fb11aa817629ce821b9caaf49e60618c7fb94740b6be02677a5c3b1e218e7ed4af1ac7cb542ce4323f340c09c2993870aa05765c0cf02f1a7871d92ff54231d5fe3ad8870c83e9979ad32716275734b306601c7eae7c9eb5f0bcacff26cfda6c84c272df6c784cf3fb340d98433eb44c91e6a5efe084edbdd7892fda22bc0cd42fab9f14d56ab2a3fdac31f0d3c0c39c112c166b2364f05adf", 0xbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000dc000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c3a000-0x28)={@common='ip_vti0\x00', @ifru_ivalue=0x7}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c4c000)=0x0, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000a4000-0x40)={0x0, 0x221, []}) 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000458000-0xe)='net/protocols\x00') preadv(r0, &(0x7f0000e74000)=[{&(0x7f0000e99000-0x99)=""/153, 0x99}], 0x1, 0xfffffffffffffffd) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00001e6000)='net/ip6_tables_matches\x00') 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bd3000-0xc)={0x40000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000018f000)={0x20002004, 0x0}) 2018/01/08 08:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002e6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/sequencer\x00', 0x50880, 0x0) accept4$packet(r2, &(0x7f0000457000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005f4000)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c8a000)='status\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00008fb000-0x10)={&(0x7f000018d000/0x4000)=nil, 0x4000}) setns(r0, 0x48000000) fcntl$setlease(r0, 0x400, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000082e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000036b000)=0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000037e000)=0x0) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002e6000)='dctcp\x00', 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d27000)='./file0\x00', 0x0) r0 = open(&(0x7f000057e000)='./file0\x00', 0xfffffffffffffffc, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") r1 = open$dir(&(0x7f00000ba000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00001fc000)='./file0\x00', r0, &(0x7f0000c7f000)='./file0\x00') 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000703000+0xa84)='/dev/rfkill\x00', 0x483, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000555000)=0x9) r2 = syz_open_dev$tun(&(0x7f0000d85000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) fstatfs(r1, &(0x7f0000b55000-0xa2)=""/162) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/08 08:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b8000)='uid_map\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) sendfile(r0, r0, &(0x7f00008c4000-0x4)=0x0, 0xd9) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00007c8000)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000024d000)=0x7, 0x4) 2018/01/08 08:35:42 executing program 1: open(&(0x7f0000f80000-0x8)='./file0\x00', 0x18050, 0x1) mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x18, 0x0) 2018/01/08 08:35:42 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000e, 0x0, 0xfffffffeffffffff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x41, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/08 08:35:42 executing program 6: 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) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d10000)={@common='gre0\x00', @ifru_map={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="677265300000000200", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00003a7000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000881000)='/proc/self/net/pfkey\x00', 0x80c0, 0x0) getpeername$packet(r3, &(0x7f0000503000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008b5000-0x4)=0x14) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000067000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$ipx(r2, &(0x7f0000f84000)="2354f2ba08b504de32f84a10117dd49c78", 0x11, 0x80, &(0x7f00005bd000)={0x4, 0x753e, 0x10000, "b31091e5a73b", 0x3f, 0x0}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='%em0\x00', 0x0) eventfd2(0x0, 0x0) syz_open_procfs(0x0, &(0x7f000061d000-0x9)='net/snmp\x00') clock_gettime(0x0, &(0x7f0000a8f000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000062c000+0x7b3)={0x40, @time={r1, r2+30000000}, 0x200, {0x9, 0xff}, 0x4, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x400) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/08 08:35:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x10000000000001, 0x4) close(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000dc000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc, 0x0, 0x3, 0x9, 0x7, 0x7, 0x3}, &(0x7f00000c5000)=0x20) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000186000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ef7000-0x20)={@common='eql\x00', @ifru_flags=0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00004f1000-0x19)="0200000008000100b040be8c01db8cff", 0x10) 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000001e000-0x10)={0x0, 0x0, &(0x7f000001d000-0x54)=""}) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 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}}, 0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000233000)=0x0, 0x4) close(r0) 2018/01/08 08:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = getpid() setpriority(0x0, r0, 0x3) 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f000040f000-0xa8)={{0x82, 0x0}, 'port0\x00', 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ecf000)='./file0\x00', 0x141043, 0x1000100000) pwrite64(r0, &(0x7f0000df8000)="", 0x0, 0x0) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000028d000-0x8)='./file0\x00', 0x100, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7ff) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00008a6000-0x10)={0x0, 0x2, 0xfffffffffffffffa, 0xa4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000046000)=""/98, 0x62, 0x40, &(0x7f0000440000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000642000)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) inotify_init() 2018/01/08 08:35:42 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd9000-0x8)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000812000)='/selinux/relabel\x00', 0x2, 0x0) inotify_init1(0x800) pipe2(&(0x7f0000fd8000)={0x0, 0x0}, 0x0) socket(0x2, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000fd8000)='/dev/input/event#\x00', 0x1, 0x4180) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fda000)={0x2, 0x80000000, 0x0, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r0, &(0x7f00006b2000-0x3f)=""/63, 0x3f) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000049b000-0xed)=""/237, &(0x7f0000945000)=0xed) ioctl(r0, 0x14000000000, &(0x7f000041e000-0x7f)="0b59d51b11c87a346bc632e4c12b01d56194c9b66cda79829fffe1921c15c446e878a9157e779bca3168d9022ba4f26bdd7d5d947cfb9a68119b23bed65223d5ad83b7e90a36c91af5b1141ca5ebac7975585bf75fcb8b420fabcf71ef7c488570aca1ca67ed2dfa255aecd392588702bd80437b662a1d5aeda720c96f1c5d") 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00005c1000-0x20)={{0x0, r0}, {0x0, r0}}, &(0x7f0000500000-0xb)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f00007ff000-0x1a)='&mime_typesecurity]:wlan1\x00', 0x3) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000297000)=""/140, &(0x7f0000bd7000)=0x8c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000431000-0x4)=0x7, 0x4) 2018/01/08 08:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f76000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ff000-0x10)='/selinux/access\x00', 0x2, 0x0) accept4$inet6(r2, &(0x7f0000378000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009b8000-0x4)=0x1c, 0x800) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) fstat(r2, &(0x7f0000672000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuse_mount(&(0x7f0000349000)='./file0\x00', 0x2000, r3, r4, 0x3, 0x1000000) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ec000)='/selinux/create\x00', 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000878000-0x10)={0x7, 0x20000800, 0xffffffff, 0x100, 0x1, 0xffffffff, 0xffff, 0xfd, 0x78, 0x2}, 0x10) dup2(r1, r0) 2018/01/08 08:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a25000)='/selinux/enforce\x00', 0x20000, 0x0) openat(r0, &(0x7f0000263000-0x8)='./file0\x00', 0x48800, 0x100) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) socketpair$inet(0x2, 0x6, 0x7fff, &(0x7f0000961000)={0x0, 0x0}) ioctl$int_in(r1, 0x5473, &(0x7f0000ef8000-0x8)=0x79b) r2 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x0) r3 = openat(r2, &(0x7f0000871000-0xa)='./control\x00', 0x260001, 0x5) mkdirat(r2, &(0x7f0000af6000)='./file0\x00', 0x0) r4 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f0000026000)='./file0\x00', 0xfffffffffffffffe) getdents(r4, &(0x7f0000e7b000)=""/132, 0x84) 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) lgetxattr(&(0x7f000089c000-0x8)='./file0\x00', &(0x7f00001c4000-0x20)=@random={'btrfs.\x00', 'ppp1posix_acl_accessppp0\x00'}, &(0x7f0000f68000)=""/230, 0xe6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db6000-0x4)={0x0, 0x3, 0x7ffc}, 0x4) 2018/01/08 08:35:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00003d6000)='/dev/sg#\x00', 0x10001, 0xc0000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ec3000)={0x0, 0x10, &(0x7f00000bc000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000d0000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003a4000)={r2, 0xe81, 0x3, [0x8000, 0xffffffffffffa531, 0xdba]}, &(0x7f0000427000)=0xe) write$eventfd(r0, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000018f000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000276000)=[{0x2, 0x401}, {0x8, 0x10000}, {0x7, 0x2db}, {0xb, 0x400}, {0x0, 0x0}, {0x2, 0x4}], 0x6) write$eventfd(r3, &(0x7f0000348000)=0xc000000000000000, 0x8) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffff9c, 0x80284504, &(0x7f00008ec000)=""/253) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00007f1000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000917000)=0x0, &(0x7f00007c5000-0x4)=0x4) 2018/01/08 08:35:42 executing program 5: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f90000-0x4)='/selinux/access\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x234}, 0x8, 0x80000) syncfs(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000079f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c8e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ae000-0x4)=0xb) 2018/01/08 08:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001fc000)='/selinux/checkreqprot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000661000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000038a000-0x8)={0x0, 0x0}) futimesat(r1, &(0x7f0000b2a000)='./file0\x00', &(0x7f00004bf000)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ac1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ce5000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r6}, 0xc) rename(&(0x7f0000376000)='./file0\x00', &(0x7f00002f7000)='./file0\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a2f000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0]}, 0x20) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x1, @thr={&(0x7f0000b77000+0x4fc)="", &(0x7f0000771000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000eb3000)='/dev/input/mice\x00', 0x0, 0x121040) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000808000)={0x0, 0x7fffffff}, &(0x7f0000150000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009e0000)={r2, 0x9, 0x4}, &(0x7f0000014000-0x4)=0x8) close(r0) mq_open(&(0x7f0000384000)='-$\x00', 0x0, 0x10, &(0x7f0000af2000)={0x8dbd, 0x91, 0x4, 0x80000000, 0x6, 0x0, 0x7ff, 0x6d2}) 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000096000-0x8)={0x0, 0x0}, &(0x7f00006ec000)=0x8) 2018/01/08 08:35:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00008ec000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ff1000)={{0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f00008f7000)='/dev/input/mice\x00', 0x0, 0x4000) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009a1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000464000-0x4)=0xe8) r4 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e33000)=0x0) lstat(&(0x7f0000a83000)='./file0\x00', &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a33000-0x8)='./file0\x00', &(0x7f000078f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000143000-0x1c)={&(0x7f0000c6c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001df000-0x30)=[{&(0x7f0000fda000)="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", 0x1000}, {&(0x7f0000fb5000)="8da73c51d93f97a114a786c3b8c7957875404e2e3cea3d5268b71a69e99c6180e533d25454afeabe6fb21bfde44bed298d777bb8c2c222bd8a6144fcfe0e14ff2eff2e10dd967c420e838700c765348f6f1ebcc06f5a907b8690153a44b3284714222bb9bbb4e16a93e21cc1c4a7a87e34ca10e5794e4feba8c45397589d90b5e780845a54b680db63e523e0c008aac640abb73e1cbb750a5157de1ed970446bbf37fece32f42fb926d6519c", 0xac}, {&(0x7f0000169000)="e2211c4c8dfd3c4f22d3029cb6db26e95dfa1220e111eda8acc02d32fa51c9c4a0020a0db0ca9d38c390f940c132c7c252afdb5de4d395f6c94c6a8fd36cd1186c62b82af9630da5813ae9911168afdc96feefbeb8d4215728832036741f44422155a660e7b93aee4dcce695a5350f200a19588ff5083ae596a22a8333b165ccec67511f840246c99930422d4cd7653de928be8744aff2dcf8553ec7e01d7871fcfa85e08118872439f44e2e2ad06851392e742aab18d662c78e80a822847d8606042b4a4a613f4938a0be5bb7480dcb928f96ba2f82121167", 0xd9}, {&(0x7f0000947000-0x4c)="82b378dea7cfc79d8ed3f4587023c0a5080d418e9d5e1745e6713c221d9d43fae5fc198ce5366f80c854c87542b0b8e165ce2bf25d990d4ebc395f9d727b6a61a07fb016d2fed4deac8bf0b7", 0x4c}, {&(0x7f0000713000)="598dc80f4be9f8eb77cd9fc18da716faaf0be71d42c2b03167e4641d94b22af8037be5213023506b515ed18fdabdc472be9316981f7e22efe2ab8492423209fede2b3e2581f90bc6a02f1fc32839c9e5ecb383c066d3d7352728709e3a43327206a969eeda5a36821d4e1771e2", 0x6d}, {&(0x7f0000993000-0x10)="d8b1630020000000000fff00011fae4e", 0x10}], 0x6, &(0x7f0000801000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x50, 0x800}, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000726000-0xf)='/dev/sequencer\x00', 0x400141, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f00004ab000)=0xff, 0x4) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000520000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027d000-0x4)=0x20) socketpair(0x1f, 0x80000, 0x1f, &(0x7f00005f7000-0x8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000c08000)={0x0, 0x0, &(0x7f000080d000)={&(0x7f0000015000)={0x2, 0x13, 0x0, 0x7, 0x7, 0x0, 0x1, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0xffffffffffff0000, 0x0, 0x0, 0x7, 0x7}, @sadb_ident={0x2, 0xb, 0x3f, 0x0, 0x8001}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2018/01/08 08:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00004e5000-0x5)='user\x00', &(0x7f0000d49000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000223000)="f164f06c9214fae12abcc0e2c1bc0d5c28fb6d46956c61aa", 0x18, 0x0) r1 = add_key$user(&(0x7f0000299000)='user\x00', &(0x7f00008f6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aae000-0x20)="beec5bb5caefc55ad5f813f9c3cee99466d1a3c3ced0a2fabba7d310f1d6f874", 0x20, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f000004c000-0x20)=[{&(0x7f0000baa000)="01448d87b63f4ca90836e15dd0df56bf452d2cf8714eb160079a2fff4292ed25d217c5c7b5ac6c3264ddf1d9e6e28af10bced9e19acef6eea3a8b61b6d6d22efe3a2975f1c701769cc3be18722bb9f83852295f06e7291515b2c9374b342fb8ab66448de74d5f3411230f97207d2fbfdfd6f15b855828c37522ec6", 0x7b}, {&(0x7f0000d38000)="070f25ae23669e3466fb445ff1395dd81c53d334d9be4e1bb4f6b49d8085836834eef283b1c198d71f018290e90563384f63525b733aebe1762297144a25b06013f52bd7b89f87fbafce24361e911703a167f9e8eebb2547eaa5d943694a6fcf3870dbf1", 0x64}, {&(0x7f0000aa1000-0x84)="66327c7d29f8f499a7253ad02c364ebadd2a877a2a86645b7f748f5b63672cce2553a69fd6238d1969a61e12a924b101bad2f1496b0968944cccac449d369d5de472e15cb355a18636390dfd37c932144d6973815a6a5ace3b3098b3f76c39999890ae00e4e796510bf041741a61d0bacb7d23cc324d9b9a6f4e8620c596bf0ae4a5b4fc", 0x84}, {&(0x7f0000f01000)="513c0d8e5f6969229ebd5dd4c23917c77d9f8e9218b3feeb896c74398dcf3bc28c5ea9ab1178cc1dd1adf30cbf97cdc3f174dd4cc1f3dc08964df500a2b444d51cff2b6431dc4cabacc9c85ae0890b3252cc8519eed2cf6e8744e6799e471e2560b428fb4fd3df585e61c1d8a24c20b916561110757ce2a8", 0x78}], 0x4, r1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000032000-0x76)="1a0000001a0099f0003be90000ed190e02590c00000000000083", 0x1a) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b49000-0x4)=0x401, 0x4) 2018/01/08 08:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007ca000)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f0000b5d000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000512000-0x4)=0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x801054db, &(0x7f00005d3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f00009bc000)='/dev/input/event#\x00', 0x9, 0xe0000) 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000cf4000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000752000)=0x264) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/rtc\x00', 0x1a1000, 0x0) readv(r2, &(0x7f0000dc4000-0x38)=[{&(0x7f00009ce000-0xa0)=""/160, 0xa0}, {&(0x7f000021e000)=""/118, 0x76}, {&(0x7f0000ad9000-0x5e)=""/94, 0x5e}, {&(0x7f0000c96000)=""/193, 0xc1}, {&(0x7f0000d5c000)=""/53, 0x35}, {&(0x7f0000721000)=""/10, 0xa}, {&(0x7f0000ca1000)=""/189, 0xbd}], 0x7) r3 = syz_open_procfs(r1, &(0x7f0000f27000)='numa_maps\x00') munmap(&(0x7f0000b90000/0x2000)=nil, 0x2000) ptrace(0x4217, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007b0000)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x1ff, 0xff, 0x60}, &(0x7f0000208000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000be5000-0x8)={r4, 0x1cd}, &(0x7f00004bf000-0x4)=0x8) sendfile(r3, r3, &(0x7f00004aa000)=0x0, 0x25) fsetxattr(r3, &(0x7f0000625000)=@known='system.posix_acl_default\x00', &(0x7f0000189000-0x10)='vboxnet1*eth0lo\x00', 0x10, 0x1) ioctl$KDADDIO(r3, 0x4b34, 0x7) 2018/01/08 08:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9c000)='\x00', 0x3) syz_extract_tcp_res$synack(&(0x7f0000d39000-0x8)={0x0, 0x0}, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000027b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000433000)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00009cc000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/access\x00', 0x2, 0x0) timer_create(0xffffffffffffffff, &(0x7f0000000000)={0x81, 0x8, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = memfd_create(&(0x7f0000697000)='wlan1keyringvboxnet0/\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) 2018/01/08 08:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000c55000)="72bcb43374a5b991f3c94e08df6185f2", 0x10) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000084a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x0) 2018/01/08 08:35:42 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000310000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00008bb000-0x1000)=""/4096) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x400000000010, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000071d000-0x4)=0x0) ptrace$getenv(0x4201, r3, 0x9, &(0x7f0000650000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/rfkill\x00', 0x26800, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000f6d000)={0x400, 0x10, 0x5, 0x9a51, "16a32e95702253b200307d83d3ee1f53405468eaf4e7c50181ccd143fdd7aade"}) dup2(r1, r2) [ 33.681174] audit: type=1326 audit(1515400542.763:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3959 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf778bba9 code=0x0 [ 33.707489] audit: type=1326 audit(1515400542.793:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3959 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf778bba9 code=0x0 2018/01/08 08:35:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000000000)={0x5}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000+0xfd8)='/dev/autofs\x00', 0x0, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x40) fcntl$notify(r1, 0x402, 0x1) fsync(r0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000002000-0x18)=@generic={0x1, 0xfffffffffffffe01, 0x5}) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000f6000-0x1000)=""/4096) fremovexattr(r0, &(0x7f0000cea000)=@known='system.posix_acl_access\x00') 2018/01/08 08:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000360000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00009bf000)=0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000466000)="49da47689f368225a5c2d7a57ae6f770c8b06d3a5b9159308550a2a8b4ea8282b1bb0c1eff8b801dd399f2cb2fe9563a04cc848dd02246919d2e36eca990f99792be5c6168ad", 0x46) 2018/01/08 08:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a23000)='/dev/sg#\x00', 0x0, 0x2) r1 = add_key$keyring(&(0x7f0000f39000)='keyring\x00', &(0x7f0000195000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000048000)='user\x00', &(0x7f000072c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000226000-0x53)="68b422ea33a80c60bdd6ae8784de3341a4d0b8465e47ae2ff29097d7bca95d69ef3bcfc5daf41a9af2387435eccd36c9157bc4ce71b5db275d3fc99c836036bcb8517a8aa5233d9ce744683a8609f196dbb79f", 0x53, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000a95000)=[{&(0x7f0000325000)="67da9c37fff66583ea4fbf6afd5035f5de8b6565e6b847174a4296e8e4f3bacd21d8b0378d9844c95768337639553763bcd5ad290c08b582addcf8231e4191095248e96938ee30b854ff22f224830a6b7e2ca18155e5f034ca379a1fc361b58ebbab977df1033dd7c70eaf2056ec1bbf598e44dc929bf58a2827c00b6e18fc043f51e9f9e3c0a759b725aa4b25177b99b84767471ce31d5af019a8b0eafe693c9d62ffb7474683356bf5ce5e8500b4be2c7eee1b89002827b801ec2902c7064553cbce2cfbd51683e27e18bdc3692625db4f4ae980580980f352a7d3db65d44c6be17060b9d4c0fa93bc8d179f4254a528640dbe4a76526fa4", 0xf9}, {&(0x7f0000244000-0xd6)="8285dba8fa92acb7a5e973b99e91937127e412b99a4d3fb2e1f8e7ab2ebf6b9517d15a81aa50516a8c5c6d6b85f3158bd112ec9c41cd03df6b4435639c531128d75977a77cb4bfa76e55c6b9bc6f9b7586490044f9617ee1270d30b1f6267b14551fdabb228f61b012f9ba5d4dd7ff1090da71b94965d7b7cb5f2aa9d5529ce2a811f93ba8ff5da54af0a9ccf43756775ede5e5ada6ed094e80ad3f05b87327e50d8719a9a77e5390f99b949f1c135a4ec60c93fe5aa49ad1625918379cb2a9eed1fea15fdfce2328136a8e3cdb6c9d6b5c8b0f954b4", 0xd6}, {&(0x7f000098f000-0xca)="55ac53d7fc93bf1622e67e28701d1307677b216886db9d30fc21b6509dfcc77d319e8176ec15607cdc45feff12dad3328bc2d9f8a1ca5c21f1d33a921cc7c9d4c8bc7a38ded950614b2b195d40320a8762140bb0d616b42e1710d83b75c4dfad184fc7d837fce032bb9fac05c93f9d02898827bdd139e24f9f126acb653417e69c253f346fed239c7bf957e464115cef1bf476b00934aa3f210947a9c85d3c504531cab9deb2b322f0d6fd1b8123c75e1f0ea7d34665e7a764b4081227f8cda2ef1278e781b02748c312", 0xca}], 0x3, r2) splice(r0, &(0x7f0000ac9000)=0x0, r0, &(0x7f000017b000-0x8)=0x0, 0x4, 0x4) write$tun(r0, &(0x7f00001ea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x12, @llc={0x0, 0x0, "03", "620414f4da507c8493d20fc3ba1c18"}}}}}}, 0x30) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000bb6000)=0x0) 2018/01/08 08:35:42 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fe6000-0x30)=[{&(0x7f0000fe6000-0x54)=""/84, 0x54}, {&(0x7f0000fe5000)=""/16, 0x10}, {&(0x7f0000fe6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e51000)=""/3, 0x3}, {&(0x7f0000c6b000-0x95)=""/149, 0x95}, {&(0x7f0000b96000-0x87)=""/135, 0x87}], 0x6) readv(r1, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) [ 33.756549] audit: type=1400 audit(1515400542.843:11): avc: denied { ioctl } for pid=3979 comm="syz-executor3" path="socket:[10097]" dev="sockfs" ino=10097 ioctlcmd=8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/08 08:35:43 executing program 1: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x105, 0x80000082000000c, &(0x7f0000001000)="76ddbbb7408af8d2ab101077aff99804dd2fd87633fd29952a66ee231389c7b3ab9dbcecb2c80f62c7", 0x29) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x70)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xfff, 0x1f, 0x6, 0x6, &(0x7f0000003000-0x10)=@common='gre0\x00', 0x2, 0x5, 0x6}) 2018/01/08 08:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a7f000)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000091e000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000523000)=0xe8) getresgid(&(0x7f000014a000-0x4)=0x0, &(0x7f000041e000)=0x0, &(0x7f0000479000-0x4)=0x0) r6 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002f2000+0x3a4)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000-0x4)=0xe8) fstat(r0, &(0x7f0000097000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getresuid(&(0x7f0000e46000-0x4)=0x0, &(0x7f00007d8000)=0x0, &(0x7f00007e5000-0x4)=0x0) getresgid(&(0x7f000071e000)=0x0, &(0x7f00002eb000-0x4)=0x0, &(0x7f00004d0000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000916000)=0x0) r13 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000255000)={0x0, 0x0, 0x0}, &(0x7f000034c000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000274000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004f7000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e25000-0x4)=0xe8) r17 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004d1000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() r21 = getpgid(0xffffffffffffffff) r22 = geteuid() getgroups(0x4, &(0x7f00009f5000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r24 = syz_open_dev$mice(&(0x7f0000ae9000)='/dev/input/mice\x00', 0x0, 0x84002) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000edd000-0x4)=0x0) getresuid(&(0x7f00002ec000)=0x0, &(0x7f0000bd1000)=0x0, &(0x7f0000e69000)=0x0) stat(&(0x7f0000fd6000)='./file0\x00', &(0x7f0000dc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b41000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000024000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bef000)=0xe8) lstat(&(0x7f0000736000)='./file0\x00', &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpgrp(0xffffffffffffffff) r32 = geteuid() r33 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000163000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000393000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074f000)=0xe8) r36 = getegid() r37 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a32000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e8000-0x4)=0xe8) getgroups(0x2, &(0x7f0000194000)=[0x0, 0x0]) r40 = getpid() r41 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b0000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000830000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e47000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dae000-0x4)=0xe8) stat(&(0x7f0000e58000-0x8)='./file0\x00', &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000747000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000-0x4)=0xe8) r48 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002d000-0x2)=0x0) r50 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000d8000)={0x0, 0x0, 0x0}, &(0x7f0000043000)=0xc) r52 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f74000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bb000)=0xe8) r54 = getgid() r55 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000588000-0x8)='./file0\x00', &(0x7f000012e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000724000)=0x0, &(0x7f0000a83000-0x4)=0x0, &(0x7f000067f000-0x4)=0x0) r58 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009a9000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a4000)=0xe8) fstat(r0, &(0x7f0000702000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00007d5000)=[{&(0x7f0000c96000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ca6000)=[{&(0x7f00003e2000)="f01f31cf579a6fe1f6f0fc1b95c7116894fccaa08192b8440a0b5c9fd4bfd46251e7ffb8bc06df28da917b7fa935ce93858489bc4aa4883ef570cfcd7554aebc7db3117afb9192524cd4c350c2f8f66067a1e21830a7b5abce6e6f5618aa79dcde7bd26a22a763d1e1ae1ec0ae05d29609cfc905c9932b63a53c7b777c67693d56d32ee506a9234ba5c0a14e553d2ca911c5f59405071f89554311150b531d92fc56234c4b2fe5f1326703a8bf76cb9b2efc095f0405a7ff5c8dd3c0feaada31270d8236ea1ef538cc64cf7034c2f6c1ca6bc67873e733ea0aecf581dadfb4ad5c1450b1fcc4b4ba38e639b7ff77b9", 0xef}, {&(0x7f0000177000-0x1000)="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", 0x1000}, {&(0x7f0000ff7000-0x13)="bf002d6398063a405e652eeee7a85f9b8d2988", 0x13}, {&(0x7f0000236000)="7b2568fb0ee5f8bf1087faad6720dbc7c1fc4d8240784d9af28a3767a4deaa92e48891b9f415ab1bbc3144ed9a02b29c14714805bfb5d349ca9d74c1f88523cc9780eca009fa6004ad0fa24b2c2d2fdbc56fbd4ff730cec53420a653decf7e0ec9fbb4772489fe66b0f8bb13b86dcbce97005b1c92237487a4282dfbfda3e2bc68e9d2775c849b39d87bc67411dffe830d65817fc6963b911bd8f9f8fd45e9331b79b60c89152c262706373408a01ab4e256", 0xb2}, {&(0x7f00000e2000-0x91)="a5c002f2c58808b73cf62a11b00dbb467064738d1dd2a66f00d9fd36ef6ac65be0fbc575f0004f46498b470099213738e8337be9f0610c73993f8b385251ac849b6fe9bd760b2fc479079923ee567505f12d7f53f64b23e25973676bb073474c610ac7c45f7bc3f91530e701df7ce6fbb072bc8a0aebbef59f8cb8cfb48b3c1f442abd72db5d6abf04f53c70afc2a29685", 0x91}, {&(0x7f00004d5000-0xdc)="a3d36cbf8f8b6e4f0e1dca66d08b6612d84623e7b6edfe077ae4fd0b278adc4441ba18a538b9953884211eb31ce7a379cd31abe05ae67394e452a5712dacd185e13c28e4a07ad835fb619dcd07d177eed9494be31eb08f04ff5b3d1e391ec06b0c4330ebe5261e063873eadd19f2f630ca51be11a6219d50b47c54e6ce4650c2a22270b66d393a0bbe69fcc9aeb6345acdc8504fbf5e958d285ada54adc60bd413e666b7c1eca8174b42e9c9e63838fd3ede04a7b2ea8f1ff9f0ba695f90bc4e67106b4f9a1912374450b48524208364fb3f528ea8e3659d5d210a5f", 0xdc}, {&(0x7f00003cf000-0x10)="8d8acf727bc32f671a38e7ab7b28a301", 0x10}, {&(0x7f0000295000)="fc1f728d5678169dc92533e324180f5d2fbf0e4fed1ee8d48e1ff8d4bb9d70670e1ea4c41337ab42da9a427069f7654ca26d6f3572cb6986d72642aa5e2cce4053405262a0b7ea5516e1a3f4e6199b47deaef019332531f55178bc1584aa75393aa871401834fea6c99eb8093315e05ec9347ce47218ee3e7ad63ee46209b01d6ce86ca5f1d15fc1ff6152192e384512d858a581e2ccea327e0a0b432ecabe", 0x9f}, {&(0x7f0000e8a000-0xc3)="3ebf9532dddb2dd1cf86f5d01f4433d34caa0bf5072e601cc34b02d43e724920fdefd852b12135b0f1e8a521c4b9f3ac2fe899748b5d3a7c00a7d458a7a8c441a2f7c7f364d43c887d12a9c07d59e67f4fd70d4cef1c588d24f0a9b4ab63e2032949b8efc1e38cf87b65d3473a6b09300461a8da17d0be56d27b8e144e5c3f61453842ca2e028764852fe5bdc819e669248ffba4580b82434fe6de61fc1429f9405e895f2663df115fe969ee857dfec43efe21a95a0c1e14a4a8bc32cce6a0cf1bb301", 0xc3}], 0x9, &(0x7f0000998000-0xb4)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0xb4, 0x20000000}, {&(0x7f0000ffe000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000669000)=[{&(0x7f0000d92000-0x3d)="0980902f47eacc42ded378bd272a348db5e69651b6cba90dc8164d11a5bb862d61e68cf3382289650df70b543d549beace8def422db306ecf1da358eed", 0x3d}], 0x1, &(0x7f0000132000)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0xbc, 0x880}, {&(0x7f0000853000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003e5000)=[{&(0x7f0000873000+0x77f)="41f1ab4a9cc552c894357624aa", 0xd}, {&(0x7f0000dc8000)="ab1a765a5daa4810eedf08590b69c3d1172810b6e52fb3bb8de3c2bdbbc75448303b7bc62fceb6927b261822cfce24228965edb2751c192cf373acd544bd7ad4f2ac3c10f838fb96364d9dc40e5bbd1273562b3a6220446d2caa43d083ceb5917825b3b0f93573617d775d6751b7963e71", 0x71}, {&(0x7f00001eb000)="486394a328247fbe011b684bb024e11144246af0bb7491273f47be3e5ad57f9faaca46a38a03e141068f7c15c837dfa920d0354ffe49722d48d98d94fb65defc85582e3507520dd10f1c7abb1e07546a8aeb69d9b57bb6b7ea6eb7a4c91fd8b658674ade4a0a60e2c962", 0x6a}, {&(0x7f0000dc8000-0xfb)="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", 0xfb}, {&(0x7f0000b56000-0xf7)="ba4ff1acf262ac71940cfda97b713624dc6f77c43f286cab01a7649ccccb65dd4e623c29c6cd03a1db15cf4396eb74f3a53ceb178c6c2990bcb8a0c92e6a8c996b7a8516544b3e275fce59abd04307a2613e33fbe798e3c908559daff00703657e1f4130ec5faf39ae714962dac28d0badde747d878af7d4c332ab995fafa2df3787c12b829129114580dd2f7e7aaf89087db51f2c93be2bb8f0ca43cd4386ef1ca55b0c932f3de67ce3f7f445db81d6b5cfec6d594e431c147960542ab3c1f4ab9fcdff09a383693a0f286035e2f2044ed9ecad3fedf4a11d9181da2a075d54e46ac3ea11f7ea1fe900dde9041ef809b89f5db4441628", 0xf7}, {&(0x7f00006d1000-0x74)="21119808c4f3c35abbcfbbbb98de97ce58da80c200f37cafd3a3b3001122c6e15a1a57f511be760db256b5858f3c6002abc7eb367c97447cd39e13bd55d1ee4bea56ffdf0f16a092422313ff745c6ae90721e501b658d020b42d088a86bbed30cbd9d4dae30be8569b70e2c6f4f0db0b9de57c1b", 0x74}, {&(0x7f0000007000)="76dcf7cae2861a1836842c056304d1df6ebe62a8017100031aeed1b4833e606acbcaeb", 0x23}, {&(0x7f00002b8000)="c8bfe36309c59b20ea84e285888830b05e273f51c90f8341eadd1729840b2cde53d6781516e4d8a1caad367eb24cc1da5bd6cec853bf5617ec1e58d7bce00c2ee2d6ab48c4a4165db330e49894916391878ad8db2359d45244b2f194424fc0a7d48279226839e655afc5957bbe97", 0x6e}, {&(0x7f0000f87000-0x6b)="0988eb06e26b8cef935e688f3988c12c6f5ea29b5fbc0f278a2feec2dd08a382bb64a8965ee5a78198f2eec300d2a5c19d2eae8d3598cb1ba511ee9ecfb002e7f63f480eb6fdb33b6d35a5bfffdc35f3624b32cd26c2158730365f67f0b64351a84a10c346728a2b91bca6", 0x6b}], 0x9, &(0x7f0000e31000-0xf0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r1]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r24, r0]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0xc, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}], 0xf0, 0x20040811}, {&(0x7f0000af9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a0a000)=[{&(0x7f0000853000)="93676e5bb1b0769c5bfc9e672d535d9a874c24faecce8910d6d4f341611083c916dd8ee39b26ee4408befc8612505512c79ce4dc62b411db35e6128c2b1d2ffd9d127608b1e3e19ac00c4b3499e7260a001e5fd0bcb837adfa6e7f4a6bc7a45b40de65098fe3981b38ac4fb431486cc3883ca558541ac3959010774ec6f82984b09687777aee7eaff3f395", 0x8b}, 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{&(0x7f000047f000-0xa0)="cbe4e8685d211b3759f1b1a518e5096ef37adb5e75ecd4036de7099d9231bf984f8e33e955a06452dc3bc6e8385ad25c967d83f74171ad2c0141fb45f8f89485939d313410c2bf9258c24be5d02aa8f170309f74f3c0cb8dfa196ad719ce6ec89ba916718ff597063636384f595ce76cf816c18188738ee87c24d472bd77a8b21308f3e21d3ae2afef48553c9a099f7d7a07fbad084a4864e0e5bdd1c4d3f83e", 0xa0}, {&(0x7f00008d6000)="54e85b8e261f45bb01e84522b9afb945546e157b616929a366e29a070e59d6578163a4763d07a5ca28862112870bf4f84a3c91", 0x33}, {&(0x7f0000240000-0xf4)="733c09d6d40c6d9cb7647db014c4dd90db56cb68c488dcbf5328599fd8c0abd2726df9897faf33e4bceaabb1a1397bf4f704262bc80ec2e414f5abc9f2d7071845f95d95498fee319c3ade6af6c03e4f96566a8e82f63507df1da6600d5f4b026704220acbe418056343a3fa82fbe3baf8bd4ad7e18f6a4e53203826ef502762791e192de9fa483acb936eacd4c15815886da932ceaa9ce5b9992d756323845dbca362f022f3302151ece872213c154742f8d2901adad914dbffbf3ec3a3b7a1324da174b78a4ffe5dda6d37fccbd18745a10cbd10938278272a58ecb50a2ffed4e6b7637114bd5fffa457f628f42ae995871362", 0xf4}, {&(0x7f000019e000-0x5a)="cf7141cac8d56fd250ba20a2c38c2843b7cb54e922f67de26c1f90891e743da8934397ef7d3d9e7e8613801a580aa82072208ccddef9d3ea96e41a1130876a9710f45ec22fb08836f57c003aa629a49b1cb5695c4f810e3b3222", 0x5a}, {&(0x7f0000aca000-0x85)="d3a1fa6565fc7a99d078048a0231d92c10941e046f13db333dd62c4242a20e422828c33dca6c5ac3a133403fb18686ad12e9cc083530d16d98f58b5fe61d3e387b774967f217aed7fbdd1c244a003895d4f35d9c7e57b95321e6e86364dd4e522ee4b81a34a9cdd69604c52a9c99a634c20a2494cd5f92a27d40e8ab4a1b8b57f4d80f169a", 0x85}], 0x9, 0x0, 0x0, 0x4040000}, {&(0x7f0000987000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000c3000)=[{&(0x7f0000a00000-0x48)="7bc82b69e66cd29ba890074426544b129ba325addcd36752e9d94b6828ed0cf00829749c18bc1b345529dcb852bc735d9936b963ddab7e26e4a03fc33a60ac78bd9cd389b57045dc", 0x48}, {&(0x7f0000d53000)="b2ea0f0d4dfc048c5736aa487c88f532f16535dd71477b51c3be1811062e9ec8ee543635e765d8f6405245029500e04a565933cbe954c9d7e180d5bdbc865f26ff8cb9f4c9623e31c17080ef6a410224c67c317604c1d4207b292e02e1857a9083571da2713887b7", 0x68}, {&(0x7f000059f000-0x1000)="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0x1000}, {&(0x7f0000bc5000)="915863c5f06b7f4f35d291f2c457af37694e95d3f1478656a69d1040708c9ea68423987d1d23c168e366c3e6a3bd4142ab5aa228d702b82513d946b9e4221fb2d831721af4db9586128f3b394f5a60e3a661cdb36377d67ff09df9c80302f01ab8dda295532c6d65d6d252a5c88fe40b1e578e2d217463bf1aa5d0dd2a04731fc6b64feadb077a0641b4fde19424593c9b61edea", 0x94}, {&(0x7f00000ed000-0x61)="279a1fbbd02e7ef68aa698f49d3dd3964628267d4ad7114e9ed15dfaa6d5a0937c4816ba77c0925462a4fb6defe2df73e31a5b8630ff6787c17885eb5060be38b97b132e4300e6a255fd85bda60cff640a57eee781ac7d5750c9ec77adae244e92", 0x61}], 0x5, &(0x7f0000349000-0x80)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0, r0, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @cred={0x18, 0x1, 0x2, r49, r50, r51}], 0x80, 0x4000000}, {&(0x7f00006a2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7b000-0x18)=[{&(0x7f000083e000)="ee71", 0x2}, {&(0x7f0000c16000-0x70)="11cc432033d2fe89124d3eeadcf934208b9cb1d092cbba4b2f1146cd223834f5de767977399698ee685ef40130902760c69eff2e1479962c49ddad01a9dbfe618d2ebf3abc38477fbb46a781efbe5402bc430ecfb9b1a87dda73faddf2bcbf742c9d5135117bcd50e54e77a9116e83df", 0x70}, {&(0x7f0000fc2000-0x99)="550177f9d93b142f448d311764a069947924a411bd9448f2f1ffb84f5c78cff95fe45a1b80e4ad67088367a03040d7cac2ae21c5999efd6cfcf1577f01ac1f1fff095bb806e1556cad0097b003af88ae17564670bdc7af6145a779d29d9186041af442ef3d87132adb6a40eaf1cf143f9c37ccd2aa9f96645a3b5bec64f60c271dd2c382db86b1b977bc1b263035c3f693a1bfdaf12a312e63", 0x99}], 0x3, &(0x7f00008dd000)=[@cred={0x18, 0x1, 0x2, r52, r53, r54}, @cred={0x18, 0x1, 0x2, r55, r56, r57}, @cred={0x18, 0x1, 0x2, r58, r59, r60}, @rights={0x10, 0x1, 0x1, [r0]}], 0x58, 0x8000}], 0x8, 0x4000040) r61 = syz_open_dev$tun(&(0x7f0000f94000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r61, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) recvmmsg(r0, &(0x7f00003f6000-0x21c)=[{{&(0x7f0000efc000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eb5000)=[], 0x0, &(0x7f00008f3000-0x5f)=""/95, 0x5f, 0x0}, 0x0}], 0x1, 0x20, &(0x7f0000e38000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r61, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/08 08:35:43 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e4000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00005d1000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000008a000+0x644)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x636d, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x20) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f00005e2000-0x30)=[{&(0x7f00002e4000-0x3a)=""/58, 0x3a}, {&(0x7f0000d2a000)=""/154, 0x9a}, {&(0x7f00000fc000)=""/93, 0x5d}, {&(0x7f0000b91000-0xb0)=""/176, 0xb0}, {&(0x7f000016e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d42000-0xcf)=""/207, 0xcf}], 0x6, &(0x7f0000a12000)=[{&(0x7f0000491000-0xb3)=""/179, 0xb3}, {&(0x7f0000f03000-0x8c)=""/140, 0x8c}, {&(0x7f0000d5f000)=""/139, 0x8b}, {&(0x7f0000623000)=""/191, 0xbf}, {&(0x7f000075c000)=""/0, 0x0}, {&(0x7f0000f0e000)=""/239, 0xef}, {&(0x7f00004c5000)=""/150, 0x96}, {&(0x7f0000d0e000-0xcf)=""/207, 0xcf}, {&(0x7f0000a1c000-0xc9)=""/201, 0xc9}, {&(0x7f00009fd000)=""/4096, 0x1000}], 0xa, 0x0) alarm(0x40) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ae000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) tgkill(r0, r0, 0x3d) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d93000)=0x0) process_vm_writev(r0, &(0x7f0000942000)=[{&(0x7f0000f0c000)=""/0, 0x0}, {&(0x7f0000a13000-0xf7)=""/247, 0xf7}], 0x2, &(0x7f0000964000-0x20)=[{&(0x7f0000cbd000)=""/128, 0x80}], 0x1, 0x0) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0x957000)=nil, 0x957000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = dup(r0) perf_event_open(&(0x7f0000959000)={0x1, 0x78, 0x10001, 0x0, 0x5, 0xffffffff, 0x0, 0x7f, 0x1000, 0x8, 0x9, 0x1, 0x0, 0x8000, 0x8, 0x9, 0x8, 0x65b4, 0x8000, 0x2, 0x400, 0x0, 0x80000001, 0x5, 0xffff, 0x2, 0x7ff, 0xffffffffffff8000, 0x3c79fa8e, 0x2, 0x5, 0xd69, 0xfffffffffffffff9, 0x6, 0x3, 0x200, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0xff, 0x4, @perf_bp={&(0x7f000042b000-0x1)=0x0, 0x8}, 0x2, 0x100000000, 0x10001, 0x1, 0x6, 0x7fff, 0x310, 0x0}, r1, 0x5, r2, 0x8) writev(r0, &(0x7f00000aa000-0x10)=[{&(0x7f0000959000-0x58)="582100001400192300bb4b80040d8c560a4000000020e076489643dd5d0000a2bc4a03ca8164643e8900000028005a0004fbf5100000000000ff0004001ce1ed5e00000000000700050001001be86efd121f00ec6b0f536e", 0xffffffffffffffbe}], 0x118) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f00000b8000)="", &(0x7f0000931000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000729000)="") r0 = getpgrp(0x0) ioprio_set$pid(0x5, r0, 0x40000007fff) getpriority(0x1, 0x0) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000038, &(0x7f0000f50000)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000bb8000)="102fff671881a9beeabbac00000010000000068d8263b6549072737d0635c9c2445bbc9ccbcb4ef5efdd695fb68664b131367e2cbd0c635c235c7668", 0x3c) 2018/01/08 08:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socket(0xb, 0x800, 0x8) mlock(&(0x7f0000a89000/0x4000)=nil, 0x4000) fchmod(r0, 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a8c000)={0x9, 0x3, 0xb4, 0xee, 0xffffffff, 0x80000000, 0xfffffffffffffff7, 0x10000, 0x3, 0x7f, 0xfffffffffffffffb, 