x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002d6000)=0x10, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:13:48 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) r1 = syz_open_dev$sg(&(0x7f0000795000)='/dev/sg#\x00', 0xd792, 0x400) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f00005f0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d17000-0x4)=0xc) getpeername$netrom(r1, &(0x7f000032b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003db000)=0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d17000)={0x0, 0x2}, &(0x7f0000748000)=0x8) epoll_pwait(r1, &(0x7f0000d08000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9, &(0x7f0000870000-0x8)={0xffffffffffffffff}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b3f000-0x14)={r2, 0x2, 0x1ff, 0x9, 0x9, 0x2}, 0x14) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d18000-0x8c)={r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000d19000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000cfc000/0x18000)=nil, &(0x7f00001a9000-0x18)=[@text32={0x20, &(0x7f0000d19000)="0f328fc94801a60080000065f4b89e5c00000f23d80f21f835800000800f23f8f3ab83279a0f320f01d1b9800000c00f3235010000000f3066baf80cb8b4aabe8fef66bafc0c66b8ea3a66ef", 0x4c}], 0x1, 0x2, &(0x7f000020e000-0x10)=[@vmwrite={0x8, 0x0, 0x305ccf4c, 0x0, 0x4, 0x0, 0x9, 0x0, 0x6}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000e0000)=0x6, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d1b000-0xa0)={r2, @in6={{0xa, 0x3, 0xa84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcc3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff00000000, 0x5, 0x0, 0x20}, 0xa0) recvfrom$inet(r0, &(0x7f0000d0f000-0x17)=""/23, 0x17, 0x22, &(0x7f0000003000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nfc_raw(0x27, 0x1, 0x0) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009ec000)={0x9, &(0x7f0000dab000-0x48)=[{0x9, 0xff, 0x7, 0xfffffffffffff8c8}, {0x5, 0x9, 0x5, 0x8}, {0xffff, 0x80, 0x5, 0x8}, {0x1, 0x2, 0xffffffffffffffff, 0x7fab}, {0x4f4b18e9, 0x10001, 0xe8c6, 0x3}, {0x800, 0x3237, 0xffffffff, 0x94e}, {0x2, 0xeb, 0x2, 0x4}, {0x7, 0x1, 0x6659, 0x8}, {0x7, 0x90f, 0x80000001, 0x3}]}, 0x10) setns(r0, 0x48000000) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000e1c000)="", 0x0}], 0x1, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000aec000)={0x1, [0xae]}, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d6d000)={0x0, 0x13, "af3c4782b0a27afee1a381b52eaa8d130c0135"}, &(0x7f0000042000)=0x1b) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ae8000-0xc)=@sack_info={r1, 0x80000001, 0x47}, 0xc) socket$key(0xf, 0x3, 0x2) 2017/12/22 00:13:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000212000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000d65000-0x18)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/22 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/autofs\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f78000)={0x8, 0x5, 0x1, 0x9, 0x5, 0x7fe0000000000000, 0x9, 0x20, 0xee, 0x80000000, 0x9, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) getgid() ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000155000)=0x0) 2017/12/22 00:13:48 executing program 3: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x80)=[{&(0x7f0000001000-0xbe)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x177, 0x2, 0x2, 0x26d, 0x9, 0x3, 0x6, 0x9, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000fd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x1, {{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x7fffffff}, 0x8) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c44000)='./file0\x00', 0xfd) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004eb000)={r0}) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00004b2000-0x39)=""/57, &(0x7f000024d000)=0x39) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000699000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000084d000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000054b000-0x8c)={0x10001, 0x8, 0x2, 'queue0\x00', 0xed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/enforce\x00', 0x200400, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d19000)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001038, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='./file0\x00', &(0x7f0000b39000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000c72000-0x25)='posix_acl_accessposix_acl_access$)\\+\x00', 0x25, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000aaa000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000905000)='./file0\x00', &(0x7f0000db0000-0xb7)=""/183) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ac000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00004e3000-0x4)=0x81, 0x4) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f00008ad000)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/22 00:13:48 executing program 4: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") 2017/12/22 00:13:48 executing program 7: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbe000)=0x8c6, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ac5000-0x42)={0x0, 0x3a, "e1b47f29ba1fd69d7ffa489e9fc4988d900d184e806e576eefabd62e1441fb50bc1dba064434dc0c6178fd5a1c8d58f0118967619ab2b53435ea"}, &(0x7f00006a8000)=0x42) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000001b000)={r1, 0x7fffffff}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d2000)='/selinux/enforce\x00', 0x121100, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000dc8000-0xee)=""/238, 0xee, 0x2000, &(0x7f0000801000-0x10)={0x3, {"cb5172ceb423f4"}, 0x0}, 0x10) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e0000-0xa)='./control\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000088b000-0xb)='/dev/hwrng\x00', 0xc0400, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000264000-0x8)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000f5e000)=0x8) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) r2 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f0000af8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) splice(r1, 0x0, r2, 0x0, 0xff, 0x0) 2017/12/22 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)="50dfa9e17c71f900276dc19992f61d8d5c5da64d95e6e271a134983d4986ec29876d0f0a0f3703353576304cb675be338769238eddecd72708ad86b8ed57a922b5464a3a6bdd6d3af9752c7d361569d313e96da98537371595b13808", 0x5c}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000026d000)='\x00', 0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001f7000)={0x1, 0xffffffff7fffffdf, 0xfffffffffffffff9}) r1 = dup3(r0, r0, 0x200000000080000) r2 = perf_event_open(&(0x7f0000ffc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000001, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002da000-0xc)={0x0, 0x0, 0x0}, 0xc) fsync(r2) fcntl$getownex(r2, 0x10, &(0x7f0000558000)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/sequencer\x00', 0xa0800, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) pread64(r1, &(0x7f0000fcc000-0x2f)=""/17, 0x11, 0x100000060) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e5e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000693000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd0000-0x4)=0xc) sendmsg$unix(r3, &(0x7f00008ba000)={&(0x7f0000630000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000c24000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}], 0x20, 0xffffffffffffffff}, 0x1) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000692000-0x4)=0x8, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000d84000-0x18)={0x0, 0x74b, 0x1, &(0x7f0000ffd000-0x8)=0x0}) r5 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r5, &(0x7f0000c7a000)=""/2047, 0x7ff, 0xfffffffffffffffd, 0x0) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xaf) fremovexattr(r0, &(0x7f00006a2000-0xb)=@random={'security.\x00', '\x00'}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) 2017/12/22 00:13:48 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f000001e000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000002000-0x18)={0x9, 0xffffffffffff8001, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000026000-0x9)='/dev/sg#\x00', 0x101, 0x103400) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000001000)={0x6000, 0x104000, 0x40, 0x20, 0x7}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000024000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000026000)={0x0, 0x1000, "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&(0x7f0000013000)=0x1008) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000027000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe7, 0x3, 0x4, 0x7}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000027000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000026000)=0x98) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000028000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$inet_sctp(r3, &(0x7f0000023000)={&(0x7f0000027000-0x1c)=@in6={0xa, 0x0, 0x217, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000026000)="369b005d5057253410d647220fc8358b0c0a4437398457171c8e4f9173f771812053df9abb8e1680c30ed718ffc3cff5c0d69ee97f6e8c5c54e809406850da4d6c3fcc09d2e5ad2e8fe3f06c111085373b05539d40c95702fa1121161daf5b5a3f0014d633a9d693b397d5b418865474af248859a1c0bf1864e060eb32d85424cd383df3d90727f6381cada852748f5bab05972659ede37515af97692ad6e539a00d3accf2aacffc88f3198a8efe38e5e1cdf9d54f4704ba8f5a6d09adf0c8508bbbaa6a361c00745689a2cbf2b54df2feb599357bbd38245d1deb6e7aaf3ddbd8d1e13a3bf704c64c", 0xe9}, {&(0x7f0000027000-0xb8)="01206c25f7d9c6528f200f29612d90f06f96fda9b2425535e2bb63937a21735b77bffb6dd91ef170e6dfe7b9ab4fb999cd3ea7dbb91c0b5523744c890b45042bd348879bd20ff5760ee548da9560b4f81f1fd5f23e3b47bd383b2124561233cd5225ba862f44ad6fc81108f079535035d43a96f165c77579f8fb1fe9287790af1435131e981e1a8b1c1b08ef2216290f8825fa1f0d0468a979fa1019b852b570522cc54d4ef24ed9f0920a568e9935a7e60c9684d2e93473", 0xb8}, {&(0x7f0000026000)="946ba6", 0x3}, {&(0x7f0000026000)="cfbb8769cb2a1a121d7003000818889c4dad19682a5680c9943e54cd8066578c31ffd59bfefb94008da8c8030e3f9452694eb7950f3d070d878b1a9112a83e1141b6dccf1fc70c5208f2a76526303e38b12053e87f5437537ba0947e58d273e49f29f54618fa20fe9ca4c18c6d2f718720ea38cdec95", 0x76}, {&(0x7f0000007000)="43321cacf909bd39e3ed327eb517", 0xe}], 0x5, &(0x7f0000020000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xcd5, 0x1, 0x1, 0x1f, 0x7f, 0x7, 0x400, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x41ce, 0x6c5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3, 0x1, 0x68c, 0x3, 0xfff, 0x0, 0x7fffffff, r6}}], 0x90, 0x4000}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000027000-0x8)='./file0\x00', 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f000000c000)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000b000-0x20)=[@cr4={0x1, 0x1fff}], 0x1) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000d6e000-0x18)={0x100000001, 0x401, 0x6f, 0x6, 0x101, 0x2}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/22 00:13:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) lsetxattr(&(0x7f00006ba000-0x8)='./file0\x00', &(0x7f00001c1000-0xe)=@known='system.advise\x00', &(0x7f0000d64000-0x1)='\x00', 0x1, 0x3) mount(&(0x7f0000ba1000)='./control\x00', &(0x7f0000303000-0xa)='./control\x00', &(0x7f0000c57000)='9p\x00', 0x0, &(0x7f00004b5000)="ac") 2017/12/22 00:13:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000b8000-0x9)='/dev/sg#\x00', 0xfffffffff7ffffff, 0x200000000001fffc) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) 2017/12/22 00:13:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a17000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f03000-0x10)={r0, &(0x7f0000d6e000-0x76)="f9"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050d000-0x20)={r0, &(0x7f000016e000)="e7cb815e6c3e1f93bce8167e2166c47173364d1b376182749cbc1e00d69f438d985ea6a84814b8361daf30a81cb5bbf9897bb952d9e13e24b3620cdbc3ad483de5815fc4f2973755ea368704cd949b77cd6582a7ce35d40f764f325528a3caa861ea17942a3aa2d4e5e07e6d53a0453208775c9d34c6461326a4", &(0x7f0000a3a000-0xce)="35944596a87dcb65a500d0500de9f1f10c36c231ced5b3af6348bd3fba67cf07193046ac83f8bae1160773b8727164be7e97fa09ebad8eaa922064d0fbe525cf3063572acb8203cdb0d08494b380a8693c1a513f7b7709c3bf55366be9f9d5df8e3fd5dbc96542cf51325760f4af270de35a3f7bf1bf68c6e6a6657b69739a26b4dfe9e44be82a535e92c88a99daea70b1ae385ba4f34a3557da90e24b95694991034d8bfe73c8e662badbf1e781a4a4d70feebb126aaa46de3acc6122177134f51c46ac6fe20d0bb80f854f515a", 0x2}, 0x20) 2017/12/22 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000883000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a36000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c44000)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b62e19", 0xf98, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1b6c24", 0x0, "fc2338"}, "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"}}}}, 0xfca) [ 253.132534] device gre0 entered promiscuous mode 2017/12/22 00:13:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004bd000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0x22, 0x5, 0x9) bind(r1, &(0x7f00000f2000-0x10)=@ax25={0x3, {"7e4fa9c4312e68"}, 0x100000000}, 0x10) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008b000-0x11)='/dev/vga_arbiter\x00', 0x42000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00002a9000-0x4)=0x6, 0x4) r1 = socket(0x11, 0x802, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b4e000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00008f0000)={0x0, r2}) setsockopt(r1, 0x100000001, 0x14, &(0x7f00009f9000)="3ac87bfe59683200d909000000000000", 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00007a3000)={0x4, 0x2, {0x1, 0x0, 0xa25, 0x3, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000877000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2017/12/22 00:13:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x25, 0x84) socketpair(0xb, 0x7, 0x80000000000000, &(0x7f0000023000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00002c2000-0x4)=0xfffffffffffffffc, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d75000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f00001da000)="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") 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d96000)='%\x00', 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000405000)=0x0, &(0x7f000022c000-0x4)=0x4) timerfd_gettime(0xffffffffffffffff, &(0x7f0000460000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pwritev(r0, &(0x7f0000259000)=[{&(0x7f0000af3000-0xaa)="b8ab1df672f7e0712c0a28970419c0c6f85ab564ab4bb028feab4f0c40fdda5e7c1148e3d9f66aadfcf8cd5c4f27e45683f581c2ea46e3229fc2c2b04638d98847129df5802107a73bcf0bda41edd9cc6bd3a443042128a7bd69ca574b63578db838a81c2b6160f635dd09f558bb59bf77fdcfeb11187ce90dfae1ba7a119f29dd459334e19c66c6ea47285e089fb656957262f29039f9d026d361f944eb62907242102f85745d972bf1", 0xaa}, {&(0x7f0000139000-0x86)="c09c039ae641a0bee05bf4863747b10151946685308eda2ee156fedc53d7ef6aa54006202f82c5df5f8717d7e8322c0d0a04da0f67bd83d4d8608a61ff691ed674f68fcb0790b5b70dff5185d798e2b74d0538feb1c3921db0011bde798fa8eeda4e77a305edd4eb30beb8f1d371a005f844f946e3271db07a1d313762e2a8a67037966fd548", 0x86}, {&(0x7f0000c74000-0x83)="aabac762869bf03209a9d61f942e97caafcde1dad0da82a23e3ee91b00ed35d9f17c00775437168011641b45ad90337b676f9fc34f7faf343d45372c2dcfa53d0101480a6e4ad795312af7b980987cfc59efa8757f4f1512c18af792500e5a6aaac1fe88c57bc337ccc5ae2d5a5db8ab0cd0b78f103c0bff42fd9cb20e2c8aaca413a5", 0x83}, {&(0x7f0000731000-0xe0)="942c9ec44e3b4b268b9dc1b74703e621b7e078bdb17219d431227032e2273e6e024d49ec3a7e867fdfb5014c75cb827d36a6a3a374a06ef7e62c5b6e2c939ee45d91f9d59a81777b90d5cc5918216d1c2e39f57005872fef981ab08f9a47a0932821efa3269d6d2eac7b4feaadc407b00ea7daa02a5d49a2874ec254270f1fd5e635c39df6d61109bb314262b6d70acf521c706043918c2959789a86eed1f49a1faf1626298539f2b243f8d2099cc1cbc28c1af1fc9d747942ce1bd59862892aa8f23324fb2cf464e657cc00ef0dc1dc144d977b4349c3353277f0871c449534", 0xe0}, {&(0x7f00006d1000-0xe9)="9c58838d6a5b69bfc759f46c6b9624b4040e645d70c8b9583761a3f4d18f1722e268fdd21c23501b64315c7d3a99a608b65cc6b57b064a7be483877dcac0e50f7ab88a88b7e395d5b77767d2731d4d33c372e16f28435ca551f6dbced295269af844c06dedf772c67adf851c7255ca20b9bf2c922760c09d51fbf65c1b4b6ee1da07df03c0f196bb772259078177bafd859f5bb98553c5bc2cc433e3803b2b8b5cb3c05dc2b9e4f216af8b9d43c3ee7caeaaeb727f479ab488cd6170cc717b210a1cd14852e9fe92d7e16e0bdfd5de1a58ab93b83b3dcc5080e9e87207382333ff5621e83e536c0838", 0xe9}, {&(0x7f000037d000-0xd1)="7ed6af2c49de68f021166bb234e2c5120ef990170d48ca0abe83d41ee433219735db1958fbe1a272e9d02b753a1afbcaa01c73ae27adef78ed967d98cf21a1345424e4b1084067fae54d8f2815fed216a361a5053b34cb1c5d3c6f7a1aced91b50b93bb7124e33a6cca17d26952dd1d6f93f932a7180644f5ce74e928edcfe1fd33f0ce9e6ed1d4a8ba70e0c23e0c0901547445cee496e64a6be09dc6f1accbe88b50c295035a318d429796fa2f4bbf5417d64555c05fb1e473a626ad786f5db998343e01cccee4c82d774418573de4466", 0xd1}, {&(0x7f0000684000)="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", 0x1000}, {&(0x7f0000416000)="99bd190a58a1c0ba649d94d9b95d7d341ecb1a76a942471323b81cceb7419d104c540b0220438086349f8d99e67561b695113b36e505324bda89630a51b92f93b364ceaf071d84", 0x47}, {&(0x7f0000e73000)="3a238ef81462d72e7c9e8952cd774dbe3055f9208d732f09e7a6823c2b96f220f2d7062ba969ef60004d3a6da3d08224d140cee49ae332783373c3ff8edf7ef1100d9b503fe6d669aac7eb0e6fc88ab3d71346453f6e1b47653a02f9128cb0cb7d", 0x61}], 0x9, 0x0) 2017/12/22 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x0) shutdown(r0, 0x1) bind$netrom(r0, &(0x7f0000263000)=@ax25={0x3, {"27284aec9b50d4"}, 0x0}, 0x10) 2017/12/22 00:13:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x55e, 0x7, 0x1f, 0x1, 0x4, 0x27}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f64000-0x4)=0x1, 0x4) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xee, 0x800) recvfrom$unix(r0, &(0x7f00001a0000)=""/148, 0x94, 0x2100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009ed000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f24000-0x4)=0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000e3d000)=0x0, &(0x7f000044e000)=0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000a73000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400000e5, 0x7, 0xfffffff7, 0x0, 0x19c1, 0x1, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x0}) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0xb, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000794000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x0) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2017/12/22 00:13:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000433000-0x10)='/dev/input/mice\x00', 0x0, 0x208801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000036d000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d5a000)={r1, 0x5}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x2) sendmsg$nfc_llcp(r2, &(0x7f0000ff0000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000068c000-0x50)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3b, "0113"}, 0x18, 0x0}, 0x0) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f00003d7000/0x3000)=nil, 0x3000, 0x6, 0x8110, 0xffffffffffffffff, 0x4000) r0 = perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000398000)=""/209, 0xd1, 0x3) preadv(r0, &(0x7f000017b000-0x30)=[{&(0x7f0000861000)=""/116, 0x74}, {&(0x7f000080d000-0xd)=""/13, 0xd}, {&(0x7f0000c23000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c7e000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00003ba000-0x10)={r2, r3+10000000}, &(0x7f0000503000-0x10)={0x0, 0x0}) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x240000000003, 0xb) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000431000)={0x0, 0x0}, &(0x7f00004a4000)=0x10) sendto$inet(r0, &(0x7f00006b2000-0x43)="1960bb35e138b9d7b47b70964420109b55a69d14ec6ce2e636de4921a852c2850125938ed8e975f4c84a307a22bf079cc546de7c721ed2bb62f9be8575973dc6464caf", 0x43, 0x8000, &(0x7f0000eb8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') openat(r0, &(0x7f0000acc000)='./file0\x00', 0x0, 0x2) read$eventfd(r0, &(0x7f0000327000-0x8)=0x0, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x200) sendfile(r0, r0, &(0x7f00005d2000)=0x0, 0x7ff) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/22 00:13:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) listen(r0, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000a09000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000868000-0x4)={r1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ae0000-0xeb)={0x0, 0xe3, "e64d000e5c36282ad189832280b092efacffe61d9f150c970473db5597cc45da1368b9c62866d3f71316bac2e501f18a0bc23293b61268ecac30d4c4172123afdb63721764a933c74e99de553c643cac59440bfe21d584d682043d9b68fa201b71bc396e578c87fd72b66531a45bcdaa9d879e298851d703027a30898cc446a6fcec8cd4d3455b4966b0f8425454341fdbd3fcf729cbf3dbf08b505cefc2d12d47b2e83738c7a9d51f21652743557c6fb8d05c5539695fceaee1897a23baea0071353668fecc9008c7f72d68de84678c268b04e55958b7b7de6530eba67e9c336e5656"}, &(0x7f00007ab000-0x4)=0xeb) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f41000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket(0x9, 0x80000, 0x4) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000a5000)='eth0eth0,vmnet0]\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000028c000-0x4)=0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) r1 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ftruncate(r1, 0x1) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f65000)='/proc/self/net/pfkey\x00', 0x78200, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000f66000-0x4)=0x8) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0xfffffffffffffffd, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@loopback=0x7f000001, @rand_addr=0x400000000, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2017/12/22 00:13:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000cf000)='/dev/sg#\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000877000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r3, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000211000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000441000)=0xc) r5 = geteuid() stat(&(0x7f0000aa5000)='./file0\x00', &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000443000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ae6000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e55000)=0xe8) fstat(r3, &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000085f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7f000-0x4)=0xe8) stat(&(0x7f0000b3c000-0x8)='./file0\x00', &(0x7f0000258000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001fd000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000747000-0x4)=0x0, &(0x7f0000cb3000)=0x0, &(0x7f0000d30000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000936000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064b000)=0xc) getresgid(&(0x7f0000eba000-0x4)=0x0, &(0x7f00000e4000)=0x0, &(0x7f000080c000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d0000-0x4)=0xc) fstat(r2, &(0x7f0000bc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() sendmsg$unix(r0, &(0x7f0000c5f000-0x38)={&(0x7f000043b000+0x214)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ae7000)=[{&(0x7f0000a05000)="e0f5", 0x2}, {&(0x7f00008b9000-0x3a)="9f4fd73a4323e45bd68b33a5b1f7e3b5d05e2488c0d2d2228a3dec4fcf88965075aff8c74b32a9fd0958746cf5a0084f1850b6614767d01cb2d5", 0x3a}, {&(0x7f0000d2e000)="9d907995aa534732155bb1d682bf6ef6fad7c3166a82e4d7b474e0366299d7b3e3a033a7980cb216229421ef25cab9b4e75ead4a138bcd0c0a479a8398888d632fa8757614b3d7d9bc735c1d3ed19c18e4bd8f8ddd8aebd18d10b427679a871958d53a060e8339a48f9d3599bb0ddbaa6bd422544703db2a91aba16df5e70cfaef2e519b9bf2643594f1395293785aa6688e89e598f0e8a2084c5ee8a2edd81f6c4589f06d2c1515b197202e20eaff29d10a39372ca82b9d8e1101ab4d30d16d0f23db034b2b2b14b5e634488d27761d6943f1cb21c81295bc44b3b3fd912d", 0xdf}, {&(0x7f00009b0000)="bd5013b4bf89d4870bf330c3c9540f8a9707a833e606213f2312abd2582b1a49e4fa192f18af6c256cbf0c8eadeffa90583b0965c22269b90a0fc1458819d0f7585847709ef1de00f04f7676875f3c321a220b94f9718a07bdb225c546081066c897e830e015e6b772ad6860940e1e69b5f2884ec7992dcbbe850c400670fd960489c43d6d4d78bf15da8b6dbab5eaa2ddcdc87cf2b6af7f3cff105c51480a8e9939f19af1647465b8", 0xa9}], 0x4, &(0x7f0000dac000-0xf8)=[@rights={0x20, 0x1, 0x1, [r3, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1]}], 0xf8, 0x40041}, 0x0) 2017/12/22 00:13:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc4c, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000024a000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000ae2000)=""/186, 0xba, 0x2141, &(0x7f00009aa000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2017/12/22 00:13:48 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x805) llistxattr(&(0x7f000063d000-0x8)='./file0\x00', &(0x7f0000b4c000-0x72)=""/114, 0x72) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000946000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r1 = memfd_create(&(0x7f0000972000)='vboxnet0\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000086e000-0x4)=0xff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000711000-0x5)='user\x00', &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)='N', 0x1, 0xfffffffffffffffb) r1 = syz_open_dev$sndseq(&(0x7f00007c9000-0xd)='/dev/snd/seq\x00', 0x0, 0x200001) keyctl$unlink(0x9, r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000866000-0x58)={0x1, 0xffffffffffffffe0, 0x1f, 0x7, 0x100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f86000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x52, &(0x7f0000f86000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1068d", [{[{0x9100, 0x9, 0x8bf, 0xfffffffffffffff7}], {0x8100, 0x9, 0xfff, 0x100}}], {{0x2000086dd, @ipv6={0x0, 0x6, "060002", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, r0, 0x42424242, 0x8, 0x0, 0x5, 0x8c, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000969000-0xb)='/dev/hwrng\x00', 0x109801, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000f86000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) openat(r1, &(0x7f0000b72000-0x8)='./file0\x00', 0x400000, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000f87000-0xc)={0x80, 0x1, 0xff, 0x4bb, 0x4}, 0xc) 2017/12/22 00:13:48 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000d000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="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", 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000011000-0x61)=""/97) 2017/12/22 00:13:48 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000001a000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = semget(0x0, 0x4, 0x300) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000)=""/143) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000a000)={0x101ff, 0x1, 0x1f000, 0x1000, &(0x7f000000a000/0x1000)=nil}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000007000-0x8)=&(0x7f000001c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001c000)=0x18) mincore(&(0x7f0000014000/0x3000)=nil, 0x3000, &(0x7f0000007000-0x1000)=""/4096) 2017/12/22 00:13:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f000012a000-0x10)=[{&(0x7f00008a2000)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0200fb060b00030012e4ffe1004a64"}], 0x1f}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f27000-0x9)={0x0, 0x1, 'm'}, &(0x7f0000e74000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000e4000-0x8)={r1, 0xf4bc}, &(0x7f0000d2d000-0x4)=0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000b6a000)=0x3, 0x4) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000e1e000)=0x2, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000001000-0x4f)=""/79) 2017/12/22 00:13:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x10, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b767b500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000020000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f8f000)=0x2000008, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bc000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000c68000)={0xd4, 0x7f, 0x6, 0x4, 0x4, 0x7}) write(r0, &(0x7f0000509000-0x2)="", 0x0) 2017/12/22 00:13:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cb5000-0x10)='/dev/input/mice\x00', 0x0, 0xc00) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000703000-0x4)=0x1000, 0x4) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f000018d000-0x7)='mqueue\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f63000)='/dev/usbmon#\x00', 0x0, 0x30000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ece000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000696000)='./file0\x00', 0x0) 2017/12/22 00:13:48 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000017000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x1, &(0x7f0000019000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000008000-0xa)={0x3f, "e8fe5228614b"}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000017000)={0x10, 0x0, &(0x7f0000017000)=[@clear_death={0x400c630f, 0x4, 0x3}], 0x56, 0x0, &(0x7f000000e000-0x56)="d92786783d3ee8838b93d24e440940a3959d4b1cbce99373109349a9862c316eb39167fd53a9af0c666938b6d4906170fc35545eebf833d9d0d7178993a92cc7c1f97dff0b55c416b39abd6a607da97eeed4a7488919"}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) syz_open_dev$tun(&(0x7f000000b000)='/dev/net/tun\x00', 0x0, 0x22200) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/22 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f00000ea000)='./file0/file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00001fe000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000455000-0x8)='./file0\x00', 0x80c0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80000001) 2017/12/22 00:13:48 executing program 7: clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002000-0x16)="bd4bee0d501d49df2d2003cc856114aa2a3a4137b8b2") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r1) clock_settime(0x0, &(0x7f0000e30000-0x10)={0x77359400, 0x0}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001000-0x7)={0x1, 0x8}) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) fsetxattr(r0, &(0x7f0000acd000-0x16)=@random={'system.\x00', '&.security.#!\x00'}, &(0x7f0000e3c000-0x5)='#:\\.\x00', 0x5, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000083f000)="f08b321fecf46fdc22660793cf94159ee0eba35db2a89e384828b7ac512fdd553079", 0x22) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) fcntl$addseals(r0, 0x409, 0x4) 2017/12/22 00:13:49 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ddf000)=0x100000000) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") rt_sigqueueinfo(0x0, 0x0, &(0x7f0000fb9000)={0x0, 0x0, 0x0, 0x0}) [ 253.495461] binder: 17163:17173 unknown command 1088 [ 253.504700] binder: 17163:17173 ioctl c0306201 20017000 returned -22 [ 253.521535] binder: 17173 RLIMIT_NICE not set [ 253.532395] binder: 17173 RLIMIT_NICE not set 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x472, &(0x7f0000e31000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000441000-0x20)={@generic="985a682f464e52e7c8cc4b728e5c766f", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x80000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c54000-0xb8)={0x0, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x1, 0x9, 0x9, 0xd6f3, 0x2, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xba, 0x9, 0xffff, 0x67}}, &(0x7f00002ca000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006d2000)={r3, 0xfffffffffffffffb, 0x20, 0x313, 0x1000}, &(0x7f0000377000)=0x18) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000490000)=0x8) getsockname$unix(r2, &(0x7f00003b4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cbe000)=0x8) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet(0x2, 0x20000000000001, 0x0) r5 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000758000-0x20)={@common='eql\x00', @ifru_flags=0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000107000-0x10)={0x1, &(0x7f000088c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) recvmsg(r1, &(0x7f0000f8d000)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000863000)=[{&(0x7f000091e000-0x9f)=""/159, 0x9f}, {&(0x7f0000716000-0xe0)=""/224, 0xe0}, {&(0x7f00008c8000)=""/202, 0xca}, {&(0x7f0000ce3000-0xdf)=""/223, 0xdf}, {&(0x7f0000991000)=""/72, 0x48}, {&(0x7f0000f27000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f000025a000-0x1000)=""/4096, 0x1000, 0x0}, 0x62) [ 253.546854] binder: 17163:17173 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 253.554508] binder: 17163:17173 got reply transaction with no transaction stack [ 253.570435] binder: 17163:17173 transaction failed 29201/-71, size 0-16 line 2760 [ 253.595399] device gre0 entered promiscuous mode [ 253.607813] binder: 17163:17200 Acquire 1 refcount change on invalid ref 0 ret -22 [ 253.624447] binder: 17163:17199 unknown command 1088 [ 253.630825] binder: 17163:17199 ioctl c0306201 20017000 returned -22 [ 253.640293] binder: 17163:17199 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 253.648678] binder: 17163:17199 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 253.655638] binder: 17199 RLIMIT_NICE not set [ 253.660159] binder: 17163:17199 ioctl c0306201 2000dfd0 returned -11 [ 253.667949] binder: 17163:17199 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 253.675329] binder: 17163:17199 Release 1 refcount change on invalid ref 0 ret -22 [ 253.683103] binder: 17163:17199 got reply transaction with no transaction stack [ 253.690581] binder: 17163:17199 transaction failed 29201/-71, size 0-16 line 2760 2017/12/22 00:13:49 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000936000-0x11)='/selinux/enforce\x00', 0x240, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000045e000)={&(0x7f0000125000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f6f000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000059c000)=0x8c) read$eventfd(r0, &(0x7f00009d6000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e37000-0x10)={0x0, 0x1f, 0x6, 0x8}, &(0x7f00000eb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000099e000-0x6)={r2, 0x1}, &(0x7f0000b0d000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f63000-0x8)={r3, 0x1}, &(0x7f00007ef000)=0x8) fremovexattr(r1, &(0x7f0000d6d000-0x1a)=@known='com.apple.system.Security\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004de000-0x4)=0x1, 0x4) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eaa000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000a2c000-0x78)={0x7ff, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x0, 0x10000, 0x9, 0x2, &(0x7f0000d38000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20, 0x5, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00000ac000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x1, 0xfffffffffffffffa) 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000184000-0x5)='user\x00', &(0x7f00008be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b8000-0x1)='\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00001bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r1, r1) clone(0x0, &(0x7f0000ef3000-0x1)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") writev(r4, &(0x7f00001ae000-0x10)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000f13000)={0x8, 0x0, ""}, 0x0) vmsplice(r1, &(0x7f0000122000-0x90)=[{&(0x7f0000252000-0xe0)="61d76d27007721d6f44007e188ed00a3b4a950c24e06dc01ad5b5ae4cb4853d32a0e4c016c09a0121244d7c4f42ce3212172902f6bf581827ef0c542b1a155c011dbde920360929a57668386de46b7f24010177c1d5e907fbb4ec2e8b4323a6d4c3d71015fc463838655727001c648a1809f19a5722e0ee5e983d53093fb7a0006b02b19b58e67eb35d60abb78a299c12fffedf1828fe512fc559ca893e609920562114bd640bbcd6687866339cfb7d943ba8105af456a7e7daa2e3cf08855ad24da74d036221e8e6b4e7b66e78e944fa953950ee6b0d07ea8155a4f5f0a297a", 0xe0}, {&(0x7f0000693000)="9b334f5b9d1f49ec3cf25a319f2dfe29f0cf256bc07afbf118dc22d9a4529dac2756e49e3b93ec72a14213d76049b745df7b416e49799a7c406df7d27ca329d7e1c3e78dc42f5344d232d78b5e6ec6428e02dfecb20a01bd64b8c26a8dcee01ff9ef81b9e1671cdfd292010d8e878714383a91e5f0d2cef0d38b0ff0a53c0f81519ed2fe7129646ed3ed51", 0x8b}, {&(0x7f0000c38000-0x3d)="db54c3975995cb11e0e484b58f7c9a3864b1472ffec1e2ba845937b82b50059c163ecbc0ab182d63109792379a4828474c309ad7b669331e9a8296a98b", 0x3d}, {&(0x7f0000dac000-0x48)="c8c9e190ee7475fd63f3e651da19c7be30c4023976c468d12848e83afa6673bfe848f6ea44196481b962bae6e95894811740b56667dd0ebcbc238bdd002728583869e966cc4a6131", 0x48}, {&(0x7f0000b69000)="f4e13e5502b497f7", 0x8}, {&(0x7f0000437000)="5793d1c7fb1fb1d332388f8245c0577264d1137a0f7e6fdae98e530e1a57a3cda57f911f591ca6acf7a80b49050cb88583e01fb0f2af7b54c6757cbca82cfed1eb5778f9d511df034f40bf346a6f348fffa9ea2d7b99c778bfcf94883560b2f342eb82fef92de33c71b842fefb9d890967f150ed999b5b4ec2af32025614e4fa711bbbe2a20d71af63387a9535164b2eb097376da54e47895fe45650a7aab4b7a6b8c6077e5cc06b9c6e8ce6c008abea", 0xb0}, {&(0x7f0000013000-0x34)="ba38cba8d990f514170966145fbf034b946057feb477cb19fc42fd77a1e59b4acaa4c098840548646faae449ccfc55e91dc0d49c", 0x34}, {&(0x7f0000371000-0x7)="f9cc98ce8eb0df", 0x7}, {&(0x7f0000169000)="1bb305c1e14697859f107a468b09441b128ba52cd276223d1677859861c78738d6dbce3e233550bb906acdcee41209644d980cf75940b2e07bf63bf099349b657ba43ab7ae73b0441bb2297746df529f954d7e9c7d12ae5d9810a5cb75f082d20bcab9ecd4df242c9cc51361f5ff3d8b5bb204dcca24af6a8bbe5c378144eb198a590c4f4bf6f42fd94ba55d0b", 0x8d}], 0x9, 0x8) keyctl$clear(0x7, r0) 2017/12/22 00:13:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007c3000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00009e5000-0x8)={0x10000, 0xfff}) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f0000438000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00001d1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ec5000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000e8b000-0x9)='net/udp6\x00') read(r4, &(0x7f0000566000)=""/171, 0xab) io_setup(0x8, &(0x7f0000810000-0x8)=0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000071e000-0x78)={0x5e30, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x95, 0x7, 0x3010c29a, &(0x7f0000262000+0xe94)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7, 0x9}) io_submit(r5, 0xa, &(0x7f00005cc000-0x50)=[&(0x7f0000303000)={0x0, 0x0, 0x0, 0x9, 0x6, r0, &(0x7f0000498000-0xd9)="4edad379c3dd2adb40291045e2a82e55c0175eab10e72d6656015386bcd140abb2326021b070fb62bf53cfab262f4a4fb8dab203e6410835c11ea23d98bca52694d955f082dfee0b1fc502224d743474aa974bf78bd00ebfd180357bb3b6ce927117ef8182126b9fde55377da86ee8830b916be1f8d1ca93afe500c10d826d0832b6e5c77489a5b36837be4fbda06e3923d98af127505429b9b00cc72016cdd048d696216e6b7076f13801f6c5cd3010e6dec01e8edacdf3dd6df05f86fa6754adb991048d3995f7b848750cff82fb92d5cf56fb91b5a38405", 0xd9, 0x0, 0x0, 0x1, r0}, &(0x7f00005fc000-0x40)={0x0, 0x0, 0x0, 0xb, 0x20, r4, &(0x7f0000415000)="0a6007c4952cce680626258dd18c494dbd2c86d7437b040afe1832249cd21c1f7ab256b0c896f2f43e827822721228543a222ef60b536ae4040cc015ea2d1e10a18eb188fa0d6546d95f17e6014c3ddb0a091110189db42fdf6137429e3f49b3e4958ad30399c9d3102fa2d410b687b37704ad1607bc7e0c9f6393b2d67a6ed06a4caee57faee4f5242282b548309517ecd1c1c83744b271ef44a39710d99a7143d0d6413afd4d656ddefe716c42fc41f30d890db63621244ac02c97a64be3fde6f92568798bf0f91e29e7e4992f39a2c43887af0f70d8f1514c7dac08b3ab3aa1829f2ae973f38697", 0xe9, 0x8001, 0x0, 0x1, r4}, &(0x7f0000b19000)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f000025a000)="c8b869ce69a9444e1e41298155435c38f934fd0f02f68c393fd18865cd96d73c8a23f1587d7d77ad4388c350d238f957ed28358d5f75167f5186a4573a4fc0469998b2cf33a7adb8ee59b2adf2ba7b101a05e6493a205d7f5d5d35224ea04a4f30e14aec8c2689569b13bce2d5353166f7afdac400e6b2e3ae56ee1c6e64da61b0d8a00ecc88bd47a09b4ab65b0b39b37505f8f087ca5a9227a564ee3ae207646b7f02a15776b6b0033300501560eec40eac92ecdf4533de8f0dceccbe038743b4c87aa90b693a987366265b9eca61a4c24778a1bf6d5e2d785f8b705737f9dbfc8ecb3b4f36b1", 0xe7, 0x9, 0x0, 0x1, r4}, &(0x7f00009d9000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f000096c000-0x19)="d4ff51ac3eeeee9db902195201dd8eb3e562c95650b3700613", 0x19, 0x4, 0x0, 0x0, r4}, &(0x7f0000343000)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00002c9000-0xbe)="157e407e7e03c8cd468cbd8db624687e768f59bf21bc6ac9e337fab523197d951d8cdf54e85e85a119ded0cf545097e8ba1604069b82ea033e892809d9ee0320ffb331b7a84814be7e160808247f897288dda68d7a2cba48010ad5a4f14089c132d6d460cce7a13c135aa9f49cc33f7df3a181a3397257ae00776029b94e30bc95e9dca3ce5f7891930940d9031fcf1dbd03238030d16a1ecc650c764c831600e852d9f008ad0be1d2d822d03cbc81c9978fbfc57f3cc4c129230c221727", 0xbe, 0x0, 0x0, 0x1, r4}, &(0x7f000031e000-0x40)={0x0, 0x0, 0x0, 0x2, 0xb0, r0, &(0x7f0000ae1000)="98d4ac6021d7de0fd88764a0cc04a8547a04e239ac293bdce925b4afdde03663bac80a1fa9af9457e897d483dbb7fcfccb568eb41aef643906db5df0965d478dbb3bb5772dd05d05586d5e174d3f4baed7", 0x51, 0x200, 0x0, 0x1, r4}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x6, 0xbb, r2, &(0x7f00007d5000)="47d7c95d9b93ed96fc2e47dc9d7d15ab0a9233df5116d75a8fa77f71956c0f0fe57d9b222f4e0e43e8e600", 0x2b, 0x9, 0x0, 0x1, r4}, &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000128000)='8', 0x1, 0x6, 0x0, 0x0, r4}, &(0x7f00003d8000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f0000f1f000)="0d3220360b70faa4cc8fb53106218feeb800df54085bac8b1a9d2050dbdd4e68b1d437757d67b3da47bc9fae4037f8bbbd67a733a6f8239019a8e4a4383b2170efd011009413dcdfe9d5ed80ad2be7e880c2c9a699b5ce70e1b5f77d181e68a5b4404acd4da1b5a48323256f8fd14fee0e8ff1ee304901a1e5ecb83235291e4a4a", 0x81, 0x2c91, 0x0, 0x1, r0}, &(0x7f000006c000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00009a2000)="a2b915acdcf9295c69936818d4f92fe6a7afdf3e672cac7116ab68689e61b877181dd7ea21ee7f3802ec30f1405495918cb48abd08d0522839b83343de3ef4f612aec4b7beba20d59934218109d0111db3542c42983f2f19068735a472f1049cfce8c48e6c30b85aa3506daab1ca14b1d3a8ec5fd3ee0945101f8a6bfe206d6823d89db421392eb63f715fdf18", 0x8d, 0x3f, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000030d000)={0x0, @in6={{0xa, 0x2, 0x0, @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]}, 0x20, 0x6, 0x6, 0x1, 0x57a}, &(0x7f00003e5000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001d6000-0xc)={r6, 0x9, 0x10}, 0xc) connect(r0, &(0x7f0000804000)=@nfc={0x27, 0x6, 0x0, 0x5}, 0x10) faccessat(r4, &(0x7f00005cf000-0x8)='./file0\x00', 0x0, 0x200) 2017/12/22 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000068c000-0x4)=0x0) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x4, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000-0xf)='/dev/sequencer\x00', 0x3fbfe01d61ee815b, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000054000-0x4)=0x3ff, 0x4) clone(0x0, &(0x7f0000d6f000)="", &(0x7f0000001000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000000000)="") write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xe97, 0x0}}}, {0x5, 0x0, 0x8, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9a3b53c8b9d02e93b267bde7"}}], 0x90) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000036000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000054000-0xc)={&(0x7f0000045000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_init() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000001c000)={0x4, 0x1, 'client0\x00', 0x4, "ca65721fae2bba1a", "54bb89344871b35973d49dc66b3bce3440283d156dc6155db79b2344bd00b790", 0xba8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7432d366aeb345b3f836f334"}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={0x0, 0x0}, {0x1, 0x6}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x4, 0x8, 0x2, 0x41f2, @time={0x77359400, 0x0}, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0xc0) 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004cf000-0xb)='/dev/hwrng\x00', 0x2100, 0x0) ioctl(r0, 0xcfc, &(0x7f00009fe000-0x57)="c071d7c6f86472ff1ce0f67873f70e9ead7c3ce3f178e2726770290815d8f04162125101e31fc73319620722f063dfaad9edfbba0a96a8ed2109a03858a8dd43c214a44e8502d8da87b99d06711b84bf1e2a53389ba752") r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e32000)='hybla\x00', 0x6) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000543000-0x4)=0x8, &(0x7f0000fd2000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000b01000)='/dev/input/mice\x00', 0x0, 0x44c00) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00004b7000-0xc)={@broadcast=0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000f4e000-0x4)=0xc) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000d87000-0x4)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000072d000)={&(0x7f0000fdc000)='./file0\x00', 0x0}, 