003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00004c6000-0x38)={&(0x7f000006b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000242000)=[], 0x0, &(0x7f00007eb000)=""/185, 0xb9, 0x0}, 0x2) 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b46000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000ed9000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) membarrier(0x11, 0x0) 2018/01/27 00:17:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006be000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) geteuid() r1 = memfd_create(&(0x7f0000f74000-0x10)='{,wlan0eth0user\x00', 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00005f7000-0x4)=0x2fd0872b, 0x4) setitimer(0x1, &(0x7f0000965000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000c3b000-0xc)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mq_timedreceive(r1, &(0x7f0000a4f000)=""/116, 0x74, 0x3, &(0x7f000083a000-0x10)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8923, &(0x7f00009db000)={@common='gre0\x00', @ifru_map={0x1, 0xc000000000000000, 0x0, 0x2, 0x0, 0x0}}) clock_gettime(0x0, &(0x7f00002e4000)={0x0, 0x0}) 2018/01/27 00:17:23 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002000)={0x2, 0x0, 'client1\x00', 0x4, "3058f607e82b27f1", "c5a2739efedb235a40d869b8435bd81e97f245182e5d3c18e51a6cf77a6e5124", 0x10001, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x78)={0x100000001, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0xb7, 0x5, 0x7, 0x4, &(0x7f0000004000)=@generic="1e6856a6577c165c8bb792aaaa77a8a2", 0x9, 0x7, 0x8001}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000006000-0x8)={0x2, [0xffffffffffffffff, 0x459]}, 0x8) time(&(0x7f0000000000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x9, [0x7, 0xffffffff, 0x2c, 0x8, 0x100000000, 0x8000, 0x5, 0x4, 0x1]}, 0x16) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000004000)={@common='vcan0\x00', @ifru_flags=0x8000}) 2018/01/27 00:17:23 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ff1000-0x10)=[{&(0x7f0000511000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$packet(0xffffffffffffff9c, &(0x7f0000083000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000046d000)=0x14) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000ff2000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x771, r2}) 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x8000000, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000e83000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0x326, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x10000000000, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) utime(&(0x7f000000f000)='./file0\x00', &(0x7f00000bc000)={0x7, 0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f00005bb000-0x4)=0xfffffffffffffc00, 0x4) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f00009a8000)=""/16, &(0x7f0000e6d000)=0x10) tkill(r2, 0x1000000000016) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000002000-0x5e)="8fddb220d481234610852942bff298c527729c3b56c1211fd4c164d26d85f7df6a189bf2d082c89618f9131e786acc84c33c6911e1a45b8a78db08ddd3b06d5b30dfc8373ebfd57502231692aa02e7507328d271018d7dca586e26c875a4", 0x5e, 0x20000000, &(0x7f0000002000-0x10)={0x3, {"f3b94e03474422"}, 0x400}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000-0xb0)={{0x0, 0x0}, "706d727431000000000000000000000000000000020000000000000000000000000008ac00000000000000000000f000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:23 executing program 1: mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000462000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000978000-0x4)=0xffffffff, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000ec000-0x8)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000939000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000811000)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x3, 0x3, 0x0, 0x20, 0xa0, 0x0, 0x0, r2}, {0x200, 0x0, 0x800, 0x189, 0x7000000000000, 0x200, 0xfffffffffffff801, 0x9}, {0x6, 0x80000000, 0x8, 0x1}, 0x100, 0xb, 0x3, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x2, 0x6c}, 0xa, @in=@empty=0x0, 0x2, 0x6, 0x0, 0x3ff, 0x9, 0x0, 0xffffffffffffff56}}, 0xe8) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000087f000-0x4)=0x0) ptrace$getenv(0x4201, r3, 0x1259c100, &(0x7f00005d8000-0x8)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000adc000)='/selinux/checkreqprot\x00', 0x40e000, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000adb000)=0xa, 0x4) sendto$inet6(r4, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5421, &(0x7f0000005000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9cd6c08dc0e8270ced2cbbf2d5176009"}) listen(r0, 0xffffffffffffffff) accept4$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x0) 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001e2000-0xe)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) close(r1) dup2(r1, r0) 2018/01/27 00:17:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00005ed000)=0xc1, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000616000-0x21c)=[{{0x0, 0x0, &(0x7f0000bed000-0x70)=[{&(0x7f000099d000)="01", 0x1}], 0x1, &(0x7f00000a8000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getxattr(&(0x7f0000bcf000)='./file0\x00', &(0x7f00006f0000-0x19)=@random={'system.', '%posix_acl_access\x00'}, &(0x7f00000bb000)=""/198, 0xc6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) sendmsg(r0, &(0x7f0000748000)={0x0, 0x0, &(0x7f000040a000)=[{&(0x7f0000bdc000-0x67)='s', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000155000)=0x0) connect(r1, &(0x7f00000e6000-0x10)=@ethernet={0x0, @random="9bb36ca0dc78", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000625000)={@generic="6ce1a1d6d12b2fc34a7c0c97dd10af62", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f00009c1000-0x9)='/dev/sg#\x00', 0x7fff, 0x101002) bind$inet6(r3, &(0x7f0000f1f000-0x1c)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) connect$pptp(r3, &(0x7f0000972000)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00001fe000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8468, r2}) ustat(0xfffffffffffff001, &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 39.949139] : renamed from gre0 2018/01/27 00:17:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)='/dev/hwrng\x00', 0x0, 0x0) add_key(&(0x7f0000004000-0xc)='cifs.spnego\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000)="ee", 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2000000000, &(0x7f0000f78000-0x60)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008de000)=0x0) 2018/01/27 00:17:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c80000)={&(0x7f00009f0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000741000)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, &(0x7f0000000000)=""/11, 0xb, 0xc785}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000044e000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0xf6c, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000005d000-0x50)=""/80, &(0x7f00000d0000-0x4)=0x50) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000407000-0x1c)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000e34000-0x70)=[{0x18, 0x0, 0x7, 'f'}], 0x18, 0x0}, 0x0) lstat(&(0x7f0000bd0000-0x8)='./file0\x00', &(0x7f0000ec7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000176000)={0x0, 0x0}) chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) recvmsg(r0, &(0x7f0000756000-0x38)={&(0x7f00008d2000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000864000)=[{&(0x7f000050c000-0xa0)=""/160, 0xa0}, {&(0x7f000023a000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f00004c8000-0xb2)=""/178, 0xb2, 0x3ff}, 0x2000) 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a1f000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000804000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000178000-0xc)=""/12, &(0x7f0000000000)=0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000e9d000-0xc)={&(0x7f0000812000)=[], 0x0}) 2018/01/27 00:17:23 executing program 6: mkdir(&(0x7f000012a000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) mount(&(0x7f0000f22000)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x81, &(0x7f00003af000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) mount(&(0x7f0000cf4000)='./file0\x00', &(0x7f0000575000)='./file0\x00', &(0x7f00002a1000)='sysv\x00', 0x102043, &(0x7f000067d000)="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") 2018/01/27 00:17:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00005ed000)=0xc1, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000616000-0x21c)=[{{0x0, 0x0, &(0x7f0000bed000-0x70)=[{&(0x7f000099d000)="01", 0x1}], 0x1, &(0x7f00000a8000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getxattr(&(0x7f0000bcf000)='./file0\x00', &(0x7f00006f0000-0x19)=@random={'system.', '%posix_acl_access\x00'}, &(0x7f00000bb000)=""/198, 0xc6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) sendmsg(r0, &(0x7f0000748000)={0x0, 0x0, &(0x7f000040a000)=[{&(0x7f0000bdc000-0x67)='s', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000155000)=0x0) connect(r1, &(0x7f00000e6000-0x10)=@ethernet={0x0, @random="9bb36ca0dc78", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f000021a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ce7000-0x4)=0x10) ioctl(r0, 0x2275, &(0x7f00003ee000-0xd)="f875e4a4") ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendto$ax25(r0, &(0x7f0000c91000-0x49)="f9b1ff85ed556128b42ee7e7114b77eee94d71e4c056bba1a6dd6ccf36db9d57e972946e696372ce123f606ca5f03949cac89a746d42a850c8f5115d19c6a43602a6713a11b9404a6b", 0x49, 0x811, &(0x7f0000814000)={0x3, {"954acf247570e1"}, 0x101}, 0x10) 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f00002f6000)='/dev/loop#\x00', 0x3) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00007e1000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0) 2018/01/27 00:17:23 executing program 4: r0 = gettid() unshare(0x4) ptrace$setopts(0x4200, r0, 0x9, 0x2) exit(0x1a39) process_vm_readv(r0, &(0x7f0000005000-0x50)=[{&(0x7f000000b000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000000b000-0x40)=[{&(0x7f000000b000-0xc9)=""/201, 0xc9}], 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000000b000/0x1000)=nil, 0x1000) ptrace$setregs(0xffffffffffffffff, r0, 0x800, &(0x7f000000b000)="da4e08b3adb6382ec71fb55c67377bce80ab0a54e6ae5d6677a05c5f131162cb617a3727d28afb4fa97f26c5cde17c520a6156ab4b5effee3db56234943970933aa20608de24676b488104c7c11ac469075bad2b1494077baf141c47c4cca1a094319063b21d3e5a517b2f4def51e728506a6c979117e541326504b62b7a8e4c658a") 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000da6000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00001e6000-0x4)=0x0) 2018/01/27 00:17:23 executing program 0: mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000094a000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000adc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000adc000-0x10)={r2, r3/1000+10000}, 0x10) sendto(r0, &(0x7f000092e000-0x1000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/27 00:17:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000d19000)='./file0\x00', 0x0, 0x4) flock(r0, 0x2) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) 2018/01/27 00:17:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004e5000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000532000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000f17000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f18000-0xc)='/dev/autofs\x00', 0x48000, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000f17000)={0x27, 0x5, 0x94f, 0x7, 0x0, 0x8000, "c3fa62c56cea146a08b148c81999f74ba16c73f2e99900eeec42e9ed0af2fc5a8fc68806fa3143ab5c1d31a04afa729360a4f6d6bd565289c37e76f9652155", 0x8}, 0x60) getitimer(0x1, &(0x7f0000f17000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f16000-0xf)={0x0, 0x2710}, 0x10) 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)="", 0x0) 2018/01/27 00:17:23 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000697000-0x20)={0x2, 0x2, 0x3, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_names=@common='lo\x00'}) tee(r2, r2, 0x0, 0x6) read(0xffffffffffffff9c, &(0x7f0000deb000)=""/201, 0xc9) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000140000)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x800}, 0x0}}) 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002eb000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f00008f0000-0x4)=0x10, 0x80000) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000694000-0x4)=0x7, 0x4) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000c4000-0x4)=0x3, 0x4) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a3000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00008d1000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f00000bc000-0x4)=0x14) fstat(0xffffffffffffffff, &(0x7f0000b57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000344000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x0, 0x20, 0xa, 0x20, 0xa0, 0x8, r1, r2}, {0x10000000002000, 0x6, 0x2, 0x1ec, 0x8, 0x2, 0x900000000, 0x9}, {0x7, 0x5, 0x3, 0x5}, 0x10001, 0xc, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x6f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x0, 0x3, 0x0, 0x3, 0x4}}, 0xe8) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000a5a000)={&(0x7f0000a53000)=""/185, 0xb9}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000044f000)={0x5, 0x3, 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000601000)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x5, &(0x7f00006c2000-0x10)={0x1f, 0xfffffffffffffffb, 0x80000000, 0x5}) [ 40.166148] blk_update_request: I/O error, dev loop0, sector 0 [ 40.188799] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/27 00:17:23 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000fe7000)=[&(0x7f0000008000)="6e6f64657625cb626465762976626f786e6574303a6370757365742776626f786e65743100", &(0x7f0000392000)='posix_acl_accessbdevcpuset[$selinux[eth0)]:\x00', &(0x7f0000fe8000-0x3)='!+\x00', &(0x7f0000507000)='nodevvboxnet0\x00'], &(0x7f0000c57000)=[&(0x7f0000fe7000)='eth1,^%\'wlan0vboxnet0^vboxnet1\x00', &(0x7f0000fe8000-0x8)='selinux\x00'], 0x1000) tee(r2, r1, 0x5, 0x0) 2018/01/27 00:17:23 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef2000)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef3000)="", 0x0, 0x0, &(0x7f0000ef4000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/27 00:17:23 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000315000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="c8840a2207cbc21bc4b905c1ae555a1f89a625c350a8280731f44363c4168c4477a534dc6d1878504f863fab4d777fb36e18bfb677bea69cd4f80f5f8d43aafc78b35faddc5bc72d040d45e8d025854cff797cd6d89f874a8528c21f13733e39392bd38f981b723429a94d0db0aba4411cfa5157f3ba21bdbfe197ffa5cd58727d08f8e09e1cb5a89e93470a79140027c7df072db263c6e8f6c9435c8afa908e483897f6b244bbefbf7e5450a16ab381ab85f69edb474ecf38f7f7a4aaa2a04b1ae8b14ec07b72be1ca5f234e9e8459dadb1113c20cdf295556fc77b6067d01d06797e", 0xe3, 0x50, &(0x7f000082b000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000aa7000)="", &(0x7f0000a70000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x0, &(0x7f0000326000)="") process_vm_readv(0x0, &(0x7f0000d45000)=[], 0x0, &(0x7f0000fd0000)=[], 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000560000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000499000-0x1c)={0x0, 0x4, [@random="41bf75e283ea", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}]}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000ff000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d7f33b0a6c5f7d26cff26d1c924abdb7"}) 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000aec000)='./file0\x00', &(0x7f0000381000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001f1000)=0x1f) socketpair(0x8, 0x2, 0x4, &(0x7f0000b0e000-0x8)={0x0, 0x0}) 2018/01/27 00:17:23 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ff0000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000bcb000-0x4b)="", 0x0, 0x20040050, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccb000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) recvfrom$inet6(r0, &(0x7f000080e000)=""/97, 0x61, 0x2000, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00001c8000)=""/232, &(0x7f0000630000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000393000-0xe8)={{{@in=@empty=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d21000)=0xe8) socket$netlink(0x10, 0x3, 0x4907f432fb5e4221) mq_unlink(&(0x7f000002f000)='{\x00') geteuid() 2018/01/27 00:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getpeername(r0, &(0x7f0000f93000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000b5000-0x4)=0x60) setsockopt(r0, 0x107, 0xf, &(0x7f000090a000)="", 0x1ea) 2018/01/27 00:17:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/rfkill\x00', 0x70202, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c5f000)={@generic="c70f68617f7a9d48898a34bb192d43e1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00001cf000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) madvise(&(0x7f0000c3a000/0x1000)=nil, 0x1000, 0x65) getresgid(&(0x7f00004fa000-0x4)=0x0, &(0x7f00003c2000-0x4)=0x0, &(0x7f000006f000)=0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000529000-0xab)="1b18a9ea5cf965312272b10cd7a999e9dc52964a6b612d2184de3dba432a9a5d2588a17cfd982bf19b05a62169cb2299d672bc9edf6789c9bb96ca004b6fee7dd9e3b35b741246e885b7ee0811a0c3e3e90f4fec9b90109953eed072ec59fdfc9e4fbd2909f8d5ddf0a9257857ecddc9787faf1ce0b2942ae69ae5fb70365a2de3a64204d9db9cf99693564b597f5eec0cab1466185c3fd470cbc6451b62fb28bee58085f31bc63e0612aa", 0xab) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000d42000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00007b5000)=0x0) accept$unix(r3, 0x0, &(0x7f0000390000-0x4)=0x0) getegid() getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007db000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7d000)=0xb) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00003ca000)={0x0}, &(0x7f0000992000-0x4)=0x4) setfsgid(r4) 2018/01/27 00:17:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00009d9000)={0x0, 0x7fff, 0x5, 0xf6, 0xa, 0x9}) r2 = fcntl$dupfd(r0, 0x0, r0) bind$ipx(r2, &(0x7f00002bb000-0x10)={0x4, 0x60, 0x0, "e5003f2b7e18", 0x1, 0x0}, 0x10) sendmsg$key(r2, &(0x7f00009aa000)={0x0, 0x0, &(0x7f00001b5000-0x10)={&(0x7f000048c000)={0x2, 0x1, 0x0, 0xf, 0x7, 0x0, 0x4, 0x1, [@sadb_address={0x5, 0x7, 0x3f, 0x20, 0x0, @in6={0xa, 0x0, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x2000c010) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000f91000-0x86)="d74fac862aaaf849eeaf3d6f6f03affe867b721a2b721be31e856250f18a1ec2ed4ea39982090f240fd3196db817b88892e54b53bfa0ea35e0d32123dc590bba0904282b711da5fa8d5554d8c9e233d0c448d1f067567d3ee2126ba150c6674b78bbf0dc3d64419535f28da9f84c0672e4f9817bfa0abfac7ddb435effdb8ab530e84e32dfd5", 0x86) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f000029c000)='/dev/keychord\x00', 0x682800, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000bd2000)=0x3) fcntl$notify(r2, 0x402, 0x4) sendmsg$key(r3, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/27 00:17:23 executing program 6: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000c15000-0x20)="1f0000003a00079f1a00d209bdff00000a3f20165fffffe400000028000000", 0x1f) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000f55000+0x8eb)="3400ed1188344857e503e75624bfb381c65104d18682c009c225ddc8a59d4377a0bae34f9e2024e3df2942f0e270ce3c540487ecc781e8fcdc490463cb56f2d7cdec379d66f555ba33dcfd156ba30ce771b557b039ceaf5ed6e2cb09f38e6b377261bdbc7c6f149ff073b86b014f3f0891f2e72e7f29c062d6d532024336895a181af76370a411b42d19b7681db40ee74c7fa953cf32880c5790e0", 0x9b) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r1) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f56000-0x38)={&(0x7f0000650000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074a000-0x40)=[], 0x0, &(0x7f0000f55000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000070a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000658000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6) r1 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004b8000)={@loopback={0x0, 0x1}, 0xfffffffffffff800, 0x1, 0x3, 0x1, 0x8001, 0x2c9, 0xffffffffffffff63}, &(0x7f00008b1000-0x4)=0x20) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/01/27 00:17:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 00:17:23 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000009000-0x8)=0x3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = accept4(r2, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0x214, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004ee000-0x20)={0x2, 0x9, 0x64803306fd88b16a, 0x7, 0x5, 0x2, 0x6a1, 0x5, 0x0}, &(0x7f0000003000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000)={r4, 0xffff}, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/27 00:17:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000055e000)=@generic={0x4, 0x1, 0x7f}) r1 = syz_open_procfs(0x0, &(0x7f0000a60000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000bbf000)='net/route\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009ef000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100}, &(0x7f00003d9000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00004e0000-0x6)={r3, 0x1}, 0x6) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000071c000)={0x5, 0x31957656, 0x8, 0x8}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c44000)=0x0) sendfile(r1, r2, &(0x7f0000a2f000+0xb4d)=0x2, 0x400) ioctl$sock_ifreq(r0, 0x891f, &(0x7f000097c000)={@generic="9046e81ac8ecf7a6105a43915fa5f2a2", @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x0}}) sendfile(r1, r1, &(0x7f00003fe000-0x8)=0x0, 0xfffffffffffff2ff) 2018/01/27 00:17:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000cec000)={0x7, &(0x7f0000013000-0x1c)=[{0xaaf1, 0x2}, {0x91f3, 0xf694}, {0x3, 0x800}, {0x8, 0xffffffffffffd578}, {0x9, 0x1c80000}, {0x7fff, 0x9}, {0xfff, 0x17}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r1) r3 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85322, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000866000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000158000-0xb)={0x2, 0x7, 0x8, 0x3, 0x3, 0x0, 0x7, 0x4c, 0x8000, 0x9, 0x1}, 0xb) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005c9000-0x4)=0x0) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) splice(r1, &(0x7f0000e9d000-0x8)=0x0, r1, &(0x7f0000b18000)=0x0, 0x8, 0x9) 2018/01/27 00:17:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f00002d4000)=0x0) r2 = syz_open_dev$tun(&(0x7f000033b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000bcd000)=""/111, &(0x7f000029e000-0x4)=0x6f) 2018/01/27 00:17:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000051e000-0x24)={0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x99, 0x5, 0x0}) chroot(&(0x7f00006a1000-0x4)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000164000-0x9)='/dev/ppp\x00', 0x84, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000dcd000-0x10)={0x77359400, 0x0}, 0x10) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000bfb000)=0x0) faccessat(r0, &(0x7f00004bb000-0xe)='./file0/file0\x00', 0x4, 0x300) [ 40.393918] binder: 5283:5286 ERROR: BC_REGISTER_LOOPER called without request 2018/01/27 00:17:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000142000)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000ec6000-0xfd2)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) 2018/01/27 00:17:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000055f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000f58000-0x8)='./file0\x00', 0x914) inotify_rm_watch(r2, r3) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005dc000)={0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5, 0x4, 0x4, 0x401, &(0x7f000000c000)=@common='tunl0\x00', 0x2, 0x7, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000050e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000903000)=0xe8) stat(&(0x7f0000c18000)='./file0\x00', &(0x7f00009ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000e1b000)='./file0\x00', &(0x7f000005b000)='./file0\x00', 0x2000, r4, r5, 0x7, 0x20, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xffbe, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb1}, 0x51) recvmmsg(r0, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000-0x10)=[{&(0x7f0000492000-0x49)=""/73, 0xfffffd63}], 0x1, &(0x7f0000d5e000-0x8)=""/8, 0x8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000080b000-0x10)={0x77359400, 0x0}) r6 = accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffffffffffd9d, 0x0) sendmsg$nl_crypto(r6, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:24 executing program 0: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000056f000-0xc)='/dev/autofs\x00', 0x802, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000e80000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000e80000-0x10)=[{&(0x7f00008cc000-0x58)="580000001400192340834b80040d8c560a060000ec040000000543d8d8fe5800004824ca944f64008906000000000000007dbe6d830200000000000000000000ff03ff2800000400100001000000000000009b0000040e05", 0x58}], 0x1) [ 40.466365] binder: 5283:5303 got reply transaction with bad transaction stack, transaction 5 has target 5283:5286 [ 40.505919] binder: 5283:5303 transaction failed 29201/-71, size 32-0 line 2936 [ 40.534669] binder: BINDER_SET_CONTEXT_MGR already set [ 40.551770] binder: 5283:5368 ioctl 40046207 0 returned -16 [ 40.564621] binder: 5283:5357 ERROR: BC_REGISTER_LOOPER called without request 2018/01/27 00:17:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup2(r0, r1) 2018/01/27 00:17:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000071b000)={{&(0x7f00003a9000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000294000)=0x0) get_robust_list(r1, &(0x7f0000b6b000)=&(0x7f0000b0f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ad2000-0x8)=0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) 2018/01/27 00:17:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mknod$loop(&(0x7f0000348000-0x8)='./file0\x00', 0x20, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000016f000-0x4)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c01000)={0x0, 0x0, 0x0}, &(0x7f00008a6000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000be4000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfffffffffffffe27, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1ff, 0xa, 0x2, 0x0, 0x3a, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x80000000000, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x2000, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap$binder(&(0x7f00001a8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000923000-0x9)='/dev/rtc\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000304000-0x20)={0xff, 0x81, 0x2, 0x7fff, 0xffff, 0x86e1, 0x1, 0x81, 0x0}, &(0x7f00007e8000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ce3000)={r2, 0x3}, &(0x7f0000b04000-0x4)=0x8) r3 = request_key(&(0x7f0000016000)='rxrpc\x00', &(0x7f0000b40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fde000-0xf)="2d3a656d307365637572697479db00", 0xfffffffffffffff9) keyctl$clear(0x7, r3) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000dfd000-0x8)=0x8) 2018/01/27 00:17:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800) sendmsg$key(r0, &(0x7f0000127000)={0x0, 0x0, &(0x7f0000a5a000)={&(0x7f0000db7000)={0x2, 0x5, 0x7ff, 0x7, 0x18, 0x0, 0x6, 0x1, [@sadb_key={0x16, 0x9, 0x510, 0x0, "9633230a437880df84a1bb1f44b3387b42a5f7f23ceaeaea427291d541feca0bea01d5663c409bd3fe2b34262e096fed4def9179d365729f496162997affd5daaedcbf17ed869ab5e48cc975f3ee91ffb73cbecfe07434a867dd6c422512761bcb7cbb0db2942dc043ccd60192671afc0491c152689801b114d35525764acfd445d61d71a810b46d08f390c63c6b64cd61d80bff3c0934d8ff750c68de5282bb2a17"}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x8080) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x5, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:24 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffff7}, 0x0}, 0x1c, &(0x7f0000024000-0x20)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000026000-0x4)=0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000025000)={0x8}, 0x1) ppoll(&(0x7f0000025000-0x20)=[{r0, 0x9000, 0x0}, {r0, 0x42, 0x0}, {r0, 0x20, 0x0}, {r0, 0x2020, 0x0}], 0x4, &(0x7f0000024000)={0x0, 0x989680}, &(0x7f0000024000)={0x1}, 0x8) 2018/01/27 00:17:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cab000)='./file0\x00', 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000685000)='./bus\x00', 0x4, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e27000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a24000-0x4)=0x0, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f8b000-0x38)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f00007de000-0x290)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mkdirat(r0, &(0x7f0000147000)='./bus\x00', 0x0) renameat2(r0, &(0x7f00007a9000-0x8)='./bus\x00', r0, &(0x7f0000235000)='./bus\x00', 0x0) 2018/01/27 00:17:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a48000-0xe)='/dev/keychord\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000059f000)=""/88) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 40.622727] binder: release 5283:5286 transaction 5 in, still active [ 40.629271] binder: send failed reply for transaction 5 to 5283:5303 [ 40.635921] binder: undelivered TRANSACTION_COMPLETE [ 40.641026] binder: undelivered TRANSACTION_ERROR: 29201 [ 40.648131] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 00:17:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000069000)=[{{&(0x7f0000de2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000044b000)=[{&(0x7f0000986000-0x93)=""/147, 0x93}], 0x1, &(0x7f00009eb000-0x23)=""/35, 0x23, 0x0}, 0x0}], 0x1, 0x120, &(0x7f00000f9000-0x10)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e53000-0x4)=0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r0, &(0x7f0000fce000)=[{&(0x7f00009c4000)="be3e68aa3d23804edff2ea2b613c382b2d7020c6bbed5fc24e3514b224153296cad399c2c27b3735a1d2832a7c142c9900910f528b135f0b7bd7fc840b9e27bfe8ed5224b14dc172a54e91d63c09f840ec87be93f78cd1155e2e15340569bb7e1935105e8b65e8afa9de2542ded9dd09fee81e1a8de77a443ec059c8f3543f14a52ab453ea80870dd2f36d5856e081f686394035cc0ac7b3a1e2df81a47f4a8fa2a1102507", 0xa5}, {&(0x7f0000cd8000)="0e6f94b11044de8ae1114b2b09197cf940ed0bb92c5f89c4d0a7f69e4b4c0ce355fb0df9bdc3a057cb2f086e2cc38e481844169df1c416b3739657b94de9343473568a7d1c5a9fdc4552479beb219633a1584efd7aaabb687d4bc5dda900fd146081cd745ff9470e41d17fb3", 0x6c}], 0x2) r2 = gettid() tkill(r2, 0x16) [ 40.730524] audit: type=1400 audit(1517012244.314:11): avc: denied { write } for pid=5423 comm="syz-executor4" path="socket:[11228]" dev="sockfs" ino=11228 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 2018/01/27 00:17:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d1000)='smaps\x00') prlimit64(0x0, 0x0, 0x0, &(0x7f0000f13000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/27 00:17:24 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x4, @thr={&(0x7f000001a000-0x96)="00a57f76089adfaff8f2e16d513b85fa2fda2a35ff3cf519a3d1c2a4da97714e1ed543781ede4043cc941864f77f4c6875f9bfe2eaeb3fdfe6f5e1880c0e4c0e1e38808c971806cb39ecc162b6c2b421831b36737cf4c23d5430bcc0c7c386a7f6424abd359f69a0fcd0a32abe1150468acfba97097e49097b194418daef8f72e204de93fe5987b09c2f9c8b0a78ae6cbad8e670eb4f", &(0x7f0000000000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() tkill(r2, 0x16) close(r1) 2018/01/27 00:17:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x521000, 0xca) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dc7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f00004fc000)='./file0\x00', 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c13000)={0x95, 0x7ff, 0x10000, 0x2, 0x620, 0x80}) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) 2018/01/27 00:17:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b5d000)='/dev/sg#\x00', 0x4, 0x101004) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000799000-0x8)={0x0, 0x0}) 2018/01/27 00:17:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005a8000-0x9)='/dev/sg#\x00', 0xc1, 0x101080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xfd, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000002000-0x8)=0x0) sendfile(r0, r1, &(0x7f0000fba000-0x8)=0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000905000)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000d6f000)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000023000)=0x0, 0x37b4cfdd) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000050e000)={0x3, &(0x7f00005aa000)=[{0x0, 0x4, 0x1ff, 0x9}, {0x8, 0x2, 0x6abd15ca, 0x8}, {0x5, 0x180000000, 0x84a1, 0xaa}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000e3f000-0x4)=0x2e9, 0x4) 2018/01/27 00:17:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000e81000)=@abs={0x0, 0x0, 0x3}, 0x8) recvmsg$netrom(r0, &(0x7f0000d75000-0x38)={&(0x7f0000a34000)=@ax25={0x3, {"b4715c921acfe3"}, 0x9}, 0x10, &(0x7f00003eb000)=[{&(0x7f0000ae6000)="d82c9b96672414629aca46a01f8b3e891ed9866885a489d9317a850f1df9672280a59b0587c5ec3a79ea17bd145912ec897288601a7a7b5f98557c67abbedf258d8da5fceee765755daf6597b6706be0b4cf8b8bf946df0523fabbf8c0ecaf89ec8a676e2bcaff3d204b6b212664fb0206d16d125849ab39955ccbb76cc4862dfd64118a2fb71861a4e5ecb24645644e24b46559e8cddf8d52767cedf3db1bd858564181707787ef81f32cae4cb820ffaefd1d7fd09bc3a548b10d3dba09d0fa129d140c1b49f310803ce418920ef0d69ac2c9cd4cb3", 0xd6}], 0x1, &(0x7f0000fb5000-0x11a8)=[{0xc0, 0x118, 0x6, "4948581a00279abd7457bd2598e369fd20ee2c137cf0fad9f8297a2a6d3c9bac3b99773db550176202f8e98f64edc2050973b5e31396490bec6b7df0d46f54cbc0c196a41fafcc78fd7472f7980e542558e77a7c3edeaca7a2bf89434a8e8e3345f93c2da1895f84c1f3388373cf1c2301f6010eb4df770345456537426143f5c25691e323800dd042971260df8cf0d8041da10bc43d001f21a77dadecb18c844b803bbf2a420e764e5e"}, {0xd8, 0x10d, 0x786, "89275ba880c905cdfbef8c46e384344b76c349ff5cec1f5785684c48d0d0705c0f99f24e500589b07688c8cb6613e2045e81020698e43062f1d78ae94b506f8f48f512dc9d88fb1c2f24412cafa990d166905e322d54b2bcc3c4917b0e17f25e35a79a7ce9e181239218b7ef4a8680d1c0cd4b663dd5be04d68cda1df5352edd04cf4ab666cb557162545e6665f029734c411bfdc518f46378d86be68e2651af6b8a11d1fe0b059375e5eb55bfd7356019fe51a4122e479db168a7989a7266365cee8fcf"}, {0x1010, 0x110, 0xfffffffffffffffe, "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"}], 0x11a8, 0x4000}, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000064000-0x4)=0x0) sync_file_range(r0, 0x4, 0x339, 0x1) write$selinux_context(r0, &(0x7f0000042000)='system_u:object_r:faillog_t:s0\x00', 0x1f) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000079f000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x8, 0x90) recvmsg$netrom(r0, &(0x7f000051a000-0x38)={&(0x7f0000117000)=@full={{0x3, {"ec6bdb5d96a8d8"}, 0x400}, [{"15012e678438b0"}, {"e85adac7619804"}, {"f141a06ef0865f"}, {"5711eb28dc6708"}, {"2f0553da10f797"}, {"54478e94b53112"}, {"8ab4d09f110c4a"}, {"1a8f3324310a6b"}]}, 0x48, &(0x7f00001cb000-0x50)=[{&(0x7f0000ca4000)="d6f66ed7c24c3e19f931fd7a33e13dd3ed5e060fa7fe039fb8cc94e18a0b755df7", 0x21}, {&(0x7f000072f000)="b18ec7001c673feb2e150f682234538a5d66", 0x12}, {&(0x7f0000cac000-0x9a)="a786f997856b2bc47990c72553560d569bd4ec7220a8e419863e578617fd8afcc42c394242b86d740c8c7089b1d52a2d46a42b0c491b502d03946d1d95ed60e7eebbac870f8cbba0e5c104c43f9e41f1bf6864d5856a93090125cdaf07c9ec25d7efb432cc7d2ffa587da3b76bfd94512fe0762be7bb90f5face1baecf96aab3cde892fb15fae57ce16aa294449857686bf2bee4b0050f83577b", 0x9a}, {&(0x7f0000ec8000-0xc8)="e04584b7dd659141aebdf4596f5ccc075c6e8724e62701eacaa6413e28ccc0ac0ee0d3e18ad3dd76cdfd04687939a756a2078cc7ff47f0b958853ab06e5016232be4a2d0f6be3b3306f6a37fdc87d77601d0c6a2b3f114ebc4a25b03782af45509694745aa060e29b7fff0221649b855c0fce8f2a6f98a7172c00f542907a0879fc6cd364077d56ddd58971bda4c76d7523936ca6eecefbb099ba043ea8c915c75788b5f4336aebe80b039a903eef66f106e1503538da13589e60a7203b4c93f294e2981bf48e984", 0xc8}, {&(0x7f0000cc4000-0x6e)="3cd55b3b8174a7bfd25e0c2fe658f6fe37f23a829366184369107ab4349c5802d8872aaebfffe00f2aff401e18d518bed7b652fd7d93a830e105e6480185ee76076bbd79a693e134953b2a2e6c4732674938e2b90530fdd56b7dcc2562add8431ad6ad3c47581a3b43bd61b557df", 0x6e}], 0x5, &(0x7f0000b0a000)=[{0x60, 0x10f, 0x20, "074babb8372d6b3959d1b477739e542455185437692226341f37e5b748ca056154a35824c596424ee9095cc9f833f1a5e2d3df607dbcd7af8cba4051a43a82c572b32b3d4f1fd3707c1163"}], 0x60, 0x4000000}, 0x40) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f0000134000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fce000-0x15)='/proc/self/net/pfkey\x00', 0x4001, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f00003ae000-0x10)={&(0x7f0000f9c000/0x3000)=nil, 0x3000}) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000360000-0x4)=0x0, &(0x7f00002d8000-0x4)=0x4) 2018/01/27 00:17:24 executing program 4: seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setuid(0x0) 2018/01/27 00:17:24 executing program 2: mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000b57000)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80000001}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aef000-0x14)={0x0, 0x8, 0x8000, 0x7, 0x6, 0x6071}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001f7000)={r2, 0x7ff}, &(0x7f0000001000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/01/27 00:17:24 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000387000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) tkill(r1, 0x16) close(r0) pipe(&(0x7f0000ba9000-0x8)={0x0, 0x0}) 2018/01/27 00:17:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r1 = socket(0x3, 0x7, 0xa33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="1ba902ad14057258c070fd884150761694d3481f532a8975348fdc2cf263d74991604b8476ccf48f5be4bfef4490542e0c856e58245be1a8a720d319935b9d51e5234ba78420b5fdf07f90fc4e5fe1c12469cab24edb", 0x56) accept4$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00007a6000/0x3000)=nil, 0x3000, &(0x7f0000001000-0xf6)=""/246) ioperm(0x70, 0x5, 0x1f0) 2018/01/27 00:17:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000835000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00005ef000)={@common='ip6_vti0\x00', @ifru_flags=0x5100}) r2 = syz_open_procfs(r0, &(0x7f00006af000-0x7)="04000000006e25") truncate(&(0x7f00008c2000-0x8)='./file0\x00', 0xffffffffffffffe1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c50000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f000073d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000087c000)={r3, 0x8001, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000652000-0x4)=0xe8) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bfb000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x2, 0x0, 0x2, 0x20, 0x0, 0x3a, r4, r5}, {0x1, 0x5, 0x3, 0x5, 0x1, 0xffffffffffffff60, 0x3, 0x7f}, {0x10000, 0x3ff, 0x9, 0x10000}, 0x5, 0xf, 0x2, 0x0, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffffc1, 0x2, 0xff, 0x4}}, 0xe8) readv(r2, &(0x7f0000e89000-0x10)=[{&(0x7f0000ec4000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e3f000)={0x200, 0x0, 0x10002, 0xfffffffffffff90c}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000c9d000-0x20)={0x46c, r6, 0x0, 0x5}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003d0000-0x4)=0x9, &(0x7f0000395000-0x4)=0x4) 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000095f000)='/proc/self/net/pfkey\x00', 0x204102, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002a6000-0x4)=0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/27 00:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008e0000-0x6)="6664001f66d0") ioctl$TCSETA(r1, 0x5406, &(0x7f00009b3000)={0xfffffffffffffffc, 0x5f9, 0x4, 0x9e, 0x1, 0x6, 0x80fb, 0xe19d, 0xf3, 0x9}) exit(0x0) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000669000)='./file0\x00', 0x100) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000d16000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00005bc000-0x8)='./file0\x00', 0x0) fchdir(r0) 2018/01/27 00:17:25 executing program 3: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="") syz_extract_tcp_res(&(0x7f000026b000-0x8)={0x0, 0x0}, 0x2, 0xfffffffffffffffa) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000538000)=0x400, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x7fffffffffff) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b36000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000702000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003fc000-0xc)={r1, 0x8, 0x2, [0x8, 0x0]}, &(0x7f0000f53000-0x4)=0xc) stat(&(0x7f00006fd000-0x8)='./file0\x00', &(0x7f0000837000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f00009b2000-0x84)="", 0x0, 0x0, &(0x7f00008c2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000266000)={0x0, 0x4}, &(0x7f000086f000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dfc000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xb2a, 0x6, 0x80}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c41000)=0x0) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de3000-0x4)=@int=0x0, &(0x7f0000695000-0x4)=0x4) connect$unix(r0, &(0x7f00005f2000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000d05000)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c49000-0xbc)={0x3f, 0x3, 'client0\x00', 0x4, "35b98c07e52d5d55", "20d4c80047458ee435ad366215e9ba8122795cc97cfed6d91f1de478b7b7b980", 0x80000001, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x6, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/27 00:17:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xfffffffffffffff7, 0xc882, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x2, 0x1a002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r1, @in6={{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000003000-0xfa)=""/250) capget(&(0x7f0000001000-0x5)={0x20071026, 0x0}, &(0x7f0000001000)={0x0, 0x7, 0x0, 0xfffffffffffffffe, 0x1f, 0x0}) 2018/01/27 00:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00008b3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008be000)=0x10, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000295000-0x4)=0x0, &(0x7f00003f4000-0x4)=0x4) r2 = socket(0x7, 0xa, 0x7) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000513000)=0x0) [ 41.548870] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/01/27 00:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f000035c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b0b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ba0000-0x10)={0x0, 0x0}) getrusage(0x1, &(0x7f000039c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r1, &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000022e000-0x20)={{r3, 0x0}, {r3, r4}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cc5000)=0x0) ioprio_set$pid(0x2, r5, 0x7) r6 = socket(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000e6e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3c000)=0xffffffdd) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000672000-0x4)=r7) sysinfo(&(0x7f000088e000)=""/139) bind$inet(r6, &(0x7f0000469000-0xf)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000dc8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r8, &(0x7f00007a3000-0xa0)=[{&(0x7f00001b3000-0xb9)=""/185, 0xb9}, {&(0x7f0000488000-0xee)=""/238, 0xee}], 0x2, 0x0) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f90000)={0x0, 0x1000}, &(0x7f0000f91000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bb7000)={r1, 0x4}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f000026d000)="1cf7a69997ecbe702d2b00b72596742a7a48427bcb3d02c4702c3da1da70162294e00b7d28e41c4c246cc6b40e9e5db1d3a0f905078980d121faa1dc402090184879ed453ea48255b14384c477fe0e04d169f10c46068836f90741b378e4d78c6beccb498c097b65d2362c7f59c24bf882263c2329dab9a667b52018e450f84f0def4df4959d904e56e54e815306d99b462423fdc4f71b1dc322e4e2601cbaa416518e6afb654d15f4083ca0ed6f771d699bd9f4210d6856c87495d9d4e04fc58da72e703cef13", 0xc7) fsync(r0) 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r0, 0x409, 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000518000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000257000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000043d000)={0x0, 0xd5, "886f84be71174b54766590092a8f70bf45a1f7dcae1d9585efc29928f000c4f7f3dbabe095bc4ff26b54cbb3f3e939d0c9e8a9d0fbe721dd76d96094e9bbf2aae7ae1bf93d3db11be68f446c7e8b4648b5fb8b9ae781cdec934afedd5eecec7921c7c84e46f9b51eef2c0a25e4541c49f024a447e608a1cdec142cb500d6319a8835b44e962ac9116fb92de600681e8bee2a6d66a534cf5c05dc410082fe99c0b20ec1c8a185a63c15a16a7657bc0f1e3bdf1efaaa7d9039acb523326b7a43fc1b27e255209e36ac8ddd199674f72bf791794fba18"}, &(0x7f0000689000)=0xdd) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000905000)={r1, 0xff, 0x7fffffff, 0x8, 0x7, 0x0, 0x0, 0x4, {r2, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffbffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x6, 0x3f, 0xa}}, &(0x7f0000e32000)=0xb8) pwritev(r0, &(0x7f0000119000)=[{&(0x7f0000304000-0x17)="c9", 0x1}], 0xf76, 0x0) sync_file_range(r0, 0x101, 0x9, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e69000)={0x0, 0xd9a2}, &(0x7f0000b4d000)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000670000-0x4)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f76000)={r3, 0xd4, "2d3a90246ae8d3a04b9d4c4492a1c07ceecf4e7d698607f9fa6ff75cea44072833ee7a2af3000d20633bda3f63e0ff77471fad72c009b52edaf184c5ef7691017f7d60bef7bb7b34eab22cdafb3086a8bd02daa6b2279ac822f66425bfd157e2a68baee9ded1cfa6b05614acbc42a054c8740143760c590692ec42fe748d8d8932f3eb4e7e1641c8042a27e99338d3e4f442dfa7e8c853c10dffb88e682dc131868e57989931dd4abdda16187d01409eac5f3c0db2a4a89ccc3f72ea3f26b9c9783a58ebbda08eac18c371ec22755228cb72454f"}, &(0x7f00000d2000-0x4)=0xdc) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3ffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000dfa000)=@routing={0x0, 0x653, 0x0, 0x0, 0x0, []}, 0x360) sendto$inet6(r0, &(0x7f0000f83000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 