0x7}) mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000642000/0x2000)=nil) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c30000)={@common='ip6_vti0\x00', @ifru_names=@generic="fd8991a85b6255cc51c8dfdef1a108da"}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c86000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f00002e1000-0x2c)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x3, 0x80003, 0x10004) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f000038d000-0xae)="a97724633ea9efedeadfdb80be6135c99b8ee56423331dd04b81caf3f440f13bec2d7ca600ba9b71f44645218395fc87b20b462e7f31dedb3c33ef0528d9499fe3b2f37f00739fced4b01cdfe6d77eaeb672f267754169e3f2e90318ec6be8d31fa0bb385fa43692ce6568aee998e5e3e1110b33f499acfe0a959cf97fa8fdb910ecd8ee08b80f0dac76c6eec1ab7fd54eaf50c0f8eb531e711a012759966c6d0af4920e9e950604ab31ea2868cc", 0xae) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r0, &(0x7f000048e000-0x8)=[{&(0x7f000064a000)=""/119, 0x77}], 0x1, &(0x7f0000dfe000-0x10)=[{&(0x7f00001a1000)=""/20, 0x14}], 0x1, 0x0) r1 = creat(&(0x7f0000f36000)='./file0\x00', 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000f96000)={0x0, 0x0}) getsockopt$sock_int(r4, 0x1, 0x13, &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000e60000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004b5000-0x5c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}], 0x5c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000415000)={0x0, 0x1ff}) dup2(r2, r3) tkill(r0, 0x15) 2018/01/08 08:35:43 executing program 2: r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x14, &(0x7f0000e20000)="", 0xfffffffffffffeb5) 2018/01/08 08:35:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x4, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0xe1f, 0xda802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x8c}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x330}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000003000-0x1)={0x1, 0x2, 0x1, 0x3, 0x5}) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ce7000)=0x7fff, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000119000-0x8)='./file0\x00', 0x2000, 0x40) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f97000-0x90)={0x2, {{0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) 2018/01/08 08:35:43 executing program 5: prctl$intptr(0x26, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000-0x14)={0xffff, 0x3, 0x5, 0x5, 0x2, 0x5, 0x1, 0x7, 0x20, 0x7}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fee000)={0x101, 0x6, 0x209, 0x80000001, 0x2, 0x2, 0x2, 0x3, r1}, &(0x7f0000001000-0x4)=0x20) [ 34.035661] device eql entered promiscuous mode 2018/01/08 08:35:43 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000007000-0x10)={0x0, 0xffff, 0x8a5, 0x101}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000007000-0x6)={r2, 0xa8}, 0x6) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000576000+0xf4a)=0x401) r1 = memfd_create(&(0x7f0000610000-0xa)='/dev/ptmx\x00', 0x0) write$tun(r1, &(0x7f00006d6000-0x3d3)=@pi={0x0, 0xe09f, @ipv6={0x9, 0x6, "5472ba", 0x3a7, 0x88, 0x9, @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]}, {[@hopopts={0x6f, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xb9}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0xfff}, @generic={0x3, 0x92, "6369aa7c6398c52d73a279162bf3b509fb703cd4bdf409ca1bc2586df5e51d6040439892c42f6a042fbd6d27f620f09a2e5e1a9a35a19c5b219f4a01e4f31951a899a427b253fa9aee10aa9b6fec00edd3964b8231b69beceff940d7a39b99344d7e45b8d8799311082cc63a04a552f71c917e2090014b5b941ea4be2e9e95cdbcd80c92ed6fb46db745e22d10c62313bed8"}, @calipso={0x7, 0x20, {0x6, 0x6, 0x6, 0x9, [0xe029, 0x80000000, 0x53]}}]}, @hopopts={0x4, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x4, 0x8, 0x84b, 0x4, [0x9, 0x9, 0xfff, 0x7]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x80000001, 0x82, "b893a2f0b1502d4a28502610675cb82984e37103239db3fe9e2ae1340ef3ba881b7f8b2a2edfbe1af2f469bf38d282c65779ed3a4173faa15e8120d47b7dace1f4a9f74217ce2aafb9ee26a8bbc6e1ffb585fab16167e75cddc7ab041b55d11391a167c0cd97e07acb5ceec82359902f37cdde15d375b98ce3a0c7154bf6d184709c"}, @jumbo={0xc2, 0x4, 0x100}]}, @dstopts={0x3b, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x5, 0x6, 0x1, 0x7, [0x800, 0x7f, 0x800]}}, @calipso={0x7, 0x40, {0x3, 0xe, 0x7fff, 0xe57, [0x45, 0x3, 0x6, 0x1, 0x2, 0x1, 0x3]}}, @generic={0x7e8, 0x0, ""}, @generic={0x618f, 0x97, "0c4d338bb12884e642e30a3e66b4d2b5a0b0c14f70f310cd535bfa95c0fa670a4c9be3eb39acaaf44a09ae96eadf8ae9d6a443107acaba5e1dea89aa157444a18b71184b2e0eb6730dd5d0e77a5c3f8eb32d333f43c80a13af4135c117fe08aea365298ed041db7d94d5262d40cf6028b6de94501b6fb350404e086cca50e7675a1e73dd34076b2bbb1fbea3da46f441c62bc38754dd9b"}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000001}]}, @fragment={0x3e, 0x0, 0x5, 0x100000, 0x0, 0x8001, 0x0}, @fragment={0x3b, 0x0, 0xffffffff, 0x7, 0x0, 0x2, 0x3}, @dstopts={0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x7, 0x4, 0xffffffff00, 0xfffffffffffffffd, [0x6, 0x7]}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x4000000, 0x8, 0xffffffff00000000, 0x8, [0x4, 0x5, 0x101, 0x7]}}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x7d4, [0x0, 0x0, 0x0], {0x4, 0x6, "de4682", 0x7, 0x87, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x80000001}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}, @hopopts={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], "af59dcee8e7ab4"}}}}}, 0x3d3) 2018/01/08 08:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000a94000)=0x1f8000000, 0x4) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0xffffffffffffffe6, 0x2000, &(0x7f0000354000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) connect(r0, &(0x7f0000d6d000-0x10)=@nfc={0x27, 0x0, 0x9c6, 0x6}, 0x10) 2018/01/08 08:35:43 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000057a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002ee000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff7fff, 0xffff, 0x8, 0x400, 0x20, 0x100000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000461000)=[{{&(0x7f00000c4000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000080c000)=[{&(0x7f0000756000)="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", 0x30c}], 0x1, &(0x7f0000b0c000-0xd8)=[], 0x0, 0x0}, 0x0}, {{&(0x7f000019a000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(cipher_null),rmd128-generic)\x00'}, 0x58, &(0x7f000098f000-0x20)=[{&(0x7f0000850000-0xc1)="e4a26358d57edbef55054ec24bae00017b2c78f19d599d82d4f5dba0adc7c8a1a26d8148d45cccb94ca15fcc1c1bd03508671aba9fd9e6308ba29153b4048e6dc08a22679c8df48245b59c7baf39b5184b5d20f3dad34ddeea00eee8639b24a532991a210d6337f15e8b8968fc3729e6327be93efe7d324bb4c79e926ba124b6dbb0f139c626feacb560851d28a4313c3031636ca6283ad395d628826a288ec16846fd23df8a31a93dcbfb0774f6608c51f31b2e79b91d051ce7763455500a2895", 0xc1}], 0x1, &(0x7f0000a22000-0x40)=[{0x28, 0x114, 0x1f, "ecce7903163ee00720a8070a10e016143068e81e1ba05cf954808e"}], 0x28, 0x0}, 0x7}, {{&(0x7f0000ac7000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58, &(0x7f00009cf000-0x18)=[{&(0x7f0000dff000-0x2c)="7b8ca93ff6d86d1d0ce34a40559de10b8fa5770635aedff09cd5cb63bed3185b17c1eaa3e6f9a14bd68a8be9", 0x2c}], 0x1, &(0x7f00009ed000)=[], 0x0, 0x4000081}, 0x8cc}], 0x3, 0x8000) 2018/01/08 08:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000038c000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00004de000-0x1000)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000869000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00008ec000-0x4)=0x0, &(0x7f000009b000-0x4)=0x4) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8000a, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000ff1000-0x18)=[{&(0x7f0000fee000)="049c375e77e7011975ae2606e4c7aa14ebfcf6d1c8f6efe9d48fd25ba1542c912bf6db710790d42a392965cc988c03caea39ca9aac7a504940b484478e6b28d8817d3929290d33ec2794f8efb6ddd396fce9484f2ea0a708c5bc80b8592872881ddae3", 0x63}, {&(0x7f0000ff1000-0x58)="80371355bd98538cb5b9e6a6f59acba382276bf0a006b1daecff1222edfa31e53224e6a16519a3db7b001d422589168762e265605463e8894eb23a327f5168ec7e7fffd198494e596182702d1d787c9f01c6331e953fd068", 0x58}, {&(0x7f0000365000+0x106)="6ab513d9eae73264234636088e4cd9503b8eaedadf21d46fe19c7f7c434e55ccbd3135e1553b48d3381130563663853b0b64524185519d2ae5479f09551a6fbcab96dfbebf0b0bf92e54af278dee6b806c14b38de95d33ca2a1ceabc631ec9fc6bce3090c5d2044439d0c882384bd5acc10b7fcc03e7fc03a7f0e4b221bef482179427f8f2b83c22638dd55a00c9f87c7715c40b4649fc10e6979e24dc22f034e1ab9a7a9b720fc3b1261301458de15ebc7890fab8cb0efa", 0xb8}], 0x3, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) 2018/01/08 08:35:43 executing program 7: setgid(0x0) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x101802) writev(r0, &(0x7f000000d000-0x10)=[{&(0x7f0000011000-0x1f)="268221fdbc8d55cd5a17ffbf4542484f6603d3fa96cd5e66a139a14e", 0x1c}], 0x1) 2018/01/08 08:35:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @rand_addr=0x10c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a5fa4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db579504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dac00024f2b7bcacffa"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, 0x0}, {r2, r3/1000+30000}}, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2)='.\x00', 0x3) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000061b000)='keyring\x00', &(0x7f0000e2b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00003f2000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) pipe(&(0x7f0000b13000)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000428000)=0x0, &(0x7f0000746000-0x4)=0x4) keyctl$unlink(0x9, r0, r1) 2018/01/08 08:35:43 executing program 1: r0 = gettid() unshare(0x1000000040000) exit(0x0) tkill(r0, 0x3e) 2018/01/08 08:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e08000-0x11)='/dev/vga_arbiter\x00', 0x214182, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000009c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005ce000-0xb2)={0x0, 0xa5, "fa15a164ddda7e359a0333e7e5874875c681a83e7303745fad487dd60d957c952ce06835fe959e25ec0cfc7136c821ccab67ad925f9c291e0ad06e9a7de6065b102066fdfb477c57f58ed6babcb1842ae11eab55fef8fb26e5eea77e5652f7ee7fa50ff9dce2286b1eeb87765f7c94a2699b371ec0a080bb4a98c6f19bc73d8ae724cefd3a78d40a4ed99819a0c22bb2939c8363af9705fd6af371261b6f8a12a8f80e2969"}, &(0x7f0000fbe000-0x4)=0xad) socketpair$inet(0x2, 0x800, 0x0, &(0x7f000061a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a61000-0x14)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009d2000)=0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abe000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000678000)=0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8000) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000986000-0x20)={0x0, 0x80000001, r2, 0x2, 0x0, 0x0, 0x2, 0x1}) vmsplice(r0, &(0x7f00004a3000)=[], 0x0, 0x0) r3 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b0b000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005c3000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004a000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000263000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x6, 0xa, 0x20, 0xa0, 0x0, 0x42d4, r4}, {0xab3, 0x5, 0xff, 0xa43, 0x400, 0xffffffffffff6b26, 0x6, 0x401}, {0x7, 0x1ac, 0x66, 0x400}, 0xef0, 0x4, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x1, 0x8, 0x0, 0xffffffff, 0x10000}}, 0xe8) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000c8000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x4, {0x401, 0x0}, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00002fa000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000172000-0x8)={0x0, 0x9}, &(0x7f00001d2000)=0x8) [ 34.240629] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 34.251608] device syz5 entered promiscuous mode 2018/01/08 08:35:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f000065c000)='/dev/sg#\x00', 0x9, 0x101400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000737000-0x98)={0x0, @in6={{0xa, 0x2, 0xffffffffffffffad, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x21}, 0x8) writev(r0, &(0x7f00003ba000-0x40)=[{&(0x7f0000f4b000)="f4abf4c9050fab877c142141634a518b80477f78e8c1cf0e79e44a32307e0c193fa87758a7e6836d7dfaef6a0d8b5ca4b8be8170bcdf89d1b12a22aec131d7a8cd7d716c12f9ad18ad8205a39ff3521efb0e0a1196ed4038385dbd942784cfe28b3054e45fdba720ae9a71f9f4f6fa356e664058cbf18033df48b7b27e99fc48cd0dfc8dfee195b769aa34b2893e6a0d5444819efa5acecfb51ae91b580c1c2fd36eafda88ae05f5a89cfe445e888ae6ab7108c9af090d7cf11aa52ca9dae5a7d533614fa0d530cab26320d6", 0x0}, {&(0x7f0000ee4000-0xf1)="988a8979295c3e4224a91e0e0a78e9d187951954ec571d350d0ba949f2ee957ece4d11a749b2e91c20d11ba1e2b7d0198e201f3c2e7a7798b182bbef368f6780fdb168b2defb610524c9ce48cc8b9ce84f7fa6d65a617ee92290d6d61b0d314cfc9f9478b9e723e139d0fbc44c0cb8840f7858da034b6a74984ca644571508cf479d32a0f06554b510f95982def40048727fd3086953f53edd5c243ca15be4e0bf332aaa3810af1f19efadf920dfbf57fac80361b8f5434e0ba2485ae690aef78bff30a27891aac01af2a904fb1a58185b7fb7d8523dbee049aabee88b109f6c61881ac4e1ad3e21f91722a10370ec0c0f", 0x3e}, {&(0x7f0000774000-0x2b)="583a5754362392b3072b65703ab8a876a4299071db1eeb64dbbdd0627cc22ebcb1a1618f0b081af0060a51", 0x0}, {&(0x7f0000934000)="95429e45cccb549bd6da4ff550cbdd05d870d0093703b104e02f63c7ea93cbc141fa458bfd96367ecdf31f3a8fb918a6aa2c44184e64e05fdc4a00abe2ceab09c32bca923940588fc73a51f8404dd781a9f7624a2d5a45c60de30ea33f27a907d7f39ac72c240ab3c311a3414c78e168d7515ca3d4697447c7ea6795d777ccd9880f8ca349bb9b8d5718db112ea68eaa0e83fd3956c4987dd86a85e3ea89a76d71b9647a328f5d2c69f8112a50903f2dc5bd919d571916", 0x0}, {&(0x7f000002d000)="198b761c9dddd142b86d9bcfc145e7f66c025bd892f30c189b38de524c68c5fc8e8fb47310edd6ee336b5fc103b96451cf701120d9dc19b0452b40a85d5bcbbd4a92e4d69abdb99c2837ed5fb6e5d91834160b61b6d9a126cfb376c6a3a08a5802ccbcf8aa051aaaefded9e4652fcf39f7b4462ee11702e9d47487ce08566c4996cdfb3c50c83b4f90373568f5f69fed03ff03b8146d75bc81cfbf27ddd8e19bab2a6af753", 0x0}, {&(0x7f000086c000-0xfe)="73d3e72d203c1eb6c05b8a93e2d05694a407652cc3813dad7d0531a59a282f7052c4c66ec1c2f65661ee6a5fe6a8b07b07982cec9195f85187c77b0a484a450e48a8f63144882e54fe3fba17febc903a5ea4ca9b990290a4464f261e407091576188e6f6757ff80eca5378c11a729e9c4e5b03ebf020071c2274c83fec2df75b90d81b50c97df1d1ddbf155947bc7ee262ebc0345bdce37a302c1282e015cb9e449c2814331efb09722d8059a644acc7a34fe7d1aabbc572370579d87ba496bbbf86c0aeade62d2d25f74fff3c3d3da2e5044ad56988e26d586fbf53f320d53950459e6bd32f77537e9d9ddfd44369813e40b95e24bf50c8b798fbb3b241", 0x0}, {&(0x7f0000915000)="cd3267892f436823cecf48b30253024bf50ad0e9780156cf1ee0668d1372fa8466523b5554273276bee88d0f", 0x0}, {&(0x7f0000f11000-0x1a)="a490a15f241a34f11fe9090bcfd27ee4d1e3cfd331bede5476a4", 0x0}], 0x16704e6268f9cbe2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x12, 0x4) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mq_timedsend(r0, &(0x7f0000868000)="3138795da94974677ee50e8694b83e557c5ea6d040f1e7136c9e7cd10e4a40b11d10fdf158c73e10a5a6b8d417be60e52e1f70f6c6854f8759519d189f51f2b5d90956fc3da7e8c252899459ba0ff83c75d8f5151e43e88e31ef988e2ad6fcb169ff94e050f12d0c063dd3e8a7691097bdb32e9f8b7cf1c4c7db529c055685e3a41fdf545a4da2d57630d860437eb67058d4f95cdc3ab12024b22848e435693568d1243067dedd59161cb531671bd9e2cba4c891a297", 0xb6, 0x9, &(0x7f0000ce4000)={0x77359400, 0x0}) connect$inet6(r0, &(0x7f0000185000-0x1c)={0xa, 0xffffffffffffffff, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000514000-0x6d)="", 0x0, 0x0, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a88000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c9c000-0x3d)={0x0, 0x35, "616bdeaae121c2fda5ff711a009bb5f1145cf7d44e8165ab2567459ee04cf9a918cc9ffd244a01d6b951d34adc458547ceb94c3426"}, &(0x7f0000bf0000)=0x3d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000026b000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4, 0x1, 0x2, 0x12}, 0xa0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0x6) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000dbd000-0x8)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000238000-0x30)={0x30, 0x7, 0x1, 0x2, 0x81, 0x9, 0x0, 0x4}, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000839000)={0x0, 0x3}, &(0x7f0000e8d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000a2f000-0x8)={r6, 0x0}, 0x8) tkill(r4, 0x31) ptrace$peek(0xffffffffffffffff, r4, &(0x7f000037d000-0x4)=0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) r7 = creat(&(0x7f0000a92000)='./file0\x00', 0x20) bind$netlink(r7, &(0x7f0000617000-0xc)={0x10, 0x0, 0x3, 0x4c082008}, 0xc) r8 = syz_open_dev$sg(&(0x7f000030d000)='/dev/sg#\x00', 0x5, 0x101400) flistxattr(r8, &(0x7f0000817000)=""/202, 0xca) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f000020c000-0x4)=0x0, &(0x7f0000147000)=0x4) ioctl$TIOCMBIS(r8, 0x5416, &(0x7f00002d2000)=0x2) r9 = memfd_create(&(0x7f0000fe5000-0x9)='/dev/sg#\x00', 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x97) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e4e000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) futex(&(0x7f0000cb2000-0x4)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, r0}, &(0x7f0000735000)=0x0, 0x4) 2018/01/08 08:35:43 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000999000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a76000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [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) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) recvmsg(r0, &(0x7f00000a5000-0x1c)={&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009df000)=[{&(0x7f0000427000)=""/252, 0xfc}, {&(0x7f0000764000-0x26)=""/38, 0x26}, {&(0x7f0000cad000)=""/41, 0x29}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f00009f3000)=""/14, 0xe}], 0x5, &(0x7f0000001000-0x48)=""/72, 0x48, 0x10000}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) fallocate(r1, 0x2, 0x5, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002ea000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000e83000-0x4)=0xfffffffffffffeff, 0x4) write(r3, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x2d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x2e13}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x28bd}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r2, &(0x7f0000ffa000-0x10)=[{{0x0, 0x0}, 0x11, 0x6d9, 0x0}], 0x10) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000fa0000-0x8)={0x0, 0x0}, &(0x7f000061d000-0x6)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a99000-0x10)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f00004ce000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 08:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e7b000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000454000/0x4000)=nil, 0x4000, 0x1, 0xd0010, r0, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000b000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/08 08:35:43 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000365000-0x11)='/selinux/context\x00', 0x2, 0x0) fdatasync(r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f000005f000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0xffffffff7ffffeff) 2018/01/08 08:35:43 executing program 3: prctl$void(0x27) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x20004, 0x0) tkill(r0, 0x3c) perf_event_open(&(0x7f0000175000-0x78)={0x1, 0x78, 0x6, 0x9, 0x100000000, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x10000, 0x8, 0x7, 0x1000, 0x1b, 0x7, 0x8001, 0x19a, 0xfffffffffffffffd, 0x0, 0x494, 0x8, 0x7, 0x3, 0x1, 0x3, 0xc925, 0x8, 0x3, 0x7ff, 0x3, 0x20100, 0xffffffff, 0x4, 0x4, 0x2, 0x10001, 0x0, 0x2, 0x4, @perf_config_ext={0x8000, 0x400}, 0x400, 0x8, 0xfff, 0x7, 0x1, 0x88b, 0x2000000004, 0x0}, r0, 0x5, r1, 0x1) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007ad000)={@common='sit0\x00', &(0x7f0000779000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000034b000)='/dev/autofs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00009d3000)={0x7, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000831000-0x10)={0x4, r2, 0x1, 0x8d8a}) 2018/01/08 08:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e83000-0x4)=0xfffffffffffffeff, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) bind$unix(r1, &(0x7f0000018000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f000093d000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e35000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f00004dd000-0x4)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000006d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000790000-0x8)={0x0, 0x0}) sendto$inet(r4, &(0x7f000085e000-0x2e)="68eaec3ca57e31c2b912c96f216521a074c7cd1eccb642c324a263013f0d3e8107bab34ff9d35fe5b664145409a4", 0x2e, 0x81, &(0x7f00001a8000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000726000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMGET(r5, 0x5415, &(0x7f000011b000)=0x0) 2018/01/08 08:35:43 executing program 3: r0 = socket$inet6(0xa, 0xa, 0xffffffffffffffc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x3)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000dc000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00005c8000-0x10)=@req={0xcb89, 0x2, 0x5, 0x5477}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000a4000-0x40)={0x0, 0x221, []}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007bc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0xef, 0x3}}) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, r1) socketpair(0x2, 0xf, 0x2, &(0x7f0000004000)={0x0, 0x0}) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000043f000)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000b1000-0x15)='/dev/pktcdvd/control\x00', 0x90000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000926000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000ba2000)="02000000080002000000000000000000000006a0", 0x14, 0x0) accept4(r0, &(0x7f0000f1e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000258000)=0x58, 0x80800) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x101) fsetxattr(r0, &(0x7f0000ec0000-0x18)=@random={'security.\x00', 'wlan0#eth0GPL\x00'}, &(0x7f0000c77000-0x8)='.wlan0!\x00', 0x8, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ac7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = syz_open_dev$sg(&(0x7f0000793000)='/dev/sg#\x00', 0x5, 0x408200) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000025f000)=@req3={0x4005, 0x49bb789b, 0x954c, 0x811, 0x7e42, 0x8, 0x5}, 0x1c) r4 = socket$unix(0x1, 0xb, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendto$inet(r2, &(0x7f0000206000-0x6d)="b317599be81b7f7ab77e90be06250f16d9ffbd1405e033b405da70c9830562690d2739482f26478f2b620d79b6b3d7116732b2cd3a208c753f99d5657febba7e144a5e251ef153a4f41a17816bee1bad8791700e3db4bb08bab85625fa09d597567efd3592f60c3281302eada4", 0x6d, 0x4000, &(0x7f0000f94000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000567000-0x10)='/selinux/status\x00', 0x0, 0x0) listen(r4, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000205000-0xd8)={0x0, 0xd0, "9762af19700a36d3cf32f906adca26d9821948fbb04a10611777a497e0d152efba148219436ded4f33bfada04bafe9e7d345b8437cd130cc445859f657b8e3b6f75ee7eb1e4b0e45b5f1f5e627d463762a9eccf08b3fa384824e5ec19e22939ec7577e8482c17d7feffc420eb6ca0ac8a12ef995cacbb14162d039757bb89fcc59c67085f4778d15681aff7a6178305c20aeacf8782a23491abf88228efd188811845c3a0194bcc9485cbe7a02f46d93b503a3b2abcd757681b5a2787a289e51d35158760371be5dce956e55d9cfed4b"}, &(0x7f0000254000-0x4)=0xd8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d2f000)={r5, 0x7ff, 0x2800, 0xfff}, 0x10) r6 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000aef000-0x8)={r5, 0x3ff}, &(0x7f0000670000-0x4)=0x8) 2018/01/08 08:35:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b23000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000623000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000451000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003d8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r1}) r2 = socket(0x0, 0x6, 0xd417) sendmsg$netlink(r2, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x105, 0x303, 0x0, 0x0, "07c36ffa"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000622000)={0x1, 0x800001, 0x1, 0x7f, 0x8}, 0xc) 2018/01/08 08:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e85000)={0x2, &(0x7f000045a000)=[{0x4, 0xacc, 0x9, 0x1}, {0x1, 0x2, 0x3f, 0x1}]}, 0x8) writev(r0, &(0x7f000000f000)=[{&(0x7f0000d67000)="390000001000093805bb61e119050921071c005e02000000ed0001078000801419001a00040a00f04c0ada000000000000000700011e3a6939", 0x39}], 0x1) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c0000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f000056f000-0x4)=0x2, 0x4) madvise(&(0x7f0000905000/0x4000)=nil, 0x4000, 0xb) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000e47000-0x8)='./file0\x00', 0x0, 0x20000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a3d000-0x11)='/dev/vga_arbiter\x00', 0x82, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000868000-0x4)=0x4) readahead(r1, 0x0, 0x7f) 2018/01/08 08:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000724000)='./file0\x00', 0x80002, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004ad000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00000eb000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00005e6000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000162000)=0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f000086b000-0x4)=0x0, &(0x7f0000382000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfe000-0x9)='/dev/rtc\x00', 0x140, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000b6f000-0x2)={0x6, 0x1}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7) 2018/01/08 08:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b44000)='/dev/snd/seq\x00', 0x0, 0x86) r1 = dup2(r0, r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000084c000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e1b000-0xbc)={0x10000, 0x0, 'client0\x00', 0x0, "063670cd3ca137a4", "43add54e423e0e644a8d767343841b79d80e8929a7a281383f1e53bf312c4c89", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000936000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000f11000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000219000-0x8)={r2, 0x8, 0x9}, 0x8) 2018/01/08 08:35:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000392000)='/dev/binder#\x00', 0x0, 0x2) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dca000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003f000-0x4)=0xc) r2 = getegid() r3 = getegid() lstat(&(0x7f0000589000-0x8)='./file0\x00', &(0x7f0000d5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000058c000-0x8)='./file0\x00', &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000256000-0x11)='/selinux/enforce\x00', 0x280, 0x0) setsockopt(r6, 0x3, 0x9, &(0x7f000013f000)="e53e840b9e71c63e8e46c514a94596f389bccb8dff14c2391b0d53a2de7fdfc85f92dbdec9acd732de14ea2b13b7ee58a35ba67c7d7e315a5ada9773e32329c4a3c117c99de83370b719ef22ad78ac65e76519f5440b27889f88e06553fe880266741ad0c8fd53d32ab469c06d69244465dcdb094144f0b85e71bcf39c66fe1ea0d6bccb5722b59e945a62ff0ff47d2c1c6451c7c747ad753f5d869b0660f727020d2f57f18975c1a74a15ff63db779224374a58de222941fdd9ee0ef6c5429b5cb17ac4206d02876db05496dc1d985d6ed9645877dd8acd4f3d15db5fb23700004d88d834d0b0", 0xe7) stat(&(0x7f0000e24000)='./file0\x00', &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getegid() r10 = getgid() setgroups(0x9, &(0x7f0000f8e000-0x24)=[r1, r2, r3, r4, r5, r7, r8, r9, r10]) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000430000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000782000-0x8)={0x3e, 0xffffffffffff0000}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e60000)=0x0, &(0x7f0000261000)=0xfffffd7f) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') close(r1) 2018/01/08 08:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) link(&(0x7f000091d000-0x8)='./file0\x00', &(0x7f00008e4000-0x8)='./file0\x00') keyctl$set_reqkey_keyring(0xe, 0x0) setns(r0, 0x48000000) 2018/01/08 08:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x8005) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c4000-0x1)='\x00', 0x0) r0 = open(&(0x7f0000f5a000-0x8)='./file0\x00', 0x0, 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000953000-0x4)={0xc3, 0x5, 0x1000}, 0x4) renameat(r0, &(0x7f00006d8000)='./file0\x00', r0, &(0x7f0000e72000-0x8)='./file0\x00') setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000661000-0x4)='tls\x00', 0x4) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eac000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000a6000)={0x800, 0x9, 0x8, 0xc3d3, 0xfffffffffffffffa, 0xffffffffffffffe0, 0x1, 0x2, 0x8000000000000002, 0x0, 0x8001, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000e5c000)={{0x81, 0x8}, 'port1\x00', 0x40, 0x2, 0x1f, 0x1, 0xfffffffffffffffa, 0x1ff, 0x800, 0x0, 0x6, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port0\x00', 0xfffffffffffffffa, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091d000)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000d88000)={&(0x7f000059f000/0x1000)=nil, 0x1000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00001d2000)={0x9, 0x18f0be0b, 0x44f7f518, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000fd3000)=[{r1, 0x0, 0x0}], 0x20000000000001ad, 0x0) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x600000e, 0x82) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f68000)=""/110, &(0x7f0000080000)=0x6e) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x3, 0x1, 0x8, 0x40}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x101, 0x7, 0x1, 0x2, 0xc0000000000}, &(0x7f0000002000-0x4)=0x14) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x3fffffff8, 0x4) readlink(&(0x7f0000e8f000-0x8)='./file0\x00', &(0x7f0000001000-0x6)=""/6, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x353f9094) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000080b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000641000-0x4)=0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000a6f000-0x8)=0x0) ptrace$cont(0x7, r4, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000b29000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb003}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f00008e8000)={&(0x7f0000000000/0x1000)=nil, 0x1ff, 0x3, 0x88, &(0x7f00008e0000/0x1000)=nil, 0xb67}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bf1000)={0x0, 0x7}, &(0x7f0000a13000)=0x8) fallocate(r3, 0x3, 0xcf2, 0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004af000)={r1, 0x800}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000bb0000)={0x6, &(0x7f00002c5000-0x11)=""/17, &(0x7f0000c93000)=[{0xffffffff, 0xef, 0x4, &(0x7f0000504000-0xef)=""/239}, {0xf5, 0x9a, 0xffffffffffffffff, &(0x7f00009b0000)=""/154}, {0x0, 0x5b, 0x9, &(0x7f00009a1000)=""/91}, {0x7fff, 0xf5, 0xffffffff, &(0x7f0000592000)=""/245}, {0x80000001, 0x20, 0x6, &(0x7f000070c000)=""/32}, {0x2, 0x6c, 0x8000, &(0x7f0000dd7000)=""/108}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000201000-0x8)={r5, 0x2}, &(0x7f0000657000-0x4)=0x8) 2018/01/08 08:35:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) fcntl$setstatus(r0, 0x4, 0x40000) 2018/01/08 08:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/sequencer2\x00', 0x220000, 0x0) bind$inet6(r0, &(0x7f000005f000-0x1c)={0xa, 0x3, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) recvfrom$inet6(r0, &(0x7f00008ec000)=""/132, 0x84, 0x10100, 0x0, 0x0) 2018/01/08 08:35:43 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005f0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setns(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000002e000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 34.781432] netlink: 64 bytes leftover after parsing attributes in process `syz-executor4'. [ 34.796201] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/01/08 08:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x0, &(0x7f0000193000-0x10)=[]}, 0x8) r1 = getpid() getresuid(&(0x7f0000b99000-0x4)=0x0, &(0x7f0000f61000)=0x0, &(0x7f0000082000-0x4)=0x0) getgroups(0x6, &(0x7f0000d8f000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c76000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cf9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1a000)=0xe8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000df0000)=0x0, 0x4) stat(&(0x7f00002c7000)='./file0\x00', &(0x7f0000d6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000589000)={0x0, 0x0, 0x0}, &(0x7f0000e8b000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007bb000)={0x0, 0x7}, &(0x7f0000ce9000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000797000)={r8, 0xa4}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f61000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000838000)=0xe8) r10 = getgid() r11 = getpgid(0x0) stat(&(0x7f0000f58000-0x8)='./file0\x00', &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000aa4000-0x8)='./file0\x00', &(0x7f0000111000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ad7000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000452000-0x4)=0xe8) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000382000)='/dev/sequencer\x00', 0x1, 0x0) getpgid(r11) mkdirat(r16, &(0x7f00001fd000)='./file0\x00', 0x13) r17 = getegid() sendmmsg$unix(r0, &(0x7f000034b000)=[{&(0x7f00009de000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004f2000-0x20)=[{&(0x7f000003e000)="697494da7d5b5cedda4f5c873776b98180802bc117262ab28407e53f10596428799bf00cfb2e2d81d5b5ef16c4e670001a9459b4dddcb145d1aa353e38cc1af544d7b64c5c281adf4b705ed81c8dec2021dd2e47660ad1c6d9f6f0db143ba12b333bab", 0x63}, {&(0x7f0000102000)="e3634b805d2293ae3cdb2879e28c01e0b0efbe7ced42f3179dbd633aa4366b8c76f99c2b6d212ef617d5fe0a988121019c0ce1181dd119fc38c3b58f16c2cda60913dff3870114bab3ce688e0103c1292c91a9984434473f360b0f27a7f9991176bd284bc8dd7ed7ce5382da2fb0efcbaaaa72be0f9d02d81da36a9d6c7887539569b22e745a5c0e5c50e14ddbb3ee74312376840a5c337a66bdb56c0a19e8bbd12e2ca328a3d3767a8a36e845ed6a4301ed3448396c759f7262e7a90ff1e33e85a6d18cab924b03c472", 0xca}, {&(0x7f0000e5c000-0x58)="93c92a9ec3444194131b6db51eef6fee0f2842400b951fb1587a4f7628139ab660a45f19a36f1017a9ecaedd4309a025de197bd470badc9b3306110457c2bcc050b40e77026fb5c5ef55b958a6ab3de7db7824d3e1a6b2e6", 0x58}, {&(0x7f0000fa9000-0x6d)="15ee847c99a714d8d309940f0c1909322020aae1015fe0a11f378d16098cb3e2eaed8210c9814917cc66f096bd10ac7eb96233e5202e0f9762d41dfb026231dc468df37376cc1cc8f5f9e328961ac987a4f04c5245b1d3b536a00f077595f4132e1fd26995cc8ea5077e9459b5", 0x6d}], 0x4, &(0x7f00005c1000-0x10c)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r17}], 0x10c, 0x4000}, {&(0x7f0000451000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000547000)=[{&(0x7f0000627000)="df015ead30c561dee752cb9b5d8482138a6692e80330e19dbdaf0f28344f9dc18e531f4b0eae06e999d03e525230345a3c80ae0836a1a44fc2b74acc779927d3fda504f76fe1eeb28a7fe44920bd8fc803f911c17fe54e72d851b78a", 0x5c}, {&(0x7f0000f8f000)="889bb0804ddd8307bfa468697d7df4d14e39cd5da5706cabfbc6b8f82b5f19227a030ec6522ae898990e7ee1d4ba6ee0d94f815d2139e1007575439750b776517ccc18b6d2556f69df5d5eba95329bcf5c2464e230205c1237f78443cd383fa8d737aaa91b56cc4f9e94247a0e478bfa1cd330d2d46c53878eb914ffeedc5c49e25f71e796a563e6f26892a01ff6ab58f0736ec2e96a6d2bfe881b70c1442ce0f153352fcbaafb157423557bc8219d85751c2835d5b5ae302c049f519425911a00fb87fb314fb40752", 0xc9}, {&(0x7f0000a83000)="311a438123c22b5fce4bd9ea7919f7e9194f675fd178c8293e5f29c29408fcabd4aed0a6196a821e960b67cccbc95b2952f04e90c91aca0e94cfd311abcb19a91860c6bb96c7f6b58a4bd5077868495340ed6d7ac289f296f98ad449bc0b54ae7ae732a4f69236dabc989a805f9809665198f74944ec9174e3c7fe315a0cb655cd46489bcb9da610eb760e0499489b4c121f7eca5ae73fb2d9e2bf9a0332037563cc8e8aee1e310f90c12a1058c63f0171fe38705344d5bb66f35a6b2d2f413947250bd67606054b7549423d48", 0xcd}, {&(0x7f00000df000)="162766a843837d90ce9ba36dfb3ab6073f2e599e779fafe825155d9373b43156ac16d073de7b4207648bd24320c7fe65d804a83edc06779b50dbcf2d88fd0094dc87b12afc703d2957b349e927dcd90953bae4ed806a279497dc95bcc2598bd60c7dd7decb6005e9d70329504b6eb4b9823793f9fc68cb", 0x77}, {&(0x7f0000569000)="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", 0xfb}, {&(0x7f00005e3000)="75dd89b4b50a33c548b06f1ebe7cca82c899f57ceea2d4f4a49c2a284603425192b6f3f7206cee798d6ca182726aaabd0108d57cc5059496f518f4cd0748acfd467ac1b8db72d39338ced320462a54b27c3b3ae51077c012ce0674edb394dfb76a057c8bdb1bd61a955136331d6584e6de0c05c981c62f871b05b143aa2f41fa92d246d99492a65ee9627fbb0dc3aab9d3b4fed25fbdc1325948ecc35940e9922a4306e8c0f5624849a282564f8b86e2e5080772192d0909858405185d", 0xbd}, {&(0x7f00007a1000)="fde7be7d21be6046255e3beda8ccfa66a21bb73a50f18959892fa64ce1c788bdab6c176df38d1d11fa6bd654df1e45e45cfcf9b627614f4665a6b11580cb120fb78b17c3a89128d681f6bdc0ba", 0x4d}, {&(0x7f00009eb000)="b95d4910ccbf4cbff98da95380c92dd2039fcdd065e1c582db8fec6a2d6bbf46b2045a6fe4b401395e08266c178cdee2fa9de45ff7fb01ccd03198f86bfb3344ef6f6bd0fb0411b21d8d25bc8db4a7b9f6dabc8df11c61fe150d3d7b5bfac618018c", 0x62}, {&(0x7f0000d90000)='\f', 0x1}], 0x9, 0x0, 0x0, 0x20048040}], 0x2, 0x800) 2018/01/08 08:35:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000666000-0x4)=0xe8) 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) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a23000)='/dev/sg#\x00', 0x0, 0x20000) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00009a1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000-0x1000)="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", 0x1000, 0xffffffffffffffff) r4 = add_key(&(0x7f000014c000)='.request_key_auth\x00', &(0x7f000019c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bee000-0xf0)="2b47f3527b8e3d772f62094cd6a14720fd3753d436a748cb4e4de2ab8b76aa613fa61d9fccd7065cc05646a03aa662c597da8ec982c91b44431c672edf6423b40721732a415481dfc6a74494cd1fd79b96f97a88bffbb8a0dc8a3b3b631915174adb25224b87e6f32a3253b1672d62893739b119fe2d2a24266fb0c0c660bc5b2d36594de75c8acd731f93e2dacb3601dd09aaa72036a1e023559d491bafa033a9b57f451f76d10c678502113dc184f90728da9a15a3caae19b1b6e76f82bddc3d481b3c7b3ccc96d0226e18e26cf41efcaced1a333d6857ab53e2a277fb5b3c31989a0e4f04488187c215c64fc365ef", 0xf0, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0xde, r4) write$tun(r2, &(0x7f0000c30000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x14, @snap={0x0, 0x0, 'H', "830e99", 0x0, "14168e4560d2a180e89fd371"}}}}}}, 0x32) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000cc8000)=0xd4) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000f88000)=""/68, &(0x7f00005ec000)=0x44) 2018/01/08 08:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) listen(r0, 0x0) r2 = dup2(r0, r1) r3 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f0000daa000-0x1c)={&(0x7f0000fa0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000fa000)={&(0x7f00004d7000)=@report={0x1fc, 0x20, 0x320, 0x0, 0x3, {0x33, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x81, 0x2, 0xffffffffffff6b84, 0xa, 0x20, 0x20, 0x2e, 0x1ff, r3}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x7ff, 0x0, 0xa}}, @tmpl={0x184, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x1, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x0, 0x5, 0x7, 0xe5ed, 0x7fff}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x1, 0xff, 0x10000, 0x0, 0x6}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3c}, 0xa, @in=@rand_addr=0x4, 0xffffffffffffffff, 0x1, 0x3, 0x5, 0x0, 0x6, 0xfffffffffffffff9}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x800, 0x81, 0x1, 0x6}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2b}, 0x2, @in=@rand_addr=0x8, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x200, 0x100, 0x6}, {{@in=@empty=0x0, 0x2, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x7, 0x1, 0xe73, 0x6, 0x0, 0x1}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x2004c815}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000073c000)={0x0, 0x0}) 2018/01/08 08:35:43 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a61000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000fe6000-0x9)="3baa5f017ff5db7f73") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x60, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x60}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) 2018/01/08 08:35:43 executing program 1: pipe(&(0x7f0000267000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00008ff000)={0xa, &(0x7f00001ba000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00002b8000-0x8)={r2, 0x10}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000429000)={0x0, 0x989680}) 2018/01/08 08:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eac000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000a6000)={0x800, 0x9, 0x8, 0xc3d3, 0xfffffffffffffffa, 0xffffffffffffffe0, 0x1, 0x2, 0x8000000000000002, 0x0, 0x8001, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000e5c000)={{0x81, 0x8}, 'port1\x00', 0x40, 0x2, 0x1f, 0x1, 0xfffffffffffffffa, 0x1ff, 0x800, 0x0, 0x6, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port0\x00', 0xfffffffffffffffa, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091d000)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000d88000)={&(0x7f000059f000/0x1000)=nil, 0x1000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00001d2000)={0x9, 0x18f0be0b, 0x44f7f518, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000fd3000)=[{r1, 0x0, 0x0}], 0x20000000000001ad, 0x0) [ 34.840658] netlink: 