0xc) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x5) 2017/12/22 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0xc00448fe, &(0x7f0000d06000)="31ffc9b0fed1d2848849be1a6e0e51603735a5f4ab4a1c8326299bb593e661fbccf759") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000a92000)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000000000)=0xffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000df1000)='/dev/vcsa#\x00', 0xfffffffffffffbff, 0x200) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000060d000-0x2)={0x6, 0x1000}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00008c4000-0x1000)=""/4096, &(0x7f00004e4000-0x4)=0x1000) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000271000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 253.702596] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.708971] binder: undelivered death notification, 0000000000000000 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b95000-0x10)={&(0x7f0000918000/0x3000)=nil, 0x3000}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000db3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000)=0x9) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000d89000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000040fc) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000060b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fd5000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003a9000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fda000-0x801)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:13:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000af3000-0x7b)=""/123, 0x7b) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000055d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$alg(r1, &(0x7f0000026000)=[{0x0, 0x0, &(0x7f0000026000)=[{&(0x7f00001f3000)="3d531426ff1fb9b1e7b9edbbd445b92bea9b6f26600c42abd3d4b8e8083023802d5f1a0a76e011cc28b9f0d41da7b0cac8cddf3f0d340115cd470e4d143042b212e7bac053b9b3a7f1acebe77628ed613d178ede0bc6516076f5a785ff11f817142634a303e576cd52f76d9a6b81cc8e970e281defc2e3ddd870245f834ddebe", 0x80}, {&(0x7f00001f6000-0x7d)="9f1095cd2ecf1602541bd309e7af47f71c359d51b84c0ae3e46e92153182adb92c9137bca854391952d04dd71f86b01ea907b0752e1de0c0203086432013f08a365f5eb5681f8d8d0a9457134ac18bd35e9e38e80fcd4eb849490a435257807a7a9f429afce635de57119d679839b0efa412b4ee30824859c06fe4d41d", 0x7d}, {&(0x7f00001f3000)="e2affa6e09292052aa4bf7a45739bd99e9012478ec4a981684321320b1aa7bca66d6f43fe2f667bb8e901ec108ba9fac828cf83d418c2abf688e921f35002c2055df6fd6ed2eb8d7fff2a9cddff9cbe5539ddddab2229b2c56e4a339000f0ae9d18b045a39665e1d8dc5004498099b92f5424f9510d92c398e5e5efe1f888e97f1e81cbce19c10e64d86712a7b3a9e77176453200a8c0443481791304bc72c667b9cb2ff05169402be22c8b88c596dadbc5bb84f76d5c5265578719e13a06ea628", 0xc1}, {&(0x7f000014e000)="88d0e55b06f102d027b14c8064e54dc98121f9df7ed6bb9d42301ba8fe96e0649bc5170d6f7487376e73ef8e4b49be630d71698a49d9e6852195f4653f01a295ae5bec6404a651420f9f8cd7da7e3b83b34dac73d7ecb94ffb97", 0x5a}], 0x4, &(0x7f0000112000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x90, 0x117, 0x2, 0x7a, "2e034ee46a9eeab22944af33519f3544cac62faa3d653b4473ebd28ad16998926a825764aa416fd9781ae6e6428da5d76a76ae2ddb33a3bbcb097942c927119e15369429ae51653de58b9e7aa04fe104abf2e16ae75e3b178fb09b22ba6cc0ca517d988b984522596c309939c012bbfe1c5e5cf4083d6e1b24c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x40}, {0x0, 0x0, &(0x7f00000fc000)=[{&(0x7f00001f3000)="85243a584fcb498f1c1828da8c56ffb3554f56ea0780ccfa3031fae754b67ea98a4233ded418", 0x26}], 0x1, &(0x7f00001f3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x9d}, @iv={0x78, 0x117, 0x2, 0x63, "c11afc42674820ea75c8a77dbbfbcf309ea2061c6c8deabcb4bd5661d1d1567109fe8cba3890cf52c132a47072021d1d78a76f54dfb353bd076fbc588c76fdbfb476aa06cded8ec4e8c4eed8df6cca7cca22c60c7af6bb0401014e98968c1d5ebd5ef2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10f0, 0x400000000000800}], 0x2, 0x40) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e22000-0x9)='/dev/sg#\x00', 0x800000000c22e, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000ff000)=0x0, &(0x7f0000598000-0x4)=0x4) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00003be000)={""/1024}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00001e8000)={r0, 0x7ff, 0x1, "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"}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d25000)={{&(0x7f00003d3000/0x1000)=nil, 0x1000}, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/22 00:13:49 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000525000-0x20)={@common='gretap0\x00', @ifru_flags=0x400}) r1 = syz_open_dev$mice(&(0x7f0000682000)='/dev/input/mice\x00', 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000669000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000000, &(0x7f0000000000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000000000)="") clock_gettime(0x7, &(0x7f000030d000-0x10)={0x0, 0x0}) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) clone(0x40000, &(0x7f0000504000)="", &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000d3d000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b59000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000101000-0x12)={0x12, 0x1, 0xa, @fuse_notify_poll_wakeup_out={0x8}}, 0x12) 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) init_module(&(0x7f0000eb9000-0x12)='/dev/input/event#\x00', 0x12, &(0x7f0000cd2000)='em1\x00') 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000767000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f000025a000-0x33)=""/51, &(0x7f0000efd000-0x4)=0x33) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/22 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="", &(0x7f000061c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x10001}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:13:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a27000)={0x2, &(0x7f0000cc7000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000dc000)={r1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00007b5000)={{0x2, 0x8000}, 'port1\x00', 0x4, 0x450, 0x0, 0x4, 0x1, 0x8, 0x7ff, 0x0, 0x4, 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]}) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x3a, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x400) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000bab000)='/dev/vcs\x00', 0x100, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a2d000-0x4)=0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r5 = add_key(&(0x7f0000450000)='big_key\x00', &(0x7f00006ca000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000025e000-0x66)="356950610d3e98f77bae5cf64ec8a1b227e6713cee9db8218cca6f669d7deba101c05f3a1022bdf4709bcc988048779d0f95834f06b553bebeff4a8f97f9f743c3179398f806002d0b16edad42d695274ce0627563df650c04404c46fe21befdd31eb452ad8f", 0x66, 0xffffffffffffffff) request_key(&(0x7f0000dcd000)='id_legacy\x00', &(0x7f0000cba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a05000-0x6)='wlan0\x00', r5) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x21, 0x2c, 0x401, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x21}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000ca5000)={0x7b, 0x0, [0x7f, 0x0, 0x80000000, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) [ 253.937008] device gre0 entered promiscuous mode 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000b11000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000005, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000379000-0xd2)="4062a5ad5202bfbbac8cf8237bf52e3f9ccad8fa0e88101f4fdf6832ea939c86730e7a86dc8c05ca11a6b832b0e44f11e794e9204125d4c965b297a1642535df6ca5b7b5ad81dfe23e70fc393c6e211c4d0626d9b06bfe112b341c7a36eda15ae76ffb4ad97bb84c6380eaa126653044cfb7726e83e4dfe9bcb7a24dad61b333421243d4b3c018c4e7e491e90539467b248ec5f082e7d3a319ad0e52fdef8507c181c8e7bec8cdb0b298a724a5aad82c6437ab21dfef6a7cc984922846930f2b3993bc0b9339e333330b5ded2dcee97afabd") inotify_add_watch(r1, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000877000)=0x0) 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x401) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x2, &(0x7f00007ca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e77000-0x3)=0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000e77000)=0xe4, 0x4) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000e79000-0x14)={0xfff, 0x5, 0xda, 0x5, 0x2}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e7a000-0xc)='/dev/autofs\x00', 0x4080, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfffffffffffffff8) signalfd(r0, &(0x7f0000c82000)={0xffffffff}, 0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000760000)=0x0, &(0x7f000027b000+0xc96)=0x8) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000f0000-0x10)={r1, &(0x7f0000e78000)="e495cd658d4016cfb668918270b5de0e3d1768748bfdd5304fdaa97d49e3d7040473c892633c1dbee85a34aa0ba0fcf0480d57e2fe80a95b5b430887326b54e08c8ef02543df8f306ba6e6df559f6bd388e210216cb5ce1c9264e04d7c86c4cf4e6a34ebd7529d7c2e164e611a0ee0e50ebba5c6f34028aebbf651c6ea2df8dd1b6f577bf766cdee78785f2a3edb11b4108b14298e9e05bf5a5bb215a4f9ba7b8c1742c4ce73fedfd1fb85ffa37f41b579f8c34234b55e8bf29d7bf3ed"}, 0x10) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000144000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7a000)=0xb) connect$ax25(r2, &(0x7f0000e79000)={0x3, {"a4ea9e78da850f"}, 0x1}, 0x10) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000e78000-0x4)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000059c000)=0x7, 0x4) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e7a000-0x8)='./file0\x00', 0x10000, 0x32) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/icmp\x00') r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000a58000-0x8)=[{&(0x7f00000a8000)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00009d3000-0x1)=0x3) 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) bind$alg(r0, &(0x7f00006d8000)={0x26, 'rng\x00', 0x0, 0x80d, 'stdrng\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000941000-0x9)='attr/keycreate\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000066e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) socket$alg(0x26, 0x5, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f0000e16000-0xb7)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/22 00:13:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x42) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000f9f000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f2000-0x10)=[{&(0x7f00009d3000-0xb8)='t', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) pipe2(&(0x7f0000d92000)={0x0, 0x0}, 0x800) splice(r1, 0x0, r1, 0x2d, 0x3, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008f2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef5000+0x7d5)=0xe8) ioctl$sock_ifreq(r1, 0x8967, &(0x7f00006cb000-0x28)={@common='bpq0\x00', @ifru_data=&(0x7f000007e000-0xa)="6cfc27912cd6f141c4843c9905cc5ed55f94d9b854839a052b6e104c0e9b9f23"}) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000c9000-0x4)=0xc92, 0x4) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f13000-0x11)='/dev/vga_arbiter\x00', 0x80c2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/22 00:13:49 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001c000-0xa)='/dev/ptmx\x00', 0x100, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000001b000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x10001}, &(0x7f0000012000-0x4)=0x98) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001c000-0xc)={r2, 0x200, 0x0}, &(0x7f000001c000-0x4)=0xc) ioctl$int_in(r0, 0x5407, &(0x7f0000015000-0x8)=0x0) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) sync() ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f00006d9000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) poll(&(0x7f0000001000)=[{r0, 0x80, 0x0}, {r0, 0x440, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x40, 0x0}], 0x5, 0x2) r1 = syz_open_dev$sg(&(0x7f00006da000)='/dev/sg#\x00', 0x100000000, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f00006dc000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006dc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) fstat(r0, &(0x7f00006da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006db000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r13 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) fstat(r0, &(0x7f00006dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00006dc000)=[{&(0x7f00006d9000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000)=[{&(0x7f00006db000)="0a2eeaab824f2141604c007e3ffa283f69a02cdc8dc44bcaf13f43c59db12089ed86912bab3bf3a5d12a9e1c22656f10e2a5ba8f72f35dbfa2d52c9e5ce99cc56df5475243f9dcea507ed1bf697a120ee6de7cf1b321e7e47c00b232aba6e684650a52", 0x63}, {&(0x7f0000003000-0x1000)="b7304e455ca3429c1420dec6f14e83766ee62b2b1d0a5e48f4e8185e092d659b300caefdc22b0bcb1744afa0f753b87d736173b8ec875d607565e69a35cd567d53d2a3e71c7a1492bdab0ca66dae22785185b19ff14a9a8cc86887aa407010f070d967fd092b6441f0ce56aa74ebdfdf08a2ab00176c5b804c354b1c675950252946a9d8e6837b2602793b615cd1af15bc5d15a338d6b3b95b6940ade0eb183a59c8f68d3952aa16d22b4a38b2a828d1ac5f5e2bb35c755f2c0afb134b880f2545a98ca645885246ee1ecb60e21ea9768ab1145bd3c5b31c7196d9fca1b5c81080ba9a1482edd3a2feb4706ce008e95fd12322eb6c77cc10fd6ce63e727b09a5ad49b164cb52ca8c2e3d37b6467b56365921ad17caefcc892f244c185aad5a16af511a5e377af78b16dd63121c918131cb8a4427082297b60cd16344cc4883b10ca4942704754220910a8d85fb86338a68d0114f08c71db5a1f03ad1ce933b6d23ff8f441d091d46b7a15b3efbadbc12ee940d903eb44e7ff388e3517d256597dfa11cbf989c2e11cf5727a8d4f74edc19e9048ed3331e93aa0a67dafa7e132c2604c47a00c5fd8f6dc4470a107e5933e6a94529ceff4e4b2de0d55e1c8228bb5d5d97625449160e24d562d9de942650040cea56efbba67c7067e7b2efb7b433c2c836526d28fbe67db2d00d602e8eb024ce83ef855c51ddd0e95ff2bc01494aacd1a262e595b736b129487302be45fae5f00e4e16ebdcb812bf69e3f13a212860f73ecf7d39ffaf2fe9b3bf0bb76dfdebdcef7648d44065805e30a60cf97bd1af9c4aaea11b317e9489c31665b42dffb1bfd73fceeaf9a82ae3195dba52efebbbb6156ef34b6332d680b72c205209a9544f2bad4e7c52122fd000656c6148ec1f9d92d0bc497f65c3a329dba435a3d9f953590947f5fda476b5f25c762a75a2afbcd02109e7c5db3fb7b1d5881cf665b2d8a4b5c59b51c6f7f46e887b216fc90c4da64f5432413e19848a494afc61315d085eaecfb0ca62436ff1ca322fb94f96ade5d0d96ae1a9f6acc843849fcd7091d76c6f2920e1564fbe5fb0f87968e7781b5cbc42307223091b21119be5d3f6aa0afd55be5af4e340ac3d94fc11e38ba4719654d76931cad6dd204c019bb1abd9745212953056704508e65474d3c8edb785f071641b763f19f1cb10aef6594df5d288b7256e2c2eeb7ac736916e59da496224a292987627e5629a60d91188490d69cedf5dbfd49256229811d97b69b9fb6eae6327460768ef92e31df7ed92137764c49bf354008c3726e7f62328e7af7e8d7b5d7e8a158eae043aeee3a9b5dd72c10cd9e8279d67cc7a888068c48a1a65421cc2bfe3e2096753336a3537345d5e1adee503a3b135c7fdd5086fb09441d279c8f74bfec199ba6b18c6c1810bd3399b3bb804f8fd8bb45e86c3c298cbf47555526c3426af4f1a97c9702f51ac4f91be442bbc907ba003df793e94c3a03154416d519ed46919b9a3861c292261e7988ec7850f7ee5a231bd901003b6ce737410c7bf3b9016d422161546830284edbc3b7576ceb5f9462979e48712f840061f97346e4cdda4dd5834eecaf4d7683fca57b13a8d6e5088e74e458c9afb39e9404b384b195c6e047c09e2a4c947785495eae4f63768ab88c71f38ef1673bf42b0c21266b624d29415fb3d4daa5127986f55cd494877324072c862f540d3957194882fff244c5973e883a6a9d3716dde6990ef6b3e11f511da67b9a0cb7e2453faf1ea9a2f830975d8f0d97a3d12898d942c820fed48a2374eacc78ff13724ba900abd45a0cad43c4365330fe0b8fe7dcc1a0b170886eca644891f44919e1bb89d380e985efece95258e29c43bf5f5fd3ab2f03c016837ac88ab6db94be272f8947d5fa1eff027dc4ffa0114afd127604ae07ff0df1ce6669281c60ebfeceafd0818f8b7a740d903614b8a7f6ce6efeb101cecf2c841c1e58a96c8ebdcd8630cb061ab88a3bf392766079a46274ba6135e935ece7c70cdb40c625e5678923430da865c4812aea7c5799230e7e670c0b414387938d4e353be0fdc31cfbb042b70fb93f75fe2be9f17a20c283b06c91ca2da63688dbff9deb096819580243c2b684d18f317b2467ae4a3be84b08d5d919cb7bf8cddee2f0f409cc0e6fda224c2071b108a009903d6513b899bab39a615967b9ce3a66c3d32a0b7cbe69cd46ad363bfe9ddcbfaea9054fa78f4557cc6fc7ad27b1d113c10339693fa969974cf36c77702aa3b3ac202f217a1712f3b57b6ab94d0366399ed7cdb3ad5bdc3ac7bc69cb69c4db4178f6c01fd5bf2f65f6b3b7cbb4c44b44723e1dde2db8a1e430c17432d7e6e8bc7325a7a8910b2f20e3ebffb9a78e7bb0789626ae5f6189efcf6be1b232553995e9245f0ca22a8e259fc7ff06b50fc2bfe0cf5d13e5d1942e02776e04c48a6c61579c0abf2fea726a72443f5c8adce85ce33478666e898c33640b25dee13af82ea2efd5aba78255fc79d91c053310e2b7f5ecf4104dcae9b244da0425ec9254301c1c3243cd90d914ecabd315de85ad278cb4348199e7edb7ece18a91fab9b08f2c6b11a245d75b90e41493df3af551cdcf0fb6abcb318bfd4a019f66bbd164c9545850c876c75d4abfe5dcbf4fa119783ddfa509fdf3062675f1246b55115d62e6d2abf416de59d7caaf993b7c1b4553a0436b08b1da084947b24d8b4cae5a2b216b8066c0c9fc514380a51f61dbb70f4ffdee325f7cafed480365479fa19d7ab2e65b165e60bc770235609fca31633b645f8d872913167ce44f987096407a36cd70f561cc8dd8629cf1287fc383b6f07d65e4b42bae983fe0a31f35774367245075bad8e012ec00edd5310f04de12bf2b8e20abd19cf9df1fbcd6c46b07a21d9272348d434c3940ce502b47bd702fa26547fd3016ea9c995793bb9c554483d9017e3e65542da85a49a71f30d87395a01d176479bbadd9af539aa9655e6c6086357d49f294164a61d663dd1b6f89a057ba48621cc6e6917f96e0578db7efbab9a5a2e36da3a8a69097cf68ee399f78214600ee18b280ab908500db97d958daf40cb5830297f721c4a90f5f754d2dc21b2e6ad4c0103a513954a008253a058f532f6f2f685972605558b2ccb24af5db3c4280aa08723aab84336c00da649572dc22246f633648790d30ac0b5d44d194fc74db5f232a7e7209340133f056ac403a16251e75bf5acf7c1be05cc6c3e2f3dfca77240a4a69f2bb7cdf8763544e640bd37a8ad2d65fb299a70ec39bc43db782ecef961a6ee77a3bb82c54efc219d1773e70072d2a89450eed86f036794da1670d79e4acfee0611c556f75f06bc092489ff2c30c0c119a43786f9fec8641246663298d87bd7dd88f3bea89b9bdb3c9bc73fc9c2fbdaffb7e2b6a0626136517377dea347d4591608382226153a7ea1ea48c57b333e00e118fb528d0168d2b16a9f3b3615e3413f46bd638761b46b1e716637f234b876d75012f216f47c6538dcd32d4691d6b6fa8e6567d1e11c3a868c21efe74b0e6cc027623cc978ce5b9f9232f9d3d213d4e81c0cf7e2757fb9f0cc667f5421fed26dfc589d920a5dc0dab802804677de26f38178f8127fc68615db6b6258d727af6e104f0ed7f5194c779d85b60f1a3e5ecdca6e93f8f69dc4e747503e25162a8374a073ce0ac1873891a5eed132422cbc2c935a1fccc6789d061f1dcc852d4bfdae15ee1867e8ade8e7fcdc6b0ae94a905e0ba005f240af4285eb6e897a6c0d3f6be96df67223729dd562f04713cb30a5a494301d7065b7a973e28b5bc5f98aafdebaa3a915339d73d9a2bbbf0d16ed1c9bd751a6e9e2e82fda14c174db5f5748e75dadfa353d594f719a16ed59bfa2218ed1bf176bf1737711d237016421cb601f030a5bf5b47b14bc9bec2fd072741826c97870f5470d5c0ae05d8b29fc5186f132ac01ee37475bdba2b213cb5524a4e50246591fe6abb6b60daef477cb0e052b490da4c3372e2439d9037602dffad267b1470f1b7d3f717a3ac0ccad437fc6efa0d42f49cc44b713ae95053058bd12a307e1860d102c4b3b330840b98e38d9b4ee5260ec3805a8db02c68f0c29d4eb2966e2e78f9d2c9329a5348518374e45b9f97c8c3faf848bbab4ba67ea215b84e2266c32456f4510b4484af0b9e573c5f5926da021d7f991bfe3ba2aa594e790c0a3119b091befa69862a2e7f0cdd807c0d25e4ba5b146fa754146594d563634d0db1b5596d01996ea38dadfaf5599a2d870875f7acd28c5eb88b0da49397ae269582630702f331cfe056068620f735530221b05715e19bfc6aa1c93a00d3e91cdaf963463a3a266cd42daa44784ccfcf4f7f55d4e9c4be3928a3bf5864d81099390b1de86e072b5b05ac8ebc1104cbbfacaed1088ead8de03ac33939fc01867e2fb98b7a4c8853483792eea262f2a2a0efca573916bd106033eb34eb797b42c5b2ce664dfb2bf1a8447641f6634d943fb7874b9dca9e9a430ae5c43a057951c0f288c7482dc736bd30af2df7d15a4cf2456f476f4cca7d7b6a31a7d33e6a2a05950b23966997400b1dcaf3f58f19296a5afbc7883b604d7a374ceacd03a5e371360d8518c54f4cce5e3cac1c65a96a11d3ed28e79096deff8db80edaae0fa3e37098df8c432769ba777e475d3d3e8589c0d013b630da30dbfb9c46d7e502b0e2d82c905e8598df4d4871ef7f3f75526ee7aaacb72bdf21300e32f3364eaa55acdb40f614fc2135cb6ca8b9f1652aea10c9deba69302f42f509d8a995d35287384723be3579646e2bf61375d90f047099a8efd87eeeb2460d6358cfa3f4bd3102d5556c5593c218814b2332b1ac69de07568d1aa9c0ed7f8f487bd66ff610641f442888f371c1a63dff07b09871f1d84bde457d540c794871a681023373a2748d705dd02862018e30abee3d30c6cc0568eabb09e726b425002776bbc692cdcbbfc88964b16b04a2d7cd7fae7e31f7f18308fed170010e0af809f4ab5e221df79c8897117febe19223843cc39d31ea5efd0a4a9aecfbec4367f61a1890abb64a8fcaea80b5753b43b7061a1b43b5757ece18cce6eb72e5403361be16b4e292c26010acf409b8b53dd4cdbc2de89fd8c7ecb55138a2e7787ffe566a5d4d8903418f932ce5cd6c71ef234b105eca8d18b5996a077ac4171550c8cdbf5d86acf8214b930c2602a9152f1a3b1dad47e0c48c80722b2a461a41fb4124fa7b9789bcf30712647588a0ec48753bd727f774c1c000ce25310790ffb1e1013841acaa086ff80559bfb9ec6fb170048523753626535457c796e6d57271c21be0d9b6bc1981c82751090513186c6976797d2f0436fd834704273f4ff557adcd81b9a3e793b8f40bc0370f4747cb3ba737fc8cb87f103cfbd0065e4a695d0c552c1002075bffe3f82de104844be75122ea0fa7b9c510a57b8272cc15b2a57b03e0e71ef9a8e6a4cb9dd5ac3abfb39e601dda8c6e4cb4964d4994849097b4cb8ccc96dbf833bc388584dd8bda5122e76c9dc79a8c1e9d125fb6e316a7ad4deacf91f843cd4dfb9dc5fa65f06cf662993abd2e8d0c0f5718e63fc351d1ca453d4d2e43ebe2467167c178401677501d57e9defbe0c273ddcce5ccddb5a7e3e1424dd56d0b5a0bfa17247c6aba7c0f2ba7f4870150b11aa208e7ddc89e7c227d24c8d4392832672928a9b42d2aa8fe03cce54e9276108a10d85541fac9f282a7a4d54ce9633f684641bbd00798f0e63356b58e2a2b95bfef8739792443788fb961cca96b702f2cfc809acbf8786fc", 0x1000}], 0x2, &(0x7f00006da000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x138, 0x4005}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000002000)="fcdf6f01e91967271545821a2ddfae18aa5e9c44918e04fc4ec2ba81728203512b298350dc4d97308cbed562f83c3286657f4a45646bccfef27bfdaac453e65715ef59f98247bba92d50d43bd03d9d34f106508526124a63b28f4643506255f6eec03012ce828517c19ea6fac820af7767834ebf9df469fe0d7a230591098a95b99d221ddd05dd464bcb15a7eea13bbdb2bef70470f1780f2b8bb9685f588a", 0x9f}, {&(0x7f00006db000)="9c1988381165327dcd241e77571d6ce5ae07d481fad6b5e749", 0x19}, {&(0x7f0000002000)="2b675df09bd9ffb4c74d86fc23bf8c889c686520e606e16c91393ea719799fc28f7a341a89000d076f01a80727f978d45b8f9188e5a2f16ad80d1b753a7c45acbbb9067ebfed60eafc2b997af33204ec89220285108cf9b2b08755c5bcbfeae7", 0x60}, {&(0x7f0000002000)="992f1281a3e267209aac7d9f80f71a84d3d2fb4c49bf4ff207a067f2bd62edfec06ac5728a0d42e14c4e7d74e08611fc741684b3d9105bc2ccc63dc39a2c1ef106de980ea3b097c0dbf617e36cab3b3926dad3aaafa2e3d6d3a955a612a940500ca728f8474b02703564076eea54e2e78262711921b7acae52ccef4c37c49490d56484775e93d6fee0341bad0305ffd126f21e913338425244d5bd976b1b3f8a9b9442408183", 