00:17:25 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0xa000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000266000)={0x0, 0x4}, &(0x7f000086f000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dfc000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xb2a, 0x6, 0x80}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c41000)=0x0) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de3000-0x4)=@int=0x0, &(0x7f0000695000-0x4)=0x4) connect$unix(r0, &(0x7f00005f2000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/27 00:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000074000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0x6, 0x80000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/policy\x00', 0x0, 0x0) bind$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}, 0x5d) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000cd000)={0x0, 0x0}) 2018/01/27 00:17:25 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000551000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x8a, 0x20, r0, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/27 00:17:25 executing program 4: 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) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x3, {{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000011000)='/eth1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$sndtimer(&(0x7f00002ee000)='/dev/snd/timer\x00', 0x0, 0x80000) 2018/01/27 00:17:25 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ad0000)='.request_key_auth\x00', &(0x7f0000389000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000d25000)='-\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000d26000)=""/91) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d25000)={0x1f, 0xffff, 0x3, 'queue0\x00', 0x23fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00006f0000)=[{&(0x7f0000d27000)="96d7099418ef9830faf545655f748cd0c95e762f58cef8b96d04827282e28168c74368883ab23d3ec0305813c39964d20d1eded3212c83474da0e7d805ac2bc89aefe38c7ba76051b7546c340eb427a39957d8da0b347b8b188506443025dd606cda6f83017a3355495d80e51c98bf99033b223ef9c28e28a2ae6d28e700c1c62c20e976735d5a4545454b098fab0459fa65af6a4f6a260058be105209d2e2db6518f0734c46751165d4e201acb44cb1287ad3aeeb66f86325", 0xb9}, {&(0x7f0000cbd000)="d9fa0e8bc0bf7a058d289b434a5cf6935c8e8e5f12743b2225dca90a85a125a0f0948c05df32cb279a", 0x29}, {&(0x7f00006f2000)="edb9e83a5b524924bb0cb3", 0xb}], 0x3) writev(r0, &(0x7f0000d26000-0x10)=[{&(0x7f0000001000)="ab", 0x0}], 0x1) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') write(r0, &(0x7f000000a000-0x7)="9a75287ecd64cf25", 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000009000)={0x1, [0x0]}, 0x6) 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c6000)='/selinux/checkreqprot\x00', 0x20000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff08, &(0x7f0000eed000-0x10)={&(0x7f0000a5d000)={0xfffffffffffffff1, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f000001c000)=""/230, &(0x7f000001d000-0x4)=0xe6) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000019000)='/dev/input/mice\x00', 0x0, 0x8800) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/27 00:17:25 executing program 1: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000005b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000047000)=0x8, 0x80000) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 41.646735] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 41.674571] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 41.683656] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/01/27 00:17:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000001000-0x16)="7744cb93868ee6454f516f14425e9f2bf0e8657539a8", 0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000+0xcc6)='./file0\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$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}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000093f000)={0x1, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x0, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x4c03, 0x0) syz_open_dev$evdev(&(0x7f0000e69000-0x12)='/dev/input/event#\x00', 0x9, 0x400) 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f000000e000)="97", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000012000)=0x7f) 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) r4 = dup3(r2, r0, 0x0) sendmmsg$unix(r3, &(0x7f0000502000-0x38)=[{&(0x7f00004b8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000c65000-0x8)=0x0) sendmsg$nl_generic(r4, &(0x7f000034f000)={&(0x7f00005bd000)={0x10, 0x0, 0x0, 0xa0000020}, 0xc, &(0x7f0000ad4000-0x10)={&(0x7f00006e3000-0x1248)={0x1248, 0x3c, 0x4, 0x5, 0x2, {0x11, 0x0, 0x0}, [@nested={0x4, 0x69, []}, @typed={0x10, 0xc, @u64=0x100}, @generic="f2ecdea896cc04d360ed3283e34e1add673065c83fb2d01a75782ca89afc66041d4f82c4b46bebedde01421780020284ba9f844974f19548677a4b19214fd54a6365a401b1d8e6d1cfe2e950a4d29ff8ef7208f384b05fe317d66d975ce4c9e410af219ca9e1f9615a35cab826e088d83652add9d02c38ee70452dd154e619b3469c405a96e053d0f55505", @generic="662ae8726ba59b72df3065debd4e47fe8a6524645723bc60b86b864a13e2a3cbb48420655a5b6e0f62f14b405ba8b3dc9ff25b0f74d58fda3d3f88fc7332e2f9f87f4b0644fe9b544fc547b57b12056507282ffc95f34144767200d1f0634030e81d0e40cd748bd5a3b481c4273b8b5a1cf704e73545bb7ddeb73b03b362b4be1d63b5bbfd4d61c4b3053b7e7920ad50b5bf12368c6ba480b352190e39deb75cc5", @generic="8c98651fe243aaed207df79efdad014ad830fe982301c2ab77664104a4f5e89a1231decb6f5bc9fad97bcaf38cb79a47c5984e4cfe0c9d7a204c4333aa6e187900c06d7b6b888196192b955ef7c08470dcc7d268c4a378114864073996081d3d4e8c21e2c9957e5bed79af91db7deef6e274515e1ebe882fdfa0ffd1ca075fdf4621a41fba5d4a565c883e047e8e154baca9b108e33e1823f455659c9390517e0b90b0493a4970639d90da9aca2096793c26d4a22abdc3505c82bfbc6cd6fb63f65b83", @typed={0x18, 0x85, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x18, 0x34, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="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"]}, 0x1248}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) [ 41.724369] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/01/27 00:17:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x5)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000000)=0x9, 0x4) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) 2018/01/27 00:17:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000482000)='./file0\x00', 0x602000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000-0x8)=0x0, r0, &(0x7f0000001000)=0x0, 0xfff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f000057b000)=""/143}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e53000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000256000)={r2, 0x80000, r0}) unshare(0x90082000) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000005000-0xc)={0xffffefd, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000ec9000)={0x0, 0x0}) epoll_pwait(r4, &(0x7f00006c8000-0xc)=[{0x0, 0x0}], 0x1, 0x1, &(0x7f000050c000)={0x0}, 0x8) 2018/01/27 00:17:25 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b41000-0x23)={0x0, 0x1b, "98e773641d09555e0ab6c3ceff4bbaee62a05ea685a20a9475e5a8"}, &(0x7f0000af3000-0x4)=0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x1}, 0x6) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000004000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000002000)={r3, 0x0}, 0x10) 2018/01/27 00:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f00004c8000-0x9)='/dev/sg#\x00', 0x8, 0x43) accept4$packet(r0, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000782000)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000c39000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:25 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000061000-0x8c)={0x1, 0x1, 0x0, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000923000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000621000-0x18)={@loopback={0x0, 0x1}, 0x800a, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000ce7000)={&(0x7f0000000000/0x1000)=nil, 0x2a3, 0x0, 0x20, &(0x7f00001bc000/0x4000)=nil, 0x3}) r4 = socket$unix(0x1, 0xc, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000a1d000)={0x0, 0x0}, &(0x7f0000fbc000-0x4)=0x10) r5 = add_key(&(0x7f0000776000)='encrypted\x00', &(0x7f0000cb1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e2000)="34c753f9616c9661d6b31b40ce3400c48e7145b3b38147ffa0eabfe764c2e3f2274fb1a49e9479a99d6efa6bfa3ff900f6da03257f6194fc099878286c5528305f7dc919faef7c6a5711ec69a9adfa4925b4d4abf850a7da3d2eac1242f484d3e98e0508c46c3c4d59e0a9d86dd0a60ad973553309ab7640fded846a9307a75dd108faa6fbf0268b92d99254bad443e6578f548c2d114f6b5b688c972a57d339f28fc7e74d169fe5f0ca3650b61563a83502f2926d5746e3513b3518f11b966c00f0ee056fed19e0866300b43cf99df967b4b54f74885c89734872ae09ed", 0xde, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r5, 0x9) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000009000-0x1350)={0xf, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000+0x7c3)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000001c000)={0x0, @in6={{0xa, 0x0, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe19, 0x0, 0x5, 0xce6, 0x200}, &(0x7f000001c000)=0xa0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001c000)={r2, 0x7, 0x7, [0xfff, 0x40, 0x4, 0x4, 0x5, 0x49b, 0x3ff]}, 0x16) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c3f000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7fff]}, 0x5c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f23000-0x10)='/selinux/create\x00', 0x2, 0x0) dup(0xffffffffffffffff) 2018/01/27 00:17:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000efb000)={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0}, 0xc) 2018/01/27 00:17:25 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) socket(0x18, 0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000182000-0xb0)={{0x0, 0x0}, 'port0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ppp\x00', 0x2240, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000012000)={0x3, 0x4, "3d74bb84"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)="") r3 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) pwritev(r3, &(0x7f00001df000-0x8)=[{&(0x7f0000cff000-0xc8)="81", 0x1}], 0x1, 0x0) creat(&(0x7f00006ec000)='./file0/bus\x00', 0x0) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) tkill(r4, 0x16) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000568000-0xca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x2b, 0x4, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x8b59}, @noop={0x1}, @timestamp={0x44, 0xc, 0x0, 0x3, 0x6, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}]}, @end={0x0}, @ssrr={0x89, 0x1b, 0x5, [@multicast2=0xe0000002, @rand_addr=0x3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x8, 0xb8f, 0x0, 0x10001, [{[], 0x8000}]}, @rr={0x7, 0xb, 0x31c, [@empty=0x0, @empty=0x0]}, @cipso={0x86, 0x4f, 0x6, [{0x2, 0x3, '`'}, {0x0, 0xa, "51cf1f68eb7cedf0"}, {0x1, 0xe, "ef4e01afc83aa6fb731d123c"}, {0x7, 0xc, "481cbb669b8776adb311"}, {0x0, 0x4, "d5c5"}, {0x7, 0xfffffffffffffc57, "de6c87bdb4"}, {0x2, 0x7, "6a22dfc2d0"}, {0x6, 0x10, "776374e86c13bc5db8bd1337c30b"}]}, @ra={0x94, 0x6, 0xffffffffffff7fff}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xca) ioctl(r0, 0x227c, &(0x7f000097e000)="86") 2018/01/27 00:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/01/27 00:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000033e000-0xf)='attr/keycreate\x00') sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00005e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 41.919917] sock: sock_set_timeout: `syz-executor1' (pid 5630) tries to set negative timeout [ 41.976052] binder: 5650:5654 ERROR: BC_REGISTER_LOOPER called without request [ 42.003276] binder: 5650:5671 got reply transaction with bad transaction stack, transaction 8 has target 5650:0 [ 42.026219] binder: 5650:5671 transaction failed 29201/-71, size 32-8 line 2936 [ 42.065142] binder: release 5650:5654 transaction 8 in, still active [ 42.070845] binder: 5650:5654 transaction failed 29189/-22, size 0-0 line 3005 [ 42.070883] binder: 5650:5671 got reply transaction with no transaction stack [ 42.070890] binder: 5650:5671 transaction failed 29201/-71, size 32-8 line 2921 [ 42.094053] binder: send failed reply for transaction 8 to 5650:5671 [ 42.100555] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.106147] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.111614] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 00:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(r0, 0x1, 0x0, 0x200) r1 = syz_open_dev$usbmon(&(0x7f0000674000)='/dev/usbmon#\x00', 0x1ff, 0x840) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000981000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000877000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000eb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) sendmmsg$unix(r1, &(0x7f0000caa000)=[{&(0x7f0000dfd000+0x7fc)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a61000-0x20)=[{&(0x7f00000f8000)="e57d52ed6ca50379f86bedbc929e9e22114bac70263f0c6f7ee38a06b976ab159ae50c733f378d1c59062a7f75e7005d79e80741ad76ed33c6d499800ccaaa04dafe474c4dd27a22146baa6afe929dabd8f82b7f65e10f45b23b1d039296e536a19dca001a6c7a6140008bf062347bbbae2d8b860734b387e108eac76c0c8066875af48a4a64a25e6b9482f6f6dedd9975f48ff22217b62e63fda64d480de0e4b9ac8a2210bfadf717231deb5dd5559fa0f36ae3e9b07c08ed5147793ad902d67dbe29b53d08656b27375f06398671cde353925dda7672c304cbc55da1b075ff9bae10362be5688a2e61532b93049228a74a7ce675df87dc", 0xf8}, {&(0x7f0000ffa000)="", 0x0}], 0x2, &(0x7f0000221000-0x80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x80, 0x800}], 0x1, 0x4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a79000)='net/unix\x00') fcntl$getflags(r5, 0x3) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000c72000-0x4)=0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/sequencer2\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000d34000)={0x0, 0x8, 0x0, 0xff}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00001a3000)={&(0x7f0000175000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000635000)={0x18, 0x2, 0x1000001, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000455000)={{0x4, 0x8000}, 'port1\x00', 0x0, 0x10000, 0xdf, 0x1, 0x6, 0x1, 0x7, 0x0, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:25 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000-0x8)={0x8, 0x6, 0x4, 0x1ff}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000002000-0x45)="") 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000893000-0x48)=[], 0x0, 0x0}, 0xfffffffffffffffe) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000010000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000016000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000-0xa8)={0x0, 0xa0, "f2f4a636e341dec9bab8418c1dd2a67ba3e419d7c58122e79d49e39c305a5f6678c19350af4f6370687f640e315de3191a7122206a8e05154189ab10112549b4ab5c93d51ba3b1dfd4c13c38ecd75d8ccaca063d2d32b4adcc7f819f034b99d9bf8155df2940f3367eec533908b314f48a3442fe58d10ca376f620f6b7ab2d930b85ae71cb88ab36030334fbe077d573373d5119d0f2026fdb34307b773e6da9"}, &(0x7f000000b000)=0xa8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000016000)={r2, 0x100000000}, &(0x7f0000017000-0x4)=0x6) ioctl(r0, 0x4400000000001279, &(0x7f0000003000)="") 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000227000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0}) munmap(&(0x7f0000213000/0x4000)=nil, 0x4000) 2018/01/27 00:17:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff4ee, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bfb000)={0x0, 0x0, 0x0}, &(0x7f0000085000)=0xc) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a07000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x3) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r5, 0x2288, &(0x7f0000007000)="") setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000003c000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/27 00:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x9) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000089a000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x0, 0x3, 0x1, 0x6, 0x8, 0x5, 0x1, 0x7fffffff, 0xa8d0, 0x100000000, 0x8000, 0x0, 0x4]}, &(0x7f0000aa3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000236000-0x8)={r1, 0x3ff}, 0x6) getsockname(r0, &(0x7f000088f000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8d000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000982000-0x4)=0x0, &(0x7f0000134000-0x4)=0x4) getpeername$packet(r0, &(0x7f00004c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000953000)=0x14) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000792000)={0x0, 0x0}, &(0x7f0000591000)=0x8) r3 = getuid() r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a4d000-0x11)='/selinux/enforce\x00', 0x100, 0x0) write$selinux_load(r4, &(0x7f00000ba000)={0xf97cff8c, 0x8, 'SE Linux', "88491b9127c70a52922bd6b18e0bbd59eca7d080a895c3460179737ef23de00c4afc42b4fef2e59938660093b2e85020bab78cbf371a22"}, 0x47) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000f6000)={{{@in=@rand_addr=0x8001, @in=@empty=0x0, 0x2, 0x3, 0x2, 0xe14f, 0x2, 0xa0, 0x1, 0xbf, r2, r3}, {0x6, 0x2, 0x9, 0x1, 0xa52, 0xfffffffffffffffa, 0xfffffffffffff39f, 0xfff}, {0x3, 0x7f, 0x709, 0x2c9}, 0x1d, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x3, 0x7, 0x8, 0x5, 0x4}}, 0xe8) 2018/01/27 00:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003b0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abe000)='/dev/hwrng\x00', 0x80102, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00008c6000)=0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00004ac000)={0x5, 0x2, 0xffffffffffffff62, 0x8, 0x3, 0xb2e, 0x4, 0x1f, 0x6, 0x3ff}) 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c33000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x80) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00009ab000-0x6)={0xd, 0xffffffffffffffff, 0x8}) r1 = add_key(&(0x7f0000b32000)='keyring\x00', &(0x7f000074b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f4f000)="6d09cf236d8f330c1e9e5a3064735c47f5b325fa03dff7cb5cea74b35efd3eecd09e0c4b26e99d0800b254d7921eea519a0000000d0278024a9586f35ba33f1870", 0xffffffffffffffdb, 0xfffffffffffffffe) request_key(&(0x7f0000140000)='cifs.spnego\x00', &(0x7f00008ed000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000091a000-0xd)='.%+mime_type\x00', r1) msync(&(0x7f0000d39000/0x3000)=nil, 0x3000, 0x2) 2018/01/27 00:17:25 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/autofs\x00', 0x200100, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000012000-0x64)={&(0x7f0000005000)=[0x5, 0x401, 0x3f, 0x2], 0x4, 0x1, 0x5, 0x4, 0x6, 0x4, {0x7, 0x7, 0x2, 0x0, 0x80, 0x84ba, 0x5, 0x5, 0x4, 0x800, 0x400, 0x7, 0x3beb9507, 0x3, "cad87979427eda8b75283e86571f8394224a7afca4abe312127c9d74019c39e0"}}) request_key(&(0x7f0000007000)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)='ppp1\x00', 0x0) 2018/01/27 00:17:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f000088f000)="", 0xfffffffffffffe2d) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000004a000)=0x0) 2018/01/27 00:17:25 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000593000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000-0x8)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x5, &(0x7f000048a000-0x28)=[{0x3, 0xffffffffffffffff, 0x4, 0x3}, {0xfffffffffffffffd, 0x0, 0x4, 0xfc1}, {0x4, 0xff, 0x6b, 0x0}, {0xb, 0xfc00000000000000, 0x1, 0x6269}, {0x80000001, 0x933, 0xfff, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0xa, 0x80100000802, 0x7) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000896000-0x4)={0xe894, 0x7, 0x0}, 0x4) sendto$inet(r1, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f00003fe000)=""/111, &(0x7f00000c6000)=0x6f) fsetxattr(r1, &(0x7f00007bd000-0xc)=@random={'btrfs.', 'eth0:\x00'}, &(0x7f00005ed000)='.\x00', 0x2, 0x1) 2018/01/27 00:17:25 executing program 1: personality(0x1bb2baf3005ac137) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f000056e000)={0x0, 0x0}, 0x800) read$eventfd(r0, &(0x7f0000ab6000)=0x0, 0x8) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000021000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000001000-0xc)='./file0/bus\x00', &(0x7f0000000000)='aio\x00', 0x800004, &(0x7f0000020000)="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") 2018/01/27 00:17:25 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b9d000-0x96)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000458000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x7, 0xa000}, 0x4) setuid(r0) [ 42.238945] audit: type=1400 audit(1517012245.824:12): avc: denied { getopt } for pid=5690 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/27 00:17:25 executing program 0: 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, &(0x7f0000250000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003be000)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x20000004, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000981000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000ce6000)={0x0, 0x101}) epoll_wait(r2, &(0x7f0000b92000)=[{0x0, 0x0}], 0x1, 0x0) sysinfo(&(0x7f0000345000)=""/31) 2018/01/27 00:17:25 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b8000-0xf)='/dev/sequencer\x00', 0x40042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x3, 0x0, 0xfffffffffffffff8, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b71000)={0x0, 0x4}, &(0x7f0000e1f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000603000)={r1, @in6={{0xa, 0x0, 0x4, @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]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000010000) writev(r2, &(0x7f0000096000)=[], 0x0) 2018/01/27 00:17:25 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) connect(r1, &(0x7f0000001000-0x9)=@rc={0x1f, {0x3, 0x9, 0x80, 0xffffffffffffff82, 0xfffffffffffffeff, 0x9}, 0xff}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000003000-0xd)=""/13) open(&(0x7f0000001000+0x2dc)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000004000-0x1e)=""/30, &(0x7f0000001000)=0xfffffeec) 2018/01/27 00:17:25 executing program 3: mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/enforce\x00', 0x80, 0x0) vmsplice(r1, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)='8', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000022000)=[{&(0x7f0000023000)='b', 0x1}], 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x16) 2018/01/27 00:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000e5000)="8c", 0x1, 0x0, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000958000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004b2000-0x4)=0x1b3, 0x7ff) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000816000)=0xfffffffffffffffa, 0x4) 2018/01/27 00:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bdd000-0x14)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x400000000000003d, []}, 0xffffffffffffffe4) socket$inet(0x2, 0x5, 0xffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2018/01/27 00:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x2000000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000191000)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002b3000-0xc)={0x0, 0x0}) dup3(r1, r2, 0x0) 2018/01/27 00:17:25 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000e000)=[], 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000-0x8)=[&(0x7f0000012000-0x2)='#\x00'], &(0x7f000000b000-0x8)=[&(0x7f0000011000)="9b00"]) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000003000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') writev(r0, &(0x7f000069d000-0x30)=[{&(0x7f00008f3000-0xe9)="284c05233e828b3596552ea170b103ec8a4a2f08bd3dd2807ce08d21fa3ee49152bf5749ce5a8fd82ce6cf8b4711e60d9d8736d4dd32cba8546bfa2fc0e1b194b00e1adaf1d45a406ad5b9a2bc54885303f6faddd5c058d844c431af36ab42956f5b8e339e1765ebcffba44ab4b7e8f1cda0a4bcce8ea45a902267e05fca01e30e2bd4bb978fb2a0142da2d3a9d8dead9501294e9e37567cfa0610401f19383f0d5f4e022fb705c4a46632fd7fa43eae78229c6b0ca0a622f52f253b08428c3faeeb899fdbc64bb28d788cd9292a354c491c3a78abce2d34b227b24c17d6a3c38f033b4690d52ce279", 0xe9}, {&(0x7f0000789000)="86a371651e234563a54fd1b9859ab313ba858e485833a6d4286aca1c9191ba60d446c709d6a81ff2411ec2b1ecfb3b07d9e6252cb58a4e7da413e7f2db4a49a379329f6d1fb004a226e08afea369e70a0c34aa1323598e049869cf801817b84a834a5e54b25246b069e320422ee38f0ffd0a2acfd28ad5abacec8edaaad2312eb083db612adbd4170d21668b026ea1594ebd3b2caa8e83f1fecf4649a0bcee214dd4aef1c654dbdffdb63dd56c9475842b27ed43b9f63bfd81413eb1277ffd76e0e970738b3ea489556693aa3eb365", 0xcf}, {&(0x7f0000a1e000)="11bc7c2be7fee46dc8169dfba614ef9bf853f0ff83bdbe7df91baff6ded91a1978f3569e562c4e403154", 0x2a}], 0x3) mq_getsetattr(r0, &(0x7f00007b8000)={0x7, 0xc00, 0x36, 0x31, 0x4, 0x1, 0xb473, 0x7fffffff}, &(0x7f00009d5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000040c000)='/dev/autofs\x00', 0x121800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b21000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00006fd000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x20, r2}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000c3e000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000001000)="7f7e7dddd0b879e20174", 0xa, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fed000)=0x14) 2018/01/27 00:17:26 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002a000-0x4)=0xc2e) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000343000-0x50)={@common='eql\x00', @ifru_flags=0x400}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c64000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000013d000-0x4)=0x0, &(0x7f0000348000-0x4)=0x4) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00003b9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f00006d9000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f0000840000)="c8", 0x1, 0xc000, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x8000, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r0, 0x5473, &(0x7f00008e7000-0x8)=0x8f) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysfs$3(0x3) 2018/01/27 00:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) renameat2(r0, &(0x7f000028f000)='./control/file0\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/27 00:17:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6f6f6d0300000000000000646a00") lseek(r1, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x5, 0x7fff}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d19000)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c17000-0x8)={0x0, 0x7ff, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @in={{0x2, 0x3, @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]}, 0x7ff, 0x20}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000613000-0x8)={0x0, 0x3}, &(0x7f00008c0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x70e}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e6b000-0x1c)={0x0, 0x6, 0xa, [0xfffffffeffffffff, 0xfb, 0x1000, 0x100000000, 0xfff, 0x4fc09286, 0x81, 0x1, 0x6, 0x3]}, &(0x7f0000c9b000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000a7c000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1468e75d, 0x2, [0x2, 0x6]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xd1)={0x0, 0xc9, "998a8526a9a7121ef10277851d649edc0766b90f175c2d9143b4cd9ed89fbe4fb26a33695dd63ddafa6f8283973e7b3f6e0be885f8668d881f61376f0c151a1c1f8093dea89b6f1dc004eef8666a02bbe1331f5df8537e24334c15b474ff031dbe5db5d639b165b3755a5226027474e9b6694cab9bb3a84664e5ef0ca38cd14dd87f678783a265d0b959b1c2970da62cf94ba69e929bbb59f6c5dd1322b7d6af911e7cd77eac0a5befdef99b414f60557451fc452145ad092a6d63cd069ba85ce26acf116cadff0ce7"}, &(0x7f0000001000-0x4)=0xd1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b29000-0x6)={0x0, 0x1}, &(0x7f0000ad6000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x1c)={0x0, 0x80000001, 0xa, [0xe09, 0x6, 0x4, 0x1, 0x6, 0x2, 0x9, 0x7fffffff, 0xfc5b, 0x7f]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x11)={0x0, 0x9, "a79348891314f67201"}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000077d000-0x8)={0x0, 0x3ff, 0x3}, &(0x7f0000000000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00009ca000-0x118)=[{&(0x7f000024d000-0x1c)=@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x9}, 0x1c, &(0x7f000077f000)=[{&(0x7f0000376000)="da71a9f5b45cdf6e9e8d25f416b7f708fe3f0cace691933ad6ec7236f7c54037b58418b263d69dea6234bc0ec3208c3a898d00de6087eba5947c30ae85739e265e1e0e2a0823dc824dffd6d662e7b6d7c9b5c74d9fcf537a439818923d4b3b221be6ffb6129b3ff7e91e40a12e7072f2935449a726a27c48c83618d50b99fdb39eebae5a6c04cf74735926058989be3673e177c987c8e1da2b94bde66881daf6f207677d28183f2dbf796322e65a1763a949210d9f329f7ef3acc045c568ef3f4e31c1343c831b48e04c79d08c609c3f467e1bd916ca9f29216e8006c8a82b3f2aea", 0xe2}, {&(0x7f0000247000)="54faeb065ca2b8f018c7acebf1e27c0ad9b92b16eb5219c9e690ba7ab4fe2876d87d25b525e583d8dc37828cf5c072dd4769f638c58920c0e8b35e87cf6444df00309b65da28d9428c8c47ee838bf70c40ee2fb4fe9fc6140d31f1567ed3e3960775851fb61458374ab1959a59faa1c4a0af542c58f753e14a73a361551b68017c83792cf1826ecf3891191f6a63470c0f4d951cc55c1832271faa87003462fa4078222751ebb6964fb45d3ee6ce9bf104ad518ca6f5441c0b31abd96c0160c6483e1bb84897e8ddb064e9745f9b6f0fa5de4ee0bc59e212051cfb02", 0xdc}, {&(0x7f00000f7000)="f9db5ae7506f65da924a4e1e334a13f8a5806ad2b1591e1ba721255d480da6a3564b32e9c739e0d1b66d3327808eb8aa6ec4c480d5e537caa33dd52978399c8d6edc7591e8f7c4adf8a2361728ffc4afb9dd5400beb70f7da4d029632d5da4a8645306ba61b32af244e34a849d93e5f900aeefc687680d2fec2436f71a5574a8592ba4b8164596391fe2dc9f527828caf5a943c085be3b12bc5a8b4fb6d910622dd449420fef5be0897f4f48e6aea2", 0xaf}, {&(0x7f0000001000-0x24)="b7c3a685bda9cc834001326f430aa3e0e6e953bcb42088e78720078ebca8d1adc489ddf4", 0x24}, {&(0x7f0000366000)="ab1e3f038427ee8eab1b", 0xa}, {&(0x7f0000081000)="3c55db09e057adf693d20bf89664a086fbda67f9c41fef0e2dccd4a65965a3293b467d90e512b066804e2304c640a5bb2202bf8652cc86f35c709091fc1eebac2629e7d23813319b6aa230d3d81eeb5b40bfbc7824d1e7aadaed48e014c44a745c18b88f3a2e213bf9d73613dfb9d6739b4448a4fc32ade060", 0x79}, {&(0x7f00000c2000-0xbf)="aa402ecc86c616e459ce628cf355dc6beedcdd7ae8e0e5060a927e7781d5dcd8161874242e2ed37016f7d2df2b26f39a97dac7c850a6efabce29435e9b739449504bc1932179596599d263d0d70e3f114fb48cc6aed374ced1d8fef94f33ccac2d577b4c41209ef80843a6faf684ad0a9e5cca1d287d14db5ee605fcd48e8a081c83e8ce4ccd932fdc1f416ff68e89224d14e13ed15f830d493065620b9c11b5ce04cd07e9b58ee0e44c265ff3f451e166d88b3586f5b20c639c1d179dd762", 0xbf}, {&(0x7f0000001000-0x7)="6dd7de737b3778", 0x7}, {&(0x7f0000fc1000)="ed0cec7126edf15bc983475294bd4d7d86cb50659bc6058e418cedf265db165d14a923c7b16a951571aa5fb2c85d2ed809beae3dee2566055f3a7f759e77201df24dd570dd1249ce2107435eaac210926f6b952456a4a987e077b5422412b1028e5210b19d0a4902ffee968d23c82ab2bfd98c780a8344ab8ce153db3f43bdac7da9663b85cd5f20fa86", 0x8a}, {&(0x7f0000000000)="95ec4772bfae81639458410c293c5702a347acf0f59b4b42b11e883c3416678aaaf1d4f2e81d26589be4a5400e91e91558d25cf83079a2dc72eb0f9d4f7f0ed96b34c284163a56343100f30ce8c946de390f05ff772dbf32c0cb35791ba814dac9eef893c4439e84b92826fa0b0b9aea4b311f75530af1ffcd0127525f3cba3650c642e8f6527e9ae8", 0x89}], 0xa, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x100, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8008, 0xdd, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xa9, 0x9, 0x8000, 0x100, 0x81, 0x3, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x101, 0x8000, 0x21fe, 0x4, 0x1, 0x6, 0x3a5, r5}}], 0xc0, 0x80}, {&(0x7f0000207000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000028000)="bf24fa899614b76d33006b43e73ace1e0f701ee0e85f084a310414477a5fc7ca4e52a72b529ec762a1804ae7d70a9f013a1b0155e52e3157cbcee21c66b828b719ad5da6c67e3077400f13ea0c6e2d2790da4b8d4d48474fda308e5c949a4c0d688016cdd38346343722", 0x6a}, {&(0x7f0000fe8000)="cde14fc025726d4672d0816dbc0a81e19d2f5b89ed069bb5a95cfc410f56da42905f8b5d771ff71be04cb0ba0d3f9c384835c5e524a6af1950d0088c86f74f3d6c6dc913e6f4b616fc6e281d7829120d6128198bd72b5264be3dfe322f1b1c748263321e80f76087b70a80a1033fe9ff3636647e029e18264ad56aba20d9ee9d804e3b237e96b719bbe2a450e36b58d6e5fea3fa4266545da40a86f43e3731bae10f00328c72ab6c89ca2c31e5e5c4adba2eacc09def", 0xb6}, {&(0x7f0000000000)="1b4e9dae91c7be5a3a717230d8d668a1f877a609cb6a37b437aa6abff71f4f5e9326baeb7250de13b96941b0ca6296b6631edb0b3b2e4fe339884783980e91c227e0da2f833ba9f7c0ffc63157bf95696cbe7d896272db42e30df0f1aedfcef7351a81267c775dfec002f60a84afb6d931d0ca0233a4602a9ccf3482c45ffd825863fe8381710b6edc1ced541bec7ff816d5ae83a39f392d5f6ad051dd74a279c80a44549609384dc2f9b4cbf1b2c25f2fa66c4d4181", 0xb6}, {&(0x7f0000678000)="7fe55e62013baef46d661782beb0471d897f7d98b105bd5fd665e4b150101d289304d33127bec319eecd9259e4b10622f464b8cf5e301fcc072db39a2450b4d466ac0c86ef489ebbc42174837615584f2e4c4fc2377e0da657c4bbc1c10099eee7e6658c32b0c10d9c6d7e322f63b3015d1cf58a2b706f6c45b7553174d99c4f7ef81efd6202fa4a59aa2a4b9f6dc422e750cdca13a609a140a1fad18e5123129e8e94f840df5043c81c8b9c8ddd98c93b224879adb0139cd2a9de9625bba486812781c5bfc9c43d3ef72ac47facb7e9187cd19e908bdeecfe4b91eaf1223bafa03488530f14bbea24645085effa53d1d816c4adf6", 0xf5}, {&(0x7f0000edd000)="f2c665c13ac99469744daf036f8680afdea00dc7b3faed9bc6ab13bc49ed90a6ae4c48a4d5", 0x25}], 0x5, &(0x7f0000b04000)=[@init={0x18, 0x84, 0x0, {0x9, 0x7f, 0x1000, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8000, 0x3ff, 0x2, 0x401, 0x4, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x6, 0x8000, 0x2, 0x1f, 0x0, 0x0, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x8f, 0x80, 0xff, 0xf263}}, @sndrcv={0x30, 0x84, 0x1, {0x190a, 0x1, 0x8005, 0x10000, 0x6ba, 0x7fff, 0x7, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xf6, 0x1a, 0x8000, 0x6, 0xfffffffffffff2bf, 0x8, 0x10001, 0x1, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x3f8, 0x200}}], 0x150, 0x4}, {&(0x7f0000000000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047d000)=[{&(0x7f0000000000)="5b46f365cbc6b62504c7e41f7fbd6d0948ae1b86dd776e95462da3dd5548ec1b766d414a73c5c5e76cdc1d4f397c9d096b59ac5b1652158b05c3bf8f75f034fd0dbe9b5400236508609c43660b00a442b8c9fd60d79ec10b69ab455855ded8f4eb1e1330b479d3eb8293b0644e508b4f0c581e9303fc08dcf6d461f8cb3c9f6301a2389f89d7a206d3aba6de276a16b4f0f6daa033896b2943fefda672b4bae9c484b67c66c90be006a226eb57", 0xad}, {&(0x7f0000cf0000)="a3165ff1088ebb311ce04546328e86b59f00891ecc20f9122cedbd36ba8e0f3ee1c87e29b33fa8b70fc1f3a10458af906bd533846966018792b1b91f1f78037da5f470592f70cf8548178d9658a2b5f9766940b115900f38f65dac1df0351a4088ac66b8489be0cc1d1d9ee07fce8eb8f04c1b2043a916fa55288e5f3e728102567c47aeccbe26f320c0d0dd15fdcbfe12aa7ec4ce7ede4e9a0636", 0x9b}, {&(0x7f0000000000)="050b2fdbc3742a90622675a8a4d8e5198750425a9448a0304ee290e26d5afadc8b688d572e218c2182ff62efb2b143bbc6749f1a3ddeb9fdf8b559ece8f91b363917be76b59f750d176e2cd5b90f42dfa8f0e3", 0x53}, {&(0x7f0000001000-0x90)="ed74d116bf9ddc9abefd0e6bd0a595b578ee1fd7e51b6dd041e3152877abc3b37cf45fc9d595794699efd8523c2a4dfac7da8faadcda74b15fb9228b8490bc7411f50d28fe875956e55df3fe319dbc0e3ad724450a84712e8937e9b0b6708a9fe227befd7bde818d076fc3e4e6462faa1d4b2cd5dfe7f729b7c382a433f077782c669b2b29ffb0ff7a6fc49fb6def990", 0x90}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f000031b000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006c4000)=[{&(0x7f0000000000)="6f8ca04a7eb511ef874495f816ae398b1fe6b3476ad6f591e978f27482a53316ad2193350d2dbac9298eced42c38d9cf88d0671dd5dc531d168e683ed239de8cbb1c9c67218bf22fc9e37dbc872a4a21e607dad28e17e1dbbdff12507e7a2c79fcc70bdc08c881ff8eb73c32cd26f49792c7b9d12ec2e4a491174828526d28716a7a285f7618247f88b987ddec2a0675f97ae8d18e612adf3021a56db9b715f28e", 0xa1}, {&(0x7f0000c8b000-0x5a)="5514f0b9ff720f9b80dcb8711edb9cd959c83d7ec2b060c27b856ea60dd1a097dbb9452cbbbbc26c05300964372d07f8e2b1074042d70b0962906ef7350b8041ab5872992f87ee5a3d2f82ae406a4fa349081de081224480304f", 0x5a}, {&(0x7f0000dc8000)="b1304059c057eebab64de85769020a8b2fcaa1ffc03bf2a5349f6ea65f6e5f", 0x1f}, {&(0x7f0000000000)="b5960f13622502a46611e0512d7063e024e3f6628b764c508b26e46584a8124309ae290eaf4edc58ba2f47e6e65a710e177e84f27c9cd48e3a0ce50269da56064e6239c6261e055f154f5c1f635cc99fbf061ec3b0944e916f53215f85f10531b29a488a411fd9b426409dff9155033985", 0x71}, {&(0x7f0000000000)="13ff9030b3ff900516ca543e3914998e7025356d0d981d97d86380a77443255a1db9532f1bea07aaff5df3f6b1cf38a897f23ee7f1e6c80e877cf8a8b01b8c429aa94ffe26065a350cfe01071c67b5e53c041f56ee2d0cc63c15e6ab24951658c488d9939d5e4ed4e6c52b1a58468a8ab4c1a75e25c976d622bae03ce716eb3595cf765ed8c6ee7276fa4c1c0b67c8841c96985e23f104e113960a9e1b323a3c61d6011fd5d67f070c6af373eaf427625de687213a7ee5350ee3211a36ce1e5351be68f904aefcf7d6e1b6a31094322c08bbbb428176bcf8fa", 0xd9}, {&(0x7f00000bd000)="e5defa3ccb26f34b5c8ad92d86586d9332579d7f1d1ff98d29fdb3a2079399f06c8268cedbf6518e6229f1c11fe7b742396681faf9076a03421772e0d4ca678fb78fc6086cec414a16619f96661abcda426a19f2b0810c014aacec4e90753c1e033d6019026d674668feed8e0f367f869d4592b7942338d0b56785143d1fa774d61ecbd8cb6ac890498320b6f61459babf15f31035a6b42f77b716126487db7b1ac210f95acf78febda42f1b4e769bff541b1b3ffa06a466d0a89f79b63c232714c9", 0xc2}, {&(0x7f0000000000)="de659d5d54adc5928c766f69bf0f166b6f791f8824eceb16b86a2476db31d467e75a2f157668a37908f1856b3ca8276b038fdec798d5a2f195b5c8d19aae1b2aa12f99db8a6c786508d54804fce13138d39c8afb3d0daa3b64f6becde9cfa945def2aea6c5e61142c3ff1bd0452795269874498363cf36653b35b602568933145005abf1c8e7222da056ddadcb67823c9e697abe69362621db9df2ff68841fd42d60d0", 0xa3}, {&(0x7f000081f000)="0f84a9455c3acd28ad0546f954f0c794e7bbbd76589247c5d73861ba7e4f697c58bc0e648ef00e397860aee05b84379d899de01a33ac6365c29e3721b774055b39ab", 0x42}], 0x8, &(0x7f000056b000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0xa, 0x3, 0x80000000, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x3, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0x89a00, 0x6, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x36b3, 0x8, 0x8204, 0x5, 0x8, 0x5, 0x6, 0x2, r11}}], 0xc0, 0x0}, {&(0x7f000033f000)=@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="a4b953323a721c877dacfd2b1372a58619337b06111438311eb7102e38ba73d77ed621223e71519ab2c81950d39b5319d00c0f4bd46dfbdd4f838ec24d77c29ef477cc08f90ce32d70660c4b237047e941793ce814dc5c6f9f89285eb4593ae2947dc4fc1e4d4be8c8c9e212451af2bd22332fa8a9d2d2c7dafa04540ce2cf879413a93c97df69984dd32c81d4606bd52b825e2052ee3407fb8eb7d68d4ca146f3a3e0ab0f661441576dd0da927b0bff081ac222b62df734d7eca3b803665a3726", 0xc1}, {&(0x7f00008c4000)="d1b9f1686f802fdbc883514839ff5502354d89d9d83ef4d99f242d5f0838964d8f15b61a242ab25c04f5070b08fcc23ffc6dd83b6de424e888122dfee8bb5a834cfbab2b2e69232380b5eefd08b012002442c5cd5b9eabd1d858b7c8dc3297d7573bce57b62b59b19b89aa3cb90bd72494fa85ae03cdc5419c8375477162edf9a0d47d19eded0880b6ade8c0cf14be07629002029ec6dde916ef89f8c52282454fa9851da4cf21b2a421cfca", 0xac}, {&(0x7f0000001000-0xb0)="9510bf002b9c9094836f16de4194379ae00b3f3ba8e5b0901a6d1032f3c36f4442cf5beb0b4d384865c60ed737227a552677c75b5483023a61986daa2f7762d4f50e6d012ed68f31f6c95892f8bd28134061f0a8d7ce9276a1b3204d3ad93b9e695da6322cce3528188a95a57bf42f3bb8dd840a356f46a9f6c9b9effc5fb088421db54c172c071ee9e8b5636637a6a7307a165713f6d25a1c1dc2962bcd045e49fbb23a810dba89b236832d94092db5", 0xb0}, {&(0x7f0000a90000)="c6685bbf58fed9be850466055b692b4b977916b5fbf136266d95e2a6c63a39", 0x1f}, {&(0x7f0000000000)="635a59f1b30872922f4bb21630b0c57851a213024f3124e90eae00c9da4f8f9c08bd74cc34967e80c83c2dd207db267c9fa5eb7279", 0x35}, {&(0x7f000006b000)="d8d851ff38e3ae547b262916013277308fcefef65c722f0ee4dc3aedd05271b33568372fbe7f31a7404bc04cfed7c5c600f0b908dd3c1cf51532a64dc5adbcbdd7501373f081ee18", 0x48}], 0x6, &(0x7f00003ba000+0x7b7)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x4, 0x7, 0x7, 0x3f, 0x9, 0x800, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x1, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8007, 0x0, 0x3, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8, 0x5c, 0xffffffffffffff7f, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xffffffff, 0x1, 0xbc38, 0x7, 0x401, 0x9, 0x38, r16}}], 0xf0, 0x4800}], 0x5, 0x41) 2018/01/27 00:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000491000)='net/sockstat6\x00') fremovexattr(r1, &(0x7f0000922000)=@known='com.apple.FinderInfo\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001cf000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000bd6000)=r2) preadv(r1, &(0x7f0000233000)=[{&(0x7f00009d5000-0x1000)=""/4096, 0x1000}], 0x1, 0x200000400000000) getsockname$ipx(r1, &(0x7f0000e41000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f90000)=0x10) remap_file_pages(&(0x7f0000a21000/0x3000)=nil, 0x3000, 0xccc3d9b02c1d2503, 0x100, 0x1003) 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000045000-0xc)={0x0, 0x0, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x0, 0x84) splice(0xffffffffffffffff, &(0x7f0000045000-0x8)=0x0, 0xffffffffffffffff, &(0x7f000002e000)=0x0, 0xfffffffffffff9dd, 0x8) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000048000-0x8)='ns/user\x00') mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000048000-0x8d)=""/141) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80a, 0x7, &(0x7f0000048000-0x8)={0x0, 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r1, &(0x7f0000048000-0x30)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x30) openat$ptmx(0xffffffffffffff9c, &(0x7f0000020000-0xa)='/dev/ptmx\x00', 0x4081, 0x0) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00007d1000)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000205000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mq_timedreceive(r0, &(0x7f0000f63000-0x3f)=""/63, 0x3f, 0x5, 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000d8b000-0x10)={&(0x7f00007a6000/0x2000)=nil, 0x2000}) mkdirat(r1, &(0x7f0000dab000-0xa)='./control\x00', 0x0) r2 = accept(r1, &(0x7f00003de000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000626000)=0x10) r3 = getpgid(0xffffffffffffffff) stat(&(0x7f0000410000-0xa)='./control\x00', &(0x7f0000400000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = gettid() r7 = getuid() getgroups(0x4, &(0x7f0000d22000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000756000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000108000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cb000-0x4)=0xe8) stat(&(0x7f0000dd4000-0xa)='./control\x00', &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000707000)={&(0x7f00005ba000-0xc)=@file={0x1, './control\x00'}, 0xc, &(0x7f0000a2f000-0x40)=[{&(0x7f0000add000-0x65)="6b76df8e5db9ff9cb0248df3279a86965274fca3ceffab3b8a106dee7e75a4a2588009f94b6a35851aa3767a379052e7284e288bd7dcc147a6d489ea8db74b30443fe642a3f1412ec6272aa635006bbcaf683aa70af776830fbde89f9078f4ea4f33a63b6d", 0x65}, {&(0x7f0000cbe000-0x1000)="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", 0x1000}, {&(0x7f0000ee4000)="dbc0e543d2e7155892571187c31649f180250ad683e760066e1ce6ef5e45a438bcc9c9a49bf9be755c97751ede4bed07f28bf00fd375c254a407fceeca1d8eea", 0x40}, {&(0x7f00006f8000-0x57)="161ec6574eaa7807baf649481c160f28f96e70045226924b8aa0d5dc443e9ebc482f295cd8bae392d6bb45a202a590f7a8efe27770abe06756ab6a47aaf25792699c5b184e88ecc803b720b384611ee0991a8473fb1483", 0x57}], 0x4, &(0x7f0000a99000-0x60)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4010}, 0x4) faccessat(r1, &(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) statfs(&(0x7f00000b8000)='./file0\x00', &(0x7f000005c000-0x6f)=""/205) 2018/01/27 00:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0) sendto$inet6(r0, &(0x7f00008e6000)="1f6041ab5532cf6ab740ef14c6981781d63f7f03d107e0dd3eb59aa2ad284c2a5a3afe553ea64a34343d10a01a7a04fb54bd763906faf0f342ba301c415dc62e6e59064f60e5d4e7957cddba3c319794c1f0015137085ecb862f76bce4ad3d561a16a5b4a551ec1b56d6c4df1b", 0x6d, 0x10, &(0x7f0000f3e000-0x1c)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000181000-0xc)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e48000-0x4)=0x14, 0x4) close(r0) r2 = syz_open_procfs(0x0, &(0x7f000028e000)='net/xfrm_stat\x00') bind$netrom(r2, &(0x7f0000b50000-0x48)=@full={{0x3, {"83ffc5c9f35bd7"}, 0x800}, [{"c4a9713e03e776"}, {"76da944e5e6545"}, {"31e72e9009d17f"}, {"fa0a5e73ad4ba0"}, {"bbc6148117a95c"}, {"a2a14703dbb783"}, {"aed331f0042c58"}, {"463cf18f305f5c"}]}, 0x48) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000042d000)=0x0) 2018/01/27 00:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00006f3000)=""/4096) 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a1d000)=[], 0xff50) signalfd4(r0, &(0x7f0000f63000-0x8)={0xfb}, 0x8, 0x80800) 2018/01/27 00:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f9000-0x8)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005f8000)='.', &(0x7f000003e000-0x1)='.', &(0x7f0000a60000)='hpfs\x00', 0xff8c, &(0x7f0000b82000)="") getsockname(r0, &(0x7f0000a11000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00007ae000-0x4)=0xc) mount(&(0x7f000060d000)='.', &(0x7f0000728000)='.', &(0x7f0000074000)='9p\x00', 0xad92ef8991c0eec8, &(0x7f0000fa9000)="") 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xfffffffffffffffc, &(0x7f0000009000-0x8)='./file0\x00', r1, &(0x7f0000009000-0xa4)="f67697cfd84da8e57fddd6d16b9322c3fa8dc3747ecd4f7f6a27c05726a39e4cbdeaf00dd6102f1911c680cdfad1d9910564e4008a5610c752880ef36fdb28e06d2007026cd62c4c72530d36c83cc46373dab6a6834e5c43ada409d2fc9c25a9be947cbfc6efa3bcb01538a629de3d897078fbe911bdc4ae85c46fcef68d7bf12e7f8a58f15dc7b8d52c07f8037a29b60919885ec1e68c66205dd1bc5930c77cdbda4c53") mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x100000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f8d000-0xb)='/dev/hwrng\x00', 0x2a000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000096d000-0xbe)=""/190) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000acc000)=0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00009d8000-0x8)={0x1a36d43c, 0x100000000}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000048c000)={0x2, &(0x7f0000338000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000980000)=r2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a1d000)={0x0, 0x0}, &(0x7f0000fbc000-0x4)=0x10) 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000f82000)=0x0, 