64 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00009e4000-0x4)=0x0, &(0x7f0000f76000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000909000)={0x0, 0x2c, &(0x7f0000e27000-0x2c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000851000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aae000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d3000-0x4)=0x24) sendmsg$inet_sctp(r1, &(0x7f00004a9000-0x1c)={&(0x7f000079f000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f000049e000)=[{&(0x7f0000d67000-0x8c)="e0c8d98fd1c0978835feff8f829269b5fef5b1b5acd8c69b97b890f96970775fed3caad8040ae9660b0797ecfba5b748790beb3d4ca7e63fe50973c0c8f0ac3130eeb1c7295cbd9bcebbc83b9858eba4ccc83a1f0f5f5a7330eb87bf6608635b31bc1c9dc621f35ed3e599658adf108520682192648503121cfa8523d19be1f66a4263ef5158cf7e1933bdb5", 0x8c}, {&(0x7f0000051000)="2462f76b2fb5fbf9d2a663fb74b301a3819bffd56b8c6761aa1c182b06acf9f1beabf6c076316a9ae437", 0x2a}, {&(0x7f0000409000)="1ff2be4a2d98f67396a8935938c1013163de6d5b", 0x14}, {&(0x7f00001a4000)="3571c8fc1e662e273d544c974db061da87fa74666b2f34fe201216c44151233231767c6ed2d1c6b7c1a3dcae963c6e1c220c5c4e1520ef877dc03680b88d00c5409e2425a54aa9be175e5525181fef888ea2bc9046aa806e458beae2b3836c6530a1ced39d5f9e08fd041203e2e3d329c68dd8a9bd386260f62898c16e46aaced248d33e62e74a3ed9189276e87835f361273a3da50714a9f2cc2ccb50364f1c69520ea76d7f387c22698eadd40bfb90b5c0d013fafb9bd8d2a58bc8760af2e8cbf107", 0xc3}, {&(0x7f0000e3f000)="891676af3446d037ba081b53f5e7271279ad3c9cd26cf9f07a31ebcafc4c889e", 0x20}, {&(0x7f0000405000)="99e9fd", 0x3}, {&(0x7f0000557000)="", 0x0}, {&(0x7f0000e77000-0xfe)="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", 0xfe}], 0x8, &(0x7f00003cb000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x4, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x1c, 0x0, r3}}], 0x58, 0x24000010}, 0x11) 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000003d000+0xf5d)='./file0/file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f000003e000-0x5)='ext4\x00', 0x0, &(0x7f0000016000-0x5f)="") mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000003e000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4485ec48f0b23e66fa8c501d5c9920cb"}) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a96000-0x8)={0x0, 0x0}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000efe000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000050b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ae4000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000850000-0x20)={@generic="cc6c17d1959ac8f8c52562b5bb17b3f4", @ifru_flags=0x800}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00008af000)=@assoc_id=r5, &(0x7f000009b000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) read(r1, &(0x7f0000ee0000-0xba)=""/186, 0xba) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f000052d000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f38000)={0x3, &(0x7f0000c3c000)=[{0x400000000005, 0x5, 0xfffffffffffffe00, 0x46b}, {0xc2b6, 0x1, 0xc3d, 0x3800000000000000}, {0x3, 0x100000001, 0x3, 0x101}]}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00009d1000)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x7f, 0x2, 0xee, 0x5, 0xff, 0x3, 0x800, 0x5dc596c4, 0x8, 0x8, 0x7, 0x80, 0x1, 0x6]}, &(0x7f00005bb000)=0x108) 2018/01/08 08:35:44 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000724000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/member\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$setregs(0x32ba6de519f6663c, r2, 0x6, &(0x7f00007fa000)="bda2ab33b3537f91310950f77ca8d0b58ff00e74979316d6355be98e94bb94a687a7bb8d8592b792e7407bc7a832391831afe79330c4b695c8596c734070263e4fc7bea7458ff840b977635818dbb4e1d1cdb266848952ad85c4d9a2af8f3b59fc1844f171af151c37d138078b2ba7983535c5dc0cee3b51e0a73b4850fecd277124509a049da4") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xb, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f000018f000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) getpeername$llc(r1, &(0x7f0000f9f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ae000)=0x10) 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) restart_syscall() [ 34.901857] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. [ 34.957454] audit: type=1400 audit(1515400544.043:12): avc: denied { set_context_mgr } for pid=4242 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 35.007295] binder: BINDER_SET_CONTEXT_MGR already set [ 35.012655] binder: 4242:4252 ioctl 40046207 0 returned -16 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) bind$inet6(r0, &(0x7f0000289000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000035b000-0x38)={&(0x7f0000148000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000022e000)=[], 0x0, &(0x7f000012f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/member\x00', 0x2, 0x0) r2 = getpid() mq_notify(r1, &(0x7f0000358000)={0x0, 0x3a, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000be3000-0xd9)={0x0, 0xd1, "e7f03d8b25d56b3943c09e517011adadc84896c8a88ecc433a9b3bfd5ac241a9a9210e767c5766f876e43151a210da896a33f21ed978c776af8509f7a446e0ade1097b6f1ad34a075cf5594f04a5d6361c38a7b9400c8a33c0ea3244628cf53bcaef5114fe5e7415092d06ba9566498516d76bcdfa74ab5cfbb9433cb8d40a423c664e499c72a22a59b6715a6fbac612d3873b5a8044b5434a1c16adeafc02add91ffddb50c29d2f908f5d826eccd65a4f8d72cc3d12be6888159b199f774dbcfffed833e841ab6e82e6b9a9640824c004"}, &(0x7f0000839000-0x4)=0xd9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007a0000)=@sack_info={r1, 0x0, 0x1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000667000)={&(0x7f0000420000/0x2000)=nil, 0x2000}) clock_adjtime(0x0, &(0x7f0000f62000-0x46)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0}) 2018/01/08 08:35:44 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00006e8000)=0x0, &(0x7f0000004000)=0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x12, r1, 0x0) 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) setitimer(0x2, &(0x7f0000e0c000-0x10)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000b14000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sysinfo(&(0x7f0000001000-0x26)=""/38) 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd434500009564090000000008000100010400dcffdf87", 0x1f) write(r0, &(0x7f0000d57000)="1f0000000104ff00fd4345bb070000eae00000000900010002000003000000", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000036000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000068c000)='/dev/ppp\x00', 0x4c001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000fcd000-0x4)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) r0 = eventfd2(0x0, 0x0) r1 = memfd_create(&(0x7f00008eb000-0x2)='{\x00', 0x3) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000818000)=""/94) readahead(r0, 0x2, 0x9) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f8000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000032d000)=0x0) fadvise64(r0, 0x0, 0x81, 0x0) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x104) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fdb000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fdb000-0x4)=@int=0x1, 0x4) 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) r1 = accept4(0xffffffffffffffff, &(0x7f0000ba7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fcf000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000152000-0x84)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x8}, &(0x7f0000924000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fc8000-0x98)={r2, @in={{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xf9}, 0x98) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x8, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x10000000001, &(0x7f000033f000-0x10)={&(0x7f0000fa5000-0x1)="", 0x0}) 2018/01/08 08:35:44 executing program 3: r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000be4000)={0x8, 0x20, 0x8}) fanotify_mark(0xffffffffffffffff, 0x1, 0x0, r1, &(0x7f0000c76000-0x8)='./file0\x00') 2018/01/08 08:35:44 executing program 4: clock_adjtime(0x0, &(0x7f0000004000-0x4c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x20a000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000824000/0x2000)=nil) r1 = eventfd2(0x5, 0x800) r2 = getpgrp(0x0) fcntl$lock(r1, 0x5, &(0x7f0000001000-0x10)={0x2, 0x2, 0x7fff, 0xab, r2}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000004000-0xcb)=""/203, 0xcb}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}, {&(0x7f0000002000-0x4)=""/4, 0x4}], 0x7, 0x0) r4 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r4, 0x4, &(0x7f0000003000-0x18)="a220c1e2a7e067543ccc7b3e1e0d1661aa983898d1e99b54") ioctl$TCSBRK(r3, 0x5409, 0x7fff) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getpeername$ax25(r0, &(0x7f000004f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000206000+0x160)=0x10) r2 = syz_open_dev$tun(&(0x7f0000d01000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008e6000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000337000)={0x200, 0x20, 0x5, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000027c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc4000-0x4)=0xb) fcntl$addseals(r1, 0x409, 0x4000000000c) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d84000-0x4)=0x9, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007ac000)={{{{0x2, 0x1, @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]}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x9, 0x6c, "5316aa753701c6fc1cc88bf63be4ede47395a63ba708364552b96d2db8223d4ae24a13f67afd8d0c9ab5ccb15b02c830d0b7ec0d2632daf9df2af50e0bbbf066a16c54ded14ff9eeef784ec5109d15e2"}, 0x160) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00001fe000)=0x4) fcntl$getownex(r2, 0x10, &(0x7f000092e000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"439f01a52e55cb"}, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) [ 35.101112] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.137010] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000-0xc)="d3", 0x1, 0xfffffefffffffffe) keyctl$setperm(0x5, r0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000492000-0xa5)=""/165, 0xa5) keyctl$read(0xb, r0, &(0x7f0000003000-0xee)=""/238, 0xee) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') lseek(r0, 0x80000000000019, 0x0) getdents(r0, &(0x7f00003bd000)=""/48, 0x30) 2018/01/08 08:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0xfffffffffffffe41) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000229000-0x90)={0x5, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/08 08:35:44 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001aa000)=0x0) ioprio_get$pid(0x2, r0) 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/ppp\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00007da000-0x1c)={0xa, 0x0, 0x1ffe000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, 0x1c) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000038b000-0xe9)=""/233) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000df9000-0x12)='/dev/input/event#\x00', 0x7ff800000000, 0x3) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b07000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000034f000)=0x7) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fc8000)={0x7, 0x9, &(0x7f0000fc9000-0x9)="3b208e19b13c6f4d1e"}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000fc5000)=""/4096) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000979000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000742000-0x18)=@add_del={0x2, &(0x7f0000c73000)=@common='bond0\x00', 0x2000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000794000)={0x4, 0x0}) getpeername(r0, &(0x7f00004d2000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000-0x4)=0x10) 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00001c0000-0xe)='./file0/file0\x00', &(0x7f0000414000)='./file0\x00', &(0x7f0000599000-0xc)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000202000-0x8a)="") fcntl$setsig(r0, 0xa, 0x31) mount(&(0x7f00002b3000-0x8)='./file0\x00', &(0x7f0000539000-0x8)='./file0\x00', &(0x7f00001fc000-0x5)='qnx6\x00', 0x1000040, &(0x7f0000ead000-0x34)="aa5f3a645b79d754769a860660270569285d697d77892dc6d1d98c914344cb1973a5d6fa0a56781f70cdf93244db14edc5b5be44") mkdir(&(0x7f0000b61000)='./file0\x00', 0x120) linkat(r0, &(0x7f00009fa000)='./file0\x00', r0, &(0x7f000046f000)='./file0\x00', 0x1000) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006bd000)='/dev/loop#\x00', 0x0, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b1000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f000010c000-0x4)=0x100, 0x4) mprotect(&(0x7f0000104000/0x800000)=nil, 0x800000, 0x2) 2018/01/08 08:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000d5000-0x8)='./file0\x00', 0x2000, 0x40) timer_create(0x7, &(0x7f0000573000-0x58)={0x0, 0x37, 0x0, @thr={&(0x7f00005f3000-0x1d)="19bb1a519ed6a34b368ddd5b000f344e11b85e9ecb793ac1ac4862e966", &(0x7f0000f60000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000030c000-0xb8)={0x0, 0x20, 0xd25, 0x8, 0x7, 0x0, 0x8001, 0x6, {0x0, @in6={{0xa, 0x1, 0x864, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xdaec, 0x200, 0xc7, 0x80000000}}, &(0x7f00002f3000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000020000)={r1, 0x80}, &(0x7f000015e000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00040009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) write$sndseq(r0, &(0x7f0000970000-0x1c)=[{0x0, 0x3, 0x6, 0x3, @time={0x0, 0x0}, {0x401, 0xdfbd}, {0x100, 0x7}, @raw32={[0x3504, 0xf77a, 0x1]}}], 0x1c) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cf000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000275000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000a41000-0x30)=[{&(0x7f0000921000)=""/37, 0x25}], 0x1, &(0x7f0000e9d000-0x50)=[{&(0x7f00001eb000)=""/163, 0xa3}], 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c05000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f000032b000-0xbf)=""/191) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f00001ff000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000707000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000132000)={0x0, 0x1000, "b221a9676a45f2101f0f42fed2eca230bd8b0f21b0990ee6ab51631d4c9ff03e4b38fbb3133682c2d6a57704069a7341f018efd110c43f3fb3f5f4d0d54a4f62852120add1e655b96f64fdd7447e771bed205a8641746ce8fa881e84e8c50cd6e7299c0ac0ed737e72e067718bc66eb15cbe0906555628381e28fc04aef06549970c5b2d961d745e495f48ab6b3863ba26edf0a9b4577808b87d7ae96cbcbaa2c9a8ba0ba03ae3fb74c8a461995b5bd8eb709f10b6e265de18fbf76996c18e0f576ef0853e2383102ccb1e289b9c12a01d1ad5d24094d96a41602a460a7daf7394135e0b66b7eec3d9bfa9e28282f96082135e91bfdabe687f2e36d6e7514ff5cd6499c5578b3632677aeb1e6904716ed6fb8a6beffafa476ca2b14a3169d59b02a47b4cacd56e7a20ee12016ebcb19eec1481927cbcc44e061141b301615cb4eb9a3afe488d1ca6382ad92522775a29ecf05413cbab5e1d301fe906cee9c558c8cf2ad6f55c47b7ef577e77d3ed6be20d046243c301f9feb233ca9ab6ed5263ec26ad5b1b54b59c4d285502bf4356aeceaee4c7fa90911fba44198ce7230d6dfd63543ff351ca1b331233ec44dc7781b49d30f666217f983fbee4ba0f84575e86c58f9cec07a4020da98a55ec048d646aa7fb63517c364178b4e0ba423a14605c1d19ad0529d685d9c447e4ef6e85d334988bbf544c87ecb921a74e56ecebac24558124b921b7edc918a2894c143cc8c756f6cf2e357a99f9e5c2a58e9226300777a384360a3712f12bea19325639830aeddecb291e411854c04d3f4daecd8817e4ed584ecc8b8de2b528893ae4f0d9418570a30011850249a9d02061c0f10c4b9658be58bebb7d2c721ebbf2711a83e4d7f0da6f0442f2085374ca16c42bb71b08b7757a46c3d0a32a37d1342a2f437cdcf7be205b94699242f92a4d0ea6dccfef5bb6ad504a0183b81c5e0b5f3efa8e57ea95b35f39c4a452961bb250b35eaa51a7f0e3daa0f178a62f70807d35b41c90cce5f3143fc32a0aae3845524e2571c5d59280c5da7fa1c1604cf3a5f53b4e4dc6cd057e328e0254adb4a1aa114f7ceea42cf93748fbb45d8340aab2c5d61cc36638071fffd0e9c182384adb249436b8db34f2b145a764180d5e42a033434adc49e418107579731c72f496e1cacd9668f8458217e21bd7fda3d0c1470f4f9b7576ac320d340abc198b0fdb89dabe3dda4bc82e3643ed7c35c73a25d22ec708d50248b953062820debd5025c80c1c275f249db0dd7f63e11a54e387c86318cb9c9b34323e95c9e1e4dd383291de1addb6da3f4b3c01cc936c681ba2a83793cd240227610b6d7a206cbeea47d0b807cab92ddff2fb16291c22c96a091d33c0630c946bf2ddd852254340e55dd3e121dacaebe739a9b18dec800c6d7c9c001dd3568ccf2212e595c4ba4d476f0013f29ea28cba1ed09965a03641f290182bc5ecace40b4e79d087ba981892c401104c9bac60523fab220d7a74166e3dd7408e3c311b2db129f3be5c45d3509956009060648a4f0eee964f3dba0062631cb4ff6622284c910a039b3c7f4cfabdacf433a51d9a30ceeafbfe225ea2d8241852a21533a97afda9cf3dd23fda55cd4b02353fac593952f165f7540af8efa65e4c1609062a4dbbf2f5d3232f59a29154507afdb9f4e900bdcb777f0a6e181d236a20a04e59da51d03e4a76638dc9db93b5822a25e25be61d899aed3e28b15b61549cdfbb949de435ee1f7c90ede02e34d44ec91b820eb1b5ad7c7c5c14750f8c165dfed2890b42cd1243cfe5aa5a7b2379d00d2f0c3a1f6d13684de01858a6aefba24a88383f1a58943db73651f3434477d517949dc8e5ee6b482ee9089910fab52ddc689154677f6e4c1728ad5cc08bfcb15411c39cf38ba89480bc91c6f68e924fdd273190cd407d99a3eb6ea20c746c31ee0a4e2184da06b8f9bfbff6ac828310f70c55a14fcebae4bfa496ecb348ad885af0689c2c43503456e09d1df6008e4d128990724ac86ad814c6ff8ed0712ce27f024bad659e0dcdd1c7001aeaa0a4ebef736627f635c787910b194aa2f8e2a7fbeb16881194bdbb803d9db29b095abd582c6e9caeec46a978aa8f4d7a687d7bfb0358447a6398cf39d17374a8924da0ea644fb44d467f8e615a954706eea7f413d812d448439aa5af37004c02b3b747f410576e458de734d50bca60295fb5c55b78682a3a3181b06081a05b107605dae2ab008fa5be41908c6fcf666cf21c90f7c84fcbfd180c5acd249529f9c1a9d008e1e1e6aed8206d4ecd0300c6098131f16ae1506066a61dcfe4ddffba373a59ddd2159c9b5461c051125284f8bccf1fbc585f954d71db3458d613d3c4f3d6e9ba761e19c61f02ad7929303774f790eeb29dd89f61e018a793142862ab85709204a74eddb8693a494c1ec1bdc7ded449098aa33512f133eae533e33e62f49af7dba5651331e0d28ffa5a936bfd9e3f9a6ab166c08d14e49ab4709935acc67f8782265114367037bcff937305c9f80c4a5adf4e4f7119beff98d072b26b700f47426db363a4878e10093d01dbe0b735e16dd76b3d8bcf27d472febd26c27dfb9480ef154d5f2850fd414e62cf90e5c5cef565bab245533bbdeca1e4dff3834f1a6281d492990f5bdb40777e104d7392b6ff141b0153c1416d4d6726aaafc2acccb929a9fca8f5a45e5421d82144320d51ed7b9bfa8b069d90aa5aab637faee9ac874eacc614bcbef35d0633d45ec0a52bfa7e1311a46eb382690aef27c606466d16e32da5dfde79bb9302b635d618b75e9c53c9d3b7be2133090c146d404beecb555f2bf203ccd6f28f7b209686107df4e743429157821428709878896b8bec5123fb24b089f8ecf861b4ff6aa7d8a8ff89cdd4b6b2443e0883ffae5da66de4fcbdc007458439a0500ab21a14aa4d180b3359f6c4f862420e4ea7ef9ce53a748e0edb731a2ad2799f7e024b378f40f9f798d93390b0f8f889ceb5c20b61dd85b033451908f9c5e19c1881e9ebce9b7763f375551dd633b50b1340c480c304ba86c65682618e3bf5177918c84f09648707442254e42d29a504dff47ce998490cf0fdee0a40b9cc9629ff79c017559b3fe174d719a9de21168b18f2302c960890ad0cdc65c1eac5dc02506d0bb630483738d7f8348d0c85fc48a07002716c10719531b1f06527197f72465c910d2a0f6aab23b4f57964df012fc9a24fe48a5df9376b065c08b1592f8e52a1d0ec81fb7a9eeefb9a8590a1a0800d8a16abf0186aada7d8ab8c1fec8e8a2644bc753c7ab7ee8661f51936b8248683edf07d084444f3b1996d28a5caf23d69e112ec3b24d5df40759c012e0f6d2d101737f7fe0ec77b1ee9ed6a00e7b4f71c42bb8c046e27df9081958b21b7c47a6d8a34545cdde2bad1a7d8faa46544be48151ba437f9e6275e32930e30b50f6815363f8bcd05f908f6596fb40d7d27e75242c40cce5d180255b7a05094f48a83cbe459b49aa5b6a262496ab2b93afc560396037d9f28be90c227ddb9832c32296a7618bb79dc14f16181f4dc82b0e35069799246a37a615e10cdac7b6bc5a929ccf1c010bc14bbf2f9cf7b093522d25f35fc77ada53088f4b57e17007764db999942c896f2c76991821ca07964095d3382c4bfedc3a776070071ab624b412098973bb2fcc12b460c4db253f9e60dabb302a484778d85392c37f32bc4aabaf362d6e16a7d782776f8da642525f91b07cfe21082dfd0a70e5049f2a0a0af3ef037f6caa061f9e86ae59f97c719c5c207cf2d879edfa274e91613c76cd05ce773926538b101dfac87f502d14cbee1a9558d6a616ececbc6fc91e22aea20ac0607f69c154d25e9530d4b486fc099157691a205b4cf274f1209a917b86640e66e461097c717c7825aaf85e645886bf47943ac4133c6221f01e45913b666220628b5c345e5622b8fb06a5e4d1a0e664702eea8a28d0915acfbf630ca13795a2a4caeea5165290db636de94d01b4002c653672b07a4f8f9de2aff4189b6aaadff6052fea484352cfd343ca8b9f0d6d37bcab366f42849dd0c2cd66ac1432bb8d8e83d745651890fd587bda53293fcdc1dda494503a6ceeb79f3c665f375eab6c7999c1559f8bb72f73a54b529f47fbf8c3dc9177cb340dcdcb0d7f14695b1fed1e9488bbc1d05a724e7689aaf80ef119a4f24dd737725ed25b48cc76a9ed37bcd4ed766a5a2596cdd93421a7bd095ea0860fd243857a1519311329dcdddfae151d9f0fe2c39082b0532ccda51f0b20aa62a2c8f25b36c4ec168820db77a53b92103e259e381be93271909dab3836a749f2d10080509f13088a8b3c016ed6aa25ad285ba8cfc41a4bb629e597934c6329427a2b18155e3c93674c6a0bcaed4c42ef87dd2a21f5f72d5f31b61c37d922c5de3b1bb7736cad9a65f934c75666c419824f38058b43905f2c71ed03a3c4c60dbab477270ceff2e3f5d7c73234a947441f974e287cb3cc1b3e284488194ef4ebf24cd1ed919e57e1a6e415526d457cb00add561522fb0010722bd25a49a8e980b7d9d4b304195932c5e139f8eda459acc8eb2fbbedef59e159bac662c8fc4cc97d51db97628822913ebe38c0d1b704429f898f4efd8b99b3afef6d23594f7bfa359a81d86cb19aa9fee48e0a1bdc00ff219bd92c7d7b44bfb495d84df0438346377914dba514f895a23abec049da3177aa724ad1e522edb8396f3fb2fd6878018eb748a6e5c2391b7c40cb511df75aca1db383a79981c6523e5faade54519c83d72a4bf0568427f73ba4c2f17299f995513a6f6a1d9615a8911bee06783ccb34486cd960d62cae501e8f8e9e3b39677ac899699d89adbb5651df24d8e644c5ac7a9247b8680c41bebb2240eff2b41eeaf122371a20f46e3b35617fb46fda7d295b414ca899b0dbc2edd8d7e68cf52678148f1f39db9506a1aea0346338ab7627515d3b6a18dca6e91db01a0dc16458b6633ea77b2329a796468a10d808ddbfd81f30f15a730b5954c11f03d68e792c9a9ece5653b8b723d910889f86191cf5b5e16f63009edc5d9008711c723b28006833add37f013be2d1c9c3e26bc9a88ab7778cb5c05c0a4c2ecb634c1d829b8d95a09eaa1c4778728c3849e5da5c4ea1bd7cd6a5eede5e7decda5f2b22739fe3bcc20cb8740c3fc69997d94ffb2829d3fc7661cacff9209ea023cd1d5ced2262786c9405a924f0685479f41711ea9e62b9f4f3b17eebb63112a2bbeaffb62287b53457bc69be6f29a0e0714e78c92589fd160cd9aa86de8ec4346a38c61b23f3ff789346c7ec3a1ff844daec7bbb5302e12c9bb62c19ce88fc8975d2791c7fef85be9f75a82de4e7d5116248235cb6505b03352c49197b1b4e7a6bec8e1d858dcaa575462455731bcb8093694d7f77f9e46463715a6d11e9f9ba5a817d3a62b9be91011b50fff8bda75adee3d57e87f18dba0f4535f723cd21800294c422cdeb1a4106cbb35be5bdec0e3896956d0e95c320226706cdd2227170c64401a66d3dc3594603236a131e3272b2ad2b6606e61b25e6d85d98f4d568d4469999c569918e7eb133aff2e6e8d81f63800ac55523e13fa54afb6b6e0be4a5355535194568706d789b4b00b2086f625d9a4f4142b66edf804812fdd6665555a372c102c2baeb378566f730ac872fe02270b102d6683c6c52042cf49a8a3e87c36917b522cddb8a86293fc9d524eadbbe4eb8bde22c6a180657edb46f93930752423ae77b91417d3a5f4d4d77b640bfea104c588abee90bf21defd5214609a45889f"}, &(0x7f0000d7c000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000797000-0xa0)={r1, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff0e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1, 0x7fffffff, 0xab9e, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000967000-0x8)={r1, 0x0}, &(0x7f0000a8e000-0x4)=0x8) 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000fc000)='./file0\x00', 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000072d000+0xf9c)=0x4, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f1d000-0x4)=0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00003be000-0xc)={0x7, &(0x7f0000ac7000-0x5e)=""/94, &(0x7f000066d000)=[{0x4, 0x2e, 0xfffffffffffffc01, &(0x7f00006eb000-0x2e)=""/46}, {0x40, 0xf9, 0x4, &(0x7f0000c71000-0xf9)=""/249}, {0x7, 0x46, 0x3ff, &(0x7f0000976000-0x46)=""/70}, {0x2, 0x8a, 0x8, &(0x7f0000153000)=""/138}, {0x20, 0xa0, 0x5, &(0x7f0000e0f000-0xa0)=""/160}, {0x4, 0x91, 0x10000, &(0x7f0000c53000-0x91)=""/145}, {0x6, 0x51, 0x9, &(0x7f000056c000-0x3e)=""/81}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f0000ce6000)={0x55}, 0x8, 0x80800) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001db000-0x8)={0x6, &(0x7f0000b17000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000eb7000)={r1, &(0x7f0000eec000)=""/4096}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x541e, &(0x7f000077b000)=0x0) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$tun(r0, &(0x7f0000aac000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfef, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, 0x1001) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00006e7000-0x4)=0x0) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002000)={0xe55a, 0x8001, 0x7}) r3 = syz_open_pts(r2, 0x100) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000001000)=0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000001000-0xb6)=""/182, &(0x7f0000002000-0x4)=0xb6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000-0x8)='./file0\x00', 0xa8e759e50f0d6e, 0xab24) mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x200007ffe, 0x0) fremovexattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/01/08 08:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000884000-0x8)={0x0, 0x0}) getcwd(&(0x7f0000cca000-0x49)=""/0, 0x0) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000c2f000)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000bd9000+0xa1d)=[{&(0x7f0000775000-0x67)="0301f926b842ebddbf6642d969", 0xd}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008f4000-0x10)={0x3, 0x820a, 0x6, 0x5, 0x0}, &(0x7f0000cf8000-0x4)=0x10) signalfd(r1, &(0x7f0000192000-0x8)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fd4000-0x98)={r3, @in6={{0xa, 0x0, 0x38, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5}, &(0x7f00007b1000-0x4)=0x98) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000d5c000)={0x0, 0xfffffffffffffff9, 0x9, 0x0, 0x3f, 0x2, 0x0, 0x200, 0xfff, 0x80000001}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000000000)=""/0, &(0x7f00008bb000-0x4)=0x0) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2f000)=0x0) clock_nanosleep(0x2000000002, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r0, 0x1, &(0x7f000019e000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d2000)='/dev/vga_arbiter\x00', 0x30000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000544000-0xc)={0x17, 0xd4, &(0x7f00000c8000)="71590402499563c5292cdd47eadd01f4d73051a5f83e4482578a520176dcf553020870b9315556b4db743c4a694d5fb009160e4596ab8e609b8cc8f0dab1a1aa57f1b80011eea9c7a81b5f8abec7d0e98ae23017137b4194b10b41fd972587d9e8cf9d843b058b3343d0a211dc5674336df2cbd41ddfff1ae62fd3f8fe0538510b01cea7817a138482a594c03f724f5b7feaaffe9a74811757694698330073cd2a1b5dd93c8fb784553434299b3542ef9e2037eec28c3bf195a5ebe05eeac27336cf7c9debb3499ec7018edbe7238fca311e790f"}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000015000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a31000-0x8)={0x0, 0x0}) read(r1, &(0x7f0000cac000-0xb9)=""/185, 0xb9) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r0, &(0x7f000048e000-0x8)=[{&(0x7f000064a000)=""/119, 0x77}], 0x1, &(0x7f0000dfe000-0x10)=[{&(0x7f00001a1000)=""/20, 0x14}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f00004c1000)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000b4b000-0x40)={0x361, @tick=0x9, 0x2, {0x7, 0x1}, 0x1, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r2, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) tkill(r0, 0x15) 2018/01/08 08:35:44 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010000dcffdf00", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x5, 0x30}, &(0x7f00001eb000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x1000}, 0x8) write(r0, &(0x7f00007f3000)="1f0000000104ff036b000000e9110000780df000080003000000e5ffffffe6", 0x1f) 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c4e000)='./file0\x00', &(0x7f000062e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r0) 2018/01/08 08:35:44 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a0d000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b43000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000010000)={0x0, 0xb, "c5702708e4626f1629d0f0"}, &(0x7f0000006000)=0x385) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000015000)={r2, 0x0, 0x0, 0x9, 0x6}, &(0x7f000000f000-0x4)=0x18) ioctl(r1, 0x5386, &(0x7f000005b000)='O') 2018/01/08 08:35:44 executing program 3: r0 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f00000f4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000019a000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000000)='ns/mnt\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000)={0x7f}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c1b000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x27}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000019e000)={r3, 0xbb29, 0x6}, &(0x7f00004f9000)=0x8) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) readv(r0, &(0x7f0000781000-0x28)=[{&(0x7f000025e000-0xe8)=""/232, 0xe8}, {&(0x7f00003f0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000803000-0x7a)=""/122, 0x7a}, {&(0x7f00002ef000)=""/4096, 0x1000}, {&(0x7f0000bd7000)=""/0, 0x0}], 0x5) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000d, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x40000000000030, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000016000-0x4)=0x0, &(0x7f0000015000)=0x4) [ 35.483705] audit: type=1400 audit(1515400544.563:13): avc: denied { getopt } for pid=4374 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xe12000)=nil, 0xe12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000e12000)={0x17, 0x0, &(0x7f0000e11000)=""}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000005e000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000e13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000e14000-0x73)="e343147c289be2fbc110cee07433f51f8b8eae90401ea3a0ac8e201dddbae46c1d83b8d2d3f71442eea067b227dfc53f24576ad2e5ca987ca6219ed35493e0a99b5e38d4fa05927dd4923b313e0a79792407ec6d8494f5fb50215940d14478063d39d07fd4f4afb497fed64707a0af7527e2cc") 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() pipe2(&(0x7f0000eb0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000dcb000)=[{&(0x7f0000852000)='R', 0x1}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000228000)={0x0, 0x0}) truncate(&(0x7f0000aca000-0x8)='./file0\x00', 0x80000001) ppoll(&(0x7f0000ffd000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000015f000-0x8)={0x0, r2+30000000}, &(0x7f0000938000-0x4)={0x0}, 0x8) writev(r1, &(0x7f0000e6e000-0x48)=[{&(0x7f00000b6000)="", 0x1b8}, {&(0x7f0000fab000-0xd8)="b94f070132dd4f4b4ee6a696ae4a312a580ba69ffa8d6a93ada8b33afd8517235db4b60f04d39ff752d6308a8dc61ef00e671a099d37574e92a2c2f07e0b98b7d8fa3131a1b46479a3ddc90a3e0d1868bfb87ce65804b67c7a810b5e85377620bdc1bcb9244a82d074a4e4bf2a279de4eb97e62db973ab2b45883c1c72b93425262af5a94940e45241f540e33e5dc975d4db969aae30c16522e1b1fb4a9b4a838cf7bcfe3442bc9220368806468139959be1abc0a22d7b8f094263e80d0031f376042f284a0d25bc53becbb49cd6755f1d4b58a77e8d079a", 0x0}, {&(0x7f0000d65000-0xa4)="338ada16d2a007e21c05808aa5e12cce1067403bc877a77d18e2b6c7442a9cb5f78c5c0803c5924f83d0b77ccd5f82f18a189f215f13d1c412679d6c6e45c7447c00c444bec231838b19a108d179608f6ad3daa957a5fefc2c60216ae0f07680d3ded038260e05d8de2162f609dd3a8b4ddbf492fb3998e0f5118db2ce719134b2cf8fcd810100f335b65f00efa06733fd97c0f690356f8c089d6c58ab03238db0724762", 0x0}, {&(0x7f0000016000)="b41dd598ce96616a9fc20350a14fa350f50de4853dffd7f2f97a79", 0x0}, {&(0x7f000063c000-0x1000)="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", 0x0}, {&(0x7f00001da000-0xed)="26e532ef66850b55f9b8939578b855ed2733f71828dbb0ee79176dc17f3dd3d75f77d564c14b8e5881ecabad5666ac39e5f7dde8dbebc8d676db88b5414fb5509b1abfdddcbd17a80283ab84d3b7bd8c72b49939519c88a7974e74f8035bd24ffb3d64f2768a7a2e9ae0b2a58e545452ab92a30f53d67e4e58a8263a0ed15710ccfef0edc213ed3c61870840a711293c784bb229e358440974b094b3bb6d57faaf087ef148883c376b263031496323bc17818a969f1eb9bbf288dd93784e15584fda5b758cd09b5c746916f506a7efa1a95e2cf1aaaabdf871f0b0b46a56f22de44154070e1c78d2532df200b7", 0x0}, {&(0x7f00009c4000-0xe0)="fb43f733cd334df9b7df62d1fa4c82617c0a4337b325981e87c19fe136cdf84540957879b201eb08e65273f66dfd30f4f023ff23449b5db0ca6d40274b00842e263f9f98ff9d7e3868a9457948c45a1a986d757cc90532f8b48aeddc21202848f9d17172386224af35c8da81160290cae365ed67ba8073cf87f66c75e50991dc5338b92170c5d9a46256048ab5854dacf082fa6072243fecc0236b5346811cb3e1696da408ad87f386b4b3c4b8481b0869e1f047641077499c46f9abfaf1f501054d97a0c1a7e8e7c2740f418641f936a38aafb21a0f9ae6a2107edd893529a8", 0x0}, {&(0x7f0000708000-0xa8)="9298acf8298cb11dae20503a93a932265516ac591d5fb36c6dc9134187665c0d888510264270f3aa0b70059ec113418463e284a70586e8093b62a1c80709ea83576a51a19c64775539191e513aec2bd85a7d1b9ce49b8e1c1a8785d219f452befe4bfb99fb3fe2f5cb48e40131238fab6063d7ebb3f0fc7b100069ff6869dc2637c51e6908da03075317af7fddc76bf0f5b927ee1dc7a84afaa9f2be15dbe0d2ed354ec5ca43d45d", 0x0}, {&(0x7f0000294000-0x12)="a35d7186fbc9033d70ac623687dc4ad0d64e", 0x0}], 0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000ccd000)=0x2) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000012000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000069b000)={0xaa, 0x8, 0x0}) accept4(0xffffffffffffff9c, &(0x7f00002dc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000391000-0x4)=0x58, 0x80000) munmap(&(0x7f000090c000/0x4000)=nil, 0x4000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000556000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000c18000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f000014a000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e8a000-0x10)=@generic="0cb78a80a1762b21dd791e465f16e2fb") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000541000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f00007ac000)="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", 0x1bd}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000079000)=0x4) 2018/01/08 08:35:44 executing program 3: creat(&(0x7f000008a000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000010008005, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b65000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x803, 0xfffffffffffffffc, 0xff, 0x7, 0x10001, 0x7, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000c03000-0x4)=0x817, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000618000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a19000)="d188c40e55dcb31f434f195dfbbf31a468a8aed23c0b5fdc8025156a88535ccc"}) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000656000-0x20)={@generic="f65618f3c9acebb4645c72c8bdf3a44b", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000781000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008f3000-0x8)={0x0, 0x0}) execve(&(0x7f000081b000)='./file0\x00', &(0x7f0000ae8000)=[&(0x7f0000af9000-0x1d)='/selinux/avc/cache_threshold\x00', &(0x7f0000976000)='!selfsystemcgroup%GPL,.vmnet1%\x00', &(0x7f0000d42000)='/selinux/avc/cache_threshold\x00', &(0x7f0000827000)=')\x00', &(0x7f0000934000-0x9)="1d2370726f63292b00", &(0x7f0000384000)='/selinux/avc/cache_threshold\x00', &(0x7f000003b000-0x1b)='cgroupposix_acl_accessproc\x00', &(0x7f000099f000)='/selinux/avc/cache_threshold\x00'], &(0x7f00005f6000)=[&(0x7f00003ac000)='eth0$\x00', &(0x7f00000a9000)='/selinux/avc/cache_threshold\x00']) prctl$getname(0x10, &(0x7f0000441000-0x63)=""/99) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000293000-0x8)={r2, 0x1}) socket$inet6(0xa, 0x520c6c0579f9a22f, 0x3ff) [ 35.537794] binder: BINDER_SET_CONTEXT_MGR already set [ 35.543599] binder: 4391:4400 ioctl 40046207 0 returned -16 [ 35.570068] binder: release 4391:4395 transaction 3 out, still active [ 35.582812] binder: undelivered TRANSACTION_COMPLETE [ 35.589866] binder: send failed reply for transaction 3, target dead 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000614000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc}, &(0x7f000027e000)=0xa) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000000b000-0xe)='./file0/file0\x00', &(0x7f0000023000-0x29)=""/41, 0x1518) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000020000-0x1)=0x3) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000013a000)='children\x00') getsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00006b2000)=0x0, &(0x7f0000e96000)=0x4) 2018/01/08 08:35:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7fffffff, 0x30, 0x0, 0x6d9f}, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb30, 0x8, 0xfff, 0x7}, &(0x7f0000000000)=0xa0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) r2 = socket$inet6(0xa, 0x1, 0x2000000000004) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a0b000-0xe8)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed9000)=0xe8) setuid(r3) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000fb000)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000238000)={0x0, 0x0, 0x0}, &(0x7f0000a16000)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a73000-0x4)=0x4, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000706000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x1f, 0x3, 0x9, 0xa, 0xa0, 0xa0, 0x0, 0x1f, r1}, {0x4, 0x10000, 0x101, 0x6d09, 0x9, 0x9, 0x10001, 0x7f}, {0x100000000, 0x5, 0x8, 0x80}, 0x4, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x0, 0x6, 0x1f7b, 0x9, 0x7fff}}, 0xe8) 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) recvfrom$inet6(r0, &(0x7f0000ef5000)=""/151, 0x97, 0x40002021, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x24) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() pipe2(&(0x7f0000eb0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000dcb000)=[{&(0x7f0000852000)='R', 0x1}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000228000)={0x0, 0x0}) truncate(&(0x7f0000aca000-0x8)='./file0\x00', 0x80000001) ppoll(&(0x7f0000ffd000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000015f000-0x8)={0x0, r2+30000000}, &(0x7f0000938000-0x4)={0x0}, 0x8) writev(r1, &(0x7f0000e6e000-0x48)=[{&(0x7f00000b6000)="", 0x1b8}, {&(0x7f0000fab000-0xd8)="b94f070132dd4f4b4ee6a696ae4a312a580ba69ffa8d6a93ada8b33afd8517235db4b60f04d39ff752d6308a8dc61ef00e671a099d37574e92a2c2f07e0b98b7d8fa3131a1b46479a3ddc90a3e0d1868bfb87ce65804b67c7a810b5e85377620bdc1bcb9244a82d074a4e4bf2a279de4eb97e62db973ab2b45883c1c72b93425262af5a94940e45241f540e33e5dc975d4db969aae30c16522e1b1fb4a9b4a838cf7bcfe3442bc9220368806468139959be1abc0a22d7b8f094263e80d0031f376042f284a0d25bc53becbb49cd6755f1d4b58a77e8d079a", 0x0}, {&(0x7f0000d65000-0xa4)="338ada16d2a007e21c05808aa5e12cce1067403bc877a77d18e2b6c7442a9cb5f78c5c0803c5924f83d0b77ccd5f82f18a189f215f13d1c412679d6c6e45c7447c00c444bec231838b19a108d179608f6ad3daa957a5fefc2c60216ae0f07680d3ded038260e05d8de2162f609dd3a8b4ddbf492fb3998e0f5118db2ce719134b2cf8fcd810100f335b65f00efa06733fd97c0f690356f8c089d6c58ab03238db0724762", 0x0}, {&(0x7f0000016000)="b41dd598ce96616a9fc20350a14fa350f50de4853dffd7f2f97a79", 0x0}, {&(0x7f000063c000-0x1000)="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", 0x0}, {&(0x7f00001da000-0xed)="26e532ef66850b55f9b8939578b855ed2733f71828dbb0ee79176dc17f3dd3d75f77d564c14b8e5881ecabad5666ac39e5f7dde8dbebc8d676db88b5414fb5509b1abfdddcbd17a80283ab84d3b7bd8c72b49939519c88a7974e74f8035bd24ffb3d64f2768a7a2e9ae0b2a58e545452ab92a30f53d67e4e58a8263a0ed15710ccfef0edc213ed3c61870840a711293c784bb229e358440974b094b3bb6d57faaf087ef148883c376b263031496323bc17818a969f1eb9bbf288dd93784e15584fda5b758cd09b5c746916f506a7efa1a95e2cf1aaaabdf871f0b0b46a56f22de44154070e1c78d2532df200b7", 0x0}, {&(0x7f00009c4000-0xe0)="fb43f733cd334df9b7df62d1fa4c82617c0a4337b325981e87c19fe136cdf84540957879b201eb08e65273f66dfd30f4f023ff23449b5db0ca6d40274b00842e263f9f98ff9d7e3868a9457948c45a1a986d757cc90532f8b48aeddc21202848f9d17172386224af35c8da81160290cae365ed67ba8073cf87f66c75e50991dc5338b92170c5d9a46256048ab5854dacf082fa6072243fecc0236b5346811cb3e1696da408ad87f386b4b3c4b8481b0869e1f047641077499c46f9abfaf1f501054d97a0c1a7e8e7c2740f418641f936a38aafb21a0f9ae6a2107edd893529a8", 0x0}, {&(0x7f0000708000-0xa8)="9298acf8298cb11dae20503a93a932265516ac591d5fb36c6dc9134187665c0d888510264270f3aa0b70059ec113418463e284a70586e8093b62a1c80709ea83576a51a19c64775539191e513aec2bd85a7d1b9ce49b8e1c1a8785d219f452befe4bfb99fb3fe2f5cb48e40131238fab6063d7ebb3f0fc7b100069ff6869dc2637c51e6908da03075317af7fddc76bf0f5b927ee1dc7a84afaa9f2be15dbe0d2ed354ec5ca43d45d", 0x0}, {&(0x7f0000294000-0x12)="a35d7186fbc9033d70ac623687dc4ad0d64e", 0x0}], 0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000ccd000)=0x2) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000174000)=""}) 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x9)="008dafff0004656756") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000b83000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/08 08:35:44 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d35000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ec4000-0x8)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000aa0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000ec3000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ec4000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ab6000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d0000-0x4)=0xe8) stat(&(0x7f00002a0000-0x8)='./file0\x00', &(0x7f0000738000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e08000)={0x0, 0x0}) r8 = geteuid() mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000ec4000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ec4000-0x10)='/selinux/member\x00', 0x2, 0x0) r11 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000522000-0x10)='/selinux/access\x00', 0x2, 0x0) r12 = syz_open_dev$sg(&(0x7f0000c5b000-0x9)='/dev/sg#\x00', 0x1, 0x140) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006ec000)={0x0, 