0xa6}, {&(0x7f0000002000)="206bd542886fed82d17b136be5476d1db1bb1f4dd6a26c8a394dfc34ecb6958d61dbe50142835ac9381ca329a54b80986c3eff258f33c9dff83254cc14397106fcda21dc94ea0de550b13bda32b4b4a7fc8813ebe4a150ff06aeeff12acc8f00b1765d0daa86d7d242464f508b2283492ab65f533dfdd4ca6242bc1739d97d3414afe23010303e1be814811d3e4d13eb4a5ce3e2702b649c2cc935f43e3a70e5719c5fdfbdacf6032c", 0xa9}], 0x5, 0x0, 0x0, 0x4800}, {&(0x7f00006dc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x70)=[{&(0x7f0000002000-0xf0)="570dac1d0a9aa3f6f10f55578d7af7c8e4d629a22c90c2ed5d87e94c86bef59dbdeaa6db391714bea2e33854d722dcde16d482573db3bd372d006301bb3c40e52ab834f49aa1bd6386154e63eb62be8ef21f8d4c33ce9c90ba5987832ad06fb224bec71b7bb6c40664934541b37912f5821acbbc6c2f6a9a714dc4c3d7b6d923ae2c63b5c3b5ae1a9ec7ebbd986727417fcd30c40c9a18ffc1d75674402f99f0790ccba7326c97e82d9843452ec241f191273487e5d9b147f757b31cfc1e8545f1dc239fc5343b4fd78c7356c2e1d069e9afcf1d9e05e53f1a98317f18d7d47fe56780b75d4edc508bb9faf95acc70e4", 0xf0}, {&(0x7f0000003000-0x85)="d03d2f44bcc641cba23881425a5acca3b051d004a2c1704ccb38dd55cd16e37c24b039d25ca3d4015a7ddae04b4026df69d2491f54af89495821bbaef1847447bac45562bf2f6bba8f871950fb5d2ae8635f1b04d40c57614eea267bc5dc1c93e90865f64bb36a5a4c1270d9a2f0be4df0543c69ab547276083347b5932ca0f31457dd6374", 0x85}, {&(0x7f00006dc000)="f55441bedbfd62a3dcc3919a806f22f46338c7f8f7033732", 0x18}, {&(0x7f0000002000)="043c6acaeebab39588ad83e509447425fb4fe7c71c7955e17f68cbd4e32ed1a60aa842331582fec0027cdaed43d84c893a1daad425a50298f888076411fe7a529c02acfed3bcb46e5041c071ce4cd87ca0ebc06386b780bd0c3ecd7b5748fbabd02a7e8fa95d291f4fd420c852c806f1f72bf5767e1625bd0f60c78baa82d6d5202ffc480d93e9fff8fe42ee86e647ee30e53ded0545e76cf0145e108490392125a838df68a4f5b1cf0fdfe66f25eb51ac214d0fa12152c4bd6975fa3c0d2f1a2d52a5f8d399cf76bf89da17ba4ed92d612231e9997cce80803b4ddb26", 0xdd}, {&(0x7f0000003000-0x67)="14c51eed90cc43b4b1b63b16b74b9b383e93ec77ab7f71983590a43fc54dd6c1544dad982c629ab567bd48aeda08f69c922f89583bed81321867dd6c8c6e4494ae73a58e37f50ba585cc5f1924e14bb9ff2b5dffd2ee2d2a9ced28b207b002625ecbd737da69b8", 0x67}, {&(0x7f0000000000)="ce96e27ade81792e98c84e864f0397c7438d08169164cd2f2eeaec55f46b66bf9d77bdecc2bca6c4314202d096cc787b6fc425763c1cd2991edc59f85f3754fe0044b7a58918ab172b32efe43718db20", 0x50}, {&(0x7f0000003000-0xaf)="caa46dbda2364940a0180b7eeb06920acbbe3645ad7b810c3f24a33566b6f4e5a38f6afceef6750e397a9cfd7e7be6652ffbc5e97d4c9b70c2ac735e22db88defd1234d9a2adea52846d2fd63e7b6b89d07410720413fe780718fa4523052bc058e4e7d5d567d5f85195794c1daf25ab7bc8727449f583bdcdb49462446243ae02092c48f93a718655d089c1fee44dc8f52939bad7e820fd6330d3928141c8d2f47f9ebdadec90ce79b1ba4c881f24", 0xaf}], 0x7, &(0x7f0000002000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x68, 0x1}], 0x3, 0x880) r17 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x28000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r17, 0x89a1, &(0x7f0000000000)=@generic="c1b54e0af25db790f58bf4bfbee5fa4c") mlockall(0x4) 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = signalfd4(r0, &(0x7f0000624000)={0x0}, 0x8, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006fc000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c57000)='/dev/sg#\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000966000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$inet6_sctp(0xa, 0x40000000000004, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000966000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000073c000-0xc)={0x4, [0x40, 0xafe, 0x10000, 0x401]}, 0xc) r3 = add_key$user(&(0x7f0000653000-0x5)='user\x00', &(0x7f000031f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002cc000-0x1000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000966000)='cifs.idmap\x00', &(0x7f0000967000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003bc000)="2a37a7cff621cdcfb5a7395371f6982ea4e0d6688cf296786c5b8702e471520c29a5c05d0bde83ed1763ee57959ad2ab319e8194aba09afc6a5183de124534b4145bc4ff88056ca508ff1c7e4d3bb77df817da6a17216e3bab7f6a0b6a57395527248c6d5bb604510c070bac5d10545ca964c372e67011eba087480e4f94b4448693d55373b6b323972bd9d17b7998fcaa98e6ac76989175c08073347ce773e6fc66c126f2eff0bd18907519", 0xac, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2017/12/22 00:13:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0xc)={{0x0, 0x7530}, {0x77359400, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000002000)={&(0x7f0000000000)=@full={{0x3, {"39510c3eb147ff"}, 0x401}, [{"9910cf4e1262fe"}, {"cba2a744d26d87"}, {"7b4f30b7313344"}, {"d723ba9d8eebcc"}, {"09962b995947da"}, {"d4bc844604c2ed"}, {"bbbe19e6662a2a"}, {"7510a93cee2a18"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000001000-0xdb)="d21165e1b2727c25af783fceff5e6ac13931d2a2cf24fc277b3de85fe3e5b9caa1e8f0a2e776c022644c3b039fcd7ba00702070def33fc0ae89b6f32dd9f0ff7310a833b4279ead816290280e7141015003efdceb38d057ff9b4a487ceb1ae69f780a6eee5810fba0432d308e2cf515dd0aeebd838331371679416571637bca3cfdf3b1833c7478431dc05c60ecaf38c398796576ebf3cf8f9b359e82f0561d1435bd338d706b6afeadcdc09370e770a6124ddf0f3d34cbecb29517f2543e9dcd0f7301c0a0dd83e70d2a0bf76c663d5294517dc55c4ccd3bfd922", 0xdb}, {&(0x7f0000005000-0x34)="1aff61fd2c36dae05cbbfb328bb6221d52a8174ce8c78deaf7b752eb4d6f6d9582ebaccd73ef1a2db7dd82ccc316a0ab0fdc3380", 0x34}, {&(0x7f0000004000)="3657f00aabf31159a302fda0a780d59badff2c4b5a83f233bc78d432ee5a92676d472c94c67d248c579e1197f5e01a96ddc34a2455c67d4494cbc0923b84e8970b95108415b7370a0646e0e3b842324228928e902b6885a96672633796e06d03011710d0a2ecdb69e74b207c700d746de332e4b07387284544", 0x79}, {&(0x7f0000004000-0x88)="01116af56b22dcd69665e4057fcae1d3d4b6c68eb32ef44d66f9c12fd3b7b39abcf9ff7db6b93fa356295930a902931b386876e5b49ef00d7ad8eaa6d40cb97eb4fcb1fe8100a88c6f6e3f3104d525833188ea01e9ca712d4fac2058515058f7848cfd43f44c3fca68691d273d487327e9cf7795c9ecfb1cbe7ff881f99a523e92c1718a4b0ac132", 0x88}, {&(0x7f0000004000)="b331220b6a5159128e9896c00e67020b93cb40d91c751b3d361f160839377f65751acc15508154ae57be0896de0168484d8620f9577f6e268aff27d7e226473e3cb7eafd27660bf47b454ee90aadd56bdc0b347f1ba20c78485bcd51754c4de8245afa2ca8", 0x65}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000004000+0x1f4)="", 0x0}], 0x7, &(0x7f0000005000-0x240)=[{0x78, 0x108, 0x51871651, "05f2f2d14748180d50f4ddd4439797afe39ba057416e5f60140977d2ed7d29dd1d96b755feb5c553726db202e056f82d001462eb5f54b6a332136060eeb4f9de8f692c11fa4a0861a76b58764404ed7f8433f82d3ba98ef0b25b15e5f6864cae1bc67508e1cd85c7"}, {0xc0, 0x18f, 0xfffffffffffffffd, "5135cd5a4f7e756df91f827e7a322d54022402c2fc203b57db332bbdabedef244505b990a3917c47095bc84f84bc585648a1d426f94ed1e1f2e7dea492c3ac05247be918e6d626f1a9efa0ba6f841d329e0fd1205b0f5ce0c9c9387baf804977b1b66bbfd92c5914656825ac66ca0c86d4bff77768e333c56bd3852a92eb79170724578654a59a98628f97afa4fc03be75447e032ff5b2af84808224779a20af6adaf7cd2a9f3bd3b765"}, {0xa0, 0x3a, 0x4, "4c994093608574681efa8e2a179d3d9a00d37d421e4436c6605e06559c3fd9cbeca1659885c8d0b033cf2b8405f58343c28bc4db5cf7dcf6243967e5236026e5ec53c3dc6502961835a990735fba73ee7be99dc3ac149570ee7829aff11b8296ebe0e261cf1bc11fca23ab5adee1b08923dc399a8c753fad6b4de8a027424308d9f714ba4006cc0004ff0c2e"}, {0x68, 0x10d, 0x9, "64d43b69c6ea6a5cd345f8a16adc106243a9fada6b0246c47d5cba61d2acc637c508281b7be6b4c056fbd4ec332c494798af636aea0bbbd862d967ba32fd379ce63ad9a4061f09e041c80eb7b94356d5483547c3"}], 0x240, 0xc0}, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000006000-0xb6)=""/182) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair(0x0, 0x805, 0xe7, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000006000)={0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000006000-0x84)=""/132) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000003000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000007000-0x26)=""/38) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000008000-0x10)=@ax25={0x3, {"e1160b272bca17"}, 0x7f}, 0x10) pkey_alloc(0x0, 0x1) 2017/12/22 00:13:49 executing program 7: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048e, 0x0, 0xfffffffffffffdfe}]}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000b06000)={0x401, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f00000f7000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdd000-0x4)=0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fdd000-0x9)='cgroup^@\x00', 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e2000-0x9)='/dev/vcs\x00', 0x16400, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000127000)={0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007e8000-0x9)='/dev/rtc\x00', 0x200000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c4000)='/dev/sequencer\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xfd, 0x0, 0x9, r0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)=""}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9c000)='/dev/sequencer2\x00', 0x202000, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000cff000)={0x2, &(0x7f0000f19000)=[0x3, 0x8]}) 2017/12/22 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d26000-0x10)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000d26000)="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", 0x1000) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)='j', 0x1) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) r2 = syz_open_dev$vcsa(&(0x7f0000717000-0xb)='/dev/vcsa#\x00', 0x7, 0x40000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ea3000-0x4)={0x5}, 0x4) [ 254.115516] binder: BINDER_SET_CONTEXT_MGR already set [ 254.121203] binder: 17309:17320 ioctl 40046207 0 returned -16 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000bf000-0x70)="ca96f8368a3388f04508ba0662a1b6e7b2994e1b1fb9f97425df391028f7ee56e38ba46b7912e494bd5d8c10ff3310f44b9cbe38219322f3c437cd4b4f9e1526c66331a24058cc9276e29ed160cef37861bd302a8e9b42ae0f7a438d307049767dbafd53768898f498bf308e4e3dac82") mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x2000000, 0x0, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x40, 0x4) pipe2(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e0b000)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6a, 0x2, 0x16, 0x400}, &(0x7f0000943000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000930000-0x35)={r3, 0x2d, "2273ec6942a82a3dd65b0b629f99faf684cea8d4e6bbbf77fa4d08e68da1125cf3d706aaad2e297234d02a859f"}, &(0x7f0000088000-0x4)=0x35) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={r4, @in6={{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xffffffff80000001, 0xb}, 0xa0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) r5 = socket(0x2, 0xfffffffffffffffb, 0x3ee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x1, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x20, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r7, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) socket(0x8, 0xfffffffffffffffb, 0x8) sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f000082f000)=0x401) ioctl(r0, 0x8916, &(0x7f0000d08000-0x24)="a1984980fd1a1c005bb83b90a5ef2280e30075dcfe81918bf5a317f0cb0000001f17017d") epoll_create(0xfff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r8, 0x5, 0x7) socket(0xa, 0x4, 0x4) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000183000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0xffffffff, 0xfffffffffffffffc}, {0x81, 0x4, 0x2, 0xfffffdffffff2f30}, {0x51, 0x3, 0x0, 0x2}, {0x7, 0x2, 0x9, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xfffffffffffffff7}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000068000)={0x4, &(0x7f0000117000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f00002cd000-0x8)={r9, 0x2}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b0b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000f31000-0x78)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x40000000084, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x3, 0x3f, 0x100}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) 2017/12/22 00:13:49 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r3, 0x0, 0x0, 0x7) fchown(r3, 0x0, 0x0) syz_open_pts(r3, 0x20000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000002000-0x14)="120000004300e7e50105000000149b000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000fea000)={0x1, &(0x7f000081e000-0x8)=[{0x7d11b71b, 0x3d70, 0x6, 0x3}]}) 2017/12/22 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00003b1000-0xd1)=""/209) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x80003, 0x4, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00000e4000-0x4)=0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000fa7000)={0x10, 0x0, 0xfffffffffffffffa, 0x0}, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000b13000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r0, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000087b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000faf000-0x4)=0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xb1, 0x0, 0x0, 0x4f, 0x0, 0x6, 0x80000000, 0x0, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 254.250772] binder: 17346:17351 ioctl 4b61 200bef90 returned -22 [ 254.269780] binder: 17346:17364 ioctl 4b61 200bef90 returned -22 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket(0x9, 0x800, 0x9) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000072a000-0x4)=0x10) 2017/12/22 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000077f000-0x10)=[], 0x0, &(0x7f0000190000-0x10)={0x77359400, 0x0}, &(0x7f0000278000)={0x0}, 0x8) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x8)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fc2000)='/dev/net/tun\x00', 0x0, 0x2000) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) tkill(r0, 0x16) 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) recvmsg(r2, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) close(r2) 2017/12/22 00:13:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x2002, 0x0) 2017/12/22 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000265000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000af2000)={0x3, 0xffffffffffff0000, 0x200, 0x6, 0xffffffff, 0xc59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x3, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2017/12/22 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x400000001, 0x3, 0x0, 0x8, 0x100000021, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000892000-0x11)='/dev/vga_arbiter\x00', 0x541000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000da000-0x8)={0x0, 0x0}) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000980000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0xc370, 0x0}}]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000217000-0x4)=0x7, 0x4) 2017/12/22 00:13:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000d52000-0x4)=0x0, &(0x7f0000d27000-0x4)=0x4) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xd, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/22 00:13:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ddf000-0x8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/sequencer2\x00', 0x602242, 0x0) r3 = fcntl$getown(r1, 0x9) r4 = getuid() getgroups(0x2, &(0x7f0000f54000-0x8)=[0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000def000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000681000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000af4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000317000)=0xe8) getresgid(&(0x7f000065f000-0x4)=0x0, &(0x7f0000730000)=0x0, &(0x7f00006bd000)=0x0) r10 = getpid() r11 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000063a000)={0x0, 0x0, 0x0}, 0xc) r13 = fcntl$getown(r1, 0x9) stat(&(0x7f0000c24000-0x8)='./file0\x00', &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000033f000)='./file0\x00', &(0x7f0000e1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f27000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cda000)=0xc) stat(&(0x7f0000b9c000-0x8)='./file0\x00', &(0x7f000093b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000899000)={0x7, &(0x7f0000f9a000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000450000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000041f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e5000-0x4)=0xe8) r21 = getgid() sendmsg$netlink(r2, &(0x7f000019c000)={&(0x7f0000a1a000-0xc)={0x0, 0x0, 0x2000000000000000, 0x101}, 0xc, &(0x7f0000747000-0x30)=[{&(0x7f0000162000)=[{0x20, 0x8000, 0x20, 0x69, 0xff, "8a0d2ce85e1b5b41043ec7eccdc0db8c"}, {0xa8, 0x33cb, 0x33, 0x3, 0x9, "584a18294cefdf849c2d46bd9190b9c5549201dd07f403df21bab3ff7fcffba9ae840b708ffc57a319151338f609f9f2a5c6c69b3f90a753cefa1cb4fb90a1de6944d3e48dd3082b32506f4b632c6e9a7d3c2db34fe9b74acd96ffe8a7c34f1d44c57509d3d303eb487a21edbc34fdbcd9341bc8f6670a984c3087a47f3ff96f1bcf20f2508c304bbf669824897e146deec0e60a2611a299"}, {0x92, 0xb51b, 0x8, 0x2, 0x0, "04f01e2820163ab90c6da2aec2f4642a52682896cb1097d7365aa2018a4f782b9a38704fd7c2ea3c88eceb582e1d97d022a3d34453664403160939e4fa43fdbfa9c41dd1ead7d5a8bc5745f408a4e0fe38778076a639e421e2d278e3891701d022360798b2df8507040279c239e70040073bd2efb9561540e38992aafd50c61f5263"}, {0x87, 0x1f, 0x4, 0x4913, 0x4, "9137350b42ff4b2032fff1feda7ace2134bea476ebb3c0871faa189dec02c0ffb3d7b426b9fafc913e62c61d26a39a48f83c5cf24d7a335c876f0d7ebc06a0d224da01ae27985a048baebe603c04485dace9411c7b7f1ac95495a2dd8d5410083139017bdb60ff728c0e1fff924a1bc11fbaedce1ab88c"}, {0xdb, 0x4000000000, 0x100, 0x4, 0x4, "2f8e6b8b0876b48ca92ebd02db79b0154422dbefc2251dac0e3146d686d160bf2a208247877faa51c42ad37f484e7823bc5bfe42a941069c3c756f240071d853e53a79f0c8b2f8adfdacc429ee05834bc8242e984095eedc7d39b5303f3bbff134ff4364422842a4edec028e8e0c20232070e713b65ba844aa1a34f251711308044c25d06a7887d46d5b470fe522b98a4a0a27276aaea6d0eceb347c44794c733c1a7af3f6c4dfd492672538caf73bece7d18eb59ff2eb1152702a43832c4f2c35d419fb964825f3d51e62"}, {0x1010, 0x40, 0x200, 0x5d52, 0x9796, 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{0xad, 0x5, 0x400, 0x9, 0x7, "748254d7a5685cc8075bb1e80e88ea959bad2b01be029288b46f9f49f829e4a26740e5ac422de9e35525d143dba9866b0d81c9e53f61a05b9e1f775a3d423f4aa28325b3e855fedfbf912af04db7a05a2cb0c465b1d602739305820702b2880b1cd92ec810659d812092d9457da54f62f1371ff23866eb10a27a6b5572f95d55672c510192853831ae9fe830d1903b86e14db1a1c35a98d948c4e7dd08"}, {0x84, 0x3, 0x30e, 0x0, 0x4, "c8e26ca0d3e849c13fc8fa2a895433700ec425b333192d94070cbf87bbb2a7295ab4c035e87993be02a9b45a74cf8d65e30bbaa6f198629c34300a7b00f61399e57ea7c5fdb0ba9c6427d6d38edac0b2de9e7bcfcc03d0ace3bb5c62b83ff287727d055d88550cac281c2b5d0eec6e062ebd80e3"}, {0x4f, 0x4, 0x33c, 0xfff, 0x308a6070, "50a978b4f4108f8554e3f00aedfc51e53d7e361aeaa5b29b1a5dc735e8e234d870ca2f17b965498e6f04821c3eb3282937ea6cb672ae6dae0470846a736520"}, {0x58, 0x0, 0x210, 0x9, 0x24, "24679547a1bd5229d78a60a47e55186de5372b869c1097d887e05de9b1d18eb876ec00659e9a3313bdb9c6127413eec80715106b7541447988248873d686b0b69fda530fdc8ed401"}], 0x14a4}, {&(0x7f0000338000)=[{0x92, 0x7, 0x2, 0x10000, 0x1, "d7dd34dd2591fead84f2a66d6a9295de3a3fa2762d6029f0cb4f6684e4b4daa8222ad0a474c2a42638f2af47cb2e1b248d1c73f12407136667e238436abcd0fe01a45db710d2009997fbe2f1c14a29e2351745be604b4eb61fc95b98dd09ed1dfb08ccb5f8e11ceb4bbbd60bdacfd319e346eb63b52ea31137d531da5ebd123170fd"}, {0xde, 0x8, 0x2, 0x100, 0x5, "4f5f0fa3e2cda263307cd755749da6ea35e1ad84632cb085e80046e00d89196c4a145058acde8c122c8971f29bae4890241d312ab1cd5e033814c3c5d869256750ae3cae7e132cbf6fc97b1a1908a796a4a7f0e461b9f618af5c68fd68419dada7b6d698e9767594398fe84d9853a5051829291a84c29ed4e6bf0d37cf51fcc09131d196cdb4e53564bc1e326eb0b03a53145c09f9e46e90a43c965bc9542b5934f78da0ccb0b2f07f898ff41a8256fcdfad04fec97e6c737537d1f4143e4236b897fd4952974619981eb8bcf6c9"}], 0x170}, {&(0x7f0000726000-0x10e)=[{0x10e, 0x35a7, 0x20, 0x8, 0x2, "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"}], 0x10e}], 0x3, &(0x7f00007c3000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x120, 0x4000000}, 0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f000091e000)=0x0, &(0x7f00006a8000)=0x4) setsockopt(r1, 0x3, 0x6, &(0x7f00000d9000-0x79)="ee4e45785ba7bbf9c4837bb268ac0098b281172b074017ad933d599689f196c790b030f16d30110ed95a2b4474bedf2098a3dfe1182d6c19fab011bfac413391f757cbb220d7e3123722e4cab0b1f5910344cf72564be078d330e79317dcc6283ba9c8a5905ac276b0a5a09a09647dfde2c3d148b5f5eeabd3", 0x79) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e50000-0xe4)={0x0, 0xdc, "93564f31005a946ddeb813993e9cb9b98276ab192964c41463dc948ecbdc951320d393493aba2c36fd27e0ad10aee1a01abe87eccc3a72a4b138018fe23c47e29725a15e139496a7e99461b678439a437523f23b7d20b0d40cb0c920695922fb13ea7a13a8d9602e9175243971a9d258469f527250a487ead7dcbdd06962f710b5844cb54f446de3550d20b8f65d15e7f63fd58134efcc6e05e22096673526ac241603aec776957a6c6157e35a5d0c030b4ea9230cef9b3bc5238d50670bdc5f1856ee6307f7a07a719e7e32062c32b2624d16ddd4d3032cd7e994bf"}, &(0x7f00004a9000-0x4)=0xe4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a04000-0x8c)={r22, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0xa, 0x80002000000001, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b63000)={r19, r17, r8}, 0xc) [ 254.428578] device eql entered promiscuous mode 2017/12/22 00:13:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x2, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0x10) 2017/12/22 00:13:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000349000)={0x8, &(0x7f00003eb000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pwrite64(r2, &(0x7f0000abb000)="2763793535fc1653abaecd96702efe44c05603e2e06f4e274e1984f6ba8b4d36afdecb24f5a479ea1cb34f1d4f1eb7b44f8834917029e0e79351f8b76c48", 0x3e, 0x0) ioctl(r0, 0x2272, &(0x7f0000001000)="") 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b10000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) [ 254.464460] device gre0 entered promiscuous mode 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000c87000-0x4)=0x0, &(0x7f00006c3000)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ff3000)=[{r0, 0x8000, 0x0}, {r0, 0x100, 0x0}], 0x2, &(0x7f00003aa000)={0x77359400, 0x0}, &(0x7f0000ff3000)={0xd3}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) 2017/12/22 00:13:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f0000598000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c12000-0xd8)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7c36, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x596}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d3}, @in6={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0xd8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000984000)="ace93983", 0x4) 2017/12/22 00:13:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mouse(&(0x7f0000027000)='/dev/input/mouse#\x00', 0x86cd, 0x200000) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000035d000-0x64)={&(0x7f0000326000)=[0x8, 0x101], 0x2, 0x7, 0x5, 0x4, 0xffffffffffffffff, 0xfffffffffffffc01, {0x1ff, 0x400, 0xff, 0x1, 0x4, 0xffff, 0x5, 0x2aa8, 0xdd, 0x6c9, 0x5, 0x2, 0x0, 0xfffffffffffff801, "ffb4348465655032ce0670d65b03941c1118c1f7251ce3df875c492faa65b32b"}}) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00004dd000)={&(0x7f0000d38000-0x40)=""/64, 0x40}) [ 254.543814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) r1 = creat(&(0x7f0000b8f000-0x8)='./file0\x00', 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007d0000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00008d1000)={@generic="7c3e7c31d95d7dc3e0f48e47188e481c", @ifru_flags=0x4000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000036f000)={0x0, 0xfff, "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"}, &(0x7f00009d2000-0x4)=0x1007) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000250000)={r2, 0x8}, &(0x7f00001ca000-0x4)=0x8) linkat(r1, &(0x7f00009c2000)='./file0\x00', r1, &(0x7f0000c07000)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d0f000-0x10)={r2, 0x48, &(0x7f0000b36000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f000055f000-0x4)=0x10) sysfs$3(0x3) 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000029d000-0x3c)="617474722f6578656300c79757484475565c478bc02d7e039abefdfebb417f27e85a9a6d2b786fd6a1ecf21afe1ad864ad904116ed841d2093407ba6") preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/46, 0x2e}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000444000-0x8)={0x0, 0x8}, &(0x7f000037b000-0x3)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b2d000)={r1, 0x101, 0x80, 0x2}, &(0x7f0000b0d000-0x4)=0x10) r2 = add_key(&(0x7f0000c9e000)='encrypted\x00', &(0x7f00006d6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007d000)=0x14) r3 = add_key(&(0x7f0000df7000)='cifs.spnego\x00', &(0x7f0000d68000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ba0000)="d65b", 0x2, 0xfffffffffffffffa) fsetxattr(r0, &(0x7f00005fb000)=@random={'os2.