0x4) r1 = request_key(&(0x7f0000b97000+0xe6)='cifs.spnego\x00', &(0x7f0000ebe000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004d0000)='mime_typevmnet0!ppp1/eth0\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r1) 2018/01/27 00:17:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000002000-0x1f)='attr/exec\x00', 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0xfff, 0x0, "636c69656e7431000000000000000000000000000000000000000400", 0xffffffff80000004, "ac3462c13bde9af9", "379778306e7911edeeb349f469081049dd3139c27f95a923c2b91734423b0d1b", 0x1f, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x5, &(0x7f0000001000-0x28)=[{0x1, 0x3, 0xfffffffffffffffb, 0x1}, {0x0, 0x7fffffff, 0x4, 0x7}, {0x6, 0x10000, 0xe, 0x0}, {0x1, 0x80000001, 0x40, 0x1}, {0x1ff, 0x7f, 0x5, 0x2}]}, 0x10) r1 = getpid() tee(r0, r0, 0x7, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x2, 0x5, 0x822d, 0xa4, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) [ 42.558372] binder: 5794:5798 ioctl c018620b 20000fe8 returned -14 [ 42.600287] audit: type=1400 audit(1517012246.184:13): avc: denied { setattr } for pid=5812 comm="syz-executor6" name="exec" dev="proc" ino=11767 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/01/27 00:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a99000-0x8)='./file0\x00', 0x400, 0x20) faccessat(r0, &(0x7f0000519000-0x8)='./file0\x00', 0x1, 0x1200) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fbb000)={0x0, 0x1, 0x0, 0x2, 0x473, 0x7fffffff}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00003c3000-0x18)={0xfffffffffffff800, 0x0, 0x9, 0x0, 0xe, 0xcb55}) renameat2(r0, &(0x7f0000dfd000-0x8)='./file0\x00', r0, &(0x7f00006b2000-0x8)='./file0\x00', 0x4) setsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000190000-0x4)=0x3f80000, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000a63000-0x8)='./file0\x00', r1, &(0x7f000012f000)='./file0\x00') bind$unix(r0, &(0x7f0000924000-0xa)=@file={0x0, './file0\x00'}, 0xa) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) getdents(r1, &(0x7f0000adc000-0x14)=""/20, 0x14) 2018/01/27 00:17:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000148000-0x14)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x1, [@dev={0xac, 0x14, 0x0, 0xb}]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xfffffffffffffffc, 0x5, 0x10001, 0x98b, 0x1, 0x1691, 0x3a302d21, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x40}, &(0x7f0000e02000)=0x8) 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x2000000400) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4) bind$inet(r1, &(0x7f0000e4a000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00') sendfile(r2, r2, &(0x7f0000c4e000-0x8)=0x0, 0x8005) 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000091000)='./file0\x00', &(0x7f0000d4f000-0x4)='xfs\x00', 0x220004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000590000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendmsg$key(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffd, 0x0) readv(r0, &(0x7f0000a7c000)=[{&(0x7f0000b42000)=""/0, 0x0}, {&(0x7f0000370000-0x67)=""/103, 0x67}], 0x2) 2018/01/27 00:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000759000-0x8)={0x0, 0x0}) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000942000)={0x2, 0xffffffff80000000, 0x80000000, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f000003d000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0xfffffffffffffff9, 0xa) tkill(r2, 0x6) ptrace$setopts(0x4208, r2, 0x81, 0x4000000000100002) 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fff000-0x28)={@common='lo\x00', &(0x7f0000b5f000)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/rtc\x00', 0x803d, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a80000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000af5000)={@common='dummy0\x00', @ifru_data=&(0x7f0000cde000-0x20)="4b678cbdde3d919ef59b6f43b3a930b7bca480d9591c961ad8f641b6cf7e56ab"}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000fe000)=0x0, &(0x7f000058d000-0x4)=0x4) r3 = creat(&(0x7f0000246000-0x8)='./file0\x00', 0x1e1) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00004a0000)=""/225) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d32000-0x10)=@buf={0x1000, &(0x7f0000349000-0x1000)="881dafd21c205554bff84beace530e187e4b295fe82bf95931e93ad9252ab2271f9a0a70febeeee7c062bf75efbddb8d00680e7f54fb1e8c2ff420dcfad53327918dcef2955bba1e62e2a1e9186a98e1f39516e9e28cc3ccf1cd30b0a0dc294b18ff6a169fc221d119d4b2f1f454ed25fb00d11f1cc019017216c29ca27ee6bab0b1bfdc0c4c004feb15c06a31e77c915ea701540680bcb46554b8c3afff0e6603475085cc269c5524857822bb60f3aecb14d80f640d5ec26c27ffd709d3bd0096491109993f4dcb1f74b60786c99a80bf32e7385394421876b63b544613d5cc8e1b512e926616f787874b11bfce8f702d55920ea6143c16ebfca2e3f6a9c477107cd5a5c1a5e01b4cc1a557b3410e347aee5f4cad6082f321831854f08eff13508abc66365b8de0343d4bc7dbcf1f44cee10d302e41c76ddebb89d63ddb2eaa9d741d332b175d7d62c7e6fabf75b90105aa235494d6602ddb0458c1515dc0784136ecb028dbe9663fc11cb244d5baa593d6112dca7fa99c6b610ee57e04b1434c877981f40677dc82e2f1e7cc27e992fea5a3b2af20a2ae46c109d0740e42a8d8c871775e88ee3f87c14342a64aae2ab1d7b82f188d4265dd46a7423b36af07f01087c6f736cff1a9a79fa2e9ac774e59e754ef688fdca4505dfa0f00262a713cc997ab06e6acc322489fe687ce1966e03f7be354646073826689b4c96f1962098a93216ef2a17aa4507a37fc6eeaa7f56fd6618dd72672352936b27508194238457addf2ca31243fdad1d839bd995ea6012308cd37043b112b842600aca648889c56ce6ec328947cd7f2f77ddbf482f2d9c57f2fa5aa4580a9c4f7f7e654421fb57c3f74e92a202526ef27145f763ec36b96d4dc21351b4f799b41ddf7fdd9409e4610ebb8676aff2bd6fda35a91b2ac5b07ce7c1393a7d1a2beecbd004f7a20cd97380e6a3f0490e7ab223a0cf0353eefb253042255e00cb872e41ecf96c62a1bee57f2395e5c3a90389c97285baa08c130a487113842086b444221d06727ff19c3613c68dec7b910c82bf67cb889183e1e9e2cc29b1218db0b4ee696351cad30c44809f1ba85f9fb894515bd1de477e19af72fcdb50ea2a427830bba6f80f0077970a1dba245e6eb30bd7c0f89d8741f7ece7135e3a7da7a2e17eb0f892879f82fb66ee32f8cc35c3c44f58f1dd39e1baafde2aad914901fbbe9a0425305fec87e87250fc0f60726017738061bce317e0229a0f7dc4ca33d7bdfb61373c7c980d2cc306a0169599a417610fc3ccbbb4ece7552b2264526890114d9d1042f27c98f33e6da90f56eb79d7e627701552443212b0e6f971a09e9a9fd7ffa85326b2aa0da2fed8894a1286ab6bad8752a9d3c48b8d79cd6c9be4876b6a0496ca832814224aafeedba24f953106a0a6266cca2cb7281de162589c3e13c3a382591518ab57d261b0123d35b1db19995c0e6f46560ddd54c5797cba13dc57bc4c50df5fea8912effbe5eb6414711308208c96744f7e1ff7d7ff3a3e1fb31e3a681c6a20ccb84b51ef805f07961b5e504756967f5db841acf57b1f34d1106b30ef2265e313c19ef84247e640a57b8588ae94875d5290c5e4b82f5203dd9768052485313ab5bf5f3d11c1b267516b49d4f721ac8ec889f0435a61294ddc14223b645c568111c3c387a46a31d19807fefce53f708ec49bfd99020119e33ae9564b6b9200ba0839615398fbc40f811bd5cf639489d02ff7cfb6409d80e3c6a48aeb7b2b5c8e34c33713f07d5f59546191132fb18043950bf383da6bf5de3e61110ba85833364dbd9dcc0e3a70c34e51c492a6d648003ddb99f7cfb0ddb46403b812f5beb01e2bd531634a89128043dd5edd76ecdcf25a22fa26641c6cafa8468e197aa08e22ba53349de4539036c0df1ad9c309a04c0aaf846503110e1fbc8484b1b21239a2c3de475d45450ac7d9226c3d1f26a08f8296be7a492c6228c8e6272c70bd950ee45cbe7019169e151fa55860a2abd739279cd2ad779f796548c01c32778eb12f7a3f78333c1696fd121b6d2408ae3e0120efee7128fd7c2d90320c142d451bf86736ece998727379faae79b8085ea9f0dc9238ef28533fabbd8c7d1d0bd02c970ce2fe7fdce627350b37b45ea836d0397589fe697842d5ef6a920eb166122e2946d3799c9331477fa614888120fa9c75590e94874dbec90b5316517ce5cd98f20dd0da728119d3546fdfa14f659f8274a9b95f0ecfe67d99fbbde1e5a7fa04f124a4d2e902165c01d0bef7344fd77abae9d27126003cefde4a9472ad32d8124ba3dd1134874056cfead61dd0c011589fb091330cc6c20f2ea420eeb88dfe768b08a586aa5034808699dbee57b91731d48d0454867f4354adc82defc08d0ccca3e162eeb23dd6971f80972053991e0e1ee7cbdc6dae5b5b680d7d5c4c567e9141c2cfe820c90f3e11a915babaa8b4a27e993d2ba518fa86411162a3ae4d49996fa02bdf5ab0daba81070751743ea85ef5210d3648d0f62403493d6328aafeb7e1fd3911a2d3ba246df7599ef3e0d690f2b5346c7b9dad2472690c6ff41331a4a4aeca523d8301be4a2738e5b5017fadb8e9dd972b10020d9a08eabb1c6ab22dc747e0cd4f7c2f3fc20b9cc101a7284da9fd1828ad44f7e48a72e1ca9f8c731db86887ae7f5071003e201f2719838ad850274dd4d0e554f4bac3a2f9139f803f8464f2047d95e95242fbf30e55955ae0c0bdf2dbfab6ccd438dd27f568f83739ec37b19238ea1f7a157ce307a2ca2d48d75365d7f1c34be653940558e265c2b0d1ed2f2921b2b923249a79ba6b72f6fe13e8813a315d3b380707c0423b683dc396cb47ad44bba70f95f669d3564a2472b10c72d946ea2a4003511349c8f2ffd7d9249930726f77f3462eb6517bc6e8ffe8d1ebba3a904fe7c4aff36dcc390ccf0839a22e04fe01272f20d2b46842cd228146e7b97a80b2bd7bd69445f1952e16aaabe84d6401373708d1bd4963433afb9351364a3592521eaa640a4e2723c551848d66b4bbee8c678a9efb72fb8a28e866c70d1efc2e198c5354818c1ce71c8ce63101c055fac8b9548a74f25eb31204d93db3f0d46403834df0ede8a65faa5c057580dbde0112deb4e7c45c353072e223cea8d7a275d9edc4a9ff804a8aec78fcb474aa5f321a1bd139b1d628f3ce527163103bfff3b1d7d74589223859f98206c96f2b9a65ddb1d1e2f627fb429a12409b1fde2c881054d7b3e63a505316c86413fb35071d8139c0aa8176d2e7010ecfa50106eeddbae000c37b02a7ea582ac2b8ca1c7349de6180da5aae0670eb7b5835554736ff74523881d48101a1dc2cd2ad26326a554b43b473380884a9f41337b7e2312e5a354a804634d5e4520b2ce8dc72e91dffb6c005f402fe3efdc4c806b8e9e25269030ed096feff862d3edd9731293a91fdec63a39c4a468d9c84d566b3c82cd067f852b24f35815d10d0e94cca0b037d0393d58edab1ef8fde9d54491d9e3e20d5e59d4196a253e8b85e3b5aab7d28382376181dd3d10903c5634ca03a89559fb436d4ef7422d575a92352c773779dc1d945f4c3da43dec7933aca3ff99559e2673a069ef9d85f20328c765a023d58b83c0225d1cacb89048dabfe2bd9ebecf84303d4ddd5f363dca5a7d2fbfece22b997f0ef7a7a7de675aee87c0343e2fb69ae71d569412c861644447246afe29a02de0f1a58a2552adb26248d2945766d2c84a55e94c7ccf10b7481cd47c0e854a0a65d7b793697b09cdd51f3fec486ad795dd77b600961cf374bccccf1b8d6eee06390222fb34b6732535fb0147eeaa3cb54ab683a47e23bdbbba33f815f012c2e179f01247f88a8d4980c743a83043095cf123e499928e913552021d1bfd25a1cad4d703c4d09adee1190b4f257ca695641bfd96c9f6fedf02052497da1faef40587d8b5f5466718897ae0c808b744bf1d55c93f5b1b2fa3e71ef303fc0d5635af545eefe53560d9f9314a034f2e9dfce9219d6dfc14b0603f0f698a290744b2f125ed50e8fac1c67ab0819461c2abe267b6fc824f3acb6406f20ef35727f8d51376043b85f7917d8a066850d667e1f221322e6de3eeca57de1fe8891147a8d8aadbe65f9263e9fe80c83416248d7c7226b865e3ef4394faaf4f824acc8d109f757bf5855bab7784022c7150256f00dee54b5c8b3f4345d090e70226d3ab144f916986fdb624066e5cfdedae763803f8653521f4769457cfaefb4f540ad6c22305c9f28324c9757e6d81d36dacba224b32fbc1e073b3c9fcb1cef37f61b825c6742b56365b6e5fd7a74f5c90d35cecb4738bb3fda94d5c3926970ead68b8ee14f95badb6eb79132c8dbc6385dddfef64940929785a0b74eb5edce7f5bb22b120334aa27baa0da5edb773d96c33be613ff65e73e49216521b59afdcf9cbda9fc876c70339278d274597b2960e8dacc61e49b4dff4d80be994a5526b0873abf264b344904a199c7e12329e01a528d0172c08e729c3bec9a1b458fef7f30307b916f234af0d8bcdaaeee83710b688fb43aa8692d28a97240cdcc84950db4f4f102ebed6f1e7b092f0f833d9ba977e3a7ddc9ae653d3798635beb679d16abcfc830d5d3cecb55ef29e24a5cd3b3b9d75ae58007d7ff31940bce93a3a50eefb1ba82884351dbc152927ee32adcf3b6d0cf5da112aaefab47f2c1a91da477180e51ecd2e639efaf533dba5b9eedbb7deacc14b061c3f4749790b497e8fda7f830281ba396b0ded49f4e955056a2c0c7161b7163b30e16c71a8eca7f2db0bb38ce2b266c6cf14682bfa2edb963978e4b00f9abd1e40065e5556310f648bb5921be3e17672a8a4c52a39e5e2c6f056ba3611a8dc8650b18c5fcafdbe229b292aad6c830952f53712be808f1b64d99258b5aee920ccefb7ff485631b1e0f62b67de80d157218bce588129a297e2309a274330413161ec43d4d57be9cf171b63ccdf261327b88045e6376384b687ea90f5f7396ea9c5c320dcf8f2ec4e74271707c9ad1423d4f502db9e91c4bf15ab8a765efcf98d74e1c05dff5afab7d635d3a3e6815c86449728651fbbed88187f88beaa83de83035057148e4d0389a10942e68ea0d0c614f9a06310bef878ca51fd8639a64db3b5fa4c80a113f19b23f8e98ec597272c4191663cdbd08094f74e6cde0f789726f179ccbeb687335572a5e6e19d9f249318ccf7f2d86982becbc71192710b48767f9b21fed09e2544beade511dde831dc2629cb5b9a04b7b431fb085de90eab7a68c6daca28109ce8ca40d35d33557760e7d028df8d709bc9637605b813a49f1b0c0180a7646abd48e94d390ed33695f475f1375d71548e1c6d19c18b9df6531b0fe14404afd817dcb47fdd93fdb04f61dd75d0aba9a3e1d48585dda0030d589bb6a6809a00ab6d8c086687dac56e2ab86466c871eff0522d9091cd52dd645ef66d986aa1ec5479a302e9e945ba2d913bc0f005b5072d71a857dc44e05c3cf9d04394ecbaa3cda732b21b3ff9a1e1ced2e8d3b762a9c8022348f333579abb713856f08c1bbb07eb126e3fc0ecc42e46c5898f73c2f1912ded434d5cc48e5eea2bb05713406ce3b2014ea5479595f3c681e28c896bf2baf42aafebba577295fe6c0c07963d0486acaa903caf953f9c7572497c2e06c456eb32224325836dcd1295a0ee2e7d36be7fff551909209cf51a12c4b0c6aae1494c84383f08701f7b121b45277e96276e13b0b896446ef82100a61146f303843ef47cb646d79342e6d01c5095751802db55c2cbb1ec"}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000faa000)='/dev/input/event#\x00', 0x1, 0x6100) openat$dir(0xffffffffffffff9c, &(0x7f0000e04000-0x8)='./file0\x00', 0x800, 0x8) 2018/01/27 00:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000968000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087602) r1 = open(&(0x7f000087f000)='./file0\x00', 0x4000, 0x50) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f000073c000-0x4)=0x0, &(0x7f00006a5000)=0x4) getsockname$inet6(r1, &(0x7f00008de000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f8e000)=0x44df278871aff17b) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00001cb000-0x4)=0x2) r2 = getpgid(0xffffffffffffffff) setpriority(0x0, r2, 0x0) getresuid(&(0x7f00007a2000)=0x0, &(0x7f0000931000)=0x0, &(0x7f0000193000-0x4)=0x0) getgroups(0x8, &(0x7f000012e000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f16000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e21000)=0xe8) r6 = getgid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b55000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000165000)={0x0, 0x0, 0x0}, &(0x7f0000a61000-0x4)=0xc) r9 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000722000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd3000-0x4)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000838000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a28000)={{{@in=@loopback=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000805000)=0xe8) fstat(r1, &(0x7f0000474000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000069b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007e000)=0xe8) getresgid(&(0x7f000050f000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000dce000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc0000)={0x0, 0x0, 0x0}, &(0x7f000080d000)=0xc) r18 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c0e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba6000)=0xe8) stat(&(0x7f0000441000)='./file1\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = geteuid() lstat(&(0x7f000027e000-0x8)='./file0\x00', &(0x7f0000372000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3b000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e79000-0x4)=0xe8) stat(&(0x7f000080f000)='./file0\x00', &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000e1d000)=[{&(0x7f0000ec8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000068d000)=[{&(0x7f0000f02000-0xc)="0cdd7783fac79f3bddd30fb016d931d3ff6c46b19adbec8794fbcf6c3cd78bd845116a5dd17c36e187853e076962", 0x2e}, {&(0x7f0000754000-0xf0)="5e014ee82aa98fbcc831ce1b834b5c5c1d43c9821349c252e691641d3ca7007fe5bdae5cbaf04501c5ee9a78ff414fef78a5e5145f02b9c0754cdee1799a384047ba697165b28bf06e3deaba4bfae84eb81cbb9c4a2b72b1a2d42452af8671c11f9622d5e55960c5dec5bb9417480e1e8ce8744a3636303421d5898862810c77ce2196ea642c474c933e9c5f06e4ded62b8da2b930f0b5e60e6712d1dc2d9b0b13eb18d5bb5d0c49ff21cdbc049e7483da736e5f01706b7b8d5e61ffa2631d360e6754cabd7db396981d05f691d10711a3d6def2f1bfc8bf393d1e0d7638fd4c2a823241695f87d6a874c13c5ee84f7c", 0xf0}, {&(0x7f00007b4000-0x14)="78322bcf9857d23d0611f8c89a340c22fc27035d", 0x14}, {&(0x7f0000a75000-0x53)="6604aa590d0dd54c30946b7927b8c1f9881e9baf804932f2bafec8139290dcc0a7b56bc579ecc87bb1ec04fc135bd556c31242451f75db12b3b5af66cafd7dfee7d80883eb0b90eee28ff86e7987fd1982aaf5", 0x53}, {&(0x7f0000506000)="38629f06f7a376967b9177553d128f039517dca902357f5c232db4a478fdbdc73ab68b8f6344930cdb218e1b3d85d9744e2f9234a008b4ceec2e63cefc359849088558daa467bbd39e27e9ab4351302107f0b659c546a9a77042530dbf6f469a115ea5724c94e0c03ea5fa", 0x6b}], 0x5, &(0x7f0000bc0000-0xb8)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0xb8, 0x4000000}, {&(0x7f00001d6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f93000-0x80)=[{&(0x7f0000c63000-0xb7)="5e397209a61b2f26c7a48b4e764c8640a72ef4175e087b8c1cefc1d18989788f40aed86d6d5a35de4b658651f6730c420b082ff5dd9b08ff68e3d3921bbb78893df4911c2399c1267ec3620257280a26be87acb81cdb5b4b399caa91f3988a10d393b6e636921306a81ba7ba19241108d1a02735d19cedaa5fdeef32ecb298ca25127b2d8f7afaf13451633b033d19b2def604485b9f5ff4c760880975943b4cc556ad5c994ae81afa6faae467a85b0ae76dcbd888f6c8", 0xb7}, {&(0x7f0000cd2000-0x5d)="1aeb4fabe7ef23ec4ed0ac60f6d0d4d27fa4a349b0da9822936927fae555e0aa8ecd4003c7f8ed8b2ad2347bcf6d38f8fbad51973dfe5ae4e3e72e24c71f3e9f0950383016f0c4829a2072f44fb4c1678757029270ec28b90ce52da3c5", 0x5d}, {&(0x7f00002da000-0x92)="d19511830fcd82038a35716bc6a5116904cb1910cf0d612d81c2fb01e26dc94a559b0bc40dba440a35e740f7bfd05ff087fbbbccd2ae29256a12cf3d24e54447ac98fbfae8ae10fc54ee6a96c0576786456bddbe6c8e6db76d63ef46e203d0555a01c22e2588f5b3f10986607440bf583a6bac8c8c34ed46851512a2e1fdb454cb5876809ec2fa2572cbb1676394b2e8f344", 0x92}, {&(0x7f0000538000)="aeca6ff93a126cb232fa71aac194e1230bd3287bfab7d4823d7a166a7b7965eb0134a5433006aa050f750584664554b70c2d7bf72a368b64b52142345f6d27f4b4dd04d32ba35a4474fb03b7c4f3a8149bed0f5ceedb3c06fc8469e7c3f1f5044a0087ff59e8d5dfd9ce8b3d17a765771c7fc5c0248a26b35a29b5c12e8b8758e7a492bc97cf0a5cac61e8e9656d5568a40af640d92ed563892d19a9d224d83efce40d822f4c88bd29fa0561e802d4f0c9f6604689aa26ec76a1af5a03633b2ceb15bff31f38e6a8351dd94a19a16db91df3b5e5baef45db5d89f6a0ca2e875d96c59ba21bedc9fd4ccc87cf264e5a6b0ae8186acaeb2473dc", 0xf9}, {&(0x7f00009d4000-0x1000)="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0x1000}, {&(0x7f0000005000)="452bef050e5ed832d0923f4d5cf4ecba4dcb05b197430656b2fd80dc21ac854f22b72d0bcbca990d0104b5ec14ba81644fdbd9603cfde060f0611ecb23704decf4f0ddd0b40869b62b61bc98d86c1e9134bef125d3219b69e83ffabb7c266a96f84797bcd55335f6f99853984336460101654b439ea888a57ffdf8276033488feed2130ed3181643d0bfa04da4aa257776ca07e25dd34eff4a2d063730b66c3538ab0348b18dff12", 0xa8}, {&(0x7f00007ec000-0x9)="4162b7f16aad953a43", 0x9}, {&(0x7f0000274000-0x69)="360ec798b2dc6ede4a9dace9511c029eced2c326f546eb60257a84453a8be90ca7e89e52879ae7e5492dcb80b5feaea6e858da83fc2b1ec38d2dd07dbc298842375bc5153889443c5355f6e362a224479a70455cccc582db8b4e9bbdad3bd03a2a753b49eb6db6c3ab", 0x69}], 0x6, &(0x7f0000ab1000-0x58)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r15, r16}, @cred={0x20, 0x1, 0x2, r2, r17, r18}], 0x58, 0x800}, {&(0x7f0000563000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e7c000)=[{&(0x7f0000e43000)="d8c96c5e59ffd3a885bb683544165decd2cf3dc1ccd74616e92cdc740aa2963f85d74f1f980aec9a7f14298317e2722210628758b9b6023dec337a263ca49ebf8cbce75973b6fc67ccbbd7c152c300f962f29868854967447900915653d236c4e8e4f9476ea1e899852f292ca8909efbfdecde59b45dca356f4416cbe43a00d61fcb25a4fece3c0cc95d4cc5b646f2e4d24924b2aed39664660f", 0x9a}, {&(0x7f00008b9000-0xe5)="ed0b1ffcb1edbf242d6676f7555a8a85abe58c5b298dffdf8f1f79db1b0536e3dafe4421ad6a46a18cb14d3abc9fcb6997e6ff9e0d1e5c2017ca2743aa1105762e7d3a7dca49b3069eccbbf6ee680511297b08561303f22512a1e6f8af1415d772b8ddd4ffaa28741a82cca966ab0fa9b077a97d74c7102a34641d93d454d54a1bddf7a35f5d35c08510a5a903dea09bded642aca3548f0384ee17575fca19e3d86d540130e05f3600351494ad6fcc9370d39a8f0070b686bc08195f82e6ca3acb0145506bb68594944ab13147c2880be2c73195864780a9bfa990386b8e5f8109a8932722", 0xe5}, {&(0x7f0000f5c000)="7b25927ceddc44fd16c351e820590e672c1e89dd3b38cf326e9f37f40e214d73b77ab8ebe080d5f1692a7c6e7423dc0c5e502fdd87b0c9a91989f90abc091862b137e11b6e6d1f3a9776a44ea844b0f9e7ab01fc982f1ac28beda9db095ce70451b9e65af0e4e440e533936925fb250741d23a124a1e256aa0aa3ef37d0834c2b0ee1749d2ad9157a1e65a1cd21b074263cc8a1806a44126efa7c44c9a051b1a42dffdb74dd301653a00b3fe819f5a52885ff250ef98691fab91c6627bfd68e3aa08e761f9606f701ec9b499c237862b73b7622e666b3a3f", 0xd8}], 0x3, &(0x7f0000806000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @cred={0x20, 0x1, 0x2, r2, r21, r22}], 0xa8, 0x10}, {&(0x7f0000d9a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f6c000)=[{&(0x7f00004d2000)="40706c791eea12cb48fc03e1f1d2f2b7968b711d5c9b5cc0bd30ab81932da91e829d810fdeb525fb24d1f1b3040b2cfba8846842ff0398f4afeda4df340d03", 0x3f}, {&(0x7f0000456000-0x5f)="c553e573e6ca0d7e3083b4b99d4d5b5040f065047a6aa0c032ae84eb751de46193bf1ebed4b23d436fc8f128b3450430911fc60bdfdd15b7b4c0f92a77c3290b44a379e45f94033e9d65510382ac236b2a04dc85379ed266baa4be94b80940", 0x5f}], 0x2, &(0x7f00001e6000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r23, r24}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x88, 0x24040040}], 0x7, 0x4000080) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) pipe2(&(0x7f0000268000-0x8)={0x0, 0x0}, 0x4000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008e3000-0x8)={0x9, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x0, &(0x7f0000ee4000-0x60)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b9b000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a220c330ad64", 0xf8, 0x0}}) timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r4 = dup(r2) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/27 00:17:26 executing program 6: 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) clone(0x40000, &(0x7f0000000000)="3d07eca25e0300000000000000a90500000000000004fa0d872bbbbc4ff1ae6a3e5f013404a5717901ee7f000000000000004eb1f39fca5919ffff145967f8168717d9", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x2, 0x1ff}, &(0x7f0000000000)=0x8) setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000093000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000eb8000)="6d706d795f745369c700ed", 0xb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/27 00:17:26 executing program 0: keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000-0xc)='C%mime_type\x00', &(0x7f0000001000-0x2)='{\x00', &(0x7f0000002000-0x1)='\x00'], &(0x7f0000002000-0x20)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)="656d316574683047504c5e747275737465645c47504ccc2fa12d00", &(0x7f0000000000)='nodev\x00', &(0x7f0000001000)='wlan1\x00']) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x8, 0x10000, 0x6, 0x3}, 0x14) 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000120000)={0x0, 0x3}, &(0x7f0000933000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f4e000-0x6)={r1, 0xfffffffffffffff7}, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000084d000-0x50)={{0x1000ff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kexec_load(0xffffffffb45649e4, 0x3, &(0x7f00002b3000-0x60)=[{&(0x7f0000c95000)="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", 0xfe, 0x200, 0x5}, {&(0x7f000061c000)="daebf14d4a9cd5403ae29f8bdec60f8abb70fcdbf9e1f09f7ec3477a58dd08212651c6823498bf06ece2", 0x2a, 0xa7, 0x5}, {&(0x7f00007dc000)="5192d028aa77fd58a552f31815d8d1432166a638586568d454216db6fc5b1d3cb88e48fc3dfbc4045ef151646603a3e0e4367bb61029371acc58aade89e32ceeee22fab4a79fdf2d3153e87c5ade723ca3ed27998ce43f0d999522a7283804bdca1fd9a5ae6899250e0586b5f71c660c99b30a68f5ad9e4a301d099a2def7ef8e583977824351f2a16b92078e2ecf6711be32f90dca6f190fbedb7b9ceffbdf562ca1bbef301d01e5ece1a463dbe8f", 0xaf, 0xffff, 0xfffffffffffffffa}], 0x280000) ioctl$int_out(r0, 0x0, &(0x7f00004dd000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5f000-0x4)={0x0}, &(0x7f00008b9000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c79000)={0x0, 0x0}) sync_file_range(r0, 0x16eb4c74, 0x100, 0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00008c2000)=""/239) 2018/01/27 00:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f23000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000051e000-0x90)={0x10000, 0x1, 0x1, 0x7, 0x2, [{0xad, 0xa954, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8000000000000, 0x0, 0x7, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r0, &(0x7f0000c5c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f63000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, []}, 0x10) fanotify_init(0x2, 0x8000) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036b000)='tcaR\x00') lseek(r0, 0x0, 0x400000000000004) 2018/01/27 00:17:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) fallocate(r0, 0x2, 0x1, 0xaa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000023e000)=@req={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000373000-0x5)="05656e6f00", 0xfec5) r1 = socket(0x10, 0x800, 0x78f) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000025e000-0x20)={"6f7e51be06e25d80aeba29337c99b03d", {0x4, 0x7f, 0xffffffffffff8000, "40488a82f7af", 0x80000001, 0x0}}) sendto$inet(r0, &(0x7f0000a2e000-0x98)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000070e000-0x9)='/dev/rtc\x00', 0x200000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x81) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000e8d000-0x11a0)={0x28, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x14, 0x2, [@generic="b2a86d98eb7f0c2df8fa36def50ab0", @generic="8c"]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000a24000)="6e65740f7463005e") fcntl$dupfd(r1, 0x406, r1) getdents(r1, &(0x7f000030d000-0x1a)=""/26, 0x1a) getdents64(r1, &(0x7f0000380000-0xad)=""/173, 0xad) 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0x6, 0x103000) ioctl$KDDELIO(r0, 0x4b35, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000017000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() ptrace$setsig(0x4203, r2, 0xde9d, &(0x7f000000e000)={0x29, 0x0, 0xf3d5, 0x3}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000016000)=r2) ioctl$int_in(r1, 0x5434, &(0x7f0000011000)=0x0) syz_open_pts(r1, 0x2) 2018/01/27 00:17:26 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000083c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000033e000+0x855)={{&(0x7f00002d2000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00003e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000580000-0x4)=0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a5c000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x0, 0x0, r2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xdf4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000ef4000)="", 0x0, 0x801, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000945000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000513000-0x5)='maps\x00') exit(0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000f88000)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d1b000-0x4)=0xa35, 0x4) pread64(r1, &(0x7f0000d81000-0x81)=""/129, 0xffb4df19ae7e3c53, 0x35) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000960000)={0x15, 0xc2, &(0x7f0000640000-0xc2)="f7613db8122034cd876480ab21082fb321404ed0ec3d155a78fa879a550f5e90db925b2a3d19edf06476c5524518dc8cbb4420169292f9ad5891c2d2d2d71e689e2ba3ca896766f29c1a327a9aa39e8c7eff80b347336a4029283c25a2200d8e6afecec80b8a315767b9eab0ff0d1b36ba64a3c1c96497540f0d3b846569df482a7280a91ef896ced2397e5068df7fed33dd505ad63bf247aba2bbc06a4be647bb73681a10177e37e0d40fec0434e03786cb458c0ecfd523b2d844ddaf5d80bde233"}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ce7000-0x4)=0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00001d7000)=0x0) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000032a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000cf2000-0x4)=0x32, 0x800) fdatasync(r0) r1 = socket$unix(0x1, 0x2, 0x0) accept(r1, 0x0, &(0x7f0000c8d000)=0x0) r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) connect(r1, &(0x7f0000a6c000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) umount2(&(0x7f0000b5a000-0x8)='./file0\x00', 0xa) 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000ad5000-0x32)="", 0x0, 0x0, &(0x7f0000ab0000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c6000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000669000)=0x24) 2018/01/27 00:17:26 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x3ffffffffffffffe) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/27 00:17:26 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000bc000-0xe)='/dev/keychord\x00', 0x480000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000083a000-0x4)=0x0) process_vm_readv(r2, &(0x7f0000386000)=[{&(0x7f0000b62000)=""/72, 0x48}], 0x1, &(0x7f0000287000)=[{&(0x7f000063c000-0x5b)=""/91, 0x5b}, {&(0x7f00001df000)=""/226, 0xe2}, {&(0x7f0000d35000-0x99)=""/153, 0x99}, {&(0x7f0000cd5000-0xdb)=""/219, 0xdb}, {&(0x7f00007b5000-0xac)=""/172, 0xac}, {&(0x7f0000285000)=""/65, 0x41}, {&(0x7f0000f3a000-0x53)=""/83, 0x53}], 0x7, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000e41000)={&(0x7f0000c49000/0x3000)=nil, 0x3000}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000885000)=0x100) 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008d2000-0x6)={0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000da6000-0x8)='./file0\x00', 0x0, 0x20) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000dbb000-0x8)=0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00001c8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f0000dc1000)='./file0\x00', 0x1a8) accept$inet(r0, &(0x7f00009a3000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000)=0x10) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000695000)=0x0) dup2(r1, r3) 2018/01/27 00:17:26 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={0x0, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000000)={&(0x7f0000000000)=""/71, 0x47}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ab9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.984231] audit: type=1400 audit(1517012246.574:14): avc: denied { write } for pid=5889 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = request_key(&(0x7f00001c1000-0xa)='syzkaller\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da6000-0x8)='md5sum-\x00', 0xfffffffffffffffc) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000074d000-0x15)='/dev/pktcdvd/control\x00', 0x101002, 0x0) keyctl$clear(0x7, r2) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000a5c000)=0x2, 0x4e) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) clock_gettime(0x0, &(0x7f0000d4a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000cb1000-0x10)={r4, r5/1000+10000}, 0x10) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2018/01/27 00:17:26 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f3f000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x2, 0x9, 0x5, 0x100000001, 0x200, 0x92b6, 0x3, 0x10001}, &(0x7f0000c95000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1a, &(0x7f000040f000-0x1)="", 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/policy\x00', 0x0, 0x0) bind$ax25(r2, &(0x7f0000312000-0x10)={0x3, {"4684a365cdbcf7"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)=0xfff) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000075d000-0xc)={0x0, 0xfffffffffffffea1, &(0x7f0000668000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}]}, &(0x7f00000f2000)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c21000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f42000)=0xe8) ioprio_set$uid(0x3, r3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000030f000+0x78f)={0x0, 0x8, 0x30, 0x2, 0x8000}, &(0x7f0000d58000-0x4)=0x18) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000090a000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009ad000-0x4)=0xc) ioprio_set$pid(0x0, 0x0, 0x7) connect(r1, &(0x7f0000e27000)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e1e000)={@common='dummy0\x00', @ifru_settings={0x1000, 0x0, @fr=&(0x7f0000747000)={0x5, 0x80000000, 0x0, 0x0, 0x0, 0x5, 0xec5}}}) 2018/01/27 00:17:26 executing program 0: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$tun(r0, &(0x7f00006a4000-0x115a)=@hdr={0x2, 0x80, 0x6, 0x3, 0x0, 0xc2, @ipv4={{0x9, 0x4, 0x200, 0x1, 0x1150, 0x3, 0x7, 0x8, 0x2e, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0x1, [@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0xe6d0]}, @end={0x0}]}}, @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1000, 0x0, [0x1], "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"}, {0xe15, 0x0, 0x8, 0x6, 0x0, 0x0, 0x800, [0x8, 0x1000], "6dd363282fa68b1f87391a185a08ed434c3e92c765d7cc954a75f35d74537fafedcf38d096c7ded2ec3ee48365681787444eb6e26da20124538e4e0152db8c9e514019923aaa1038506a5bae12dd80f891be11686eab13f2679d38deb479713e7f6a7a17f463c026714455462c735dad5ce4ab820275fda5946223c3cbcc416a63a1ab6ddd8fe74d156c6a08c34f75d0ed204a17b723bc0efd2e06e63224974d554b0df6c89686df5085aca1366b8b5aff85d3cc5adbbf76154bfd419f"}, {0x0, 0x0, 0x8001, 0x80000001, 0x0, 0x0, 0x86dd, [0x3ff], "3d8901c34753a0bb5260b64e08e53b9a0fa47e1940d74a6a1122787bc0db52f51497a55d4fe6a18ce9e2a65458cb4cd97092659ffae5a29f75f5d9e3acc4224b27d5ad636c4baa3b40a22897e37731b7bae971bece0cd4"}}}}, 0x115a) getpgrp(0x0) getpgid(0xffffffffffffffff) getpid() gettid() getpgrp(0xffffffffffffffff) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000df3000-0x4)=0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df2000)=0xc) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aa5000-0x4)=0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000df3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000df2000)=0x0) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000df2000-0x8)={0x0}, &(0x7f0000df2000-0x8)={0x0}, 0x8) 2018/01/27 00:17:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x2, 0x13e3a261, 0x2, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x82002, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x1, 0x4) write$eventfd(r1, &(0x7f0000004000)=0x0, 0xfffffea1) [ 43.079470] device gre0 entered promiscuous mode 2018/01/27 00:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000686000)='/dev/keychord\x00', 0x180, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b8c000-0x4)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = add_key(&(0x7f0000abc000-0xc)='id_resolver\x00', &(0x7f0000b30000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002cc000-0x52)="3ecc83a317197f22873af58329d1345e96ca58944d716e626beba429b4a9d24ab65237c549bf06e8e94e0bf6de1a4d909c8e986ea6bfc1b838b5e85c32209ca4c0fcf4f8a67a6b35c0d8037769a9ac471829", 0x52, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f000010d000-0x8)='keyring\x00', &(0x7f0000e64000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) keyctl$read(0xb, r4, &(0x7f000068d000)=""/69, 0x45) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ac3000)={{&(0x7f0000777000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/27 00:17:26 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d9a000-0x16)='/selinux/checkreqprot\x00', 0x200400, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000052a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000058e000)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000236000-0x8)={0x0, 0x0}) r5 = dup(0xffffffffffffff9c) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e5e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="ab278b092ef57f78a38b9cafaf3936ec6543b3359de6a03d4d83210a17f29eafb8ddf7ee57742245447a5b61ab86a19edbdf1994bd140323d72cbf64b897e1234a88acb411667a5fc495237364c441e8fbdae3d257435ed36e6fb784f9050cf4e9ffe2bd8ddb7b9018e3155823257c5166ceba1e35e5e652ff5047768475e02a02b13bb3f3a6", 0x86}, {&(0x7f0000000000)="f1be4a2ca7852e5d12f24e6714373d132855f9efb58a236a8823baef8cde4f53a9c0923772b24d83f33158ef9caf1d", 0x2f}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r4, r0, 0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x82, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x200, 0x0}, {r3, 0x2480, 0x0}, {r5, 0x614, 0x0}, {r6, 0x1, 0x0}, {r7, 0x100, 0x0}], 0x7, &(0x7f0000f7c000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0xfffffffffffff62b}, 0x8) dup2(0xffffffffffffffff, r3) 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000493000)='/dev/sg#\x00', 0x4, 0x0) socket(0x3, 0xa, 0x3) ioctl(r0, 0x6000020000001276, &(0x7f0000832000-0x1)="") 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) readv(r0, &(0x7f00001db000-0x8)=[{&(0x7f00004ce000)=""/168, 0xa8}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000005f000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00005fa000)={0x56, 0x4, 0x1, {0x3, 0x4}, {0xb5a, 0x0}, @cond=[{0xfffffffffffffff7, 0x63dd, 0xffffffffffffffe1, 0x0, 0x0, 0x9}, {0x6, 0x8, 0x6, 0xfffffffffffffffa, 0xac9, 0x7}]}) getpgrp(r1) signalfd4(r0, &(0x7f0000b38000-0x8)={0x0}, 0x8, 0x0) 2018/01/27 00:17:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101000, 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) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f00003c4000)=0x45, 0x7ff, 0x2) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2000000000000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000008000-0x4)=0x40, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000007000)='\x00') mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000028000-0xae)=""/174, &(0x7f0000028000-0x4)=0xae) accept(r1, &(0x7f000001c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0x6) r3 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0x3, 0x8000fe}, 0x157) socket$netlink(0x10, 0x3, 0x1e) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454cd, &(0x7f0000026000-0x4)=0x0) 2018/01/27 00:17:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006eb000)={0x4, 0x800, 0x4, 0x9, 0x2, [{0x24b2, 0xe10, 0x3ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xdfef, 0x1, 0x3, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000410000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) futimesat(r1, &(0x7f000038d000+0x9a0)='./file0\x00', &(0x7f000096d000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r2 = syz_open_dev$evdev(&(0x7f00006ad000)='/dev/input/event#\x00', 0x0, 0x100000008) writev(r2, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f3", 0x1}], 0x1) 2018/01/27 00:17:26 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f71000)='./file0\x00', 0x101000, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000758000-0x20)={{&(0x7f000098b000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000043d000-0x15)={0x5, 0x8, 0xffffffff, 0x2, 0x9}) 2018/01/27 00:17:26 executing program 2: clone(0x0, &(0x7f0000000000)="", &(0x7f0000fe2000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") openat$pfkey(0xffffffffffffff9c, &(0x7f0000bbe000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x58000) fchmodat(r0, &(0x7f0000b4b000-0x8)='./file0\x00', 0x40030) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7ff, 0x1) [ 43.297562] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.309675] audit: type=1400 audit(1517012246.894:15): avc: denied { create } for pid=5955 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 43.332340] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/27 00:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f2e000-0xe)='/selinux/load\x00', 0x2, 0x0) gettid() socketpair$inet6(0xa, 0x4, 0x9, &(0x7f000080a000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4b000)={0x0, 0x0, 0x0}, &(0x7f00003e1000)=0xc) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(r1, &(0x7f0000166000)="836c6561725f7265667300") writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/27 00:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/autofs\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005ce000)=0x0, &(0x7f0000058000-0x4)=0x4) r2 = creat(&(0x7f000077f000)='./file0\x00', 0x48) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00007b5000-0x4)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b9e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000770000-0xee)=""/238) lstat(&(0x7f0000ecf000-0x8)='./file0\x00', &(0x7f0000d52000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006ae000-0x4)=0x0) 2018/01/27 00:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$int_in(r0, 0x5403, &(0x7f000062d000-0x8)=0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000ddc000)='./file0\x00', 0x400001, 0x2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00001f8000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x3) connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000068f000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00002d5000)=0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008a4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x2}) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000171000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00008ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f90000)='./file0\x00', &(0x7f0000d38000)=@random={'security.\x00', '&\\ppp1cgroupcgroup[\x00'}) [ 43.344805] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.353756] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/27 00:17:27 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000020e000-0xc)='/dev/autofs\x00', 0x500, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000593000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000)=[{0x7ff, 0x7, 0x1, 0xda8}, {0x7, 0x5, 0x8, 0x1}, {0xffffffffffffffff, 0x7, 0x200, 0xffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f00001aa000)={'system_u:object_r:xen_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x36, 0x0}, 0x53) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000033a000-0x66)="38ac1401e0d9e04cf32e1bbce0535e2c0788d9761e563b1793f6500c948e2d4970e6dc72eaf4904408eec23a8c22f9e4c67e70a6700a9394f1fdbc36fb56bedf8ed822679f74d65e07816eede86fa998066c5bf47653a8186858172917050f24b24b09cfc408") ftruncate(r2, 0x400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='ip6gretap0\x00', @ifru_ivalue=0x9}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000099d000-0x50)={@common='vcan0\x00', @ifru_flags=0x0}) mmap$binder(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x2000002, 0x50, r1, 0x0) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000001000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d3a000)={0x0, 0x0}, 0x4800) bind$ax25(r0, &(0x7f00009c3000-0x10)={0x3, {"ffaafd768d1c69"}, 0x0}, 0x10) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) connect(r1, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x10000004, 0x5, 0x4, {0xa, 0x3, 0x10002, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6f5}}}, 0x3a) 2018/01/27 00:17:27 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000084a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x0) 2018/01/27 00:17:27 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, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000e8a000-0x1008)={0x6, 0x1000, "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"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb53707346813", 0xe2}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d42000-0x1000)="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", 0x8cb}], 0x1) readv(r0, &(0x7f0000db1000-0x30)=[{&(0x7f00008e1000-0x1000)=""/4096, 0x1000}], 0x1) sendmsg$nl_route(r1, &(0x7f0000939000)={&(0x7f00005dd000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a09000)={&(0x7f0000f7f000)=@newlink={0x34, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_VF_PORTS={0x4, 0x18, []}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "7f4501c2d413094be9"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0xfffffffffffffffd, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000893000-0x10)={0x0, 0x0}, &(0x7f0000658000)=0x0, 0x0) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f0000311000-0x8)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f000000c000+0x53e)='mountinfo\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)=""/1, 0x1}], 0x1, 0x480000000000000) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) r0 = openat(0xffffffffffffffff, &(0x7f0000706000)='./file0\x00', 0x101000, 0x10) accept4$llc(r0, &(0x7f000074c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000824000)=0x10, 0x80800) epoll_create1(0x80000) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) socketpair(0x2, 0x0, 0x4d9, &(0x7f0000423000)={0x0, 0x0}) ioctl$TCSBRKP(r0, 0x5425, 0x200) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008e1000-0x4)=0x0) timer_create(0x7, &(0x7f0000b87000)={0x0, 0x28, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x0) r2 = open(&(0x7f00008d5000)='./file0\x00', 0x1, 0xbc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000cb000-0x8c)={0xfff, 0x40, 0x0, '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]}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000de8000-0x4)=0x0) syz_open_dev$tun(&(0x7f0000ccf000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) read(r0, &(0x7f0000e47000)=""/126, 0x7e) 2018/01/27 00:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000d87000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000737000)=[{&(0x7f0000422000)="", 0x0}, {&(0x7f00009d5000-0xd2)="", 0x0}, {&(0x7f00003a7000-0x1000)="1e", 0x1}], 0x3, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000301000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) ppoll(&(0x7f0000bcc000)=[{r1, 0x1500, 0x0}], 0x1, &(0x7f000088f000)={0x0, 0x1c9c380}, &(0x7f0000073000-0x8)={0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000880000)=""/127, &(0x7f000071f000)=0x7f) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/27 00:17:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b63000-0x1)='.', 0x0, 0x0) renameat(r1, &(0x7f0000297000-0x1)='.', r0, &(0x7f00007c9000)='.') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001a3000)=0x0) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a36000)="e402762764", 0x0) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f000002a000-0x8)=0x0, 0xff) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x3, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000ff9000-0xc5)=""/197, 0xc5) read(r1, &(0x7f0000ff7000)=""/192, 0xc0) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x800000000000002) readv(r0, &(0x7f0000552000-0x30)=[{&(0x7f0000f08000-0x1000)=""/4096, 0x1000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f0000109000)="", &(0x7f0000187000-0xa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$sndtimer(&(0x7f0000a6b000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e13000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000275000-0x8)={0x0, 0x0}, &(0x7f000085a000)=0x8) 2018/01/27 00:17:27 executing program 7: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000806000)=0xbffffffffffffffa, 0x8) writev(r0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000-0xa3)="f8408e907d003cb2", 0x8}], 0x1) r1 = epoll_create(0x5) dup2(r1, r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f00006b6000-0x55)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f42000)=0x0, &(0x7f0000065000)="a0dd") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r2, 0x16) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x11) write(r0, &(0x7f0000929000-0xfc)="240000001e00070000000000000004ff038ede000f000100fa0029000400000001080000", 0x24) fcntl$setlease(r0, 0x400, 0x2) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf8000-0x9)='/dev/ppp\x00', 0x1, 0x0) r1 = mmap$binder(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x0, 0x40010, 0xffffffffffffff9c, 0x60) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bbc000)={0x54, 0x0, &(0x7f00009b7000+0x4cc)=[@register_looper={0x630b}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000365000)=[@flat={0x0, 0x100, r1, 0x1}], &(0x7f0000a90000)=[0x48, 0x30, 0x78, 0x0]}}, @free_buffer={0x40086303, r2}], 0x4a, 0x0, &(0x7f0000c0b000)="62d1b98dee5c3524ed4d7fea4639c5657868b8987b36683033e6a326d2d0f75ec21291746ee1f1f41dd7e1f55649d1e006a1932c990d5e41332dd2581e51f94bbf609f05f554db4b9ae5"}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000ace000-0x4)=0x5) ioctl$EVIOCGLED(r3, 0x40045109, &(0x7f000061c000)=""/0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/create\x00', 0x2, 0x0) 2018/01/27 00:17:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000264000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x1) 2018/01/27 00:17:27 executing program 6: setpriority(0x0, 0x0, 0xffffffffffffff00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setscheduler(r0, 0x6, &(0x7f0000d7a000)=0x3f) [ 43.589892] IPv4: Oversized IP packet from 127.0.0.1 2018/01/27 00:17:27 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = mmap$binder(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000005000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000016000-0x18)=[@flat={0x77682a85, 0x100, r2, 0x3}], &(0x7f0000014000)=[0x0, 0x58, 0x38, 0x18, 0x68, 0x18, 0x38, 0x68]}, 0x13447974}}], 0x3e3, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x2a4, 0x0, &(0x7f0000016000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x0, 0x0, &(0x7f0000007000-0x40)=[], 0x1, 0x0, &(0x7f0000010000-0x9)='R'}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000016000-0x8)='./file0\x00', 0x200000, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in=@empty=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000+0xad5)=0xe8) 2018/01/27 00:17:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x5, 0x5, [0x5, 0xffffffff, 0xc36e, 0x6000000000000000, 0xfffffffffffffffe]}, &(0x7f0000000000)=0x12) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000075b000+0x2e7)={r1, 0x4, 0x5, [0x10001, 0x9, 0x4, 0x800, 0x897]}, &(0x7f0000cc7000-0x4)=0x12) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/27 00:17:27 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) geteuid() setfsuid(r0) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ae6000)=0x401, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x40006}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) close(r2) mlock2(&(0x7f0000355000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000320000-0x4)=0x4, 0x4) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000842000-0x8)='./file0\x00', &(0x7f0000193000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000738000)=[0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00006d0000-0x4)=0x0, &(0x7f00006bd000-0x4)=0x0, &(0x7f0000ac9000)=0x0) lstat(&(0x7f0000251000)='./file0\x00', &(0x7f00006ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000024b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000027d000)=0xc) getgroups(0x6, &(0x7f0000473000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getgid() getresgid(&(0x7f0000233000-0x4)=0x0, &(0x7f0000914000-0x4)=0x0, &(0x7f0000fa9000-0x4)=0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) fstatfs(r9, &(0x7f0000aa0000-0xe2)=""/226) setgroups(0x9, &(0x7f0000678000)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x2, &(0x7f0000fcf000-0x1)="") r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ppp\x00', 0x4800, 0x0) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r10, 0x18, 0x0, r11, &(0x7f000002e000-0x8)='./file0\x00') mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065d000-0xe)='./file0/file0\x00', &(0x7f0000756000)=[], &(0x7f0000c3a000)=[]) pipe(&(0x7f0000ae4000)={0x0, 0x0}) execveat(r12, &(0x7f000029c000-0xe)='./file0/file0\x00', &(0x7f00004a7000-0x8)=[&(0x7f000082a000-0xa)='bdev$ppp1\x00'], &(0x7f00006ba000-0x8)=[&(0x7f0000146000)='mqueue\x00'], 0x1000) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)='>', 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1000000000000}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000003000-0x8c)=""/140) [ 43.646779] binder: 6072:6074 got transaction to invalid handle [ 43.653329] binder: 6072:6074 transaction failed 29201/-22, size 0-0 line 3005 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000110000-0x10)={0x0, 0x0}, &(0x7f0000455000-0x4)=0x0, 0x401ffffffc) pipe2(&(0x7f00000f9000)={0x0, 0x0}, 0x84000) sendto$inet6(r0, &(0x7f000023e000)="99c8acf59632be6e593f8ad4004166a27978b5f5b2892b028566f1fc9dbb7328b552fd61d0b5a44500f6e943cc1ad380a2368117d29025a1ebfb96d8bcc80d2c3dff4a76e2227625130d69d99e981e94ae94a0", 0x53, 0x40, &(0x7f00009db000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) dup2(r0, r0) [ 43.691760] binder: BINDER_SET_CONTEXT_MGR already set [ 43.697290] binder: 6072:6087 ioctl 40046207 0 returned -16 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000200000)=0x8) syz_open_dev$sg(&(0x7f0000e9e000)='/dev/sg#\x00', 0xdc6, 0x1) sendto$llc(r1, &(0x7f00000e7000-0x1000)="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", 0x1000, 0x4, &(0x7f000060a000-0x10)={0x1a, 0x1a, 0xffffffffffffffff, 0x200, 0x2, 0x7fff, @random="a60836e1f90a", [0x0, 0x0]}, 0x10) mq_timedsend(r0, &(0x7f0000523000-0x1)="c7", 0x1, 0x4, &(0x7f0000036000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000a3000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bc000)=0x10) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000232000-0x8)={0x0, 0x80}, &(0x7f0000252000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000e5000)={r2, 0x40}, &(0x7f00000a1000)=0x8) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r3+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000196000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syncfs(r0) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000e41000-0xb0)={{0x0, 0xfffffffffffff374}, 'port0\x00', 0x6, 0x20000, 0x1, 0x75b2, 0x8000, 0x4, 0xa9b2, 0x0, 0x4, 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]}) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0xa, 0x2) sendfile(r1, r2, 0x0, 0x7) accept$nfc_llcp(r1, &(0x7f000073c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f9a000-0x4)=0x60) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b07000)={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bba000)={0x7, 0x7, 0x8000, 0x0, 0x8, 0x0, 0x79, 0x8, 0x0}, &(0x7f0000d51000)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000382000-0x8c)={r3, @in6={{0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendfile(r1, r2, &(0x7f0000af5000)=0x62, 0x10001) [ 43.732059] binder: 6072:6074 got transaction to invalid handle [ 43.739454] binder: 6072:6074 transaction failed 29201/-22, size 0-0 line 3005 2018/01/27 00:17:27 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="00674226eefa") exit(0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00005a8000-0x28)={@common='ip6gre0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r1, &(0x7f0000419000-0x44)=""/0, 0x0) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000f22000)=0x0, 0x4) bind$inet6(r0, &(0x7f00000c2000)={0xa, 0x1, 0x5a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r0, &(0x7f0000184000)=[{&(0x7f0000fc9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000efa000)=[], 0x0, &(0x7f0000bf9000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00004c4000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d75000-0x30)={0x114, 0x0, &(0x7f0000aed000-0x114)=[@increfs={0x40046304, 0x1}, @clear_death={0x400c630f, 0x2, 0x1}, @increfs={0x40046304, 0x3}, @request_death={0x400c630e, 0x2, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x30, &(0x7f0000e18000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fda={0x66646185, 0x4, 0x2, 0x27}], &(0x7f0000b2b000)=[0x38, 0x78, 0x48, 0x0, 0x38, 0x0]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00000ac000)=[], &(0x7f0000c14000)=[0x20, 0x0, 0x4c558eb10691447c, 0x38, 0x28, 0x38, 0x48, 0x78]}, 0x0}}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f000032a000)=[], &(0x7f00003e4000)=[0x38, 0x48, 0x68, 0x30, 0x78, 0x68]}}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x1}], 0xde, 0x0, &(0x7f0000893000-0xde)="d000cd35f23458d206146f6cfb3b6a3a30e59c70be38346a669c7416b11b82b7941ae113b21b810db64d788870b6015b1f346e4f34fa7d1e3e0540d1ae429701ac8ef784025f1c15ced8b43568d73e8aef9a92507d8e4c8e908c26d5ab4b65fc178a5ed27bfeb6b7d3ca5315b2c986e80852f934687a581e95ba0c0764b61d7928fcb263ff698aefe0ccfc2c01717ca6e52fe606f78cdb08973bfda02a14f55819713f850b52c889fc4a0af0de81603fc360518db1a51d6c001b0b58f09433eb8c586f9679631078e161dc59573466e1071caa8e4067673e0b0e23d7739c"}) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) gettid() 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e72000-0x80)=@generic={0x0, ""/126}, &(0x7f00009b7000)=0x80, 0x80000) r1 = signalfd(r0, &(0x7f0000c2d000)={0x1}, 0x4) signalfd4(r1, &(0x7f0000e70000)={0x0}, 0x8, 0x0) 2018/01/27 00:17:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000014000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000012000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000df9000)={'nat\x00', 0x0, 0x0, 0x121, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f000036f000-0x10)={0x0, 0x0}, [{{{@broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='eql\x00', @common='vcan0\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, 0x70, 0x91, 0x0, {0x0, 0x0}, []}, {0x21, "a48a92328602772d968bc3d3d0ce6e67f16b379dff37221eb23f98a588", 0x0, "83"}}, {{{@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "4a2b4b308795abb3779e4731cad0e318867eecc4d924de82050b07c668", 0x0, ""}}]}, 0x181) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000f000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000007000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f8d000)={0x97d9, 0x0, 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 = accept(0xffffffffffffff9c, &(0x7f0000d9b000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f5000-0x4)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000089e000-0x12)={@common='lo\x00', 0xff}) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000034000-0x4)=0x10, 0x800) pipe(&(0x7f000002e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000000f000)={0x2, [0x80000001, 0x0]}, &(0x7f000001e000)=0x8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000032000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000038000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000002a000-0x20)={0x3, 0x400, 0x8006, 0x101, 0x1f, 0x2, 0x7fffffff, 0x5, r5}, &(0x7f0000010000-0x4)=0x20) socket$nl_crypto(0x10, 0x3, 0x15) ioperm(0xc9c, 0xffffffffffffffff, 0xfff) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000028000-0x4)=0x0, &(0x7f0000014000)=0x4) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000039000)=0x0, &(0x7f000002c000)=0x4) 2018/01/27 00:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) fadvise64(r0, 0x2b, 0x6, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000895000-0x120)={0x1000, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f34000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00008a8000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}) write$tun(r0, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000002000-0x99)="99edeab8c04aea2b875c48837174b221", 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fe8000-0x8)='./file0\x00', 0x80) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00008be000)={0x2c, 0x0, 0x2dc1, 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000fe8000)=@pi={0x0, 0x88a8, @ipv6={0x100, 0x6, "9284b4", 0x3de, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x7b, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfcf, 0x3b, "8dacb2010a2cbdf6bec8f2c3de8757f466f587574bb7df313fadd61f0fea7ee142157d2b36f4d8636c0a5cc09e88594751d49517433f05f8d2db05"}, @ra={0x5, 0x2, 0x28b}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x10, {0x4aad, 0x2, 0x91, 0x100000001, [0x1]}}, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x4}]}, @fragment={0x3e, 0x0, 0xb364, 0x4, 0x0, 0x1, 0x0}, @routing={0x3c, 0xc, 0x3, 0xfff, 0x0, [@loopback={0x0, 0x1}, @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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}]}, @hopopts={0x3b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @ra={0x5, 0x2, 0x8}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x20, {0xfff, 0x6, 0x7, 0x0, [0x18b9, 0x800, 0x80000001]}}]}, @fragment={0x6c, 0x0, 0x7, 0x2, 0x0, 0x1f, 0x0}, @hopopts={0x2f, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0xe6, "c3e1bf1a48917911d12750bf209f11a365a9f763023b8dcd0f616f27a5de60efd9e52630d09276a96b8ce2b9cc9161384a0361c6b84e082bd13c376b9ff6114583663fbda0a2db09394cd006e0e690a4a2316e1bd1d0bbfb76a783f8d9a8963a950db5009e8b2b4cd2e219c2eb5bf8b04e110899841816a0a40c29387973a9d9bf985568e2274215b69b1071942aa0f3d793605fb39be1a8dc8a51c3ddb3fc60e9b12fcd470957f72260a47b55ec0c0872bb3608684d688592afc729b142f00297289e9ed5ed3353226c37ab11f8fa46300dfa61a652120369c4e81fb5a791152e223a5cb586"}]}, @routing={0x2b, 0x12, 0x0, 0x7, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x6}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x9c, 0x0, 0x0, 0x8, 0x2, "806261", 0x0, "84d371"}, "f0dfa57a58e9987505df8a12f879c05d5f29b4a61934ed58029e37b646e3e49e47aabbcd2fc8c1e625894894b705c9d10424e0731d744eec6a19a65596387980861aa0b68054f735cbdeba6f58a956e0c88439147dc9bb8cc8be663b98e46a337db292f30deaf9ba9ac628ed1a1b3ec55a4200d54e7adfd2bd42a5dfeb1814acc5d4a02861a9c6607a802e1b57a28dbac4f577f2d332b9a9db8aee2fd54c5b0ff4ff512ebe2e54d63ca211171d23ea94e50e983a2e2d2bb36848083dddc7e95b6ec0f16064fc8697cd66e70be516f718ebe52f6f6bcd9a8117ca2d8aa01d9b82691867eb57a2b0a899cd699b69703c5f07"}}}}, 0x40a) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000030c000)={0x0, 0x0}, &(0x7f0000fe9000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfff, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000feb000-0x8)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fea000-0x38)={&(0x7f0000fe9000)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00009c4000-0x10)={&(0x7f0000fe9000)={0x1ac, 0xb, 0xb, 0x600, 0x7, 0x1, {0xa, 0x0, 0x2}, [@generic="ae354f6c8c1c30bc517b2a", @generic="49cd79a6f55502745fe3fe6eb8c5e835a68b1cf4761974f6001705c3d5bbf38b8f3904ed14d8974b6f08e54fc5e2392dd3c6a4116ac0b51f123f9031a7a550b706756e8d86d2b83c6e79c3d6fba32a34a0db67f2eb57eae0dfebf425a7ca53e9ae03f719b9751c319e4b1ae703e63c1dd93bbcff6724e6a8965ae20bd879480984c2e312", @typed={0xc, 0x60, @u32=0x6}, @generic="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"]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000965000-0x10)={0x0, 0x0}, &(0x7f0000feb000)=0x10) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='comm\x00') writev(r0, &(0x7f0000b97000)=[], 0x0) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000365000-0x4)=0x2, 0xffbc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000904000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000396000-0x8)=[{0xa, 0x280000}], 0x1) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000074000)='/dev/sequencer\x00', 0x80, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000466000-0x4)=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ef1000-0x4)=0x0, &(0x7f0000a67000-0x4)=0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000698000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006c9000)=0x14) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000ef2000)={@loopback=0x7f000001, @rand_addr=0x401, r3}, 0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00007f2000)=[{&(0x7f0000ef1000)=""/92, 0x5c}, {&(0x7f0000ef1000)=""/53, 0x35}, {&(0x7f0000ef2000-0x65)=""/101, 0x65}, {&(0x7f0000ef1000)=""/247, 0xf7}, {&(0x7f0000b3c000)=""/238, 0xee}, {&(0x7f0000c35000-0xcb)=""/203, 0xcb}, {&(0x7f0000701000-0x4a)=""/74, 0x4a}], 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ef0000-0x4)=0x20008, 0x3) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ef0000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000649000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00008e4000-0x4)=0x3e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee", 0x3}], 0x1) 2018/01/27 00:17:27 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000006000-0xe5)=""/0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007000-0x10)={0x0, 0x99, &(0x7f0000007000-0x99)="cfb496018ecd77d73e9123b783654c98ec2abcb2b929fa788f7523ac70f3e332e1ce6ab18a8eebe9420da9e1860ea4bc18b7e56a556b66dc3021042be99327f5e155262ba4f062767c880e56fe785957b22831c160489e94afabcc2341eb9b32d3cb310d374a811868a5a9485c9652178c0a369c64db79c63ea3b092bf751dd2d007dd13cdf5c2af1b8234c2bb24af69588cb50f129f18d1be"}) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000706000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009f0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0xec, 0x1000, 0x7e, 0x80000001, 0x401}}) r1 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e29000)={@common='syzkaller0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000991000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/27 00:17:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0xa0800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0x2, "02a2"}, &(0x7f0000004000-0x4)=0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x62}, &(0x7f0000001000)=0xfffffffffffffe44) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/40) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000ca0000)=0x0, &(0x7f0000ab9000-0x4)=0x0, &(0x7f00000de000)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001c1000)={0x0, 0x0, ""}, &(0x7f00000b7000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000a6000-0xa0)={r2, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xfffffffffffffb37, 0x0, 0x1, 0x8}, 0xa0) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000513000-0x10)=@generic="3f694362ac9be4b0598266a6a14841b4", 0xe3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b79000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/27 00:17:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000341000)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000fbc000-0xd2)=""/210) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x0, 0x0}) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00002ba000)='user\x00', &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000299000)='\x00', 0xfffffffffffffffb) add_key(&(0x7f000061e000)='pkcs7_test\x00', &(0x7f0000200000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df1000-0x51)="f373d99b72444faed3b706cd08e97a10baa20d382823eb386482d3e4733eec0486b0fcc62b5db632fe867122aa7d4d3fb4f7e603baee32266ce062d86fe723430efe8a7812f88bea2fe3eb2338e9629a6a", 0x51, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000874000)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00005b4000+0x571)={{0xa, 0x0, 0x284f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73e1}, {0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x8, [0x1f, 0x5, 0x10000, 0x100000000, 0x5, 0x4e5f9b9, 0x4, 0x1]}, 0x5c) add_key$keyring(&(0x7f00006d9000)='keyring\x00', &(0x7f00006f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ad000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000063000-0x4)=0x0) add_key$keyring(&(0x7f0000802000)='keyring\x00', &(0x7f0000edb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00009c9000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4672bc4344c53b35b13a021a83903a08"}) add_key(&(0x7f0000210000)='syzkaller\x00', &(0x7f000091d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c66000)="107c04df5c84c5be44265a85f5cf9e8808308910f600707eaec5c65df565d6777fc4dbd19c85c32b7800000000662ae6058da2de992fba6b2a5ae3a19111a77371187eefc9b942846a06b21702914763ddd3a370c64a2b78dcaa19160d4a0a2d4bababce4d5098a1f2b32d02ea177b92004ca5b74e18ca6ecbffe28221f15c1f0e4aa68f948c75402c981a3728bd929d8b27a7fd6ac6938b4c88b5db63a94887292c2bee67dbbfd81c73d0bc32a0514ea19b4da0d64baee0a00ed24a37", 0xffffffffffffff07, r0) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005b2000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f15000-0xa)={0x0, 0x74e, 0x1, [0x81]}, &(0x7f000049b000)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001f0000-0x10)={r1, 0x101, 0x4, [0x0, 0x7, 0x80, 0x4]}, &(0x7f000005f000-0x4)=0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000aea000)={0xffff, 0x9, 0x4}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f09000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d78000)=0x8) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000d72000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000034f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ecd000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [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, 0xeee10e8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0xfffffffffffffff8, 0x0, "8115b906d77101fbac120311920740d8f57b8b396ad8411bccfeabc5ef792e53521ecbf6717e3103b83bfd31fb64836af0b625af67a09b8457275c6b228ffc80843771714f7ef03b0fd3c858031c68c2"}, 0x160) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c56000)={0x0, 0x0}, &(0x7f00001fe000+0x1f2)=0x8) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00004ab000-0x8)={0x0, 0x0}) get_robust_list(r1, &(0x7f000015d000)=&(0x7f00004d9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000678000-0x8)=0x18) r2 = socket(0xf, 0x1, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000662000)="169f96ab0c4959053acc31af82c23f67b34b42542c0e061037de77a4f5fe5813c70069b60aa6f897886df36881dbb7f20a34db3270645f95dc0c9c522bd796abbcb7cf059f5406d31ba26b1db5cbfe9881fef24fa8843e6c05f35bb635877f3ad513d9fcfc4e4cc6c2eb2b90af9b536e7726297b8b9063409be8c231c77a061fde813892c3c2515bf4856a93e3503417de013ed6a9710f2f66daa6d6e9a759c3200cd5cde51d47548b738fdf076d7026f31903f37a213a75613922c11e5a59161222a7b356adb79ae95ff8ce43f27d939e9dad3127246185600d5a4bcb2b6e4406416e40c9b90b07cbd7a359", 0xec) pipe2(&(0x7f00001a6000)={0x0, 0x0}, 0x84800) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00002ac000)=""/85) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000fd1000)={0x0, 0x800, 0x4, 0x3}, 0x10) seccomp(0x1, 0xbba7ed6815a3662d, &(0x7f0000029000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) listen(r3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000097f000)=0x5, 0x4) splice(0xffffffffffffffff, &(0x7f0000000000)=0x0, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000065e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000885000)=0x1) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000107000-0x9)='/dev/rtc\x00', 0x401, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00009d7000)={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}, {0xa, 0x3, 0x937, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0xf59, [0x1, 0x0, 0x2000, 0x1, 0x80000000, 0xff, 0x3f3, 0x0]}, 0x5c) madvise(&(0x7f00000fc000/0x3000)=nil, 0x3000, 0x10000000001c) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f00009d9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004a1000-0x4)=0x10) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000652000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000269000-0x10)='userlo.GPLwlan0\x00') r1 = syz_open_dev$evdev(&(0x7f0000b0e000-0x12)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000090d000-0x4)=0x0) sysfs$3(0x3) dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000b26000-0x4)=0x0, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000148000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35, 0x0}, 0x48) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000072b000-0x4)=0x411, 0xfffffffffffffd1d) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000137000)={0x5, 0x5, 0x6, 0x6, 0x0, 0x8, 0x3, 0x95, 0x0, 0x3, 0x1, 0x7fff, 0xe39a, 0x3, 0x7cc, 0x8, 0x80000001, 0x2, 0x1, 0xdf8, 0x5, 0x32b, 0x2, 0xffffffffffffffe1, 0x6, 0x77b6}) setxattr(&(0x7f0000d4f000-0x2)='..', &(0x7f00002cc000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d1000)='/proc/self/net/pfkey\x00', 0x40000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000044d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2cd0000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1, 0xb29c, 0x2, 0x0}, &(0x7f0000ce1000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a5d000-0xc)={r1, 0xa63, 0x0}, 0xc) sendfile(r0, r0, 0x0, 0x81) [ 44.120753] SELinux: Invalid class 85 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003aa000)='/dev/usbmon#\x00', 0x3065, 0x101000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00002b0000-0x4)=0x2000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b53000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) r2 = syz_open_dev$loop(&(0x7f0000048000)='/dev/loop#\x00', 0x8286, 0x80201) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002e8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e9c000-0x4)=0x1c, 0x80000) r5 = accept$llc(0xffffffffffffffff, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b1c000-0x4)=0x10) poll(&(0x7f0000052000)=[{r1, 0x100, 0x0}, {r2, 0x400, 0x0}, {r3, 0x8, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x1000, 0x0}], 0x5, 0xcd1e) bind$nfc_llcp(r0, &(0x7f00004c0000)={0x27, 0x5, 0xbaa9, 0x3, 0x3, 0xe3, "e8150ff0d3b3adfe87a73099c3e64b371442f942d4cdca2e26c11f323d07c40fc72e7f9bd85c97fe4ab25d3bbeb22dddfd8e05d000ab10aee9e8cb25bf7354", 0xb4b8}, 0x60) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d4c000-0x10)='/dev/input/mice\x00', 0x0, 0x240000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d23000-0x14)={@dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5a00002, 0x0}) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f11000)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000388000-0x8)='./file0\x00', 0x1, 0x952) pipe(&(0x7f00006a0000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x0) [ 44.184279] SELinux: Invalid class 85 2018/01/27 00:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e96000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mq_timedreceive(r1, &(0x7f0000101000)=""/92, 0x5c, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000107000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/27 00:17:27 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000d000-0xe)={0x0, 0x0, 0x0, []}, &(0x7f0000007000)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)=""/0) 2018/01/27 00:17:27 executing program 7: r0 = socket$inet(0x2, 0x807, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x180) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000fdd000)={0x7e63a17, 0x4, 0x100, 0x1ff, 0x3}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000237000)=0x0, 0x4) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003b9000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000558000-0x8c)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x80002000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008b7000)={0x0, 0x1, 0x0, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ad9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000be5000)=0x3) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00003a6000-0x10)={0x1, &(0x7f00008f7000)=[{0x0, 0x0}]}) 2018/01/27 00:17:27 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003000-0x4)=0x1ff, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0xffffffffffffffea, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x16) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028a000)='/dev/sequencer2\x00', 0x41ffffe, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00001f3000-0xb0)={{0x7, 0x400}, 'port1\x00', 0x0, 0x4, 0x400, 0x0, 0x4, 0x5, 0xe8, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000312000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000e49000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000676000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f000045f000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="81d30d3c6b3432dce713eb1d5d93496d"}}, 0x1e) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x5}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000078f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000592000-0x4)=0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/01/27 00:17:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008be000)='/dev/hwrng\x00', 0x200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/225, &(0x7f000025d000-0x4)=0xe1) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000fdc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r2, 0x4b37) getgroups(0x8, &(0x7f0000fdb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fcntl$dupfd(r2, 0x406, r2) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f00008ed000-0x38)={&(0x7f000055e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000568000-0xe0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r6, r2, r1, r1, r1]}], 0xe0, 0x4}, 0x80) bind$unix(r2, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) connect$unix(r1, &(0x7f0000053000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000fdd000-0xa)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r1, 0x0) 2018/01/27 00:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x0, &(0x7f000072f000)={0x1, &(0x7f0000000000)=[{0xa, 0x0, 0x0, 0x8}]}) timerfd_gettime(0xffffffffffffffff, &(0x7f00007fc000+0xfd1)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 00:17:27 executing program 2: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/27 00:17:27 executing program 6: userfaultfd(0x80000) mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000005000)="2f2e0bb7", &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x2710}}) 2018/01/27 00:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000dea000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000a92000-0x10)={0x2, &(0x7f0000126000)=[0x40000000000000, 0x10001]}) ioctl$KDDISABIO(r0, 0x4b37) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f00006fa000-0x10)={0x1000007fff, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000014000)='/proc/self/net/pfkey\x00', 0x40c00, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000015000-0xe3)=""/227) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000015000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000012000-0x8)='keyring\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0xfffffffffffffe8c) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b84000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f000070c000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000807000-0x8)=@assoc_value={r2, 0x3}, 0x8) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x7}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x7, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xc0) close(r0) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000722000)=0x0) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000986000-0x4)=0x7) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x80000000000000, 0x0) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001fd000-0x8)={0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000057f000)=0x9) mmap(&(0x7f0000a7a000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00008c5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f000069b000)={@common='gre0\x00', @ifru_mtu=0xfffffffffffffffc}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000529000)={0x70f3, 0x1, 0xffff, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgroplo\x00', 0xfffffffffffffffe, 0x5, &(0x7f000004b000)={0x3, 0x7, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000015a000)='coredump_filter\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000742000)=""/138) sync() mq_open(&(0x7f00000df000)='posix_acl_accesscgroup\x00', 0x40, 0x100, &(0x7f0000582000)={0x1, 0x9, 0x3, 0x0, 0x681b, 0x1, 0x7, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x10) write(r0, &(0x7f0000a75000)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000085b000)=0x427) recvfrom$inet6(r0, &(0x7f00003a8000)=""/4096, 0x1000, 0xfffffffffffffffd, 0x0, 0x100000248) 2018/01/27 00:17:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x212000, 0x0) r2 = mmap$binder(&(0x7f0000817000/0x2000)=nil, 0x2000, 0x0, 0xe4850, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000001000-0xc)=@known='trusted.syz\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e54000-0x30)={0x6c, 0x0, &(0x7f0000000000)=[@increfs_done={0x40106308, r2, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000001000-0x18)=[0x40, 0x48, 0x20]}, 0x9}}, @decrefs={0x40046307, 0x4}, @register_looper={0x630b}], 0x8e, 0x0, &(0x7f0000000000)="5b5532b0ff283e6a0378e99f6aa584c409c88d0a21c2a794471677cc77767f5bd101d5dc875846b202d6c1a1bc4eaa534b3e97c32601c52e42481c832c84cacf05ecd1ae9ccc035ddd241617245e860978adbb17d0dd000e23c6f12e1834597c38a8e473da11af1f96c31a7a153d1047176c85144962ccf4b811afb6e094b8d1193cea7055501e14b660213cffc5"}) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d83000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003d5000-0x4)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e83000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000e09000)={&(0x7f00006e1000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f000065c000-0x80)=[{&(0x7f0000708000-0xb5)=""/181, 0xb5}, {&(0x7f0000c3a000-0x75)=""/117, 0x75}, {&(0x7f0000938000)=""/16, 0x10}, {&(0x7f0000177000)=""/3, 0x1}, {&(0x7f0000ca9000)=""/4096, 0x1000}, {&(0x7f0000d82000-0xbe)=""/190, 0xbe}, {&(0x7f000025c000)=""/82, 0x52}, {&(0x7f0000e79000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x10000) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) syz_extract_tcp_res$synack(&(0x7f0000e2a000-0x8)={0x0, 0x0}, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) [ 44.495096] audit: type=1400 audit(1517012248.084:16): avc: denied { read } for pid=6318 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.499689] : renamed from gre0 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000098000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) fallocate(r0, 0x2, 0x4, 0x2) r2 = dup(r0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$TIOCGSID(r2, 0x540f, &(0x7f000030d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000857000)={@common='vcan0\x00', @ifru_flags=0x4100}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000dbb000)={0x0, 0x1b, "890484914980cca282e15c6a99b9dba5bba0cf1275d86b297de3d7"}, &(0x7f000067a000)=0x23) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b43000)={r4, 0x8000}, &(0x7f0000bc2000-0x4)=0x8) waitid(0x3, r3, 0x0, 0x4, &(0x7f0000c22000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x6, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ed3000)={0x1, &(0x7f0000406000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00003ea000)={r5, &(0x7f0000bd0000-0xc1)=""/193}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xc17, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f00005bb000)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f000052f000)='./file0/bus\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b73000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f000049c000-0x1000)="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", 0x1000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x10000000005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000b1d000)={0x0, 0x0}) poll(&(0x7f0000289000-0x30)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 00:17:28 executing program 6: r0 = add_key(&(0x7f0000092000)='encrypted\x00', &(0x7f0000dc0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000007e000)={0x0, 0x0, 0x0}, &(0x7f0000d77000)=0xc) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='encrypted\x00', r0) keyctl$chown(0x4, r0, r1, 0x0) pipe(&(0x7f00006c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0xffffc) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000932000)={@common='irlan0\x00', 0x3}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x34, 0x10, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000755000)='/dev/ptmx\x00', 0x80001fe, 0x0) r1 = request_key(&(0x7f00004f9000-0xb)='cifs.idmap\x00', &(0x7f0000e36000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a2f000)='\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0xfb) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000085d000-0x1)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/enforce\x00', 0x9549f792d77fea85, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000350000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000073a000-0x20)={0x6, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000b61000-0x10)={0xe6, r3}) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00003d0000)=""/232, 0xe8) writev(r0, &(0x7f00004fa000-0x30)=[], 0x0) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000f8f000)=""/34, &(0x7f0000e48000)=0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000023d000)=@assoc_value={0x0, 0x0}, &(0x7f0000d6b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000044c000)={r2, @in6={{0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x0, 0x4, 0x400, 0x7}, &(0x7f0000b50000-0x4)=0xa0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000ee7000)="4eadfdeabdccf5a492ef6bd4b6d804b08cb603fb798d8785a3b424d38216029cc4068f1962bcd155827ec0dd5641355f8f42a6c4a396211dc08e00658503f4c2373cf7db77ee75588851776c5ae80f4724fe99bf8faffe123f603cacf0272604d7d0c700fda38dd137661072443ed5535da30554307dcc61ebcd231237a329701f62ba979b848bd02c9c83e408fee25a096dc8cdc67fc087c195c2cc9324b0e9b8b71963d63f06897cc08a") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000647000-0x8)={0x0, 0x8}, &(0x7f0000dee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b8c000)={r3, 0x80000001, 0x2, [0x3ff, 0x1]}, &(0x7f00009d4000)=0xc) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1d) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ff1000)="4007000003ffe30000000000000000", 0x8d65f29b09521944) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002c000-0x4)=0x3) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x2, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000025000)={0x3, 0x20001000, 0x2000, 0x7, 0xc00000000000, 0x80000000, 0x81, 0x1, 0x6, 0x20}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001a000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000339000-0x168)=[{{&(0x7f0000c98000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000083000)=[{&(0x7f00008e7000)=""/237, 0xed}, {&(0x7f0000e24000-0x83)=""/131, 0x83}, {&(0x7f0000e92000)=""/4096, 0x1000}], 0x3, &(0x7f000098d000-0x7c)=""/124, 0x7c, 0x0}, 0x2}, {{&(0x7f0000b14000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f00009f7000-0x40)=[{&(0x7f000031c000-0x8b)=""/139, 0x8b}, {&(0x7f0000a11000)=""/20, 0x14}, {&(0x7f000035b000-0x73)=""/115, 0x73}, {&(0x7f0000fa5000)=""/189, 0xbd}], 0x4, &(0x7f0000927000-0x79)=""/121, 0x79, 0x6}, 0xe0}, {{&(0x7f000091d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000417000-0x50)=[{&(0x7f00005f8000-0x1b)=""/27, 0x1b}, {&(0x7f000041e000)=""/231, 0xe7}, {&(0x7f0000873000-0x51)=""/81, 0x51}, {&(0x7f000068a000)=""/119, 0x77}, {&(0x7f0000afc000)=""/236, 0xec}], 0x5, &(0x7f0000798000)=""/207, 0xcf, 0x3}, 0x5}, {{&(0x7f0000699000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00001cb000)=[{&(0x7f000011f000)=""/16, 0x10}, {&(0x7f0000790000-0xa1)=""/161, 0xa1}, {&(0x7f00004f4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f18000-0x54)=""/84, 0x54}], 0x4, &(0x7f0000450000-0x69)=""/105, 0x69, 0x6}, 0x0}, {{&(0x7f00004e5000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x40)=[{&(0x7f0000796000-0x7d)=""/125, 0x7d}, {&(0x7f0000abb000-0x38)=""/56, 0x38}, {&(0x7f00002f4000)=""/40, 0x28}, {&(0x7f000000d000)=""/26, 0x1a}], 0x4, 0x0, 0x0, 0x0}, 0x9}, {{&(0x7f0000d49000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a28000-0x50)=[{&(0x7f00005ac000)=""/139, 0x8b}, {&(0x7f00005e7000)=""/156, 0x9c}, {&(0x7f000091b000-0x2d)=""/45, 0x2d}, {&(0x7f0000f31000)=""/4096, 0x1000}, {&(0x7f00000d0000)=""/171, 0xab}], 0x5, &(0x7f0000384000)=""/146, 0x92, 0xffff}, 0x0}], 0x6, 0x2000, 0x0) bind$inet6(r0, &(0x7f0000778000)={0xa, 0x2, 0x450, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f11000)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r0, &(0x7f000057d000)={0xa, 0x2, 0xffffffffffffe152, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002ba000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x38b}) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r1, &(0x7f0000fe5000-0xdd)="fe", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f90000)={{{@in=@rand_addr=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe6000)=0xe8) dup2(r1, r0) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000033e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000066000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) unlink(&(0x7f000027b000)='./file0\x00') getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000e39000-0x4)=0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009ae000)={0x0, 0x0}) poll(&(0x7f0000fa5000-0x10)=[{r2, 0x2008, 0x0}, {r0, 0x2, 0x0}], 0x2, 0x2) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000055b000)='ramfs\x00', 0x2, &(0x7f000000a000)="") r0 = open(&(0x7f0000d91000-0x8)='./file0\x00', 0xff78784f70e1668e, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003cc000)={0x0, 0xfff, 0x2, 0x0, 0x2, 0x101}, &(0x7f0000b7e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f35000)=@assoc_value={r1, 0x3}, &(0x7f000031a000)=0x8) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000010000)=@flushpolicy={0x10, 0x1d, 0x719, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x531fd9ad50d0413d, 0xa, 0x9, &(0x7f0000006000)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xf60) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000a3f000-0x45)="d7fd817e14f2c6a4a6089c7f27178381b7ffca19d6a2ec79f44e225a33a790b4e7171194293863a48475002180202ad0ef6322f5ba9b31c74edbe66a8725cc8b197107c2a0", 0x45, 0x8, &(0x7f0000489000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000002b000)={&(0x7f0000b77000/0x4000)=nil, 0x4000}) prctl$void(0x21) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00003e1000-0x1c)={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e54000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x2, 0x914, 0x20}, &(0x7f0000d67000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000049d000-0x2d)={r2, 0x25, "60a3529086eb2f37d4203842ecc40aa7cf49c4afdbe97889f9ad61eb1808bfe878a0515508"}, &(0x7f00003a1000-0x4)=0x2d) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000eab000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001a6000-0x10)=@generic="22b1c3383096666b92acbdf95d759433", 0x10) sendmsg(r1, &(0x7f000000d000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000-0xe0)="5500000010007f0500000000001000930a06000000a84308750523692500080008000c40030000000007a3c728f1e56b7b31afdc1338d54400009b84136e015afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) 2018/01/27 00:17:28 executing program 1: sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000d94000-0x4)=0x0, 0x4) socketpair$inet6(0xa, 0x80e, 0x2e8, &(0x7f000094c000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00008c7000-0x5c)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x78a}, {0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0xffff, [0x6, 0x5, 0xdd, 0xfffffffffffffffd, 0x2, 0xcc, 0x7, 0x1d]}, 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1010c0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x5, 0xc000000000000000}, &(0x7f0000001000-0x1)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x2}, 0x8) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000103000-0x4)=0x100000001) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00005b2000)=""/75) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00006b3000-0x50)={{0x0, 0x1}, {0x6f, 0x100000000}, 0x40000000, 0x0, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(r1, 0x1, 0x11, &(0x7f0000c8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000505000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000054f000)={{{@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=@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}}, &(0x7f000029b000-0x4)=0xe8) getgroups(0x3, &(0x7f0000efa000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003b9000)={r2, r3, r4}, 0xc) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f000002c000-0x60)={0x0, 0xb, 0x3, @thr={&(0x7f000000f000)="f295c06e72d70fc00e609c676a2d7c24a11a9ff572675cf826f5b9b20e2df54489cb0ae921906bede1f81ce60a00e89294ef3b7a0c090969f878b004ae0d81875756632928e9e1892003f96ffd3b933a816006500e52cb4ba3910e25b03354491d2a4d1789ca4b12f565cc72ee01071bcae8633cac25da685cb0f7d1337a3e6cd654f116", &(0x7f0000004000-0x64)="b26a0f55e56fe37d0c30f07db896b832ec2b7bf2c93801bfcd4796910164773f3aa1626a9bf6ae17af4f6af429c45b5762c9d70bd7efa1f318fc8f4994d68fd555d10d2760dbacc55741415f7a1e250757268928aa84313406a019868c04107e63241569"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x1120, 0x0) 2018/01/27 00:17:28 executing program 6: getresgid(&(0x7f0000795000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00004e7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000aaf000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)=""/0, &(0x7f0000bb2000-0x2)=0x49) setfsgid(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000002000-0x1)='\x00') sendto$inet6(r1, &(0x7f0000001000)="809a0f7635dc2365bbaa69e1170f3446d867a22e3a23309e720210fe3e1206cab6a357adc7102b5631cafe2b736ca251b7a44df7f951aadb0aec2f0ff35d7fd0c89df0161117e8a50a4009ac4fb96d06cf", 0x51, 0x40000, 0x0, 0x0) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2a000)='attr/fscreate\x00') socketpair(0x5, 0xf, 0x1000010000, &(0x7f0000de3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004f0000)={0x0, @in6={{0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0xffffffff80000001, 0x6, 0x7fff, 0x7, 0x5, 0x1, 0x8000, 0x7, 0xfffffffffffffff8, 0x8, 0xffffffff, 0x5, 0x800, 0x4]}, &(0x7f00004f5000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000430000)={r2, 0x3}, &(0x7f00008ab000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009e0000-0x20)={@generic="1a5305b32d8dc2df7b4270a80b3e7996", @ifru_flags=0x4202}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000321000-0x8)={r2, 0x5}, 0x8) pread64(r1, &(0x7f0000aef000)=""/98, 0x62, 0x0) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) statfs(&(0x7f00004a9000-0x8)='./file0\x00', &(0x7f000085c000)=""/103) prctl$seccomp(0x16, 0x1, &(0x7f0000d2e000-0x10)={0x8, &(0x7f000072a000)=[{0x4, 0x9, 0x2, 0x20}, {0x10001, 0x0, 0x8, 0x110}, {0x7, 0x0, 0x2, 0xfff}, {0x1, 0x0, 0x6, 0x1}, {0x6, 0x5, 0x20, 0x708}, {0x80000001, 0xfffffffffffffffb, 0x7f, 0x1f}, {0x61, 0x3, 0x54, 0x9}, {0x948d, 0x80000001, 0x8, 0x6}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b8c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009ee000-0x1)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000008d000)={r1, 0x0}) getgroups(0x0, &(0x7f0000ccd000-0x10)=[]) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000005000)=0x200) write(r0, &(0x7f0000002000-0x1f)="1f0000000104fff3fdde000000070000eff3f0f00800010004000002000000", 0x1f) 2018/01/27 00:17:28 executing program 7: r0 = inotify_init1(0x80800) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x0, 0x9) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000646000)={0x0, 0x78, 0x100000000, 0xa28e, 0x4, 0x2, 0x0, 0x2d8, 0x0, 0x0, 0x3, 0x7, 0x899, 0x3, 0xffff, 0x56a, 0x8, 0x8, 0x1, 0x8, 0x6, 0x9, 0xfffffffffffffffb, 0x59, 0x100000001, 0x2, 0x100000001, 0xffffffffffff0000, 0x197, 0x4, 0x6, 0x3, 0x400, 0x40, 0x100000001, 0x6, 0x2, 0x8, 0x0, 0xa6, 0x4, @perf_config_ext={0x400, 0x2}, 0x40, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0xffffffffffffffe1, 0x0}, r3, 0x3602, r2, 0x8) [ 44.803849] netlink: 45 bytes leftover after parsing attributes in process `syz-executor5'. [ 44.826513] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x8, &(0x7f000049d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000090f000)={0x6, 0x1ff, 0x4, 0x3}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f000059e000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) readv(r1, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000041c000-0xb1)="8c", 0x1, 0x0, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000)=0x68, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000007000)=0x4) fcntl$addseals(r0, 0x409, 0x8) ftruncate(r0, 0x9) [ 44.887431] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 44.920344] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000001c000-0x4)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ee4000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x0, 0x6, 0x1, 0x7}, &(0x7f0000479000)=0xa0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ee3000)={r2, 0xfff, 0xadd8}, &(0x7f0000ee4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006f4000)={r3, 0x8}, &(0x7f00003fa000)=0x8) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) syncfs(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b65000)={0x2, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fa2000)={0x0, @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]}, [0x2, 0x0, 0xb6da, 0x2, 0x2ce, 0x80000000000, 0xfffffffffffffff9, 0x7fffffff, 0x8000, 0x8, 0x100000001, 0x0, 0x6, 0x3, 0x7]}, &(0x7f0000dcd000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000066f000-0xb8)={0x0, 0x858, 0x401, 0x4, 0x1, 0x1000, 0x3ff, 0x3, {0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3a2}, 0xd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x200, 0x5, 0xa128}}, &(0x7f0000fd7000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000641000-0xc)={0x0, 0x1000, 0x30}, &(0x7f000047d000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001ff000)={0x0, 0x7, 0x30}, &(0x7f0000d78000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e78000)={0x0, 0x97, "f94dc6bc4ad4ac3d72068aadc85bff46af2f12bb3002e26c8a1418687493765f2843ce22f7f9df0ecf6a3fd7b96a0c16b3020b3f734bd0c37f07a8439064e329a704c92cf2d495d2de081ba7aa0803012f6b01b15f8c2b98139db9e8399563d535dca9f932b8429971724112507d1ff109e579cdc4d556e05212b7b2bd2f85ca1e917d0647c89019a7e0010fb0591a62d341bb2b9bb75d"}, &(0x7f0000c84000)=0x9f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005ec000-0x6)={0x0, 0x1}, &(0x7f0000bb7000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dfb000-0x10)={0x10000, 0x8208, 0x10000, 0x9, 0x0}, &(0x7f0000f28000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007bc000-0x8)={0x0, 0x4}, &(0x7f00007bc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000099a000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000830000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000018e000)={0x0, 0x0, 0x0, 0x7fff, 0x3}, &(0x7f0000d96000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000054a000-0x8)={0x0, 0x120000}, &(0x7f0000c58000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000e60000-0x1c0)=[{&(0x7f0000fae000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008eb000-0x70)=[{&(0x7f000010e000-0x1000)="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{&(0x7f0000073000-0x96)="3bdb63248688fbb2392ed041e3ad1a792b998b9bce86295d01802aa658e946c06cb12cd80e53031112226f4988607b4c410ab3750332ad87408ce5e5aba37c6a9425ef8d5235428c6e2e171ab5efa1922a69047bac3e1cf97899c3bdee7cd61ea6f234990ab965d309ba6f97de1f4528dd9d94d0c194bc55aa6d2059f2d9c2636788916b5487389570695dc719c4daac8ab3adc993a5", 0x96}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000930000-0x1c)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000a97000-0x20)=[{&(0x7f000061a000)="753fcb90b1fbdda876b0cefa30771a7fad19e64c53013e6a9590b3e5cf1229b121e9e50b442043432afe6da04cd30b08bb89b3345428963c3286ae89a35b266f99787f3473bc0caf2787f221468c6977819ff85e9e53806b8ea83143d3555f46cd475e3089a028682a006290f3d8760948db03f74f0886", 0x77}, {&(0x7f00004bd000)="025c018128951e7669cc547ba35bbe1e3c39dc1f3da599f1d1570b12", 0x1c}], 0x2, &(0x7f0000a59000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x1, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x100000000, 0x400}}], 0x60, 0x48081}, {&(0x7f0000e0e000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000004d000)=[{&(0x7f0000f88000-0x8f)="68db920d7ab0c7e83d27051d6bfebe4a73f36a30d194ce76d4cf6f56ab3fd103e577d5822ecc902d1d8d4bf9821622ffd09272af3176c0b8406f11e5a741ec15747c7933a86412c4c81a99586d9ec60eb56fe5bdfa9d0f218747b0ce455e5bbad31ba595195ef4dd0fd0dc9fca9ee770aff25dfbd479f48e25017300dd0a34ed7d1213c3c40440e2c02cf319b6bc02", 0x8f}, {&(0x7f0000c24000-0x1000)="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0x1000}, {&(0x7f0000d19000-0x64)="42f47239e7f4563b15957f1f15de739f348aa2ee920c4cc8e5920f8698510fa02a64b80b377177f88d39abbb0229cb347df3315dbccc9f360d232eaa1304839684f3861a06e93b2ff0d8ee3afd714d897597a0829ae6ef3447faeb9bd21dbddcffd774f5", 0x64}, {&(0x7f00000d0000-0x7d)="10250cf414d15c9356283342e755a594163468315d6809c2e598f2ccf7f547b2548835a585d8d2970f0279a7e2e4898ff1646dfa5edca41d1848d6823fd57861650c52381bd898d75c7bd550cd1eb32d2b2f1a9fa2463141525d2d1730ea87c88915087dd67cb4e87677e8e3181e3625ee9ae5d0ee755d49c0e83d49c5", 0x7d}, {&(0x7f0000e6b000)="515cdbe2fcc9e40b011724f1e4573fbc8876c31d4155e3f0433c472d3d65bade1c0e9c69b1b5ccb29cbac68f7ebdbb5be3637d4d65aad1f8e2be9986d3a025b525c7c5892eabe4698a29fa0e47ad3a375a92dd1b9359af184c948e956556edc7ddfb1f7eaca715ab7ceb3acbb15561f1446d95227292444a524359da4608e9b241c0d2219126141f9865d9b669fc1c362441569cd5228037185768f98fa2d4b239689e1877af325ada2bf0c19f00c47e11889096", 0xb4}], 0x5, &(0x7f00006bb000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x1, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8000, 0x5, 0x6314, 0x4, 0x8, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x6, 0x8000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xc, 0x100000001, 0xa77, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x0, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x20, 0x7ff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x65a42826, 0x203, 0x0, 0x3, 0x33, 0x1, 0x0, r10}}], 0x150, 0x40000}, {&(0x7f0000993000-0x1c)=@in6={0xa, 0x0, 0x8ce, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c, &(0x7f0000b97000-0x50)=[{&(0x7f000030f000-0x1)="94", 0x1}, {&(0x7f00002a4000)="3e3207d0d5cd1e11cb42a461be71ba7b300ae433b82812680921c6395d0e7620d6be1f1d4b98be122ac5db7dfaacb37a2e2731489bfbf234bb4fd76e880b1fe04ecd3f97e6f96e4909299ba0834e1d3e8098a21abb14bfd108ad85a6dea67154fbeadd37bc52357f6ab07697840ff784d90540316d51065a76b7fc2e17a7e84316602b1b878b5c552c492e538e00470f368f876ff2d9ff2f2292a937a1096826195e450d84664a520213daf27efe91b1bb959462", 0xb4}, {&(0x7f00005a0000-0xc1)="55bcc54d2755086b76a7c0e775959a85d9357ace42539ff274d4befaffc226779f8fb633ae27bca03e81ddf376536d61957eb3459c9eaddd9865b6d868cbd9443c5be890cd6c06508ce60d009b284198fad612683f7ec7be40ea099f209e89513026468283d2dfccc6240d1fa1f5b3a2cb04b17137abd3a76e4f1330aebdbd582c1e9ac7c8df92c7047597d4c335a80df01fc300279ed5fde4d75a6096d36c80d5c499c8bb34d5df5b7684243a6b9fd76fe901f7eb5e960e3f7e0df9b247d619920e4d287f06055ebaa7ac81ce5a1cc946278f9ec59bdb57bc8584890b1673683c3618531297", 0xe6}, {&(0x7f0000ef0000-0x38)="4c384fd98d2c74bc4cbf0c36c9af5dbe6e4d9ef31b0e6adf4a2b31b811bcc44630e367a408ae4a8e8621cbcc303ad018c9b06ff3a24b7e4f", 0x38}, {&(0x7f000005d000)="1c52ea8fd8872e11431483f76e4f9c5782f95f9f10821861cdb02f79134ed3a07770187b62df7a3a960a77ad6015cf76020d64bd2990820232fd16f2830931892c26cbd7f512584e4d1b2be6dcf5c60aacb1787ba35271ca54f6b1bb57fff04df14b1917300b92ec6b462abda8695961b6d8373ce1456d5c39dcdc0705b5ac287fa79eae2437820a823664dfc48f2ead36a275c19ea9470f6e0b35552e5dcaa5b8c4719bf51009f9dbfa352c900343a87403156ba0b5af9bbea6eaa896546b7df855209c04dcba66705118cfb95b72f3e0ae41f9bdf6b8349ec9b7369d", 0xdd}], 0x5, &(0x7f0000582000)=[@init={0x18, 0x84, 0x0, {0x8, 0x9, 0x6d, 0xffffffffffff0000}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x1, 0x5, r11}}], 0x60, 0x10}, {&(0x7f0000716000)=@in={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c8000-0x50)=[{&(0x7f0000e38000)="5420fd450b9c923df2a45ec555d2f08bc74103314b529e6a67ab45067609bc6a68b9e93c5e1a130df957980d6901d34a200dd85818ca8f5572199b60597297b7a4b56af58af8713213f3aeadda019a1df10e55cdc608f9ced56bb906dd61032a04d2aed0a3ea4440c54f1a7fba41b3a3a4418d7863761c9eb990d8d2d96dc13aa228d806de1d10068a64b5d73993a3cf7ff1b5015164d5f5619da4759a453173453e80ad5f8086b0e3bfeda39235d7f7b5aa3da564bbf6bb2c115ef7310b4d73f719e4f5bcdfe8030e6f34824c72e5616cd2705fd20a8f8149f616943acaa5c7e5bfd03fc72984c455c63c9df4", 0xed}, {&(0x7f0000645000)="2c31c211229a", 0x6}, {&(0x7f0000f83000)="3daa9c7d1f32ba5c51ccbe1240d6763016c041ba845bce5ed54d023194f0dd15f52a2ffb7b1e208335e276f296bd891bf9002bb904106c36bdb9239011b965bd987ae698f4ae4fc93146f135ec53326ad01ff7cc742c6d02eeb59bc296f5e1aaf1f31d26239781f392dfefe12dba06210848df20cadd5b811c65e893361a6e756cfd0aa2948f7ec37c8d4da94b7d4418032b69a4fc8a8fdf155af14bf8c0eeb3169ba8842c1934a9ef12fa2de3a826acff25f50273ecb74fd441245a2bce5bafc78a06557f50f569d556eccc360a39f16738de773bc159f8d24b89b9be0af228361b7bb6d85068b5f2a7935d035d86e5529a5e2357b2", 0xf6}, {&(0x7f0000131000)="bb0efadb66acfdc87d0b23110eec2fe6d0ddbf175aaf8d16ffa382f5da1a38ac54cef16d04d5fd0e280e40f2f5a2e82bc4b337836c9b230adf5d09fb6cf8b21b861b", 0x42}, {&(0x7f0000630000-0xdb)="3da78d08b341333032279128ace4295d885c8e0acf38209e7e19618ee3d1e0bd7418caba370a952ca83f215b4bb39a7dba5f2a54e2d492fd479b27343010dd73b1980a073b75942a5f3f2b44847048b61e187aeda84952d2ff6645abd6b6b0bbd01f0ef1148750476de5f9a59bef4e338db7d9fae03ca2bee865e6e98688af2a29c7b1438fa19414067474aa889d626a2f47e3f7b36b8673107ca408e3a7b3a1db064f429f7609d8d5ee6e964486cc059b6d6bdaa1cc8be808310179f8cc16c6df9da304123174b90601a9b18d103ea4b273bab087cd04a75cf72f", 0xdb}], 0x5, 0x0, 0x0, 0x884}], 0x8, 0x4000) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000cde000)="") chroot(&(0x7f0000db3000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") clone(0x10000000, &(0x7f0000f7e000)="", &(0x7f0000744000)=0x0, &(0x7f0000a23000)=0x0, &(0x7f0000ee1000-0x1)="") syz_emit_ethernet(0x1bc, &(0x7f0000114000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x4, 0x3, 0xf1aa}], {0x8100, 0x101, 0x3778278, 0x7}}], {@mpls_uc={0x8847, {[{0x7ff, 0x9, 0x8001, 0x5cd}, {0xffffffff00000000, 0x1, 0x80, 0xf368}, {0x6, 0x7f, 0x80000000, 0x86}], @ipv6={0xfffffffffffffffb, 0x6, "36dd46", 0x172, 0x2d, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, {[@hopopts={0x3e, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x1f, 0x6, 0x1, 0x7fffffff, [0xc28, 0x7, 0x7]}}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x38}, @jumbo={0xc2, 0x4, 0x80000001}, @generic={0x600000000000, 0x7, "207615b2e73c70"}, @ra={0x5, 0x2, 0x100000001}, @pad1={0x0, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x8, 0x0, 0xff, 0x0, 0x1, 0x880b, 0x3c, 0x3, [0x8000], "ccb30e49b6abf042f3ffbc538ae18ced31d9a8a301239c6d108a9ddaf75e6af655bb74f09941ca96188628ede5d8f2a7848b7d208f8c188ea961ed5f"}, {0x4, 0x0, 0x4c6, 0x100000001, 0x0, 0x0, 0x800, [0x8, 0x9], "824b9b916b32d949ff4541fad286"}, {0xffffffffffff8001, 0x0, 0x1200000000000, 0x20, 0x0, 0x0, 0x86dd, [0x1b24], "ce1a47f9a78484095ec8b0b17032b6d1966c169165c853408112b4a51bb92c78730931d787872a21ad87acab9e0e51def1c10097c175ea6de7d3da255fc16429a56bdb7c857e7cbd1422c663943984c10f67233061613189ec4550abc944c91fb9bfb72f479f12b7620dc4ddc8b6f5881ac26d0b8db872ca4408f718b76e87c672873e23d482662e68432b6ea6274645f4841982d511249808ecc8de9e00e54282178b3592f5008187147a87ef7b91b3c7579a28048b11fb411b020817194601"}}}}}}}}, &(0x7f000063f000)={0x0, 0x4, [0x493, 0x191, 0x739, 0xd02]}) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=@ipv6_deladdr={0x74, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x7, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) geteuid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00007f9000-0x4)=0x1, 0x4) 2018/01/27 00:17:28 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a93000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b1000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@generic="f0e8b5b0ac007dbfa484c4d0a8b8ec02", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000030c000-0xc)={r2, @dev={0xac, 0x14, 0x0, 0x11}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000cb5000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002c7000)=0x18) r3 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x6)='/dev/ppp\x00', 0x800, 0x0) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000004000)={r6, 0x0, 0x0, 0x0}) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f000051b000)=[{{&(0x7f0000c8d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000805000)=[{&(0x7f0000358000)=""/93, 0x5d}, {&(0x7f0000a05000)=""/252, 0xfc}, {&(0x7f0000994000-0xf)=""/15, 0xf}], 0x3, &(0x7f00000bd000-0xaf)=""/175, 0xaf, 0xffffffffffffff00}, 0x80000000}, {{0x0, 0x0, &(0x7f0000f94000-0x90)=[{&(0x7f0000024000)=""/78, 0x4e}, {&(0x7f0000478000-0xb0)=""/176, 0xb0}, {&(0x7f000079c000-0x27)=""/39, 0x27}, {&(0x7f00008b0000)=""/4096, 0x1000}, {&(0x7f00001a5000)=""/181, 0xb5}, {&(0x7f0000a75000)=""/42, 0x2a}, {&(0x7f0000794000)=""/4096, 0x1000}, {&(0x7f00005f5000)=""/163, 0xa3}, {&(0x7f000069b000-0x4b)=""/75, 0x4b}], 0x9, &(0x7f0000508000-0xbc)=""/188, 0xbc, 0x1}, 0x200000000000000}, {{0x0, 0x0, &(0x7f0000b18000-0x10)=[{&(0x7f0000a05000)=""/158, 0x9e}], 0x1, &(0x7f000010e000)=""/204, 0xcc, 0x0}, 0x2}, {{&(0x7f0000e11000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000184000)=[{&(0x7f0000931000-0x93)=""/147, 0x93}, {&(0x7f0000799000-0xff)=""/255, 0xff}, {&(0x7f0000ccd000)=""/103, 0x67}, {&(0x7f0000b72000)=""/174, 0xae}, {&(0x7f00000e6000-0xbf)=""/191, 0xbf}, {&(0x7f0000790000)=""/74, 0x4a}, {&(0x7f00000d9000)=""/131, 0x83}], 0x7, &(0x7f00002fc000-0x2d)=""/45, 0x2d, 0x5}, 0x8}], 0x4, 0x10002, &(0x7f000051e000)={0x0, 0x0}) socket$inet6(0xa, 0x800, 0x3) accept(r0, &(0x7f000054c000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000408000)=0x20) sendto$ipx(r0, &(0x7f0000335000)="ea4f435befd4bffbb11bc6c13c651c03e4cf8f31cf3e2ae4ed29fed4895ead3ef9973a1ebe870abf90db432192d5517b3ac49656addaae5cf07c4ce6b9c6c642df9934e5daaf7ab5281a92e8fe98c6196161bab73280aff70f329b7bbd0d2295ea6d4d667e410f6c65c96c3f10ec7b7fdbc8b80b8c5ae9d1066e9414badea79d22b7213966e19b", 0x87, 0x80, &(0x7f0000051000-0x10)={0x4, 0x0, 0x3fe9, "7ae390ca7373", 0x10000, 0x0}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00009aa000-0x4a)=""/74, &(0x7f00001a4000)=0x4a) ioctl(r1, 0x8912, &(0x7f00002d2000)="b6ddc86b0da49d87c6d0a1320c0fd4") r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000da7000-0x4)=0x0) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3f)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = mmap$binder(&(0x7f000003c000/0x4000)=nil, 0x4000, 0x2000000, 0x84010, r0, 0x3324) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x9c, 0x0, &(0x7f0000000000)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000001000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000003000-0x1)=0x0, 0x1, 0x3, 0xfffffffffffff8f6}, @flat={0x73682a85, 0xa, r1, 0x3}], &(0x7f0000001000-0x8)=[0x20]}, 0x0}}, @request_death={0x400c630e, 0x4, 0x2}, @release={0x40046306, 0x0}, @request_death={0x400c630e, 0x0, 0x0}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x3}, @acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x0}, @acquire={0x40046305, 0x1}], 0xc0, 0x0, &(0x7f0000001000-0xc0)="18ce399063e43e2af2aa88bd2978b514b9efdd8208017aa83fe9e65a7e57971eb4075f8989312f5322e3b2fa49e9d194d685fc5600ac7c751d4941663f36531c7321ecd74086b29178b7f61a486d3b6ffa8cd8ee5b6d9e7e1c8d93c3314bb3e055b5a27e5f3fb5ffd4e7e9fa22ee8f27861b4ce633f5bdd86ff3188585c1b057b1d1a82579b406df3fd1449c5d992fddf527cc6bb2eefb079f9941ff284a234e3cf27260b72814832a1cb1c405c9d89c63da8e87d305fa45e29937dac1a89f47"}) unlink(&(0x7f0000001000)='./file0\x00') 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000420000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000069e000)={0x0, 0x8}, &(0x7f0000e68000)=0x8) sysfs$1(0x1, &(0x7f0000aac000)='\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007bc000-0xff)={r1, @in={{0x2, 0x2, @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, 0x7fff, 0x1, 0x8, 0x40, 0x7, 0x100, 0x100000001, 0x200, 0xffff, 0xfffffffffffffffb, 0x425a8254, 0xac, 0x7ae, 0x100000001]}, &(0x7f00006a5000)=0x108) timer_create(0xffbffffffffffff3, &(0x7f00000a3000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x0) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045b000-0x9)='net/icmp\x00') preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f00006ce000-0xc3)=""/195, 0xc3}], 0x1000000000000392, 0x0) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f00009f9000-0x168)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0xc0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000314000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000184000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x17}}, 0x8) 2018/01/27 00:17:28 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000069d000)='/dev/pktcdvd/control\x00', 0x2001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000fd8000)="") chroot(&(0x7f0000fe0000-0x8)='./file0\x00') mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000fe1000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000fe1000)=0x24, r0, &(0x7f0000df3000-0x8)=0x0, 0x9, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000057000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f000045a000-0x14)={0x9, 0x6, 0x519a, 0x20, 0x6, 0x8, 0x1, 0x9, 0x0, 0xba}) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000922000-0x10)=@common='lo\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000408000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002ac000)={0x0, 0x4}, &(0x7f0000aef000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003aa000)={r2, 0x1cec7ac4, 0x8e, "49672005deb1bfefd8bff9922277f97498180d57975d3c2ffe7040deca78367d4ad818b609efdd58b04f2911082cb6a9763ef92eb8bb70f991021deb2e4e12c7cab7d98f4407ecba7716a6d6a887454b7bf4023dec0904dbda508de36c5ab04e5aed731c91a0161fed0b8ed18f4af3a50dc5ac077da83d8ee31ff59b6c0dc4d761ba30f9d41d5cf9e821e7d31c45"}, 0x96) getsockopt$inet_tcp_buf(r0, 0x6, 0x12, &(0x7f0000d0f000-0x3b)=""/59, &(0x7f0000cb2000-0x4)=0x3b) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000b1f000-0x56)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@canfd={0xd, {{0x3, 0x7b51, 0x6, 0x100000000}, 0x2c, 0x3, 0x0, 0x0, "756e06f8beaf4e84ecfad5d882a9cbe8216e31173ed251c2216db63aa44e4c590d6a1ca012f6f9172c4b5b9545bb2ba0391111252f11921404d24ce73aa7f1e8"}}}}, &(0x7f0000f30000)={0x1, 0x3, [0xaab, 0x3ea, 0xd7a]}) pipe(&(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000635000)={0x0, 0x401, 0x3ff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000f66000)=""/233) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000b6d000-0xc)='/dev/random\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x80000000005, 0x84, &(0x7f0000cdc000)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000b21000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000423000)=0x3, 0x4) dup3(r1, r2, 0x0) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fdatasync(r0) 2018/01/27 00:17:28 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000e39000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1402) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000001f000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f0000a6a000)="843ec2cbd441b5d0e1411eed0193aab5a392") 2018/01/27 00:17:28 executing program 1: getrusage(0x0, &(0x7f0000fc2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f64000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7f56b22a2237ff2392e04121b7d9ec0185d84f9a5f2d63b223796e1374f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b2a30270323ec391a87de9a6f0395cbdf270000000072b9"}, 0x160) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x1b, &(0x7f0000014000)={0x14, 0x8, 0x1, 0x7fff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x11)='/de\x00ovga_@\x00\x00\x00\x00\x00\x00\x00', 0x0) readlinkat(r0, &(0x7f00003e7000-0x8)='./file0\x00', &(0x7f0000c71000-0xb3)=""/179, 0xb3) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00008ff000-0x8)='net/udp') sendfile(r0, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00007f1000)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000d84000-0x4)={0x9, 0x3, 0x4}) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000bfe000-0x10)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00002a6000-0x5c)={{0xa, 0x3, 0x900, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffc5e8}, {0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x36e}, 0x800}, 0x7, [0x3f, 0xc0, 0x401, 0x1, 0x6, 0x1, 0x4, 0x1]}, 0x5c) lseek(r0, 0x0, 0x1) fcntl$dupfd(r0, 0x0, r0) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000a2c000-0x90)="", &(0x7f000097c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004dc000-0x11)='/dev/vga_arbiter\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009fa000)={0x0, 0x40, 0x6}, &(0x7f0000bd0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fa3000-0x8)={r3, 0xf28}, 0x8) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000fb0000-0x4)=0x7, 0x4) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) socketpair$ax25(0x3, 0x5, 0xc7, &(0x7f00000d7000)={0x0, 0x0}) 2018/01/27 00:17:28 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fdc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$notify(r1, 0x402, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fdc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000db7000-0x8)='./file0\x00', &(0x7f0000fdc000-0x20)={{0x0, 0x2710}, {r3, r4/1000+10000}}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000b67000-0x10)={0x5, &(0x7f0000fda000)=[{0x0, 0x1, 0x3, 0x3}, {0x0, 0x4, 0x2, 0x6}, {0x7f, 0x9, 0x5, 0xfffffffffffff001}, {0x7ff, 0x200, 0x7c, 0x3}, {0x240000000000000, 0xffff, 0x2, 0xa9}]}, 0x10) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00002bd000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007ac000)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000fbc000-0x4)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/27 00:17:28 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000746000-0x74)="6a0001ab2350e87cb7ceba50a789f4931fb33fd58e7c6e9a5a91003b813c365b4625a6eee77b6224f394b2e4e7b76afc8961899731d1a6c4fd6718a39b5b29edf238433c6da59250cc43540e81c3f48da988595875aa5ca69676a760c3e37a7c4861e3f0bd2e591ad78e3b12f596b081c04227ef") flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000890000-0x7)='vmnet0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/checkreqprot\x00', 0x6e4000, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000fbf000)=""/82, &(0x7f0000666000)=0x52) r1 = syz_open_dev$sg(&(0x7f000029a000)='/dev/sg#\x00', 0x394, 0x240000) fcntl$setflags(r1, 0x2, 0x0) listen$netrom(0xffffffffffffffff, 0x70) capset(&(0x7f0000c2d000-0x8)={0x20071026, 0x0}, &(0x7f0000706000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0}) prctl$intptr(0x26, 0x1) open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22"]) 2018/01/27 00:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00005e0000)=@req={0x4b, 0x7, 0x6, 0x6}, 0x10) socket$inet(0x2, 0x0, 0xc5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ec3000-0x4)={0x4, 0x0, 0x1000}, 0x4) writev(r1, &(0x7f0000131000-0x10)=[{&(0x7f000053c000)="3900000013000904690000008000fffd180000540100000045000107000000140d001a000001020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2018/01/27 00:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000007c000-0x6f)=""/111, 0x6f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000273000-0x24)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}) write(r0, &(0x7f00003ef000-0x10)="9c8ecc80d55a54030000000fff03a635", 0x10) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000)={&(0x7f0000000000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/27 00:17:28 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x39) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x100000001, 0x3ff, 0xfc5, 0xffffffff, 0x1, 0x2, 0x81, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f2, 0x401, 0x6, 0x401, 0x8}}, &(0x7f0000006000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r1, 0x1, 0x0}, &(0x7f0000003000)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005000-0x150)=[{&(0x7f0000001000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000)="8e", 0x1}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/27 00:17:28 executing program 2: clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") setpriority(0x0, 0x0, 0x4) mq_open(&(0x7f00009fb000-0x5)='ppp1\x00', 0x800, 0x42, &(0x7f0000686000)={0x0, 0xe83, 0x7, 0xaf66, 0x2, 0x7, 0x1, 0x3}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e50000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x144) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@generic="c6adba86b977c540fc7203a359f62148", &(0x7f0000001000+0x9bb)=@ethtool_eeprom={0x43, 0x10000, 0x83, 0x36, "7fc684a1e842bf0aba6027e8807da08f03d9acc6ef72f8bd0aa74c5e50d102258f05337e190fd225c847335cc4694ab1fd2732cac4f1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() r1 = epoll_create(0x5e) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000451000)={0x0, @in6={{0xa, 0x2, 0x4c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5d4, 0x8, 0xff, 0x3ff, 0x5, 0x6, 0x40, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0xda4, 0x3, 0x5, 0xc8]}, &(0x7f000044e000-0x4)=0x108) 2018/01/27 00:17:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname(0xffffffffffffff9c, &(0x7f0000e8e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x100000000, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9, 0x0, 0x0, 0xa, 0x80, 0xa0, 0x3c, r1, r2}, {0x4, 0x0, 0x9, 0x401, 0x7fffffff, 0x4, 0x3, 0x1f}, {0xf206, 0x1, 0xafe4, 0x6d06}, 0x5b84, 0x3, 0x3, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3, 0x4, 0x3, 0x4b, 0x10001, 0x9, 0x1}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@common='bpq0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setns(r3, 0x40000000) 2018/01/27 00:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgid(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c11000+0x5c)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000945000+0xf15)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000222000-0x10)={0x0, r2/1000+30000}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00006ab000-0x1c)={&(0x7f0000275000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000955000-0x30)=[{&(0x7f0000953000)=""/15, 0xf}], 0x1, &(0x7f000025e000-0x34)=""/52, 0x34, 0x0}, 0x0) tkill(r0, 0x1000000000016) 2018/01/27 00:17:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002000)={0x20, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_procfs(r0, &(0x7f0000001000-0x7)='ns/ipc\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0x22e}, &(0x7f0000004000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000003000)=@in={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x3d)="25c8b449f2f3a7faf3ea4a98ae7f0c55d801f46094075541f8f1be917efc5dff8e306b9264ba44caca98c66cf606838254e322e180b2d5b6b2145f62b9", 0x3d}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000003000)="8996a15b604abf2735c3ed08495ff09132c9831f7de3fa9a38eddc6a57f35429f0e4464b1a55946f44a4c5a41f294d98c8af51c277277b7e5b7e79039aba08e5a50e18de88af3ce282492a3331e8fddf4e3b5706cd45660537bfe30dd27df27bbcde1448e4d08824157a1b974c582b9d8cfd0c13914910ce65162b801538a93a94fc68fd18a01d769cea9d30900d38098d72037364a4fbd64d31983a1781da00861a88ac19276ae877bcef5a1b5ae38ead3d69cd90180e7c9492bfcc", 0xbc}, {&(0x7f0000000000)="0b2bb9af35f651bb8cdc771841362e3b57b997041f67f7d295d473f803edfd778a30a8daf57f6ce4acef", 0x2a}, {&(0x7f0000002000)="c6cf76ce46337aa76bc514eedc41a89b553352a4623b65735af11cd4546a300d068d8bbc306193c9d83608", 0x2b}, {&(0x7f0000002000-0xbc)="b5fa7d7a8047b0adbe8b4b0ff3701362f99375d90e22b06aafdc20d05f1f43452f7128a68313a95005f44c359a238396913df61fc4d3f80a6dee832a7ae76ba70c6cdcb36fe702329ec81f27f7a0c4d210f3855b999a092ce4917253e03c3916faf23918faed50658426c788af84665d5060691838f54d8e6bf8b25c797516a91745f613fc83eeb18ccdedd694dc125abe65410e79a9ad82ca3db458a1d4c4065db1cef3f18f94be86cbf414f6e805c8f9c6d77cf4f76f935ef7176e", 0xbc}], 0x6, &(0x7f0000003000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x7fffffff, 0x800e, 0x6, 0x9, 0x6, 0xfffffffffffffff9, 0x4d, r3}}], 0x30, 0x4000000}, 0x80) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2043) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000000)=""/232) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="1d77c97d8452255b5b6d5dd9c4a4ecbece55ac1beedabe1b7457617283035025a625d51bd0f734ed4e821672db45869bde3b69a1f90f8a0c90f6a0a4fca1fad9e465baf4f0fc945a60553c9cb179a9ac7a2320b6"}) ioctl$TIOCNOTTY(r4, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000fcb000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00007b4000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003ed000-0x8)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007c7000-0x8)={0x0, 0x0}) 2018/01/27 00:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xcb) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) r4 = syz_open_dev$sg(&(0x7f00002ac000)='/dev/sg#\x00', 0xfff, 0x64bcef4d0682cf72) ioctl$KDMKTONE(r1, 0x4b30, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000674000-0x4)=0x1, 0x4) writev(r0, &(0x7f00002f3000-0x38)=[], 0xe9a) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="", 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d8f000-0xe)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000078000)={0x8, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x80808007fc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') sendfile(r1, r1, &(0x7f0000007000)=0x47, 0x1) [ 45.393253] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 45.453544] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008d2000-0x8)='./file0\x00', 0x400, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000027f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bfb000-0x8)=[{0x2, 0x7}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000025f000)=[{&(0x7f0000e6f000-0x15b)="2900000020001900013d181000da000602000000000000179e0000040d000400000011000000000008", 0x29}], 0x1) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r0, &(0x7f00001e4000)=[{&(0x7f0000c9c000)=""/4096, 0x1000}, {&(0x7f00004fd000)=""/4096, 0x1000}], 0x2, 0x4004000) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000930000-0x8)='keyring\x00', &(0x7f000093a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000078f000)=""/240) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x4bb8f7bf) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/mls\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000763000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000038000)="09d904d855fc1f7b6224e5ec8e17123057c9b7f94bfc8fca5570b08a82c26568362135f378313cf0e3f0c85e3d9c5ff08cea5d9a159530d0c70d8259fae23a210d0d8d9cc628a4179909ceeac14d40a63964f873be9031c9fa8330330ced883ca753adcaacd39a5c7233bd20f77622520e39a17b36110d8a3c441b7d4912a7d09a263f02d9868470d86af50930ce9b7ee01ceae792f784dd8876a215f33641528b", 0xa1) 2018/01/27 00:17:29 executing program 6: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000ec9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000-0x1)='\x00', 0x1, &(0x7f0000ae8000)='/\x00') clone(0x0, &(0x7f00005b6000)="", &(0x7f0000191000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000e1e000)="") lookup_dcookie(0x1, &(0x7f0000000000+0x49f)=""/251, 0xfb) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1ea, 0x4) sendto$inet6(r0, &(0x7f00009a2000-0x1000)="", 0x0, 0x800, &(0x7f0000f65000-0x1c)={0xa, 0x1, 0x10000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f000090b000-0x22)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3a, 0x1}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f66000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f65000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00004ee000-0x6)='sched\x00') mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000052b000-0x1)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000df8000)={0x0, 0x0}) utimensat(r1, &(0x7f00007bf000)='./file0\x00', &(0x7f00004b2000-0x20)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f68000)=0x0, &(0x7f0000f69000-0x4)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f67000-0x4)=0xfffffffffffffccc) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/dev/pktcdvd/control\x00', 0xc0000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x1, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x10, 0x8000000, r1, &(0x7f0000005000-0x8)='./file1\x00') getpeername$inet(r2, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) write$selinux_context(r2, &(0x7f0000003000-0x25)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25) ioctl$TCSBRKP(r2, 0x5425, 0x37b8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$KDSKBLED(r2, 0x4b65, 0x7ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) linkat(r2, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000004000-0x8)='./file0\x00', 0x1400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000003000)={{0xfffffffffffffc01, 0x5}, 'port1\x00', 0x88, 0x10, 0x8, 0xb4, 0x1, 0x2, 0x100000001, 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]}) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00004e3000)={0x3, 0x100000000, 0xf7d, 0x8, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f0000504000-0x90)="", 0x0, 0x0, &(0x7f00001e7000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) prctl$setname(0xf, &(0x7f000007c000)='/dev/ashmem\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00006fb000)='keyring\x00', &(0x7f000008b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000fc4000-0xa)='blacklist\x00', &(0x7f00005bc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7e000-0x6)=')user\x00', r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f1000-0x10)='/dev/sequencer2\x00', 0x8007f, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000067, &(0x7f00000fc000-0x4)=0x1000, 0x4) 2018/01/27 00:17:29 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000010000)='/dev/loop#\x00', 0x0, 0x801) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000014000-0x1)='-') mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000014000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0x26) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000015000)=0x6, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000015000-0x4)=0x0) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a2809302064b720ba8430b752623423200e08d9fb78749bd50ca8a9848a3c728f1c46b7b31afdc1338d544c9f59b74136ef75afb83de440daa7227c4dfb8220527e6490300ab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/27 00:17:29 executing program 0: clone(0x0, &(0x7f00008f8000)="", &(0x7f00008e6000-0x4)=0x0, &(0x7f0000974000-0x4)=0x0, &(0x7f0000226000)="") arch_prctl(0x1004, &(0x7f000028c000-0x9a)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000083d000)='/dev/sequencer\x00', 0x22800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00006ed000/0x1000)=nil, 0x1000}) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dab000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fa5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006a0000+0x485)=0x10) dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000729000-0x6)={r4, 0x7}, 0x6) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dd8000)=""/156, &(0x7f0000f23000-0x4)=0x9c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreq(r0, 0x0, 0x40000000024, &(0x7f0000bbc000-0x8)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/01/27 00:17:29 executing program 7: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000eec000-0x62)="", 0x0) mmap(&(0x7f000034b000/0x4000)=nil, 0x4000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="5dc3b3fb370586036881f96d93cc83505bffd1bcf969a86e8f773a6fb381a4c71c8f0fc979811c54aa9e1b6891b679812f3524d27b41d09b1f6cbc07690d68fcf2cf494a5f9dd197d682d199234c1002ffa92854ebbbdf729abf231076773fd71eff452fff1e1ae2b16b298e663a2ed02c8a77f82af93fd16aaa0d28452f632fc2eb0cd46165cf849beae94dd66a2df3002382cb4fc12b60a17ed101a001a48a03c62f2c0b0f703e3e820f3ba29004490a429189a861cfffe682360d6a4f535d22d2fdefc5affab0d2f98736300159d09712f231609a4576633690", 0xdb}, {&(0x7f0000001000)="0215a6ff33c4f123af523177ce998ae40e4bd11f7c08be5c2093b41518edaaa2aa9015491d026776f8ce9782b0407ae561626c746d1474bd497fa9580910b561aa", 0x41}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0x30)="e5e5fe3f8f53dd749548f2ddd0e603fd07528d54671269a6afb31e3ecc1cd2101939388b8b67424de6de6a32a0df1fe8", 0x30}, {&(0x7f0000001000-0x1c)="027356f253af33964c4d5e1e7fa3496679c86502311c4572e194e29e", 0x1c}, {&(0x7f0000001000-0xe5)="23d6db2d939d3663863ddf7cf1a6742f5ea8cbd6ed555be8502b94acd27edcc3191e6b0b6c6a278d1de32c6312476fc7caad2b5d80430243009ab16069d49ed8df61d338234628943fe9e902ce7fb297d82a959cf866bd98ba93c478b36266bbe7f18daf3ff2214a4d2842458afa5fdc17674c5379fcd486a8a70deb44a65b3b1910a83a3aa4aa64871ab92725a5d119ed55877daccc1cf263e10e97dfa390f261bfb5e978ac4e927a567c31533cd4dc8b58488d4ed4561c25c8f45cf48cb0f8e81d96525588f0a7da80df79bc788c51777b74e468a4c2cc5420bde7cfa6237a32429fb320", 0xe5}], 0x6, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) readv(r2, &(0x7f0000ce0000-0x10)=[{&(0x7f0000dd2000)=""/130, 0x82}], 0x1) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000e48000-0x218)=@newsa={0xf8, 0x10, 0x721, 0xffffffffffffffff, 0x0, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@ipv4_hthresh={0x8, 0x3, {0x18, 0x13}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigpending(&(0x7f0000e73000-0x8)={0x0}, 0x8) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000000b000-0xe1)="14", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00009bd000-0x8a)="ae07a554f341f6fcb07fcdacc5c54d6fba89737f58cf68f45baca8f5579978aec035c3aea2afa30164cd99754c0fe390158a0c87f31c7d602150c37abb6c704dbf2b46b16932cb7fff8092b2d485d1d20398b8a0ba1fa20c2687bd4a7830c4f069ab61acfdbe6aace011fd4781023beb33af24e0136d8f66c3f012b6ca649e51e05b606adfc4de8def5a", 0x8a, 0x0, &(0x7f00001d6000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x2, 0x0) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000ca7000)="") fcntl$getflags(r0, 0x401) 2018/01/27 00:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x5, 0x0}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) iopl(0x2) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000012000-0x8)={0x0, 0x0}) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfb) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000eaf000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cb3000)='{\x00', 0x1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000c9d000-0xc)={0x2, 0x44a, 0x4, 0xffffffffffffaefc, 0x0, 0x9}) ioctl$TIOCSCTTY(r0, 0x540e, 0x7ff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ee3000)={0x0, 0x9}, &(0x7f0000046000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000022f000)={r2, 0xfffffffffffffffc}, 0x6) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) getresuid(&(0x7f0000e1b000-0x4)=0x0, &(0x7f00004f4000-0x4)=0x0, &(0x7f0000974000-0x2)=0x0) getresgid(&(0x7f0000898000)=0x0, &(0x7f00009cc000)=0x0, &(0x7f0000136000-0x4)=0x0) lchown(&(0x7f0000877000)='./file0\x00', r1, r2) socketpair$inet(0x2, 0x0, 0x6, &(0x7f00004d9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000268000)={0xb59}, 0x1) r5 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000922000)={0x0, 0x4b}, &(0x7f000015e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000054f000)={r6, 0x41, 0x31, "990b057996d1f2fb49183936cb32b1755b1e3bea60c546121b68e4d35d104c4d1843b79f3f1e557cc31ade53c848e1c054"}, 0x39) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000012d000)={0x0, 0x0}) bind$inet6(r5, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x39) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000)='setgroups\x00') 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) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000013000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0xa0)=[{&(0x7f0000012000-0x46)=""/137, 0x89}, {&(0x7f0000013000)=""/30, 0x1e}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000014000-0xd3)=""/211, 0xd3}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000013000)=""/0, 0x0}, {&(0x7f0000012000-0xfd)=""/253, 0xfd}, {&(0x7f0000014000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/204, 0xcc}], 0xa, &(0x7f0000014000-0xeb)=""/235, 0xeb, 0xfffffffffffffff8}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xc) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) chown(&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000090e000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fstatfs(r2, &(0x7f0000c3d000)=""/4096) 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setsig(r0, 0xa, 0xc) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x101000, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x38900, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f92000)='/dev/ppp\x00', 0x20400, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fa7000-0x12)={0x7, [0x1ff, 0x3, 0x0, 0x3, 0x7ff, 0x400, 0x55]}, 0x12) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x270}) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000)=""/174, 0xae) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000002000-0x50)={{0x47, 0xff}, {0x0, 0x80000000}, 0xffffffff, 0x1, 0x96, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x800000000000001a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000661000)={{0x4, 0x6}, 'port1\x00', 0x38, 0x0, 0x0, 0x10001, 0x0, 0x800, 0x0, 0x0, 0x2, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000f68000)=0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000004b000-0xe)=""/14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f6a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x200, 0x1ff, 0x7, 0x3, 0x9, 0x3b9fc0000}}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000940000)='./file0\x00', &(0x7f0000573000)='./file0\x00') mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002ca000-0x6)='./file0\x00', 0x0) renameat2(r0, &(0x7f000005e000-0xe)='./file0\x00', r0, &(0x7f0000063000)='./file1\x00', 0x0) 2018/01/27 00:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x5, 0x0}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) iopl(0x2) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80805, 0x9, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f000000a000)=0x0, 0x80800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000007c000-0x28)={@generic="cbb7d8334cd481a6cf679a515cc3ef39", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f1e000)={r2, @empty=0x0, @multicast1=0xe0000001}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c02000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [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]}, 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}}, 0x40fd) r3 = gettid() mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000f20000-0x8)='net/sco\x00') mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f1f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000c5000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000078000)='tls\x00', 0x4) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000f21000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d49000-0x4)=0x1c, 0x80800) 2018/01/27 00:17:29 executing program 4: clock_getres(0xfffffffffffffff5, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000fa3000+0xa78)=0x7) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000654000)=""/213) r3 = accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000852000)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) dup3(r3, r0, 0x80000) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x7, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x11, 0x0, 0x0}}}}], 0x30) fstat(r0, &(0x7f00000c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000864000+0x51d)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005d4000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000008f000+0xe36)=@sack_info={r1, 0x7, 0xb1}, 0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/27 00:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8400000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006d1000)=@req3={0x7, 0x8, 0xbb, 0x1, 0x7, 0x3, 0x2}, 0x1c) setreuid(r1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000596000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000032a000)='/dev/rtc\x00', 0x20400, 0x0) unlinkat(r0, &(0x7f00005d2000+0xb37)='./file0\x00', 0x200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000a5a000)={0x0, 0x0, 0xdb, 0xffff, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000910000)={0x80000000001000, 0xfffffffffffffff7}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f31000)=0x0) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000011000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000020000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000623000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ece000-0x28)={&(0x7f0000eb8000/0x4000)=nil, 0x0, 0x1, 0x0, &(0x7f000095b000/0x1000)=nil, 0x9}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f000043e000)={@multicast1=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00000bd000)=0xc) clone(0x2000200, &(0x7f000046d000)="", &(0x7f00003e5000)=0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f0000da9000)="") mknod(&(0x7f0000678000-0x8)='./file0\x00', 0x2000000000000018, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a66000-0x8)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f00007a8000)='./file0\x00', 0x0) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b62000-0x4)=0x4bf2, 0x4) r1 = syz_open_dev$mice(&(0x7f0000525000-0x10)='/dev/input/mice\x00', 0x0, 0x2300) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000011c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000817000)=0x8) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x1800000120000002, &(0x7f000093c000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91) sendmsg(r0, &(0x7f00003fc000-0x38)={&(0x7f0000436000)=@rc={0x1f, {0x6, 0x101, 0x8, 0x5, 0x0, 0x0}, 0x25}, 0x9, &(0x7f0000dec000-0x70)=[{&(0x7f0000cbf000)="535225949cf30d9983271c2dc3559473b51cc57ebdffc4a548f42a67033887b1e545c811dd8538a8a1a6d4e3c4694e1ce32230e6d60ed86464eab6bbc3fbba118f33959b9485a4358a94d0ef9318411b3d4d3921", 0x54}, {&(0x7f00002e6000)="cec6a84411c99c", 0x7}, {&(0x7f0000c2e000)="1021500e020849630004d215998da72c8ebc8110ce398621598b87e3d8be9d801d5f4dfe62531b2d9f0ee9ddf3d6c98c4ad7c7db0a0b3714fdfd556bad5ecf2d09040fed99f88a6d44bb2edc9e73eef3299283b9d52dd939878a4d6c6401e577bf0caa715926216cd82959a3c968f7dbc9486fb9c81e58ce5214c8dab3d627b55260223d7b9e723069b03d872d12db79c1493215fa8e506b66d681fba3c63d65e8564a08bff87e9fb40a0cdb680780f960a4ce2280207efaf9c0aeb8f598ea994f24673fd96a5c23d5fbf1cd9085e37f24e6db1faacf9475ced1d1005335280f2c56346c0902a8a2a2", 0xe9}, {&(0x7f0000d0d000-0x2e)="0d721cfb4215733ba83bf3268d4695ca360cf8fa27e504dcf5ff285b8f840ecf99169a2cea9c7b245da34aa2d377", 0x2e}, {&(0x7f0000923000-0x3d)="3a1952c142b52937d556875735bf33bb48a9a0ff7b99d4a10a5a8a1493d788c4c61560dae3e8085836a74bdceb3faa1ee25459e563f73ec978f32d4fca", 0x3d}, {&(0x7f0000514000-0x97)="024358d135c6bf640a16273297d41b4fcdb8e1ff3270508ee0ff32256068bd6a54e031fc45c56ba69b75d4739720de2251669d55a4572e4521cc5a2f459303a8d361bbcc3620cd377903e37f4227afcb8b01e1a52f622bee691a7574b98660738a9b39c21164eb0b43a2aa7b09ee217373af78a0f4ff02239fbe71abfb79479037288713c6c1918b16f6ebe45539ece6e2d8bb80f67e0c", 0x97}, {&(0x7f0000844000-0xb5)="7e6a32a0fffecf67dbaa0b148835d09d421b106bdf2e87d941d54c1fac1e4f42ce91705ee9c6f16685f6a88e84effc8aa124cf0e843d703ac708eb22ebbb646845dd7a909293daefdf5794abeeca7b1ccc94db081ff4b1a47113a3bcc6fc60fb2de55ca24964fb11de1280d47b5819dbcad1371d239ce359189e7d018b34878095376f6afa58f0e8106427586d490aed3b73c9a169de2f52b072ca75c97ed98284b9d7acbfab598480f6a13415f5ecb2fe6831820d", 0xb5}], 0x7, &(0x7f000097e000-0x100)=[{0x40, 0x0, 0x1ff, "93e644e4bde3724f7fcb59ed4d8aec18c133f8f40b9d4769bfe5a31829de7b2d15fe187fbbde1174d5e1a2"}, {0xa0, 0x11f, 0xf7, "c68dd2e714ce792aa64fd8ff8bb09bf8bf7e1fd143f5aed75a38dd1b856d8fb42a79a7d15a2f9ed1052a61786005d4b898c366d82bd19db04531f6aa2778b027682a63b137f99507b6a67db91923cb86ba68357522cbb7e7c4a202d171d108475041297fe23cd360294b97a80ab9469307cf8986c061f8a19654f41d927ad24cd3b9af9ff6b2c1bef0cf2a36"}, {0x20, 0x10f, 0xe604, "d1039c4ead89713666f9fc4fb5b5"}], 0x100, 0x20000000}, 0x24000000) sendto$inet(r0, &(0x7f0000c3d000-0x62)=';', 0x1, 0x0, 0x0, 0x0) 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="") r0 = creat(&(0x7f00000be000)='./file0/bus\x00', 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b21000-0x15)='/dev/pktcdvd/control\x00', 0x500, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000062b000)={0x0, 0x800, 0x30}, &(0x7f00000c2000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d83000-0x8)={r2, 0x1}, 0x8) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 45.885482] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/27 00:17:29 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000783000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$llc(r2, &(0x7f00008d9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002bb000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x241, 0x7fff) sendmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@nfc={0x27, 0x20, 0xfff, 0x7}, 0x1c, &(0x7f0000004000-0x40)=[], 0x0, &(0x7f0000000000)=[], 0xfffffd53, 0x1}, 0x48000) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024a000-0x8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000f5a000-0x38)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x80000000) mkdirat(r0, &(0x7f0000112000)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f00003c3000-0x4e)=""/78, 0xcfcb5c2f400f921e) sendmmsg(r0, &(0x7f0000286000)=[{{&(0x7f0000028000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74179b8f0e2387cc4847aa3d323424d86061d2688736a9885cf83040ad378babaf1104c4d34c8ee9af4040a2692b52141cd282a0bd93fc0c78e80ba20c6945", 0x0}, 0x60, &(0x7f000034f000-0x50)=[], 0x0, &(0x7f0000120000)=[{0xdf0, 0x0, 0x0, "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"}, {0x1010, 0x114, 0xfffffffffffffffa, "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0x1e00, 0x1}, 0x5}], 0x1, 0x4000011) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000b8a000-0x1840)={0x1c, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0xb, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x1, &(0x7f000029f000-0x10)={0x0, 0x0}) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea1000-0xc)={0x0, 0x0}) ppoll(&(0x7f00001d3000)=[{r0, 0x8001, 0x0}], 0x1, &(0x7f0000faa000)={0x77359400, 0x0}, &(0x7f00001a7000)={0x0}, 0x8) timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000713000)={0x0, 0x0}) connect(r2, &(0x7f0000e31000)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) 2018/01/27 00:17:29 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d4a000+0x85b)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000011e000-0xd)='/dev/usbmon#\x00', 0xff, 0x20400) renameat(r0, &(0x7f0000739000)='./file0\x00', r1, &(0x7f00009fd000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/ashmem\x00', 0x82, 0x0) preadv(r2, &(0x7f00009c0000)=[], 0x2b3, 0x0) 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215de2fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) r0 = getpid() r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x36, &(0x7f00001b8000-0x10)={0x3b, 0x236, 0x0, 0x4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setpgid(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f00003b4000-0xb)='/dev/loop#\x00', 0x400, 0x210000) ioctl$fiemap(r1, 0xc020660b, &(0x7f000011a000)={0x6, 0x20, 0x3, 0x80000000, 0x0, []}) mq_open(&(0x7f000099d000)=')\x00', 0x0, 0x32, &(0x7f000049d000-0x40)={0x3, 0x9, 0xde, 0x9, 0x4, 0xe6, 0x6, 0x6}) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000034000-0x9)='/dev/ppp\x00', 0x80400, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x80, 0xc1cc, 0x800, 0x5, 0x8}, &(0x7f000003e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = timerfd_create(0x8, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000a7f000)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f0000002000-0x1c)=""/8, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000030000-0x10)={r1, 0x1f, 0x1, 0x0}, 0x10) r4 = syz_open_dev$mice(&(0x7f000003b000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) read(r4, &(0x7f0000039000-0x46)=""/70, 0x46) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000040000-0x10)=@common='bond0\x00') 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000-0x4)=0x60) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000005000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000003000)=""/32, 0x20) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) 2018/01/27 00:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) bind$unix(r0, &(0x7f00009af000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000377000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000001000-0xb9)=""/185, &(0x7f0000b55000)=0xb9) 2018/01/27 00:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000911000-0x1)="ff", 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000052c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ffa000)={{&(0x7f00003b2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) connect$l2tp(r0, &(0x7f0000e4b000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x1, {0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}}, 0x32) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000027000)={&(0x7f0000681000/0x1000)=nil, 0x1000}) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a5f000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d1f000-0x18)={0xaa, 0x4b, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock2(&(0x7f0000bfc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000568000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000ffa000)="09c498cbd08f71ba44bfc44121d06a1c54312b9b744ce72bf96588440581b6a16bafacd47f061390ea21ab50b4cbcedb3c69733fae1fb0e94661bab9d49741cfde05888024a061e9897ae3c71be34b7d8660bc733fc9a0bb012005dd6ae42d261bd0c06e0f9babf995654ddebc19320dce3b29e8480eeebf682c1af5d6345f3d66c138f2afddc059f4146c602120ab60cc446ee5651d502a0ba2eede94db304da61910887e3d16a05f1cc8d32f98b6e555f065e22094dc7367c13577a3", 0xbd, 0x4000, 0x0, 0x0) mlock2(&(0x7f00007a6000/0x2000)=nil, 0x2000, 0x0) close(r0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x7f, &(0x7f0000ffb000-0x8)={0x0, 0x0}) 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$random(&(0x7f0000ba3000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x4, 0x0}) poll(&(0x7f0000bed000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 00:17:29 executing program 5: r0 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003df000)={0x0, 0x0, 0x0}, &(0x7f00006f2000)=0xc) rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f00005c7000-0x10)={0x3d, 0x3, 0x38, 0x2}) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f00001de000)=[{&(0x7f0000d1d000-0xa8)=""/168, 0xa8}, {&(0x7f0000d1d000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f00008d8000)=[{&(0x7f0000522000-0xd0)=""/208, 0xd0}, {&(0x7f0000d1d000-0x98)=""/197, 0xc5}], 0x2, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00001ea000)={0x3, 0x4}) 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="73797374656d9c236574683047504c214076626f786e65743100", 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000001000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xef)="92a3c16304cdf7eb78caaff58858d317db4774ac18e1a594a9d56ab87c9317840edfd72193e30241f3f04e1549c3bdb7dcc4f10c8cd3168b824df853575d07348b0ff039cfbb0db037b86e89b21ecbb0e5fdec0e6ef227533850ce86d743195c64bbdb41598079a613a9a9edeb56ac960f1201e626645b7c83d31b66e49bbf55f860c513ec2f8a6fee58bba502d0a2e37810e0e6ab926036cc8ac86ab6ec9eecf66b7bdedf4f9b688c4cab793032474e17db279ad01745c01feb889d233f5b80441f91a2d13a4f0d701cc53cff19e62dbcc9e25b02075dc7162f0bc1b7407a849adfd791ddd0d79dda1654acef0f65", 0xef, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="42c2752a3634ee8054d2e76720c0d3c6b3741e006f855caa913b24ceb2b07fa36f7ea42d5b5dcaeb7f1431e80c96886c1f0c2fea7e2a4885ca061575c0569943646d6ebb445e398fdccefd11c083afc540b675e30a9cc7ca38b2fc1d32bd4dfe7c320e2ab1fca144f03f07d5a9ed1e159f65a7af7926e0a278067d60ebb1f72fa5b188a47a6ce7e69bf0fd4655cb018ab4ac04b3f77e0f", 0x97}, {&(0x7f0000001000)="cc26602d3ee86d6c305ca8e24e78f3265f804e9eecc43c0c2828eddfa100d03cfd6e9b5ef8fb16feb59a2a002fb6067167029b346763aae45b7249f36464a21a3d42f7d3b9ab9d6b30c4d3f8bb1f3d5d8c4434bcc82e40daddbedefefbf4c502a7aa3c2442b3f3a52cb8ac15079c725965946ad1f548043122fa0b1e853d316224d09bcb7fa45229ea5174df0ffd4a9e560f76820b1335409957ab091b4da39527ef3d9de20e9c96eb3af82d1b0a14333de49c1dd97131585e", 0xb9}, {&(0x7f0000001000-0x4a)="e02d560860e75cf84450998fde0be81a8ccd93a0ed32529622b21351dabcebe8fd212641753bf6d87249ece786f6b02b04c34346942c6f621c597bdcc4cf20115493af296c1d0ab51508", 0x4a}, {&(0x7f0000001000)="", 0x0}], 0x4, r3) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x460040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendmsg$netrom(r5, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@full={{0x3, {"2f05e95f7bbdb0"}, 0x7}, [{"ef82646c0f7987"}, {"67a3b79b6bfc4e"}, {"8e643ee3a71575"}, {"00bccee4953f0e"}, {"4583950dc3e9a2"}, {"bb035e58f7a063"}, {"9924abd46f2050"}, {"83ba740598a57f"}]}, 0x48, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0xa0, 0x11b, 0x10000, "bdc6e6a97b783376a7f3374962382bb8a3b1e21652092a605b249986aceaeef4cd2ebbfeeae5da08e992f2e5dd8eac1af9fc6b44401466e032af6ba28608a8b7d3479e490611bae9a97eab1fcf8e7c63617e9c78d4855f7c9e960e95dccb555f5815c286af15b8196bee171d337f5fa1e7f72d83ab0413f2de705cdbafaab322d7eae35541d149b0736092"}], 0xa0, 0x8000}, 0x4000) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000012000)=""/133) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000065b000-0x8)={0x0, 0x0}, &(0x7f00009e9000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003ef000-0x8)={r1, 0xff}, &(0x7f0000ca6000)=0x8) connect$inet6(r0, &(0x7f0000030000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000f56000)="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", 0xfb) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b6f000-0x8)={0xffff, 0xfff}, 0x8) 2018/01/27 00:17:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f00006fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/27 00:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) pread64(r0, &(0x7f0000930000)=""/139, 0x8b, 0x5b) ioctl$TCFLSH(r0, 0x40045436, 0x2) r1 = creat(&(0x7f0000bf3000)='./file0\x00', 0x80) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000089000)=0x0, &(0x7f0000e69000)=0x4) 2018/01/27 00:17:29 executing program 0: clone(0x0, &(0x7f0000785000)="", &(0x7f0000fad000)=0x0, &(0x7f0000da7000)=0x0, &(0x7f0000865000-0x84)="") sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000bbd000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {r0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 00:17:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) add_key$keyring(&(0x7f0000998000+0xea1)='keyring\x00', &(0x7f0000dbb000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f000011f000-0x8)='keyring\x00', &(0x7f0000dcc000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000039a000-0x18)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000771000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1922) getegid() fstat(0xffffffffffffffff, &(0x7f0000fad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe52, 0x21a, &(0x7f00009b7000)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fstat(0xffffffffffffffff, &(0x7f0000c76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:29 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000011000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x14) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setattr(r2, &(0x7f000000e000-0x30)={0x0, 0x7, 0x0, 0x6, 0x5, 0xfff, 0x5, 0x5}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/create\x00', 0x2, 0x0) 2018/01/27 00:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) pipe(&(0x7f00001b0000-0x8)={0x0, 0x0}) splice(r2, &(0x7f0000356000-0x8)=0x0, r1, &(0x7f00002d5000)=0x0, 0x9, 0x0) 2018/01/27 00:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') unlinkat(r0, &(0x7f00007aa000)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fcb000-0x10)={0x0, 0x9, 0x7f, 0x8}, &(0x7f0000f64000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a05000)={r1, @in={{0x2, 0x3, @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]}, 0x6fa5, 0x1ab, 0x7020, 0xe3, 0x3}, &(0x7f0000637000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000079e000)={r2, 0x1, 0x8, 0x6, 0xfffffffffffffffb, 0x2}, &(0x7f0000a52000)=0x14) 2018/01/27 00:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a1d000-0x90)={0x44, 0xffffffffffff0000, 0x1, 0x1, 0x2, [{0x4, 0x631, 0x9a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x800, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a7d000)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/27 00:17:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ea5000)='coredump_filter\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000142000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ff8000-0x6)='rxrpc\x00', &(0x7f00009f5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) [ 46.283294] binder: 6811:6815 transaction failed 29189/-22, size 0-0 line 3005 [ 46.302524] binder: 6810:6822 transaction failed 29201/-22, size -430-538 line 3128 [ 46.321015] binder_alloc: 6810: binder_alloc_buf failed to map pages in userspace, no vma [ 46.330989] binder: 6811:6831 transaction failed 29189/-3, size 0-0 line 3128 [ 46.339629] binder_alloc: binder_alloc_mmap_handler: 6810 20000000-20002000 already mapped failed -16 [ 46.350195] binder: BINDER_SET_CONTEXT_MGR already set [ 46.356664] binder: 6810:6822 ioctl 40046207 0 returned -16 [ 46.358263] binder_alloc: 6810: binder_alloc_buf, no vma [ 46.358301] binder: 6810:6842 transaction failed 29189/-3, size -430-538 line 3128 [ 46.358535] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.358569] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.389795] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.395909] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 00:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00009bd000)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "a95f640c461892c669bacd7f8862ff0700eb8013103d7733d0ca709123f9b822589b9c3e"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a81000)='/dev/rfkill\x00', 0x20600, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/27 00:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000994000-0x10)={0x3ad, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x7f8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="a0d6a8a090b24e42d71040f332d04eaf7aa2c1c6f7d6a2450e576e1c400cc4e519ac5c327cae1e359d45288a8f4c263b83787c49c38af4bf", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000001000-0x28)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="25998b42107c08124aea", 0xa}, {&(0x7f0000000000)="6dcf0e22dd23cac33bf35e5f96e69e46e46e1b1c03c94ae9e20789d34abf6b521088ea24a57e2f77e79985dd499505c6063d0acfe4ac2b4a4465cc4f7205cd8aac933ccdfccad7a64eb45d0ed5e37e783d468870b5674331f7d768818cd23ff45e267c27627a33c70748b36370f11f8c916bca12342a95fd0068e17b5c8ad756f7bcfa4cace294ca384583c7686e7c7f04422d6309181f432029829a250248601f0ac877986d0537", 0xa8}, {&(0x7f0000002000-0xc6)="91e0c71a057f2d7ae86a50963252f5eec35d94742615f837b34681c36c7730a9cbe938e331758946b209398d36051072d871d3c57c7823e639445d7f38003d867d9d4148c9599633253b2a97a478106b78ca1579c26c4371de9992b348789a621de96d8d40366e3bd8f873b71b8d1a3cb32969ab35b538f9b53efa8b45a37105e9a84720250c162277f3830253ce9e0e727ceac24f0643a7747ec1411aee38b0de4f6948e539a043e9073961da532116239931d0c60a7565b2096944f441a14280a5c9d18f8f", 0xc6}, {&(0x7f0000001000-0x26)="77f5df622c6991d87940d7c04f6dcfbe8418265dd10dc0ced50dd89a7658d334493a90b9befd", 0x26}], 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x8008, 0xfffffe01) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) munlock(&(0x7f00005eb000/0x4000)=nil, 0x4000) 2018/01/27 00:17:30 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000009000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000)="ca010037", 0x4) 2018/01/27 00:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00008fb000)={0x0, 0x0}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000901000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000455000)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000468000-0x8)={0x0, 0x6}, &(0x7f0000ffa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d09000)={r2, 0x51}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000226000)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0x318) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f0000335000)=0x0, 0x16) 2018/01/27 00:17:30 executing program 2: 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$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0xff, 0x200b, 0x8b7, 0x10000, 0x6}, 0xffffffffffffff65) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/27 00:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000953000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0x4)=0xe8) lstat(&(0x7f0000c52000-0x8)='./file0\x00', &(0x7f0000732000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000104000)=""/39, 0x27, 0x0, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cd9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x52d, 0x3, 0xd444, 0x2, 0x20, 0x80, 0x3c, r2, r3}, {0x40, 0x410, 0x4e9ce050, 0x5, 0xc417, 0x5, 0x1ff, 0x8}, {0x0, 0x3, 0x8, 0x8001}, 0x3f, 0x6, 0x2, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x4a38a3a06ff54d6e, 0x1, 0x1000, 0x100000001, 0xffff}}, 0xe8) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000226000)=[{&(0x7f0000a44000)="3f6e6c7c2bbf955740fbea8bc299211c1314bc519fb397840da8340ff9b5c4e07ebc817261ca1def990013068eba68ce59818ff9415d1fd697f4c95490db8b19433a30fdd4db3d0d1f97caf02c64019d12ad7b8f08f5dd3c7053e6c71d665302669c213fa2abffc39eeca2d7551afec0f705054d6c6c07a16cbb275e38d7f4f9e5e5bdb96680302a3d6925b255031dff8a00977c4b1c3201e58299873e4ae15f6f0b3b7c7189e0075f3d343a969c248bd189a68229691ed690fdf44b0115506be1527318621e71b89a035c0b85728907c954a6eda2905eea1c52fe6e034ff836bdfe1010b18c675d46ac00410b72230f89d42acd6491e92bd164aad0bd8f07c9288998c36e3e8beedc02a129f23b935dbef7ba6ff315ce73d4240eed36adbe392c9aed0559f89db7bdeaa0349195e05248a403951615ca264170782312eab99b2ec1af46a6601ec32e35a46304e506afb6a45c95dd7e4aa7e7bae970a8b99becb98e87cc9e0a656c4ae4326d3e420989ff620d243afc7f84595d8a98df1ce6210f2e04aa822b7c2dd8e9af056baf1b0a181aa2d977f8acfe6e4676d9d6516186290b9775bfb335813f53f627abd1be3477f2b156e1bcd1e61bf8eaacee64f1544dc4cc042f472a94203120abd253c577aaa4f9d11c0e6798986b54da6489be87adebb76683210acd591554b0c9e4e517f1e65c25f280c4118027e2f1b09cebdfd0fd3bfd3607e66b8027c57ee3fe5f7e1b693e1b9607bb72893cbb7170854f6ea6f30c4d400aa98e41c07c62cf61aba08c974091e94437e080e6cece2799e7ad999459301d2482e11d0673ed9849c7f48318334df154e8a5c0ea09b8af26f6451e2221875573d68ba3d145ac09cad5ae0176df2680358f73147ff32b230323874581d46eee57eb18856d64185348ea3fa29f274507a1011322a13d40e1f7c85e45481876b4b405cb963837a23ed8ef7434a59a9f6a9df0a5d4251a138efed425d198325301e07f70d3bdd03fc7ec24e8595311387037e9974f488f5983c64daa5c685e60524c38a501bd1ea9de8188498745680282b623ef50f39c92fbab4454232c62cdafd287244fb461798dd527bd68767f656755dd76687473c693336940d18f82a13a08bf5675e64841e4f98c19c24de1aedd9ef4c6e0402e80b2c797699e9ca8f11e50a27d8c8128d9414aa97081c361bdc1074f5346c8d7317da012f07d1bdca28b7d42c4a86114fcf34284b43cd992159d23e7aab0b1bf7c59c8040149ee7b381f1eed4d5db5b385c103566c2b4816ea84b87e2d89fd9177030ce4180052e5cea625653048c6054226e7a77f03a1def5f5ff5ced8580a9e05cd9c5a803bb7238aad0093b89079359559787d488dfbd6d4f8065d9ce5d56b05cad0e34175dfd9464ec65c180fe4dfb089ed065c4fe41d558fe4ba7eb7797f4fb4008b2541eba28b6b7376342461a4764b9dfbb47d483438980b9a31c3a6150dd7f297481347bafac92e9fda88920451a58aa14e5cb619eafa1a057c1c9c0accaa2803a0479b365d0e86c4ddb34f0f86497df894ffac19b72e26222a56f72d9752d29796dbdc198c4a772cf7b0b46ba2fdd1f2e59bc3772a946f0cb0163d3858143b12aa84826d31f47b2296a2d148edd056990998980647d56fe6d342c84db1ea8b0ef008578340e069a9b33fdeb2ac0ca00673134a0d7228ecb261a517eb4681c2dc5a225283369cb8a00bfcb2cb3aa3188c61ee2e2f36e39431dba7d33b65d791fcc555c4eabc43b99ea473376a9f946edb1d33fa3053566008763be3f2ff2d0fc16aedc74f68a5ec9e2df221ad5cceab53c58efbd25c5a65c0c885d5aa84638dfb1547a27842409f18c60ed79293d026882c7936dece69529384638e2a30c6702077c432bb3ebe846a215df739f2e53eb087f6c7c351bf3d7bd4078c6eba3a9eb02b5b1c8706ef906b2d707e800ae9cea92f0ed2228eda21edb44eed1d9ed981ef0bedb5d717a699d65b149a4b77f0e5c747889f70471130d926999adc656756e072d427a9eb51fd48bef5c05c526c81832b26242393c5e59e0640a2e69cad3bb7e830dd62b55655373872f4d72f7ecd16a9e343ac65750763bb27e47867baf33d1b5991b01115b87a1d36e03f4bab3e54a156c46d264426823e8d8aa7ab6dd5fee04b90d492b9b96494d680066179a5000b78cd26af5e64b4f62890276af9292b8f8ca2868f5cee2e6141cb7b040cd0c689011e777058ae3bfeab79dd6d74c377fe0c527d1d94b57aa379434ea41ddcdc705be1884b2378f321aadd36ee0360640263a9432ec52561a045bc02aa5836533d638f552f1289c23ec3957c680d7116cc66b9ccfbbd7a0c6646434ec3298ac04bc1f7a0c131bc05e2f72f66e5aff4861ed2beec8ecde61e9c65991125e36febd02efdded81174179fa62367bf2504186ef74fb07e1af2dd4ecaac55e46e901143aba7f8072453054d65bb4cfb6a81779b3c5075a0d0a79e168c60d258be43fcc5a35fe985810c9bbcd574a219c6ba2e5cf8da155d8fede9c20d4026b45b7459022a59130d7f6c1b19acc1d6982445ff225e0c03c3680e60a1a8f3cada83758b19adabe96a238ec9d6347d214295f9a61c4debdabb29f752af26161971cc5fe0abe83ca5d37d9d2ba6876c327bb3ef37ba47ab4a2e27b196f553582a05995735e30e45f5ad9495fdf785e0406638534b9adfebd195be2b5fd10666395c8e85ad90033588364e40fe6fe47084154349f2947e7d366f55abdd63da21224c14608c7ce6a600abcc49ba1618c4435bb4938b46fca5f4ce688ca1980e262e517dde23173119ce9aaff8a72c3be84b3f665dac0f0982bf9e90fabe29d7a1233dd131c8f03aaca796d1b9ce27a158d639bf9ec6c0ed5d4b4b82c9bb818d31c70e9b59d554812c7ddb432df42a74f3dcc3e0035c89ef9d1e6952b6a49e0e83f145653aefe2660a6188cacbb99896215b75ddb080d4ab5dccff229dabf0b663c8dc70eaaafce0bb121ee1ac25d039ddb17747bb303c4ccccf6f8ce221f2369dcdac10b3faa0877e4aa892eca7cf857ab3232ec4d6c29584c5428bb2f73fb2f0e44d46fedc5cb9575c3a43fa29fb5ae3c3ae200683a9f270531cebc8f467a32314a1e21fba5e7606b859e848cd7831111f25bc7862e01639d4d5c13dfa0fd22b7e9b8207d0fed641c517483abb752d8a8e2bc2949a99d10e058c04ac6efd7f8aab64ba36996e06ba43f14a96edb5594e96c3325740abbf173b658ce04623b0c28eb9a9ab7ee5becc256ccfaa6951b4e4e0fc02b3b8cc9431aa98ce207cbed6cad84b6401570821d79432cc67f40a494b8f5bd6dcd62c32ebab422058d235f9688a09c9da86243494e34dfbbe4a7165688d9f86af4793c6f618920ccb6e232050820ceb90cd5a855fca4ecb97fbdec40d25f1f20fe648ac8b31a2a7039e50c340554698b9de846e7efee8d145893bace4338a46ed1b1a388402762196a9501164559ffe00b26be69843d0ba077f8bd3e59ed88119c9f1f9c034e00b8f3e10d06b26b87cf26b71361bd7797bcf257fe02281b6fedda2b0dab7e78342981bc1db56d71cb17024adcf593453dcf31c436df39feebebccb07db3d29999d280ac7e67b8abb23bed42751cfb2f7bf47066ef8042e335d24e27b9bb38a9de961326787d3466eca25caf9d662cc4a81754cb89721fa3e991000508ae176253d7a91dbbb6c89508d9fdd00d8ea828cfbee80839edfa239a8909b73818fd06617b74fd7a33c6728e95c03d8c044d15bcff0f5e326fd246210481aacf793c92cf57025fa62b5528b3ce1f24c531e13fc6e509c24721ec622f7299e89e23b7e11767d364faf75b0b464e1da0bd54aa2f4224776d32dd2ebad5b3e4cff28b607d0b2ec09a619a191af9c7bca41704468d7dcb35ec39b838e557d53b4f105fb5e533c72fee860d46fd8a5cb2a6c0826e22b8d7c9376b5af050713352a171e2276202cc15abf7682a581fe691b411e938701e26aa04be8f5a1473396aefa5126958425a946e88a76afb04b3e23c8cd60dac2c894d66ff2060f08f364cf9c07ebeed0e6f062cc333296b465227e071aded2c0cc2b3feb1a423fbbb7de4b8c2804400f7d421231561d994bd527865a3fa6ec90007118f4cc942879dca218a80a6add9f7c3cafdca", 0xb89}], 0x1, &(0x7f000095b000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/27 00:17:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = getpid() ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xfffffffffffffff2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') r2 = syz_open_procfs(0x0, &(0x7f0000883000)='ns/pid\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x66)=""/102, 0x66}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000000)=""/52, 0x34}], 0x4, &(0x7f0000000000)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000001000)=""/158, 0x9e}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000002000-0x6d)=""/109, &(0x7f0000003000-0x4)=0x6d) ptrace$cont(0x9, r1, 0x9, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002000-0x6)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) clock_gettime(0xfffffffffffffffc, &(0x7f00009d5000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000004000-0x68)={0x4, 0x5a8f6033, 0x9, {r4, r5+30000000}, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000a6f000)="a2f2555b69b6df5e8274aea2869b3d394e4ff2bfee15b23a86eaa50253a6a2b51e95e67aeafd9937c0b633b70afcf2d2f5ef8de4914fc6c324a8aec1ff2e708b1fa603d8feae1c4992e34610a529fe08ad75ec08fb1c7c2e63bccaaf23de5365148051e4e444e290ef07fbc4fbcdd80dd85fad626ad4bd347a470e0f295a4392514867cd7dff5774f98887f2897ee4f842516921f20008b18a", 0x99, 0x40, &(0x7f0000000000)={0x11, 0x1f, r3, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000390000)="7ee93e39e60a839bebecd7e3b07239baaac2ad00c7d4d091d4984dd42e0b1ce3140c0f11002bf9001917ea668f7639c05367f8729acd4c8a34186a82b7b18df7b2957028143026509e20e203a8d43713878e32d63768e0918f7ad621fc6d540bbbef6232a518077d16e08710ee696a17b2ca1d09c20ba67bb28d7c7d9be6706f10a9f88c06eddd819551c77d4252de5884c6978cbfa3e4fc327f93d38629d084bdcd7de695cbf493f2be8d346c899f686c92adc3d8", 0xb5, 0x7a, &(0x7f00004c8000-0x10)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x5, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x7, r6, 0x2, 0xffffffffffffff7f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 00:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) syz_open_dev$tun(&(0x7f00001df000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec4000-0xc)={0x0, 0x0}) shutdown(r0, 0x0) ppoll(&(0x7f0000bc1000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c04000-0x10)={0x0, 0x0}, &(0x7f0000a1c000-0x8)={0x0}, 0x8) [ 46.590284] l2tp_ppp: tunl 59: set debug=370001ca 2018/01/27 00:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d5000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008d8000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000fe9000-0x47c)=""/2062, 0x80e) getdents(r0, &(0x7f0000afc000-0x58)=""/88, 0x58) r1 = gettid() sched_setattr(r1, &(0x7f0000e83000)={0x30, 0x3, 0x0, 0x100000000004, 0x2, 0x59c, 0x200, 0x2}, 0xd507a54938a0d) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) userfaultfd(0x80800) 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}) request_key(&(0x7f0000014000-0xc)='id_resolver\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e64000)={0x0, 0x73, &(0x7f0000768000-0x73)="d73eb91ea1bf70480c43b22788ad9c5370fe566137bc3665f6078251e54fbf6dd9c507d4599e7c82da87105bda4853247d900c2b62700ce687bc39570717c40ead432cbf39ea07b4697d9fece30e3eb09cec71cdc78b61aed3b551bbb33499ec54b4c0fcd328f8322f9715830fbb6d7ab81424"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000207000)={0x0, 0x0, 0x0}, &(0x7f0000b57000-0x4)=0xffffff19) ptrace$cont(0xffffffffffffffff, r2, 0xfffffffffffffff7, 0x68) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000236000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000dda000-0x4)=0x0, &(0x7f0000b10000-0x4)=0x4) 2018/01/27 00:17:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f00009a4000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000b2000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000064d000/0x4000)=nil) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) 2018/01/27 00:17:30 executing program 5: pipe(&(0x7f0000d6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000d08000-0x9)='[,)nodev\x00', &(0x7f0000c5a000)='.%\x00', &(0x7f0000001000-0xa)='cpusetem0\x00', &(0x7f0000000000)='selfGPL\x00', &(0x7f0000000000)='posix_acl_access+security\x00'], &(0x7f0000e15000-0x18)=[&(0x7f000048a000)='keyringsystemwlan1\'\x00', &(0x7f0000001000-0x11)='wlan1]^mime_type\x00', &(0x7f0000884000)='.!selinuxvmnet1\x00'], 0xc00) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x408) 2018/01/27 00:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ab000-0x16)='/selinux/checkreqprot\x00', 0x20040, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000bb4000)=0x200003fd) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006bd000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00005c3000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00007eb000)=0x85, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f57000-0x14)={0x0, 0x80, 0xfffffffffffffffa, 0xf996, 0x3ff, 0x2}, &(0x7f0000741000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000020a000-0x8)={r5, 0x0}, &(0x7f0000a67000-0x4)=0x8) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r3, r6, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/27 00:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002da000-0x10)='/dev/sequencer2\x00', 0x45, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000046e000)=0xff) writev(r0, &(0x7f0000331000)=[{&(0x7f0000bcd000)="78bc8533", 0x4}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000da3000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009c9000-0x4)=0x1783, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00009aa000-0x4)=0x0) 2018/01/27 00:17:30 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") bind$inet(0xffffffffffffffff, &(0x7f0000a90000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00009ba000-0xd)='net/fib_trie\x00') times(&(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0}) [ 46.682973] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 46.707384] DRBG: could not allocate digest TFM handle: hmac(sha256) 2018/01/27 00:17:30 executing program 4: mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000290000-0x70)=[{&(0x7f00002d2000-0x6b)="45f10981bf445275a4a97692c8577933f7fc429a53fab65422e72f4e5a72cdbd450ea477f84be63ed2aaec68200d780bc3f2fc0474e5363e52609e0a8cbdf40de2f2a920715c2aeb9402c5e62027a7f04a5e1c9f6bd56c6a5ce581afa3f33efc34c2398a18cb778c629347", 0x6b}, {&(0x7f00000ff000-0x59)="13439e6c580f3929e1fdb45bb862c3dcf98ea4e8926576f78fb7843d90f1704822cdaeb9c941d96dad0abb85ea9ffa18e8e55901feb240e716668434d18d4057b0ca12cdbb8581feaedd51fec3e6bd80169b27633a4a1c20ed", 0x59}, {&(0x7f0000320000)="9ac992950f7318e06abe5fde337870616674189323fcd69e623ffe30e9acf3a5055a5e7aa3f2e36a9833b4d126d1ab04e96a46af59d45eba4f251e93e1377c4240845b07e74c21964a15f01b37ed6d090eb0bb945ca549ba9cb4a0d50d", 0x5d}, {&(0x7f0000321000-0xee)="b5383de1ccdcfd2e68ca1d2a6556e2fe28f252fedd9eb9aad34461853c335e11ae12e1e0c6ea91a5b35aa061120d0e8f4fdac39600dfb413e7104c463c1319243c91f82e1478c18ca9cd16cd16dd4b27d747427ad16d644b24c6f7ffa7486e25ca50a31ca4ad40b27c12df5c5cdf4b8b72be1939e5a1a42cfb4e2811b6f4e6aec50b6650248e174a1f5842776e78e5a42fb2b0a29a2079ce5b573ffabce60bb646112c1e6edb74f9a5cb8c1e155296470bad9da85ef4e7934b7aa146c1af3e96cae18f568d7a7f7f7dc96b8c91362f5369a4c3d74e84bba101c1f85aa61a96f78bb5dd676226f773a503acabe5be", 0xee}, {&(0x7f0000321000-0xc7)="bb9aa38c6a992c06ca34fca262f08b018f7804ba309b799895c3924d7fe44a52c96e252842b19c78cd0b0e3606328c90faf55b78a90488d41964a879501b30d126333c8e3a1b4622f8db46050bd2ea2ebd4d55029c42366bbf13f95927c8b38a4415534a6c7911ed234522a13d24dbbb28b10fbfc5ea2f52b4f3b42a61cfeac2ff4790424278623306044d29aaa71229eea650fd89aeaaf11c50b328a9e7502332c7b0f1aa92b1c95dc33fd2f9e7cd1f09b1d34a5acb0fb3f75d7fc30444ebfabf83e4d203b129", 0xc7}, {&(0x7f0000320000)="", 0x0}, {&(0x7f0000320000)="e93861959e07008ce6bcc7277c24e28e08ce6195e602fe3c19d28ddf1d7c727e5dcf836a7f53c0bc41639bad93b31817b17e46e4f7c43b26f943588738f7163bd47b0d4aca78607e3a9662167b84affe661767f92fcc6344896998a7dd5eed44acd8bd5cf782", 0x66}], 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="") readahead(r0, 0x838b, 0xff) 2018/01/27 00:17:30 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ac2000)='htcp\x00', 0x5) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000001000+0xfde)=0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000466000-0xc)='/dev/autofs\x00', 0x503100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000c33000)={&(0x7f0000fa1000)={0x10, 0x0, 0x0, 0x20040008}, 0xc, &(0x7f0000fa2000-0x10)={&(0x7f0000fa2000-0xa8)=@setneightbl={0xa8, 0x43, 0x800, 0x7, 0x0, {0xa, 0x0, 0x0}, [@NDTA_PARMS={0x6c, 0x6, [@NDTPA_PROXY_QLEN={0x8, 0xe, 0x8001}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x7}, @NDTPA_LOCKTIME={0x10, 0xf, 0x1f}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x3}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x20}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x7fffffff}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x9}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x0}]}, @NDTA_THRESH1={0x8, 0x2, 0x2}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x200009}, @NDTA_NAME={0x10, 0x1, 'md5sum--\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040000}, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x10000000000008, &(0x7f0000fa4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005da000)={0x0, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000fa5000)={0x0, 0x0}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000fa4000-0x8)='./file0\x00', &(0x7f0000fa3000)={{r4, r5/1000+30000}, {0x0, 0x0}}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fa6000)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000061000-0x8)='./file0\x00', &(0x7f0000fa7000-0x20)={{r6, r7/1000+30000}, {0x0, 0x0}}) mq_timedreceive(r1, &(0x7f0000fa3000-0x82)=""/130, 0x82, 0x4, &(0x7f00007eb000)={r2, r3+10000000}) 2018/01/27 00:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x2) flock(r0, 0xe) fcntl$addseals(r0, 0x409, 0xc) 2018/01/27 00:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00007e8000-0xc)={0x0, 0xbf, "c6a010f50dfcfd5835f416aafcf86b6458776fd68a2974ffdb1ae1b5f3b68698e599d13390724f1b2148df6ca971f939bd4be89d94641f0316c3eaebab6844c5a8a0e2f284169c6764f576027e806d90fc856a2089cc9501e5b192f92d10274142aa7fdf37d5c2c9acd489ec9a5dbcef6bd7d06e51d2fdd3d300ba480dfab4c2c29dcacd57dc45e4a8e633cbecdeeeaa91e887e56db8e36d6e29c643a784c594fb1585cdcbac7c6f2f22297c13d6f6e2db6c1030564f6473f02bf60a2abb15"}, &(0x7f00005fb000)=0xc7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000044000-0x8c)={r2, @in6={{0xa, 0x2, 0x497, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap$binder(&(0x7f0000803000/0x4000)=nil, 0x4000, 0x2000005, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) openat$ptmx(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/ptmx\x00', 0x610000, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lstat(&(0x7f00004b8000-0x8)='./file0\x00', &(0x7f0000529000+0x71d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000b8e000-0x38)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aae000)={&(0x7f0000a4b000-0xdf)=@flushsa={0x135, 0x1c, 0x738, 0x6, 0x0, {0x7f}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000759000-0x10)=@common="6c6f0000000000000000000000000e00", 0x10) add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd) socketpair(0x11, 0x5, 0x4, &(0x7f0000d3c000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000365000)=0x0) 2018/01/27 00:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cb0000)='/selinux/member\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ceb000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0xfffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d52000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/27 00:17:30 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000011000-0x4)=0x4, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/status\x00', 0x0, 0x0) mkdir(&(0x7f000000c000-0x6)='./bus\x00', 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f000001b000-0x4)=0x8, 0x1) r2 = open(&(0x7f0000015000)='./file0\x00', 0x8003c, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x20, 0x1, 0x4}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000005000)={r5, 0xffff, 0x1, 0x10000, 0x33e5, 0xff}, 0x14) renameat2(r4, &(0x7f000000a000-0x8)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000)={0x4, 0x3, 0x5, 0x2, 0x101, 0xca6794c, 0x800, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000001a000)='/dev/rtc\x00', 0x10000, 0x0) fsetxattr(r2, &(0x7f0000010000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000)='{selfGPLeth1:!GPLself\x00', 0x16, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000001a000-0x80)={r6, 0x78, "131f84aabf5ca296f1a08b94680b86568863f8a47e2099cd0a9aa0c4022cfaaf335ac4d51254ce8ecb3f77694120c127b02c86271dfee11257cad56ad3cb7913136ab86b23e315dcff9e76b5827578a4d0d56b7d4adcb40641e8d2e373796d20a34bf9d41cb7c8e79b00389bdf23f5eb5c0ec57a497373a9"}, &(0x7f000001a000-0x4)=0x80) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f000001b000-0xb0)={{0x2000000000000, 0x4}, 'port0\x00', 0x5, 0x140000, 0x4, 0x7, 0x68, 0xeb6b, 0x796c, 0x0, 0x4, 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]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000012000)={{0xc0d4, 0x400}, 0x2, 0x800, 0x400cf8, {0x4000000000000081, 0x5}, 0x8000, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x84800) 2018/01/27 00:17:30 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f00006e2000)='./file0\x00', 0x8000, 0x0, 0x0, 0xffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000fd7000)={0x100000000, 0x6, 0xffffffffffffff00, 0xffff, 0x700000, 0xdec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x8) r2 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r2, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 47.009119] binder: BINDER_SET_CONTEXT_MGR already set [ 47.015343] binder: 6918:6931 ioctl 40046207 0 returned -16 [ 47.030898] binder: release 6918:6920 transaction 22 out, still active [ 47.038825] binder: undelivered TRANSACTION_COMPLETE [ 47.045900] binder: send failed reply for transaction 22, target dead 2018/01/27 00:17:30 executing program 0: clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001e5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000)=0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000-0x4)={0x400, 0x6, 0xb699}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000fb000)=0x0) 2018/01/27 00:17:30 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$setpipe(r0, 0x407, 0xe5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x200000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be5000)='net/dev_snmp6\x00') lstat(&(0x7f000014c000-0x8)='./file0\x00', &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000e9000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f00006a7000-0x1)='./file0\x00', &(0x7f0000790000-0x8)='./file0\x00', 0x2, r3, r4, 0xc, 0x5, 0x8) syz_open_dev$sndtimer(&(0x7f00007e8000-0x6)='/dev/snd/timer\x00', 0x0, 0x200000) fstat(r2, &(0x7f0000046000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0xb, 0x1, "6aba93094bb48fe852c6d973b1cb89ead835f69c19c4461412dd79856aa92ace5b63e59afbf12d2f69d7653be07f38aa893d9a77a87fe03b0f67a9402a48f076", "20c30f5b3fcba58d55e8089e6cc3974f16908565fc5c110d772df34c078d655de3c719b680cc6a8d32e274061c1f1881ed29796db5ff76bd92cd1e0d9fd69dde", "7da24c1ae1bebfd187f32678ecb084e251788f8a6335d59f752fbc0e59c56bbe", [0x6, 0x20]}) 2018/01/27 00:17:30 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031e000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/dev/keychord\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000004000-0x5c)={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x80000000, 0x200, 0x81, 0x5, 0xdf, 0xb5c, 0x8885, 0x14]}, 0x5c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/27 00:17:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) fdatasync(r0) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) 2018/01/27 00:17:30 executing program 3: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e5e000-0x12)={@common='ip_vti0\x00', 0x1}) 2018/01/27 00:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000fbd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000717000-0x4)=0x0, &(0x7f00000dc000)=0x4) pipe2(&(0x7f0000ea4000)={0x0, 0x0}, 0x4000) ioctl$KDDELIO(r1, 0x4b35, 0x8) 2018/01/27 00:17:30 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f000073a000-0xa)='syzkaller\x00', &(0x7f00008e6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0xfff) 2018/01/27 00:17:30 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000029000)='/dev/sg#\x00', 0x4, 0x40) write$selinux_load(r0, &(0x7f0000020000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000026000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0xfffffffffffffff8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000002b000-0x50)={@common='dummy0\x00', @ifru_mtu=0x3}) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000)={&(0x7f0000027000)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, []}, 0x99}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c2e000-0x20)={0x0, 0x4, 0x8000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0x20) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) readahead(r2, 0x9, 0x9) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.selinux\x00', &(0x7f0000159000)="0000000201000000000000010400000000000000", 0xff6b, 0x0) stat(&(0x7f0000b6a000-0x8)='./file0\x00', &(0x7f000055e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00008de000)=0x0, &(0x7f0000856000)=0x0, &(0x7f0000542000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000070a000-0x6)={r1, 