0x0}) r14 = getpgrp(0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ec3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a10000)=0xe8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ec3000)='./file0\x00', &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/enforce\x00', 0x500, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$sg(&(0x7f0000ec3000)='/dev/sg#\x00', 0x7, 0x200000) r19 = epoll_create(0xfffffffffffff814) r20 = eventfd2(0x100000000, 0x1) r21 = timerfd_create(0x4, 0x80800) r22 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ec4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r24 = syz_open_pts(0xffffffffffffff9c, 0x2) r25 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ec3000)='./file0\x00', &(0x7f0000ec4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ec5000-0x8)='./file0\x00', &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000068d000-0x4)=0x0) r29 = getuid() stat(&(0x7f0000962000-0x8)='./file0\x00', &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = perf_event_open(&(0x7f0000ec4000-0x78)={0x0, 0x78, 0x9, 0x7, 0x100000001, 0x7, 0x0, 0x8, 0x800, 0x8, 0x9, 0xb2, 0xf67, 0x2, 0x5, 0xa0ab, 0x10000, 0xffffffffffffffe0, 0xffffffff, 0x5, 0x80000001, 0x3, 0x100000000, 0x6, 0x404000, 0x5de1, 0x5d5a, 0x94de, 0x401, 0xfff, 0x8, 0x7fff, 0x8, 0x7, 0x9, 0x0, 0x73c7, 0x1, 0x0, 0x8ad, 0x4, @perf_config_ext={0xf3fc, 0x0}, 0x0, 0x1ff, 0x5, 0x4, 0x3, 0x4, 0xfba, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = accept4$ax25(0xffffffffffffffff, &(0x7f0000ec3000)={0x0, {""/7}, 0x0}, &(0x7f000047f000)=0x10, 0x800) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ec4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec4000-0x9)='/dev/rtc\x00', 0x80001, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/vga_arbiter\x00', 0x602000, 0x0) r36 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ad6000)=0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ec4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec3000)=0xe8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ec4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d1c000)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = syz_open_dev$random(&(0x7f0000ec4000-0xc)='/dev/random\x00', 0x0, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b31000-0x4)=0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000654000)=0x0, &(0x7f0000ec3000)=0x0, &(0x7f0000ec4000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f000036d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = getpgid(0x0) stat(&(0x7f0000b52000)='./file0\x00', &(0x7f00003fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = inotify_init() r49 = accept4$inet6(0xffffffffffffffff, &(0x7f0000977000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000003a000-0x4)=0x1c, 0x800) r50 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r51 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r52 = creat(&(0x7f0000cc8000)='./file0\x00', 0x100) r53 = openat$ppp(0xffffffffffffff9c, &(0x7f0000358000-0x9)='/dev/ppp\x00', 0x105000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000098b000)=0x0) r55 = geteuid() mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009cc000)=0x0) stat(&(0x7f0000421000)='./file0\x00', &(0x7f0000d12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ec4000-0x4)=0x0, &(0x7f0000ec3000)=0x0, &(0x7f000002f000)=0x0) r60 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000741000)='/selinux/user\x00', 0x2, 0x0) r61 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a2000-0x10)='/selinux/status\x00', 0x0, 0x0) r62 = openat$autofs(0xffffffffffffff9c, &(0x7f0000240000)='/dev/autofs\x00', 0x4000, 0x0) r63 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r64 = creat(&(0x7f0000ec4000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r65 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/rfkill\x00', 0x20001, 0x0) r66 = eventfd(0x3) r67 = syz_open_dev$sndseq(&(0x7f0000bec000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ec3000)='net/mcfilter6\x00') r69 = openat$rtc(0xffffffffffffff9c, &(0x7f0000186000)='/dev/rtc\x00', 0x0, 0x0) r70 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004bf000)='/dev/rfkill\x00', 0x101000, 0x0) r71 = syz_open_dev$sg(&(0x7f00009cb000)='/dev/sg#\x00', 0x0, 0x280100) r72 = inotify_init() r73 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b7000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000ec4000-0xc4)=[{&(0x7f0000ec4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec4000-0x28)=[{&(0x7f000084e000-0xc)="79d69ef53309080a5366763d", 0xc}, {&(0x7f0000ec3000)="7e29fc37819f5bf2a8e9fa26d47a3b52d79a13823436dfa0f1002552805a03f5675cbc352bace5c94c81a423e53886f0bcf43e184a53cebd69708bda3c13baa159744e2c548ed41eb71a8d85d2880029ef5023b8d343731b0da075ce26afc2e5841b95a651b37157d21c17ea9b6b12db15e8f9dc0ddd3ed1a8a56a3855c4a1812fe717dcd82b294c07654f4248ecf8aeba13cd949d2936afba2d9e7dbd75073e0c545d31216454984fa4c68644dbef649253bbe8ab628457dfa8e5ac7911c35228d1f4a87a08e03059", 0xc9}, {&(0x7f0000ec4000-0x46)="d3c6b3cb9c405e6d05aa411619751b8c739e691da65cccea4709a108d1c3c622b7916240c908611370a1339610846d13a9957d2f03bd4a6fb8a778e4838b3e8f2dc1c14d09d2", 0x46}, {&(0x7f000082c000-0xc2)="24cb2919c50525de7fbc681cce2c5eb2431840a34152e90d51a1f56182b475e52afc7924e49a33ff4754e8614772f07116bc8b40e2c4d2aa22afa3504f564f12e34cf0657dbf3bc1384c5eda9b4eebd28314b64a88989b9f1a1b284d31d254e883f4fa9108e1cb28bd1030c3605e6c25c3e4210e6a20e57faacd4d1d892b714f81cd54fd4549b4da1dcb5c3091807866957940b63daa5676f92418f51ea6271366e0e79d19ee9221d7ab9002159f000a5bcd3bee6796942cee7c1048be063712e708", 0xc2}, {&(0x7f0000ec4000-0xbd)="08aef6156680650b8e900d6efd04ad7e70cd8396d78527d0c25562089492e1ce7a3f300d2f955d5c611bc219d9c5cd44d36c24c15975fabb12d22d28316a2b6eaf2b740931250a61f1909f94ca05c112a374928f06ad531a0c54a4e31946547df5edcacf62d3f3aad6531139305d71d1f47b5df06c9bd967aeaeab6c43c98d50d31ee725f0aa48f7fbdd72c5e0b811125b4ccf93117beedcd2a86636a58c8e03fcd75154f9179ba06a2818dfc98ed2871dfc287a162e1cd5954fbf5e22", 0xbd}], 0x5, &(0x7f00008e6000)=[], 0x0, 0x0}, {&(0x7f000014d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec4000-0x10)=[{&(0x7f00000e6000)="0b476665ff90", 0x6}, {&(0x7f0000ada000-0x6a)="a890fdfa307ecb82092cc9a709d1879ddf5471a8b0c50691b20817c3140559e974e8533e78374a6f3909b27cd1d642933e9c2f1f382d0ecae40543b9d2cdffa5fa2c1e767589dba6e483f674213627db70b3ed3d0447c73b2a9c17f515c8149fca3aa65448bc1a74fbf8", 0x6a}], 0x2, &(0x7f0000ec4000-0x30)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x20004000}, {&(0x7f0000ec3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec4000-0x20)=[{&(0x7f0000ae5000)="9f3392218fa122", 0x7}, {&(0x7f0000ec4000-0x97)="4949f7fb702e755a74d0e5c106abf0891b1f7e5fd81f9abc56d0fe019eaaf6badbfd3cfc7980ef2a10d364d45487b73a95e7fc4c79348cd1d470b29787c2906122e314e537d40ccc3490b8eee3cf482d06d414b702c59878e44b753a7c3cdeebc21d4b223f84575c26f59576a4ce1fb2383d7b70be480a40352fd2bec905722611d3a5014d8d5d6f092b77bdb526a40105f06274e7f5b1", 0x97}, {&(0x7f0000b05000-0xb5)="e7e0ac3c961801fedf11b14ed8af597d7a23d4770c7d729d5f68a47d739aeab00aae0df9732042a4ce259018631ea6c5723a06ceafe1f48bac5efd63b9c23d8c193b0561526e4b138a3a8699f766eedd0d8fcd6fc09ba6fc18d219ae1c7c5aebcf829539f6ca0cc76e4ee23e8dd36baf45a303d5bc3af440f36b0ce8205488f7d461f7bf1c2d9b6d3caac801f3fc5c8d049b81470ed514d89de3a8080ada62375c7284e0b5ab1618220f834c2ff69675d67bbc8a02", 0xb5}, {&(0x7f0000ec3000)="5ff3bad52c920e10cc5d7adab03c09d1e0df494a05150dcba9556bae481d700323de30225e1dada0a74f1892ec186e0e10d2e737e982dd0bcc0f85bbf93fc5c5a8df43352a3a86fce795438d92942023bf51b9af746fbaaeace291442074559a8df5bd3250f19c59fc527c3160da64af6cb89e3701a61f7622983d5ae8f917e2ab8c5f17c4bb7d2a90b0bdbe5bac26c5a98fc12bad6bd23b46dd297d9a70760aa26092129772548d1b4c009fad86d32ddbd3ff42368ca4335b069fde1f855989cf7a28d7f68a9f49b3a43d8561adb68f0320eb5b2088a3255f5ddc9cc99f31bd15a97b", 0xe3}], 0x4, &(0x7f0000ec3000)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x18, 0x4001}, {&(0x7f00004f7000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e68000-0x10)=[{&(0x7f0000931000)="b2d0d7c627b1de4ae9af0cc8a6a7926727c80d9b14f6430476e6d5e8358f4b640c21a53fe381857fbfac133f2daf246af3ce4b91fa38983119f982b403bba9fa90572c99070ac6f42bb14da571c92db384a4ccb1c1838a33d71f104e923acdecefa8e5a5e49c8b5d0007194588f53e3ea7765687ebd6031dcceb5f7e30801232a6515dad9b53c176138d180fd15fdf275dab22c5e351ba0f8cbb47cb9999bf9efe152b50a175bdb04ce49a9ea77c4844ad451671ecee20ed4a31906ef89599c931bfab1949c55e78745b8e0578cea8ef270426cbb47c985999", 0xd9}, {&(0x7f0000ec4000-0x56)="c2145ce3b8e9e271606fa673e6716dad5d6a21032ef4bfe6590131095e9acf40c83bbd1c996d1bacb8d1503dcf42b4588749165d99d8b9230d6b4f843153d67cbb6b040a7115a5ee597a60e86ab59de1a564861ba5f2", 0x56}], 0x2, &(0x7f0000390000)=[@rights={0x1c, 0x1, 0x1, [r10, r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x14, 0x1, 0x1, [r17, r18]}, @rights={0x14, 0x1, 0x1, [r19, r20]}, @rights={0x1c, 0x1, 0x1, [r21, r22, r23, r24]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0x90, 0x4000010}, {&(0x7f0000ec4000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ec3000)=[{&(0x7f0000064000-0xcc)="093fd0661a28c54acb98604d0640945ab03b4db8e0c0c57d551a4d6e713cc6a111fe9009da5e31ea9c46bf353bed57482b0e6050be579c3e7b1601239e8e439f3ede90bce6d3f61ccf266df446e90fd8dbab9e9a77fc4b9321f21d40947a78a506cafe3537ff5f2527da08eb02bd6f9dfcf3607d27c6492de73273ad8e1e1629a46964073345d45b2a1177a77deb03bac85e08a934949daec66fb2e3b376227ea7944c13980169d2d008478ca131e9fa47d40621a86a80059afc566834c2c9aaee8264f21ae6571beb12b8ac", 0xcc}, {&(0x7f0000ec4000-0xc5)="7fb3097992017b96ea4ebec15239c206ec79ec8ed508801c3f4ba7d8d6f6e8948ef562ed7f7c34e8f9dcfd49801d560e12cf2b1a8e488812125f4232021cb0c228b3d77a986cbeb20acefb63aab65edf2f0c9f39c2f687b3b51cae397884beaa6bacb6932f81286c88738ec2376da5c4e71974ccc2ecc2ad6ad89f5af948a9b0f335ab404e560539db0ad6eb4e96f4809e0d748ef7a2ce8990603d85fef13ab87584ea45c3234c30291a699818a6372400d9ce7c925466632a6f890694e71e4d59f5f9d92e", 0xc5}, {&(0x7f0000ec4000-0x15)="5149a508197f547f7608097c8dd95408f164aea1eb", 0x15}, {&(0x7f0000ec3000)="2fc026b8505b01afd5afc0bcf10576aba166d3d6c147cbd9c2665d34321f939ef158430055d6c2b94366574b5d89f3b638e86dd753213295f28ffeeac8eac5f2727dd1dd3d5d02fbce4c4f6eea37ff54f963c2cbbddc7d4a8ce0bc65d63e17ba4a5a359b6878ad38a29d4bc155e4958c1094b865f582dc87e09b31ebdd9ef45d894dc7dac6f429736261f86b47fab4be6c89768b9c280484141fb5c073694f23cf9ae5d3", 0xa4}, {&(0x7f0000ec4000-0x5f)="26038879160d5e708b1aef6587e24a6a46ffd141397ece390c4cbd1bf7029d04270fefcbc250e21b3060690c666408c1e143b59774bf306aba0e6a6887c9fecda6d3c6ae0a3fc9eff5fd4b4dde10fe612181b4b719cb7cc19c2a6faa1ae982", 0x5f}, {&(0x7f0000ec3000)="19cbb1a1ca579b2fa45218704cd2a2213918cbc0d8889847835066e20367cfc13c656468fa1b69baa7d3c1c5740bc460f4921d9065ff5820bb069755149a244afd61eb2fc543861869df8eebf51521558f92a2805994601934f29e47f47a632058f1256ed5356cee47579c9a2c2862cb745e5e278d8c2aa2b3b4432ec0a3a21d64ca2cc9660a6a06266ecdff6a4bf58760aae7333aa0716f67997185a16b2dc7909f84dd6c58adf832dc0cc97cd6c5b02dee88f6dd49ccf9348246f520a4de014ed8b8903093007238a53b1588e5b95b7778e3129d58cdf280f4273f2e87079db1e88bf2567dbbd44027", 0xea}, {&(0x7f0000ec4000-0x4f)="83b9e4b5801745fb372758b4fc4df7160252c58d5a73636ab3ff0b586e805b446ce06e031075c41687c4490eeb311784f6a3fa07955e143fecc3b60d57fbca21b428b7353e928edb0533cff91c67ce", 0x4f}, {&(0x7f0000ec4000-0x6a)="9a260df2d9ad28ac6b46f6007db7fc3f061befecfcd6736a8e649bb6d1125a063e44e62c6b226100cc61ad51af953fec9017c71835c2c40911e0018374c05468159710fb637ec4e64a36bebe8e6a082abd9f4737e7a864286a9b4cb9b9e0be60fee196fd6c2f4be5e4fd", 0x6a}, {&(0x7f00000e6000-0x6)="a859ce37a2f3", 0x6}], 0x9, &(0x7f0000c76000-0x8c)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x1c, 0x1, 0x1, [r31, r32, r33, r34]}, @rights={0x14, 0x1, 0x1, [r35, r36]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @rights={0x14, 0x1, 0x1, [r40, r41]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x8c, 0x20048010}, {&(0x7f0000ec3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec3000)=[{&(0x7f0000eaa000-0x1000)="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", 0x1000}, {&(0x7f00008b3000-0x54)="2e99b813c2d3eaffb193ec65ac81cb1bfddb64da294d381f704c383393042c9f3d6d1cf4dfd98d6b951609e7d39968f967c9e9a55c873c9927be085337a9e2486011a661b7f67d19174a7ffd45389471934d8cacb9bf889146695abc", 0x5c}], 0x2, &(0x7f0000827000-0x54)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x24, 0x1, 0x1, [r48, r49, r50, r51, r52, r53]}, @cred={0x18, 0x1, 0x2, r54, r55, r56}], 0x54, 0x400c001}, {&(0x7f0000ba1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec4000-0x8)=[{&(0x7f0000470000-0xe1)="23020884a227009db17d0f62b4d9b2f40c5a7f106665a898c740897efefbc4895375e68a9d59d6ec29bd91e6f50940223db987eaf86329d70b6f6250730027b6b7f73834b416614eed54a67ed8434157a682b5c21affec6997657ae8935111a9f4bc8c0892021de47baa350e499c0b717c1b3aac0d2e7f50029d290ae764c3a292b475c11aee8b4ed0b02f17424ad8e5a25a7406d5cb46f5e1f966179f0e28464f5e40194e930ec41b4225e91b662a130d116651b9269ee77d147b22a3817050b2ce0d5f565b901b274050e6c596fa7655649f2fa0f50501d2a331e7c160ff6673452bbc", 0xe4}], 0x1, &(0x7f0000ec4000-0x74)=[@cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x20, 0x1, 0x1, [r60, r61, r62, r63, r64]}, @rights={0x1c, 0x1, 0x1, [r65, r66, r67, r68]}, @rights={0x20, 0x1, 0x1, [r69, r70, r71, r72, r73]}], 0x74, 0x4}], 0x7, 0x20000010) r74 = socket$netlink(0x10, 0x3, 0x0) writev(r74, &(0x7f000045b000)=[{&(0x7f0000e9a000)="390000001100090469000000800000000700004001000000450001070000001419001a0004000200070000000033000300000000000000e400", 0x26}], 0x1) r75 = dup2(r74, r74) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r75, &(0x7f0000ec4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ec4000-0x4)=0x14) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r75, 0x4b67, &(0x7f0000614000)={0x7, &(0x7f0000ec4000)=[{0x8, 0x8000}, {0x20, 0xffff}, {0x1400000, 0xffffffffffffffe1}, {0x1, 0x0}, {0x8, 0x8}, {0x4, 0x5}, {0x5, 0x1}]}) [ 35.717965] binder: 4430:4440 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000e24000-0xaf)=""/175, 0xaf) r1 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000410000)={0x0, 0x0, 0x0}, &(0x7f0000bf5000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000005e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf4000)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b8000-0xc)={r2, r3, r4}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/enforce\x00', 0x0, 0x0) fanotify_mark(r1, 0x51, 0x48020008, r5, &(0x7f00005db000)='./file0\x00') getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)=""/145, &(0x7f0000dbb000)=0x91) 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000564000-0x8)='./file0\x00', &(0x7f000018e000-0x16)='./file0/file0/control\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea6000)='/dev/sequencer\x00', 0x105480, 0x0) clock_gettime(0x0, &(0x7f0000ced000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004ba000)={r1, r2/1000+10000}, 0x8) mkdir(&(0x7f000068c000)='./file0\x00', 0x10) 2018/01/08 08:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006e3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000066d000-0xa)='/dev/ptmx\x00', 0x200480, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00003b0000)={0x5, 0x950, 0x9, 0x3ccac000, 0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getuid() r3 = memfd_create(&(0x7f0000c99000)='\'/em1nodev^posix_acl_access/\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000eb000-0x20)=[@in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000476000-0x8)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000272000-0xd0)=""/208) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009dd000)={0x0, 0x2}, &(0x7f0000f48000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a8c000)={r5, @in6={{0xa, 0x2, 0x1, @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]}, 0x5, 0x8000000000000000}, &(0x7f0000849000-0x4)=0x98) dup2(r0, r1) mkdir(&(0x7f0000060000-0x8)='./file0\x00', 0x0) getpid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000084000)={0x5, 0x800, 0xffff, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) syz_open_dev$tun(&(0x7f0000c75000)='/dev/net/tun\x00', 0x0, 0x500) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 08:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) setns(r0, 0x40000000) readv(r0, &(0x7f0000080000)=[{&(0x7f0000314000)=""/1, 0xffffff78}], 0x2000000000000414) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) 2018/01/08 08:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000053d000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000bde000-0xc)=""/12, &(0x7f00001d9000-0x4)=0xfffffffffffffe1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6d000+0xfa9)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000494000)={0x0, 0xf722}, &(0x7f00000d6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001cb000)={r3, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006eb000-0x8)={r3, 0xfffffffffffffc01, 0x5fa}, 0x8) 2018/01/08 08:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000274000-0xb)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000868000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000714000-0x4)=0xc) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000235000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/08 08:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x84000900, &(0x7f0000178000)="", &(0x7f00000f4000)=0x0, &(0x7f0000e41000)=0x0, &(0x7f00008b4000)="") pipe2(&(0x7f000099a000-0x8)={0x0, 0x0}, 0x80800) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000055d000)=""/0) wait4(0x0, &(0x7f000097b000)=0x0, 0x80000000, &(0x7f0000fc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 35.789968] binder: BINDER_SET_CONTEXT_MGR already set [ 35.800673] binder: 4430:4452 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 35.814770] binder: 4430:4460 ioctl 40046207 0 returned -16 2018/01/08 08:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001bb000)={0x0, 0x0}) getsockopt(r0, 0x7fffffff, 0x7fff, &(0x7f000085f000-0x4)=""/4, &(0x7f00002de000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f00004f6000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$mice(&(0x7f00006d2000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000056f000)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000ca1000)={&(0x7f0000cfa000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c13000-0x10)={&(0x7f00001b5000-0x250)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x3ff) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000606000-0x10)={0x8, 0x8, 0x9, 0x4}, 0x10) 2018/01/08 08:35:45 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[], 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 08:35:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2000000042, &(0x7f0000bba000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001000-0x10)={0x0, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@common='ip6_vti0\x00', @ifru_flags=0x1a02}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00003cf000)={0xfffffffffffffff7, r1}) 2018/01/08 08:35:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002bf000-0x4)=0x5, 0x4) setsockopt(r0, 0x10d, 0x1, &(0x7f0000174000)="01000000030006000007000000c4ffcc", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000119000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000425000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e0000-0x4)=0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000007a000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) r4 = getegid() ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007e0000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d58000-0xc)={r1, r2, r4}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000507000)=""/139, &(0x7f00001b7000)=0x8b) setsockopt(r0, 0x107, 0x2, &(0x7f000048d000)="01000000030006000007000000c4ffcc", 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000313000-0x2)=0x0) 2018/01/08 08:35:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000c8e000-0xc)='oom_adj\x00') lseek(r0, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f00003bd000)=""/128, 0x80}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}], 0x2) 2018/01/08 08:35:45 executing program 5: prctl$setmm(0x23, 0x1, &(0x7f000019d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000370000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000dda000)="ba9c1dcc8fdaa6c46670b972826e8cd4375e66921fd0098077710e6541a1d24a4f122c5c86e3a1b9a9d76fdeafd853c1acbcba7543681da1aa3d0021c79c82b7551c90185d7a3cad68f844e398c474439a064dd0cc12a9c628af603dc31308845cea80ad2e0f0acabb2a41eec229ceb9c659e27a6cede34fa4477a18227990d5826c76", 0x83, 0x8000, &(0x7f00004a3000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xf56}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f000013a000)={0x0, 0x0}, 0x800) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000e56000)=""/192) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000eb4000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/08 08:35:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x2000008) uname(&(0x7f0000cdb000)=""/93) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000690000-0x8)='./file0\x00', 0x200) r1 = creat(&(0x7f00004bb000-0x8)='./file0\x00', 0x14) ioctl$TCGETS(r0, 0x5401, &(0x7f00001a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigsuspend(&(0x7f0000448000)={0x5}, 0x8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00002ac000-0xc)={0x80000000, 0x8, 0x9, 0x3, 0x200, 0xfffffffffffff620}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00003dd000-0x4)=0x8) msync(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x2) 2018/01/08 08:35:45 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000052000-0x4)=0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x4, 0x3, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000050000)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000965000+0x822)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=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]}, 0x48, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r3 = socket$unix(0x1, 0x2, 0x0) connect$inet(r2, &(0x7f0000b76000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000af4000-0x8)='net/arp\x00') sendfile(r3, r4, &(0x7f00004db000)=0x440, 0x63) 2018/01/08 08:35:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000082b000)={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) close(r1) pipe2(&(0x7f0000864000-0x8)={0x0, 0x0}, 0x0) dup2(r1, r2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/08 08:35:45 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000fa2000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000405000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x20000000000000b, &(0x7f00008aa000-0x10)={0x0, 0x0}, &(0x7f0000fa0000-0x4)=0x10) 2018/01/08 08:35:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ca7000-0x34)={{0x1, 0x3, 0x3ff, 0x0, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$tun(&(0x7f000071b000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000104000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = gettid() lstat(&(0x7f00000dd000)='./file0\x00', &(0x7f0000886000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000c71000)={&(0x7f00007e3000-0xc)=@proc={0x10, 0x0, 0x3, 0x8040}, 0xc, &(0x7f0000a83000)=[{&(0x7f0000469000+0x1fe)=[{0xc4, 0x2, 0x4, 0x0, 0x0, "6a735d8a2ee9314f3e41264a04f60818d3d97003dd278f0fe7372d382eee3c89053561170f81efe15fbbd99c09631e424d5b9addb74e604813e6e32a30ac7603e4b7d8ca0404555a9075c271572c0fe44527762be36f96e0ff1e48b77c89d400259fe8ee424a177d2164aa49d13bd1d5539699484ddf08d70bfa94e03d6690dcccac5bdbd63a0c2f6de4aad8ad7fde7933b799e3e9036c8d323b02d1d742012ac5b1c150cf08bec7d3f54ba48d99000e9281"}, {0x70, 0x1800000000000, 0x200, 0x5, 0x3, "7f27f54e3c76b3e5f2ff904ff46eb51c4c6b8ae5f5bd6352a319129333381de07ff4cf48d5ead2110bc3061e98d6d370a116fb351b95e0c0f85031b435e21d5e244bbf1101a2e6c7676d17f2651409e7722022e8f8b180ef228f5793b052"}, {0x14, 0xffffffffffffff7f, 0x0, 0x200, 0x3, "c92a"}, {0xd0, 0x7, 0x4, 0x7f, 0x2, "e6377c38be5e072b39f94bde2bd59b07a21ab7c53b2889ea95c278e744e2d51cff6413355a6dfc32f243c72b0252b188827ea39dbb7847a417a4757964051b159d101693ec6822cbba4728afc1e6418030c07535dd81b24427a9c784a9c47ff133a7e726b4c97bd7286fe712e1db9c1c3d3189ad95d8f88dbcaa1c87cb00aa16b68856ff9d7ff7b50d008e7e01f64b83497b5a827a5c0e142e2e7fb27ffcfdee47cafad71e766afcc0e6199a7ed973a05ba7d65e0c48453924996a9971"}, {0xf4, 0x5, 0x11, 0x3, 0x2, "a74dd8ca3f5f1a9b2a2586011584d138e0df84307c0e5e940dcf8e77c3211fd2d35355b1948fd12cfcdf435a9cdc8208076191d9fb0d1a4794eea12064e5c4e0e7d654fa8b1866c7f485a052ec64be3bb5038438f258f8ec862c7ff2ad96525848bffcac0e4b4a63939beb6e7c48fd8c1a62337863de5f765881aac35af2d01442bc6976e623fc761798ce41bd2be0878cea46d68b50eaf74ed9de540befeffad5a8ee8714a6066f6c4505ab299587facf1de734ba53ed57dfaa335e91feb321134d891e8e9350947dbd5d46e9cd3ad9dccd859079e93f2d520a8ef2a861364b62e600"}, {0x1010, 0x1, 0x420, 0x1f, 0x3, "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{0xfc, 0x8, 0x200, 0x4, 0x2, "0db71932fdedb7f8f523c5415c8661abc1d83cf7e832308d378cc7e08112f5c3bd48078f40e0fb3784b9e5dea4033d6a4a88c97bdce48958c55afd0c2c9c5b2b6cafab6a14787b88da54dd9d94b6917f68c1d5c8e2de70adfaeec333ade6fb9369d256112f5a55ac937eb4f9eadc23b9f1e9e6ccd879399ea985007a2533d9bfd9f2aa5214dcca34bbb86af810fd3e37924ac308fd1c44c83b77098993b125f0d360e166bd52ba9fe9a1abb65a7a5f6c24bc6fed30e5f99e53cf22d57a9eb70100bba4e44afc459aafb7e49ddabc1b6d276a6257dba00da99811dc61be192afee6e9273052c11420d2e73956"}], 0x23fc}, {&(0x7f0000ff1000)=[{0xf0, 0x6, 0x18, 0x10000, 0x1, "bdc27898d9cc4ae17019df083022a08ec09380dd050949541b92c6afc5ac08998b59013ab2c44af71c1ae0de81a2c22400199c77bf9f211f7e2abca8146a40106dfa9efce3e184e7a9265b8cd550739b5181ae3d40b91097cfe4fcb16862719b3946422ac5b1630c3f55098028a84ec161965ac96f01818006ae26a26a0f8214642a5de470712c510eb4b83b4bf9820e9bf133145e1d54cf2d2cb1a94c02ef6bd5ca3dccf58db0bcd6de271099c6ebb4bd4b3c4a47f70ef30447f7b532583f98f2f413043459c12adb126577edd1d12489643279e12452062e5e069d726830"}, {0x9c, 0x8fce, 0x21, 0x3, 0x2, "bdb4b350fa641ca316460a3a96db7b68143b1b6a48924250632551af6c00173e10bdb1e7f84375e1ac1244349ba99e9f0ccd3312263ee85acb739e51aa08ca3d74fd08b04590a6ee8e5d9868eee6b1c8bd4063c673b84e6cb2cc59547c2e3d28cb8bcafb5a489a8c6aa5983f38a733637f52f45546a773419f68836c76cf625179438e524bcc3e71b0de0141"}, {0x58, 0xffffffff, 0x100, 0x4, 0x2, "b3b5aacb6e387daa10e3a7fba5ed23146cbcefb3faf263e4bd31120ed8b74eb43bebc7e351e469bcdabb7a6c1dfde418a0e9ddc6ac07dde06bb1a71c3e0b706b2eb1adb9593b500e"}, {0x40, 0x8b4, 0x0, 0x10000, 0x0, "bd2b39b53a2efc072d7de4d00f49c6756cf0c1de60dd4bc0c638730f2eaf6788d8120477ef33352f4a8ae9b6b9224992"}, {0x5c, 0x71c, 0x529, 0x8, 0x2, "3d2524d282fbc55f66cadbb176cb902dd3797572fcf1f8f20439dd6e10f09fbf589c9ddf4c6f8ed2ec56fa880a3ba5a9048a6a3b1a2a38181c3db07cb89be4bb040c547cdb2bc285a72993ac"}, {0x40, 0x6, 0x60c, 0x1d, 0x0, "0447f88f4596972eb2185fd937e5341b96f76ed152ac76ff4bc9d76096269483a911fd90df019c2aef903a723c"}], 0x2c0}], 0x4, &(0x7f00007bf000)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r2, r0, r0]}, @rights={0x24, 0x1, 0x1, [r2, r1, r2, r0, r2, r0]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x94, 0x800}, 0x40) unlinkat(r2, &(0x7f0000e45000-0x8)='./file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x401}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000588000)=0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00009de000)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c69000)=0x0) 2018/01/08 08:35:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e99000-0xf)='/dev/sequencer\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b7e000)={0x200, 0x1ff, 0x8, 0x800, 0x2, 0x1f, 0x1, 0x7, 0x0}, &(0x7f0000538000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000010c000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0x3, 0x1, 0x80}, 0xa0) symlinkat(&(0x7f0000695000-0x8)='./file0\x00', r0, &(0x7f0000baf000)='./file0\x00') write(r0, &(0x7f0000ee7000-0x1000)="0ccc87b7517f8625c94980c96313cfb18a64737f44cb5f97867eda0396725f51b065dfb22065c4d0241775327979c6fccaad85537fdce294d7db1e5e569b4d79532206cb730c169d2437c859bf81cd4009ac8feaaa47b016fcfcd6cb92010eafca80a310b3d40af1a1dcee02d34c415b09672980bd5817e8c42141b6d875153675148b9f3b3725dfa42cc5e46364b3eb972db13fdb9c9fc26a3c77d6feb53da3f296b9ea26a9a07c0c8db1e37ed61e671398543a4bc45b12e77e60f4cb1334da1b41a8ae8e21dcbd0c73196fc0fd29064e43e12a7196e5d81d5124cb26b103023145cd74992651558c0638b6c70fc94c26c3a02a590a1a3ced0a59d2addffe0ddafffeb9644bdcced2726746c39f327b8a8efe8c239132f788e54dd07e8ad28ef8a715c8927dabc74a30af32914a70ceb91bd1d2c4d1795c8d2505e2099b59fef3f1d1883b8120663cbaae54abca2d05f351bcf4daee2d66f1cf5855b063909fe14f0db422a159a4f04f6c1256a6f7f9328d9ea568516a219c7629af39b0cfa7044a09936458228503473d21aa7025d8f75b2a3e9d6ff07655490077ca1d41e1cba2c9d8f0d6fe6ae0aa44fe967cdb8342132dd7da35297429b416c5039a13827cce226f86b3cd681930e684fbf68254c9be1715b6a16ed5475a53fd9536fb7536b75c950e51b221ee16348b5a2a90327dbcfd3749020a776c6ba65b5d1c39145f3c8c4ac41862adc71a20f7bed868cf5aba2dc53938637865c47d1db618b372e2e6933e4fefe5fd1b10c430335da4515cbf1cb4ec3aa2f38fd98d0c4467ae893758f4f3c28f80dbdebb5aeb3ea5f38adbb7ebfd22229b10519c6e21e5f24939d27b090d746013f7af7199bb6980141b0455ce527f8138e023ca530284b5f7a75f113fbe0b2c218e3812a9a22900ad9a54899d887047ecf96121a694bcf7ea78fafe279d4bb30d14ae1ea2bff9985e4a8d5b8d731fa0edfa67b675d7ffa42ba503e623e1abe526cb5017b6ea1244f51de9a54ee0c79d9b918a5be6bef9102df769545e524ddb8113010d3eb662482292a2e8f63731ae131d5d65ed324197ce83c937a723e0e97f17041e4e24317c834dadb376d70e1f2b4a2b280eeb0af2b284100369bbe616f66fec7f343e1bdf1e01b6c31104d434c7034e40dbeae2375fd6962a33b5db3d902ffac88f541b0db4d54cd7834dfedccc6de6378d08cb3cb2cd8ada704f49fef16e83b9e231c1186ed4c8d0072c9fa6589bdcfc4117463c0e0dc3191e61cf2b488310d2fde54df583b1c330e403908488afb33ef5b23e82fea08b2612d90a91ad29b40f76515ee9fddecab7f2018c781afee4067353238a373f9a9a0faf157944dd4ad3c9cc7df79e5d33a28c8b321606c34279c7ef9ae1ecfa67f339b338ea239fd8c87c912f1ee924539492fbc23d51d65c028509d4a32aed356cc0e70e2f19f3c7a26483ae1c1a1096f60e81590a5ea8cb1ae452bf45fe001bd022fd8adb88447b12ac0ae18d477b4228191f5d55eb3ec93f7cc974175555b9125820568656b61982cb3515736add9393627db8e6b5fd9aa023ec7154221311d8224765608a9388062e4ce0330c0d88b79faa88ac77563201d7984a748a50ba5b0f571b84a374aca02d7575eb8e6bcddfce0a9b721fd85c9ede424dfc7fbb0ab724a6921060676a0e2a3358310dda57762334fba6a1fec523315b44a823cf59d3c567629f70ca6f7dc2dcd438a53b9568ed8f304d5968a89dd54e81759ffd6f726097b854a43fd5eb1cf0ef487b4183057ba9fa25e384c17f5c39891997e4237b32deafcf52fff4ffc27ea133eeb749c2dfe088fc2a80aa3d7a6428dac21ef7bad8ba677fd5aec08104f696b562e8a569b0ea9a266c13a061d0a51a0e85b1d0a17b66fade68ed4c08f6de1296a9f73eb04a8ace6aa4b31b06b40dcde3f633143ab7426738fdb91be9c55469f5a1d0c787af306791abb5bc97f1393f93b71d10f17386c07e1b64d5673ff27869764013cb60e38ce387f1b4878b10add5c124960195a9482ca11aa0ebf3f95001d1cb938d0522825e7e469ef816f5700aff97b4c7c56d33ec1425b8a855f274b27ceca06100640dba3b4cc6b0950919e2456855b3c9bcbb79d1693aa58323440526622e5376f01b4103587eca9d5a73eee9066895de863aa74e989337d0bb2286f8619b167cbe56c9cd36066853e508d87388525871f559cdd974537409f85bc637f5c083450ad06e43172888719fd783afc9dbdf1ce9d4bec645db1df3ffc40433d946639c3da44cb4c5f0d111cb823c84df64ff9758b9e75d6b567f8a6229e8f48c2a23bc104dc5e1c9d4ff3b849967f5bca0e9843a0cf0d526c768a1d3c6870ffa452910d0dcabbde5a35131b409cdbe2f536cebb76ae299a17380bda08317b255b8f87e4e8ffd293cbbc3d8644e7215e2a4b5d56b830cf2074ccd45f7297c18874f54724d19ab4347278f41a066ff023647afb91ce8b12fe7edf4260bf4a74e124823be652fdb512d0718e7d020c3c1301a52f908017ba86d67a8fef68c80c8417c8ccada2cdca614bbc493146346565235607dde5ec7933cb4c945271dae1408f13fe8a142b235821229c28a6dfbc4a767211afe5e75ad1803447961e853c433ce5688160fb84387c438567c195ce8565478414b0cf74ca9c5b250b3fe71f3cda144df1f54e46708a8d1e3b23ceb06eb4702dd23902273a14bd9f5d239fc4f9b2550d41f6178047688980ebce24c38e09bc0900aae459909ee9a30434bb3c5fddf9df6ba210e96b5a8288d8a83794ac78f703be5868db7452680184159ef42dc6a54e63dfc2ec2ae9e3e06848be09a2879c2da32cc340f18af6682b909dd3f1602a89345ff70a3e36f7804d3e0b6cce413decd0792d1f5f119fa1237d2f18f54be20757c6780c247667e9e6e008c187c0842f9fec741025ebd11b707c6e032f6b335c58a9999135aed49d25e0a631769bcbbfca41a141b6f27964c0690945ef3fbdd12363f61ce2ce3a19fec4fd1592cc9adddc3be5e50d6bf95f3790311bd836cd0379815d92d52111898598c72fa4626123939ec2e59ba7cb1c93f7974e0c76e8d0dae91d33a9c2abc79cd55e9c52b7a423aa8dd27bee0937b97d2c016257f4338fe3556630a89daff66b280cf9229fc77f6b0a17f7aed35328bb772780675ea4b8088aa67578b456105b1a94face3c6ee8ff22ed2558a173f11cd0c9adbe0528993b7de891ab36ae01b8c87c80d9383ed60fd28991217642c1887eb930b85dd922c5d05bb0eb0b5f25f60aae7d43309938bf8885a870f14ac75c7eb181467d17a8f12a90a8929edfeb11d07c9167aa66d51ae3cc881014e1454c7055976608d7a212b7f6b4123880f666cca51c57945f4e613b2e8cf36d5e1972b6c1812d6b8938809a064720c9b53a957bf5963f3e4e9af955fa816e11c563fb607a07aeb850fb47ceb21b06ce33f3c363a3e1b48e8898b6b243fec3ee0a31e61201a1c94810259496120af82", 0x9b8) 2018/01/08 08:35:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x200, 0xa7, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f13000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xffffffffffffffff, 0x6, 0x6a}, &(0x7f0000063000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f26000-0x8)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x4, &(0x7f0000cdb000)=0x0) 2018/01/08 08:35:45 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c90000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000314000-0x1e)="5302ca7e8ed7999de6c8c20898504a50bb235a731597fc77db48239f91d9", &(0x7f000097c000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x0, &(0x7f0000ff9000-0x6d)="dca41916a91717e14aca799ca343d4259cb6455a730c0fca1d328fab0d249b49b64ed378ce1cca5ca9f1ed478a7b04170241eadc176b37dd703b4244ae4d9d620fa9cae98f2b9ac7e2bddb72e927f494642140ddf068dd0d258088c2bb4f9766fd59010996d2532c8cb9862393") mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000845000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004c000)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff7000)='./file0\x00', &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000ff7000)=[{&(0x7f0000ff8000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ff7000)=[{&(0x7f0000ff7000)="b878e17e5511b6209fe6df965f2323c294e2146be5e714246823d41478f03673a7df60c3bde6e7341876897e519ececf0a10a170066760c6720f856dc5e3313fc712ca31f90c66353a0dcf66cb87f6ee012f2f58b9a8c97ba96e84627df26767d33d702984d1234ef70687d0d231fd425b302db248e7435496fc9b4285e8b7122b4a714eb1d655b1c9d03edd04d11bb70e51bfcba600ed95d7f16ddd75fa33b94791755f3e", 0xa5}, {&(0x7f0000ff8000-0x95)="3205794f68136be260eb3580757077e1c048e118f641a3ea258a355234bde135c075a5786e6759ceb917d6e64885c625bce22b056700893f2b95fa7ae3f58f2313bb044f1a1cdefd684cab1fe2ddda2a3789d5366f45f87c5107bafebdc9f53fe6b11bfc7ca796681d29d0f0b975347439334f8ff0613197160dd934f41a7241f132bb850702b6421802f76509d130b4c9768c8064", 0x95}, {&(0x7f0000ff7000)="2e4c3b67b7a21827c9a781926ebfa49ed4df2f27f4a97fcc552415c59fe94ec3dd7fb23893d2a24a91fe627d2c4012283c1c652b9b8c7abd2a5fbf47419be73563f07faef3762cd6cb83c834b9ddf344154b09ea2bba1032bef8f0cbf7cfb88b8accb6b96660127f427e348376807e5730a6ac48a621173f6d33bd6765a3f60a0b6631adfb8b287c2d5bba7529ddb1fa15b92cafe02be4b56d063f1c781f0ac198aed4941d273df4691e8842afaa44654fef6ac6a325506a0bcf14c526e2ba58fa555b2143949538b7b4ec408579272a3479d42f5496f0", 0xd7}, {&(0x7f0000f5d000-0xac)="c33a96d4b92f6cdcba814360807aea1532bced8de87231a735732574269bc0564a80a3db9c66166eb1cb01ba8b9cd2f16b2d8eb5bb3d7b3cb1eb726241e71267264ae6a123f4e69650c7da88162c7948d85981febaa9c493d7a0b7a7b7c38234d5250ca1d6e623039a431215f90fc92e8f52523d573cca51452102fb9a9bafb408fccca8243e21b13e25388976fd45efdfcd27ff104532963263d4e575fd34e59c57b3f1a8db01cafa3faca9", 0xac}, {&(0x7f0000ff7000)="", 0x0}, {&(0x7f0000198000-0xf3)="aa8643f8266a021613cda0734effabec0edd78b069c1ba3f21f72bc9ded567999c6a6b0e951a6963524189411fa4a4737d395bd62ac9ba74e280a887cdefd96fc5d20303dd7651aef68f2baa035c7c6837b665150b9663265c0592f4adab9f78f2a2e03e258c85e2eb9f72e88388635627375986e17875b5dd3547e9f086bc49f348db038b8fc20c17e9e77f966fbafb4531f1d2237d3d64b9fe8f68107114ad5ccac5000ed8a61cda796f708ed8ee9ddf061892ea633ccb84ea173d0e993ceff4334e0d88a27973da5799322a6ba3783108e8392ac4411d4122c7a06b7d036d48a6e8a405df9b130b8fc91cebdc90f86a2905", 0xf3}], 0x6, &(0x7f0000ff8000-0x18)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x0}], 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00005c6000-0x4)=0x0, 0x4) 2018/01/08 08:35:45 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f4000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x1, 0x8ff, 0x886, 0x200, 0x2, 0x800, 0x1, 0x0, 0x2, 0x694, 0x6fd0, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000237000-0xa)='/dev/ptmx\x00', 0x220000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000026e000)={0xa01, 0x7, 0x9, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cb000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/08 08:35:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000850000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003bf000-0x4)=0x4, 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00003d6000)=0x0, &(0x7f00004de000)=0x4) 2018/01/08 08:35:45 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000c000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000001000-0x18)=[{&(0x7f0000019000-0x15)="098643df9cd4cb03000000000000002cd07e6400d1", 0xfffffe3f}], 0x1) r1 = socket(0x10000000010, 0x2, 0x0) ioctl(r1, 0x707, &(0x7f0000000000)="") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000a000)=0x10000, 0x4) r2 = gettid() syz_open_procfs(r2, &(0x7f0000017000-0x9)='net/tcp6\x00') 2018/01/08 08:35:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) pwritev(r0, &(0x7f000037e000-0x10)=[{&(0x7f0000494000-0x46)="ac1a20bbe16002a6074c5ca26cbb51cbdf32f7a9415c835ec50008a45131663daf099a5da1e15d40a60b9c5a13fb04085eb43d2c7c049fee4aa21c2ba76973dddd9fb801a746", 0x46}, {&(0x7f000091c000-0x7f)="37edf19909f331bd2c790d33fab632382785be8e9fe5b8bd544b1d22fdcaf892b9fd4b1ac25468822bcfcaaa4d5d84f7775b8938a2716776ece2e759648a956be1e1680c13c129e1d45fccc7119028722143d1ea294696aa45898a2fbe341dc17eddba359887d293abd90fda48cc35d5e84dd485a0e3760a24f68bb8de43c4", 0x7f}], 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b8d000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000439000)='tls\x00', 0x4) connect$ax25(r1, &(0x7f00009d2000)={0x3, {"a3fe7dbddbb0b5"}, 0xdbd5}, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000002a000)={0x2, 0x10000}) sendmsg$netlink(r0, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f00005f7000-0x10)=[{&(0x7f00007bc000)=[{0x4c, 0x400000012, 0x1, 0x0, 0x0, "3000fa5200000000ec0200000000000000df00ed9f8c070072013de52ecf1544ec9a0000c48ddd00000000000010003d17befa457d260158b61a1a52"}], 0x4c}], 0x1, &(0x7f0000d4e000)=[], 0x0, 0x0}, 0x0) 2018/01/08 08:35:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$tun(&(0x7f000073d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c51000-0x28)={@generic="4970e3457169267824a256245b7518ef", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000088000-0x4)={0x0}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f0c000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000)=0xe8) 2018/01/08 08:35:45 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000011000-0xf)='/dev/sequencer\x00', 0x400801, 0x0) mknodat(r0, &(0x7f0000009000-0x8)='./file0\x00', 0x44, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) 2018/01/08 08:35:45 executing program 4: r0 = socket$inet(0x2, 0x100000000002, 0x1800002) open$dir(&(0x7f0000ae7000-0x8)='./file0\x00', 0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000ef1000-0x4)=0x4, 0xad6624daf6b130d7) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x1, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f0000812000)='./file0\x00', &(0x7f0000883000-0x9)=@known='user.syz\x00', &(0x7f000026e000)="6b657972696e67fb00", 0x9, 0x1) 2018/01/08 08:35:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000011000)=0x10) r4 = syz_open_dev$sg(&(0x7f0000014000-0x9)='/dev/sg#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000013000)={0x0, 0x78, &(0x7f0000001000-0x78)=[@in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000-0x14)={r5, 0xff, 0x6, [0x0, 0x7, 0xfffffffffffffffe, 0x6cd, 0x9, 0x2]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001000-0x14)={r5, 0x6, 0x6, 0x8, 0x4, 0x200}, &(0x7f0000013000)=0x14) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000012000)=""/63) 2018/01/08 08:35:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7fffffff, 0x30}, &(0x7f0000c5f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0xd9, "6cfc85ab4305e2d469aad5f0df59764a36044f419290e3f4cfd66ad56b1c18ad5212d6a522fd6e7dd75682b13dcc1f0fe113c061af6e6d08f64865f6b0a729cb61ea19e5c1b5a26c18cb7b101956bb8e604b540256f33e59d39282d5454c83f64048c753dd270a2484700a76c1e7cf844a307567e7a2b6d56971941944987d3fe891e984a3b6a7705c6fe6a6a252105ff4791a466d0f9e76dfcc33366278716ddde0b5ca04cb54e2572a2ec2c1d2ba9c301e878e679807fbe94a423a14e3d98896817110192c359699c30534c0b5d1515bc56725e4ef28f38f"}, &(0x7f0000000000)=0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e1d000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000887000)='scalable\x00', 0x9) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000021a000-0x4)=0x0, &(0x7f0000e49000)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000009f000-0x6)={0xa4e5, 0x9, 0xfffffffffffffffc}) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000991000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 08:35:45 executing program 4: mremap(&(0x7f0000a0c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000f5c000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f18000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003ba000-0x28)={@common='tunl0\x00', @ifru_flags=0x1000}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000a17000)=0x0) poll(&(0x7f0000350000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x6) r1 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000807000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e7000)=0xe8) chown(&(0x7f0000bf2000-0x8)='./file0\x00', r2, r1) setfsgid(r1) 2018/01/08 08:35:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x10, 0x0, &(0x7f0000938000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r2, 0x0) 2018/01/08 08:35:45 executing program 1: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000db3000)='net/netstat\x00') 2018/01/08 08:35:45 executing program 1: prctl$void(0x1b) 2018/01/08 08:35:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a94000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) sendto$llc(r1, &(0x7f0000bbb000-0x3c)="1ebdf82aafac96315989dfe454d1f3695cd11cabd0c5344c237d62324377498617d98ec7ce8f24790e923d25fefc9eca5eafed5aa5a35a9b038d9f98", 0x3c, 0x1, &(0x7f0000949000-0x10)={0x1a, 0xff, 0x5, 0x2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c43000)=0x1f) ioctl$TCFLSH(r1, 0x540b, 0x1) pipe2(&(0x7f00006ac000)={0x0, 0x0}, 0x80800) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000544000)=0x0, 0x4) r3 = memfd_create(&(0x7f0000df9000)="2f64650000008b6d78007c089c3299506fe59a3d3a1a2188b60a14a752edc543f49ffdc7b80fae9434c4ca", 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000098f000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f00002af000-0x28)={r4, 0x6, &(0x7f0000461000)=[0x5, 0x2d9, 0x45, 0x6, 0xffffffffffffff01, 0x722], &(0x7f0000a5e000-0x10)=[0x7, 0x8, 0x1, 0x1fad54cb], 0x3, 0xa, 0x81, &(0x7f0000a12000-0x28)=[0x80000001, 0x7, 0x0, 0xffffffff, 0x67b, 0x5, 0x9, 0x1, 0x534232dc, 0x4], &(0x7f000036f000)=[0x9], 0x0}) fgetxattr(r0, &(0x7f0000141000-0x10)=@random={'user.