\x00', "617474722f6578656300c79757484475565c478bc02d7e039abefdfebb417f27e85a9a6d2b786fd6a1ecf21afe1ad864ad904116ed841d2093407ba6"}, &(0x7f0000804000-0x1)='\x00', 0x1, 0x2) connect$netlink(r0, &(0x7f0000382000)={0x10, 0x0, 0x4, 0x7f}, 0xc) r4 = add_key(&(0x7f0000cd1000)='.request_key_auth\x00', &(0x7f0000742000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000272000-0xaa)="4d34518e9972ef000314d98477cc22886daac6fd143348327fd9615bea555d6f827978d69bfad458a9b9a76d445eaec474e6bcd3a9cf50bca7d3bd78438ffc3b14f8adea5f9bea18124c586876b7c3ba5ea3adf5d915e83aeaf9c45d35c778451bc3a70625c31aa7abe77c24de537aecdd6be07c6f9467a183590ecca01b97ecacd0cf0c607b513eebc254f636065ab36b6e020b297823455acec9c3e5f7d3328073132fe990ce2e7c8c", 0xaa, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000321000-0xc)={r2, r3, r4}, &(0x7f000068a000)=""/216, 0xd8, &(0x7f0000ef7000)={&(0x7f0000008000)={'sha256-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000ef8000-0x30)=[], 0x0, 0x80000003) 2017/12/22 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_getattr(r0, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x31) pipe(&(0x7f00008f4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x1008, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00008b3000)={0x20000010, 0x0}) 2017/12/22 00:13:50 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fc3000-0x9)='/dev/kvm\x00', 0x800, 0x0) 2017/12/22 00:13:50 executing program 4: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00003b3000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000c2000-0x4)=0x0, 0x4) 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000466000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f6b000)={0x2, 0x4, 0x8, 0xad7, 0x0}, &(0x7f0000105000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000067d000)={r5, 0x9}, 0x6) ioctl$TCSBRK(r4, 0x5409, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af1000)={0x0, 0x12, "8e2f4be6c432093353787432107f0218d77b"}, &(0x7f0000a84000)=0x1a) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d7f000)={r6, 0x5}, &(0x7f0000ef4000)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00007ca000)={0x3a8f862f, 0x521, 0x2, "3b30b48ec820", "87f79701ec639a8c3b86a855a0eef7e5"}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000a4c000)="", 0x0) 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x101000) poll(&(0x7f0000a00000-0x28)=[{r1, 0x1, 0x0}, {r0, 0x1, 0x0}, {r1, 0x8400, 0x0}, {r0, 0x2400, 0x0}, {r0, 0x8280, 0x0}], 0x5, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = msgget(0x2, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000744000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fb000-0x3)=0xe8) getresgid(&(0x7f0000552000-0x4)=0x0, &(0x7f0000128000)=0x0, &(0x7f0000bb7000-0x4)=0x0) stat(&(0x7f0000fba000-0x8)='./file0\x00', &(0x7f000042e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000a6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001c5000)=0x0) r8 = open(&(0x7f0000784000)='./file0\x00', 0x800, 0x80) perf_event_open(&(0x7f00003d1000)={0x3, 0x78, 0x800000000000000, 0xfffffffffffffffb, 0xfffffffffffeffff, 0x8f, 0x0, 0x5, 0x400, 0x2, 0x4df, 0xab, 0x12000000000, 0x4, 0x0, 0x6, 0x0, 0x7, 0x7fffffff, 0xc83, 0x401, 0x9, 0x7, 0x8, 0x8e1b, 0x4, 0x0}, r7, 0x7ff, r8, 0x1) r9 = getpgid(0x0) r10 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f00009d7000-0x78)={{0x1, r3, r4, r5, r6, 0x41, 0x8512, 0x0, 0x0, 0x0}, 0xb79, 0x7b, 0x80000001, 0x0, 0x100000000, 0x3, r9, r10, 0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000a24000)=0x0) 2017/12/22 00:13:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000098000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00009fc000)=""/250, &(0x7f0000864000-0x4)=0xfa) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2017/12/22 00:13:50 executing program 1: pipe(&(0x7f0000913000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x81, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c96000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002af000-0x2)=0x0) sched_getparam(r2, &(0x7f00001cb000)=0x0) r3 = syz_open_dev$evdev(&(0x7f000033e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000546000-0x4)=0x7) 2017/12/22 00:13:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f00000ad000)=""/0, 0x0) 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005bb000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000f99000-0x18)={0x1, 0x0, [{0x10000000048c, 0x0, 0x0}]}) 2017/12/22 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x4000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f73000-0x4)=0x89, 0x4) sendto$inet6(r0, &(0x7f0000599000-0x36)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x80000000803, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x142) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000044f000)='/dev/vcs#\x00', 0x80000000, 0x800) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f000023b000-0x10)={0xd63c, 0x8, 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f00008a7000)=0x3c) 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a86000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ca000)=0x0, &(0x7f0000cbc000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000366000)='/dev/vcsa#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ca1000)={0x0, 0x7fff}, &(0x7f000047e000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009f1000)=@sack_info={r2, 0x4, 0x6}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001a2000-0x10)={0x7fff, 0x4, 0xfffffffffffffffc, 0x7f, r2}, 0x10) 2017/12/22 00:13:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000066b000)='./file1\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd1000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00004f9000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff7000-0x4)=0x0) 2017/12/22 00:13:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ea3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000771000)={0x0, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00007f3000)={r1, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = syz_open_dev$sg(&(0x7f000040f000-0x9)='/dev/sg#\x00', 0x6, 0x8040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000739000)={{0x400, 0x5}, 'port0\x00', 0x1, 0x0, 0x2, 0x8, 0x3, 0x4, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f000080d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ce000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000fd5000)={&(0x7f0000b72000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c51000)=[{&(0x7f0000e80000-0xd0)=""/208, 0xd0}, {&(0x7f00003dd000)=""/4096, 0x1000}, {&(0x7f0000e41000)=""/186, 0xba}, {&(0x7f00004ed000)=""/117, 0x75}, {&(0x7f00004a6000)=""/51, 0x33}, {&(0x7f0000e57000)=""/148, 0x94}, {&(0x7f0000f3c000)=""/40, 0x28}, {&(0x7f0000ce5000-0x87)=""/135, 0x87}], 0x8, 0x0, 0x0, 0x1}, 0x160) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x1, 0x0) accept(r1, 0x0, &(0x7f0000619000-0x4)=0x0) 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b00000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000018d000)=""/63) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x0}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000370000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000915000)={0x2, 0x7fff, 0xbc81, 0x1, 0x63, 0x9}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x0}) 2017/12/22 00:13:50 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000712000)='/dev/rtc\x00', 0x212202, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000934000)=0x0, &(0x7f0000cc8000)=0x4) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f9a000-0xb)={0x7ff, 0x920, 0x9, 0x7, 0x6, 0x9, 0xffffffffd52e5ff1, 0x7fff, 0x4, 0x6, 0x3}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000bb000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0xc, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000070f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbc000-0x4)=0xe8) 2017/12/22 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000859000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000050d000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x225, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x40, 0x8000, 0x8e2, &(0x7f0000bf8000)=@common='sit0\x00', 0x6, 0x5, 0x8000}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendto$inet(r2, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8dc3, 0x0) 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ee0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000127000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000826000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) 2017/12/22 00:13:50 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x9, 0x7, 0x0}, 0x4) setns(r0, 0x8000000) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000001000)=@nfc_llcp={0x27, 0xe3bf, 0xf8e0, 0x7, 0x4, 0x7fff, "396407f10dccf807e1a5ad495ec49fd5bd73661faa4e0a0c4db41c3b0dc48b7765273a13dc2843ae1dd4aa52d0a50e409e5b55f8ae176835a82036b5e005d8", 0x9}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000-0xd8)="f6a12bc20193181bb283a99d6244d320d9353141a5c5362e767f188b0cc71065e1b70e1cbd2279973f83115a5976bda4ea52cdedb7d0ebc7ecdcaf7b32749aba25d80bbffe13b1e01f3b1b1c48c9cf10166f29f6b87db418ccf5cd7ca1f888d94dbd85580d51b25dda44beee55a8066ae940e8adb2ae03af2ad177edbcadd330d00e125b91db96398d043887dea5bfb58ed0674d9c7e07f4e6c9db77f0494dd91b2227491dddea46ff1272a38db86c8862a26969008ff30f8064286808957075def29a3a602d7d54e1ceacb4e16a585e8225cbe59834783c", 0xd8}, {&(0x7f0000001000)="f0ab83c13db99d2530c87e621f72c236ac9b1cf20dae1fcdd0a139b69cf92aedcf4d79097e281d69de3bebe15c9769c018840861686f866b982625590c857484dce35dcf0875aeee9b3084e9940b3ff3013d44227deec75d71e3bb3001cae2624f8de290db3c0bec093a8ae85d177b823470175e6eb02a37ae4d542529795b1c1f9b3335563db899bf9f0364f2df5e75f4a180611a18668a8f2e8eb4a23bb2359c95b201cf30cae882d809d5128c31b977f73380ee4a468c48603419df28b0f660e164e2666300a912387f4d772834ea", 0xd0}], 0x2, &(0x7f0000001000)=[{0x30, 0x11f, 0xffffffff, "6d21b52d0d59724291cbe707ff9365a1f9730773a00006f2c8"}, {0x80, 0x119, 0x0, "19b13979e15cc4ca6480196cd63b419155760b1f249d26cd1a33d21dcdc825f757d7cf33ab619d70fb766957e3a0c1beb9abd031179ff3d2696461c7fa2ab6aac6332540569a8b78b6d37e902998790b163a3a660057bffc703482a11f11ef754d94d69d103e1028af"}, {0x90, 0x10f, 0xffffffffffffff1e, "8c785b2b1243206f44435260d0fec38bbe2e3cf9d16477fb03eec8351e1beffea76fdbd5588e7ed73bdf22cfb2a00ffbb270d987e77fee8601b5af6eb4b8514501cb739ccf3e40ed5ef76d679c4f3527f2800676518ed81fe1b5c1de2e4cc91921bcc4a05da5453fb7af11714b439c6efcf494abf9011bd46331bc"}], 0x140, 0x80}, 0x101}, {{&(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x1f, 0x8}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000-0x2d)="60aa383cbbadcdf387f9638aae3361521e3710c95bd2a05b8070328ef8e7cadfb3108a067891e7df36d63afc1f", 0x2d}, {&(0x7f0000000000)="a7b3d4bcc0491ff69b42fbab622f988bb5d386c42914ead632a83b6b02e5627631bfa6e01ebe121e9d951a6477d7c7db09529cb29910022b426325201f62e8059c5c3ba4fd648c7ab2a6dadd", 0x4c}], 0x2, &(0x7f0000001000-0x368)=[{0x108, 0x1ff, 0xe5f, "a9ac20f8d57d4535adc2ddffb36bf25d02fdbc18c3bcfa720af0395712cfccc7353c8bfb3eef6a250c45c28cc6c99144111c39aca7cb90b8a154c543202b288f155e440178bdacc947dea026ed7f4ea4998946adc932e5bce609c6585646b0410bd263e562fe9b922b6a0ea7ea53004c4703adf499bf44b0aaf1acad216170a6006e12752bc98862ca68d7cb5064b684945974ed92e7bc05403d2145db710d78254c803049416fbfe72f17dc5d8e0945581fb43f890f4d7b748cbff363ef35ecf39a65557b2ca9b45b8fa00b30916592c4aee7e30a7574644e10d97537d780bcf49539d2c0e5ee335638be56bb6f00be029e"}, {0x18, 0x108, 0x6, "03339457"}, {0xb0, 0x0, 0x3f, "760c1b225bb194c9be0f6e23111cd3be01ee27624d3df4faabd55e7effdee912993e498d5b4423604ecf1bae33ae786d15c1505187bf800aed9e24a2ce7f81d673e0321fd3986aebb7d27f50f98bec16914035e831bf7d2171c69c4f349b6b54be7eaa9b487bb5a8a2a2254f5d92ff92075edd12458053be543bccb8a1fa728820f9773b832c6aa0cbb7ba6a8037743cb31a68bf60aa1940537609664bed"}, {0xc0, 0x3a, 0x0, "89bf34854f247999753a422bb3752b8e6951108390a706a9d536f72f1e9d03df7b93c9e02a5f0b0779c7b1d58b6305ed441e1971025d3f430120637bb069679b2b6b74cfdfcc17586a1e0bfd6e44bd7e4cbd1db6783c912f4acb8fb9071a1bdfb4ad80457c2c7f633601ed3ddac93cd052dbdcac033d7693aa85dcf77affffd705fcd618c1a41ffd4bfb9fdaa6c9004287ecc982c2891018f028f345876122d11ad3c7794a8d6d9ece"}, {0xd8, 0x3a, 0xfffffffffffffff8, "85a64dc91644ab274633bc3a39348396c23e8ca5abd04e76637db841a3e091907469d7c21fcd276e56579c8c6bfc075c71424f37cc4025a0ca988baea243756734c7161463a199b763fa3460ee1ca8ef2232f7881cd62374a511ba0d6f213321e150e4a81c25962cffbd2e3b5eead0c74051f8568258589fc59d71f2f0bf92688d2a73de4417158c10f85e6232b0002d079d7c6547fcd589298eb41c5bb5b53e9fb34770467c9907b49cdc338b472d03f4b11eee3d2f7feef40eb6450a29acef31870f0442"}], 0x368, 0x0}, 0xfffffffffffeffff}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="7837f39511d7bdbc06f5fa57bba1b60edb64cc9e69a2220a688fa4441cf45c879c3d02e57c2da6b78dabde0b14db11486213a646039951b061e158654fb73ea7f9653b2d671097b38274ab5125e4f55eaabb86de0711bf8ec53eecd7ed836f1faf2ed7618a2b8f9fd6dcf219c218fe60f8383484428022946ff220dea755998acb76e11ba5268a6bdc8b8e86b507c7726bf05bba5daf947190b3e1e2eb06fa37dcac527c83762aa371c2b3da184ffa94dbcc2f3e", 0xb4}, {&(0x7f0000001000)="a0026727f8add776372a38b2d83b164c1bca", 0x12}, {&(0x7f0000001000)="60db71d2187351e105dab8", 0xb}], 0x3, 0x0, 0x0, 0x0}, 0x62d}], 0x3, 0x4) r2 = getegid() setfsgid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="e1a85ad208d0a7e7af60ab8da8d09b6e1de0d21e0185a79d881d4e6576c79f245298e2185c87589b47f9beee10acad63a2b81cb693fc7323e30d0e150d0119ec119fe3f921df4655eed77403ea2bafb8a6f93d402a3e285957a171f74cc4bf9c27aafd0ecbd0938217d557ddffe1c8f780d100f13451a4da2c437ac10fe71f6073767dbf67cfd0e7191640e9f4eb01c1d1fe331c54d9a9202e1b17343286563dd5e8a89d5e3d4124e6f98ba302b82d698e3349dfe87f7d8714b311eba659", 0xbe}, {&(0x7f0000002000-0x74)="57dee1801f125edab616cbc992643a706b8a27ce812b397e12537ed3658006ed2cdf87958403e62a9ce145a64a9e2ecd627d641913d6182601f409ad3f0c12ba63c67a09a053e2376f1645eecaa4cfd907bc04b9d1d5ef4ddd11d5a4a62597ab94ef7ab63be53c3b64bfacf261a7d9ee7516a3a4", 0x74}], 0x2, 0x0, 0x0, 0xc0}, 0x8080) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x22, 0x20011, r1, &(0x7f0000004000-0x8)='./file0\x00') recvfrom(r0, &(0x7f0000000000)=""/211, 0xd3, 0x10000, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x80, 0x7, 0x4, 0x2, 0xa65d, "8158b98031c9727b8fa13293fa260c2c9a2cec8c2b94d96c3c1828e400f95cc7afae1ecb0663d3d1792772d8dc976594d40b781e536307ccd403a5ba6dd393", 0xb60}, 0x60) renameat(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000000000)='./file0/file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000)={0x0, 0x5, 0x0, 0x6, 0x3, 0xd175c18, 0x7f, 0xe12c, {0x0, @in6={{0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeabc, 0x6, 0x20, 0x10001, 0x2}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r3, 0x72, "926cd6eee2c8680707b1c016fc08c2b88fd4c084834c9db76ff438272533e30ca5ee098923f5d1aa2a1f7ebf0b1d51394a7892ffec3f94205c90b60c41215713dd609f0e6e093e7665bb50eb39f3644d56d95546e3cd06d0b801d7c40caaf66a928042a1e3dcbab0d05af06959ae9757c925"}, &(0x7f0000004000)=0x7a) 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = shmget$private(0x0, 0x2000, 0x78000882, &(0x7f0000203000/0x2000)=nil) fremovexattr(r0, &(0x7f0000be3000-0x15)=@known='com.apple.FinderInfo\x00') shmctl$SHM_UNLOCK(r3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000960000)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f16000-0x4)=r4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bee000-0x8)={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b1e000)={0x2, r2, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000016000)=""/9, &(0x7f0000cb2000)=0x9) 2017/12/22 00:13:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c5000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00007ad000-0x28)={0x7fff, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f82000)=0x0, &(0x7f00007ac000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000289000)='/selinux/member\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ded000-0x4)=0x6, 0x4) syz_open_dev$mice(&(0x7f00004b6000)='/dev/input/mice\x00', 0x0, 0x10000) r3 = syz_open_dev$vcsa(&(0x7f0000276000-0xb)='/dev/vcsa#\x00', 0x3, 0x121040) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000ff6000-0x18)={0x4, 0xcb28, 0x7}) 2017/12/22 00:13:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000c83000)='/dev/sg#\x00', 0x800, 0x10000) fremovexattr(r0, &(0x7f00005f3000-0x15)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000051000)=[], 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d73000-0x29c)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000437000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000278000)={0xe3, &(0x7f0000fe4000-0xe3)=""/227}) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$ipx(r0, &(0x7f0000bbf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e7b000)=0x10) writev(r1, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ac2000-0x44)={{0x2, 0x0, @rand_addr=0xcf20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001da000-0x4)=0x6, 0x4) r1 = inotify_init1(0x80000) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00002a6000)='/dev/input/mouse#\x00', 0x3f, 0x602) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c79000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f00005f1000)={0x6, 0x0, [{0x0, 0x3, 0x7, 0x100000000, 0x1, 0x8001, 0x18, [0x0, 0x0, 0x0]}, {0x8000000f, 0x200, 0x4, 0x9, 0x4, 0x2, 0x5b3, [0x0, 0x0, 0x0]}, {0x2, 0x6, 0x5, 0x5, 0x1, 0x2b, 0x5, [0x0, 0x0, 0x0]}, {0xc000001f, 0x100000001, 0x4, 0xfb4f14f, 0x80000000, 0x1ff, 0x401, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x5, 0xa7fc, 0x5, 0x100000001, 0xff, [0x0, 0x0, 0x0]}, {0x8000000a, 0xc271, 0x2, 0x118, 0x81, 0xffff, 0xc4, [0x0, 0x0, 0x0]}]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00007f4000)={0x1, 0x0, [{0x2cf, 0x0, 0x0}]}) ioctl$TCSBRKP(r5, 0x5425, 0x3) 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7d9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x327, 0x0, 0x8b, 0x4, 0x80}, &(0x7f0000027000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000042a000)={0x6, 0x6, 0x8, 0x3, 0x2f6e, 0x4, 0x6, 0x80000001, r1}, 0x20) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000100010a) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x3, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, &(0x7f000004d000)=0x0, 0x0, &(0x7f000004d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f000004f000)={0x8071, 0x2, {0x3, 0x2, 0x30000000, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc00000000000000000000000000000000000000200000000000000000000000000000000e000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "9809cc091ca06fef1dae9615f6c6b544c200000000000003ff11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000002f000-0x4)=0x0, &(0x7f0000046000-0x4)=0x4) write$sndseq(r2, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x7, 0x0}, @addr={0x0, 0x0}}], 0x60) [ 254.980851] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 254.988432] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 255.030225] binder: BINDER_SET_CONTEXT_MGR already set [ 255.037759] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 255.037769] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 255.064789] binder: 17526:17533 ioctl 40046207 0 returned -16 [ 255.071207] binder_alloc: 17526: binder_alloc_buf, no vma [ 255.071234] binder: 17526:17549 transaction failed 29189/-3, size 40-8 line 2960 [ 255.102883] binder: undelivered TRANSACTION_ERROR: 29189 [ 255.108456] binder: release 17526:17533 transaction 279 out, still active [ 255.115402] binder: unexpected work type, 4, not freed [ 255.120673] binder: undelivered TRANSACTION_COMPLETE 2017/12/22 00:13:50 executing program 4: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000e0e000-0x9)='/dev/sg#\x00', 0x8, 0x2) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000faa000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a39000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000409000-0x37)=""/55) r3 = getpgrp(r1) perf_event_open(&(0x7f00006de000)={0x0, 