0x9}, 0x6) r5 = getgid() getgroups(0x1, &(0x7f00007fa000)=[0x0]) stat(&(0x7f0000995000-0x8)='./file0\x00', &(0x7f00007f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000863000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x3f, 0x8001, 0xfffffffffffeffff, 0x80000000, 0x800, 0x1, 0x7, 0x48000000000, 0x4, 0x5, 0x20, 0x8000000, 0xffff, 0xb13]}, &(0x7f0000df7000)=0x108) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000179000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fstat(r2, &(0x7f0000bb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000c14000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000944000-0x4)=0x0, &(0x7f0000792000)=0x0, &(0x7f0000d1e000-0x4)=0x0) setgroups(0x8, &(0x7f00003d2000-0x20)=[r3, r4, r5, r6, r7, r8, r9, r10]) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x80000000) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000722000)=0x0, &(0x7f0000c57000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0705040000", 0x5) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000701000-0x4)=0xcf3, 0x4) 2018/01/27 00:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000e3e000-0x9)='/dev/sg#\x00', 0xffffffff, 0x0) mknod(&(0x7f00008b2000-0x8)='./file0\x00', 0x20, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000019000-0x18)={0x0, 0x7, 0x30, 0x80000000, 0x2}, &(0x7f0000c91000-0x4)=0xfffffffffffffe08) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002d0000-0xa0)={r2, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d46, 0x2, 0x7, 0x100000001, 0x6}, &(0x7f000018e000-0x4)=0xa0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) remap_file_pages(&(0x7f0000920000/0x4000)=nil, 0x4000, 0x3, 0x8, 0x120) openat$ptmx(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) sendto$inet(r0, &(0x7f0000d90000)="cd0237494c4a04000000000000008c7e320b554d5632c6bce94b3cc749280703b0a23f679304a8e27edc630680b7f8ab7d77b1d88af4040189688912e378020032d32401f6f3", 0xffffffffffffff80, 0x20000004, &(0x7f0000d86000)={0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x234) sendto(r1, &(0x7f0000938000)="517f3ef13da3feef0eac1e26250c38dc3df9f94937cb699cc9cf6ec1bc351ce32d3bba1a7ab77511843812e24431e7a65a49df87c57c795b43d0bf4124a2b63837590006b258bffbb20d3af2152b82aa4410aaaa573396d628de3ad64177eb95f2109484dad61666b6adcf79dcc4bc05dda9949fe40b3dd2a8198dbad62bc1377cd16d13fb2423f16d8a71b5d59ddef6e500bddcadb86ff0", 0x98, 0x20008000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d2a000-0x98)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5}, 0x98) [ 47.130122] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket 2018/01/27 00:17:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/autofs\x00', 0x8900, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000012000-0x8a)={0x3ff, 0x1f, 0x4ee, 'queue0\x00', 0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f000058f000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) 2018/01/27 00:17:30 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000)='./file0\x00', 0x100) mkdirat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x4) clock_gettime(0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, r2}, &(0x7f0000000000)=0x20000000000, 0x0) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/27 00:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007b8000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb) recvmsg(r0, &(0x7f00003ce000)={&(0x7f0000f8e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003fd000-0x30)=[], 0x0, &(0x7f00004bb000-0xbb)=""/187, 0xbb, 0x0}, 0x40) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc2000-0x4)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f000012d000-0xde)=""}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c8000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000009d000+0x8cc)={0x40, 0x7f, 0x100000001, 0xffffffffffffff70, 0xa, 0xe6}) [ 47.176231] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket 2018/01/27 00:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003f7000-0xa)='/dev/ptmx\x00', 0x80003fa, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000537000)={0xda, 0x40, 0x6, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCONS(r0, 0x541d) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b75000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00007d3000-0x4c)={0x2, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:30 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) socketpair(0xa, 0x80f, 0x71b1964, &(0x7f000036e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000701000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000666000)=0x2c) getdents(r2, &(0x7f00000c6000-0xff)=""/255, 0xff) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) dup3(r1, r2, 0x80000) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000cbe000-0x4)=0x0, &(0x7f0000597000)=0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f65000-0x4)=0x6, 0x4) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000cae000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000f68000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000f68000)={0xfffffffffffffff8, 0x2, 0x82, 0x2, 0x4, 0x82, 0x1, 0x8, 0x7, 0x6b}) bind$inet6(r3, &(0x7f0000777000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) 2018/01/27 00:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000646000)={0x0, 0x0}, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000029d000)=r1) clock_getres(0x4, &(0x7f0000cb4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00003b9000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 00:17:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003bf000-0x80)="4fcf9c95c84138c417aa099b3e5ef00334110a4ecf143ce3507d7fed6f30dff0fe7560ee702140dd83d2663a1d41783ea5aedd35b8909c51f105cbfeac2827e0d0b62588f45067b4ab63e914f2be7008b0593fbf6e08f5650bb7c596d31c37212a118d04d1751f00e285bf44b940956d7c87e2e56d7a5b857ed7b43a9e990d22", 0x80, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f000023c000)={0x0, 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x579}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) bind$vsock_stream(r2, &(0x7f00003b3000)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10) sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3e5}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r2, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0) sendmsg$netlink(r2, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007df000-0x4)=0x480, 0x4) r2 = open$dir(&(0x7f0000e98000)="e91f7189591e9233614b", 0x500, 0x8) unlinkat(r2, &(0x7f0000278000-0xa)="e91f7189591e9233614b", 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a18000)='/dev/sequencer2\x00', 0x50002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005b2000-0x9d)={0x0, 0x95, "fb30c5cbba151ea913e6cb4707a618774506271b453cf3541cf3cff2907ddb542630e9f6d1bd49739f5e79df206ddf23157d71f16f0e4965d34ff4362eab056a36d1a461dfebf93024d25346264d2a12447e5944115887db66504fc34176cf7f302913ec63e6c9a65a1c8eb138620f1205e5f6fb3819d9f5dfeef0caa720d09c42f6f5c42176591c217d4a6fdd703dd617951ffa54"}, &(0x7f00000f6000)=0x9d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000444000)={0x0, 0x5, 0x9, [0x8, 0x80, 0xfffffffffffffc01, 0x1, 0x0, 0x0, 0xffffffff, 0x3, 0x20]}, &(0x7f0000c9c000)=0x1a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c31000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x85b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x20, 0x82ba, 0x90b, 0x8000000000000, 0xb9b, 0x9, 0x2, 0x4, 0x27cf, 0x80, 0x1, 0xffffffff00000001, 0x1, 0x8]}, &(0x7f00003db000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b8b000)={0x0, 0x9, 0x30}, &(0x7f0000904000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000061a000-0x8)={0x0, 0x7}, &(0x7f0000b88000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004cc000-0x64)={0x0, 0x5c, "5b424e48509582ee07b7f2fd807898354278e4e4af0fad50d9d3eed53f00dfa3110dc32f159d0b7444b588849695ef3a4c74f5d965448d4741d1a14d457a65400abe5f3aeb20d67009367bd2de84c65359b936c5c0ea1102391a8b3a"}, &(0x7f0000410000-0x4)=0x64) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000821000-0x16)={0x0, 0xff, 0x7, [0x9, 0x0, 0xe, 0x101, 0x7fff, 0x3, 0x1]}, &(0x7f000005b000-0x4)=0x16) sendmmsg$inet_sctp(r3, &(0x7f00004c9000-0x150)=[{&(0x7f00002cd000)=@in6={0xa, 0x0, 0xfed, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c, &(0x7f000011c000-0x40)=[{&(0x7f0000790000-0x1000)="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", 0x1000}, {&(0x7f0000832000)="afe22f51d928a6804b6b11fad310ad5037373958f5f17bc59fb35b27f515ffa99cbe366cc7ca57e2cc9c2a43d0f5c7619a16d0f6a7be37a867057abcd1a4aa5d2b514e19fe4cbf68f8c541e65a4b8a1917bade99a44db9c0be545c1544eda55bec3122ba01dd1c187baa0182f6a272a10ba88d1d495c549565c4269f82e260ec7c1ca05459c0d63292117c19dacee43abebd227342d1a7c8fe19425fb21348fa3f1bff5c2caf4ad41d4395ab8866a75d864425a8c8e3834cb11ecee2deeb99458ad383eaa0948bb2dd78db4a9ed0d10c77f407a35394fc528062c93ec8a2d0c4680a4744ad313cef61137121", 0xec}, {&(0x7f0000f16000-0x65)="b52b17b1d2c0eb3a0cbbe5013938fddfd052ff7f7e04593003987959f17db5409028a182fb6ae2a00933f3bac9012fa29439d05c9ce7ec7fe3fc7e6d95b188610c71130d627307bf8e2a6bc90dd9ff753f039a0fc3f9740d8900e5ddc8dec5c99d4bcfc6b7", 0x65}, {&(0x7f0000dd1000)="dd825d61dbb59fac099ced7df316926204063ff8e1f5ebc16dcd6a7a46ea3f5d35b7f8bbfc769506485c492f1f84e37214e30c3b717808809946c50158e4e5caa8d124c5a06514256c3ceb80dcdef9843fbc12439f8096568fb8730e2c74f1aa8016ef226ad2fbe351be78d26a07a0b37e63f196c34955368ca35eafd0db4d3f57c3e033066cb6cef899658f3a2e6001f93e479afe373210d332141ae094bb0d4532819fb23b714595cfd33d02a1996f59a40561f04531ea456de65bd45f3fbed7fc66954d", 0xc5}], 0x4, 0x0, 0x0, 0x777e3862799d7bf5}, {&(0x7f0000161000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005fb000-0x40)=[{&(0x7f000090a000-0x5b)="9150a703ce1505a5afda50914b11ce67f2866528c509d76190d03e6c0892b892c081a9c1b58da8f9ee25f86d376717bc3292d58ad29598140e949d85618d304f3e877703b0dcb61862b38bc4af3617702e0f53fc1992d1cc6c3dc5", 0x5b}, {&(0x7f00001fe000-0x41)="b517be41388cbf9106cc59afbec69aca3f1633ea3c807ffeb97225fca9d538f33d72e517ff75c13b9734acd1eeb92df7e74cf3b7facbf7ef4540a653de9690a723", 0x41}, {&(0x7f00006cd000)="9daff763d6f0c14df5280e3bfe9ff029dff99f9f6164a87d8d1214413987b6fe945ec01e07315d763f4473ec8f07e3d7e33a29181c855bd183785bf3e99035732fd17ed01fc4d3afaadd8ea909dd8a55fdfc154a5d9487eb14aa88324c8762cd0b1897", 0x63}, {&(0x7f00008c6000-0x1000)="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0x1000}], 0x4, &(0x7f0000cf9000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x1a200000000000, 0xfff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xe4, 0x1, r5}}], 0x60, 0x4004800}, {&(0x7f0000bce000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008bb000)=[{&(0x7f0000177000)="5066697074084d4d02", 0x9}, {&(0x7f0000a62000)="84caa927bc7377d846d7d69e6e259565d4a2f74bcfccda9ebfeae85eb1a5fc682360f1dcc3b1feb89d6fc9983b756f4ff5813b57a94a5d69eb11cf3e977ab5dd9a29a4f5baba0ab24d5319abb479001e1833e66753d35d9c5daea5f9f5bfdb2d39028b1271eed2666eb507046c2dc847a621d0fba86666b32016188550b0d48c93c3194ec851238c7213b4ea0ed52b16ba6e5b600669c80ba17365b1138108ae4be2bdce5473d7465b2e", 0xaa}, {&(0x7f0000632000-0x1000)="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", 0x1000}, {&(0x7f0000a03000-0x29)="96ee4fdd28bd8a9ed6dec739fa02cb8a421bcb7148a6b0aa77daf57e9c0efbb047318ac73bf7fc57b0", 0x29}], 0x4, &(0x7f00009f5000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8, 0x20, 0xfffffffffffffffc, 0x100000000, 0x101, 0x81, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0x5889, 0x401, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x817, 0x635b69fe, r7}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x7, 0xf7, 0x4}}, @init={0x18, 0x84, 0x0, {0x7, 0x7fffffff, 0x81, 0x9}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x6, 0x6, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x3, 0x1600000, r8}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x80, 0xffffffffffffff80, 0x1f}}, @init={0x18, 0x84, 0x0, {0x2d, 0xd1c, 0x40, 0x84a}}], 0x1b0, 0x4}, {&(0x7f0000717000-0x10)=@in={0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000471000)=[{&(0x7f0000ceb000)="bc30521f08b76bcc36e7cc2cb19925e1ef08b1ec939f1587ad0d6228f7e2c913811b4ff185064f14b0aa25f221bb330e6a0b55204134fc0168808538f881d39262ec735b35269c0862c4f468c9337c06776907141072f2362fec703f8b3113b4201b5386bb22f123a5327a13a911fbdc1f2e423f8a30acab287158ab5a76793325a6be89362d9ff1f75157f2780bc76f4d012682a2af0081cded3769d0a900fe6535ed748f95da657a6b1d9077f65bffa7c2360cd5fd9ebf612f69f483d6c29a583765c6911768d466c2f4f76db87b2159a4028460dcc75e3d54", 0xda}, {&(0x7f0000562000)="24d7faf1ac3d8532955c8cca787f3f59577d832d654c4cd0497e6c5b8ffa66c1f8c4be1fc08883b3b622170884bfa2ff454050c8ff164dca2b571661ccee56ef637a3b4527666c942d88deedb2a9d6049315e38ce4f25e0964f0a21febc0b90ee8800b86b9d48a1ee9d4561a7ea3f60190ae19ab542232f77d68a3d1eff0dcff650ca4d076fcab9a51f82a3ed98eafc611dca17ed2dadaf39db5daf69493700c9f746ee882d128995a6ef9caf8be1ef73e2b079010a91a7d548416dbb7c4c91986d7ed05ba44e39f59052127dca04bad8e4e3503a8cee3627ba672168e67e9fa3a5eb30998688cf3a6c5e29f46", 0xed}, {&(0x7f0000735000)="3f958f7375a1759209ead628eeb6a01f1ebc13ae03e27c9ba45972e6155db1c8a5d9dd0fc80a1e16de080f8d4c5d5453915cd453bd7b7fcc1abd36372d83f9de0966e6fcac405ba36aa63f675c3f0fb5eed01911bec1595c45c6ae43f7ae0b1c5dc488667c252e268867fb33d5958d5aa23986f939fc585d40900842a8aa732f844320d55582ef08ecb70cc644d1bec10038b40b8dff2e6435cf838816bdef6dbe9163161232475e5b5335bb57c2482d2c9304d82aefa347dacd1850c67f77abca8f29b7ce2902daf432c37992b0592b9e63c6374522df19787ea4ea41d090efde02162d3619cf", 0xe7}, {&(0x7f000042f000-0xd)="b400cea9a1bbbecabf0707ae20", 0xd}, {&(0x7f00006e1000-0x19)="68a1f393c814371c181e8efabded72464ca6c8cbbd136799c6", 0x19}, {&(0x7f000060c000-0x5d)="03a145a15ec3af85b06ad20e2a1ce713c2e6b61a6972e92d848a336e7f06e94c04168a9e32d1f27ddcae350e400cfac8dc3044cff7fe6580a61e976213f7e37d99b3b87330f6d91cffaeb06ef971301b85060e0a020d981181bbf001e7", 0x5d}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f00003ee000-0x10)=@in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000008d000-0x10)=[{&(0x7f0000cf1000)="07117176aec68a110f8aff4f02d6b85744c501bed97879382ab2e6f7d0aa3fbb254b0dfc0cc0ead82bba118563e18edf4667c68dd15eafff82328463b4d5b7fd59f572d5b97b235f73d6f285f92ec28a82ea676f81e9a6dd35bf55fec2c78812f9854fef62d4c6dd7028739699bd5dbce2a4b51930ac023a885023c5bc626fa616e3164c18b42c9d4eddb671e53a67ebafa2a1bf2cfa7634f0a7ffe64263088ad291afaf", 0xa4}], 0x1, &(0x7f0000cfc000)=[@init={0x18, 0x84, 0x0, {0x17, 0x80000001, 0x400, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x30da, 0x200, 0x5c0, 0x4, 0x81, 0x2, 0xfffffffffffffffd, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x1, 0x4ce97b51}}], 0x90, 0x4000}, {&(0x7f0000e72000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a10000-0x40)=[{&(0x7f0000242000-0xdb)="93e6654a9a48a690dfc80e573bb1a3eeb7081a81632e478b00fc8b6513f3be2c1c5c324f003344bd6376981f02b4a929a754dc13f47d6162392d1a8c4babb4eb1cf6e2b1604d483970f174ed55e4919256d43aa2fcaa6b4f7b5fb125e25acf8fd2b989bf8bb231403d2191c89a45495e02f89c425bcd420778809df80b42a02e4dbf2af786a4c2fb0180cf2dc4479033a8f88b024671c148bc518789f874109aea2ac2ddc60c04e574d10e8aa4a0f148e486769456457582cdffb35ece82ea13d442daffa4f060de0cd7ea042dc992f7e2c5dbccd15c87b1ffa49c", 0xdb}, {&(0x7f000051f000)="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", 0x1000}, {&(0x7f000033a000-0x58)="c0efaab2fab7d5df75d8ed1a0073f996d57a3c5b1ad08ee0a6d61553ec3a40ef5751a29265d3cce95087f0f10f92e1207feda2640592f8a182ee4b28ab7bad62fbe046d9223284a6cf20dd32483197aa9c167d758bc7e2e3", 0x58}, {&(0x7f00009fb000-0xce)="2ebd78a1bf7546ec32bde05c1ad62389469d69f962a08bad065666918c66662990d19a4163a4fd6c85c40f5981cb661e48a58576ab1ba189ac625a12f6e7632b06e4ecbbae303bba65fbde3e8fd0ce25e9fb40d8a6bf5ae9021b2945496dbc7461a0dfb3a9868cee559e7db06e97f197c0ceed8ccd17ea9dad2acdcb1fb683ba11b70ea1440f8178082eef74450a2ff57c4448ff368f3c374e37e1a1ff110df16d28241315ece9191bedb59b3a5bfd1c1be4e9b06cd4a94b15eaca7d6b92018c43ccfff9156135128251356846ec", 0xce}], 0x4, &(0x7f0000b5a000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8200, 0x1, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000000, 0xc278, 0x7fffffff}}], 0x60, 0x1}], 0x6, 0x5) r11 = accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) getsockopt$sock_int(r11, 0x1, 0xc, &(0x7f0000053000)=0x0, &(0x7f0000887000)=0x4) 2018/01/27 00:17:30 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000ff9000-0xc5)=""/197, 0xc5) read(r1, &(0x7f0000ff7000)=""/192, 0xc0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ffa000-0x4)=0x3, 0x4) 2018/01/27 00:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000302000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000fbe000)={0x7, 0x20, 0x8, 0x3}) r1 = syz_open_dev$loop(&(0x7f0000a2f000-0xb)='/dev/loop#\x00', 0xe782, 0x10200) socket(0x8, 0x800, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c71000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000615000)={0x7, 0xfffffffffffffffc}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000a8c000)={0x0, 0x0}, 0x10) [ 47.203168] audit: type=1401 audit(1517012250.784:17): op=setxattr invalid_context=000000020100000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000[ 47.239848] binder: 6992:6995 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 47.248160] binder: 6992:6998 unknown command 0 [ 47.248168] binder: 6992:6998 ioctl c0306201 20a20000 returned -22 2018/01/27 00:17:30 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') [ 47.341681] audit: type=1401 audit(1517012250.924:18): op=setxattr invalid_context=000000020100000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000[ 47.382566] IPv4: Oversized IP packet from 127.0.0.1 2018/01/27 00:17:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') lseek(r0, 0x0, 0x2) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x1, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ae1000-0x1d)={0x3, 0x8000, 0x8, 0x5, 0x3, 0x2, 0x5, 0x8000, 0x0}, &(0x7f0000ae0000)=0x20) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ae1000-0x8)={r2, 0x37}, &(0x7f0000ae0000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000025c000)=0x3f, 0x256) write(r0, &(0x7f0000adb000)="85c0d0cc", 0x4) 2018/01/27 00:17:31 executing program 0: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x0) tee(r1, r0, 0x6, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00005e3000-0x40)=[{&(0x7f00005e3000-0x6a)="d275326b107845c0ad91438552772a612d176475fc2e4dc1641adcad7c4824918295feff6e41375ab3762c6cb0b4203527d013f2b40e336ceed374c38098f24849698d9e47faf4ecd240521480a4e1e339086189012e6e962654c571d3cd93456c7596f6ed7aebb8ec4c", 0x6a}, {&(0x7f0000453000)="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", 0x1000}, {&(0x7f00001d4000-0xe5)="e9efb4ede52983ac6d932fae602485e4b993cf6228e684420dab4a308a4f18906c3fd8fafccc6b18c7eed9cb520941d03b2169b02c8171afbf44737c34d7584e6c680037c9ee2de0435d7a990a1a58cb6921e549d052282c333263e798f3cbc34a5ed052a025ab4c98430d44907fbeac34b4671d247867a6bbcac501ddfbc53083660215dbad43273f2cd91cffc56d5f1d8b810ef49e7598c7d50127eada1aa945decd145dee4609ea9953fc6c7ad06d495f6c99b41e7e8fe93b8898d13d2cf7b3b0daa74ea75c0f35b6c4677daf152ae2eb8b4ea6608f431202f476c3b4dd97ea5baed436", 0xe5}, {&(0x7f00005e2000)="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", 0xfb}], 0x4, 0xc) 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f000000c000-0x74)=""/116, 0x74) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f000000d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a000000000005ef00000100000068"}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000008000-0x8)=0x3, 0x8) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000003c000)={0x0, 0x0}) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000085c000-0xa2)=""/162) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x200000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000)=0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000c6f000)={0x2, 0x101, r1, 0x9, r2, 0x7, 0x9, 0xa9b3}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x20032, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000097d000-0x7)='fdinfo\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000285000-0xec)={0x0, 0xe4, "16ac862efe728734bd5eda53a70f97f2a7ae1b47a80ca92b4ce7b847ed23a67d025f961964bbc9e55552026055d643a02644a0d22864a5a229768fab9c90a08b23c9cceaf6ffeab20ff90313d3410eb2335c8ebfc6f4a84253b297c24c14313988d3a24ee70057512dfdd0f676a2f3a746d557eb1703153fb99b1f9e4fe821c0cc11e9441613ee3575797b78724882d38bc5e0b503235b6aa7602e8d713dc52ba79dcbbe69a92a94b7605b4f6ce6e17a5908f635213fbde69ff82e13cd1d86115be190de6f3b28e36a5751ddb4759b16cda32d3e446e237f01b38895ef2c02daa16082c0"}, &(0x7f00003e6000)=0xec) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000340000-0x20)={0x800, 0x2, 0xc, 0x1, 0x4, 0x9, 0x1, 0x7f, r2}, &(0x7f00004d8000-0x4)=0x20) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/27 00:17:31 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d18000-0x4)=0x8, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dd000-0x4)=0x0, &(0x7f0000d22000-0x4)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000046d000-0x9)='/dev/rtc\x00', 0x420000, 0x0) sigaltstack(&(0x7f000011f000/0x2000)=nil, &(0x7f0000599000-0x8)=0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001a3000-0x10)={0x0, 0x2, 0x8, 0x9}, &(0x7f0000d23000)=0xfffffe7f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006c1000-0x8)={r2, 0x8}, &(0x7f0000c69000)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000437000)=""/180) getsockname$llc(r1, &(0x7f0000095000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000821000)=0x10) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f000021b000-0x8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) execveat(r0, &(0x7f0000152000+0xdb7)='./file0\x00', &(0x7f0000988000-0x38)=[&(0x7f0000145000-0x1)='\x00', &(0x7f0000061000)='em0securitynodev&\x00', &(0x7f0000037000)='\x00', &(0x7f0000576000-0x6)='\'self\x00', &(0x7f0000ce0000-0x6)='nodev\x00', &(0x7f000089f000-0x13)='selinuxeth0cpuset.\x00', &(0x7f0000049000-0x38)="6d643573756d62646576707070307472757374656473797374656d7d2d73797374656d776c616e303a656d316c6f29035e63707573657400"], &(0x7f0000938000-0x20)=[&(0x7f000077d000)='\x00', &(0x7f0000277000-0x1)='\x00', &(0x7f00005b1000-0x1)='\x00', &(0x7f000092a000-0x1b)='-:vmnet1trusted}$,bdevppp1\x00'], 0x1400) 2018/01/27 00:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f4a000)=0x0) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000314000)={&(0x7f0000243000-0x80)=""/128, 0x80}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000633000-0x50)=@ipv4_newroute={0x40, 0x18, 0x303, 0x2, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x14, 0x16, @typed={0x10, 0x0, @str='eth0GPL\x00'}}, @RTA_OIF={0x8, 0x4, r0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/enforce\x00', 0x4c8c0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000f2b000-0x4)=0x0, &(0x7f0000e7f000-0x4)=0xfffffffffffffe3b) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000365000-0x4)=0x2, 0xffbc) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x800, 0x0) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000)="") mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/checkreqprot\x00', 0x1, 0x0) accept4$ipx(r0, &(0x7f0000141000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003fa000)=0x10, 0x80000) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') setxattr(&(0x7f0000eb4000-0x10)='./file0/control\x00', &(0x7f000097e000-0x9)=@known='user.syz\x00', &(0x7f0000e02000-0x4)='-/(\x00', 0x4, 0x2) unlink(&(0x7f0000feb000-0x16)='./file0/control/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000bc000)='./file0/control\x00', 0xa0900, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00001ee000)={0xd52, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:31 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bae000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0xe3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00004fd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000a5e000-0x82)=""/130) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x4}, &(0x7f000069f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd7000-0x10)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e2e000)='net/anycast6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e51000-0x73)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60000000}, @in6={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) preadv(r1, &(0x7f000040c000)=[{&(0x7f000043d000-0xe8)=""/232, 0xe8}], 0x1, 0x400000000000) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008a9000)={0x0, 0x0}) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f6e000+0x2e0)='/dev/sg#\x00', 0xfff, 0x0) syz_open_dev$sg(&(0x7f0000acb000)='/dev/sg#\x00', 0x0, 0x101883) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000008b000)={0x0, 0x0}) 2018/01/27 00:17:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) lseek(r0, 0x0, 0x7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a67000-0x8)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001b3000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bae000)='/dev/autofs\x00', 0x90001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/27 00:17:31 executing program 3: clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000f88000)=0x0, &(0x7f00005f3000)=0x0, &(0x7f000019e000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"3c9b17c41d822d"}, 0x3}, [{"8b3e77221ac4a7"}, {"38d2d3ab7f99cc"}, {"86f91f6db7befd"}, {"1f5b437d987a25"}, {"4c108a44947718"}, {"3a4fce478a88b2"}, {"a0919a9eb3b653"}, {"e481c76eae7faa"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000395000-0x4)=0x0) 2018/01/27 00:17:31 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000021d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000d41000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @te1=&(0x7f0000a14000-0x10)={0x0, 0x0, 0x0, 0x0}}}) 2018/01/27 00:17:31 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f00007ff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0xc) writev(r0, &(0x7f0000343000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000800000f9000008", 0x29}], 0x1) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x5, 0x0, 0x4) 2018/01/27 00:17:31 executing program 7: prctl$void(0x80) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc5000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x1a5911e02d87d1a7) 2018/01/27 00:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) sysinfo(&(0x7f0000efc000)=""/60) r0 = inotify_init() r1 = syz_open_dev$mice(&(0x7f000043b000)='/dev/input/mice\x00', 0x0, 0x101000) bind$unix(r1, &(0x7f000009b000)=@abs={0x0, 0x0, 0x1}, 0x8) inotify_add_watch(r0, &(0x7f0000bbf000-0xa)='./control\x00', 0x30) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000037000-0xa)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000cf0000)=0x0, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bd000-0x8)={0x0, 0x83e}, &(0x7f00008f5000)=0x8) mkdirat(r1, &(0x7f0000f4d000-0x8)='./file0\x00', 0x140) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b0b000-0x8)={r2, 0x56}, &(0x7f00007fe000)=0x8) timerfd_gettime(r0, &(0x7f0000d93000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009f6000)='./file0\x00', 0x0) readahead(r0, 0xfffffffffffffffa, 0x0) accept$ipx(r0, &(0x7f0000437000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000695000)=0x10) 2018/01/27 00:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x8000, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000d2d000)="2400000024007f000000000181007701000000ff0100000000ff001000000000bb000000", 0x24) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f000088f000-0x10)='/dev/input/mice\x00', 0x0, 0x2001040001) r2 = syz_open_dev$usbmon(&(0x7f0000c38000)='/dev/usbmon#\x00', 0x0, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000faa000-0x4)=0x2, 0x4) ioctl(r0, 0x40000000401070ca, &(0x7f0000071000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ba0000+0x844)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000f8f000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000056b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r3}) ioctl$KDENABIO(r1, 0x4b36) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc5000)='/dev/sequencer\x00', 0x600, 0x0) ioctl$TIOCCONS(r1, 0x541d) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r2 = gettid() mkdir(&(0x7f000081b000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x86) rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x50005, 0x0}) rt_sigtimedwait(&(0x7f000031c000-0x8)={0x80000001}, &(0x7f0000a6e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005b000)={0x0, 0x0}, 0x8) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000712000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000add000)={0x7fff, 0x0, 'client1\x00', 0x1, "975dfa49d4bdac14", "f45243989546359ce007b5a23732a2aa841770c45e6e7215ca7b3580f7bb376b", 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000217000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cb2000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000088e000-0x20)={0x0, 0x9, 0x8208, 0x80000c15, 0xeac, 0x7fff, 0x7, 0x858, r2}, &(0x7f0000146000)=0x20) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000063b000-0x4)=0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d77000)=0x0, &(0x7f00002e0000-0x4)=0x4) epoll_pwait(r1, &(0x7f0000a4f000)=[{0x0, 0x0}], 0x1, 0x3, &(0x7f0000d01000)={0x543}, 0x8) 2018/01/27 00:17:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000183000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xff, 0xbab5, 0x2}, &(0x7f0000c1e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000991000-0x8)={r1, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000147000)={'raw\x00', 0x100000000, 0x0, 0x34a8, [0x8, 0x800, 0x101, 0x7, 0x3], [0x7fff, 0x7f14, 0x800, 0x5, 0x8000], 0x10, &(0x7f00004fe000)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x2, 0x6}, 0x8, 0x1222, 0x12c0, 0x18, {0x2, 0x6}, [{0x55, "56c1a86b7b5f803542541643594babd8346d19b202c94f6ef02a3df3c6", 0x7fff, "c07ca26b2110cc7a8f902b3a9802ef3a091b09591227aed3148436bfb842b753918290fddafff1225119b7f5b1e417bac426131424"}, {0x1020, "5f927ad914739393a4918f8b3973611e25af795502b7e50afe5711b453", 0x2b5c9400, "4b7c0129b4912c8d1128f6495054757754ecdc75eb552a797119e6f413d99beb9026bb4401eb83f94fbec722a69fc8589ad0ce4ad4a4c31a67ca6f9fcb6c793522571a09c63c2b5947698d33d49c6f3ad28b20dd670d25a50995ad0a26108f46ad3933c4730a7a373d642304246d088cc058cff813a8bfcd60c116941a46526fa018223a1d5b98f316fc67e15b639435f2f0aa17e27bb855f0868100aaa11bd0db5eed982c5e745afe79b203dfbf512bf233551bf81ce68b8c39d3b38e9f2b2195753d72922fa5c748fa726b2dfb18a91b11d7993312a7f32480a0c3173d79eb6e71696b52c585bcf5fca051b7172e6f55f609745498674703a55a90b14611249c312ff1e0700cab7df44b684b4205b4f03ac3a54dd810f9e2bf28e289672ed9fa4f9542016edfefedd72b7117829a7a267e6f92ceb7835f7ba11dbf80a8c4a4c71125f7f58675dfa5c23e993335dbe0ccafbbceb6e5a1abb57fa1d83b4098a75902c9432f831c434194d4e666259b8eeb359770b0021bc83d76821a6b80d90606ec3f8455a6d8717c1382423429190b01a35dc5a58315f6cafac56268e4ecc3aed8429f550d39cbb13fa436a517e47dd6102476a2cd9de46b079904eca7c95e5c5c56fb685b390af682f8cee15b6a007a068c616e92b7d1f9e061c92dd56694099b4719ed4956003fd059d43030ef7cb4bee0599590b84b087e9ec272306d6330d19975956565e2d794d19529b4354c2db73a8804071fdfc0022a0a208ef9584573cbc07f4dca324afc771d946e7fe99e2063a967bd16f14e805104868a152d1eb80dfbcb4118a2852b1b72c2378ecea21e22d94a413bdebffdec41e6f63d265dced96f5fe372b3d3acc8f22cb1b8ed933677b4985afd8d5d2788e8c001112bb4a77a995c34fc6a86059928b934d974d6d537132919c1403cebb24daeae5e3b631bac2401d1dd5c60582e9afed71fbe4fcfb5a9ac7bb342605e4aca46355d91b709d598801c04da498e0bbe71f5348ab62c5569a427299acb0d17131433ca0a189c40a9bd0785cdcd60c1bd2dc10a5984b4b32995a69f4686c0d103764b00cbdaa2560cb80aeab6c5ba817e82c45b609686ed91917bf1f11baa475f3454d6cac26a2accb8aacf67da336d58063938156a1c0cfed22640eeb3eac08e5b0d59ed5a078cb66fec790beeefd1091bb4fa6b24282d629332891c47dfbbcdb9d45b2affd210034a57edb9d20b653883ebaa2e612074264870dc5572fb8e52595a8bb23d297978237849eb6488999f6a5a7c38a923394950df93770ca4c519d07ed8a185fccd2d9a9ef966037b85e582898f2beb1fea630aa27d92db01316adb967e78c01812e52dc8bff4d63545b0f0e2c349c74e7a869b9ce54251cba8763e4afb3a77f5b1aa107d99a5ad4d4f4b3c2d3fcbad7662e62dd2fd50c892c22aa11985b931c6530936ce7151862bf6771b5ac9d7dcff18f8d955ee56bd5fbf6e254b23b8bced8255edcb85e773147829ba9f5551d14ecc985f6f7bc8473bfd9a2d6dcd41b0b136fa4829277fbf0cbff0be4b8a0eab3b6121462738828a8cb2443a89182b3cbd9dc2c7f81560b01874e481ee2088e23a5b150a6936aebbfd1586c77d44efa12ce1f37412a22752e91922c0d8432ad3a1d3e0363969986bb68c202a80889bf1b71f058a688218a3271687515f4d7bc0a8d5176ed67db863efbc6bdbbfb0ecfac48e4a467d55503ea4f35d1b938412af38cdab402b551c1c5e1e05b2010e77f141e8d6ba98076c48eaf362aa18bfd20fae09dac4d2bdd591609afdfa9b69a3e75a9a63b70a2f5da9f72dc001c0d8d588e770ff84e911d2afd0f63dac79ec80e1b1989915de2f38e5c91d306359d6d9e51157277d166651f48b278d5c85aa6eee12f88a9fe53d482909f82a5c38c651f564dbcca0e76fad409010353cbf1765b00148192c31defe3d0c0a340995e9afb22a4f2f3eb8e9300af878a93957b9e2f30c0713bfdad110e129551cbfff92af0cad2ab41ab40156121277743019c69e315f5842cdb04558873dbfa8d424ebadc41e19b2371385c9f75ef4cf5bac894c4dd1ab206f5b8f50c3c9283f5786ed110d6eebd7ba23d2c74ccdf64db8a646c23b28b0f0248a16baa5b6fd88602e3ab89b2a8a38b64d1013100d03c4e183ba44cfdcdca378bd38c05016451d878ac755c2d2bda505349d0b5eda6108577f3998ee9bcd9ec844dee708f580e62070c3b3cf5c383336fa2080038e405c7b5f934dcf96bc67a416bc139e44d763bb9c5158e450f8255c9c3606dbec339944e2f2f818486d119b1239f6d937072b900697f364c8fa216e1b889b5dfc7a307f2c4ea69d347f3cfac4a05d45832133488ea88a31c0a466833aa3184cdfc483898c40436042a872dd4134c062d20336c0ba2771da93819e690632d0e43981f932ed50276a62e0e1aa4d7435e26c4376be7b356b87a8e6b68aa50a4b4dd94fefbd9b768f3eee625fe95d4b25b166f0b625fcd01a630e09e72a8e23817032d62708e9ca2b6fba2f15a13865b33a279454232efe7aeda5f44a79f6769cb00c8221dc3776c219511c04225b85dcaf52387c9bdc92e8d0bb470ec91e60fa4527fa32e82ee8b4f5b732f2cc3d67696af7f0eb743a32a3fcd970803961eb4e743842d1ff253f39b27fb3b0308bfae0fd08ad345a1cb77be08948f2fbace5e8c6cf74b4a57c8779a5fc620f009e536d657a2dde8a550633b7f45cfc53601595e86c117eb8f2fd969c294a444cc082cd22440921bb4fde35a73b0e485a4def7451720840f5d71fd77322adaed0470470dcef6e8a8f1c9d0251ba911f9a947e7e2d5a157ccd775e29788ebca5915bb6ec75a3f60eee4f4a823d69a27d13ebb35d3728da20d0ec9b0279bb50d79770e6abbf30daaa4cf3968e49886d672926025d122ff7f001ad7b4c4b98c563a609463a65d94cdaa7ca4984310528d627f522d2a9a69ff023e29ecd1181ac6b98dfd806b043af5b6122e684df80f0e93fdc5077766ebcd26f2f7f0180d87ce93e72223c64ba55c95bc77a020b6f25b9e5cd9758bb5e1004b493b4a516ad271036da94eedd46b69424683056d5dd30980a201f56fba6d6a83e1ea3d6ca745c00131074b3d9bfd0cc1b0a4ae2e7954ea7e182c65db955de4d03ae48f77e154daa5b9343c9ab599e98468dca84a06d431cc958e3616c5720eeb7dec23a37d1f78ce33af1c3024f8e5e0b76028fe91df43fdf347402cb39267f9b2f92abc5e5db7fbf47ac152f3b5e9bdbf85d7596fb5abaddc940cae5402a0d989c1b01f02a6917b59d5ce5c955a5b56c361902f5314f4f09b1549314b5c809751d5a887294641233721ad4389a5dc5edf4fc02dc1b68d7f9bc614938866ab8452b4e553e0f959221a58f8b9f0bc2e0006da96ca67423f6dfb40ed348e7db3201d2899453277347146ba947abf3dbace1467c85615ebbf12e97d4d915d8799fc30d1c250e08cffcd5728a894eec924be370c19faf3af49662fe5ee8ec1b91cff25a44fc629a467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{0x66, "bb646975a41d735e8e327a425a89f2a932787ab52281f2ba97018c245b", 0x9, "4216081d61c97852b2eaae8bc6961b34a5963dd13b9f6ad4d5255c02a06d6222fc85f9770f4e1df3f8533b83df2949af86517239108ac8cd8e703e78e910955a4b31971399af"}, {0xd7, "1abe2a8738f02aa2cfca1e83c2f94972f3e1652bd7659261c9464f13eb", 0x1, "4689b90096b62fe464c83fac99aa613e28fc4a9b585b0f30eb881d6f08e2cf46d2338a28bb61cf07affbe621216d618795e3d8b7bb19eeeac7dec423812d3fb736a1cad697c2849366821cf95de4c39539a22bfc2d0d12ee12b0684f4c2a4976d1b4053d570f6820bfeed6aaebc33a7cb426d33db7ae85632285881b6400139540e03394d296021406d29e3db4cabf0c70e83836b2721a19a3ba6f3af0056df75e6b5e822a5eecf678659b408a9aa803f1ce99886390d9"}]}, {0x9e, "684c970a10716bed54c726de1ce4a8e32c36b1e596d8bd1b982bf824d5", 0x9, "8837501b472c2bf3913574ee850eefa79ff7f629185e6a777855ee2cf866c53bf086c7d21c1f675e75b42ea4b3c93889cd7d1d861e424d6e57791d473d49110d48947252105a9644ca02e87ee9911dffa475ae5e3778c700bb3977a956186469098886eb4873fdd9084b4d8eb9669d6ff7a02948cae9ef2df3e7fa762e78"}}, {{{@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @common='bond0\x00', @common='teql0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e, 0x2, 0x20}, 0x4, 0x685, 0x71d, 0x18, {0x100000001, 0x7fffffff}, [{0x113, "818e1b8c99c163425187577315d48da825fe0b86534b178f3aaf7e8ed0", 0xff, "54baeb67c0e11c261851135f5136ff94c675dbe092713b856c4e5feb3eb6295a170f52733e191db2bcd68266efbbd5c2090a975d5e3449555aaec7a070bc7b6d36132bceae9b3bb318c0c2011dc2c7db5ee8e9cea118df6ec3d1229c0704bc69f6c6cc0d6fb4877ee242ead5ae888af6582acd9d41f2a9de79f74d4f04504786dd66d9000742e5847e33c01c49fac994e0ed184c11b94decf4d51fb54480b4b8afe6b201ca7fa65cd74bc3b6db11257f114d87d4c49409de1893e992498fa5813e4a73b6eeda120488d87746e7d12f2d86983d7484c95c14b54a2a4f333dedcbc0c6eaaeaf1ad3c8fb9fe7d17aebff4f2efa06"}, {0xbc, "648603e73e10754b35cfc91ccb9577068ef7f0d2b9c9f1acd8986f09e0", 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0xff, 0x1, 0x20}, 0x3, 0x1090, 0x1145, 0x1, {0x9, 0x2}, [{0x1020, "5b4078f8b8cb8cff124a653a193acce8922a07a13de615ba4702057470", 0xffffffff00000000, "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"}]}, {0xb5, "7946e38bc051aabfa9a75840acdd5d621d351abbf2ac16de5311dbfc3f", 0x100, "a998cfd6c89a0016c085cf1c97a83803d82fee3546e9af841e3498d21c45e4fa92039d0ca23151ba22f7fc63200e4eea048d649b5c3348b51e7545f1b5a880087101d9f3884df9b5e61b73ff859f595680483e9ba1c674301670c2a0c3e9f35ee75710abdd4e19936e7f4fd9e7e1cf522354c3398b1098e145daa73f5e138498205299b10f648d48e3fcc2b2e7b6cc42f92812844c"}}, {{{@rand_addr=0x3f, @empty=0x0, 0xffffff00, 0xffffff00, @generic="933d2f794f9c35517ae3a39829ac3ea1", @common='bridge0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x3, 0x0}, 0x6, 0x17e, 0x229, 0x0, {0x3f, 0x3}, [{0x72, "8cba6b63254f2bf1f149a80e513c66713b9ce5e654442268163cc314d2", 0x2, "65c5eec783928f9d128271c1caf987ed7445770f13d448ba7d5f65ba8be49f616679578dd9220ce63527b7230c77536547a66904f54bb3f15986636622ff94bfe5d3cb5155b83cd0ed4c55f375b8a455a94b"}, {0x4c, "635c9f50d6cc178f516f4c018f4619d9f1c80579fc70f40163fb571153", 0xffffffff, "19b39d1c06b065854b1444a9e1cb6454e78d6e3ac79f46ab3aee5c880c7e9655bb68275875bc8639c91103a9"}, {0x24, "2bb311e40fa2daf2c1bc2d3a0299614fba27322fe5a56111347962e2ce", 0x5, "3d196dd8"}, {0x2c, "711939ded4024a27384fb84aa9440c10dac129b097203ab2b78cee0360", 0x5, "efbd4f8b2311b35f8975d91b"}]}, {0xab, "22491d21340fb503c86d6d9c9bd31f07b4494bb49fe459dcd095722a25", 0x9, "3626d8ab9e17a4f10b2523fee51acee9449845ed3ec86a007b25f97bdff28bdb7824d6ad8b28943e58b4aa94ec56cefc56bc69ed9caebc7c859880aab0e7e87ad3e9a8e95c744c014f9f9ce94b2aabeafd75609102504e00e575ef6981a2aa9d335d1dcf5c1d2477b23f78d3623e5ec8e7d7546d2dc89147e78547dcb5d0b822ee59f57e511ab75d1397e4"}}]}, 0x3508) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000413000-0x4)=0x0, &(0x7f0000a6c000)=0x4) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f0000f25000-0x18)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f000033d000)="", 0x0) 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000003000-0x20)={@generic="1e6beaee274d2e92180812650003875e", @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000002000-0x54)=""/84, &(0x7f0000003000-0x4)=0x54) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup(r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000027000-0x4)=0x0) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000017000)={0x4000080000004, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000040f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007da000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x400, 0x6088, 0x400, 0x7, 0x30104, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000049b000)={0x2, 0x5, 0x4b, 0x6, 0x7, 0x1, 0x10001, 0x6, 0x86e, 0x7, 0x7fff}, 0xb) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000ed5000-0x10)=@buf={0x0, &(0x7f0000ed4000)=""}) add_key(&(0x7f0000acb000-0xc)='cifs.spnego\x00', &(0x7f0000763000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00007af000-0x1000)="", 0x0, 0xfffffffffffffffb) dup2(r2, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000751000)={0x0, 0xfffffffffffffe01, 0x30, 0x0, 0x0}, &(0x7f00005b6000-0x4)=0x18) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000fa8000-0x4)=0x0) 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f00003ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000119000-0x4)=0x14, 0x80800) timerfd_gettime(0xffffffffffffff9c, &(0x7f000085f000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f000063a000)={0x0, r1}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000266000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000076e000-0x4)={0x0}, &(0x7f0000388000)=0x4) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005cf000-0x9)='/dev/sg#\x00', 0x3, 0x101001) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000482000)=""/186, &(0x7f00005cf000-0x4)=0xba) ioctl$void(r0, 0xc0045878) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000058e000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00005d0000-0x4)=0xc) ioctl$KDADDIO(r0, 0x4b34, 0xbf85) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000023c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa51c, 0x51, 0x8, 0x88}, &(0x7f00005d1000-0x4)=0xa0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005d0000)={r2, 0x386}, &(0x7f00000df000-0x4)=0x6) sendmsg$nl_route(r0, &(0x7f0000301000-0x38)={&(0x7f0000108000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000140000-0x10)={&(0x7f00000b2000-0x34)=@getlink={0x34, 0x12, 0x628, 0x7, 0x0, {0x0, 0x0, 0x0, r1, 0x40, 0x7a13c}, [@IFLA_LINK={0x8, 0x5, 0x80}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "a3822ec92b40ddfe"}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040080}, 0x4000) ioctl(r0, 0x227b, &(0x7f00005cd000-0x1)="") 2018/01/27 00:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006e000-0xc)='/dev/rfkill\x00', 0x8083, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00003bd000)={0x1086, 0xa1a, 0xfdd3f1f, 'queue0\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]}) r1 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000a80000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 00:17:31 executing program 0: clock_nanosleep(0x10000007, 0x0, &(0x7f0000797000)={0x0, 0x0}, &(0x7f0000e33000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xc4)={0x0, 0xbc, "4f5013b8536ff00be563cc562c19fcc3a768811a5dc6b35b03b364ebbef13a8a08888e33c55fc11d2e0740f8cbceca845f76580251e216bae64fd343e8fc6f47414e74517c10bf4dbbd6b22f4f1a596f8fbaf8365c2f186a97081df07af5304c27cb90449b0aa557ff3a8e20f4b341107d0ea57c81ac4f34a37ba2abc3a3de09a23e2808f2db3613f1f6dd6418d9dae2971b977ab3295ba0f37bd1018d095b4857d77ec134dd038623bf8c5ce318f941ebce25e06d144d9957f0a823"}, &(0x7f00001d2000-0x4)=0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x0, 0x20, 0x5, 0x8}, &(0x7f00004bb000)=0x18) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[], 0x0) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f57000)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r1, 0x2, 0x10000, 0xffff) r2 = syz_open_procfs(r0, &(0x7f00009a7000)='net/udp6\x00') preadv(r2, &(0x7f0000b33000)=[], 0x0, 0x0) preadv(r2, &(0x7f0000d03000-0x20)=[{&(0x7f00000b7000)=""/188, 0xbc}, {&(0x7f0000740000)=""/4096, 0x1000}], 0x2, 0x0) fchmod(r2, 0x10) 2018/01/27 00:17:31 executing program 4: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000011000)="c7d9079b69f06fd19fe2bf100cf1d5c9", 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) link(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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}}) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000031000-0x4)=0x15, 0x4) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) sendfile(r0, r0, &(0x7f00004f6000-0x8)=0x0, 0xffffffff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000034c000)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/27 00:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e92000-0x11)='/selinux/enforce\x00', 0x1b1e42, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x10000, 0xa, [0x5, 0x100000000, 0x800, 0xa2f, 0x0, 0x8000000000, 0x6, 0x2, 0x0, 0x100000001]}, &(0x7f0000a7c000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000614000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x67, 0x2, 0x0, 0x8}, &(0x7f0000d8c000)=0xa0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) readlink(&(0x7f0000474000)='./file0\x00', &(0x7f0000f1d000-0xb)=""/11, 0xb) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000-0xe1)="14000000e80300000700050000000900", 0x10, 0x0, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000-0x10)={0x4, &(0x7f000000c000-0x20)=[{0x0, 0x7, 0xff, 0x4}, {0x200, 0x6ff, 0x3bc32192, 0x2}, {0x400, 0x8, 0xf1, 0x1f}, {0x4, 0x80000001, 0x3ff, 0x86}]}, 0x10) 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000622000)='./control\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x2, &(0x7f0000973000)="") mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7b000-0x5)="8f32510482", 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(0xffffffffffffffff, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000503000/0x1000)=nil, 0x1000, 0x1) prctl$intptr(0x29, 0x82) socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) connect$ax25(r1, &(0x7f0000929000-0x10)={0x3, {"5c43a1f1fdbad3"}, 0x3}, 0x10) fcntl$setflags(r1, 0x2, 0x1) 2018/01/27 00:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000d0000)='./file0\x00', 0x22) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000092f000-0x9)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000026c000)=@assoc_value={0x0, 0x6}, &(0x7f00002c9000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f11000-0x108)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7, 0x1, 0x6, 0x1e, 0x1, 