\x00', '/dev/ptmx\x00'}, &(0x7f0000ebc000)=""/4096, 0x1000) 2018/01/08 08:35:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00009ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="76bd6e9f50d3672e3ad3fce9bde13308"}) r0 = openat(0xffffffffffffffff, &(0x7f0000e13000)='./file0\x00', 0x2000, 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000089a000)=0x0) stat(&(0x7f00005d2000-0x8)='./file0\x00', &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f0e000)={0x0, 0x0, 0x0}, &(0x7f0000ec7000)=0xc) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000080000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f6000-0x4)=0x2) r7 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00006cd000-0x4)=0x0, &(0x7f000052b000-0x4)=0x0, &(0x7f0000358000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000066a000-0x4)=0x0) lstat(&(0x7f000067a000-0x8)='./file0\x00', &(0x7f00002b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f58000-0x4)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000069000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000248000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000)=0xe8) getresgid(&(0x7f0000ff9000-0x4)=0x0, &(0x7f00008b6000-0x4)=0x0, &(0x7f000060b000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000047000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ffa000-0xc)={0x0, 0x0, 0x0}, &(0x7f000094f000)=0xc) getgroups(0xa, &(0x7f0000930000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000665000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000676000)=0xe8) getresgid(&(0x7f00007b7000)=0x0, &(0x7f00006ba000)=0x0, &(0x7f0000b8e000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000033f000-0x4)=0x0) getresuid(&(0x7f0000cf2000-0x4)=0x0, &(0x7f000033e000)=0x0, &(0x7f0000182000-0x4)=0x0) r24 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000993000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008a1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000289000)=0xe8) getgroups(0x4, &(0x7f0000f67000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000045a000+0x462)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed2000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000666000)={0x0, 0x0, 0x0}, &(0x7f000028d000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f000034b000-0x8c)=[{&(0x7f0000f69000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000065c000)=[{&(0x7f000012c000-0x15)="674edc2cbff9be837d2be1342b23eda63bd11d695e", 0x15}, {&(0x7f0000d38000-0x5e)="f4fa7e46ccea06342d288a0af59b2997e57fdbd811a348ff6f5af699f3767150f35a4cd86b218b3d6b7cdb4970446b05188785819b239c91898e128ae41b83cf3862a93c8413951ccd9d6d68a81f3241ff2aa5567939a0a35837222fbbcb", 0x5e}], 0x2, 0x0, 0x0, 0x20008004}, {&(0x7f0000717000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001f7000)=[{&(0x7f00004e2000-0x1000)="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", 0x1000}, {&(0x7f0000334000-0x96)="bfccc70284560c31a12d47eec637483926e7719375cf9394e7e2a4f4b36d4daf05673abec842e719ddcf4122b8b451621c2ea97de787e15452020cf934e7d3200d7832d4fcafc3b571b6229a8ec7cd33c4cae88bf480fc4651730fb356231b704d655014fc0ee8a204e68d66ac0d82186c65593a9e5839c41f7a60bf833f3716edc8f154ef9b4959be1d1dde008af319bb245f15ff93", 0x96}, {&(0x7f0000f15000)="47a09b7877dbcd0dea47f774265364eafc01b9f50f2af60abe5c3fe54d0ccda051b5c6b5d60a97a252c4a731b7fcfbcc2c9eb7b2b839a82506b5bdf345d04be053c908ca838b062686afe0ebdd8088edb039516d9399f113660847ff3e6e3f2f191ab812b1b22e7a5bf6036e5b5c25d5ee4fc876b3ff5f7fee2fc74f68ee805f510bb1b6358554122d38dacf8ca6195b5a952170ffa725df1892b4e9fae50413098ad8d721f3a177ca0f3caddbbca6933b05e8a27d2c50f54878ee763c2b699666e6b6101ae00aeb9f72e582e2954cbf9e5a338cda3b3d8ce8", 0xd9}, {&(0x7f0000da6000)="f6adb3a84d07bdfc563a0390b0be2f58f8b366f58d4494b6b6bec5590d61cbf9a6639a151c6d258e30fe9122e38dc054b024312a5c16e078ec5f6c533311070fe716ce8d7717f569f45d38bee08dce4c59a03a39e21f3d3dc7bd75582a95126abcd3df6b52de0fe5310ff9cdcd549c59929b97c3ac527df180fd6413c5dfeb37c1f96f4e0c343b383e7575b81780ebf4305cd794c354cc0920fd31ff397156c049af15ef563d0614a2d0cac1e9523d86dd55bb261009c92c98900c00ca059a246ad5592d64e3a79e5177ab729ab1149f3f35bef9f5ec9fc275a8faa608575a0653410c559b", 0xe5}, {&(0x7f00003b8000-0xd4)="4c54aa90a3831a2fceaf1fddf78b7480bb3307cc648789ff2dec0938f415f905cfd05a6e195b08ae61050b693566793dc1e5e502c13c522c9a39169abdc68ab26d890f7e17ee93342a6849e1370d19257f8e693400cf0706474d9aa97b318de86e55f637f89575942451a5e47d4fa492b5718300082f0bdce0724fcfe82f91b758bfb2e8b33049bc5dd2840e036efa30a3ac8fca0be733da3c333c242e4bff6b445b88eb334f22befa28441b5e3143fcd1b49d658db99482119d49995f64ab72c2d831f06d518d754ecda10e76ae39a98587b42f", 0xd4}, {&(0x7f0000320000-0xc3)="f19494cf521f40edeba88523121a0eaa9af87d99b1b77ff372d81f54ce5950770ba69fcd3dd09efd1463b37fdb4290d5cb4ea7cec41d0414a4127e23e26b3b7f6654624c9da1b8950294737ee3e3944e5c09df1af4119884ba54531e6e11393adc2d5dd7de444dfe92c1bf68d08d3283db94c70dbcd22b5bff4baa8185fa1be17864c142f9b89764104cc94c8ea6617ad975e4b8be752aff9f101dee43293d725863e1d389a823652fb35900e271d26db6e4859eed561066207ee15a93e4d27a3fa99c", 0xc3}, {&(0x7f00005c8000-0x39)="4f1fbc0c650498491d9c1aab6bbe776c90fb1a66f04b72403a85538e7bbbb2426cb2e659cebbf4bd86d6262121caec6e445b2a256ce0a1acb1", 0x39}], 0x7, &(0x7f0000ed3000-0xa0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x4000010}, {&(0x7f0000a4d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000887000)=[{&(0x7f0000211000-0xa5)="b567dd7ae17dd52274a4e6833f65afaf20eed861e0061de837bc8f603131f044ba84811012bbf1ff26010617aaad373e0773b8e0dc0dfd011661d3c34336ad2b3c5c318d4701c9ddbdb1727dbed2f589809cf32415921d896aff8d996183e01efed31a1d978d2b21c0cbf762e7abf1b09d59e81193f60b5523c2eda4a516d5c6492da31ed6ffb9096da2543ab2ae1cd2179d13e61ecbe86ac6b12fecd30f8f21bc8dd77b4a", 0xa5}, {&(0x7f0000295000-0x37)="e00bee7492e87fef5611ffd9c1d7d937d6e00b763965a89f5e4921c92759bf385f00857dce8168e27cb6df6b8fb9f26faaa0c4801cb9b0", 0x37}, {&(0x7f00005ff000)="86adcd23ce8c14257d0d9f2d195fc5cc53699aecfd9a55389112d108aa1cf20c4a7f2f95a6f7ef4944a3beeee102fbb67c0788b8fd7f0f4ce28d792ce81a553ca4432193f87b4f8d5f65ef40877e4cec1a8df25189ebe7bc9196ef74931e7aafe76f308fb701bd83515e7dfc7ab6452407e31e531f6b84e9313fcf6a77f2e3a63f8efe82", 0x84}], 0x3, &(0x7f00009be000)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0x60, 0x40}, {&(0x7f000024a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c4f000)=[{&(0x7f000064f000)="166daaa8719a7ba672eb2fd95f794fd8bac9ee665eb9cf1aa4d709a1af7095da1b62cfee30b455bcaceab5da9d0a14638b0b6ef3f80eb5048996248d5c66a6086a3a7998ac11659c2ce2b6a2e475c023288e791a5358164d011b10da4184f20e168054d9b045197a", 0x68}], 0x1, &(0x7f0000742000-0x18)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}], 0x18, 0x8000}, {&(0x7f0000f5a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a89000-0x10)=[{&(0x7f000055f000)="ae49c12793940eb2744e0315421df292abe58c49f00a29c7efd5ab128ec83201a681db3a67a1f0d7fd5ffd7ced033c12b47d7a55f45a9bb665995575b176722bcbbdf226da22318a665f475ebdab568f9810ba0337dbf8b615ce98183a83b88086f7a553b3959c404e698ac4ea15aa1eba61750555c151a764dec81bfd32513689c9c6d17e5f8463e6ab03e21b11daf6621b56017e18fec07de4f57196208598217ae155f0da6b084fadcfe9ee8a60b21c9abbe52b0badcd3abedd007e41eb7a523368994ea57fd73e28387fae066f85da326a356f2806d926a175ee593df60534babd6d42c7f91e871d486053e62f22fb9ef44bad19c8", 0xf7}, {&(0x7f0000a2f000-0xc9)="1a9d20c91f1582bbd4883a45907467869d8c35a2f694d4ada8d987568cb2411fd9bd3d651bf2b45a9f1b116cccf65c111e7349bbb644906c746a3d0c05292f54405075466457ffb5a95fa0b49cc5cec5c82ddbcdba4e5dcffdac8c9118e8bae561f9453c421f28ebf527eac1ebeef6b7abdde018919904870b2b9275c0fcd5251e7f13482c809cde326187267cbcd58f1f38ace41f2c1e3b35e5f757951feba1997d908bec98ffc85f483032045e8c66580dfc604c68e3f7c29a82dda3cb5441d51e63bf2c6b7375ae", 0xc9}], 0x2, 0x0, 0x0, 0x40040}], 0x5, 0x4010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000db9000)=0x0) 2018/01/08 08:35:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000087c000-0x8)='./file0\x00') userfaultfd(0x800) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 36.492177] binder: 4597:4601 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 36.527814] binder: BINDER_SET_CONTEXT_MGR already set [ 36.540776] binder: 4597:4614 ioctl 40046207 0 returned -16 [ 36.550379] binder: 4597:4601 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 36.557428] binder: 4597:4614 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/08 08:35:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000066000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x0) 2018/01/08 08:35:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000d2d000)='/dev/usbmon#\x00', 0x0, 0x0) pipe2(&(0x7f00005b5000)={0x0, 0x0}, 0x4000) eventfd2(0x7f, 0x80001) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r0) read$eventfd(r2, &(0x7f0000932000)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000951000)=[{r5, 0x0, 0x0}], 0x1, 0x3a2f00) readv(r1, &(0x7f0000476000-0x60)=[{&(0x7f000003c000)=""/134, 0x86}], 0x1) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/01/08 08:35:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getgroups(0x2, &(0x7f0000b31000)=[0xffffffffffffffff, 0x0]) getgroups(0x1, &(0x7f0000fa6000)=[r1]) sysfs$3(0x3) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f000035f000)=0x1, 0x4) 2018/01/08 08:35:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc5000)="290000001800ffffffffffffff000002021300000000e706800800000d0009000800001900000000f6", 0x29}], 0x1) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000c73000)={0x20080522, r1}, &(0x7f0000769000)={0x9, 0xffffffffffffffff, 0x4, 0x5, 0x2, 0x0}) 2018/01/08 08:35:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000c5000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aa9000)={0xee, 0x7ff, 0x200, 0x100000001, 0x100000001, 0x0, 0x3, 0x7, r1}, &(0x7f00004c1000-0x2)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f00003f1000)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f000024f000-0x3f0)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000074b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c36000)=0xe8) r5 = getuid() setresuid(r3, r4, r5) 2018/01/08 08:35:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009f5000)={0x0, 0x84, &(0x7f00009e8000-0x84)=[@in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}]}, &(0x7f0000ef1000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009f2000-0xa0)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x5, 0x7ff, 0x7ff}, &(0x7f000042a000)=0xa0) r2 = socket(0x11, 0x6, 0x0) unshare(0x4040600) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000009c000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000347000)=0xc) connect$packet(r2, &(0x7f000067c000)={0x11, 0x16, r3, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') mq_getsetattr(r4, &(0x7f0000959000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 08:35:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/load\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f000064d000)=0x0, &(0x7f0000de1000)=0x4) r2 = syz_open_dev$tun(&(0x7f00006e3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001aa000)=0x0) r3 = dup2(r0, r2) mkdir(&(0x7f000013b000-0x8)='./file0\x00', 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d1000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000167000)=0x7, 0x4) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000046c000-0x9)='westwood\x00', 0x9) fchmodat(0xffffffffffffffff, &(0x7f0000144000-0x8)='./file0\x00', 0x102) getgid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00002bc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ca9000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x0, 0x8, 0x0}, &(0x7f0000a59000-0x4)=0xa0) 2018/01/08 08:35:45 executing program 2: mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00008ee000)={0x5, &(0x7f0000aa0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000721000-0x8)={r2, 0xc}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00002ce000)=""/244) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00001f8000-0x40)=[@flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f0000a2f000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/08 08:35:45 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fff000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000548000)=[{&(0x7f0000582000)=""/18, 0x12}, {&(0x7f00008f3000-0xf0)=""/240, 0xf0}, {&(0x7f0000606000-0x81)=""/129, 0x81}, {&(0x7f0000ffe000)=""/205, 0xcd}, {&(0x7f0000ceb000)=""/232, 0xe8}, {&(0x7f0000ffe000)=""/181, 0xb5}, {&(0x7f0000fff000-0x7)=""/7, 0x7}, {&(0x7f0000c48000)=""/157, 0x9d}, {&(0x7f0000fff000-0x5e)=""/94, 0x5e}], 0x9, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/01/08 08:35:45 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x3}) r1 = syz_open_dev$tun(&(0x7f00007a3000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000605000-0x28)={@common='bpq0\x00', @ifru_map={0x42f, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fc1000)='./file0\x00', 0x100) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000649000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000628000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup2(r0, r1) fremovexattr(r1, &(0x7f0000ccb000-0xe)=@known='system.advise\x00') 2018/01/08 08:35:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r0, 0x3, &(0x7f0000a8e000-0x10)={0x2, 0x2, 0x1, 0x2, 0x0}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) 2018/01/08 08:35:45 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xff2e, 0x0, &(0x7f000000c000-0x8)=[], 0x1, 0x0, &(0x7f0000016000-0x1)="9d"}) inotify_init() 2018/01/08 08:35:45 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000-0x8)=[@increfs={0x40106309, 0x0}], 0x0, 0x0, &(0x7f0000008000-0x2)=""}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000-0x4)=0xf9, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000007000)=""/75, 0x4b, 0x40012140, &(0x7f000000b000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r2, 0xb5c, 0xfffffffffffffff8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xffffffffffffff05) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/user\x00', 0x2, 0x0) [ 36.698549] binder: BINDER_SET_CONTEXT_MGR already set [ 36.707020] binder: 4632:4642 ioctl 40046207 0 returned -16 [ 36.726302] binder: 4655:4656 unknown command 0 [ 36.731411] binder: 4655:4656 ioctl c0306201 20008000 returned -22 [ 36.741764] binder: release 4632:4638 transaction 10 out, still active [ 36.749943] binder: undelivered TRANSACTION_COMPLETE [ 36.758349] binder: send failed reply for transaction 10, target dead [ 36.758981] binder: 4658:4662 BC_ACQUIRE_DONE u0000000000000000 no match [ 36.760991] binder: 4658:4665 BC_ACQUIRE_DONE u0000000000000000 no match [ 36.777338] binder: 4655:4661 unknown command 0 [ 36.777345] binder: 4655:4661 ioctl c0306201 20008000 returned -22 2018/01/08 08:35:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000eba000)='ns/net\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000267000-0xbc)={0x8, 0x2, 'client0\x00', 0x2, "3c33fbd54e9b1d1f", "80bdeada2864b52540d1f0fabdf6518f0c7558cbf21bc8309030f55ec4fdca2c", 0x3, 0x955, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000026e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x0, 'queue1\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]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c3a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/08 08:35:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/load\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f000064d000)=0x0, &(0x7f0000de1000)=0x4) r2 = syz_open_dev$tun(&(0x7f00006e3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001aa000)=0x0) r3 = dup2(r0, r2) mkdir(&(0x7f000013b000-0x8)='./file0\x00', 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d1000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000167000)=0x7, 0x4) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000046c000-0x9)='westwood\x00', 0x9) fchmodat(0xffffffffffffffff, &(0x7f0000144000-0x8)='./file0\x00', 0x102) getgid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00002bc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ca9000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x0, 0x8, 0x0}, &(0x7f0000a59000-0x4)=0xa0) 2018/01/08 08:35:45 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f00007bf000)=0x0, 0x0) 2018/01/08 08:35:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) signalfd4(r0, &(0x7f00007cf000)={0x29}, 0x8, 0x800) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000674000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000d76000-0x4)=0x4, 0x4) 2018/01/08 08:35:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00', &(0x7f0000703000-0x1f)="6576c86483bbdd134915d602f594957b98bf3ef5da2d4108455d138f7953ee"], 0xffe) 2018/01/08 08:35:45 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fe7000-0x8)='./file0\x00', 0x0, 0x0) eventfd2(0x8, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fe7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe7000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") statfs(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000fe8000-0xdc)=""/220) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f3a000-0x10)=[{0x4, 0x3f}, {0x8, 0x9}], 0x2) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00007c9000)='./file0\x00', &(0x7f0000038000)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000922000-0x1)='.', 0xffffffffffffffff, &(0x7f0000fe8000-0x8)='./file0\x00', 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000e46000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000819000-0x4)=0x10) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000abe000)={0x0, 0x0, 0x401}) mount(&(0x7f00007cd000-0x8)='./file0\x00', &(0x7f0000e31000-0x1)='.', &(0x7f0000cee000-0x6)='ramfs\x00', 0x1, &(0x7f000090e000)="") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fe6000)={@common='bcsf0\x00', @ifru_flags=0x5000}) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/08 08:35:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000228000-0xb)='/dev/hwrng\x00', 0x20004, 0x0) readv(r0, &(0x7f0000e46000)=[{&(0x7f0000109000)=""/250, 0xfa}, {&(0x7f0000639000)=""/0, 0x0}, {&(0x7f0000677000)=""/8, 0x8}, {&(0x7f0000659000-0x7e)=""/126, 0x7e}, {&(0x7f00008a7000)=""/111, 0x6f}], 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f6d000-0x10)={0x0, 0x5, 0x8, 0xd}, &(0x7f00008ae000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ed8000)={r2, 0xaf90}, &(0x7f0000cdf000)=0x8) ioctl(r1, 0x401000000000127a, &(0x7f0000a5d000-0x2)="") socketpair$ax25(0x3, 0x3, 0x6, &(0x7f00003ad000-0x8)={0x0, 0x0}) 2018/01/08 08:35:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) getsockname$inet6(r0, &(0x7f0000a19000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000cc2000-0x1)=0x1c) mkdirat(r0, &(0x7f000070c000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f00009a2000-0xa)='./control\x00', &(0x7f0000bf8000)=""/84, 0x54) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/08 08:35:45 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000014000)='net/unix\x00') r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0}) epoll_wait(r1, &(0x7f000000a000-0xc)=[{0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000d000)={0x9, 0x0}) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) personality(0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000013000)=0x0) eventfd(0x3ff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000016000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000019000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000016000)=[{0x0, 0xc815}, {0x2, 0x5}], 0x2) sendmsg(r0, &(0x7f000000f000-0x1a)={&(0x7f0000014000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "45fc044247b9515b6acc9a27724d459f71c75260529c5752c1e8a06fdbd930b0b5c3a4ee7d261815c4b407ff82c6ad5819cc4abfa3dfb6f7eda630ec12affb", 0x0}, 0x60, &(0x7f0000ae0000)=[], 0x0, &(0x7f0000914000+0x121)=[], 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000018000)=""/179, &(0x7f0000019000-0x4)=0xb3) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc2000)=0x0) r2 = memfd_create(&(0x7f00009a9000-0xd)='bdevsecurity\x00', 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000b80000-0x1)=0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc4000-0x4)=0xc) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fc3000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024b000)=0xe8) r6 = getgid() mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a2b000)='./file0\x00', &(0x7f0000fc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000902000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009bd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc4000-0x4)=0xe8) r10 = getgid() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000fc3000)={&(0x7f0000fc3000)=@proc={0x10, 0x0, 0x3, 0x400000}, 0xc, &(0x7f0000ddf000)=[{&(0x7f0000fc3000)=[{0xc0, 0x5, 0xf00, 0x6, 0x0, "31801b291caa72614ae4200cc9bb2ee37e2da0698c46522d385b8e6ba22bd40794407bf9f66cd7c64da016637c29f343a7beefe631a18d9a9ffd78b52ea10aafc1c55f7a2b501bcebc1f5e54dfaf9dca5f6b8a85d977c5b554931d5b5cfcd942a341a9710f8a43b50abdb5c6d6d24dec9b1effc50accc77b3cadb2e2393589bae9c553ee3f91d77c168d4e48bc61f715b1eb2d84aa09c77b359cd4f4f410085ef499d0a05734be382833659cb4793826"}], 0xc0}, {&(0x7f0000fa6000)=[{0x4c, 0x10001, 0x8, 0x5626, 0x3, "38bd1e8739e5563d83038d60c35184c1fe1492b0a25beb28cd0a0dc1e64cb43e40f311907c75bcdd1b409703fb97eef16febea0eacda37e08452e5"}, {0x10, 0x9, 0x800, 0x4, 0x0, ""}, {0x108, 0x3, 0x0, 0x6, 0x3, "f1d45b033d96bacc65703541c3c257d0a94866d6939067744f5c05c8142b0aaceb1915d5f9c0a59d5f302f0ec711de508df433bb2ff18db4621abbad522214f1db1ff4c9ac0801a619faaf3c8c3632d3b219217248850e639be067a50c6025db98fcf12309ee9ba1e8ee33c7abb0b61ba6b0f68ae63a190505bfbc987ee5d01846d41dae5ce8d29687715772cfcfc943ac267dacbf0721141e98608de88add856a32e305c01e0dfd5fb9b82dd2699033b578aaed69ee2fe43cb96aa0b76a83594152858661187d2eade8036ded5fbd972ec9e60e771b1222ed297110d17a972a95c153aabae0cfd16d0b8c5f34c79b3058fea4b4bfbdd39d"}, {0x54, 0x0, 0x20, 0x7fffffff, 0x1, "c0d7700e2ae388c64044b885050628f0c6899991c706220683d0e55ac42f3c336163afb4431ff1a97a659119737cf6eeebcfd3c0ab95f1ff00bf754fe54b9c0015adffdb"}, {0x40, 0x9285, 0x200, 0x8, 0x2, "6106da475a9c6b3ff2e629e8817e08898a181f3fbbe0093a90283c88ebab7cda52c0cb67765504128b34d4c1df1bec"}, {0xdc, 0x10001, 0x600, 0x1, 0x1, "a2855067271ecf9165c929561653be5d2b720551e3cbcbead5799b676a100c9f19ee9e3efddba98006615347b8e973cc7a6ff33eb20b0c2244a9e384d761e270c6f52263b7afcf4fd05b155cd6ad85f3cf51a52fe2ab43e7be978016c55f3787b616479d660843140fd55802695938229aa16191c3e9138ddf42d46920b185ceb1944a517a6c52bb6630ba9a2a0e3dc30022c467e9555b1d2da24c4dbe611d56d12dcd4b230dc1ab5735d440e5fe42c16d976e75b5cec9e45a2c98c9569a8614d016315d8b2bec05b4c30994"}, {0x10, 0x3, 0x302, 0x7ff, 0x1, ""}, {0xb8, 0x1, 0x1, 0xfffffffffffffff7, 0x2, "4692c7ed4f8f6f323e0050708dd76fecb034dc7992fb1891ac00ff7ebca6c2afad2d322d4631cf63767899f52763285bd2666cd3c4ad62121ac62745c9e4282537f5ae85c61eebc69eba8c124f8ca19a9adea3aab5015554a62b251dec73cf23bed0e46e69bca244608a0b5d0235abf001b94146774fade82fef6a3c2ec0340754372851c940f9b9d3dd9263ed27e7f3dc66413bc7454157806e1dfc7b7b58c8957e74a98f"}, {0x4c, 0xffffffff, 0x20, 0x1, 0x1, "2eab8185fd4eafd0d1820ae1e15e463c17f593b05b601e72fa9436beec0da5319ca6f439234d5514cfb6639153dccc3d5d9b5c20230682db35"}], 0x3e8}, {&(0x7f0000c12000)=[{0xd4, 0x9, 0xc00, 0x80000001, 0x3, "be2c2c4248af5a2a9f2a4e08f1e292dc9b4f6b284e1d4225cada6ca125ff88b1cbe939c0c00e07dac616432eef9f135c15c7b0d8ed0190b835e2443295638fa95baf58dfec6c87f2ad403a2d38c32a8347a539d72433286fb88e34d5d0fb76ef86ba77238073cdaa6d539bedf35036ad98c0d2f603bdb67e63541976bbec8ebbe2dfb9bdf5cf0859db6dbd10b0d43e89a410f9e22d9f5801572bd9f300feaaeb1f4b1da33af035131ede320798e54fd0bfec7878f29874b9fef1581966b1e3c50b4ff4"}, {0xdc, 0x1, 0x8, 0x2abe19cf, 0x0, "d2f5027f04be7d4a4bcb50799bbd587a07d4e29f664a22b54cba0d86d888a999e4242946431ef23d3b97a961f2b046120c6de97f26e75b49dcefd397ff112b84091df19915e01dd2d63dbe7465a505af63ed59562865988e2bb34cba5f033ac0c01a561ce4037001a3e0568bc65d5aeb2476c2ed4a97e5e16c52e815f2621539164c3df1d0e680c0ffb17912b6d878d875a4b646287ae40aad7409eb9f4c23247ff18a512f03481b267d7cdf6724496e9db3dde28bafebdd28bf536844f1d4841c14d23d0492f5055f5a04a7"}, {0xb0, 0x5ce2, 0x8, 0x0, 0x1, "c4ce5f0d2187ee01f0d87c54b98c6131d803fef676efaae15ad3a8f85b15b93824f92349e2252c758cc37647ba7498f9542c5e36e32967f89ae38b879296bbf33dc797044f5df82fe0a12af64aaf51442d4e013de59fb566e8176bc6d1d70c73364361bb3ebb0231c83ca8232cea8c93c187e5288fec2d4c9e09df7b6f5b1b59de29fcb802290c8bf7ec6bf8f1aa56bc245ec643f58bb8c621da08b8854970"}, {0xfc, 0x80000000, 0xa01, 0x1, 0x0, "6740d9d76353dc4cc87ddf27951a9a6e91b2c9a0e3925e40f3245f0d312b5ab8a0945ef2e72e829343903f124aff55e8c026be444f6cd11b02c123de410b0fc2127732cab82fe2a1aae167fbcbc5286b36c2cf967048922f1a64981f379c0a7a7522dcf4410e2aec7a5f583496b97c59cb08209c466263da3acf762ef3027c244fe23c266102ffebca6e7a26f4845f8d0e035af8998e77a6deb35e2d2dfcaa232e90ffc7c6f1fbb53727ca36c6c3bb3cd7f8cecd9afa30d221cc172c43f7c6b2acf38d7fbe2ddcc26c6bdb5f947de7a793aaaa96ead430f50a1873d3e6fede5868742f4144a6787ec932ff55"}, {0x74, 0x4d9a, 0x10, 0x2, 0x1, "9155786c971da46d52c711266db9b4e286da01475dabaea11250b16d838e8b8274f096f74b57cc97df18a0f65f1fcd4b82769ca4056096c8850e59a1ea2b36c1c14333570b9fb1a255e70d65d65df48d480193f8f8f2ca69a9f55882593f706f7b6e93b1"}, {0x88, 0x1, 0x300, 0xf5, 0x3, "6bf71abe8a09549fa9c6d149975ee57af4fec505b5cc1e2ba3fa4b08d4ba29e2d74185bb06a77ba10616dfa72ced87d4782c9b42ee651b7e772d8d3a1d31113080d8431aab871768ffcd34bc3aaae6b952a2759255458b59f010508cdaebde228051f605e7515b66bf08bdca60110f8b448d227167c6b0fe"}], 0x458}, {&(0x7f000065c000)=[{0x58, 0x4, 0x100, 0x401, 0x2, "688f3fa092c26e23438926eb30fa2fdba24c57a935d3c5c8993c53a5e8f49fdc7172084de6668b2a106d6c0a4cad8a44859efd22ee37c2c588896f5c1abee610410e2f63c5"}], 0x58}, {&(0x7f0000fc4000-0x210)=[{0xc4, 0x9, 0x100, 0x100000001, 0x2, "6a2942109cf2367ab0416cd05c45a6b5717337aaef590bde0d215d518a6ca12544a22e74b9e8f9e1c6f0086b52259d52ce9994b1f4c627325885a3be436b9621b88d4209e4065acbe6325bad8f71675cb188e29dd2dc081262af566ae8742e7209c9b39eaec997b59254ed25c2e66d0725e76f9d9687b11605b207569804d96c8f140288e413ccb02acd1b48e153f5f1b2bfd58cb48c1d586e156983dd1c9918467a0f2c8337150e7ccc505e1ac167ef284f9a44"}, {0x50, 0x9, 0x200, 0xfffffffffffffffe, 0x0, "1873f1f58e4f40e529f301a28b05a72f047c728784051cb2e4d03bbc1f1b86e0de33ab699ced122c6433dd3b4451bc6eb22341d69a7bb8da6622521a68"}, {0x90, 0x1, 0x123, 0x7fffffff, 0x0, "78117cf89e187efd57f767dff6c53572cefc74046cb51e224bbac63b024d42056a707e6bf568011baaabab7084bfe7b5886a66b0914370e5c07d2e1d64a0fe724f5b5edf2a4e77f91a5db433e2210e425777a613562fadcdc6ac407151703ed8f0f25f0bbfe5408171775cc490356edf1f10fc7fa6051b9eb9a68bbbb7fc"}, {0x6c, 0x6, 0x608, 0x4, 0x0, "b90adf438d951f200bfe34c5f23cb9be55471fac4d28a2356cef06904f6879e34bbc68f9d9b0e3bf11e482be474e68ffcce06d71c1361ff9e9f3e66b6737c246d298939161400642a382d019dc1b491ef9a6ec8466fdd06ecf6314"}], 0x210}, {&(0x7f0000fc4000-0x4d4)=[{0xc0, 0x5, 0x300, 0xfffffffffffffbff, 0x3, "e8b0b834e9e9eb8d8fadfb6a798c9ca0f0eb19cade05a4a90ec563712ca45079f76cf997f3a378e3aad5292356c0345247789fe131d6d15069792ac0256692f4c8cfe96ed01a6150992aa7712d009234edff9dcaaf87931dae8bd0ecddd17b192064980465e19c4ff30a4e6ee50b5838b9b6e26877120bddd34011f17684fc96127895a03eea70b1bf7233cec49c022db8ceb935b935ce35f90b254ff298c8746e1bba36ad760a4d9215c8e764a105"}, {0x10c, 0x1, 0x900, 0x6, 0x0, "516f6f4f71b4bd2ca0f884462b6135b0f6ae88b9a38a15eb9bb3bcf81bc4e09f41adfd153f5ca05be9fcdf4660525e2c76723ce381bf385df8b3afa443cf1ceaeaede8897858753cfbfbcbca6b20073e37f19d5eddeb8d1895542b6ff5fe2325f607cbaeaf4060c8294c43505f4fba15e47e26fb2781b428fc9298d679020bedc2317a485328ecb82f415fa3f9acf5555484ff939510d2f95fbb3e6ef27e0a4569f83be32e84eb15156bc7b213434a15956905ba8404e709ba4651bc2710c3a83822d8d1792db6897fb096b05e3a8401782826e3aed0302fee8f976ec30f518916ade383312ee892ae3f077100da20eb152f11655b44d0f9d3"}, {0x94, 0x2, 0x0, 0x7, 0x2, "87995766ac9cc5103bf6d016756a106e63b85bb0801a1948bc8a0254e58740e4b258f079a865777dea7e843b93345f689f8faeef1bff1fa8a64b23c06585b72c27648802181e261ad852e3c6986d376a59beba4219326bede8aba9b2d47ed7d481fe01bc62313cd0bbb887690bb4f2e3e39843295e997d49600269e524cc955117"}, {0xac, 0x1, 0x100, 0x7, 0x2, "be9046e1398eb4a995a60e896ee97e22a07ff4ca34ca0a926ff65f33d74187d892b17887976b028c3ab60f2c5ca93367aebd32de9c12f17a583c481953aea2c9972fb43fd5fc43520354eae7f94045ff6a5bd660bd9800f7fc5126e15d6b174fdd74629a1dd9ed1afa85841994f202ab38db48416b25b1da32ac253c6b6dfdef64c1988acdeba833d788d0960f00e51ccfe19786204d8348d1"}, {0xf8, 0x40, 0x20, 0x9, 0x1, "99a5b432b29d82f17d67771390214f93904258f5d07595f3bffddab6e70849206c48c232384d2b640b5242016d7b681ce3963362565e93c27034bafad82612db1169b59da868554ecde0788989b1f8a9c0d33f4d66e304f249caec01f324fccc965eb068f46f93d6ba8c12aba5afbce7cc97ace74bd40c3a36d420392ac92eb865fd2ae28681e8a0bcfdbbd8f6bbbda11f353628832be78fab4fcab41614fc681a6dc262a6d78e82c77013e2cea938a857d8ea7a8e5117f8c91615ceaf160b3d654962c48bef0364f3df294c301c37308fee8ad418f7e9b4f2219afe933674836bcefe0de4"}, {0xd0, 0x0, 0x0, 0x8001, 0x2, "d0164bbd702ef5e35cd5d1e7c45944eeb89c4fe82fe019e3ec91c6fac9b61a8ef76d7cc40382cfb509179267849d4b0761f61c8d16648653ad1884173c5e379d48bc8f1c6703c31b87c324a6e6eb18ea9643461b60ae63604fa4fc5a96a548d207d0f4dd7ccf9488a95a9ef4e394a4d31d102b57d2cd041f193fd41f792548d62cd9ed9474ce2cde109ca492764a816523a88d393790826b679ae970ec6636967965cb39ff261a7173041ea4891a5bf4197cffcc08ff2094f8c06d30f9"}], 0x4d4}], 0x6, &(0x7f0000fc3000)=[@cred={0x18, 0x1, 0x2, r1, r3, r4}, @cred={0x18, 0x1, 0x2, r1, r5, r6}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r9, r10}], 0x88, 0x14}, 0x1) fchmod(r0, 0xc4) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000212000)=0x4) 2018/01/08 08:35:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/9, &(0x7f0000002000-0x4)=0x9) r1 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) write(r1, &(0x7f0000002000)="0300", 0x22a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x8000) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/08 08:35:46 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00009e1000-0x10)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000000)=""/26, 0x1a}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000950000)='/dev/sequencer\x00', 0x20000, 0x0) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d91000-0x5)='veno\x00', 0x5) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f00007c2000-0xa0)=[{&(0x7f0000ee4000)="f1", 0x1}], 0x1) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) pipe(&(0x7f00002b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000fd6000-0x118)={0x80000001, {{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]}, {{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]}}, 0x118) sendto$inet6(r0, &(0x7f0000fd5000)='\x00', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000035a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x7fff) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000fd8000)=0x0) timerfd_settime(r1, 0x1, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000341000)={{0x0, 0x0}, {0x0, 0x0}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000fd9000)=""/1792, 0x700) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004ea000)={0x0, 0x77, "e4cf5fee1051f7b186d4c1ec76a91d8fe7c8843e30fa52410516d4b7277f5909b23888d6b6048836edddde0119bf705b8dadb45fa28af0dcd07cd53d2f7605d5e977a006ed226b5e0502ddf513a793b6b2d4a5fc70a929e35310745bbbd5524b270a2f3304d60e55986bae1c35409ef3ab912e68f6b962"}, &(0x7f0000fda000)=0x7f) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fdb000-0x6)={r2, 0xfffffffffffffffc}, 0x6) getdents(r1, &(0x7f0000fd8000-0xe6)=""/230, 0xe6) getdents(r1, &(0x7f0000d06000)=""/75, 0x4b) 2018/01/08 08:35:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x105) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9}) socket(0x0, 0x0, 0x0) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c81000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000927000)='attr/current\x00') setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cc1000-0x4)=0x5, 0x4) ftruncate(r1, 0x0) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80e, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000052b000)=0x91a, 0x4) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/08 08:35:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x10012, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000014b000)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) r2 = getpgid(0x0) ptrace(0x19, r2) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c86000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f00002e1000-0x2c)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b9, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000eb6000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000eb7000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000001, 0x9, 0x4, 0x40}, &(0x7f00000f0000-0x4)=0xa0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eb7000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x7fffffff, 0x4, 0x90}, &(0x7f0000c5a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000bf000-0x18)={0x0, 0x4, 0x0, 0x7, 0x5}, &(0x7f0000516000)=0x18) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000eb6000)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x3f, 0x8001, 0x7}, &(0x7f0000eb6000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000268000)={0x0, 0x7}, &(0x7f0000a7c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001b5000)={0x401, 0x7, 0x8, 0x9, 0x2b, 0x5a0c, 0x2c2, 0x2, 0x0}, &(0x7f0000d26000-0x4)=0x20) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000eb6000)={0x0, 0xfffffffffffffc00}, &(0x7f0000eb6000)=0x8) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000eb7000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb7000-0x4)=0x2c) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000350000)={0x0, 0x18, 0x30}, &(0x7f0000eb6000)=0xc) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001c8000)={0x0, 0x7fffffff}, &(0x7f0000eb7000-0x4)=0x8) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000eb7000-0x4)=@assoc_id=0x0, &(0x7f0000088000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000879000-0xc)={0x0, 0x2c, &(0x7f0000db9000)=[@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000638000)=0xc) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000012c000-0x108)={0x0, @in6={{0xa, 0x1, 0x18, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0xe7e2, 0x8, 0x8001, 0x38, 0x100000001, 0x4, 0x6, 0x6, 0x10000, 0x6, 0xcc, 0x8, 0x8, 0x6]}, &(0x7f0000eb7000-0x4)=0x108) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eb7000-0x8)={0x0, 0x3, 0x100}, &(0x7f0000e68000-0x4)=0x8) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000eb6000)=[{&(0x7f00003b6000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e6000)=[{&(0x7f0000eb7000-0xa3)="4da7c76ac2b6c5621e12c848ecf2764c5cb60a65d27e1ee34121a7d398f155ab4bd9f3dcefe2d2b18a899920fba882e0a2cf5af5a8f6843efde69363dbdf0ef549641f4a083b1824fa1bd4d3cf373157bb62c5f54b2c0e64e9139caf8bd2c94748a98abac235dac06d1f1b610dbf160874e3d6828cc9546208aa095145c8c3cdf1d6303b5861a79d58e176444ee5024f8372fdf4518be75f5078ed14f07292dea22e75", 0xa3}, {&(0x7f0000eb7000-0x20)="a8f34f9570376acc1a085f34c8eb08638a40852eb2117ab8ddcfdb2402f5e25a", 0x20}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000eb6000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e3000-0x48)=[{&(0x7f0000eb7000-0x55)="b3b353a5fb3b74c3220dd77beb2775199da29007145aaed9096a9f840f8bcd7c7797d8b3e41539b8739b9dc2d45bcde4c43ba2d631a8161c92b9ee2fbe5c078ba6055175322a6fff1f3bd573b278bdba66128dcb83", 0x55}, {&(0x7f0000eb6000+0xa99)="7f5c269fdcce0ac0fb95d6c345f6270cc9b3e75f1a30662d7508304ca9b014289ad5e0bdcea0dfa865bf7ef08c1bff7bb02e4679d327e94d8fac46cb3ef3cb3962606fe073d455d450eb069636546a8e595a5d14b6bbe594e52fd0c30c1caa82c2bf9353a42146dd9ea57bc93682161edbec647a8ef3a5b00223a2a557bbeafd5e386076a3db2abc51b8bd17d10df52f2c4bb81e0eca5533eca3cf2e7e6d6ae3a1074ba2cfed9066e3b079e5451b7b065631bd7ffd02b0323dfacc00bfdb8b797a270ac51fafe8fdb585629cc6eb5de5aa5edcead0e38547184c9405c2951edc2e57209725becc4191177a48036044", 0xef}, {&(0x7f0000eb6000)="6632302301e450e83fe4b90134a8f85238e7072512c9f9d874c85aca64dad98315d25439ddfe396af2396e6d6689c8fecc171e1956d7131473cbeefcf3f286168cd11fb21b34fbf1ed7e9a946f6720a7bfdba23bf820bf1be2ad0c14eaf97a93d0fd56318ed6f12bfd6113975844a81a96c4a3da7834e35624e59be7baae2877f07e0ff660dd8f2cce422c3fd577173d7e7779496b4c2f117d1fd71fa5809104e9e9d35a2da0ed5399bf838f536227600f", 0xb1}, {&(0x7f000016c000)="a55fb9c6cb8b3f5f2c19133b75693234ebe3396d07eeb682356d11f222c51b9dfa76974aa8169bd0fd15b4201f6782a06bfcfab349ee0de81d70fe9596c1d12a64e0e79814bf880249d7622b0d06f8e5868b5b1dce02adf639ee1c64b9d72c5f76a873f61760a428a9c195f5c9ef1b7fc0a30343134c69563156501aed86394e16b6ad058ffc43c9336d8d396eee50c16cf4a5cd", 0x94}, {&(0x7f0000eb6000)="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", 0xfa}, {&(0x7f00001dc000-0xcbf)="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{&(0x7f0000eb6000)="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0x1000}, {&(0x7f0000b6a000-0xba)="07cbccdec5775ade08e894307e7287c01daca4be31722a20c4d876e489bb22baf2481bb39ef7b97b2c1152bfd77d3f5fb6d9247f1155fa183578eb89e0a6deb33fcd3f926bb2f4c6edf03550aa2a6e8d93b23195c45a4ebe8a0680f88641dd70dd852013cd158f07ed1c2137e8b0d561737daf32874177665087dff17fd5537a394faa74bc6a39ead0c61c698f5b7799813370054aac4e406e314ac17cad8164349ee8ce55fcc4902504d678ab1378e30f5344dcbc9a95c1acf0", 0xba}], 0x9, &(0x7f0000eb6000)=[@sndrcv={0x2c, 0x84, 0x1, {0x50, 0x0, 0x800e, 0x7, 0x2, 0x20, 0x200, 0x1, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xd52, 0x2, 0x20, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xd4, 0x3, 0x5, 0x4, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x10001, 0x5, 0x0, 0x1, 0x1000, 0x152, 0x9, 0x5, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0x40000000000, 0x4, 0x7, 0x6, 0x0, 0x4, 0xc, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x4a11f17a, 0x7, 0x2, 0xff, 0x81, 0x1, 0x81, 0x6, r6}}, @init={0x14, 0x84, 0x0, {0x2, 0x0, 0x0, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8c6, 0x2, 0x5, 0x3, 0x401, 0x3, 0x8, 0x5c, r7}}], 0x160, 0x10}, {&(0x7f0000eb6000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb7000-0x10)=[{&(0x7f0000c4f000)="279c28d30a8e1890059f6f8e160f6f1cb54c27f8", 0x14}, {&(0x7f0000eb7000-0xea)="ee53a3e0561247c7d5fd5e3d1cd37b81c695f2f7a8543dc97f041959ae321601a3c216f502b9878fde116cdeb50463362a27026fef7e4bd90ba4da817ae47db528cfe23d6f4b92161d89bc3e25b0f8ddd61a4f9a082a2c344a84b166d77922f65aedcdbadd1e8e110d548b5a9be224a06b8f830feeb36545541079f29d0dac2a8553dd16df05fb1c61a89682230553ac60ef17cb742ead2b3358763d865041a3459e00ba899b882543175c1f54a1124c072969f39fa348e1b5cd4aaf4f449cd2144281556edc1aac64dfb6dfe1561bbc0eff82b1e7f2680047f8fb8ddb2fd5fa80f56c779964200e4fd6", 