0x78, 0x3f, 0x1, 0xffff, 0x9, 0x0, 0x1000, 0x0, 0x8, 0x7, 0x6, 0x9, 0x6, 0x0, 0x2, 0x0, 0x7, 0x2, 0x3400, 0xffffffff, 0x2, 0x0, 0x81, 0x1, 0x603508ec, 0x0}, r3, 0x7, r0, 0x8) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r4, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) 2017/12/22 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ed6000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dfe000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000cd2000)=[], &(0x7f0000358000)={0x77359400, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000f06000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xc0109207, 0x400009) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000325000)={0x7d, 0x0, [0x28, 0x80000001, 0x60, 0xf7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000535000)='/dev/rfkill\x00', 0x1, 0x0) 2017/12/22 00:13:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b8d000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x1000)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x6, "72b5c8b5e8f9"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000-0x1000)=""/4096) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x6, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000-0x4)=0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000003000-0xdc)=""/220) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/91, 0x5b}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000003000-0xb)=""/11, 0xb}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000004000-0x44)=""/68, 0x44}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/99, 0x63}], 0x8, &(0x7f0000002000-0x91)=""/145, 0x91, 0x81}, 0x0) io_setup(0x1, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x9, 0x1, r1, &(0x7f0000001000-0xc7)="4ecaba4c17fbd6ed878452966ace3173fe3e5372f539799ae75a77fa543aec3b569a83b1b556465be30e2ab08281bb325b089096c509518ec16a7fc10ee352b0a435d840d5c044bf799364bdae4a11fef9f1dd10d324e4a11614f5de29244c6caab6e73991985cb0236abdf62795a0114afd0c91f0f89d0d42b744a8bb39f842765975474c353b97b24c06a8cbd41cbc885f989b737f1620e888e16879ca56d7915cda285c1fc450bd445eae0133f625919de123a68101a3da8067a8ffab3fd6f09b1868743f97", 0xc7, 0x5, 0x0, 0x1, r0}, &(0x7f0000005000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x1, 0xb5, @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]}, 0x1ff, 0x8001, 0xea6, 0xffffffffffffffff, 0x2}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x8)={r3, 0xdc}, 0x8) r4 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000005000)={0x19980330, r4}, &(0x7f0000001000-0x18)={0x9, 0x81, 0x7, 0x4, 0x2, 0x3ff}) 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000376000)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) inotify_add_watch(r0, &(0x7f0000b78000-0x8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$void(r1, 0xc0045c77) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000509000-0x28)={@common="6b73000000000500000000000000ff00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e2000-0xc)={0x0, 0x0, 0x1e}, &(0x7f0000c12000)=0xc) dup3(r1, r2, 0x0) 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000099e000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d57000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000078a000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdb000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cf7000)={r1, @empty=0x0, @multicast1=0xe0000001}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000e7c000)=""/248, &(0x7f000058d000)=0xf8) getpeername$inet(r0, &(0x7f0000d2a000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fd000-0x4)=0x10) 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000004c000)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) r3 = socket(0x13, 0x2, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000012e000)=@int=0x0, &(0x7f0000e27000)=0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000759000-0x20)={0x0, 0x0, 0x3, 0xb170}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000120000)={0x1, 0x0, 0x10002, 0x92}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f2d000-0x20)={0xfffffffffffffff8, r5, 0x400000001, 0x7fffffffffffffe}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f000007f000-0x10)={0x0, r6}) [ 255.125807] binder: send failed reply for transaction 279, target dead 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ee000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000119000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9f9022f7ebb32d0007944213"}}], 0x30) write$evdev(r0, &(0x7f0000161000-0xc0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c7000-0x4)=0x8, 0x4) 2017/12/22 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getpeername(r0, &(0x7f00004b9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e59000)=0x6) execve(&(0x7f00002ff000-0x8)='./file0\x00', &(0x7f0000582000-0x48)=[&(0x7f0000581000-0x6)=']-em1\x00', &(0x7f0000b44000)=',^\x00', &(0x7f00002a1000)=',^lo(\\-\x00', &(0x7f00009a1000-0x16)='keyringvboxnet1vmnet1\x00', &(0x7f0000d8b000)='@\x00', &(0x7f000061e000)='\x00', &(0x7f0000496000)="65746831da00", &(0x7f0000428000-0x14)="282a74727573746564766d6e6574302a2f172b00", &(0x7f0000f9f000)='\x00'], &(0x7f00008a4000-0x40)=[&(0x7f0000526000)='\x00', &(0x7f0000c1f000)='-ppp0\'\x00', &(0x7f0000539000-0x1)='\x00', &(0x7f000051b000-0x17)="8b706f7369785f61636c5f616363657373657468305900", &(0x7f0000ceb000-0x12)='posix_acl_access#\x00', &(0x7f0000903000-0x1)='\x00', &(0x7f0000f02000-0xf)='*keyring\\em0\'.\x00', &(0x7f0000f42000)='\x00']) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x5ed) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cf000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000b65000)={0x5, 0x80000001, 0x9, 0x1000, &(0x7f0000bd2000)=""/4096, 0xd9, &(0x7f00002a6000-0xd9)=""/217, 0xe1, &(0x7f0000455000)=""/225}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e3b000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bd000-0x4)=0xe8) getresuid(&(0x7f00003db000)=0x0, &(0x7f0000838000)=0x0, &(0x7f000009c000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e23000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x9, 0xa, 0x80, 0x80, 0x0, r3, r4}, {0x9, 0x5, 0x0, 0x51aa, 0x7, 0x7fff, 0x1, 0x8001}, {0x71, 0x7, 0xfffffffffffffff7, 0x6d7}, 0x500000000000, 0xfffffffffffffff8, 0x100, 0x0, 0x6, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd1, 0x3}, 0x10, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x5, 0x5}}, 0xe8) recvmsg(r0, &(0x7f0000179000)={0x0, 0x0, &(0x7f000041f000)=[{&(0x7f0000678000)=""/231, 0xe7}, {&(0x7f00001e7000-0xba)=""/186, 0xba}, {&(0x7f00000de000-0x12)=""/18, 0x12}, {&(0x7f0000d9d000)=""/94, 0x5e}], 0x4, 0x0, 0x0, 0x101}, 0x1) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009ff000-0x10)={0x0, 0x3c, &(0x7f0000ed5000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001bd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b1c000-0x10)={r5, 0x2, 0x3, 0x7}, &(0x7f00001a5000)=0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) ioctl$TCGETA(r2, 0x5405, &(0x7f00004c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 255.155127] kauditd_printk_skb: 34 callbacks suppressed [ 255.155136] audit: type=1326 audit(1513901630.652:6655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:13:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) r1 = add_key$keyring(&(0x7f00000b0000-0x8)='keyring\x00', &(0x7f0000ade000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000b9e000)='pkcs7_test\x00', &(0x7f000057a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000447000-0xc)='.-self(##](\x00', r1) 2017/12/22 00:13:50 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000015000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) 2017/12/22 00:13:50 executing program 2: bind$ipx(0xffffffffffffffff, &(0x7f0000e59000-0x8)={0x4, 0x3, 0xd04d, "2a59fc7e7659", 0x2fcb, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x42, 0x101, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x111, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000032000)={0x9}, 0x4) fcntl$setsig(r1, 0xa, 0x25) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000033000)='wlan1$\x00', 0x1) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000034000-0x1c)=@req3={0x1, 0xffffffff, 0x6, 0x1000, 0x7, 0x3, 0x7}, 0x1c) r3 = dup2(r1, r0) mq_timedreceive(r3, &(0x7f0000034000)=""/2047, 0x7ff, 0x0, 0x0) 2017/12/22 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e64000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000042d000-0x10)={r2, 0x1, 0x6, @random="e69763e31adf", [0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)=0xe8) syz_open_dev$vcsn(&(0x7f00005f3000-0xa)='/dev/vcs#\x00', 0x957, 0x4000) r4 = dup(r0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3, 0x40000, 0x2, 0xfffffffffffffffc}) prctl$setendian(0x14, 0xe12553a5757cabe6) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) [ 255.205427] 9pnet_virtio: no channels available for device ./file0 2017/12/22 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r0, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009e0000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d8e000-0xb)={0x5, 0x7, 0x8000, 0x100000001, 0x42, 0x5, 0xe74, 0x1, 0x3, 0x10001, 0x0}, 0xb) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000039b000-0x4)=0x0, &(0x7f0000da3000)=0x4) listen(r2, 0x9) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000092a000)='X', 0x1, 0x0, &(0x7f00000db000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000abf000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xc}, 0x98) 2017/12/22 00:13:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8001, &(0x7f0000abe000)={0x0, 0x0}) sync_file_range(r0, 0x100, 0x1000000000003, 0x6) r1 = socket(0x2, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) [ 255.285743] audit: type=1326 audit(1513901630.654:6656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361513] audit: type=1326 audit(1513901630.654:6657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=208 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361531] audit: type=1326 audit(1513901630.654:6658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361549] audit: type=1326 audit(1513901630.656:6659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=287 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361567] audit: type=1326 audit(1513901630.656:6660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361583] audit: type=1326 audit(1513901630.656:6661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361601] audit: type=1326 audit(1513901630.657:6662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 255.361618] audit: type=1326 audit(1513901630.657:6663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:13:51 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c01000-0xa0)=[{&(0x7f0000562000-0x24)=""/36, 0x24}], 0x1) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000514000-0x8)={0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000015e000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000e27000-0x4)=0x0, &(0x7f0000ba7000-0x4)=0x4) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2017/12/22 00:13:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007a3000-0x4)=0x0, 0x4, 0x0, &(0x7f0000719000-0x10)={0x0, 0x989680}, &(0x7f00007fb000)=0x0, 0x8) mlock(&(0x7f0000ade000/0xf000)=nil, 0xf000) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0xf) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b74000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006d2000-0x10)={0x0, 0xc4, &(0x7f0000f20000-0xc4)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xa1f7}, @in6={0xa, 0x1, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d52000-0x4)=0x10) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f20000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3d, 0x10001, 0x9, 0x2ea}, &(0x7f0000e16000)=0xa0) 2017/12/22 00:13:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000749000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b5a000-0x18)={r2, &(0x7f00000a8000)="c0a5037e57740ccf314d18766e27a9f8479f568964cfae5561c35c998b8fcf22b54d85cf0016af442f73536de3c3b3a9a98031fdcfe83349d277b56869a13b8534e337b75803c552dcec97763f52b934036793c7efa938be1bfff3e7f3c8400054bd2c915f294cf55a9658d6d09521530a5531adb1d9eee9b9128bb9c24b6713d048734ff060671715d5ee78a9b40dbeef1220a384c23e741b57b6fd29c99eeb18e2e0f606c3e73f4522bef9f88a3cedc48e6ff510450f98bcac8a8484ef934310da", &(0x7f0000c9d000-0x59)=""/89}, 0x18) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000d95000)=&(0x7f0000d4e000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d64000-0x8)=0x18) accept(r2, &(0x7f00003de000-0x80)=@generic={0x0, ""/126}, &(0x7f0000aaf000-0x4)=0x80) 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) accept$ipx(r0, &(0x7f000040d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000178000-0x4)=0x10) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000059000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00004e4000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r0, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/0) 2017/12/22 00:13:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) r1 = memfd_create(&(0x7f000005b000)='\x00', 0x1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000296000)=0x0, &(0x7f0000690000-0x4)=0x4) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000fcb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000060a000-0x10)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000452000)={0x10, 0x0}) [ 255.361635] audit: type=1326 audit(1513901630.658:6664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17555 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:13:51 executing program 0: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) dup(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000269000)="", 0x0) msgget$private(0x0, 0x402) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x2ff, 0x0, 0x9}]}) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c3e000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00004c2000-0xb5)={0x6, "1dff3fbd0168fe611354fc913bd9ea17799757f9afc909a1ec39558d482f28666192d3b3523ab93203be7d7fbd34028d17bfaed625347e6822fd625da67132f1ca3b970eb12b79eb456434d1937d385d6620726c22a6e303b1ab8f1bb6e0fb844e7d3756330aac5e366d08c621af65d969cb83010a6704374e8d2c1ba912ee30da43993318c40ecbb362ec8649c2dd40ccdf16b0e771ff6df90211854ec6f07fdafce6b965d09f2280fce82a51"}, 0xb5, 0x800) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) socket$inet6(0xa, 0x801, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000854000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000032a000)={0x4, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:51 executing program 7: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000da000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000056c000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008fc000-0x9)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000035f000)=0x9, 0x4) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ae7000-0x4)=0x0, 0x4) r3 = semget(0x1, 0x7, 0x0) lstat(&(0x7f000057d000-0x8)='./file0\x00', &(0x7f00001f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000a42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000ae8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006ec000)=0x10) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000ae8000)="d6c31335224725543b3a3f5b914f391a1e26f13d096d3b0a4a252c75e3b53d272d75298f23ac78d904132755d0c2e719643ce61f6b3d9254db22844b41e6791c1f844fa22fb241ddba29fc0830cb8ba87fae5a3628c37f16b1841b25014fd39781137d5c90a812cc781956f7b20ba8ff00e16d642fdcdd0d16deb302b1927dddf592706232ca5157e876c2cf8dd7deba7c4f3b21a7897fcc204245c87c856152b07590225fb5c7f4b04ce1633eb542ed9984ca35f1cd59c998603caea2251e5cf8235c70021aca57776eee844b503a8b2fb37edcf0aaa5b9fc4072d077ea24e99d09815d85e1a30771a8b0008bd2335002d6", 0xf2, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ae7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae6000)=0xe8) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00009c4000-0x58)={{0x1ff, r4, r5, r6, r7, 0x10, 0x2, 0x0, 0x0, 0x0}, 0x20, 0x9, 0x4, 0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000086a000)=0x60) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ae7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aea000-0x4)=0xc) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r8, &(0x7f0000ae6000)={0x30, 0x2, 0x1, 0x9, 0x3, 0x4, 0x40, 0x9}, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000ae7000-0xd0)=""/208, 0xd0, 0x1ff, &(0x7f0000ae7000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ae3000)={0x0, 0x0, &(0x7f0000005000)=[]}, &(0x7f0000005000)=0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x2000, 0x0) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000cab000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)='W') mlock2(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x0) [ 255.625903] binder_alloc: binder_alloc_mmap_handler: 17612 20000000-20002000 already mapped failed -16 2017/12/22 00:13:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000065b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/22 00:13:51 executing program 3: madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x13) 2017/12/22 00:13:51 executing program 5: r0 = socket(0x100000002, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="3182a804087c9a29bfec5c245735a0ad3a78befda7102aa6c6e88bce75dccc941842bb6941b1af18", 0x28}], 0x1, &(0x7f0000000000)=[{0x80, 0x113, 0x506b20e7, "38cbd04d52b661e5efd84b4365d8ba3f702ca8472dc269a47473adf73367a8542867efd0e751185e12e2d63ccff978ed6e57c06d1e31f875e6f63906627c817b363c2db0ad7d4299492b38cdfd79b3e2485890b6d134bb02b7cd75ebd59f8c0856e466a13d3410d822e8beccc98d70"}, {0x90, 0x19f, 0x800, "c316606180cfb8a8ffadb68889c5e744d0ffc0c679713aef61f7d58f1766b808dc25da273a22c8f1f440f3b823af3fa956ccaeb9d76c81010ddbad38ca58d5ea7ecdb5fde7e12428065400c1062416f6fbe4e5ca8a71ba4c349d9592c3a26e781a38c5106963c7518a2f8831c926541ca581ba490612b8b7b5"}, {0xc0, 0x119, 0xff, "89459f3420ba4f8872c5e290fc29db966357fb49a6c27f2c7162f6e3de3c74941e5fb8122b05fb258d85ce10425473bf42159381cbeaaf58e8f3a53ea575650321442ca70e299e30e010a5f934af87a99e8179c5fa1923c5d17932d350044d7f118280d7d75ce94ee597b046b8ed1c81d88fe2c0dd4fdc36bf244e0f13474f63799dc993d61430bb05140e3fe6ccc9cee539eb364ce89a5bb9833eee076b6ae5f358e4399bf9c1774ba1ab6a3c6c4d"}, {0x100, 0x108, 0xfffffff000000000, "03725ce50f93af597a40ab5be424576332b082bcbcea4342f21b9f858ab46283ea13bee7643ad545660922b8c2d77e9391ee7ff0e326c0ab13095dd19c4655e513882a4c52f596bb14bd555b2b245d7808b99ec19b10ecc765a3635491ef600c4fe88600ed98f8a8831f817cd4828d9ca9c7c84209fb2c4d2b6ec065673f35e71930007c064773fb8802aa7a030c7d759a1946789e97e768386298d6fbb15df8af95947781eac5df9eb55893f279c06096b9a9c1f3bf79b43f80b112b6d5679897d04c2f64aecbb1ba553c4b8e80926c400bbc3559b2a32c10578f66f833c4bcbc286613f91d07e8afffcbe3b4493a"}, {0xd0, 0x104, 0x2, "d82701185bb142e89f4c4570e8b8b28957851c7ff59da04bd9964cd72ea681993886ba6e714485d832ea59816a7373cd07d9606f844a7adcf525031fdf39caecac1e11ffdd9dfeb8b55ae07430d6dfe35a52b2b39e4bff2c5195893827ff2d6113e9a7d328e12244592ce2a4159bd1f2eb7c995e3876b9ea7e0a35ba9e832bbb4bf2979bb59992f60071185372922df5737f8a66e721883bf9d1e7b627388626f0d76991ac10c1dbf949c8cfbd3dcb082387eb0a9cde425a218b"}, {0x108, 0x100, 0xffffffff, "e85d9f9d0b4dc821acd2a5b93ba63f9885e6a9ec0b908e44f730979c6aae253e33be37e2a60fde7a865ab155ae8870769d2df86b43d2049473e30201d2c59c5ce61c8a1470427fa332411b17c276e7af0cf7fbd6bbce1effca7990d834bcdca443acb49328fac574f83a58ad6941c08280836ca4fcb83fbb55a9bfb5a23519f2c33982485f0af677c47266e66d965ca089073b250359da5af0a0f43135d43c265b3a039eae7a98cbd758a8a1bf458cf7804454f5dbe99f8f58ddc30e8b0123139bfaa4fe3df299f573c891c46daa5a73342c24e58062fb79323d40ffd15127ac3c069bc3241d39abbef49be4453394b50988c994970b"}, {0x10, 0x1ff, 0x0, ""}], 0x4b8, 0x2004c841}, 0x20000040) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x0) connect(r1, &(0x7f0000002000-0x10)=@ax25={0x3, {"281ead7562ef93"}, 0xc4}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10200, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863", 0x29) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x40000000000, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) fchownat(r0, &(0x7f00009f5000)='./file0\x00', r2, 0x0, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e18000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000002000-0x8c)=""/140, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r3}, 0xc) syslog(0x3, &(0x7f00009f5000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000004000-0x10)={0x1, 0x5, 0x8000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r4, &(0x7f0000003000-0xc)={0x10, 0x0, 0x8, 0xffffffff}, 0xc) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000096d000)={0x3, 0x1, 0x40, 0x5, 0x978}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/22 00:13:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f71000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f3f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a17000-0x4)=0xc) getgroups(0x4, &(0x7f00000ac000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000516000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005a3000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007ec000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d91000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getpgrp(0x0) r10 = geteuid() r11 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a1000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000985000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000-0x4)=0xe8) stat(&(0x7f000064a000-0x8)='./file0\x00', &(0x7f0000f5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000dc1000-0x4)=0x0) r16 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ec000)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000050d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d53000-0x4)=0xe8) r20 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c50000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000fcd000-0x4)=0x0, &(0x7f00009c0000)=0x0, &(0x7f0000bba000)=0x0) r24 = getpid() lstat(&(0x7f0000be9000-0x8)='./file1\x00', &(0x7f0000707000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001fb000)={0x0, 0x0, 0x0}, 