0x3, 0x200, 0x6, 0x4, 0xff, 0xffffffff00000000, 0x10000, 0x9, 0x3f]}, &(0x7f00000b4000)=0x108) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") stat(&(0x7f0000a23000)='./file0\x00', &(0x7f0000d97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d07000-0x15)='/proc/self/net/pfkey\x00', 0x2002, 0x0) clock_gettime(0x0, &(0x7f000004b000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000783000-0x8)='./file0\x00', &(0x7f00002d1000-0x20)={{r2, r3/1000+10000}, {0x0, 0x0}}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xb, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00004df000)=0x0, &(0x7f00005a1000)=0x4) lsetxattr(&(0x7f0000617000)='./file0\x00', &(0x7f0000147000-0x11)=@random={'trusted.', 'cpuset}%\x00'}, &(0x7f0000570000-0x1)='\x00', 0x1, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d53000)=0x6, 0x4) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00002f6000-0xc8)="b2720bb65bc5770ca07462a0993429a6a6995322bfda3b12b9250646f5b357229ac98e2743c739cb76a4f3c2d6fe2c9e0c3be0e6e31a63d42c996929ef7e9da89fbf3f96d0fb8d31d3325ff16610273d109059ce7161d85f3533ec16a4374dee896eaedd42671ffd6f4a3fbfe9f216e80593811c3bf6cacec8130cd5f9bfaf48266f1fa6abc7964ba55c8bf09fb52412265306380902b92cbda0c03112229b9efbe441c1ba0e8ed22e861e026d875e8153b0b53e2d33d3597a6c58dea5225ceabb3713562cf2d135", 0xc8) 2018/01/27 00:17:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000da7000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000040d000)=0x1c, 0x800) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b1000-0xe)='/selinux/user\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x9) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f00007a2000-0xb)='attr/prev\x00') exit(0x0) writev(r3, &(0x7f0000bf2000)=[{&(0x7f0000321000)="bc", 0x1}], 0x1) execveat(r3, &(0x7f000056c000-0x8)='./file0\x00', &(0x7f0000b69000-0x28)=[&(0x7f0000263000-0xa)='attr/prev\x00', &(0x7f0000759000-0x4)='6lo\x00', &(0x7f0000dee000)='\x00', &(0x7f0000d1e000)='\x00', &(0x7f0000dab000-0xe)='/selinux/user\x00'], &(0x7f0000eb1000)=[&(0x7f0000ab4000)='/selinux/user\x00'], 0x1000) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000028000)=[{&(0x7f0000028000)="99ace331538c0d514dd279d77279088e5434640602e9651ef3596ecaaf5d61b8115deffd86d4e3be382d867d04d97a8fdc0f72c5666d9dc8d128cc6d34efb800b3fe4262e0c6a58d3e24c0852626d6b44fc1e8f4d48ca143c299f9", 0x5b}], 0x1) 2018/01/27 00:17:31 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000053000-0x8)={0xff}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000053000-0x5)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r1, &(0x7f000004a000-0xf1)="", 0x0, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") close(r0) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000021f000-0x6)='smaps\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000db3000-0x4)=0x1b, 0x4) readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f00000b1000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x7, 0x0, 0x8001, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000964000)={0x8001, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f00000dd000-0x1c)={0xa, 0xffffffffffffffff, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000002000-0x3c)=""/60, &(0x7f0000000000)=0x3c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x208000, 0x0) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000d61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000d62000-0x30)=[{&(0x7f000066b000)=""/23, 0x17}], 0x1) [ 48.009966] IPv6: NLM_F_REPLACE set, but no existing node found! [ 48.029972] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/01/27 00:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000074b000)=""/84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000423000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000d8d000)='children\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000f46000-0x9)='/dev/rtc\x00', 0x160000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00006c7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@multicast2=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}}, &(0x7f0000592000-0x4)=0xe8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a9b000-0xb)='/dev/hwrng\x00', 0x80, 0x0) sync_file_range(r4, 0x961, 0x6, 0x3) socket$key(0xf, 0x3, 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000d02000)={0x100, 0xda, 0x7ffcca5, 0x7fad, 0xff3c, 0x0, 0x4, 0x7, 0x9, 0x10000, 0x5, 0x0}) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(0x0) lsetxattr(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000fc6000-0x15)=@known='system.sockprotoname\x00', &(0x7f00005e7000-0x7)='#^,GPL\x00', 0x7, 0x0) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000349000-0x9)='/dev/ppp\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00007bf000-0x58)={{0x8ef8, 0x4}, 0x0, 0xffffffff, 0x4, {0x80000001, 0x71fbfef}, 0x1ff, 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]}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000948000)={0x0, 0x8, 0x2, [0x64, 0x0]}, &(0x7f0000156000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000068000-0x14)={r3, 0x1ff, 0x800, 0x0, 0x1d, 0xfffffffffffffff7}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_xfrm(r4, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00005cf000)=@rc={0x1f, {0x800, 0x3, 0x7, 0x8001, 0x0, 0xffffefffffff54f5}, 0x20}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x7fe, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00003a8000-0x4)=0x403) 2018/01/27 00:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x10406, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e2000)='scalable\x00', 0x9) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00002c6000)=0x3f75, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000658000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6) r2 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0) recvfrom$llc(r0, &(0x7f0000634000-0xf)=""/15, 0xf, 0x2, &(0x7f0000ebe000-0x10)={0x1a, 0x15, 0x7c8, 0x2, 0x8, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) sysfs$1(0x1, &(0x7f0000861000-0x9)='scalable\x00') sendto$inet6(r1, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r1) ioperm(0x8, 0x4, 0x80) 2018/01/27 00:17:31 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$ax25(r0, &(0x7f0000569000-0x10)={0x3, {"cb844a40409190"}, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000-0x1)=""}) 2018/01/27 00:17:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00006bc000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x4, 0x4) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f00002ab000-0x4)=0x8) 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x8000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c10000)={0x13cf}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x1, 0xfffffffffffff800}, {0x3, 0x1252000}, 0x9, 0x5, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.ima\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e34000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000151000)={0x0, 0x0, &(0x7f00001d1000)=[{&(0x7f0000ecd000+0xda9)="1393d8c8f1a2485573a0b0140732973f0afe7dafba3f4f55127f0052f2fc1c916cd3bb", 0x23}, {&(0x7f0000c9b000)="353c9c8561d2d19fad5e6fabe99ace361a0d6a0841d7360a79c5a3d6e8167d8801cc2e8773114fc75b87b09d3bff93e646b7ad3d81c333c7c2b4", 0x3a}, {&(0x7f0000f8b000-0xe5)="db14520321049018445a510829d5bde366b143d47a6371e52cccd26c7fc5073fe2afcda95057b65b00aafc4803555544f2f49225923d17f5392d77b97ec0ac3d051b77a48985e19f5209b2075f0a81f240fc4293832f5166d4d76547eec0c4987ec655513ff1d5a9ccbf89b56555bffd054441a52b021095fdedab24512aec525d6e0f6a27cd883556ea69c0c4e8b342b88a41f86689053563611aff189387611f6af0c7357bc9ad1c3dd6314473fe06105700fd2d040fc731e3e38160e0b512cb9c22f870783f1cf15e2feb2206f1af7abb682bf645db82b3f60e308e1383ddbaa7e8bf91", 0xe5}, {&(0x7f0000a4c000)="3026e7e4217a875783df6eb305554ee0d4e000c418bc66eaf924f080fa7e4b49db5662d7edef2ac11195d138e166a3bed71625939d90754f81da43e3cd8e947ae162afa1da9e165e5d4e987f339ae5c83d4b075a20599151d6c7833bd2c83eaa7383c98715b5a28a56c435762de276aaff408e8730d0450b64e8b5f0256bca501dc402ff162ea423691cfbcb4dbc3fba5f5823239afce1108feb36bf", 0x9c}, {&(0x7f0000a9e000)="0157cbacb36be46f665966591690e15eeb259ffd16a854fad79fee7cc9b10de99e42298c68cba464ca79e75eed7065fd76dd3033a5716b9baa88e5497b3d70e8a9158987adc4d37fa8c813a70b8b47ba810f0e2302967cec9c0b7351f422c6a4217da793ea109307e2a5b4b93cdf67e4869a88953682b9efc3ea6c30b40f8d302af27fc56bae62078b90c43b46986b1d78ff7b11232bc6467367a3d88fc4136ac0b0f4c9b79edf57c2b27aee47543750c9792c2adc6b45e6d05fe7478e219566794b9b4066113e8f578bb602957dedce90d1ae622908a6ab5b544dba88337ed3d4", 0xe1}, {&(0x7f000064c000)="1985c75a9a1df23d36cfe3cc42e1c5fb4e73c0d2", 0x14}, {&(0x7f0000880000-0x87)="beb4ae67158e8e06a2cc032cf8bcfbc9f8a1ae95d1c72b0f6ef548f9b862c89740686d18dff9593bd72a2905c2532ff9fbaa63dba853be1ce4559f23b41e7726cb5335da3677e717979dbb1ee2372661c1139568e7f6bd2efb4d31fe6a92754c0ba33552c7ad448ee276a141d6b30f21df38a8dec6fddad7c983ac52d1f61211ac5785a099ed36", 0x87}, {&(0x7f000016f000-0x9e)="149790ed11df054b628da6d380caadb59975838d2369aff6cc8b56bc8b4fea57ce9df5a17e448eae70a05d7078a32569b4e3855e38ae9aa7b134ee255483643c956ff675673d6357a6510b637fd886354edf59443067bf9e8cea1a3b7d9436b35e470a94f9679a03623196f4c9ab2829b26c1e987e84a6e0f824589c0b4006f2b1c0f6d2c50ecec1a7e064ce2607d5f536666e4cc228c34b735282d4a36b", 0x9e}, {&(0x7f0000d06000-0xd8)="cff09de82405be248c1a4e718ca34cbefea979094c762739e021ede0f3d8d67eee76cfd717887602cd5c4aa2f2b1076319de421b53db2c9554b38a14fa74d337314232696f023e6682641e0a88c0f8c02262344792a23ea2436a0a40415c10878988b8460a58d12a70d91c2ddb84803a029a67b20f350c4f9c9472b841e130049d328cb18c4978f2c8ffa1df799542161f25d778be04a740162d5d62491cc70cf8c043d1296b23b10fc1b4194c22a02068e703cf06095996f34313cccdbafcd244ac78e2c952308da3216cc67771b1ca45ed3152a1418959", 0xd8}], 0x9, &(0x7f00000d7000)=[{0x108, 0x0, 0x0, "8795134627701d614f34d2e66fbc5add0a6a722435ff1e708aec531afedd29f125fe0eaddf9cd642de7ffd3e8a857e273840aec3732f8a408b3e059be9e80b37ece5997b968b2c568c5e651e2a4206f954079ebca9a911afaf0a47634922de4e6cecdd92b53ca449212bc2abd9688f8827723981bca223fd0a8805af869442661f28b7682863bd64bf302d22ef6fe58ebb53533d4693d06b825e6f3d305a809afe042d8dedd33aeff93af51b2bee940ad554ee9b757abefeecd55396ce2bec68fe53745ac81f91995a3008a9521784c15fc8b0dc0fb1006d32655cadddd960a1f8ad4250481f3bf3a2456d200fbcdd8d783b64"}, {0x1010, 0x10b, 0xfffffffffffffffd, "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"}], 0x1118, 0x4000}, 0xc000) flock(r2, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000b76000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x95ac4cc986a0dd6a, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) 2018/01/27 00:17:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c6d000-0x4)=0x0, 0x0) finit_module(r0, &(0x7f0000366000)='(eth0userppp0\x00', 0x1) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000e0a000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000060200000045000000000080f008003c000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00009b5000)="3ec7de138f8a518c59b280fcf496dbaee4b93ba165b312eaeda4103e6cd2210b2692ff410e2ef9a9ab1701ed92770f0cefb776779e73a8995e9fdcfd2fda09a9af74e4093845408e14ebd5b0c158dff5e7acdf48fe5118fe3bba8bb8ce6d9e21dfec12685e92b216", 0x68) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00009b6000-0xbf)=""/191) getresuid(&(0x7f0000103000)=0x0, &(0x7f0000fa7000-0x4)=0x0, &(0x7f0000ea4000)=0x0) quotactl(0x4bf, &(0x7f0000bf9000)='./file0\x00', r3, &(0x7f0000363000-0x67)="77e24ea3d314f5fc66288c44f2a1a5cdf91dc2b6588943fce84313202c2232b3574ceff1e809a684f8e65ac358282506b4c5c31623c4d22168917022521247c9ddf4ca90275a18baa72160b637090edc6c43b7c617e19af6f8eba9eaf7a600a6c74cb3d4c539b4") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000817000)=0x0) 2018/01/27 00:17:31 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002bc000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d42000-0x8)={0x0, 0x0}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a76000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000856000-0x198)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 48.276596] binder: BINDER_SET_CONTEXT_MGR already set [ 48.276633] binder_alloc: binder_alloc_mmap_handler: 7241 20002000-20003000 already mapped failed -16 2018/01/27 00:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000000008bf3, &(0x7f0000bcd000)={@common='lo\x00', @ifru_mtu=0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ca000-0xc)='/dev/autofs\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000cd2000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000c84000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 48.340416] binder_alloc: 7241: binder_alloc_buf, no vma [ 48.346319] binder: 7241:7257 transaction failed 29189/-3, size 0-0 line 3128 [ 48.354689] binder: 7241:7251 ioctl 40046207 0 returned -16 [ 48.380395] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.386155] binder: release 7241:7245 transaction 24 out, still active [ 48.395234] binder: undelivered TRANSACTION_COMPLETE [ 48.401725] binder: send failed reply for transaction 24, target dead [ 49.410356] IPVS: Creating netns size=2552 id=9 2018/01/27 00:17:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000400000005, 0x0, &(0x7f0000324000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000094d000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000e08000-0x8)='./file0\x00', 0x80000, 0x20) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000034d000)={0x4, 0x4}) listen(r0, 0x0) 2018/01/27 00:17:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00008c2000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}) splice(0xffffffffffffffff, &(0x7f0000000000)=0x0, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) 2018/01/27 00:17:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a9e000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000afe000-0x8)={0x400, 0x6, 0x70c, 0x2}, 0x8) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0xaa1a, 0x800000000000, 0x0}, &(0x7f00004fa000)={0x0, 0x0, 0x0, 0x400, 0xf1, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000cbe000-0x49)={0x101, 0x0, 0x8, {0x0, 0x0}, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000057d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85322, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 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]}) 2018/01/27 00:17:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e5e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008bd000)={0x0, 0x1, 0x4, 0x0}, &(0x7f000058b000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b91000-0x8c)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = creat(&(0x7f0000164000-0x4)='./file0\x00', 0x60) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000d09000-0x10)={0xf0e5, 0x1}) 2018/01/27 00:17:33 executing program 1: pipe2(&(0x7f000008f000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000011007fafb72d1cb2a4a280930b064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/27 00:17:33 executing program 0: eventfd(0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000)='status\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f000000b000)='./file0\x00', r1, &(0x7f0000009000-0x8)='./file0\x00', 0x1400) sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) open$dir(&(0x7f0000007000)='./file0\x00', 0x2000, 0x114) 2018/01/27 00:17:33 executing program 6: clone(0x0, &(0x7f0000add000)="", &(0x7f00005b9000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000c84000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000aee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009d2000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) getpriority(0x0, r2) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) ioprio_set$pid(0x3, 0x0, 0x72ca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000001000)={r5, 0x1ff}, &(0x7f0000003000-0x4)=0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000002000-0x4)=0x1ff, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={@generic="57060000007a29971900ab7720d40f04", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004a1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f8000)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:33 executing program 3: socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/01/27 00:17:33 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f91000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f92000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="", 0xfffffeef}], 0x1, 0x0) write(r1, &(0x7f0000d3b000)="551032bde8938bd9c17362b608446599499e26c916885eb093e3dec6efb5c29d850b21a8327c9d7fdead91b600d0a07f94a2b346ccc80cf4477ae54cd7e59a6a1424f17b91a47c0d6895942e1297a62c3f53c96781e38cfb6c7fedc5e3e1fffdb9a520115d91bcaba072a9b7149663cf931ce3", 0x73) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000518000)=""/184, 0xb8) 2018/01/27 00:17:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001d9000)="07fe35f11f3eca9b02624e933dcab9ebd52ad3e729ad1115f9de33aa3ecfe70a96dad10b62df67d9280c60be17a747dfcaed42582814140d0ca0238d076a0ad58b24face5572e2001dc5ba0f859a1524643596875f935bd5d5abb989ad035dd903fb04d5c5b856b40b41e71f47593cce7ffe8e2c965d61202d0ddf7d584bd5d3f838a687741d3d7d6468fece24ac5b5c989bcceba9fe0a3b24e5534fe70fd9a76e63df90053ead031ece3745e6b946821b3c822704b1", 0xb6) [ 50.019893] audit: type=1326 audit(1517012253.604:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7416 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0 2018/01/27 00:17:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000b12000-0x4)=0xffffffffffffff8d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x3) inotify_init() r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) r3 = syz_open_dev$loop(&(0x7f0000e67000-0xb)='/dev/loop#\x00', 0x0, 0x2) r4 = accept(0xffffffffffffffff, &(0x7f0000a46000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000013b000-0x4)=0x32) getpeername$ipx(r4, &(0x7f00007a9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000035d000-0x4)=0x10) close(0xffffffffffffffff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000988000-0xc)='/dev/ashmem\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00007c7000)={0x2, 0x3, {0x0, 0x2, 0x5, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000478000/0x1000)=nil, 0x1000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000e82000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "66820003478fedd6177bfb5a4616f1c3967318a78782bf848804d3f70abba5dcbaa3b9e7ee31b1ed1e67ac0847d0dff72907b4bdf7f981ec44967126fd33d3a4", "a43a6ab7cbe89f4a0dc0ec7146fe284614e4cde07e14d50a747e8b040368d74e", [0x0, 0x0], 0x0}) 2018/01/27 00:17:33 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 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}) syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) arch_prctl(0x1003, &(0x7f0000011000)="d8b57139ec9d951f474474f4fa0fd106d07319c41c9cce7a043b2ab4964054b67bd6780dcbb1e2c4acf103015d758ce0") getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x593b}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000012000)={r2, 0x88, &(0x7f0000004000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/ppp\x00', 0x40000, 0x0) write$selinux_load(r3, &(0x7f0000b25000-0xb0)={0xf97cff8c, 0x8, 'SE Linux', "d236c2110bbeca6cfe4ee6ba9e1684203328b05a97d9dbf84e794b1acf81d79286f983e907d20bf16376c9a2fffec33489c48a872cf6d703c0e42160d0a8e33c2ccc4380075afc12a87fbecc24d635b8e7d61fdbdb424e5c8ef0e696a93911fab2c700886acf089c54eae1bbb04ecec532c257565933d2a8c8d5762d661ed9692a247e016830e256578539ae62b57cf60d7e51e7fbf10ae1bb04abc1c0bc7e50"}, 0xb0) close(r0) 2018/01/27 00:17:33 executing program 5: r0 = request_key(&(0x7f0000523000-0x12)='.request_key_auth\x00', &(0x7f0000ba4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)='GPLppp1systemproc%[\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000ec2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) keyctl$assume_authority(0x10, r1) [ 50.082031] audit: type=1326 audit(1517012253.664:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7416 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0 2018/01/27 00:17:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000064c000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00009b7000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000238000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000df8000)={r1, 0x5, 0x9, [0xe18, 0xffffffff, 0x5, 0x3, 0x486a, 0x5, 0xb73c, 0x7f, 0xfb9]}, &(0x7f0000500000-0x4)=0x1a) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) write(r2, &(0x7f0000019000-0x66)="677ee35f96", 0x5) 2018/01/27 00:17:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000001000-0x60)={0x27, 0x3ff, 0xff, 0x7, 0x1, 0x6, "ee169b91159ba16d3f5eee7f29dee0cbfe835650a0cf82ef3261dc4d0c8f71e5a8811e66a2782e898b76f17ff68dcbd0a4f622eb0eb867774cf0013e2411fe", 0x7ee9}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f000062a000)="cc7f5acaddba47e209316702cd5c36fc1b9713083c9c4bca400401a19b8f66a4505541c2c42288", 0x27}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f000018a000-0x20)={0x20, 0x0, 0xf940, "5e685add9b258da78aa3bd7c07"}, 0x20, 0x50}, {&(0x7f0000001000-0x60)={0x27, 0xece, 0xffffffffffffe594, 0x7, 0xc00000, 0x1, "4870e0a8014cb5ede498d3a8fa479ad280b69bd162fec65a3319d30290cbd1499f942fe74d89b9e875ab990911ce8298894b919d8e0dad968d32df312fd4df", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000379000-0x17)="4eb9280cf43ff8ac026b3bfbc173275b3f40a646e23892", 0x17}, {&(0x7f00000a1000)="359f71f7e83c7649c497c8c73843ba9ecc8fdfe584f9ea0b4d865d0799a9848655ddfa693773f6939e83d759fca8349629994a45842a51b0504c2f7b934a4c423852c67f0fe5dfb7492dc89fdbdb", 0x4e}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xf1)="cfea1e6113055195bf728a1f2ef44adec9d272673d62aac48b82b505f4f110614117bcc2508da65aa4a4b59e94447b48a6dfe45600643ae8b885a2ef83bc7fa373eaa61f478a5b0c5a8a4039e8901bb08c3d7b80a2da8818c2fdec22977d61baabdb4c1634c1498daaba693e8c0e2dfca31ef7f80a990794623ab5b5d1cfc166eabc3a06270427e15500ea0d4286d76cb91812982ce3548ee5162d6555db2c066b210927d15491fda837f82600a0ce1457c1d749d4caae15034112d6e5bb4bf5906a93cd2fdf8af6892bf974850ac073cb5147aa9868309d34fc08a46a735fc6d1dd01bcda7b7f8aeb38ecb6266a4fd662", 0xf1}], 0x4, &(0x7f0000000000)={0x40, 0x117, 0x9, "19bf136a472bff76b4ceaa563803b280b4ae4d5c8662bad90ff1fedb22acc46de64cac3f33c632341a53b310184996"}, 0x40, 0x4040001}, {&(0x7f0000001000-0x60)={0x27, 0x6, 0x2, 0x7, 0x2, 0x0, "97824ebca2c64505b8c86f7b3e391ffa763a0d598c5113782c045145c095ef9e5d2f43c5ba6fd2a6e7e15fce2dd96024bb282b357c81c3c94e9fb3f563fb04", 0x5}, 0x60, &(0x7f0000f82000)=[{&(0x7f0000001000-0xd7)="b04a56fb20c5f807a22cbccbd13bcfa0be6def1025d15ad4bf0183200742f91e7df8e9c332a23728d382dd2619a73f0674d859666608c87485488d0b400025450e4f19be1ef5bb84f51ba0bbf6fe76a7b5110779464d9f7c40f678c703b62dc2e6e4222f01da2a2f921547358e2390248acbf9ad8352706ad9aac651b3804a1834473f8f20e89fe44aedf51b0de9b34919cc485fd1510db272a0e6dd70768e3476c5acc388e56d5a39019b2c04e66480f168c56a6b7abf5af7de07aa0cb241de3f09b2384d63aef5c677999a6c98b76df52b1940cabbd5", 0xd7}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000d08000)={0x27, 0x4, 0x2, 0x7, 0x8, 0x200, "e895290f02bd8645ba1becf592efef43427a8bd26fbd1db21a9e208e7777ac88e5d47fb77dbadf3a9861ce2f80c32639f12817007d256d58edfaa3434411d6", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x5e)="b70b1ffac55813be71f2a3a8a4352320dad148a72617089e780aa304227e45c57de0c58c1ec58d7696b093373342ec01154e613cc5f8b65e546a56f037af4ce5f0e46b3a1c05c8f5b19d77ddc31df1444ebd4cbbecebeb6f24944bd34a0a3dc3d8ddf0bc401e2c453c3d1bb5dfea5ffccc5b2394b7a0236e2e2081847ed6c1eb596d92d65563eb4491bfbd6185aaea10b09f868a9947bb6431631266ed0aef9c329f45726dde8119d1ff42a47d5f6969d525b2089ba001a20a9e2e67fb4bf9c9b5f82073fb6d976e4a37b80026931dc708d88fbbd8f4", 0xd6}], 0x1, &(0x7f0000001000-0x17)={0x50, 0x13f, 0x10000, "69dc26889f52690d1b51f745dade4a2980193020c507da2481fa23dbfc403c9a4eaf996ed2c18730c408c8edc36d9c3cc54d979c1ae2f5b7c60c681bc8"}, 0x50, 0x8000}], 0x4, 0xc0) mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d2000-0x11)='/dev/vga_arbiter\x00', 0x109001, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00002aa000)={&(0x7f00004a9000)=@nl=@proc={0x10, 0x0, 0x3, 0x80080000}, 0xc, &(0x7f0000e64000-0x20)=[{&(0x7f0000b6c000-0x1d)="f9177589fc5f89542d65c58775323ccd8ebd5b054c83c4a7d7b74e87d7", 0x1d}, {&(0x7f0000e64000-0xa6)="86fc86282f829c8d66e056ddf028cce9101d7aebbe33f4b2f59aabd0068be56ef23c3baf1fb4a6e85c61738cf7a5c3da50113e5bf2308b14b5d3262ec6e477b2daf4b54cb32d185028a31777a9f4fbe698cbe57bceba5e69e1e154deb06e7e24e94ed69fc557cf813cae3e1931c4a86214df0fc18ad2aba396a6de017451fc01932aea6b04c955266d349946a8f4bab7487d96067d765118ddc9db9a762eb83c7f4dac681ede", 0xa6}], 0x2, &(0x7f0000d0e000)=[{0xa8, 0x10f, 0x8, "9ad7e5de10261589424da5710c2ea0376831517d88bfabd3b1d0b6b35941c425e12dcef5750b6eb99c0f6762fb3e7e1b46664610c0dab4cf8a3f58cd9de7d92eb41980995711921cf865112e190509c5130714c1a8a35ea23e9d17cb94bce514fb4edebedd3d0e043a850c4dd8c7320c4c7f0dc50442ae1bc40bc638dfd0e852d8077703df189f53c26f23d00c6dbbbf7c"}, {0x1010, 0x0, 0x5, "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"}], 0x10b8, 0x4000}, 0x2dfd1c04a84d8069) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000377000)={0x10b5}, 0x1) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e63000)='/selinux/checkreqprot\x00', 0x210040, 0x0) 2018/01/27 00:17:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000020e000-0x9)='/dev/rtc\x00', 0x408000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000db0000-0x1)=0x3) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000065c000)="c49026398e0cc926687fd22c3cd013f160f0d8a393fd0f558e2912ba3a914e8cf20a4dd65ba71317ffe25bec99adad77d2cb99eaa893d4087a60981a4384d780a0124b3b6b6293ddc62a023422e177fbd1401d31663a7bcc1e6211d48e0409b1292cc176b1931ea4e23233ca70d7dd2f8230727801d53e80e4ba4bf4b2b244816a567312500f292c8385d5d629ea71e58c6475e405f7570634a22222242e2f8a08b68bd99d98c1c1cd3e71a9b2afffefb15493572128ac737733b417e273bc9a325128f86526254e7c7db19aeb5ee1b1e18ad56319ffc942397a4b515fc8aa587f3d", 0xe2) sendmsg$nfc_llcp(r0, &(0x7f00006e1000-0x38)={&(0x7f0000f50000-0x60)={0x27, 0x1ff, 0x401, 0x2, 0x4a, 0x5, "cd8ca3e9f7cc8f2702b72a695a2a8e63a7e67d46c7b6d7cb78c2fc021836baf7d51aa938955264d06e0e4158759a26e743da9feb608c5743484f0113f5e1c5", 0x1f}, 0x60, &(0x7f0000bc3000)=[{&(0x7f0000737000)="e862dd58e3ffdb7737d2873d1f05688a994560129021542450f3fff6b143dde02975981d44717c23d570031854d7a927f0e3dad2cd4112dd6aa20c2f43e5053043efccc9acaafeeb89df211e1d48858195d6e35bc7", 0x55}, {&(0x7f0000c0c000-0x1000)="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", 0x1000}, {&(0x7f0000333000-0xb6)="ea62e2d869c480a8eeadf5176410cc6da96d4f5e9ea6be7dedb00d6777f6315710459cf42cf18153cc48eea5cb303e980bd73f26ab8320a02d95d6eec7bb267d8a0242fb2c73de5c973690bd7a24fbe735fb36889331dfe91c8ab2268a608e859993fd454caf0837e6f933497116f6e2a8e74750201d89bca891c7506aac14a9a9f0cb3e87a5a32554dc9724e3810cf735a0c317293759b2462acc5fa87518eaa465f1c5a615595ba1f9422730fe611a4d1b1e951113", 0xb6}, {&(0x7f00005fc000)="881dabd03069b3042ff41d625d5094c8cd3f5080dad29cd0c7fd4b60d6a103862a09ec776daf152e713e53fa5d78f9a70ebfc9862a9abcf879039352b5318b3b8003ce7313f63dc6582727b21ac739ad2ec62254d89c978c464eb9036e91f488804b3b03e4286e8add4375079d77c950920ebfbde761f9326b81fbcca4806d7e2b4ab2ca8e46d601514b011375dccfee24ee632081edbb4ca7e84a415c37b2145684bdbc02ba47ddfe4419018f35794f5c0e4a866b9b0b69eeeaab407846c5efbf69dcf703387033d102a4a7cb258a2ddbdc055cc61a9ec2f7b69dd033cc575d822c8e1f64df68e3f7dae0ec665babc3d3e65bf4", 0xf4}], 0x4, 0x0, 0x0, 0x4000084}, 0x11) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000556000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x80045439, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000681000-0xc)={0x0, 0x1, 0x7, 0xb3, 0x6}, 0xc) 2018/01/27 00:17:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000057d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x2, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fanotify_init(0x14, 0x40000) 2018/01/27 00:17:33 executing program 5: r0 = creat(&(0x7f00000ef000)='./file0\x00', 0x88) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000229000-0x4)=0x80000000) clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000cf4000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 00:17:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) seccomp(0x1, 0x0, &(0x7f0000002000)={0x1, &(0x7f0000012000)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f57000)=""/233, 0xe9, 0x35) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 00:17:33 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x82, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/27 00:17:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f00007b8000-0x9)='/dev/sg#\x00', 0xc60, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0xffff}, &(0x7f0000b45000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x4)='./file0\x00', 0x111000, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$inet_sctp(r0, &(0x7f00005b5000)={&(0x7f0000dbf000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d0d000)=[{&(0x7f0000dad000)="adca9b34463992ba22b9f95005b5ea5703a412fdf963402bc60606387652bb63242b663a4ae32295fd03b953e94e7d5fa4b9ded1114d393cfb5c7816ec4a588259dc65062585fb365230daf11b8d0276af07f1fe40f28a4c1c0c93a7d2bc76644b3512", 0x63}, {&(0x7f000009d000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000411000)=[@init={0x18, 0x84, 0x0, {0x9743, 0x2, 0x0, 0x9fd4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4277a335, 0xd, 0x8001, 0x31b, 0x3, 0x800, 0x401, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x0, 0x1000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x74b, 0x7fffffff, r1}}], 0xc0, 0x8000}, 0x4000000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000c7c000-0x10)={&(0x7f0000a60000/0x1000)=nil, 0x1000}) fanotify_init(0x1, 0x101000) preadv(r2, &(0x7f0000a66000-0x30)=[{&(0x7f0000650000-0x4b)=""/75, 0x4b}, {&(0x7f0000141000-0x19)=""/25, 0x19}, {&(0x7f0000e03000-0x19)=""/25, 0x19}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000514000)=[@in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}], 0x48) r4 = dup(r3) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000bbb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x401}) sendmsg$key(r4, &(0x7f00004c1000-0x38)={0x0, 0x0, &(0x7f00003fc000)={&(0x7f0000ebf000)={0x2, 0x13, 0x5b, 0x0, 0x1c, 0x0, 0x7, 0x2, [@sadb_lifetime={0x4, 0xc441d9c8b1b20452, 0x2, 0x1ff, 0x8, 0x4}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x3}, @sadb_sa={0x2, 0x1, 0x0, 0x4, 0x8, 0x48, 0x4, 0x40000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0x4, 0x8, {0x6, 0xff, 0x20, 0x1f, 0x0, 0x0, 0x0, @in=@rand_addr=0x4, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xb, 0x1, {0x6, 0x2b, 0x1000, 0x5, 0x0, 0x79, 0x0, @in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffff7, 0x0, 0x0, 0x6, 0xffffffffffffffff}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x1) ioctl$LOOP_CLR_FD(r4, 0x4c01) sendmsg$key(r3, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) symlink(&(0x7f00005c8000-0x8)='./file0\x00', &(0x7f000039b000)='./file0\x00') ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000337000-0x50)={@common='bridge0\x00', @ifru_settings={0x41, 0xcf0, @sync=&(0x7f0000c1f000-0xc)={0x1, 0x966f, 0x3}}}) 2018/01/27 00:17:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aeb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000eda000-0x10)={&(0x7f00000a1000/0x2000)=nil, 0x2000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000f80000)='net/tcp6\x00') ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000c5b000)={0x4, &(0x7f0000453000)=[{0x2, 0x5, 0x65291d30, 0x200}, {0x7, 0x1ff, 0x5, 0x8}, {0x2, 0x3f, 0x7, 0x1}, {0x5, 0x0, 0x1000, 0x3}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dfa000-0xe8)={{{@in=@loopback=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=@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}}, &(0x7f0000608000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r3}, 0xfffffffffffffd79) 2018/01/27 00:17:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) socketpair(0x0, 0xa, 0x9, &(0x7f0000348000)={0x0, 0x0}) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) 2018/01/27 00:17:33 executing program 1: mmap(&(0x7f0000000000/0xc30000)=nil, 0xc30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000c30000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c31000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) 2018/01/27 00:17:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00009bd000)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "a95f640c461892c669bacd7f8862ff0700eb8013103d7733d0ca709123f9b822589b9c3e"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ddf000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x21) 2018/01/27 00:17:33 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0x24)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000-0xc)='/dev/rfkill\x00', 0x204400, 0x0) accept4$llc(r1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10, 0x800) [ 50.241227] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ɓtpm`x/.HݼބDBC+0aCW 2018/01/27 00:17:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/27 00:17:33 executing program 5: mmap(&(0x7f0000000000/0xc2d000)=nil, 0xc2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c2a000)=0x4) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x13, r2) 2018/01/27 00:17:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe, 0x0, 0x0, 0x100, 0x0, 0x2, 0x0}) 2018/01/27 00:17:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008c0000)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x1f}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004b5000)=0x0, &(0x7f00000c9000)=0x4) connect$inet6(r0, &(0x7f00005d1000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x400000004}, 0x12) 2018/01/27 00:17:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) fcntl$setsig(r0, 0xa, 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) epoll_create(0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000758000)={0x1}, 0x1) sendmsg(r2, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c528dfcccf7865815d6987faa17d35925f6dde618cda0f01dc12c4b97f2ae479ed14c6b56c0ad67806448597aa9d5b737ca1680b1e58f20d6046d551b2243701f01b3ff93962e8d4b319b3094be8a05364b1eb85b9d64ca87ed8462f6de7090b6afdea0477eb798ee947f66f847f5ea7fbf45c7b4ca6d39597c56f89a93c7a72d74e4652f4ffc23ef5ea1f46f0cdd4d21d94bb16376a30ad2cc0e6e988d5aa309ca1e64a010eecc6c316d3234e5b51f2e6fd254a7202059ed98384d18f021378024b88654871f5cfa1857121f797813e21b7f9915fbb20c2a78993741b733f542c59c9289bcd3353e9168c2da6692c726d8957e581c64e0d23950d40093be83c7a6a1b9667bd280dcbf9a0a54a1817177fa157f7f45e8930494747535a528f0c5eaacccb25f8ae986d9734be5959acfdd14130b175aaa1fc4f2f600c2b1789ac343b328e20f17db5de5d33b8d79c540989220698561372430957dabd4293ef32188ba29479dc18d3edaab111dc3282e7c0297015c5e85645eb37b30cdcd9e19dddb830e4b1833012db0d37292608ce03114bd60a894346b8c23e04b35713a208653728c8f3c4c5201ab9aa92479a918198944996d3a7003a373f610dfa6a439ed9456aee0700e24b04d5a6857728a915371846b8bc0a9b6f80bad6631be05db86fe11f9f82780d9e1422f2e70128759abb0e760fe10b3c0660c900ee6ffb7bb243810cc2bc5582caf494f1f093a77ec7d4d90669d2b0b59b486f9ed34d9a1e9d7f88e7f764ddef255f5f30ea023f4ec1d13357b48f93f2efd5e1e90d2efe3f5501d1cbc7309448b28ab750b75865138665e2dfe49f365bb9aa02d06b2c4c5f293258fec610cb94cfbc81528c3a88363eaff6fd2f6e88ede4f6a264303cc0ac7ffc86dedc10ac605c9a70cf5d9a385d6e4f45b34f4db3909069b06ef94d5d0ace1e41350f6d722809d27547409c076716ca50cce29f306d33f860d9188950a5fc7f7298c1725d35f9723d9ee58d59123f9325b0b784ea967a10645f4fb1f1ab80638d6b3bb87e398159a001d720e0b27b4d2af746f9b3152a5f0b0c7bccbb69123ca148770ecdd20f2d33ec4f39c1fe52af68db8ec4c1e45c4e796670f2a71f71135d4e4edbd8806710c981867aced84055692a37a2959096aef2d35c5d31837b1b9a6be371b2f7ebf6620f8f764b70acee59c75d9d7ea16c4797f769e330918de0717937a1b74417b34ab81a733363deda8a50f31499fbde06f3e4bcdeb99484e97cc213281d114b7c2b60bd89e9be7dc13d485486c2a8af7bfa7cfa6513e4819981c3e440cb696efdad694685a16693e024e99b12dfb52161bd3299d47b498fa26ce536bea8145aeeb972b54b1c486625ff986ea9c8931121253a7bbf6ee6ffe7c41a723ac4fd7187478d85588ff4bcdc3987e48f0f370bcf5e5358ead2f", 0x4df}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) acct(&(0x7f0000cbc000)='./file0\x00') sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3fd}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000753000)=0x0, &(0x7f00002c3000)=0x4) recvmsg(r2, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0xf, &(0x7f000087f000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xfcd3}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0) sendmsg$netlink(r2, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00002d1000)='./file0\x00', 0x60000, 0x180) 2018/01/27 00:17:33 executing program 2: prctl$void(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x1000000000000fd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0xfffffffffffffff7, &(0x7f00008da000)=0x4) 2018/01/27 00:17:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a23000-0xd)='/dev/usbmon#\x00', 0x0, 0x22000) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f00004f1000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f00003fb000-0x4)=0x0, &(0x7f000059b000-0x1)="") 2018/01/27 00:17:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) openat(r0, &(0x7f0000a16000)='./control\x00', 0x40, 0x0) stat(&(0x7f0000ec4000)='./control\x00', &(0x7f0000395000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = syz_fuse_mount(&(0x7f000069d000)='./control\x00', 0xa000, r1, r2, 0x9, 0x10000) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000037000-0xa)='./file0\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) [ 50.339583] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ɓtpm`x/.HݼބDBC+a 5 2018/01/27 00:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000011a000)='/dev/usbmon#\x00', 0xff, 0x210000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000033c000-0x8)={0x2, [0x400, 0x1000]}, &(0x7f0000fc1000-0x4)=0x8) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f49000-0x4)=0x7) ftruncate(r0, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000613000)={&(0x7f000084a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aaa000)={&(0x7f0000684000)=@updsa={0x138, 0x1a, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x33}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000564000-0x9)='/dev/sg#\x00', 0x6, 0x42200) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000225000)=0x9, 0x4) 2018/01/27 00:17:34 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a2f, 0x2, 0x0, 0xb, 0x6, 0x7f, 0x401}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x63)={0x0, 0x5b, "2f144d7dc367201700da2e7b48987d04dcdfb0e1f290f87a1577a249f394d7df98a1459452518fd539ffc1a239b48f97196ff0c0856a5f2bbdaf3830873b63698a4e92c8e0d6309843b547aea8cb8bd5e0e536864a4be6c974ac68"}, &(0x7f0000000000)=0x63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x7, 0xffffffffffffffe1, 0x6}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) fcntl$setpipe(r0, 0x407, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x7fffffff, 0x1, 0x1ff, 0x6}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000004000)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x400000) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000003000)={@multicast1=0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000006000)=0x8, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000007000)=@dstopts={0xdf, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x1ff}]}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000002000-0x20)=[{&(0x7f0000007000)="73d9c0fc88b3582dbc54c0f810570d3a04c44bd9457ca0c402e80ec16b18bac83387f421e26c2bbaf653a1c3db62111570f5ebce3afa0ab185892b824c1a684968f0b2b3ea8af5d512e7a8551feab5028ba28125cd978667f27c1a9735d5883afaf904e8998bae343f309d0160704cc19f314b8b34026e535bd940a6e01a661e69c889460a2b80bbbe0cee1085835dd055de3ac19c903ef02ecb7a679207c7fa60752d73fc47d2e524cde859282aaf4d7a49efc9ebdda308d688e5dde3790ca34ae2f80abb", 0xc5}, {&(0x7f0000008000)="13ae893787ee63a03f96060a2d00b3242d56edc774641ad5efc8170a416c3957bd32086e7f96ab5b22fc05f6052123439ca20759f92a93e80b080a4010e2631e2a7b254f558d97c5ac62f8ee60d90545073a2b8d8c94ecf5a8154075dfd067a7aab58097a515f747d472e4498c42bbd1821c0b74df15f14fa5cdc1cbf285c6fd2c7576", 0x83}], 0x2, 0x4) signalfd(r0, &(0x7f0000002000)={0x3}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/01/27 00:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007e2000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000)=0xe8) getgroups(0x9, &(0x7f0000d6d000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) chown(&(0x7f00000a8000-0x8)='./file0\x00', r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a64000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000087c000)={0x0, 0x2, 0x0, 0x3ff, 0x293}, &(0x7f00008d6000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000017d000-0x14)={r5, 0x0, 0x3, 0x0, 0x9, 0x10001}, &(0x7f00003c7000)=0x14) recvmsg(r4, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f0000e34000-0x10)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/27 00:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000094b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000f3a000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000176000-0x8)={r4, 0x11}) [ 50.410097] ------------[ cut here ]------------ [ 50.417438] WARNING: CPU: 1 PID: 7522 at crypto/algapi.c:355 crypto_wait_for_test+0xbb/0xd0() 2018/01/27 00:17:34 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b6000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000ec1000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f000003d000)={0x0, 0x1c9c380}, &(0x7f0000047000)={0x0, 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000048000-0x4)=0x0, 0x0, &(0x7f0000047000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000048000-0x40)={0x9, 0x16, 0x100000001, 0x2, 0xffffffffffffff81, 0xd37, 0x7, 0x3}, &(0x7f0000047000)={0xa4c, 0x40, 0x1, 0x3, 0x1, 0x7674, 0x0, 0x3ff}, &(0x7f0000047000-0x40)={0x8, 0x3, 0x2, 0x20, 0x7fff, 0x8, 0x0, 0x4}, &(0x7f0000048000-0x10)={0x0, 0x989680}, &(0x7f0000048000-0x10)={&(0x7f0000047000)={0x8000}, 0x8}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000002f000)={0x0, 0x989680}, &(0x7f000002b000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000047000)={0x0, 0x0, 0x0, {r2, r3}, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 00:17:34 executing program 4: 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}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 50.456760] Kernel panic - not syncing: panic_on_warn set ... [ 50.456760] [ 50.464140] CPU: 1 PID: 7522 Comm: syz-executor7 Not tainted 4.4.113-ge70c132 #34 [ 50.471744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.481083] 0000000000000000 f697fe9d596248ad ffff8801d81bef10 ffffffff81d0278d [ 50.489104] ffffffff838439a0 ffff8801d81befe8 ffffffff839db780 0000000000000009 [ 50.497116] 0000000000000163 ffff8801d81befd8 ffffffff81419b6a 0000000041b58ab3 [ 50.505135] Call Trace: [ 50.507711] [] dump_stack+0xc1/0x124 [ 50.513065] [] panic+0x1aa/0x388 [ 50.518071] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 50.524994] [] ? pm_qos_get_value.part.4+0xb/0xb [ 50.531397] [] ? warn_slowpath_common+0x10a/0x140 [ 50.537877] [] warn_slowpath_common+0x125/0x140 [ 50.544187] [] ? crypto_wait_for_test+0xbb/0xd0 [ 50.550496] [] warn_slowpath_null+0x29/0x30 [ 50.556452] [] crypto_wait_for_test+0xbb/0xd0 [ 50.562581] [] crypto_register_instance+0x1f7/0x2d0 [ 50.569234] [] crypto_givcipher_default+0x483/0x5d0 [ 50.575882] [] ? setkey+0x260/0x260 [ 50.581137] [] ? crypto_larval_lookup.part.8+0x89/0x230 [ 50.588134] [] crypto_lookup_skcipher+0x1a9/0x2a0 [ 50.594597] [] crypto_alloc_ablkcipher+0x4e/0x170 [ 50.601063] [] common_rfc4106_set_key+0x118/0x630 [ 50.607526] [] ? kasan_unpoison_shadow+0x35/0x50 [ 50.613899] [] crypto_aead_setkey+0xaa/0x1c0 [ 50.619925] [] cryptd_aead_setkey+0x41/0x50 [ 50.625866] [] crypto_aead_setkey+0x162/0x1c0 [ 50.631981] [] rfc4106_set_key+0x41/0x50 [ 50.637676] [] crypto_aead_setkey+0xaa/0x1c0 [ 50.643704] [] aead_geniv_setkey+0x47/0x60 [ 50.649558] [] crypto_aead_setkey+0xaa/0x1c0 [ 50.655589] [] esp6_init_state+0x20a/0xf50 [ 50.661450] [] ? esp6_destroy+0x60/0x60 [ 50.667070] [] ? __xfrm_init_state+0x363/0xb30 [ 50.673273] [] __xfrm_init_state+0x3e7/0xb30 [ 50.679299] [] xfrm_add_sa+0x1916/0x2e40 [ 50.684981] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 50.691790] [] ? nla_parse+0x213/0x260 [ 50.697297] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 50.704104] [] xfrm_user_rcv_msg+0x41c/0x6b0 [ 50.710130] [] ? xfrm_dump_sa_done+0xa0/0xa0 [ 50.716157] [] ? __lock_acquire+0xb5f/0x4b50 [ 50.722183] [] ? avc_has_perm_noaudit+0x460/0x460 [ 50.728649] [] netlink_rcv_skb+0x13e/0x370 [ 50.734502] [] ? xfrm_dump_sa_done+0xa0/0xa0 [ 50.740526] [] xfrm_netlink_rcv+0x6f/0x90 [ 50.746292] [] netlink_unicast+0x522/0x760 [ 50.752142] [] ? netlink_unicast+0x44f/0x760 [ 50.758171] [] ? netlink_attachskb+0x6c0/0x6c0 [ 50.764372] [] netlink_sendmsg+0x8e8/0xc50 [ 50.770225] [] ? netlink_unicast+0x760/0x760 [ 50.776254] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 50.782723] [] ? security_socket_sendmsg+0x89/0xb0 [ 50.789272] [] ? netlink_unicast+0x760/0x760 [ 50.795300] [] sock_sendmsg+0xca/0x110 [ 50.800806] [] ___sys_sendmsg+0x6c1/0x7c0 [ 50.806572] [] ? copy_msghdr_from_user+0x550/0x550 [ 50.813133] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 50.820119] [] ? __fget+0x232/0x3b0 [ 50.825361] [] ? __fget+0x47/0x3b0 [ 50.830525] [] ? __fget_light+0xa1/0x1e0 [ 50.836204] [] ? __fdget+0x18/0x20 [ 50.841370] [] __sys_sendmsg+0xd3/0x190 [ 50.846975] [] ? SyS_shutdown+0x1b0/0x1b0 [ 50.852744] [] ? SyS_futex+0x210/0x2c0 [ 50.858249] [] ? fd_install+0x4d/0x60 [ 50.863665] [] ? move_addr_to_kernel+0x50/0x50 [ 50.869864] [] SyS_sendmsg+0x2d/0x50 [ 50.875194] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 50.881901] Dumping ftrace buffer: [ 50.885481] (ftrace buffer empty) [ 50.889162] Kernel Offset: disabled [ 50.892775] Rebooting in 86400 seconds..