0xea}], 0x2, &(0x7f0000eb7000-0xdc)=[@init={0x14, 0x84, 0x0, {0x8, 0x0, 0x7fff, 0x7fffffff}}, @init={0x14, 0x84, 0x0, {0x800, 0x9, 0x9, 0x7fffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8006, 0x8, 0x5, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x800, 0x4, 0xfab, 0xe06, 0x2, 0x6, 0x200, r9}}, @init={0x14, 0x84, 0x0, {0x7b79, 0xfff, 0x6, 0x80}}], 0xdc, 0x4000081}, {&(0x7f0000203000)=@in6={0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f00005b1000-0x18)=[{&(0x7f0000eb6000)="dce98be1ce4b5f979ef8cfcda25a5faf0a7b6b123dae9d1ae80d49348077d566035d697d81a12f09fdab8c015fb56fd0101248ba833bb24e71d9c2df80d4dc978c", 0x41}, {&(0x7f00006ab000)="f963178a6e23c4a8a6ce283d8e4038601afc51e2fda6138450fe825f12d1a5e044b12484888f4bccf9cd673064bec14a73657588d4c6beef55f42189b6e8302eec5d6fc074", 0x45}, {&(0x7f0000eb6000)="d3ed48df5d908ff97fd6a8c47d73bc2ecc74ecc3b1314be9ab50d40424bdaab1b117fd2da289374453195c7ad8fbf5f905c6e45db1e71208aec2d4543496547e5d43ed72120b6ef7713852dd01c139c57ca4b62d81683968489a77e6818e677b3fd90da64475e5b324be6e00a2493882f3642843fe1b3de85dbbc04ad3cd48bac9cd", 0x82}], 0x3, &(0x7f0000eb7000-0xdc)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x2e, 0x200, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x24b, 0x4, 0x200, 0x401, 0x80, 0x5, 0x5, 0x101, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x208, 0x2, 0xffffffffffff0000, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x76b9, 0x200, 0x5, 0xa0000000, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0xfffffffffffffff8, 0x1, 0x5, 0x81, 0xef, 0x9, 0x10001, r14}}], 0xdc, 0x8000}], 0x4, 0x4000000) clock_nanosleep(0x8, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dbc000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() fchdir(r0) r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000ac7000-0x8)=0x8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000397000)=""/79, 0x4f) getresgid(&(0x7f0000dc3000-0x4)=0x0, &(0x7f0000dc3000-0x4)=0x0, &(0x7f0000dc3000-0x4)=0x0) tgkill(r1, r2, 0x1) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000dc3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000522000-0x4)=0xe8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc3000-0x11)='/dev/vga_arbiter\x00', 0x4800, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000c4000-0x90)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/08 08:35:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004ae000)=@common=""/16, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x1, 0xfffffffffffffffc, 0x98) connect$netlink(r2, &(0x7f0000ff3000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x3)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r1, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 08:35:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000715000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000001000-0x4)=[r0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x10000000005, 0x0}) ppoll(&(0x7f0000760000-0x28)=[{r1, 0x0, 0x0}, {r2, 0xb, 0x0}], 0x2, &(0x7f0000399000)={0x77359400, 0x0}, &(0x7f0000b41000)={0x0}, 0x8) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00003bc000)={0xfffffffffffffff9, 0x9, 0xffffffff}) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000add000-0x8)='./file0\x00', 0x0) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007d6000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x200000000, 0x4, 0x5, 0x6, 0x0, 0x80000001, 0xffffffff80000001, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000010f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00002a8000)={0x0, 0x43}, &(0x7f000041f000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a2b000-0x8)={r2, 0x3}, &(0x7f00000af000-0x1)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00006a3000-0x18)=@get={0x1, &(0x7f00002be000-0xbd)=""/189, 0x5}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f00008f1000)=0x0, 0x9211e4561348f2cc) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000d5d000)={0x0, 0x4, 0x1000, 0x0, r4}) getsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f0000a4e000-0x4)=0x0, &(0x7f000048c000)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e3d000-0x6)='rxrpc\x00', &(0x7f0000c16000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b15000-0x15)='trusted^)bdevppp0em1\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00008e0000)='keyring\x00', &(0x7f00003e3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$search(0xa, r1, &(0x7f00003bc000-0x8)='rxrpc_s\x00', &(0x7f0000f65000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clock_nanosleep(0x4, 0x1, &(0x7f000053c000-0x8)={0x0, 0x0}, &(0x7f0000076000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000aea000)={0x9, 0xb, 0x7, 0xffff, "27ac18ff10a534288f72b33a9c1aa5f75ecbf6e52d6641036fa28943b86d0217"}) mlockall(0x4) 2018/01/08 08:35:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000376000-0x2)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f000018d000-0x7)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006c9000-0x8)='./file0\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) mknodat(r0, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000d3a000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfe000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f0000d57000-0x83)=""/131, 0x83, 0x0, 0x0) close(r0) r2 = fanotify_init(0x2, 0x8000) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x181) setsockopt$inet6_int(r4, 0x29, 0xff, &(0x7f0000ead000)=0x1ff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000009000-0x24)={0x90f0, 0x0, 0x2a, 0x3, 0x20, 0x20, 0x3, 0x2422, 0x2, 0x2, 0x3, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x6b) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 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)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f000000b000)=@req={0x400, 0x4, 0x800, 0x7}, 0x10) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006000-0x30)={0x8, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000000)=""}) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000fe7000)={@common='sit0\x00', @ifru_data=&(0x7f0000fe8000)="1900000000000000faffffff00f67e000000002300001e0000080005002f87e6"}) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) socket(0x2000000011, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) 2018/01/08 08:35:46 executing program 0: mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000434000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00004ec000)='./file0\x00', 0x11) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00004ed000-0x1c)=@req3={0xfe000, 0x8, 0x3000000000000000, 0xffffffffffffffe1, 0x2, 0x101, 0x1}, 0x1c) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000165000)='./file0\x00', 0x40, 0xa0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000093c000-0x4c)={0x991, 0xf50a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r1, &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000026c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000022c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004ef000)=0x101, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/08 08:35:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000091000-0xd)='/dev/net/tun\x00', 0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00006d7000)=""/83) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d89000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_buf(r3, 0x0, 0x3d, &(0x7f0000b59000)="5fa0ddabe9796da398d316c6206402b65891ffd81137147f05687120382c2b6f325109f0f746add4f3290bf5116ca5e02cb5636283d8de9ecc710fd18f9ddcdb0cfc82e6c76ba526f43c1c8e4707432e09bfb807cec479a83daeb7e326927d4b44650147907e9d95c5c086a5d5a49222495f88e1d78bc83bb6cadde763e6c642ff34da3502bfefb751d394e2f31b45053b099baa6a08565ec5bd302ccced8c1cad0b5155b010bd3dfb3edafce99711e96080eaa113b11e4e95214cc992463182c57c4fbf3b9c05418239b6b0798c6e32b85a62c4269c685419916439b520", 0xde) ptrace(0x4207, r2) tkill(r2, 0x12) [ 37.315801] binder: 4772:4773 ERROR: BC_REGISTER_LOOPER called without request [ 37.340672] binder_alloc: 4772: binder_alloc_buf size 13622315181289264 failed, no address space [ 37.362621] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 37.374110] binder: 4772:4789 got reply transaction with no transaction stack [ 37.382688] binder: 4787:4792 ioctl c018620b 20433fe8 returned -14 [ 37.394491] binder: 4772:4783 transaction failed 29201/-28, size 13622315181289262-0 line 3128 [ 37.395271] binder: 4772:4789 transaction failed 29201/-71, size 24-8 line 2921 [ 37.405863] binder: 4787:4792 ioctl c018620b 20433fe8 returned -14 [ 37.408392] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.413175] binder: 4772:4789 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 37.446686] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.460554] binder: 4772:4783 ERROR: BC_REGISTER_LOOPER called without request [ 37.469578] binder_alloc: 4772: binder_alloc_buf size 13622315181289264 failed, no address space [ 37.478711] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 37.479714] binder: 4772:4783 got reply transaction with no transaction stack [ 37.479720] binder: 4772:4783 transaction failed 29201/-71, size 24-8 line 2921 [ 37.503098] binder: 4772:4773 transaction failed 29201/-28, size 13622315181289262-0 line 3128 2018/01/08 08:35:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d9b000-0x2)="ff00", 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c53000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f000067c000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000993000)={0x0, 0x0, 0x0}, &(0x7f0000cd6000)=0xc) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e4000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00004b1000-0x8)='net/llc\x00') ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000d7a000-0x18)={0x200, 0x1015, 0x1b78, 0x2, 0x10, 0x7}) faccessat(r2, &(0x7f0000fe2000)='./file0\x00', 0x80, 0x202) r3 = socket(0x10, 0x80f, 0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000dd8000-0x4)={0x401}, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007ee000)=0x0) syz_open_procfs(r4, &(0x7f0000864000)='attr/prev\x00') write(r3, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000008100000001000000091019ffff00f132050021006e20", 0x26) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000035e000-0x4)=0x0, &(0x7f00004c4000)=0x4) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00006ab000-0x4)=0x0) 2018/01/08 08:35:46 executing program 0: fanotify_init(0x28, 0x2) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000015000-0x5)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000015000-0x4)=0x8) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000005000-0x4)=0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000016000-0xe0)={0x0, 0x0, 0x0, 0x4, 0x5000, 0x0, 0x1f, 0xe, 0x1, "29ef8613c1d6fefa3eb6b473ba4a401c0c697d3294f0a1a9051271a5ec3a8be6ce8c49abba81781936348a2951c2f830716a5b1a73ffb17c735deec94cea21c7", "445da8aa88a388f5a847c54593cde1e776941e19f2d7f92ea02cf606301a9596f62d4ff2733e6aaa96e2e5530d85b9da090e6a4a7076a2f081729040a17b0406", "f0f8966f0dfdb02ff6f5b7b3691753337cbb6eaec315106cc29785b902254540", [0xfff, 0x200]}) 2018/01/08 08:35:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10000000010e, 0xa, &(0x7f0000002000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000792000-0xc)={0x4, [0x8, 0x2, 0x8, 0x400]}, 0xc) 2018/01/08 08:35:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x0, 0x4, 0x6, 0x0}, &(0x7f00006da000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0xffffffff, 0x5}, 0x8) r3 = dup2(r0, r0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getsockname$ax25(r3, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x5) fstatfs(r0, &(0x7f0000dc1000-0x25)=""/37) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dc3000-0x48)=[@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x34}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r1 = syz_open_dev$mice(&(0x7f00005e4000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000062000-0x4c)={0x1, 0x7fffffff, 0xf1af, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000128000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f00007ed000)="5a413f9b422d0288bb6a550cd7d12e74f03886a6dc0c36d5fcd76996cf6da74f0bd5b00451c98b0bb63032df2ff399e63bd19c197ca7991a454037b88a6a844a555872583880662bd8a453cc5174b18e4b4950d1774254b628afa6522941fa4c9952efabb4f192d90784767d8c60e747f54474e436824df62a3785ef15d1a73266e9d01d37db286e09e7664fc3bf04063acc12ca518d91b95d7aa9a608db81c754f34b6a31eda0528c294796a3b04c8d9aefbae8e101637b3a3e81e14bf6850101db4e061e635ec6e800a86bacc5f9ddd340739a7e3364f6f66a98", 0xdb) r4 = dup(r3) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000dc4000)="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") r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dc4000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bbb000)={0x0, 0x1f, 0x4, 0x5, 0x76f, 0xa8e, 0x4, 0x7, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd2, 0x4, 0xd20d, 0xffffffff, 0xffffffffffffff01}}, &(0x7f000009a000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007f0000)={0x8000, 0xfffffffffffffffa, 0x80800a, 0x10000008, 0xfffffffffffffffc, 0x9ca6, 0x0, 0x5, r6}, 0x303) 2018/01/08 08:35:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001c8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002fc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)='net/sockstat\x00') lseek(r0, 0x0, 0x1) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) socket$unix(0x1, 0x5, 0x0) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d5e000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1260, &(0x7f0000bc9000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ae6000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a15000-0x10)=[{0x0, 0xb3a}, {0x3, 0x1}], 0x2) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x1, &(0x7f0000000000)={0xfffffffffffffffe, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsync(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000000b000)=0xffffffffffffff0b, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x5b, "04d456745651338dc281213eeea2c826510631311725b396cc81b44858572a84aa4e6e4a79dd94f6cb6fcd02ab64335622dd244e5ca95a7edfdf4a1ccabf42a9621142037ad81f101e94b095e718323e8ff0f36d67b3751b585364"}, &(0x7f0000005000-0x4)=0x63) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000a000)={0x1f, 0x4cb, 0x8000, 0x2, 0x653, 0x0, 0x81, 0x57d, r3}, 0x20) connect$unix(r1, &(0x7f000001d000-0x3)=@file={0x1, '5'}, 0x3) [ 37.563825] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.569981] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) writev(r0, &(0x7f000045b000)=[{&(0x7f0000e9a000)="390000001100090469000000800000000700004001000000450001070000001419001a0004000200070000000033000300000000000000e400", 0x39}], 0x1) 2018/01/08 08:35:46 executing program 6: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000044000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000be9000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ee2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0xfffffffffffffff7, 0x100, 0x1ff, 0x2, r2}) r3 = dup(r0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f000002a000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r4) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009e4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) epoll_wait(r5, &(0x7f000062a000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000287000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000ae9000)={0x0, 0x0, 0x7, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013f000-0x4)=0x0) 2018/01/08 08:35:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000caa000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e72000-0x8)={0x40, 0x40000ffffffff, 0x7, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000923000-0x8)={0x0, 0x1}, &(0x7f0000563000+0x59)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004d0000)={r1, 0x6, 0x80000000, 0x5, 0x3, 0xffff}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00006fb000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1e1e1e1e1e1e635, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x49fa) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00001a8000-0x8)=@fragment={0x3a, 0x0, 0x3ff, 0x7, 0x0, 0x2, 0x1}, 0x8) pipe2(&(0x7f0000f0d000-0x8)={0x0, 0x0}, 0x80000) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e5f000)=0x0) fstat(r0, &(0x7f000059d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006b000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000-0xc)='/dev/rfkill\x00', 0x8000080040, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00002f6000-0x24)={0xca, 0x4c008884, 0x8438, 0x400, 0x80000000, 0x8001, 0x3, 0x1, 0x8000, 0x20, 0x20, 0x200}) syz_open_procfs(r2, &(0x7f000027d000)='ns/ipc\x00') getresgid(&(0x7f00008b9000-0x4)=0x0, &(0x7f00001fd000)=0x0, &(0x7f0000858000-0x4)=0x0) lstat(&(0x7f0000f24000)='./bus\x00', &(0x7f0000cff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r3, r4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a9000)={0x0, 0x0}) ftruncate(r0, 0x7fff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/ptmx\x00', 0x40002, 0x0) sendfile(r5, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) splice(r5, &(0x7f000043c000)=0x0, r5, &(0x7f0000583000-0x8)=0x0, 0x1, 0xa) poll(&(0x7f0000afa000)=[{r5, 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00008e1000-0x10)={0x1, 0x0, 0x10001, 0x6}) fchmod(r0, 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000cbb000-0x10)={0x8d, r6, 0x1, 0x9}) 2018/01/08 08:35:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fremovexattr(r0, &(0x7f0000067000-0xc)=@known='trusted.syz\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f0000d64000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009ed000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000634000-0x28)={@common='irlan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:46 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x3a4, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x10, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x401, 0x0}], 0x7, 0x1c8) sendto(r0, &(0x7f0000001000-0xf4)="cac3639be94b25d8fb342edd4834f11f0adb52421fbc188d263e0a690696fe0cea3e42ff295ce4f9e69ac91360c2b85da1e4dc93cd1c9374d762a1a981ce0e1b208342ca533b8068f960afb1995004dc4dfeaeef80981afedec5f711cc4a51841dc9791be45fd459971d99e7669de1c570241d8730be313f00be8c0bde8f6d2537d7e4a63711c2a26d805e60f6573a4e538ef49d1176a917b13ff1d27fca2e84df2ba922e8e19fce2555e8d443f900d3409e2603c08527687be65ab00b54b39fcb1eb7175899a28cb9ef0945cce5f29b5994cb4f3a2eb8cad77c8701ffae752dc26e15f61f957cd5c26a1e842a21080173a83a5e", 0xf4, 0x1, 0x0, 0x0) r1 = accept4$packet(r0, 0x0, &(0x7f0000e42000)=0xfffffffffffffd59, 0x7849a3962d01d3d0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x800}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x6, 0x851, 0x7, 0x1, 0x800}, 0x14) dup2(r1, r1) read(r0, &(0x7f0000000000)=""/132, 0x84) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000b9000-0x12)={@generic="e7a1b4d231dfd187e389b61c35e5be34", 0x0}) fcntl$notify(r1, 0x402, 0x20) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003fc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00002dc000-0x4)=0x406, 0x4) write(r1, &(0x7f0000001000-0x2)="05", 0x1) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000346000-0x20)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) fcntl$dupfd(r0, 0x406, r1) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000b3000)={@common='tunl0\x00', @ifru_addrs=@ax25={0x3, {"581b27922410f8"}, 0x0}}) pipe(&(0x7f0000525000)={0x0, 0x0}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000028b000-0x1c)=@req3={0xfffffffffffff54e, 0x9, 0xbf0c, 0x40, 0x5, 0x0, 0x0}, 0x1c) 2018/01/08 08:35:46 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce1000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000816000-0xfc)=""/252) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000582000-0x30)={0x81, 0x0, 0x80000001, 0x1, 0x40, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000021000-0x34)={0x1, 0x8, [@random="90f0d627d8e8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3ce9e015b8c5"]}) r2 = syz_open_dev$sndseq(&(0x7f0000017000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000021000)=0x0, &(0x7f0000007000)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000001b000)={0xfffffffffffff001, 0x0, 0x0, 0x9}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000022000)={r3, 0x1}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000022000-0x4)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000023000)=0x0, &(0x7f0000023000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000001f000-0x4c)={0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20002, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x20a, 0xfffffffffffffe01, 0x63fb, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x3a)={r1, 0x7, 0x32, "bfeea0f8e01b2808eed7672549ba128f3c0837a42b53739e9b181ced64369f07cacf68ae6b00f11caa4754526df53e92f4f6"}, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xd248, 0x40, 0x1ab5, 0x84}, &(0x7f00008f3000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000097c000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000346000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00006bd000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x80800) r1 = memfd_create(&(0x7f0000001000)='=#%]wlan0\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000003000-0x8c)={0x3, 0x9, 0x100000001, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r0, &(0x7f00006bf000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/08 08:35:46 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000017000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000017000)="fb66b2b2941115f87dea0fd29571422270572782c1b2fc9d128a4461c5b5b855db251bd98442506a195342df305500a8467f88a3984a868d266e36d09cd8c3427736d7840ab5e89c014e1ae64dde", 0x4e, 0x0, &(0x7f0000017000)=@l2={0x1f, 0x100000000, {0x2, 0x3, 0xffff, 0x0, 0x0, 0x5}, 0x100, 0x92c5}, 0xe) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r0, &(0x7f000069e000)=[{&(0x7f0000100000)=""/0, 0x0}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/08 08:35:46 executing program 0: mmap(&(0x7f0000001000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000a4a000)=[{&(0x7f0000a49000)="580000001400192300bb4b80040d8c560a06000000000410489643c218fe58a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000000000100ec6b0f536e", 0x58}], 0x1) socketpair(0x0, 0x80007, 0x400, &(0x7f0000d6b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 2018/01/08 08:35:46 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00001d5000-0x8)={0x0, 0x0}) capset(&(0x7f0000ff7000-0x8)={0x19980330, r2}, &(0x7f0000cc0000)={0x6, 0x5, 0x0, 0xfff, 0x746d, 0x3}) ioctl$KDENABIO(r1, 0x4b36) getsockname$ax25(r1, &(0x7f00004de000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000069b000-0x4)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002, 0x1, 0xfffffffffffffffe, 0x0, 0x0}, 0x20) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) accept4$inet(r0, &(0x7f00006b5000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ed000-0x4)=0x10, 0x80000) capset(&(0x7f000006f000-0x8)={0x20071026, 0x0}, &(0x7f0000daa000)={0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x0}) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x9, 0x9, 0x0, 0x0, 0x0}) prctl$intptr(0x1f, 0x2) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40800, 0x8) munlock(&(0x7f0000dd8000/0x4000)=nil, 0x4000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000-0x50)={{0x8, 0x8}, {0x8, 0x2}, 0x4, 0x6, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003b3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) vmsplice(r3, &(0x7f00003ae000-0x40)=[{&(0x7f0000bb2000)="9c", 0x1}], 0x1, 0x0) close(r3) close(r2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e25000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="7a5346f2051789dd17e4436eb6457a29"}) 2018/01/08 08:35:46 executing program 4: r0 = socket$packet(0x11, 0x7, 0x300) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000976000-0xc)={0x80000000, 0x0}) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x40000) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) recvmsg(0xffffffffffffffff, &(0x7f00007be000)={&(0x7f0000c2c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007e5000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000d68000-0x34)=""/52, 0x34, 0x0, &(0x7f0000c58000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/08 08:35:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000288000)=0x0) connect$inet6(r0, &(0x7f00001a8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00005f2000-0x4)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d41000-0x4)=0x1c) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) munlockall() setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x37, &(0x7f000051f000-0x4)=0x0, &(0x7f0000801000-0x4)=0x4) sendto(r0, &(0x7f000002b000-0xd8)="", 0xffffffffffffff17, 0xffffffffffffffff, 0x0, 0x0) 2018/01/08 08:35:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000de1000)='./file0\x00', 0x840, 0x172) listen(r0, 0x3f) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000001e000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000072a000)={0x7, &(0x7f000075d000)=[{0xfffffffffffffe01, 0xc9d, 0x22adea6b, 0x400}, {0x8, 0x5, 0x42, 0x0}, {0x9, 0x800, 0x7, 0x4}, {0x8, 0x0, 0x0, 0x8}, {0x5, 0x1, 0xc8, 0x3f}, {0xfff, 0x3, 0x8000, 0x1}, {0x7, 0x1, 0x4, 0x800}]}, 0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000090b000-0x8)={0x4, &(0x7f0000726000-0x20)=[{0x4, 0x3, 0x7, 0xffff}, {0x10000, 0x100000001, 0x4, 0x20}, {0x2, 0x4, 0xfffffffffffffffe, 0x800}, {0x0, 0x9, 0x100, 0x3}]}, 0x8) 2018/01/08 08:35:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000b83000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000112000-0x8)={0x1, [0x0]}, &(0x7f000062e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000017b000-0x8)={r1, 0x8}, &(0x7f0000aa7000-0x4)=0x8) 2018/01/08 08:35:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/08 08:35:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000df0000/0x8000)=nil, 0x8000, 0x6, 0x12, r0, 0x0) timer_create(0x2, &(0x7f0000fbd000-0x58)={0x0, 0x41, 0x5, @thr={&(0x7f0000e20000-0x18)="f69f7143567a4180b386ccca2d6a05d8790716194a52018f", &(0x7f000022d000)="f135eae170b40f884bb400284ccf11f3a4d2cb7310771a824479812640455d6943a0276000a0df0399ca1fb1e64f6be0ff2f59e6fd310c257c0e8b0a6b6eaa65c98d3ca4f14006ebb52ff5ea167357951992af45c8fcc0b3d36f3d95bd504417c2f8529a02157a3b26fa27f2cb15a7963afe440465564b8db57f6b79ae6fa9187c7adb7d0e99120301830118bed60931d8eeaf7a7ec69e0a11c2c9064e4bf8ac8c7b8961b1ded015096bce57e2b553502b1529fe4fc96c602a2d89f6c8a07cc93c7dafc319f1b923bd2eb1b1d02380c1a270f1d2e8b53e937e6176e84dc5b82d7df4af6f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b84000-0x4)=0x0) timer_gettime(r1, &(0x7f0000539000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 08:35:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000177000-0x10)={0x4, 0x8, 0x5, 0x6, 0x0}, &(0x7f0000523000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009df000-0x8)={r2, 0x6}, &(0x7f000059f000-0x4)=0x8) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f0000ccc000)=@file={0x0, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f00001c4000)=[{&(0x7f0000a31000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000156000)=[{&(0x7f0000e3e000-0x43a)="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", 0x6ff}], 0x1, &(0x7f00008d3000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/08 08:35:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b31000)='ns\x00') fstat(r0, &(0x7f0000160000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000d6d000-0x8)=0x5) recvmsg(r0, &(0x7f0000127000)={&(0x7f0000953000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000721000-0x8)=[{&(0x7f0000eff000-0xce)=""/206, 0xce}], 0x1, &(0x7f000095b000)=""/56, 0x38, 0x2}, 0x0) [ 37.896694] binder: binder_mmap: 4933 20df0000-20df8000 bad vm_flags failed -1 [ 37.914810] device gre0 entered promiscuous mode [ 37.928556] binder: binder_mmap: 4933 20df0000-20df8000 bad vm_flags failed -1 2018/01/08 08:35:47 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ff1000)=[{&(0x7f0000f91000)="3900000012000904890000005a0006f60700004000090001040000000000000019001a000400020000000000000694000300ff00001ee40068", 0x39}], 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) accept4$ipx(r0, &(0x7f00008c7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x10, 0x800) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000ff3000-0x4)=0x0, &(0x7f00001c9000)=0x4) r2 = dup2(r1, r0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000ff4000-0x30)=[{&(0x7f0000f0e000)="7546519a3e2547adaf2c7529067d996bda8ed9161ef62870daa704abf5a218f490d5d2f631e08be0f05d6581eae6f05a6544d8a223546855219ed55bd5e91ee1a6dad7321784246197f646b65a0d4ea011261bca79bb5f9b7618a5b1354a1c8e6204ec79c0ebdc0da7c2c14eb6bdf29da3a7ee465f114a34c07855cc", 0x7c}, {&(0x7f0000c74000)="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", 0xfc}, {&(0x7f0000c86000)="fd0b45da1b6c3c94a2caa7481127d11f107e9dbee111934101395264e096ee3e9f5b3fe4b217294e68f156fd220fc499edc79fc66955de9868bc4c7bdb9913b19adc5a1ae11b104952be5f57f3bcb737e6c03310cc67612365", 0x59}, {&(0x7f000032b000)="1196031be66f61e6c92c6931567bbabe7dbd566fecac96a30f7d2dfc13960cc62172a5c0475f9f8963ef53c1180fd123d3fb85a25e4da8d772ed18fbb65f00067a2c83b54a3d825bc80dda5e842e01b0e1023f9cd6cb683ef48fa46b1d9f17612dc4207797615c9cfb7e0a9cd09b6d28e4112af811dc259601efb46b03501afa8f8466bf66570445bb0d995161a35ec26dc278924e42dfc45a80f89c4459af84b37655a4d036857ad8210101cc3b58839dd5fc205fad303d0b12ef78b3c62ab801a9522702c2207908daf75b47a004f1bd0a0919169f7f2830ceff9e3b728b8514b012adb37bd411179fe71f7a3f", 0xee}, {&(0x7f000015f000)="faeda44fa1946615fc93bb2af083a4b6a20966e34eced6f24b75ef133191a09072e6ce0d152879fa49d751366bb6512dcc6992c33eed14e09aa8f5f4f45da5e973ea82a1748ef2e3ccf66be49209a31087c446954ac154fbd14b53a58ea1974d626b9a3b9c2361fab8193d1b84fbdf94c0f64ba19b69288815480319e36b8387d2fdd14131494cbc37e4eca61a8dc97dc54dfad2b7aa4119e2d7ed98337123f0e84b6ade4cc4208ad86ed91013e275d8271e3c2890d26efb6e52b584f4d1d52ad6d5065f4efac6201750b7aa35e2ddd6a6f659a4cc4815e2e016380f5d8483ea627f9951b7e953be014e2f7fee54316223880052fc75d7", 0xf7}, {&(0x7f0000ff4000-0x50)="30e3869fbe523df790922f85321e989816d83d0d3cd409118c353630bd45a5e3fb1093225460eb78778fcf1044af5685027030fbd05799e63663916a5046fa61fa05a318cc93d3e8a1d756d02d15848e", 0x50}], 0x6, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f0000d3c000-0x8)={0x0, 0x0}) ppoll(&(0x7f000075f000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x0}, 0xcf) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000a8a000-0x50)={{0xff, 0x8000b}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:47 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005e0000)={0x0, 0xff, "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"}, &(0x7f0000000000)=0x107) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d86000)={r1, @in6={{0xa, 0x3, 0xfffffffffffff818, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) geteuid() ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00003a9000-0x70)={0x200000000, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='ifb0\x00', 0x0, 0x0, 0x0}) 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000039f000)=@req={0x0, 0x2, 0x0, 0x0}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006d5000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f6f000-0x4)=0x0) tgkill(r1, r2, 0x3b) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007fb000)=0x0, 0x4) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000031000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000016000+0x7a2)=0xc) syz_open_procfs(r1, &(0x7f000001d000-0x8)='net/arp\x00') r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440000000000127c, &(0x7f000002f000-0x1a)="") 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000e61000)=[{{&(0x7f000011f000)=@nfc={0x27, 0x21f2, 0x8, 0x7}, 0x10, &(0x7f0000968000-0x20)=[{&(0x7f0000ccc000)="5854d0d3b212681802471a02570556d4208bc7cc5e5183bef781718fdb5071b46a42767092b23eb4ee66ea97374965df378607e640d9dba753d3a3b0ef3f26413c287ad17208366f2b49c7dcc163d7caa6de633b015f6b", 0x57}, {&(0x7f0000d8b000)="54f7c12decfb28437987d8a77c64dd0d0b9655de835c478f78e505e2970107ac588f436ff23f86ff6ca3508973068bcac1fdc4ee3af9dd8112a481b0a2bf260ddc78dc8107d5fc013deb7bf656a1b31c7b3fc360d33677740248f1b54116973203bac5d66c023b8ec4bf845ece71f0dbfc2e3942856408c5763d82b5766cda636079d6a27ba2504a26bf486a25957617d783a0b2c329258535d27c0fb42aa0dec13b95f9767ceb68604d47bb2a8e4a22b5fbfa", 0xb3}, {&(0x7f0000691000-0xde)="c310339fe523fa30866771e53cbdc8b0ac740a49c4bc1302941d12aacfb8621eccf3acbf1a8f5c2cb334ad3f8e2cce1a757b84286e271bacbedc4d0a9b6cea0cc6f9cadb0e2a9a52c4bd936afb022eb70e9060f78c508afdd0d6e44836aecac571c1b4a80c5a9a012caaaa94f77957424482713c1104a096dafe9271e63efef537d50f836e71092c734dde889ac6a34a0cda92210776fa866ffcd87b633bdd6d87bf293aaecf6d504a9940eecc4154b0319588d5dd7993bf2015cfc26016148b85f5099d4d60c77c768d209dfb1937b355c6943be0ce853bec1acf525e7d", 0xde}, {&(0x7f000034f000)="c97c97108d9c7ddb732b898fbd0f8f3d7ae1e0d9e7086b6ac3d6d7120db26bde36a489961350d39444a05034b60058749fd38cf389671f87fc48e2f942d44f", 0x3f}], 0x4, &(0x7f0000bba000-0x21c)=[{0x74, 0x11b, 0x0, "fd80048e7c8cc0c3e69d8282b9b53fbedb33a55e6b409d1f2e11cd23292df1581a91b4f6c2cf8d09924f5779fee0654d428a4f8aac1e5d77b076a20ef7f1d14b9189e21aff5f971b2029c40fb5b490d50140ce9a600f71fe6d453bcd354dcb8f4a188466fe"}, {0x8c, 0xff, 0x9, "3129c5768c7e57f56067a59f8cdd78e7a077c34b13d0cc9536771fd6e425ec4e6485c102e615812fd67e7da3d92a897a3a7b5a96d89a4957d67736fa06dc62b4c99cd7275b7e242978d9eee07d99125050fd5011eaa08bd8afc5d0541213e494added86dfe649bd291113950277f86c44c9358f94d66c67139b5cfe079"}, {0xa0, 0x115, 0x1, "09b98a3f759f18ae3910a9e04118fb483684e265ffd711798625fbf6f68179e5ec0e0ba2c710cddc6b3ab84e75ccab4903ad52cef7f11d59b358c9ffce71be737b0114dc13148c00748360ed5a07edcaeb50236f90326b24a406f8d1180ee819d413a04897ec2b61726c220bdb3b856cd56ac94953656788128923b5138795b61036096f3958c4cafa2562795f734151ef19"}, {0x7c, 0x10a, 0xdf, "3ca255144f07728923777bffeae1d66bff01dc4d573f5aedefad059ed658c216213a23a724eaf87eacf48d4b5e8c44ff1305c805e353b288be4dcee4ab903fc991669bd1216084a24ae7d234f963703fef828ae990dc2f5f9a17a3f513e5ea8f723001bb8d0574959e66b524083cb2"}], 0x21c, 0x80}, 0x0}, {{&(0x7f0000c40000-0x10)=@nfc={0x27, 0x2, 0x400, 0x6}, 0x10, &(0x7f0000d74000)=[{&(0x7f0000f5f000)="", 0x0}], 0x1, &(0x7f0000d45000-0x578)=[{0x7c, 0x13f, 0x1df3, "ca7d11e21b7850fc1653b8b650511d7eaa761a0aa3024fc31d099f30429bd0e02cf75589a186fd60959ba9ddbbb022cb51a26a1f4ea0c86a477b228b047c976c7c9258e02d1bd8abd65622c0a28561e838382a183cb0b1030c929ec89f8f4c166bf10bd89bad744f6e9c397134"}, {0x7c, 0x0, 0xfff, "cc0f72dabb9c7a27233d7995e8efdc291522e0cc1ed1f2324bd6440b7d8852bb8b915cbe664bf952149cc6b58423548add6133300899805b876fd321987e2573250403b9c00f59d338c5a01e308f3f80680d795992043c6e9c7ac869eda414dac49634b508c53faa868c487a8cd3de96"}, {0xa8, 0x11, 0x101, "7f0e6e69d3b831f45e83b0b33a00eb20283c506646e17de35139bad5a7e7016b7e4326137a4aa95d71408fc6bd9758b02ab3834367bf663f2313a79aa7f2a67e7a84987c7fda7a88b7e95d7732992d0da5d89d169415917fcfddd273888ad546b1aa2de9496a4ad224d57e98767538adae79290bb9f1d77eefeb0f207e828f9611d16dc5833788714d117d10b8ac9f4b73730c07ebf638e4dda404"}, {0x10, 0x0, 0x5, "64becc"}, {0xdc, 0x102, 0x3, "6a6df6e8c5fcdd8176676ebff98ba1a6e947b992912c337682387b22a3d2026fbe026ee9257401525af81afc49813d637776f3a660bb8bb49e448a82e8632ac626f632a327df8d9c1709bb4dfef85470f40bcc9d70fcd9e04ec33aae2e5bc52995e37ead5855421b843bb30f4e51a4e1330d26dfd876e2387156ad4f740d9c2573bbf58f2b8ad63949c20a97b9f3c09486b838d7b1084b6c863733887b5fdd070d0bea5148d7666d2731d337e3ccfc1dcab325302db1f59184d6a4403e069bb8622afa2a009d22002275f3fd42ed9042"}, {0xcc, 0x102, 0x0, "8abcef4c75d7193897cecd5b1ee1662dfd3449625a17bf99143c764e6718c4e9593b716b73e78c7d1d9149d9bae18dd59b38774383212d0d1a1ffaf4589aa52005b3852bea967a4296bc08002d66a4abfc03fd607cda5370e9b3dfb534e7dc0df673422086fad34c66531cbb839b57d36f36bccebea73544ae48ed2fb93c4b0263020d619abe0af5175f567bd2300ae8e74396359d2fe7c11409f1d35d59fcdb9494864813f2c211c24da747e6f03cca75921cecefd6061317cfd054c2be8c42"}, {0xa0, 0x117, 0x8000, "1ba77c70fb5d157c74be0a7accc5f1d8e40d37ceed25591a196b11aa9546cb3eac4c2740721afb883d7575a9fa9441b13bb0949a9dbaf6d4f430ad8f02b31b682464e1f3f3519ed0134da7d6a6984f8a7567e29068bc97362bd18ce0e7e8a2bbcdc4fb41b99936aa07dab4248d05625433aeed7c31d0a63626d9ebccd68a912f253207bb81a74caf5c4040899fb3b6290cbc"}, {0xf4, 0x11d, 0x40, "53d0cbd5fc8cea6ab7db88b6b12e617980b4e38f11a33a960ee90c3ab2b27123fc980341a852afa9f083ae48b3426309e769380deeea30fd2e66d4afb4f4f691dd07867669380468ae62d29a8e8055f87b7f16b6fcfd45bbf7afe15fd695fd5c00ad72b62f46edf807cbf09f83725c404a0342999041942acc134c955100a4e8335edcaf20337ff9f2e1f4e3069d798d205ac466e5d5f11869ff4be343564b49f5a3552f24732faba539f8fb88ea4ef0a0c3bffa015c89225c250e43ceca22c25833dfad326fbc67588281716bbe47fb0ccb97fa1cc331d50778d624af7a5651769c7dbf8180"}, {0x80, 0x0, 0x100000000, "a8ded5b93f1a7db85e21efccb1ea726f16c1bf616204f33f06eeb3021ebc8352c6b857531a1e344472bc158c4d67d9bd03d6119c2cc3358b6784b25ab866f64ee72f7e833f0eb7aa1ee953f4af46606a63438c7dd89d10b3624db0bcab6838b1640159c2d08c212431fe2a6efdb611c63a27"}, {0xc, 0x129, 0x2, ""}], 0x578, 0x80}, 0x1}], 0x2, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000106000)={&(0x7f000068c000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d33000)=[], 0x0, &(0x7f0000a41000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) [ 38.062134] device gre0 entered promiscuous mode 2018/01/08 08:35:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000cc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setns(0xffffffffffffffff, 0x0) fadvise64(r0, 0x4a, 0xb6, 0x6) 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a9b000)=0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00004c1000)=0x0, 0x4) 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getresuid(&(0x7f0000226000-0x4)=0x0, &(0x7f0000b07000-0x4)=0x0, &(0x7f00003e5000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000259000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffff, 0x3, 0x5, 0xa, 0xa0, 0x20, 0x89, 0x7, r2}, {0x100, 0x8, 0x7, 0x7fff, 0x9fe0, 0x2168, 0x8001, 0x81}, {0x8, 0x8, 0x2, 0x3}, 0x5, 0x8, 0x3, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x32}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0x1, 0xfc83, 0x3800000, 0x9}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000643000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x7ff, [0x53, 0x0, 0x3, 0x7f, 0x2bf8cf96, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000047000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000044000)=""}}], 0x30) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000968000-0x18)={0x3, 0x8000, 0x1, 0x1, 0x3, 0x7f}) 2018/01/08 08:35:47 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x2981, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xfff, 0x10}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x2, 0x8001}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8000000, 0xbb03, 0x0, 0x20}, &(0x7f0000558000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a4a000)=[@in6={0xa, 0x3, 0x21, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, @in6={0xa, 0x2, 0xffffffffffffe3f2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe6}], 0x54) 2018/01/08 08:35:47 executing program 2: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='[\x00', 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000001000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000-0x4)=0x0) 2018/01/08 08:35:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000275000)='oom_score_adj\x00') setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000a39000-0x4)=0x7, 0x4) exit(0x0) write$fuse(r1, &(0x7f00009c3000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/08 08:35:47 executing program 1: r0 = socket$unix(0x1, 0x5, 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) writev(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="f9a786c87a29e53c5ac1085e8129357c9ec6ed10d8b1c3f6b9579778528370658fe3bd4d820ba5434982efa819ab9918109bdef440fe6f1d5bbc52e5200eaf38b4352f1ab4aa5920f47ef92b960454b499e8eaceac8a2523056947ebcf8a68f967c4c103299ffc94756c0eabf2a5a9d20d4e83b8b636485dd17248f645cf04b0f79b505873533e98d2dc524d7cb483b83cd6ed8f16fd93931a8dbd2c04825b215da0cbe47588bc8a7793865ba205b1e63722156b3e74c1", 0xb7}, {&(0x7f0000000000)="151f7ba1b472d6073b639bf9bf71bf5775176512e380b84a7115f45aa7367c3abe17fa9a5eab15923aea229d75a97736650113d164913e0e5cc819915ab2af706af177414808b07bfca7e8b257f8b98081fbee9596bb0bf000e6579851dd8d7eade09425c6ab39", 0x67}, {&(0x7f0000001000)="62c9ff1d37a4a319c5a5b42fae58795c4936624b31f45aaba1bb40172ae4fafbd606ba94648efbb5eb921d3e139382d25029b9b82e5ef8910c444c6a7bd8709a985f5f47a5de18c8b19102b56102c6bab142aa3df2fdc3c1e90e77962f29664d5a", 