0xc) r29 = getgid() sendmmsg$unix(r1, &(0x7f00002f9000)=[{&(0x7f0000a29000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fef000)=[{&(0x7f0000f5d000-0xb6)="d59a6f8795b2a35c342b23157e4652d55d58e6ac5470cc054f365040f7a118905195579312169555c0349f7ba9d90ce31df1d0d95410f0158692dafbb3d0057ece13b7e6ae085480d0ce6580065d822828e6c5812905de2ba9a4b5a3ca078d10ac83a049c7938061b14a48cbc0466b995b1c2b32cee935d915ec188dbb5433097f7d0f85b635980904ce345fc78e2d31f6d375685883f433da9216a11aa6de616fd518b84de22ff64a5acea9cec1dffbf58be1d3227994da18c3c101098fef45257501", 0xc3}, {&(0x7f00005d5000-0x17)="6e254a0017d3e524c4ce897563044b6d8066e9d190ec94", 0x17}, {&(0x7f0000376000)="ca93ba99a63e85d59cdf32d3ce229163654e729c1ae420c5a37cd168834764fad27e9420217aecf9cf0c29e0356cb752f4b0f6bbd8239f80328f5c1589416431d8b16367989e71fa97", 0x49}, {&(0x7f0000bf7000)="60eaba0bcc9977733a8fac4ee33eed0f7f2644cdf58d29334a0cabb1c23cc5344b21ec1d404834bc20284602a33ea6b772577fb444a185b3c7276ba0b6986afa237a5c62a7da258056a897df6abec793fa6946f7e2278fd94a19cd92cb0a5b44e79de7f702da94c9114a890c8305ef026a8b96bdadf5857de014c2fd7acc560d333f7e4900ed0034c50926c54f275ab9dc54a8633b3e7f7625521e934b07364df724dd562d47bbf6b5b239c0964de82ae32aaafa1faf81e9c985f16df631cc114178e6ef26997f87f5d7", 0xca}, {&(0x7f0000ee4000-0xea)="9ad4468bb0fa7cd6e6a1a395420db2c1c087349a77908a18b56373f0b171493631b927c1a028e2e8b7f619179dd32a436e2def3bb20a982c8955daf7317913e9a7573ce28862b2d862d2475633168782a71e3f6e1cc34f11a4f71fa61a3857ef6990804c1033be8e87927e812caef7ae73bdc28dcff43b439e4419bcc333c8ae004fe4affcde50b43164739968b8beceb7a881fc21f296f79557192c85797a12b0c5b86b4c77093817f23a314e8ead0bce2d142f4c6177fd138e8d976347415fd66ee489c614c1346bce212651f71d119093f241c0f1f693b27fa5d02e18013cce57fbf212b6f4d6e928", 0xea}, {&(0x7f0000658000)="dc5dbdbdc19b3955604b395a0a264314fb088cd3b598f45b5f82eb635338bd507e74ed0a4cb1030cc52bc61996eb5a7cfbded1cfb1e5b5d519cd375915763fd3ac94bd722f218fcbb947e2ae9c45e30f82b7f883f54bb1d6b15ff1b92a0447367a0abc8b55247d97f82876c3289c99cfe7a2f1be033de5cafd9dc72cd0fb6ec4a7bc843042cc0be22e08c50dde41383813a59573f1378ddab498db7f81230a930fea0aef7b9656c3efc011c27da6a6ce4ddeed4ff1ae1bc942a203caefc23eae5ed1b2d5ac95acc6583f383dd58d35647e", 0xd1}, {&(0x7f0000570000-0xee)="e62bc53af92d4efbb23c8251cb4630a139428a146500900fbfb00bfadae923e781d0decc4d389b387446236b3ef3f4ec4abde734b1b90ab418f13b68f37b6ab621b736740e36d5d67c51473b86d5d3a299282168a8b0b27b93762cd31d50458b317a31184a5a649e22a77420bc27fcf9a1ac8acc07f7ef625e69b6d63fb892dea378953f3950a4cd11f551fa9ee7a98fcb38cc89d1565401efe10ac1956d85d1fb63389cbdb8d0da5d5a571b3c684f8e559b2d718e789d19329f7ecf7d255924b5c3d8471f62e10985a66603e0487e8963162f8f900cf8950db2ea4ccc93512d6eb995361744d905284eec8d4c09", 0xee}, {&(0x7f0000dc0000-0x62)="481e0346b2a83ede1ec3096b233359d6c165ebcd3ba82140b37dbcaf31856fdef6bc6117aab28b6700c72580566ba6feaeceb94fde77598df6fbdcbade1727f7f9d2b1154a250cdbd78a6afe2561b02265ff47b7bfe71f4f9740dde2b43445c40c71", 0x62}, {&(0x7f00002a9000-0x2c)="c44de994d605f6428ffaa8cf8c230a1f14dd423c1fe4fad7e8787266daf0fe7012ceddf0cf8ad43752b620de", 0x2c}], 0x9, 0x0, 0x0, 0x0}, {&(0x7f0000cbf000-0xa)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000746000)="a4d0ac36a0a4f8cf5e91e07536c5ec2761d48f969b5b786fb0fe1987af13ede3e20721b39c7c930c2d35ccce1bd6c304bad7e696dbf4e1516313e3a2e7228b9508ec92d396e4c26532967eced81a468f26d16952a84c5a23760abe56fc43b5db2c306a890b43848396f943f107ec62c36d476997a5", 0x75}], 0x2, &(0x7f000029e000-0xd0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd0, 0x44}, {&(0x7f00000c5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000065c000)=[{&(0x7f0000b57000-0x48)="efc17d25ae322348f0a6d3d315bc54e36049dfccaf80f01557a3a77e6952ed107a793883f32cbef24d0c34339e990ccf64277c2968738ebde3bc1698c12e3cbdb2d11aeabdd3edc3", 0x48}], 0x1, &(0x7f0000abc000-0x40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x40, 0x40}, {&(0x7f000020b000)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f0000a67000)="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0x1000}, {&(0x7f0000a43000)="dd67c76001c6e42351441268c1177fce6dd7afc6ebe7f987f2851fab7189283ec4ef2f31043dcfbeacddaa63fe55c23f9d3c4dd14f3e3e9c0e2fe2c97746356ace8cd678e60b353d5474d9b20b3d4b3add99cf93620bf5c94ce88d0d6aad03b54e1c7c47c75a5e920c94b7cfe038055c", 0x70}], 0x4, &(0x7f0000809000-0xa0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xa0, 0x880}, {&(0x7f0000d5e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c29000)=[{&(0x7f000032e000-0xc3)="ab42a39243ad6e3783f2697939289e52ebb35b9a62c15c4331912164970effbc805bad4a96510bcd926c1ca34292227a6abd84812f206c64de5b529460722a78f71c24e5c28ea87587e7b0e16f161e69981721ec5a6c0b117d6455ef7ddfd3a8a76d35af76443c2e22ea9c439f87fa0c2165bd362ed3d2beb321b67ea9f349470a77bc027c702dd3c825e6fc033bf41ff4c43b281be1b8f6a7a5053e23b09875d3a191916fe387dfc29f8e9bd6935c786baf177f38b29a1f63e6de986ecc3441749965", 0xc3}, {&(0x7f0000837000-0x2a)="6d70973ae6243782378b45c3f8c927f0b12ae8e5d992298d5e589cac4f7cb8beef5e62359d5dcfa1759b", 0x2a}], 0x2, &(0x7f000028a000-0x68)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x68, 0x90}, {&(0x7f0000f36000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d2b000)=[{&(0x7f00004e2000)="db16c0a5b0155e7b276d65ce0df1b6059c858992e1aadd68f98cad238f6e59aa39f5f4d8d836", 0x26}, {&(0x7f0000b54000-0x9c)="2157f20b0557da0f28515cd0e63225dfa74979fee1967aed02864fce6003f984ff2310fd502fe661736a907c744648d8f556390906795bd6b547316b2fa2d5f7af43c3eb70f1edcb311a457888f0ae0db7abe23d54ac2252a673947ec8e05a7a383fe5d4531ac5cb2614f0c5fc0229c4ea071be787d306b8059469b8fe517520d21a6d35572db7cc78694ec9af74c80d45e0f80fde1b1c6dd020f220", 0x9c}, 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", 0x1000}, {&(0x7f0000a4e000)="aa14099f62cb58e298e38e38f29aab61d8c549e98d71123452f1866855ff547820235695c31de67957bf6a63d6c2e4b626effb39bad686fa3586144ed0bfcdf6a5f643d5955991e9d9632658ad8549ecccba695cd23675a55d5f7bc7d569ec6fac87fb31dccca7d21b516f75b51c818638098ab62e61d773f9d863955b8e7a4561488c0d1651bd3729a866de021986e2b8359e678fe11993f522928655610bf0070883aab2c490989ce7f91cef", 0xad}], 0x6, 0x0, 0x0, 0x40}], 0x6, 0x800) sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 00:13:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f1f000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a4000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000440000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/22 00:13:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)='/dev/kvm\x00', 0x82001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fb9000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000ddc000)=0x7, 0x4) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000358000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:13:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) sigaltstack(&(0x7f0000c3d000/0x3000)=nil, &(0x7f0000a24000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000bb3000-0x91)="5bf6a155c95120be07b83570a4846a6c90069eba76930cfe145c7c3eff23bac1", 0x20}], 0x1, &(0x7f00006d2000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f0000381000-0xda)="ae8747b71fc56251757f953ab51c0804f568da56996c75af570e078eae5a4939e603a456ad64ba3f4eea0a8def1a3f38d555688a7c4753d428f8265807bfebcbfe507d4d96ed0af0b3db398e17209cb80fbb9b8ebb504c61530155fd59ae5b94afc87b3312f0e7131f9cba7f6e9948895fa1d71a4625200a57b52244740021deb55208a7ec0a419874be7b16a51def914ecbdcfb3584a92eeb2a1e130af5ab1501f9a793ed44bbcd1e184f780e8d6ac6331263d9dd8adfb6f8245e89ee9803dddb474220d8bcfabc322589e6d56befaa68f10da666bc01cd3472", &(0x7f0000246000)="6aa109fdc506df6951f78a943cd2c03eb877bf4f48f5424f4b3f7fe55236e3087b4e645361845e27975b2f1316389891e3c7f19fe23eab373511cfffeb1a45ca7e37c52bfb64b6d4324b02e231e652d5184ac328005c2c5febac6b1a0660bfac562693de977173475fd88b5322016f84a13f11b2d5d7b36c498674c584053e914e7c62217d4e6d988c75139ef58dd4a4d564a65912b4980b5089f07888cfe0c5", 0x2}, 0x20) flock(r1, 0x1fffffffffffe) flock(r0, 0x1) flock(r0, 0x1) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) syz_open_dev$sg(&(0x7f000090d000-0x9)='/dev/sg#\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) tgkill(r1, r2, 0x1) 2017/12/22 00:13:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0x7, 0x5) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000118000)=0x0) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000e4000)={r0}) setsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000d95000)=0x1, 0x4) restart_syscall() r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e03000-0x9)='/dev/vcs\x00', 0x400040, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f00009eb000)={0x0, 0x83ad, 0x1000, &(0x7f0000185000)=0x0}) listen(r0, 0x2000000fd) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000adb000)="f7", 0x1, 0x0, &(0x7f0000072000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') writev(0xffffffffffffffff, &(0x7f0000134000)=[{&(0x7f0000bab000)=']', 0x1}, {&(0x7f0000898000-0xbf)='&', 0x1}], 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00006c6000-0x5c)={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x3, 0xaebc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x7f, 0x100000001, 0x200, 0x9, 0x100000000, 0x3, 0xffff, 0xde2]}, 0x5c) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00002e7000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f0000de3000-0x10)=[{r0, 0x0, 0x0}, {r0, 0x40, 0x0}], 0x2, 0x7) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00009a3000)={0x80000000, 0x28a, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000097d000-0xe)={0xd000, 0x101000, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00003b3000)={0x4, 0x4}, 0x2) sendfile(0xffffffffffffffff, r0, &(0x7f0000514000)=0x0, 0x18001) 2017/12/22 00:13:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00002c0000)={0x10000, 0x2000, 0x0}) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001b9000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004dc000)=0x0, &(0x7f0000cb7000-0x4)=0x4) sched_rr_get_interval(0x0, &(0x7f000041d000)={0x0, 0x0}) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000938000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001ec000)={0x0, 0x7, 0x30}, &(0x7f00007c2000)=0xc) renameat(r0, &(0x7f00005c8000-0x8)='./file0\x00', r1, &(0x7f00003f2000-0x8)='./file1\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000157000)='/dev/vga_arbiter\x00', 0x400802, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000094b000-0x84)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(0xffffffffffffffff, &(0x7f00007af000-0x38)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000f9d000-0xb4)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 255.996437] binder_alloc: binder_alloc_mmap_handler: 17683 20000000-20002000 already mapped failed -16 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000486000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000687000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000037e000-0x8)={0xfffffffffffffc01, 0xe5db}) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000224000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fff000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ed0000)={0x0, 0x8c, "b01fd9af2a20cbfed46b308eb0e88593e19584ccabed1cdd282d7a72edc20e22cc289ded03763ba87ea49c0ba4bbe932184930d4db5f6492b3000d86b6c0f8884dd614ed54e7e9d290df54a2b4af6312236a67656846dc3e2c3a4cff2e8cac07fb3054dafb0d0311dba644fe8ab70b8def930f3d168c4e5f6f0131b044a1738c92a2f77b5a9eaf9479e59cba"}, &(0x7f0000c7b000-0x4)=0x94) getrandom(&(0x7f00004bd000)=""/252, 0xfc, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ce1000-0x8)={r3, 0x1f}, &(0x7f0000757000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a3e000-0x18)={0x0, 0x2, 0x30, 0x4, 0x6e2d}, &(0x7f0000e9f000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e3c000-0xc)={r4, 0xffffffff, 0x0}, &(0x7f0000df8000)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f9000-0x8)={0x0, 0x0}) pipe(&(0x7f000037d000)={0x0, 0x0}) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006f3000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ffe000)=0xffffffff, 0x4) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000223000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCLINUX2(r8, 0x541c, &(0x7f0000cd1000)={0x2, 0x2, 0x6, 0x8, 0x0, 0x2}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ffe000)={0xb, 0x8, &(0x7f0000fff000-0x40)=[@map={0x6, 0x6, 0xfff, r1}, @generic={0x2, 0x4, 0x1, 0x7ff}, @generic={0x500000000000, 0x80, 0x400, 0x4}, @map={0x80, 0x100, 0x2, r2}, @map={0x7fff, 0x3, 0x3ff, r5}, @map={0x0, 0x2, 0x9, r6}, @map={0xca1, 0x5, 0x2, r7}, @generic={0x400, 0x4, 0x8, 0x3}], &(0x7f0000fff000-0x1)='\x00', 0xfffffffffffffffd, 0x0, &(0x7f00000d9000)=""/0, 0x7, 0x1}, 0x30) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000540000-0x4)=0x3, 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00008b9000)=0x7, 0x2) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f0000186000-0x4)=0x1000) 2017/12/22 00:13:51 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x1)="c3"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000004000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000a000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f000000a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000005000-0x14)={r3, 0x4, 0x200, 0x4, 0x4, 0x0}, &(0x7f0000003000)=0x14) 2017/12/22 00:13:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r0, &(0x7f0000325000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c74000)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffe000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00006f9000-0x8c)={0x2, 0x8000, 0x9, 'queue1\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f7b000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000f7b000-0x8)={0x0}, 0x8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000f7c000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) bind$alg(r1, &(0x7f0000c2f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f7b000-0x8)={0x0, 0x2}, &(0x7f0000ec1000)=0x8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000f7c000)={@common='gre0\x00', @ifru_flags=0x8600}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000734000-0x6e)="4ad4de20ef93fee2577adcd49e6d3a0b9daea0a1dca4d2faf48a1f6047f694372dd85a506ebe01ed285506daa572d4e5ec70b33b0ddc21ea7dcf7688b6d63879a4495da328b71e53ef7508ecc2488f44f6e00814d267f5ae3c20e0c912f64e6bc40986903b4a0e619b0ef3f5c9ac", 0x6e) connect$netrom(r0, &(0x7f0000a7a000)=@full={{0x3, {"ff99d778cf13ba"}, 0x2}, [{"b780c61510c570"}, {"82977ed4394183"}, {"ada562c1336f2b"}, {"96df056fe64cc4"}, {"ce61671476a56d"}, {"f346a24ac301e5"}, {"0492409056afac"}, {"ed74b423734730"}]}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f00004ae000-0xc)={0x10, 0x0, 0x15c, 0x1f}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f7b000-0x12)={r3, 0xa, "5c523e537d99980eef59"}, &(0x7f0000f7a000)=0x12) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:13:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = open(&(0x7f000054b000-0x8)='./file0\x00', 0x2, 0x40) perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x2000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) pread64(r1, &(0x7f0000003000)=""/230, 0xe6, 0x0) [ 256.120105] binder_alloc: binder_alloc_mmap_handler: 17714 20000000-20002000 already mapped failed -16 [ 256.134307] binder: BINDER_SET_CONTEXT_MGR already set [ 256.139835] binder: 17714:17725 ioctl 40046207 0 returned -16 [ 256.160182] binder_alloc: 17714: binder_alloc_buf, no vma [ 256.167815] binder: 17714:17725 transaction failed 29189/-3, size 0-0 line 2960 [ 256.192145] binder: send failed reply for transaction 284 to 17714:17720 [ 256.209465] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x803, 0x0) write(r0, &(0x7f0000f1d000)="26000000110061f193e9bff707080000080000000009ff400008ffffa0074751050003000000", 0x26) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000356000)=@int=0x5, 0x4) 2017/12/22 00:13:51 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000003000-0x68)={0x7b, 0x0, [0xfffffffffffffff7, 0x2, 0xfff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000004000-0x8)={0x6, 0x401}) splice(r0, 0x0, r1, 0x0, 0x6609db99, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000-0x4)=0x3, 0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002000-0xc1)=""/193) r3 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000a93000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = epoll_create(0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002bf000-0x8)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) epoll_create(0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/22 00:13:51 executing program 0: mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x80101003, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x34, &(0x7f0000345000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x18, &(0x7f0000fb9000-0x8)={0x0, 0x0}, 0x8) r2 = socket(0x2, 0xa, 0x20000000000) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000e21000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="86775f71592a2d694c6b11a2f6ec1435"}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x0) sendto$ipx(r2, &(0x7f00007d3000-0x64)="", 0x0, 0x20000080, &(0x7f0000d2d000-0x10)={0x4, 0x9061, 0x0, "adf0af8124b3", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00005d1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000093e000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3c7a, &(0x7f00008cc000)=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ac000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000997000)=0x9, &(0x7f000037e000-0x4)=0x4) 2017/12/22 00:13:51 executing program 1: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000ef2000-0x10)={0x10001, 0x2, 0x5}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000db7000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000ef2000)={0x7, 0x78, 0x51cf, 0x7, 0x6, 0x0, 0x0, 0xffffffff, 0x41008, 0x4, 0x4, 0x9, 0x4, 0x8, 0x0, 0x7, 0x876c372322f7de43, 0x7, 0x2, 0x80, 0x7, 0x5, 0x4, 0xeea, 0x7, 0x1, 0x0}, r1, 0x7, r0, 0x2) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ef3000-0xb)={0x7ff, 0x4, 0xcad2, 0x80000000, 0x9, 0x5, 0x0, 0x73a, 0xfff, 0x3, 0xffffffffffffff31}, 0xb) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b9f000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000fc8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000ba7000)={0x9, 0x6, 0x9, "cd599795a1cb", "01464aa65aa50111b89e19f4a1591e24"}) 2017/12/22 00:13:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0xffffffffffffffff, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008e2000)={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x8000, [0x0, 0x1, 0x8000, 0x6, 0xb8, 0x4, 0x9, 0x3]}, 0x5c) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8f, &(0x7f000074d000-0x6d)=""/109, &(0x7f0000153000-0x4)=0x6d) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) io_submit(0x0, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sysfs$2(0x2, 0x94, &(0x7f0000b9e000)=""/171) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000528000-0x18)="270000ddff000dfa3f0000bd1ef50aeb1100eaff0308ffff", 0x18) prctl$intptr(0x1a, 0x2) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3e000-0xe)='net/protocols\x00') recvmmsg(r0, &(0x7f0000f9f000)=[{{&(0x7f0000d7d000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000861000-0x50)=[{&(0x7f0000332000-0xaf)=""/175, 0xaf}, {&(0x7f0000695000-0x65)=""/101, 0x65}, {&(0x7f0000136000-0x89)=""/137, 0x89}, {&(0x7f000017c000-0x95)=""/149, 0x95}, {&(0x7f00004f6000)=""/247, 0xf7}], 0x5, &(0x7f0000a2d000-0xe8)=""/232, 0xe8, 0x7fffffff}, 0xfff}, {{&(0x7f0000d35000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a1a000)=[{&(0x7f000001d000)=""/93, 0x5d}, {&(0x7f0000c66000-0x54)=""/84, 0x54}, {&(0x7f0000295000-0x6)=""/6, 0x6}, {&(0x7f0000907000-0x2e)=""/46, 0x2e}, {&(0x7f000069a000)=""/5, 0x5}, {&(0x7f0000d4c000)=""/191, 0xbf}, {&(0x7f000014f000)=""/198, 0xc6}, {&(0x7f0000b2c000)=""/48, 0x30}], 0x8, 0x0, 0x0, 0x0}, 0x100000001}, {{&(0x7f0000aaf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000029000)=[{&(0x7f0000b72000)=""/252, 0xfc}, {&(0x7f0000c93000)=""/181, 0xb5}, {&(0x7f0000bbb000-0x9)=""/9, 0x9}], 0x3, &(0x7f00005d8000-0xa1)=""/161, 0xa1, 0x22}, 0x80000000}, {{&(0x7f000060a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082c000-0x10)=[{&(0x7f0000775000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x5eb5}, 0x0}, {{&(0x7f000003e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bfb000)=[{&(0x7f0000b15000)=""/50, 0x32}, {&(0x7f0000ddd000)=""/219, 0xdb}, {&(0x7f0000baa000-0x1e)=""/30, 0x1e}, {&(0x7f0000446000)=""/229, 0xe5}, {&(0x7f0000bfa000-0xa5)=""/188, 0xbc}, {&(0x7f0000054000-0x95)=""/149, 0x95}, {&(0x7f0000892000-0xa9)=""/169, 0xa9}, {&(0x7f0000707000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ec8000)=""/7, 0x7}, {&(0x7f00008b3000)=""/159, 0x9f}], 0xa, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f000052e000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b79000)=[{&(0x7f0000f7d000-0x17)=""/23, 0x17}, {&(0x7f0000c69000)=""/231, 0xe7}, {&(0x7f0000142000)=""/131, 0x83}, {&(0x7f0000b56000)=""/246, 0xf6}, {&(0x7f0000bed000-0xe1)=""/225, 0xe1}, {&(0x7f0000ce8000)=""/188, 0xbc}, {&(0x7f0000291000)=""/4096, 0x1000}, {&(0x7f000036e000)=""/123, 0x7b}, {&(0x7f000056a000)=""/222, 0xde}], 0x9, &(0x7f0000ec8000)=""/21, 0x15, 0x2}, 0x3ff}, {{&(0x7f0000b0a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e35000-0x60)=[{&(0x7f0000e0d000)=""/4096, 0x1000}, {&(0x7f00005a2000)=""/221, 0xdd}, {&(0x7f0000730000-0xda)=""/218, 0xda}, {&(0x7f0000aec000)=""/71, 0x47}, {&(0x7f0000055000-0x52)=""/82, 0x52}, {&(0x7f00006f5000)=""/77, 0x4d}], 0x6, &(0x7f0000fd6000)=""/236, 0xec, 0x5be}, 0x9}, {{&(0x7f0000687000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000069b000-0x20)=[{&(0x7f00008d3000-0xe3)=""/227, 0xe3}, {&(0x7f0000284000)=""/141, 0x8d}], 0x2, &(0x7f0000adc000-0xe8)=""/232, 0xe8, 0x3}, 0x4}], 0x8, 0x40000100, &(0x7f0000b9a000)={0x77359400, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000fec000)="dcdd20b00ab22f43879793e2f753cbfa1572887a9d7585a5b93d99354b78de9c23d018eb4576fb8a4914878c02dfd105ae75b3d1ee82e9ed498010c585a0247e520e3a29042ac76e844ca0aca4eab27749d55943a4b73f7eeaf83335752c39600efa997a15432a638a03cc98233d84f821cbeee068d489ba254303f03544d7fa3a7166295b46789361b7d845542e89") r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000620000-0x9)='/dev/rtc\x00', 