0x61}, {&(0x7f0000002000-0xc1)="0573e70b3ed792b3f2ec422062e4f3080f3423bd58877bbb49e79feddf8535888cb3e8078bcd5c0731a0a2af55a4583915424bd6f0b0e6729d6c6aa4d64261c9c8f93a666f18193df3117930bed3eb992e4cb748ea6c13eb9d908b72e6fd007f4ef3016913e434e4359ee6599f82f7ab56dc43c11c664e24d119e9936c46c2cea4d0480ca4e589382940e50c3e9eaef87ee2d7d2c64ac019c6360219b461eb7a5e9afefc01fc8ed10f6aede734d0c9a779c8f4804c6245e4ae60e603bbfa7952e9", 0xc1}], 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x480000, 0x0) write$tun(r1, &(0x7f0000000000)=@pi={0x0, 0x8848, @eth={@random="54241c3ece29", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0xffffffff, 0x8}}], {{0x8884, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast1=0xe0000001}}}}}, 0x32) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) r3 = dup3(r0, r2, 0x80000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x10, &(0x7f00006fd000-0x8)={0x2, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000f0c000-0x8)=[0x67, 0x4]) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00007e6000-0xc)={0x2, 0x0, 0x5, 0x5, 0x8, 0x8}) tee(r1, r0, 0x84, 0x1002) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x0, 0x4, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f00008cc000)=0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000005000-0x8)='./file0\x00', 0x10000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000)=0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000005000-0x4)=0x1) 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00008c3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3d) ptrace$setopts(0x4206, r1, 0x8, 0x1) ptrace$setopts(0x4208, r2, 0x0, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000783000-0x8)=0x8) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101400, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/184, &(0x7f00001ae000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e45000)=""/68, &(0x7f000050e000-0x4)=0x44) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000ef000)="d4a14509", 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000816000)=@add_del={0x2, &(0x7f0000bdb000)=@common='gretap0\x00', 0x80}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011d000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mkdir(&(0x7f0000388000)='./file1\x00', 0x3) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000d5d000-0xf9)="4deeb6fce946a8a544b28d5350f6323b875742610776f3aee4ae2ec8aabf093486dcf99959ba34a9f470258f2176f399c77903060cf5d753cfb79d99eaf39fae859b713a5be131d2528c250772f44c5e9dc628c401a3fbeff88c91c4aca6ad0f06b00ad866b7250968b9ab12041bd7186cdd776dd551067a5fc53f443b367f9f090e338b46eabbc9f3a57dd46ba26b3b77ae394a1c6ec5ea894cd5f2abdad57b41934be8902c4f7fcca5d995589e94e48b66ebf6972abe055e4702471fc6a99780768a1b7f6cea85185f2a6d6f9e9b16aa5875dca72e16ace8d820456bb7bd46b6da24ca51e925d6f39d32613af5295b010b77821ff1e8219e", 0xf9) 2018/01/08 08:35:47 executing program 4: r0 = socket(0x18, 0x0, 0x4) unshare(0x4000) getsockname$ipx(r0, &(0x7f0000630000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000016b000)=0x10) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000003000/0x96b000)=nil, 0x96b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x11, 0x20, 0x209, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000932000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x7, 0x5a, 0x0, 0xbeb}, {0x8, 0x100, 0x80000000, 0x8}, {0x9, 0x20, 0x1, 0x6}, {0x7ff, 0x3f, 0x0, 0x399c}]}, 0x8) recvfrom$unix(r1, &(0x7f0000555000-0x99)=""/153, 0x99, 0x1, 0x0, 0x0) 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x240, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000042b000)={{{{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]}, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x80000001, 0x7fffffff, "7b39e4592104f83527f88fd7953ba46c38a75cbda7a329bbea24c120b673552141878df8224f240a34c0457d499ae1eb61739ba8810aed0500026be0bf67eac773e6dac58abee533025fa25d68d376fd"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) pread64(r1, &(0x7f0000097000-0x6f)=""/111, 0x6f, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b1000-0x4)=0x15) 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getresuid(&(0x7f0000226000-0x4)=0x0, &(0x7f0000b07000-0x4)=0x0, &(0x7f00003e5000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000259000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffff, 0x3, 0x5, 0xa, 0xa0, 0x20, 0x89, 0x7, r2}, {0x100, 0x8, 0x7, 0x7fff, 0x9fe0, 0x2168, 0x8001, 0x81}, {0x8, 0x8, 0x2, 0x3}, 0x5, 0x8, 0x3, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x32}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0x1, 0xfc83, 0x3800000, 0x9}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000643000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x7ff, [0x53, 0x0, 0x3, 0x7f, 0x2bf8cf96, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000346000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d6e000-0x15)='/proc/self/net/pfkey\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002d3000-0x4)=0x0, &(0x7f000083e000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000b34000-0x28)=[{&(0x7f0000799000)="296554ef7d6eab36b7437c9030fddf8d0d", 0x11}, {&(0x7f00004da000-0x1000)="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", 0x1000}, {&(0x7f000059f000-0x69)="7b9ba11ca21267539e8473dba9b263ea569bd63e9f78ef876f6f3f8dc64edc70b3f9e01a9dd4837d0032cd890c34bacfd02bb4c32dd5a6f122e1d78edfe1c71e4a77657b7813ad10a04df51630c3b467d08db54e2bc41c1a424e05667a403e609fc8e8db43966f1c70", 0x69}], 0x3, 0x0) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002b8000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dde000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffd20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x6, 0x6, 0x5}, &(0x7f00000ce000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000891000-0x8c)={r1, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b44000)=0x8c) sysinfo(&(0x7f0000655000)=""/87) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a000+0xa8)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000a6b000)=0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000dbf000)=0x0) dup3(r2, r3, 0x0) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0x810000)=nil, 0x810000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x20002) mkdir(&(0x7f00006a3000)='./file0\x00', 0x0) sendfile(r0, r1, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) poll(&(0x7f0000753000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/08 08:35:47 executing program 6: mmap(&(0x7f0000000000/0x793000)=nil, 0x793000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000791000-0xb)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000-0xc)={0x40000014, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000792000-0x48)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000123000-0x8)={0x0}, 0x8) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000794000)={0x0, 0x10, &(0x7f0000795000-0x10)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000078b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000794000-0x8)={r4, 0x81}, &(0x7f0000793000)=0x8) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000675000-0x14)={r5, 0x3, 0x1, 0x8, 0x4, 0x10000}, &(0x7f0000793000)=0x14) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000653000-0x1)=0x0) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = request_key(&(0x7f0000c5c000-0x5)='ceph\x00', &(0x7f00005de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000173000-0x17)='/selinux/validatetrans\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f0000c65000)='id_resolver\x00', &(0x7f0000f05000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) timer_create(0x4483bd2d77807643, &(0x7f0000208000-0x58)={0x0, 0x1, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000996000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000947000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009cb000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000040e000)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000e46000)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$get_security(0x11, r1, &(0x7f0000a9c000)=""/254, 0xfe) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x62240, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004ef000)={0x0, 0x81, "11c708c44ed5fdd2d8bc43ed0e61ac148fa61b8f598fc5f8ebd378fc9a1cc5b692f92582c2e2a38aaa986b988b840781c1cb9c4045bfd5e4f91a335e512eccbb0ef2345c4a5612c41cf0dd99861b9cfaa145651f97f7137f16f440560a3176668fe6e2887863a20b80886c24826d3c8cd2ed8ccd568a4ecdd1b88b7d51ea9d55e3"}, &(0x7f0000f90000-0x4)=0x89) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000555000)={r1, 0x5e0000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003b8000)='attr/prev\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e78000)=0xb) r3 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r3, &(0x7f00002bc000)=0x0, 0x400000ff) creat(&(0x7f0000f11000-0x8)='./file0\x00', 0x8) 2018/01/08 08:35:47 executing program 5: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000561000)='/dev/keychord\x00', 0x400000, 0x0) write$tun(r0, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c42000-0x4)=0xffe) 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007ff000)={0x0, 0x8}, &(0x7f0000001000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x66)={r1, 0x3, 0x5e, "a4a89e5b786b43d4d98ee28ed6d6413886477c0a6ee61e65b6378beee8b32287e7bd6ba69593b6c1b1a9acaa3b405eabe50119d8cadc26193fefd975c0609d8dfcabae8e33d2d48461197e8535acb2ec14ffe658009158969db9f84b168e"}, 0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000050000)=0x75e0d2a2bec80381) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000e8d000+0x9f4)=0xffff, 0x4) 2018/01/08 08:35:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000703000-0x4a)="", &(0x7f0000092000-0x4)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f00000e7000-0xd9)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009bb000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000422000-0x6)={0x1, [0x5]}, &(0x7f00003dc000-0x4)=0x6) exit(0x0) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='vmnet1{keyring.\x00', r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)="") 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000040000009, 0x2, 0xffffffffffffffff) connect$inet(r0, &(0x7f00006ed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005d4000-0x2)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000c8000-0x4)=r1) poll(&(0x7f0000917000)=[{r0, 0x40, 0x0}], 0x1, 0x32) sendmmsg(r0, &(0x7f0000d1c000)=[{{0x0, 0x0, &(0x7f0000b04000)=[], 0x0, &(0x7f0000f10000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/08 08:35:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b5f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x40, 0x2, 0x0, 0x2, 0x80, 0x20, 0x33, 0x78, r1}, {0x40, 0x20, 0x4, 0x1, 0x9, 0xcaec, 0x7, 0x8}, {0x2, 0x40, 0x9, 0xffff}, 0x9, 0x2, 0x2, 0x1, 0x2, 0x0}, {{@in=@multicast1=0xe0000001, 0x1, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x3, 0x7, 0x8, 0x9, 0x0}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) 2018/01/08 08:35:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007c9000)=0x0) r1 = dup2(r0, r0) recvfrom$ipx(r1, &(0x7f000073f000)=""/201, 0xc9, 0x12000, &(0x7f000040f000)={0x4, 0x0, 0x0, "db172f2f824e", 0x0, 0x0}, 0x10) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) write$sndseq(r0, &(0x7f000035b000)=[{0x1000, 0x690, 0x1, 0x1, @tick=0x6, {0x6, 0x2}, {0x8, 0x7}, @raw32={[0x8, 0x10001, 0x5]}}, {0x7, 0x0, 0x0, 0x1, @tick=0x2, {0x5, 0x8}, {0x7fff, 0x8}, @control={0x5, 0xfda1, 0x0}}, {0x101, 0x8, 0x1000, 0x561, @time={0x0, 0x0}, {0x7f, 0x100000000}, {0x8, 0x2df1}, @raw8={"8a1561f9c4470c22e4ab7b5c"}}, {0x79e6ce48, 0xfffffffffffffffd, 0xe886, 0x6, @tick=0x5, {0x4, 0x9}, {0x6, 0x804}, @note={0x7ff, 0x3f32, 0x400, 0x1, 0x0}}], 0x70) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000389000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000d23000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000360000)={0x1a, @time={0x77359400, r3}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fe7000-0x8)='./file0\x00', 0x0, 0x1) r1 = eventfd2(0x8, 0x4000080805) read$eventfd(r1, &(0x7f0000f00000-0x8)=0x0, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fe7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000c26000-0x8)='./file0\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fe7000-0xc)={r2, 0x80000, r4}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") statfs(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000fe8000-0xdc)=""/220) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00007c9000)='./file0\x00', &(0x7f0000038000)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) renameat2(r4, &(0x7f0000922000-0x1)='.', r3, &(0x7f0000fe8000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x442, 0x362, 0x0, 0x0, 0x1f, 0x0, "2a19fc026474f5cb494df3615cde41682825cdecfca37b1b1c413780341a1ae28a74ace1ebe4b7bdfdd7aa8513a89d77b9c3ad040d1ad708a7922875d4325f59", "6b2124306f87b238a8c99e602c97b0eb025670895ef868d1741842fbe67d311a72f8e587b7082125645d58b6909d4649e8411b1fa488daedd597870e32b637f7", "5aed00b264d383f97b7e78a1bab4fed7feb0596f052ed52964523c4c69a4b4f6", [0x7, 0xfffffffffffffffa]}) getpeername$ipx(r4, &(0x7f0000e46000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000819000-0x4)=0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000abe000)={0x5, 0x1, 0x401}) mount(&(0x7f00007cd000-0x8)='./file0\x00', &(0x7f0000e31000-0x1)='.', &(0x7f0000cee000-0x6)='ramfs\x00', 0x1, &(0x7f000090e000)="") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000-0x8)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 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) 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) recvmmsg(r0, &(0x7f0000964000)=[{{&(0x7f000076b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000023d000)=[{&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f00001c5000)=""/83, 0x53}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x68)=""/104, 0x68}], 0x7, &(0x7f0000001000-0x29)=""/41, 0x29, 0x2}, 0xcf}, {{&(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x28)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ebd000-0x90)=""/144, 0x90}, {&(0x7f0000272000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x5, &(0x7f0000001000-0x45)=""/69, 0x45, 0x20}, 0xbac}, {{&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e22000)=[{&(0x7f0000277000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/59, 0x3b}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0xffffffffaac93a43}, 0x5}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000564000-0x30)=[{&(0x7f0000432000-0x62)=""/98, 0x62}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000c69000)=""/60, 0x3c}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f000074d000)=""/4096, 0x1000}], 0x6, &(0x7f0000374000)=""/4096, 0x1000, 0x100000000}, 0x101}], 0x4, 0x12000, &(0x7f0000000000)={0x0, 0x0}) symlinkat(&(0x7f0000fcd000-0x8)='./file0\x00', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r0, &(0x7f00000f9000)='./file1\x00', 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000715000)={0x0, 0x0, 0x0}, &(0x7f0000030000)=0xc) stat(&(0x7f00000bb000)='./file0\x00', &(0x7f00005d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c5d000-0x14)='./file0/file1/file0\x00', &(0x7f000097c000)='./file0\x00', 0xa000, r1, r2, 0x2, 0xe183, 0x8008) 2018/01/08 08:35:47 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 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)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCCONS(r2, 0x541d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x401) openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x90080, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000001000-0x104)=[], 0x61, 0x0, &(0x7f0000001000-0x6b)="1ec44dba5a45b6eb50364068faa2c890ad6efea9f56df7bef969d7c3b36c46e0e9b25bd6c407e202d3154b8628308fa740b2ebb1623558c7a9f7fbd3d34f9d6dbe18064080ef993abb602f8e9b7113a31db319930ea8a356fe45b233ee524a5a80"}) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ee5000-0x2)=0x0) writev(r0, &(0x7f0000bae000)=[{&(0x7f0000138000)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006ae000)={0x0, 0x0}) 2018/01/08 08:35:47 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x44c, 0x6, 0x3, 0x400, 0xd57, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x6, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) getrandom(&(0x7f00006f3000-0xa2)=""/162, 0xa2, 0xffffffffffffffff) memfd_create(&(0x7f0000000000)='/selinux/mls\x00', 0x3) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000a06000)={0x0, 0x0}) close(r0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000890000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000075b000)='./control\x00', r1, &(0x7f0000f6c000-0xa)='./control\x00') close(r1) renameat2(r1, &(0x7f0000048000-0xa)='./control\x00', r1, &(0x7f0000011000)='./file1\x00', 0x2) 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xf8e3, &(0x7f0000646000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007f8000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x2c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000ed8000)='/dev/net/tun\x00', 0x0, 0x406000) [ 38.456746] binder: 5086:5088 ioctl 541d 0 returned -22 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00006b6000-0xe0)={{0x3, 0x3, 0x9, 0x3, 0x0}, 0x9, 0xd0a4, 'id0\x00', 'timer0\x00', 0x0, 0xaec, 0x7, 0x2, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2018/01/08 08:35:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000fff000-0x4)=0x9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/01/08 08:35:47 executing program 1: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000035b000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x50, 0x0, 0x0, 0x4, 0x9, 0xe91, 0x9}, 0x20) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@rc={0x1f, {0xe6b, 0x7ff, 0x6, 0x4e, 0x3a, 0x7}, 0x6}, 0x9, &(0x7f000035a000-0x10)=[], 0x2000000000000134, &(0x7f000035c000-0x2b8)=[{0x100, 0x10d, 0xc29, "ace0975f6b36cbbb4b2c85be5abe0dfe40ba98b22c656aca2a5b11825d9b14a3b51db06d6fb6d401d3dcaf68625c7ebf9121ba21d7351c7788a1429018a866419f31f3f24d0f556e2f094d609d8ddd396390469fec1cb84338b78f9ddf2c9d909a1dc7c441dc6f902629bb3a796d1fbfe0620b7ad2bcd9efeed0125812a20c767c054c687c6f33d8b937acaf7ef1f9c2be7758b9fbf393c1a4d15e11f0d890830855d19c748e8ea4b68330ad497b7e5abfad463977145fd440a4e015b234cdf81e1d8a9e659a8f36c377dc6e91fe8b5d43706b1e38343b40a8130415befa413050934265b99d24dc84adf4d2fbea15fe4d53be"}, {0x108, 0x117, 0x7, "59669993c436976e6ef575630b8d45776d18d9057f1a57168da7fe0d49ec0c7f9027e7d326de75fa093b123600f60b96c45589c25b4f1b6834b7d8a6a2f9287b23b4c2abd51b0d5194b67585a33e1feab7d02f8766c4bbf5881e62af56afa5823b3e1f664b40193f05cb4b0a992d0b9a2f62484d0cfc9e541bb584829a16d2e166ef9b74bb93b6b51fb48746ca667c2fe0dba06e3624194785778165a58a353ef83fd2fb18437ce37fa995029961c98577d7441201497d09feccccd3be89398789903c7fc7d4b46e7123a24c4b074ab7163ae5275355f3258b155170406c658e025273522e6bb436172390426dad7cdbb53c6e2d800feee96b9ccd"}, {0xb0, 0x11, 0x5, "d7c97c584b299aa4102947b07a8911b3c3d6391a49de46169803e702182d2e53e57a3f5473cabb63e4d191d0657f940a2bfa3a584450c0cc18ac18f86ae755e18ef163e2c7c57e2f31b2b6fd894492fb41c43a0fc58dae1f96367699dd64b0c6e6d1fa87b0d44ae86db16eb3807cf8b71978a5830930265c8df6c9203ee57ff8ba7bb37355ee9134eafc7251a1f710559692c8d22ca856c9d7e30fe270800d93618433"}], 0x2b8, 0x0}, 0x0) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0x245000)=nil, 0x245000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000c6000)='/dev/loop#\x00', 0x0, 0x2000004000802) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000247000)='/dev/keychord\x00', 0x101240, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f000010c000)=""/0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000247000-0x11)='/selinux/enforce\x00', 0x3ffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000057000-0x4)=0x10001) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d24000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000088a000-0x4)=0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000017000)={0x53f7, 0x0, 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(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x4, 0x5, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000001f000-0x14)={0x0, 0x1, 0x1fe28733, 0x0, 0xcae1, 0x1}, &(0x7f0000000000)=0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000001a000-0x8)={r1, 0x4}, &(0x7f000001e000)=0x8) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f000001d000+0xc9f)=@random={'trusted.\x00', '(]selinuxSposix_acl_accesssystem\x00'}) 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aed000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d44000)='tls\x00', 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000079b000)={@common='dummy0\x00', @ifru_map={0x0, 0xa9d5, 0x0, 0x4, 0x9, 0x100}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000004000-0xc)={0x10000000005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000575000)={0x0, 0x0}) epoll_pwait(r4, &(0x7f0000e81000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000d54000-0x8)={0x0}, 0x8) sendmsg$netlink(r2, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x2d3, 0x0}, 0x40000000000000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000316000)=0x0) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x602800, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x117, r1}) socket$inet6(0xa, 0x80001, 0xdf7) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00006b3000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) socketpair(0x3, 0x0, 0x3, &(0x7f0000cf2000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000dce000-0x18)=""/24, &(0x7f00004e0000)=0x18) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00001ef000)=""/4096) 2018/01/08 08:35:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000971000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x100002) [ 38.726205] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000fc2000)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x49, 0x0, 0x8000}, 0x4) set_robust_list(&(0x7f0000007000-0x18)={&(0x7f00000d3000/0x8000)=nil, 0x0, &(0x7f0000004000/0x1000)=nil}, 0x18) rmdir(&(0x7f0000001000-0x8)='./file0\x00') 2018/01/08 08:35:47 executing program 0: r0 = dup(0xffffffffffffffff) r1 = userfaultfd(0x3c7720740680616a) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fff000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00004a4000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) r4 = syz_open_pts(r2, 0x0) dup2(r4, r2) ioctl$TIOCNXCL(r4, 0x540d) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000753000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d8000-0xb)='/dev/hwrng\x00', 0x8040, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009d7000)={0x0, 0xca, "503644985cf5c064add2ac2ad54b14727babc90a227cf38d4b61e233ef778dc5600aa0cccd62854781228505a0be357e1f5d1d72568d0c1be8334f82b80b8ea77f386bb329601c19524318aa0b7e15e32ed05f965fe2d320b52413e7c598f596fc4c2930be46d8809a1fbdfba1ab1f42c1a795c93f16fd30019acd7b68d971ee1d888d5a41cb2cffded51187767fe2ad4f162f78657d4d880e3422e7cff52edd8799c54e8cb1a25e8257a5b3c790e1d99258f4cd7c13e0a335df29fcba163a8f5981a3a763152deedd5f"}, &(0x7f00003a3000-0x4)=0xd2) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009d8000-0x8)={r1, 0x1000}, &(0x7f0000794000-0x4)=0x8) mremap(&(0x7f0000158000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f00003ad000/0x2000)=nil) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00009d9000-0x54)=""/84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000054c000-0xc)='/dev/autofs\x00', 0x10001, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00009da000-0x4)=0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00009d8000-0x4)=0x0) 2018/01/08 08:35:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000890000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000760000-0x10)={0x0, r0}, &(0x7f0000d9d000-0x10)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a24000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) tkill(r1, 0x1000000000016) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf95d49ef286e31095c9051856660000000000000001babc40744785e2a1a49b3bf818baed37c13c97e6df88490ea80c4cea08b3ec33c8c7e527932433a1af1001d9dd6010d304f922232f1e28620b00ca3d54aee79f2b27ffabed760be573493d643f99d5a87c00025fbe07de9bf234e8df56809884899214bfed5446d416c8e7d020b8d8bc2c308d633bfa558accf3511618bad06f88", 0x97, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[], 0x0, &(0x7f000022d000-0x5f)=""/95, 0x5f, 0x7}, 0x8}], 0x1, 0x400000000003, &(0x7f0000df3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x4, &(0x7f000040f000-0x40)=[{&(0x7f0000df7000)="ae21c175acd29ac5a0ec325d5e10e9ba47c840e7", 0x14, 0x10000, 0x7}, {&(0x7f0000cc9000)="c6c57d5a66e54d76dd34d87363", 0xd, 0x8, 0x2}, {&(0x7f0000df7000)="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", 0x1000, 0x8, 0xba4}, {&(0x7f0000df7000)="86f6b4d9e5b347b3a8537d472ddfb53506e33249a1a702687aeab9bcb68aa92dda9fcab36e6af033e98b7bed8303f5ad9e13060a30f40e455b2cdde93bacd952fbad212d2240b01c12e170195f2bba4c951bd1271cd3f7bfea28ff62a46496e3802629272c174886b6fc4b8ea3d87ac9e8cc24fe93739ea583211d89341c940efb203e82e0b0a04909d93af11802c3cc544e2eec63059b9d259840c8594db3a59512e2760f63c56a5617b494fb9c2d3cfa5994ef5f9af1ef0c95b5e44442497e69e553", 0xc3, 0x2, 0x0}], 0xa0001) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000000ff, &(0x7f0000e2f000)="86265a7b4637c100c96b1a8b084d7d45c6c6c699e3938a0c00000f90030c07d04273b53647cb39f329a384ac7c8390d9653c593b1f033ddccfc1133b136b338410fcb808e6827bf8c01ddf2c859e352ce5bbe1000000000000000406d83c3bc85d8dd5493bcb4f9221149b7a5143a2aba9e6b16d9917b04f692bff7f00006023e19e203cabc46802fc8bf3e18d32315c9931a3878ca162ae55fe0859f073475e0f00e782f17d066e8be2ca53e8456698d4a594e46b55c54756d468f3334b18c283d983d24328f414df945baf2d7929ad8f856f7250bb7c4ec30e86c571886520314b26b1cd42256f50", 0x40e) 2018/01/08 08:35:47 executing program 1: seccomp(0x1, 0x200000, &(0x7f0000016000)={0x0, &(0x7f0000000000)=[]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000ab4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 08:35:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmsg$unix(r0, &(0x7f000076f000)={&(0x7f0000d9a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002f3000-0x30)=[{&(0x7f000077a000)="279a2f22a84193999f948823e86695aaad5644d5606aea095456984c22", 0x1d}, {&(0x7f0000ff4000-0xe2)="07f99423e445a88b231c284d823640c44b937a63eca78a3b46dd59d86d58c4d123e255d299e6d5df59d3c964a3c2d3d38ebc99d1a32c4f5b14fab5c0d46189f4e2ed8ff8971b78dcc56a1ffd86d9d10e00775426b195d3ab800819acfd13c27c54c58fd18e328005c51d92cde26890c63bbe67384ed410887a8764a29c746e9ed213c2d337ed76a489d6120362fb4ad6a3083ff7762fc7f193e30544dc0c17d9c778f869a268499022ebe14aec3e64d5f35923f36f4bdea421c381e8080553866f33e816463be8131d6504634556023bb18cfbd1a233952647511fa7ed1f618312f9", 0xe2}, {&(0x7f0000e8b000)="8def68c81109816b32c0d09fafba91ac67ee669f8b3b5de12812566534779da5896d48bb37d7202b4f94e8453c7b6a433777e663a3927a0ef6e8ee1f8489b55f82fceed3ee7f", 0x46}, {&(0x7f00005ae000)="9a775c23a52131c7ddc3989c0ef85c82402b41ab5d638484a7d5f67338e76968ab170df692eb2f81d2b678269447321aaef3b5f8c45e3ee8a8f309e9a9ff70b5358d8bb46735f64f31afcdabe180c09d74fed27a312d2779505369381f0439d86f50a5612c40928a16aa9a26bacb7bc00eaa0a6018600afe3b30b16b83c4cbbe1508c7172d149249c7ef4ffa89ec74bea445f6773689d50bc5f4824f66f646f5ff1caa6a8ed6efe4790e5ea7ce831870fc1361a8", 0xb4}, {&(0x7f0000315000)="b18a12d06bef661f9ea4a79045dcca1309929bef16aea04c6d0f2cfea84d873af64153f7e408f5ffe3f74d0848f3adfaa5a6f6d93e7f5fc50a35ac38d4d7c00d43e316a95fcafbd8b887f3baa0ae4307f0161af3c38d5b483417f0abc80a985d8771efe1e358c76c4a809744a985790a797fd97a327b8c4cf1bf9919af137d0308f63c7127c19606557ef13fa2b7165601b7db0c8b54424f1b626b0d3aff5af3f482a1399d1a9140a14d2d8e2be2e84eb2dc5d1a0c93326f8bc88226965f8f10f07ca927311fa171a47db6e0217ab6fb4ff22ebf49539d4d4889cddc4aa65f2b2f7f15354854ad0d78567ff1beed", 0xee}, {&(0x7f000067f000-0x20)="2179b8192cec934ff364e8f3467558344ad7c210e72bda533cc398ba31fbc864", 0x20}], 0x6, 0x0, 0x0, 0x80}, 0x4) r1 = syz_open_dev$tun(&(0x7f0000e1d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) close(r2) [ 38.771076] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/08 08:35:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000283000-0x18)={0x0, 0x1, 0x20, 0xbf, 0x7}, &(0x7f0000459000-0x4)=0x18) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000a2b000)=""/50) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c65000)={0x0, 0x0, 0x101, 0x6, r1}, &(0x7f0000ec0000-0x4)=0x10) recvfrom$ax25(r0, &(0x7f00007a1000)=""/58, 0x3a, 0x40000060, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000802000)=0x14) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000785000)=[], 0x0, &(0x7f000050f000-0x10)=[{0x10, 0x29, 0x8, "cc"}], 0x10, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001fe000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000246000)=r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f000084c000)='/dev/sequencer2\x00', 0x200c0, 0x0) 2018/01/08 08:35:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000037a000-0x9)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00004f7000)={0xc000000000, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdaae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) writev(r0, &(0x7f0000049000)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000feffff000000001e200000c10000070512", 0x39}], 0x1) 2018/01/08 08:35:47 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000006000-0x28)={@common="6c6f0000fffffff400", @ifru_flags=0x2001}) 2018/01/08 08:35:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009b9000-0x8)=@assoc_value={0x0, 0x7}, 0x8) lstat(&(0x7f0000e86000)='./file0\x00', &(0x7f0000e07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x0, 0xc) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000499000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x8000000000000303, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 08:35:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) listen(r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ce0000)={0x0, 0x0}) dup2(r1, r2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) [ 38.883754] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 38.908546] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/01/08 08:35:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000d1c000)="90cfc527fe444cfd20be5d5e50c0c9cc0b2a5f48f7bcf4ef535d850c5ebd913fcaf49d7d8e2120fd06ae38dcc3254f28dc", 0x31) bind(r0, &(0x7f0000843000-0x10)=@ipx={0x4, 0x0, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000182000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000b2b000)={{0xfffffffffffffbff, 0x3}, 0x1, 0x6, 0x0, {0x400, 0x401}, 0x513, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008d6000)={0x0, &(0x7f000030e000-0x10)=[]}, 0x8) sendto$unix(r1, &(0x7f00006c2000)='d', 0x1, 0x0, &(0x7f0000363000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/08 08:35:48 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000000d000)={0x0, {""/7}, 0x0}, &(0x7f000000e000-0x4)=0x10, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eb0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$binder(&(0x7f00009fe000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000517000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000eb9000-0x4)=0xc) pipe(&(0x7f00003c3000-0x8)={0x0, 0x0}) sendto$packet(r0, &(0x7f00007ba000)="d49f4f922f2ce94eeeeb5ebc2b572c6546f9438413b8e5d5976fa3ba909df5c6ac7085f49876463d68163bb65a4bbc173c0c802697d5933d3a5e2521562b836ffd36bfab39e37c83f2c4709b814ebea26db432a7fef159606cb8219149a91afc220c7e6a909a6413b178139b821d1205a6a1ee4dc7eaab8e8c6fd324ac9ea7cad74421e5d0b62d0f28d0d814f74a006474697c46eb7ad6798626b2fa5558304aa2847141cbdf5800fa4794e5db557427f738fdd0185f972ffbd4c8664e7c0656", 0xc0, 0x4c801, &(0x7f00005b4000)={0x11, 0x15, r3, 0x1, 0x4a04, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f00006fa000)=[], 0xfffffffffffffff3, 0x0, &(0x7f0000009000)=""}) removexattr(&(0x7f000079e000)='./file0\x00', &(0x7f00001a8000-0xe)=@known='system.advise\x00') 2018/01/08 08:35:48 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000001000-0x8)={@broadcast=0xffffffff, @rand_addr=0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00003bb000-0x4)=0x3, 0x4) recvmsg(r1, &(0x7f000054c000)={0x0, 0x0, &(0x7f0000497000)=[], 0x0, &(0x7f0000694000)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 08:35:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='\x00', 0x0) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006ec000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000227000-0x4)=0x89) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000055f000-0x8)=@assoc_value={r2, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006de000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000098c000)=0x8c) 2018/01/08 08:35:48 executing program 6: r0 = gettid() ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x207, &(0x7f0000678000)={&(0x7f0000001000-0xb)="6a6e4c57f251a7e2a7653a", 0xb}) 2018/01/08 08:35:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d3d000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)="") syz_open_dev$mice(&(0x7f0000efc000)='/dev/input/mice\x00', 0x0, 0x220040) 2018/01/08 08:35:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009dd000-0x30)={0x5c, 0x0, &(0x7f00009ab000-0xb8)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004f4000)=[], &(0x7f00002d0000-0x18)=[]}, 0x0}}, @request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r1 = syz_open_dev$sg(&(0x7f0000f9b000)='/dev/sg#\x00', 0x4, 0x101000) ioctl$FIONREAD(r1, 0x541b, &(0x7f00007d8000)=0x0) 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000b25000-0x4)=0x1002, 0x800) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xcb1000)=nil, 0xcb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0xb) 2018/01/08 08:35:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3d3ffef) r1 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000455000)=""/52, 0x34) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/08 08:35:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ad2000-0x4)=0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a3000-0x16)='/selinux/checkreqprot\x00', 0x183002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002dd000-0x4)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000039f000)=@req={0x0, 0x2, 0x0, 0x0}, 0x10) accept4(r0, &(0x7f0000ba5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009b7000)=0x10, 0x80800) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b9f000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000e69000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f03000)={0x58, 0x2, 0x0, {r1, r2+30000000}, 0xe9, 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]}) r3 = socket(0x11, 0x802, 0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x0, 0x0}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/08 08:35:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001b2000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000a2000)={0x0, 0x0, 0x0}, &(0x7f000068e000-0x4)=0xc) r3 = getegid() r4 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000193000)={0x0, 0x80000, 0xffffffffffffffff}) socket(0x1, 0x80007, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000698000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000244000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b63000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002f9000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000863000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000fc6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006a2000)={0x0, 0x0}) r10 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000de9000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000007f000)=0x1c, 0x80000) getpgid(0xffffffffffffffff) lstat(&(0x7f0000a77000-0x8)='./file0\x00', &(0x7f0000935000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000f30000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) memfd_create(&(0x7f00006fe000)='vmnet1($mime_typeproc(-vboxnet1%\x00', 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000937000)='/dev/rfkill\x00', 0x121080, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000035c000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d03000)={0x0, 0x0, 0x0}, &(0x7f0000607000)=0x2d5) fstat(0xffffffffffffffff, &(0x7f000056f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000bb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000dad000)='./file0\x00', &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a35000-0xc)='/dev/rfkill\x00', 0x100, 0x0) r21 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000145000)='/selinux/mls\x00', 0x0, 0x0) r22 = socket$unix(0x1, 0x5, 0x0) r23 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e73000)='/selinux/enforce\x00', 0x200000, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000044e000)='/dev/keychord\x00', 0x800, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000115000-0xd)='/dev/snd/seq\x00', 0x0, 0x7fc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000d82000-0x9)='net/snmp\x00') r24 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f80000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000930000)=0xe8) stat(&(0x7f0000de3000-0x8)='./file0\x00', &(0x7f0000bd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000799000)={0x0, 0x80000, 0xffffffffffffffff}) r28 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) r29 = eventfd2(0x76a, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ed000)={0x0, 0x0, 0x0}, &(0x7f0000b9e000)=0xc) lstat(&(0x7f0000398000-0x8)='./file0\x00', &(0x7f00006f2000+0xbaa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000def000)=[0xffffffffffffffff]) r33 = userfaultfd(0x80000) r34 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034d000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) r35 = syz_open_dev$sg(&(0x7f00004b3000)='/dev/sg#\x00', 0x3e, 0x8000) r36 = accept4$packet(0xffffffffffffffff, &(0x7f0000691000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000283000)=0x14, 0x80000) sendmmsg$unix(r0, &(0x7f0000121000)=[{&(0x7f0000ca3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000085a000-0x8)=[{&(0x7f00002d3000)="d7f1459696d3c2cf6f36d6d5e30f901c9a9c1fd7b776a966101ce9cf58c27928e9a45036f0f128388a1798f11e5cc0204e04bb9866bdca544a8e31d742cf35460facbf5249dc95bacdec4b13365c2d810cddd954", 0x54}], 0x1, 0x0, 0x0, 0x4004000}, {&(0x7f00001d9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008a5000-0x30)=[{&(0x7f0000740000-0x1000)="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{&(0x7f00001b9000-0x41)="1c79ce51d472b49d5ddd3842c0608c453e96370f4aaae54ef685ee07df7d76a10ec356e1bbb41a4885343ada905f1f952e557ad18b03fe186bc283135810d8668e", 0x41}, {&(0x7f0000251000-0x24)="4fedaba7323d362ff7b43310d23170542450f684a256e7c05fc8a9912641015b4bedfea8", 0x24}], 0x7, &(0x7f0000ffe000)=[@cred={0x18, 0x1, 0x2, r1, r15, r16}, @rights={0xc, 0x1, 0x1, []}], 0x24, 0x44040}, {&(0x7f000045f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b4c000-0x20)=[], 0x0, 0x0, 0x0, 0x40000}, {&(0x7f0000e9f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001e7000-0x48)=[{&(0x7f00003d9000)="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", 0xfc}, {&(0x7f0000aeb000)="db6ce12d85554f3f7e004d6d2bc304f1ab302180bc9557437e9ffc45b9ed7bfc8d88f4562f683cf44ce3fd7c904aefb14ce7d939cb2b1ecfc13c74fb6d8c85de3b2c09def3320d0b2b61794e8980feb17549c449d48525d3f2ee9af7a19da202276fd5b7007f328b4f6a44da6337b9b7e91b86ff8288318545e86d5bbfd44f02581da2f863303fc468236cfe17dee88d6b", 0x91}, {&(0x7f0000781000-0x87)="28e691d6ca17c558f47ef2a34e5e9eab56648ebb84fb7627744c48b42ce6968dce5f212b6b54cd47ac787fc0ea1b3f2489d70ec38bdf0df1ba019e8add661da69f79e91f8b59c7db3443733d227588899ed79f350cc5a2ecd67a13a33649d39d662782a4470b262ea39bd118386fc2451ac92b2d8bd777a4fb1370a75584a77c3b95153c878e4f", 0x87}, {&(0x7f000053a000)="ba0c043087bcac519bb1fa1a3e73da865ddd2a46b7c37ba4da5f4e7117c707ee1b82fa024fda8f90f75b6f928cbf44a23846269c183ef86ff615869718f73ecc96f49199c4dacd632a9057cc20aeaff8ec65cfd162d02724e568974bae23382d7a8190b721c9dfc633c27cbb64e9d5b628e1711899a073a2c5c17463c91f1cbcaa9e1107ca9f5b539fd480e3e77e18f46c9da3531ff6947d99945752c5af3e4e41748ce0b32007b591366c1a3f5cd49c6139d6f24089bb487fe303ff52bfb1b571df2c1bdb7cea358b4b4efbb81fcde594c5e83f1eca504363598dc553ffb4cf846a5a0c353749b643ee634a0fb6fe", 0xef}, {&(0x7f00007f7000)="72d07ff1c9aa472931c0902cdf6b50e6ddd33ba1ddbcbe51bb459282634674e1ed68f2cfa0d61870a1f949be4bd98122bfdb0102ba88779f3b74f02779b1904d6aa4e11ad48c03016df8a071278d95651b198b669aba1977424819bf892b4bd51763d7131c180b545aa8a2062855a2c41e45cea3b42f57489795fc72f8a59f60785e3edb33c0475af690f2", 0x8b}, {&(0x7f0000bee000)="44fb19c12c46c025d813e365902fc3e4fab93a52f43d76820a5653d0f4ebd02fa3893a6fe1d04e0f3ce0363ed0c9a611269c8d627465856f735cffcc0092789b5a63f5ba605ecb916af8d68a50f80813acb14702fbe43fccee5b6e2c83401c4cced94f4bb98aced90d072c9a661239ba2e61a29e838b9bdbcacfa11a3e", 0x7d}, {&(0x7f0000a36000)="5c5efeba6549c7bb9df64a850bc9d0fc5e9568b9f002c4f967080aede44b802374b7728dad928344309392e940a9a463220d28e82b13", 0x36}, {&(0x7f0000399000)="bfcb59789730b99178881672144e2519a4c92b7a57a01ab6e51fa64b8037d4cc8e5bd291c3b572c517324ac8342f00e3529b59889ae9a80302a16f109f8417f4f3a8ee3a08ee3636a352d41a3b322af9d0f807bb3d6a0fd6b2ddd81d17e07a5a22c888bfc71c64e24c099631b94e4036c3bd32ffcaad20d7781cfc32740db0bf6081c8db0662c125f020e958481328ad72aa123bcd06bb7bd4c195b087b4802961ffd3b20704e6d67bc7264b0750daca27933b426357e8e011dd93884b566e0ef2f2edda351633d4f0a6db389e6c0353149eda3d557fdc4202b9b70979700ed676a0e646ba32eae0b7b5", 0xea}, {&(0x7f000008e000)="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", 0xfc}], 0x9, &(0x7f00007df000-0x68)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x1c, 0x1, 0x1, [r27, r28, r8, r29]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x1c, 0x1, 0x1, [r33, r34, r35, r36]}], 0x68, 0x814}], 0x6, 0x40080c0) r37 = socket$netlink(0x10, 0x3, 0x0) writev(r37, &(0x7f0000b64000)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff0680000c000c00080004000c00200000006b", 0x48dd0fc56a7a6e19}], 0x1) [ 39.096701] binder: BINDER_SET_CONTEXT_MGR already set [ 39.105285] binder: 5202:5208 ioctl 40046207 0 returned -16 [ 39.117390] binder: 5219:5223 transaction failed 29189/-22, size 0-0 line 3005 [ 39.138390] binder: 5219:5231 transaction failed 29189/-22, size 0-0 line 3005 [ 39.169385] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.175348] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() alarm(0x1) unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000)='net/pn__a\t\x00\x00\x00tt4gets\x00') 2018/01/08 08:35:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={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]}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000071b000)={0x5b1, 0x1, 0x1, 'queue0\x00', 0x40a4ca0d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000776000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d0f000)=0x8) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/08 08:35:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/policy\x00', 0x0, 0x0) open(&(0x7f00007ff000-0x8)='./file0\x00', 0x440040, 0x2) socket(0x9, 0x2, 0xffffffff) bind(r0, &(0x7f00009fd000)=@generic={0x1, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/08 08:35:48 executing program 5: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f000014c000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000073000-0x10)={0x9, 0x8000, 0xdf, 0x100000001, 0x0}, &(0x7f0000180000-0x4)=0x10) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000017f000)={r2, 0x6}, &(0x7f000017e000)=0x6) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f000017f000-0xbc)=""/188, 0xbc, 0x101, &(0x7f000017f000-0x10)={0x3, {"650df32c033629"}, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000009a000-0x4a)={0x0, 0x42, "ce83ef931c3c4dad3917f6c06b23c276308203cfde30ca1b37d8b2055872aa8182e9279d77ecbb7aa68e7cebb5cb9693ce8e8bb04292f3280e1334bea78381c7a8c6"}, &(0x7f000017d000)=0xff8b) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000017c000)={r3, 0xc23, 0x20}, 0xc) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 08:35:48 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000d8a000-0xd)='/dev/usbmon#\x00', 0xfffffffffffff0fb, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f00008d6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x5)={r1, 0x4}, 0x6) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000001000)="f06e155eece658d972eaa86ee0cbfe7494d8a750a3b904ac2d64fd55ee98a284c67f237f987b1bf0b91b4d828823d19ceb", 0x31, 0x40, &(0x7f0000007000-0x14)={0x11, 0x17, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x5, 0xfff, 0x3}, 0x8) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000004000)={&(0x7f0000000000/0x2000)=nil, 0xffff, 0x3, 0x2, &(0x7f0000000000/0x4000)=nil, 0x100000000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000008000-0x8)={r3, 0x3ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000009000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x1, 0xff, 0x2, 0x4, 0x3, 0x4}, 0x20) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000001000-0x1)=0x0) rt_sigsuspend(&(0x7f0000004000-0x8)={0x6443235a}, 0x8) modify_ldt$write(0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) set_tid_address(&(0x7f0000006000-0x4)=0x0) modify_ldt$write2(0x11, &(0x7f0000006000-0x10)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000002000)={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) fstat(r0, &(0x7f0000002000)={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) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x0) r10 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x3)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r21 = getegid() r22 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0x20)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000+0x889)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000000000)=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) r31 = getpgid(0x0) r32 = getuid() r33 = getgid() 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) sendmmsg$unix(r0, &(0x7f0000003000-0xa8)=[{&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="300f1e415a1e68eb5b8a6b7b6d271a029963242e4f14b41b3835a0beb7a66409926206415280a1e6bf7f500b75b7f7d29dd2b517dd2fb76a0cd438b1de952a7e8ca145a6b8fe160fb4c04a4abe8d8298e10df848da194e78a370eae94ad6d7943c595b63c9fe16257c9888831283b4ac94edea9cf9d56eaec57b0aa0e8df32bc9441b4531c47f68c03a68ea1c9f8e3491b2a30643d87efd6ab4ade370f63182f4800f6f71c9ab05da2d9a18f8c70715955634133afbfa7e02742f2167f55dd", 0xbf}, {&(0x7f0000002000)="230d07a439b22a726c9e425138ed6f97ab11", 0x12}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000)="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0x1000}, 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&(0x7f0000003000-0x30)=[{&(0x7f0000000000)="c177412993412f7954e062079744b26de10e20ac3b8e4d4a88ed54dc1067d2c80049b334062ec4d4e17da29a0d1928fd3839824db69da350fb93556d680a7e0261fab32a7aa7e045d16f8c11a209fdc3fac08c19a9d4eb2cb737e9fbd51ee5f75306dab18914f7552c88ea2c53e1538649253daf16e6ee7e83f84e58249ee041e2b004efd584d2b025e2cff89885aa8f8417baf125614afc3b0afdcaadfc7e9ffa38767366d1153550879b8ede21869b95f7c618fc5717db6e11e3510100bdc29800a5a51059dc", 0xc7}, {&(0x7f0000003000-0xa1)="723bd53b5ac2898e4a53b0d53925fa041e0e44a44c7b06cc982e359973cf981012957fbcbd3e3868556e2f3d8892e1c41889130de62503d79c2b3bdbdcf3c356ef862b5271c89b6229a9cea6de9fed39505bbd32f0ff91305ae68b0f5a378dc743c50c4a5cdbd8944e1589a3caa8fc77417d0a83eec2cc4771ee8d4a326f6f24d0f7a16e541f2f7cf8a7c20ad9de9f5d74554c2d95a25899d8b4752bf6e101ac5b", 0xa1}, {&(0x7f0000003000-0x6e)="6b1d35f305362737d83095c71c19058006ccc448c691a37094c5369cd0cf4a27b98dc95e503dad58032f7164e018be3ad54275417844aaf56dce113980904d71508dda365d739dbb2514d2da830e44657f47ab30bdf347a55cd26c2214b4eec3b808f97e2471a9a08cee2b67b199", 0x6e}, {&(0x7f0000003000-0x59)="fd543a793ec68df237e1a0a6e5a1f54403c37d8d126e241cf82ea83fae0bab047bbdc8c36e58490821d082299ce7601082d934a5edfb030732fc64c785d653546cb5187d3785bb8bb3e3769a5ef2e9543bbb4cbda9109f68db", 0x59}, {&(0x7f0000003000-0xd6)="3158a00c4e5dded2ee08cc950144037c81a8cb351cb0598718324fbe63e59548c2bd282116eb3be536a126c32d3bb64e942825fffd184bbe12132e1614609ba2724bfac8e6b3c9d1e649bec5555288cebd696799c124f9defdcfb59e32c9fe523434a9a422ac3a6aa5396f28dad94b537e16606e307b93f043edf631d4972723d9a2d28c89fb88e779f62560cd338214952e9aaf41ec95fe81704d63f664f3b28e8dcc2e4a5378992473d5f735b1b4c7c33ea4f98f447708738a71d6dcd81d5907c65939130529a14d45a393c3a006c707021c562bda", 0xd6}, {&(0x7f0000003000-0xc5)="e36882cf42f7b9edca13bf568f6e3fdd6d5726501420a60541ef3e783ca3c9cf572ff1a02a8a1789d42f1c56ba2234e797ae8aac752ca087dd95e03ea2eb771bd97b2647db18ade4a6110f74af779f5ea1302b80f8726c8bceffb5d87535915f59b32dcde7a97ab3355935a51301d8207872ef382ff188d49d928eb04113635441b4171fd03fabf7b2cb31931eaef47123f351f87a4adbf6b37d004b97defb859cbe7d32e52b338c8b65117d3f4c91010e1a43034558cca709b3c1d4b87c41133f664d394f", 0xc5}], 0x6, &(0x7f0000002000)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}], 0x18, 0x8000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x8)=[{&(0x7f0000002000)="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", 0x1000}], 0x1, &(0x7f0000002000)=[@cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x2c, 0x10}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="0618bc4a4e5a8e115488eb42fd429c011773294953aba7fed926b621ef69c952a9e7399db90078b35eb5f638aadd1b08590cf6ce910421dabbb9870e467a08f27a22d51461db4a0bda5e5b7a7d6e1e1105e4dce67931fc5d379ce80d37982a5403d11ac16db05702d9403769af0f0324702816ed1aef500019cbf1e6c9effb085dfeee5dd6ad38ea233dd3fb70e24d7f06480740607c48d94370f9b068561b1f", 0xa0}, {&(0x7f0000003000-0x68)="4f9e20e00ef02a94fb914bdd8deb0682f16ba90c06c877055540c5cf11e6bd2ec7f738e8c1c52e191ac3a89a8fff3b55bc8ebd6d60aadd16ab9de0966e51a482aa354f0fe192c6cf8d73cc9b29587d2ea04049f47d8d85cf36e5635eeb70a3d492db1b6a8897528c", 0x68}], 0x2, &(0x7f0000001000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x8884}], 0x6, 0x40000) fchmod(r0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0x9db, 0x8000, 0x2d, 'queue1\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]}) unlinkat(0xffffffffffffffff, &(0x7f0000067000)='./file0\x00', 0x0) 2018/01/08 08:35:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005b7000+0xc71)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000026000-0x4)=0x0, 0x1) 2018/01/08 08:35:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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}) syz_open_dev$sg(&(0x7f0000014000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f000036c000/0x800000)=nil, 0x800000}) 2018/01/08 08:35:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000095f000-0xc)={0x0, 0x1c, &(0x7f0000624000-0x1c)=[@in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}]}, &(0x7f000095f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000282000)={r4, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x5, 0x6, 0x40}, 0xa0) sendto$inet6(r3, &(0x7f0000031000)='\a', 0x1, 0x0, &(0x7f0000fde000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/08 08:35:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0xa0)="0873571c79bc8d1863d77e6bc6545097c21b59b44365ff72c1fa52ab13bdc95d5e0008759741a21fa7909ee1185c47e2ddaedbb04fb042e5a6bd1b218d8b32ce007756aa164b9e7faaf28855fc559d22bce110870edef18cbe8e501de3fde4a3d0938947fe9c495af5de873f35c16dffa516fd91bd4effcfd71983047a744f8ec1faf1454efcdda17d958feab803c5d4adcd062553c69e255e4a6df57e810f6e", 0xa0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000006000)={&(0x7f0000007000/0x4000)=nil, 0x4000}) r2 = inotify_init1(0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0x104, 0x0, &(0x7f000000d000-0x104)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x2}, @increfs={0x40046304, 0x2}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f0000008000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000003000)=0x0, 0x1, 0x3, 0x17}, @fd={0x66642a85, 0x0, r1, 0x0, 0x5}], &(0x7f000000a000)=[0x0, 0x28, 0x38]}, 0xfffffffffffffbff}}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f000000d000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f000000d000-0x8)=[0x28]}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x40, &(0x7f000000d000-0x40)=[@flat={0x776a2a85, 0x0, r3, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f000000d000-0x1)=0x0, 0x1, 0x3, 0x32}], &(0x7f000000d000-0x40)=[0x38, 0x78, 0x28, 0x48, 0x30, 0x0, 0x28, 0x28]}, 0x0}}], 0xb6, 0x0, &(0x7f0000006000-0xb6)="512ac2401028c49e334289dd70d8b3be084022af7b7b6c5a9b28782fab8d6932394b4b9246e15fb12f1b80fe3488936a9988afb1deb77bed50ae894cd7519795f37425b1f090bdde55b9e5daf16ea1df6142629493462d2ddbd3da726cd64bb8ebfaaf1f68e56a07aef768fc4d23e77eaa401a4b239cef60a41319c66881a505a6391df73ea91624000b1e8792b7746ef1b89e14b3ba7e7546a7e463f7ccdcfcf4b90b7388940c2ad6bca8574e0409199b4d566dd9b8"}) r4 = dup(r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000000c000-0xc)={0x0, 0x80000, r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000000b000)={r5, 0x80000, r4}) msync(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) 2018/01/08 08:35:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/load\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f000064d000)=0x0, &(0x7f0000de1000)=0x4) r2 = syz_open_dev$tun(&(0x7f00006e3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001aa000)=0x0) r3 = dup2(r0, r2) mkdir(&(0x7f000013b000-0x8)='./file0\x00', 0x0) getuid() setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000158000-0x9)='westwood\x00', 0xfa) fchmodat(0xffffffffffffffff, &(0x7f0000144000-0x8)='./file0\x00', 0x102) getgid() r4 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000036b000-0x4)=r4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00002bc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ca9000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x0, 0x8, 0x0}, &(0x7f0000a59000-0x4)=0xa0) write(r0, &(0x7f00001f0000)="f62a78dbeb9ec70a29b2c0eca6b04523278c05196193599ff3f05bd9e8d259dfb2f5957c222e4a31b0874929345e5b81571bf2030195388b2fb586f0813d8b4b789fd5d32bf312fd9c0190c021bee84b7df4f6ec253c1b0e1672b68ef03277187bbe19e4c19b9ae0", 0x68) 2018/01/08 08:35:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000068b000)={0x7, 0x0, 0x3, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a25000)={0x0, 0x89, "b36526689b315c872853cdd4807a8520a39605c1f04645da24f0fc9c73c346a12275b924e658ca2f5650d57da2b741e36a7b9e4afb0e455d9de0bd35595b09da77a016da8161e920b1467e52a08bd715a56f3484040de1c6f78225d56ec3b07067bba2489d2eeffb51fb38b4a5e2c9b369866526b145e149bfdcab9bb9ac48269d2023248cdf7a1778"}, &(0x7f0000790000)=0x91) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000017000)={r2, 0x42, "77ef1e4e41b474210f975bdf6fab5ce49b7ae33f6ac46712cdec44e5c93efe60130c2ce7cf4823856327c3d1ea283e7a27cb7c152a1a722025a40655c987081fd827"}, &(0x7f0000508000)=0x4a) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000cb0000-0x8)={r1, 0x9}) write(r0, &(0x7f0000d58000-0x50)="10", 0x1) ioctl$TCFLSH(r0, 0x540b, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000979000)={0x0, 0x0}) waitid(0x0, r3, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00004d6000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d4d000)={0x8, 0x200, 0x9, 0x1, r2}, &(0x7f0000081000)=0x10) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 08:35:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000039000)={0x0, 0x6827, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x7fffffeffffffe, 0xffffffffffffdffe, 0x0}) pause() ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000261000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="76930c9423898249f2b448d6f0fca9a2"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000098d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000075b000-0x28)={@generic="070716fbe1010bcdec1c28f35042e72c", @ifru_flags=0x2800}) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) fstat(r2, &(0x7f00004c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r2, &(0x7f0000e21000)="", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000605000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x1, 0x2, 0x3, 0x3, 0xa, 0x80, 0x0, 0x32, 0x6, r3}, {0x6c, 0x9, 0xc04, 0x0, 0x3, 0x1, 0x3ff, 0xfc00000000000000}, {0xff, 0xbe, 0x9, 0x6}, 0x5, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x3b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x4, 0x4, 0x3, 0x80000001, 0x3, 0x3, 0x1}}, 0xe8) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000b81000-0x8)={0x0, 0x0}) r4 = dup3(r0, r1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(r4, &(0x7f000081a000-0x3e)={0x0, 0x41, 0x0, @thr={&(0x7f00004f1000-0x1f)="4dde2e415252770ce892f9da53ed7899", &(0x7f000003f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f0000336000)="5b637075736574a05d00") exit(0x0) getsockname$inet(r2, &(0x7f00000d7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022c000)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x80400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000007000-0x70)={0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x141, 0x98f, 0x7fff, 0x6, 0x101, 0x0, 0x5, 0x5, 0xff}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000005000)=[0x0, 0x0]) 2018/01/08 08:35:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xff) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000012000-0x8)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000001000)=0x8) 2018/01/08 08:35:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000992000)={0x0, 0x0}) mmap(&(0x7f0000691000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="", 0x0}], 0x1) ioctl(r1, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/08 08:35:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() writev(r0, &(0x7f00002f3000-0x7)=[{&(0x7f0000750000-0x2a)="c2cbc51fdf04f9017a40df39759b76d603adec69f0d92a04c5bdad3c17bf087101cf27fd06e4c4c6f2b2", 0x2a}, {&(0x7f0000bd3000-0xbd)="c17d0859aae7d7fbd5b7a9cbc2dca2a1ed77c205a5140fb9436f4d2085ed222be2d0d07609f85ca807aba126e1271bdd582d2d37085ca05a4bc412c04b19bab329960646fedfd833bb3ee29143fc09767627864487151680e5a24d3405f6ff384818bedb8d7d7df68d29050846fe65a963b688821eb295698e8322cf2225e779a68fd8e8afbfa682d6a8561520b299082b7d723bc36327504460785b9beb1a4a7b1e1eb438124031c4f47cc1b04bb837dce1b56dd6096d05faab9b254d", 0xbd}], 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000366000)={0x4, 0x7f, 0x10001, 0x5, 0x1, 0xffffffff}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006ab000-0xff)=""/255, 0xff}], 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/08 08:35:48 executing program 6: 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) 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, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000403000)="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", 0xfd) connect$inet(r0, &(0x7f0000617000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 08:35:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0xe8) 2018/01/08 08:35:48 executing program 2: syz_open_dev$binder(&(0x7f000093a000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00002be000)=0x0, &(0x7f0000300000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f59000-0x15)='/proc/self/net/pfkey\x00', 0xb9504b2f4c01c75b, 0x0) prctl$void(0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ddc000-0xcc)=[@in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) readahead(r0, 0x1ff, 0x7fffffff) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000c4d000)={0x0, 0x0}) pipe(&(0x7f00006a1000)={0x0, 0x0}) accept4$inet(r2, 0x0, &(0x7f0000478000)=0x0, 0x800) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a28000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000197000-0x30)={&(0x7f0000340000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000c03000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000a28000-0x4)=[0x0], &(0x7f0000d41000)=[0x0], 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000d6f000-0x9)='net/raw6\x00') sendfile(r0, r2, &(0x7f00005f3000-0x8)=0x0, 0x613a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000864000)={0x0, 0x4}, &(0x7f0000544000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000015b000)={r3, @in6={{0xa, 0x0, 0xffffffffffffff77, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xee88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/08 08:35:48 executing program 4: prctl$getreaper(0x29, &(0x7f0000a14000+0x53b)=0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000056000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x7c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000737000)='/dev/ptmx\x00', 0x100, 0x0) sendfile64(r1, r2, &(0x7f00005da000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x3) r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r0, 0x800) 2018/01/08 08:35:48 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000f7b000)='./file0\x00', &(0x7f0000fea000)=@random={'user.\x00', '$\x00'}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000bab000)=[{r0, 0x0, 0x0}], 0x1, 0x400) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000076b000)={0x0, 0x0}) shutdown(r2, 0x1) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) umount2(&(0x7f000065c000)='./file0\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000017f000-0x10)=[{&(0x7f00008e6000)="1f00000002031900000007000000068100ed3b8509000200fffffffc000058", 0x1f}], 0x1) fadvise64(r0, 0x0, 0x3ff, 0x3) mq_open(&(0x7f0000acb000-0x2)=')\x00', 0x0, 0x40, &(0x7f0000340000)={0x8, 0x100, 0x400, 0x3, 0x3, 0x526, 0xffffffff, 0x8000}) 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) sendto$llc(r0, &(0x7f000027e000)="dff2398eccfec02e98c423fa9e9f", 0xe, 0x4081, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000ee2000-0x8)=0x0, 0x8) r1 = memfd_create(&(0x7f000064f000-0x21)='em0\x00', 0x0) write$eventfd(r1, &(0x7f0000501000-0x8)=0x0, 0x8) 2018/01/08 08:35:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efd000-0x9)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007d8000)={0x0, 0xffffffffffffb70d, 0x8, [0x1, 0x1, 0xffffffff, 0x2, 0x80000001, 0x0, 0x2, 0x8]}, &(0x7f000027f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000281000)={r1, 0x8}, &(0x7f00007f0000-0x4)=0x8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r2, &(0x7f0000380000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockname$llc(r0, &(0x7f0000674000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000047f000)=0x10) 2018/01/08 08:35:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000798000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000d38000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/checkreqprot\x00', 0x113001, 0x0) chroot(&(0x7f0000988000)='./file0\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000069c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a5b000)={0x0, 0x1, 0x30}, &(0x7f0000f75000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1d000-0xa)={r3, 0xe0c5, 0x1, [0x0]}, 0xa) linkat(r1, &(0x7f0000cbb000)='./file0\x00', r2, &(0x7f00002ee000-0x8)='./file0\x00', 0x1001400) r4 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ftruncate(r4, 0x0) 2018/01/08 08:35:48 executing program 6: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f000002c000)={0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) tee(r0, r1, 0x1, 0x4) r2 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000003e000-0x1)='\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000002f000)=0x0) capset(&(0x7f0000001000-0x4)={0x20080522, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 08:35:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000099b000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000988000-0x4)=0x7) 2018/01/08 08:35:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e1000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f000039b000-0xc7)=""/199) r2 = syz_open_dev$tun(&(0x7f0000058000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000943000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000196000-0x4)=0x9, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000710000)={0x3, 0x2, {0xffffffffffffffff, 0x3, 0x5, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a48000-0xe)='/selinux/user\x00', 0x2, 0x0) dup2(r0, r2) recvfrom$unix(0xffffffffffffffff, &(0x7f00000f5000)=""/109, 0x6d, 0x0, &(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000198000)={"85c4f4eb68ddb0b11b89d9461ecb734f", {0x4, 0x2, 0x71, "df4481ccfa24", 0x9, 0x0}}) socket(0x0, 0x0, 0x0) 2018/01/08 08:35:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ace000/0x9000)=nil, 0x9000, 0x3000006, 0x10, r0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000de1000-0x5c)={0x10001, 0x0, 0x187, {0x77359400, 0x0}, 0x1, 0x7fff00000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000038000-0x70)=""/112) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ea000-0x30)={0x4c, 0x0, &(0x7f0000100000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@flat={0x0, 0x100, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/08 08:35:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, {0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, 0x4, [0x80000001, 0x88a5, 0x0, 0x5, 0x8000, 0x8, 0x10000, 0x100000001]}, 0x5c) sync_file_range(r0, 0x1, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f000012c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDSETMODE(r0, 0x4b3a, 0x9) 2018/01/08 08:35:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000932000)=""/14, 0xe, 0x40000001, &(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000053c000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000441000-0xa)='./control\x00', 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f0000b4a000)='./control\x00', 0x25000000) inotify_rm_watch(r1, r2) r3 = open(&(0x7f0000e75000-0x8)='./file0\x00', 0x220401, 0x40) r4 = inotify_add_watch(r3, &(0x7f0000d1b000-0xa)='./file0\x00', 0x8) clock_gettime(0x0, &(0x7f000002e000)={0x0, 0x0}) futimesat(r3, &(0x7f000069a000-0x8)='./file0\x00', &(0x7f00009b5000)={{r5, r6/1000+10000}, {0x0, 0x2710}}) socketpair$ax25(0x3, 0x7, 0xfd, &(0x7f0000d93000)={0x0, 0x0}) inotify_rm_watch(r1, r4) socketpair$inet6(0xa, 0x3, 0xffffffffffffe9b7, &(0x7f00000f3000)={0x0, 0x0}) inotify_init1(0x80000) openat(r3, &(0x7f000014a000-0xa)='./control\x00', 0x6100, 0x180) 2018/01/08 08:35:48 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x800000080000000) exit(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000011000-0xe)='/dev/keychord\x00', 0x20000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000011000-0x4)=0x40) r2 = syz_open_procfs(r0, &(0x7f000000e000)='net/\a\x00v_snmp6\x00') close(r2) [ 39.825318] binder: 5368:5371 got transaction with invalid offset (0, min 0 max 80) or object. [ 39.840582] binder: 5368:5371 transaction failed 29201/-22, size 80-16 line 3191 [ 39.884854] binder_alloc: binder_alloc_mmap_handler: 5368 20000000-20002000 already mapped failed -16 [ 39.899353] binder: BINDER_SET_CONTEXT_MGR already set [ 39.905567] binder: 5368:5371 ioctl 40046207 0 returned -16 [ 39.915971] binder_alloc: 5368: binder_alloc_buf, no vma [ 39.921467] binder: 5368:5390 transaction failed 29189/-3, size 80-16 line 3128 2018/01/08 08:35:49 executing program 4: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/pktcdvd/control\x00', 0x8000040, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ded000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ded000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000deb000)={0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f000034d000)='j', 0x1) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = getpid() ioprio_set$pid(0x2, r5, 0x8) 2018/01/08 08:35:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = openat(0xffffffffffffffff, &(0x7f000015a000)='./file0\x00', 0x200000, 0x100) renameat(r1, &(0x7f0000ba0000)='./file0\x00', r0, &(0x7f0000e8e000)='./file0\x00') bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/01/08 08:35:49 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006ef000)={0x0, 0x0}) mlock(&(0x7f0000fdf000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 39.951747] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.963305] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 08:35:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000678000)="", 0x0) r1 = eventfd(0xca67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000551000-0xd)=@known='security.evm\x00', &(0x7f0000001000-0x9c)=""/156, 0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000217000+0x48e)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f2a000-0x15)='/proc/self/net/pfkey\x00', 0x64080, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x1) exit(0xc7c1) sendfile(r1, r2, 0x0, 0x6) 2018/01/08 08:35:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000881000-0xf)='/dev/snd/timer\x00', 0x0, 0x4002) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000323000-0x14)={0x1, 0x1, 0x0, 0x0, 0x0}) 2018/01/08 08:35:49 executing program 2: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0xf, 0x6d, &(0x7f0000676000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000236000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000005c000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r0, &(0x7f0000de4000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) madvise(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0xf) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdf000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000dec000-0x4)=0x0, &(0x7f000045b000)=0xffffffffffffff58) sendto$inet(r0, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) 2018/01/08 08:35:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00003d6000)=0xff, 0x4) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) 2018/01/08 08:35:49 executing program 5: mlock2(&(0x7f0000dd9000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xcdb000)=nil, 0xcdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000071c000-0x1)={0xc0d1}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000097a000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cda000)={0x0, 0x0}) madvise(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x11) epoll_wait(r3, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd9000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/08 08:35:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f77000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x82) capset(&(0x7f00002a8000)={0x19980330, 0x0}, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) 2018/01/08 08:35:49 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000)=0x14, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000006000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/08 08:35:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000203000-0x8)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f0000618000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009ce000)={@generic="c658affd6c43031f9fd338d24040f340", @ifru_data=&(0x7f000053e000-0x20)="7f0a7d2073d88b591180fe0607fc9225573ed7eb2c76d28430dbd59a9d1f8a10"}) 2018/01/08 08:35:49 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="", 0xfffffffffffffda5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002000)={@common='nr0\x00', @ifru_data=&(0x7f0000002000-0x20)="d1d243b26f6514d6a5f68dfff80bea53468d3c16be7ec69a21421cadb9e05eef"}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7bd, 0x20, 0x7f, 0x400, 0x80000001, 0x40000020, r1}) 2018/01/08 08:35:49 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000a44000-0x41)=""/65) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f84000)="72459c80c284b29b0d426484bf7a1f50e3526a47942992c2b1444c26cf3beff5e7605f344b1ec0e730afa0cf030f52b8f91a6ed1a5fc665de7a0a53489bd9c430717a7ef9e7693357056cb994caca9e0f3f8cb54eeb3a6ea623a8402c4be0c36703a6c6903a2f91b53c56e01a235cb96c74765d2b1e6869e196af4ab4f78a81c0699bf34e597e01afe2ce9540b9ef63d5f81e16916941fd89ffe19bcdc072213a3486f4a48d8cf6fc7a921eb1509554b480defaf5a0cc661d633fa372a2895190fd28a3a22b21827ee40d7cb6337f0faf46103f5787150c3", 0xd8, 0x20008000, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="84", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r1, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000e9b000-0x10)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 40.084719] binder_alloc: 5431: binder_alloc_buf, no vma [ 40.091000] binder: 5431:5438 transaction failed 29189/-3, size 32497584236093285--4294967279 line 3128 [ 40.120020] binder: BINDER_SET_CONTEXT_MGR already set [ 40.125344] binder: 5431:5444 ioctl 40046207 0 returned -16 [ 40.132231] binder_alloc: 5431: binder_alloc_buf, no vma [ 40.137724] binder: 5431:5444 transaction failed 29189/-3, size 32497584236093285--4294967279 line 3128 [ 40.159533] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.165093] binder: undelivered TRANSACTION_ERROR: 29189 INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 242.093414] INFO: task syz-executor7:5432 blocked for more than 120 seconds. [ 242.100655] Not tainted 4.4.110-gdac1439 #13 [ 242.106144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.114126] syz-executor7 D ffff8800b5dd7458 26424 5432 3580 0x20020004 [ 242.121518] ffff8800b5dd7458 0000000000000024 3ae7aa741a4cbba4 ffff8800b5dd7500 [ 242.129511] ffff8800b5dd7630 ffff8801d9c11b00 ffff8801db21fdb8 ffff8801db21fde0 [ 242.137509] ffff8801db21f4d8 ffff8801d3300000 ffff8801d335af80 ffff8800b5dd0000 [ 242.145598] Call Trace: [ 242.148158] [] schedule+0x9a/0x1c0 [ 242.153368] [] schedule_timeout+0x3a1/0x970 [ 242.159315] [] ? usleep_range+0x140/0x140 [ 242.165123] [] ? kvm_clock_read+0x23/0x40 [ 242.170893] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.177132] [] ? ktime_get+0x128/0x1d0 [ 242.182644] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.189241] [] io_schedule_timeout+0x1be/0x390 [ 242.195459] [] bit_wait_io+0x1b/0xc0 [ 242.200791] [] __wait_on_bit_lock+0x8f/0x140 [ 242.206842] [] ? bit_wait+0xc0/0xc0 [ 242.212104] [] __lock_page+0x18d/0x1f0 [ 242.217646] [] ? add_page_wait_queue+0x160/0x160 [ 242.224059] [] ? autoremove_wake_function+0x90/0x90 [ 242.230703] [] ? __might_sleep+0x90/0x1a0 [ 242.236503] [] __generic_file_splice_read+0x730/0xb00 [ 242.243356] [] ? splice_grow_spd+0x1c0/0x1c0 [ 242.249382] [] ? page_cache_pipe_buf_release+0x70/0x70 [ 242.256305] [] ? save_stack_trace+0x26/0x50 [ 242.262337] [] ? save_stack+0x43/0xd0 [ 242.267788] [] ? kasan_kmalloc+0xad/0xe0 [ 242.273495] [] ? __kmalloc+0x124/0x320 [ 242.279009] [] ? alloc_pipe_info+0x28a/0x380 [ 242.285067] [] ? splice_direct_to_actor+0x672/0x830 [ 242.291703] [] ? do_sendfile+0x54c/0xd30 [ 242.297414] [] ? compat_SyS_sendfile+0xd1/0x160 [ 242.303725] [] ? do_fast_syscall_32+0x314/0x890 [ 242.310019] [] ? sysenter_flags_fixed+0xd/0x17 [ 242.316258] [] ? preempt_schedule_common+0x42/0x70 [ 242.322808] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.329823] [] ? __fsnotify_parent+0xbc/0x340 [ 242.335963] [] ? fsnotify+0x5ad/0xee0 [ 242.341381] [] ? fsnotify+0xee0/0xee0 [ 242.346841] [] ? avc_policy_seqno+0x9/0x20 [ 242.352695] [] ? selinux_file_permission+0x348/0x460 [ 242.359450] [] generic_file_splice_read+0xe2/0x1c0 [ 242.366027] [] ? __generic_file_splice_read+0xb00/0xb00 [ 242.373006] [] do_splice_to+0xf5/0x140 [ 242.378546] [] splice_direct_to_actor+0x250/0x830 [ 242.385030] [] ? do_huge_pmd_anonymous_page+0x3dd/0xa10 [ 242.392026] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 242.398690] [] ? do_splice_to+0x140/0x140 [ 242.404481] [] ? security_file_permission+0x89/0x1e0 [ 242.411231] [] ? rw_verify_area+0x100/0x2f0 [ 242.417201] [] do_splice_direct+0x1a7/0x270 [ 242.423144] [] ? splice_direct_to_actor+0x830/0x830 [ 242.429811] [] ? rw_verify_area+0x100/0x2f0 [ 242.435784] [] do_sendfile+0x54c/0xd30 [ 242.441297] [] ? __compat_sys_pwritev64+0xf0/0xf0 [ 242.447791] [] ? retint_kernel+0x2d/0x2d [ 242.453486] [] ? __might_fault+0x18e/0x1d0 [ 242.459339] [] compat_SyS_sendfile+0xd1/0x160 [ 242.465479] [] ? SyS_sendfile64+0x150/0x150 [ 242.471421] [] ? do_fast_syscall_32+0xd7/0x890 [ 242.477650] [] ? SyS_sendfile64+0x150/0x150 [ 242.483609] [] do_fast_syscall_32+0x314/0x890 [ 242.489723] [] sysenter_flags_fixed+0xd/0x17 [ 242.495963] no locks held by syz-executor7/5432. [ 242.500698] Sending NMI to all CPUs: [ 242.505555] NMI backtrace for cpu 0 [ 242.509154] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.110-gdac1439 #13 [ 242.516425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.525775] task: ffff8800bb19df00 task.stack: ffff8800bb2d8000 [ 242.531809] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.540555] RSP: 0018:ffff8800bb2dfcb8 EFLAGS: 00000046 [ 242.545985] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.553221] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.560499] RBP: ffff8800bb2dfce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.567758] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.575034] R13: 0000000000000003 R14: ffffffff8426ea20 R15: 0000000000000002 [ 242.582275] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.590502] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.596397] CR2: ffffffffff600400 CR3: 00000000b6a5c000 CR4: 0000000000160670 [ 242.603655] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.610893] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.618166] Stack: [ 242.620283] ffffffff8426ea20 ffffffff847ee1c0 000000000001bca0 0000000000000040 [ 242.627815] dffffc0000000000 ffff8800bb2dfd00 ffffffff810b94fb ffffffff839f56a0 [ 242.636080] 0000000000000003 ffff8800bb2dfd60 ffffffff81d0fd97 0000000000000000 [ 242.643607] Call Trace: [ 242.646156] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.652536] [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 [ 242.659641] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.666378] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.673393] [] watchdog+0x6fa/0xae0 [ 242.678637] [] ? watchdog+0xc3/0xae0 [ 242.684003] [] kthread+0x268/0x300 [ 242.689165] [] ? reset_hung_task_detector+0x20/0x20 [ 242.695830] [] ? kthread_create_on_node+0x400/0x400 [ 242.702462] [] ? kthread_create_on_node+0x400/0x400 [ 242.709134] [] ret_from_fork+0x3f/0x70 [ 242.714651] [] ? kthread_create_on_node+0x400/0x400 [ 242.721286] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 5b 23 17 00 4c 89 e7 57 9d 0f 1f [ 242.740278] NMI backtrace for cpu 1 [ 242.743886] CPU: 1 PID: 3174 Comm: rsyslogd Not tainted 4.4.110-gdac1439 #13 [ 242.751047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.760400] task: ffff8800b66d17c0 task.stack: ffff8800b65d0000 [ 242.766454] RIP: 0010:[] [] finish_task_switch+0xf0/0x4e0 [ 242.775208] RSP: 0018:ffff8800b65d7a78 EFLAGS: 00000802 [ 242.780624] RAX: dffffc0000000000 RBX: ffff8801db31f4c0 RCX: 1ffffffff08fd409 [ 242.787901] RDX: 0000000000000000 RSI: ffffffff839fd820 RDI: ffffffff847ebdf8 [ 242.795159] RBP: ffff8800b65d7ac0 R08: ffff8800b65d0000 R09: 0000000000000002 [ 242.802397] R10: 0000000000000000 R11: 1ffff1003b476f6c R12: ffff8801da3a17c0 [ 242.809662] R13: ffff8801d4736d00 R14: 0000000000000000 R15: ffffffff847ea638 [ 242.816932] FS: 00007fa4f3846700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.825155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.831005] CR2: ffffffffff600400 CR3: 00000000b6a5c000 CR4: 0000000000160670 [ 242.838278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.845552] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.852792] Stack: [ 242.854935] 0000000000000046 ffffffff83766136 81c165dfdd4ca324 ffff8801db31f4d8 [ 242.862438] ffff8801db31f4d8 ffff8801d4736d00 ffff8801d4736d00 ffff8801da3a1c00 [ 242.869975] ffffffff847ea638 ffff8800b65d7b48 ffffffff837661ad ffff8800b65d7af8 [ 242.877499] Call Trace: [ 242.880052] [] ? __schedule+0xa26/0x1c70 [ 242.885757] [] __schedule+0xa9d/0x1c70 [ 242.891261] [] schedule+0x9a/0x1c0 [ 242.896452] [] do_syslog+0x592/0xae0 [ 242.901781] [] ? log_buf_kexec_setup+0x110/0x110 [ 242.908185] [] ? prepare_to_wait_event+0x420/0x420 [ 242.914755] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.921742] [] kmsg_read+0x74/0xa0 [ 242.926938] [] ? kmsg_poll+0xa0/0xa0 [ 242.932272] [] proc_reg_read+0xef/0x170 [ 242.937908] [] ? proc_reg_write+0x170/0x170 [ 242.943875] [] __vfs_read+0x103/0x440 [ 242.949295] [] ? vfs_iter_write+0x2d0/0x2d0 [ 242.955262] [] ? mark_held_locks+0xaf/0x100 [ 242.961202] [] ? fsnotify+0x5ad/0xee0 [ 242.966662] [] ? fsnotify+0xee0/0xee0 [ 242.972085] [] ? avc_policy_seqno+0x9/0x20 [ 242.977989] [] ? selinux_file_permission+0x348/0x460 [ 242.984727] [] ? security_file_permission+0x89/0x1e0 [ 242.991453] [] ? rw_verify_area+0x100/0x2f0 [ 242.997418] [] vfs_read+0x123/0x3a0 [ 243.002666] [] SyS_read+0xd9/0x1b0 [ 243.007853] [] ? do_sendfile+0xd30/0xd30 [ 243.013547] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 243.020017] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 243.026604] Code: 03 80 3c 02 00 0f 85 c9 03 00 00 48 c7 c7 f8 bd 7e 84 4d 8b 34 24 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 65 4c 8b 3c 25 00 67 01 00 38 d0 7c [ 243.045775] Kernel panic - not syncing: hung_task: blocked tasks [ 243.051924] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.110-gdac1439 #13 [ 243.059166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.068490] 0000000000000000 559c48ea08a546e3 ffff8800bb2dfca8 ffffffff81d04e3d [ 243.076436] ffffffff83882380 ffff8800bb2dfd80 dffffc0000000000 7fffffffffffffff [ 243.084390] ffff8800b614e2e8 ffff8800bb2dfd70 ffffffff814197fa 0000000041b58ab3 [ 243.092338] Call Trace: [ 243.094897] [] dump_stack+0xc1/0x124 [ 243.100226] [] panic+0x1aa/0x388 [ 243.105209] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.112102] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 243.119344] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 243.126583] [] watchdog+0x70b/0xae0 [ 243.131822] [] ? watchdog+0xc3/0xae0 [ 243.137153] [] kthread+0x268/0x300 [ 243.142314] [] ? reset_hung_task_detector+0x20/0x20 [ 243.148944] [] ? kthread_create_on_node+0x400/0x400 [ 243.155662] [] ? kthread_create_on_node+0x400/0x400 [ 243.162293] [] ret_from_fork+0x3f/0x70 [ 243.167803] [] ? kthread_create_on_node+0x400/0x400 [ 243.174579] Dumping ftrace buffer: [ 243.178144] (ftrace buffer empty) [ 243.181832] Kernel Offset: disabled [ 243.185445] Rebooting in 86400 seconds..