0x400640, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000fec000)={0xfffffffffffffc00, 0xe82, 0x3, 0x100000000, 0x673f, 0x400, 0x8, 0x9, 0x9, 0x7, 0xffffffff, 0x8}) fcntl$setown(r1, 0x8, r2) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000c87000)="7b85c039f71b9d07422ca6c40c8abee3e3ca28ce47e021998e79329a4006ef22f5a3e99cdc14eeb58a0fbe4b79834fcfa8c1ae2091ff49b075dbb3455ce6b79286558e2c010f0367f7444fb615662dbf54e1a99ee5884ce9b115862b409832659f9ebcbc1300d85180f2c1f73b93b0196441482ace935661ab73ea86854df2e12a036f085c457055fea4c0f3029cc48b0f8177501fe386", 0x97) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000feb000)={0x0, 0x0}) ptrace(0x4207, r4) 2017/12/22 00:13:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000885000-0x4)=0x0) bind$inet(r1, &(0x7f00003c7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000312000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00005e1000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad0000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004d2000-0x8)={0x0, 0x2}, &(0x7f00001cd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e2000-0x8)={r2, 0x9}, &(0x7f0000c03000-0x4)=0x8) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000d67000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000731000-0x4)=0x10) r1 = perf_event_open(&(0x7f0000286000)={0x4, 0x78, 0x7, 0x9, 0x9, 0xffff, 0x0, 0x2121, 0x900, 0x8, 0xdb3c, 0x7f, 0xffffffffffffffff, 0x4, 0x0, 0x6c, 0x2, 0x2, 0x2, 0x40, 0x8, 0x6, 0x7, 0x6, 0xf, 0x3, 0x0}, 0xffffffffffffffff, 0x41, 0xffffffffffffffff, 0x8) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00007bc000-0x4)=0x0, 0x4) 2017/12/22 00:13:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 00:13:51 executing program 1: syz_fuse_mount(&(0x7f0000ec9000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x2000, 0x0) connect$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0xfffffffffffffc01}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x74d7, 0x4) 2017/12/22 00:13:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f29000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000878000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000502000-0x4)=0x0, 0x4) 2017/12/22 00:13:51 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009cf000)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000a96000-0x8e)=""/142, &(0x7f00000f3000-0x4)=0x8e) r1 = syz_open_dev$mouse(&(0x7f0000fa8000)='/dev/input/mouse#\x00', 0x5, 0x200800) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000fa8000)=0xffff, 0x4) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000faa000-0x8)={0xda5, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) accept$ax25(r2, &(0x7f0000e7f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fa9000-0x4)=0x10) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000040e000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000fa9000)={0x54e2, 0x18000000000, 0x8, {0x0, 0x1c9c380}, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setregset(0x4205, r5, 0x201, &(0x7f0000fa6000)={&(0x7f0000fa6000)="", 0x0}) 2017/12/22 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) seccomp(0x1, 0x1, &(0x7f000062c000-0x10)={0x2, &(0x7f0000704000-0x10)=[{0x81, 0x2, 0x2, 0x4}, {0x2, 0x1000, 0x7f, 0x10001}]}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000eb4000)=[], 0x0, &(0x7f0000c27000)=""/0, 0x0, 0x80000000}, 0x0) close(r0) socket$inet6(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/22 00:13:51 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f77000-0x8)='./file0\x00', 0x2000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000444000)={0x73, "bde5be918653e211c2a0bb41076db2a3c0919a5cb12f2afd62199d943bbd7e1b6e9293cf2ed9dad2ca7af838ad46d7213fa8836710a42640c4402b851de1d17fb7e7cc863624eea1d6960e04cf35fe05de48625689720d0c9d532c362b580c867a3a3c94b0faa079a51efa701caf3753e9fd73"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3834000010c005c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r2, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/22 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000087a000-0x34)={{0x1, 0x1, 0x3e, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000058e000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f0000340000)='/dev/sequencer\x00', 0x40c080, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b29000-0x4)=0x3f) 2017/12/22 00:13:51 executing program 0: mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000423000)=@common="6c6f000002a900", 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000571000-0x10)=""/16, &(0x7f000067b000-0x4)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000034000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f00001bf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000014e000-0x4)=0x10) 2017/12/22 00:13:52 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000fb3000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bdf000)='\\system\x00', 0x0) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x49) preadv(r0, &(0x7f0000732000)=[{&(0x7f0000608000)=""/38, 0x26}], 0x1, 0x0) r1 = msgget(0x1, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0x6a)=""/106) 2017/12/22 00:13:52 executing program 1: r0 = syz_fuse_mount(&(0x7f0000ec9000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000380000-0x4)=0xffffffffffffffff) syz_open_dev$vcsn(&(0x7f00004d3000-0xa)='/dev/vcs#\x00', 0x9, 0x200440) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000046d000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000721000-0xc)={0xd0d, 0x1, 0x187, 0x7, 0x80}, 0xc) 2017/12/22 00:13:52 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000c80000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0x65)=""/101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x4, &(0x7f0000b91000-0x8)=0x0) io_destroy(r1) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000f38000)=""/1, 0x1}], 0x1, &(0x7f00004e1000-0x10)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) 2017/12/22 00:13:52 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000-0xdf)=""/223, &(0x7f0000c68000)=0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_unlink(&(0x7f000072a000-0x2)='U\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a32000-0x17)={0x0, 0xf, "f55847036ad92ccfeaff2cf9a76ee5"}, &(0x7f000017c000)=0x17) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a04000-0xfd)={r1, 0xf5, "52fb724f882d8aac0795e643c602f975d571d250da5289ea43f67b886dd1cd9fbadb9cc5cb7206645dab5751f83ae558320fb349bc70f858f0fd4547db3bd020cfd73b620ed115bec7f08bd260fb47fa6f4ebb4743ce7f095ef5f6332b7b37bedeb404301d439fef2b1b6b7c02383bc14db4f962dbb7bc0ca0d1a0bf716f2d5d15db22c296b3094382e8dc11915ac62e0e68e4a0d7ac8f93f09598579bbd28035391eb740603f77cba893866490fe2b6b04297557ecc9c00a9f5bf275cf3cdac7bc8e766933ab98ba1c7dc112e56fede905e757b526a071ee76bbac7eb17a6ed111a52e77982ec5f05256e6381a19a9d22561cb28b"}, &(0x7f000033e000)=0xfd) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00003f7000)=0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000576000)=0x10, 0x800) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000362000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000fc2000+0x2de)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000b89000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000563000-0x28)={0x2, 0x0, [{0xf3f, 0x0, 0x1}, {0xc0011022, 0x0, 0x9e}]}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000fcc000-0x38)={&(0x7f0000fcb000)={0x10, 0x0, 0xff, 0x0}, 0xc, &(0x7f0000fc6000-0x30)=[{&(0x7f0000dda000-0xc8)=[{0xc8, 0xc0c1, 0x4, 0xffffffffffffff25, 0x1000, "1038cb387179cc295124962a5d4ab4b1b54c3443f408f9402a2c1d439e56384f3f88ff7a570914889921b35a3d8d848b502903529d82f64c1aa1020ccb3b5a62f7d8eb3d95992079134e8e375892c6b93a2a6fab6c33ebb8ce0352b26f300736d62c287c31125639b6d2076f3071fc13ed78d1603c591545dc759c134fd933eac7ad4ec8e6600b30e799de574a792907fd343f3be51b1978e10915109ddfac86a6b78a4470384c0a06f765c977088f429e286903b2454a79"}], 0xc8}, {&(0x7f0000fcb000)=[{0xe1, 0x6, 0x8, 0x5, 0x4, "b7a9972ac590e88b6acfe244bff9d2a5d1919f90f3a4d11218796c1e8930b795a5f4584b083a4430faba9fc1d39d4cb3803952a80436f87fa6a31fe12c85098ff3c0e851e4c70bece6a6892e73aa0820bf320076172690da99631ce3071fcb42b877c803f8c1ff80da0fa4a6e6ec365def561657f0a2d7303309f53d4b15d60dde6b833701c6b335867661e94a168f70bb831e5b692a1fdd5d0126cc723597528ccc82a7dab060bcdc8fbac83d1d3e535984dabae2701fd11cb3819663ebd53a92b91dd03f80559884af8660d6712a1bc0"}, {0x10c, 0x800, 0x700, 0xfd, 0x5, "3e46238d6ec53ad133bcacea947ba5a8315faeb1ef125c05d262134ab89d2fc3018b534024095989a5224ae8f6fec86b65b0fdb29c7ce85e53fedff73c9d81e708cad09edae63574aeddca18ee73b3a82fe16f5abaaeb32230171b832321b7ffd259bbd1d09bb29d71d3957a72d9373e105308bfeeef67f8106f6ec91bc4b0b5be89dc4527e991e719623b192a2d14f07b945362d2977b46871f344d2178e65f423b90ab2f2775b9c5eea34f6f723f805ed79bf814a860432171cf529f5d33181e882d4310118bd0a2cb54822131b9744575b16d227aaac3dfaaaddd0d80f2151d365483a32f26309c8991090dd519761198fd15972e04f1d4fab6a4"}, {0x69, 0x0, 0x100, 0x1, 0x40, "bf36f5192bfd9f3737e420357d4ad0d4bbee0ed44bc43eec8ff09a1062129ffd3bf4e92531986e838390a3578924db1ae2e347b913c3395b94e5f9b5693bacd6cef20ec1356752eec4b74c06341ba0b8fd21e5967c714d611d"}, {0x1b, 0x7, 0x300, 0x81, 0xf3, "5b64a20ef297c7b8c09438"}], 0x271}, {&(0x7f000019b000-0x103b)=[{0x2b, 0x7f80000000000, 0x400, 0x6, 0x100000001, "5526ff1e4afb80dac8398319f78c03621cbd3139b7687aad3f8816"}, {0x1010, 0x80, 0x1, 0x3, 0x800, "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0x103b}], 0x3, &(0x7f0000062000-0xc8)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r6, r0, r0]}], 0xc8, 0x800}, 0x4008000) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xba9000)=nil, 0xba9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000610000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00003b7000-0x50)={{0x3, 0x0, 0x200, 0x0, 0x9}, 0x5, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000bab000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x0}, 0x10) fcntl$addseals(r0, 0x409, 0xc) 2017/12/22 00:13:52 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x11)={@rand_addr=0x8000, @multicast1=0xe0000001, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) readv(r0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002000)={@loopback=0x7f000001, @broadcast=0xffffffff, r1}, 0xc) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000052a000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d4000+0x8c6)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000d13000)='./file0\x00', 0x1003, r1, r2, 0x3, 0x200004) r3 = dup(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000f33000-0x12)={@common='ipddp0\x00', 0x5}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c2f000)="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", 0x52d, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000004000)=0x9, 0x4) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x87)=""/135, 0x87) bind$inet6(r0, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000002000-0x1000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000003000)='./file0\x00', r1}, 0xc) sendto$inet6(r1, &(0x7f0000001000-0x84)="84f23a74f9aa4523961a71d1d8d2e386b8887b714f4bed11b818b9145b6b0980b496145e90b7f92423405a535edb64cd50e92e1d892f462b8936a142a23380516a542c060d6e726fc3559378da4cffb818a649e3d9242f56ff15282627cd91fe0273bde815d43c150243bddbee10ea88c678e83515ce3499483c1f15bf0b9a0f688e9342", 0x84, 0x4080, 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 00:13:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000162000)={0x4d0ab39a, 0x6, 0x9000}, 0x4) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) r2 = semget(0x3, 0x0, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0x2)={0x4, 0xfff, 0x2, 0x1, 0x9, 0x0, 0x798, 0x8, 0x7, 0x6, 0x1}, 0xb) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8002) 2017/12/22 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000087000-0x9a)=""/154, &(0x7f0000102000-0x4)=0x9a) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) pipe2(&(0x7f0000cd9000-0x8)={0x0, 0x0}, 0x80000) socketpair$inet(0x2, 0x807, 0x80000000, &(0x7f0000cb1000-0x8)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a66000)=0x0) recvfrom$llc(r0, &(0x7f000025e000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000bdd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$unix(r0, &(0x7f0000d4c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) syz_open_dev$sndtimer(&(0x7f0000c61000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x200, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10000000000c) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f6c000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6c000-0x4)=0x8c) 2017/12/22 00:13:52 executing program 1: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000400000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x8000, 0x9a, 0x1, 0x8, 0xffff, "b617af50657f659fcda6aa44faf73cea677f7128ff1076a57b870f8e0f7661e50c09aeb7d1f06128736cef3f4dcf3f317578e1c1233e8b0e2f35013fd19117", 0x3}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f00004e9000-0xec)="7c3a7903786ff51d47a85759db749b44575b0d4aead15932376c7b3576f4a920f54f8cd5ad37f23d341f7882813793059370468ff26b3666bfe5158912cf85d880f74cc70d08185b5c22853920e6d45d38ad17714f184f669474beea689d9442122ae542b6baaa4abaf684eff7bf5037ce775cbafeb0d0d1506d27ddf620752e07091cd149df976abc6b6b2a5ccba97778b81a65b98eaf2ff736f8b70a69b5f79bf95d7c67ce1bf951118c4743d01e60157ed5a02777233d3f0dd63836b8977cb380544a4bf4df7a0d198d41dc3a8c70cda3491073ad05df13c5a2d37ea8f2abc357c401798539b5f65e0a55", 0xec}, {&(0x7f0000000000)="5a48da128330e71aed05e674ecfc9e56ff74e075d989ffcbb886d732280f16619ef50893cf6a3b0e05145f80c2cd85fb207e78", 0x33}], 0x2, &(0x7f0000de9000)={0x18, 0x1, 0x7, "1b8c9f8737ee"}, 0x18, 0x4000}, 0x20008080) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x1, 0x3, 0xd, 0xfffffffffffffffc, 0x8, 0x1}, 0x20) setresuid(0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000)=0x2, 0x4) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000042e000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fed000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000d24000)={{0x5, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0}, 0x40000000000, 0x0, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a2c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xfbff, @ipv6={0x0, 0x6, "a228af", 0x10, 0x11, 0x400000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, "87cc43", 0x0, "ae0007"}, ""}}}}}}, 0x0) lstat(&(0x7f000075b000)='./file0\x00', &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() 2017/12/22 00:13:52 executing program 2: r0 = inotify_init() r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000458000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003d2000)={0x0, 0x8001}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000363000)={r2, 0x4}, 0x8) personality(0xe4ffffd) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b71000)=[], 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fb000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000baf000)={0x0, 0xef, "bc622ade98088dc6d4a1a6835764b53216c4497800342eddfe24bc08e1637128992524b6aeb50224d5b4b76f1f095a3e5454035a569c143a451b88b0b3f18820e31894fc0541fcd98735ae5e99d91d9c8121f28f7b0b052dee6f7fe6703dcc7a106329a1d3d30783743d2f84cb3567c1b3323c68c858fe92aa76fefa98238d18ee8bd650a3316452e87f668dc5fb352b49004321a0f6d8b6eef9d07d608d257c308693f47a6ecc926a23c65d5ddcb8b5d93ff6e8894de85e2b620711aee140e7a732c0e9f549f86339e6b456eb9450150810719a490176d2af9631ce2447e2c36b82466c10320d79d688fd12d4b53d"}, &(0x7f00002e7000)=0xf7) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f1b000-0x8c)={r2, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007b6000-0xc7)={0x0, 0xbf, "633ddec8f5cdd882b51012ca1d2db8774b59354e7cbd75a1707f2470837cf9309c3b789094aeff0253a921d6c4ccd6e4d8683f100b55cfb9e8f60b07868f10fd2074f0448c8add444659c1ec39181d9e6107c01f8cacb2fa0aa4f760db6a49d6a998237b20b2461ce586378361607aa0caad73646568b990437268ff16c19ce271ede4ad222b18511ecc5be04297bf56f7a80baf14f5bd9448f8fedc27df1e8fcacca1c87d9eb36716385c1a4c5094e806440e4aaa5561d99615c5c7d17eaf"}, &(0x7f0000f42000-0x4)=0xc7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000202000-0x18)=@generic={0x3, 0xfffffffffffffff7, 0x4}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cb3000-0x8)={r1, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003b5000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080d000)=0xe8) ioprio_set$uid(0x3, r2, 0x2) dup(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006e9000)=0x0, &(0x7f0000d96000-0x4)=0x4) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aff000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000afe000)={0x0, 0x1f}, &(0x7f0000aff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007a0000)={r1, 0x180, 0x20}, &(0x7f0000016000-0x4)=0xc) io_setup(0x800000007, &(0x7f0000b00000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00000f6000)=[&(0x7f000083c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b00000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) vmsplice(r0, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a0080000000000000a333", 0xe}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x2, 0x0) getsockname(r1, &(0x7f0000d53000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a78000-0x4)=0x60) splice(r1, 0xfffffffffffffffc, r0, 0x0, 0x10001, 0x0) 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000d7f000-0x29)="290000001c00190001a8a349000a147c02000000010000000c51000009000100ff0000000000070805", 0x29}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f4d000-0x10)={0x6, 0x20}) 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r1 = shmget(0x1, 0x4000, 0x1, &(0x7f0000fba000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f000077a000-0xd6)=""/214) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d05000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fc1000)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000c55000-0x8)='./file0\x00', r2, &(0x7f0000fc1000)='./file0\x00') semtimedop(r0, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)={0x0, 0x0}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000020000-0x10)={0x0, 0x0}) r3 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000fc2000)={[0x9, 0x6, 0x611, 0x2, 0x8, 0x1, 0xff, 0x9, 0xc1, 0x2, 0xff, 0xfffffffffffffff7, 0xb21, 0x81, 0x6, 0xffff], 0x10001, 0x4}) mknod(&(0x7f0000baa000)='./file0\x00', 0x8, 0x1ff) semtimedop(r3, &(0x7f0000fbf000-0xc)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000376000-0x10)={0x0, 0x989680}) 2017/12/22 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$int_in(r0, 0x5421, &(0x7f000008d000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f2d000)='/selinux/mls\x00', 0x0, 0x0) write(r2, &(0x7f0000b4d000)="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", 0x1000) readv(r1, &(0x7f00009ae000)=[{&(0x7f000022a000)=""/4096, 0x1000}], 0x1) 2017/12/22 00:13:52 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e7000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000e09000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b84000)=0xc) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r3, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000037000-0x14)={0x0, 0xa627, 0x20000000, 0x1, 0x7, 0x4b6c61f3}, &(0x7f0000037000-0x4)=0x14) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000036000)={r5, 0x7fffffff, 0x0, 0xd5}, &(0x7f000002f000)=0x10) close(r0) r6 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000000b000/0x2000)=nil) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000037000-0x84)=""/132) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x20000000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c22000)={0x10000, 0x8001, 0x9, 0x20, 0x0, 0x0, 0x6, 0x7fffffff, 0x81, 0x6, 0x100}, 0xb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000535000-0x4)=0x0) r2 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003b3000)=0x0) waitid(0x2, r3, &(0x7f0000e9a000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000252000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x807, 0x0) kcmp(r1, r2, 0x3, r0, r0) socketpair$inet(0x2, 0x0, 0x80, &(0x7f00008ae000-0x8)={0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r0, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000213000)='p', 0x1, 0x0, &(0x7f00008d3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) finit_module(r5, &(0x7f000049e000-0x2)='!\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000014e000)={r6, 0x0}, &(0x7f0000166000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f00002f4000-0x4)=0x10) 2017/12/22 00:13:52 executing program 3: r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/access\x00', 0x2, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009f2000-0x4)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000824000)={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000931000-0xc)={0x0, 0x8000, 0x30}, &(0x7f000063c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000417000-0x5d)={r4, 0x55, "1cddaaf180a228e4f6af2fb70d9d0577636b1c0d64477eaa26d30959ed92c82f8ad620a33379c3a0fccc1eadfe3634a1920c45e71a3ba6b5ca27410d65e0481de82f3313cd11674f89e2ad58e560bfbe7b73079ff6"}, &(0x7f000014e000)=0x5d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca3000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0x7, &(0x7f0000398000/0x3000)=nil) r5 = memfd_create(&(0x7f0000000000)="2f6465762f73657197656e63657200", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r5, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000076e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r0, r0) connect$bt_sco(r0, &(0x7f0000c99000-0x8)={0x1f, {0x8000, 0x8, 0x100, 0x5, 0x5, 0x1}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x891e, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) [ 256.770590] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 256.794622] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000001000-0x4)=0x3, 0x4) r1 = socket(0x40000000010, 0x0, 0x80020000000e29e) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000f3000)={r1, 0x4, 0x1, "3f3c201e48aa1685863c0bc5874464fc643400be60332b1e20c581d0b918ed13a6f915132a43f707a99f5dbb9c8426b53a44cf6ff31b6b235fe0"}) 2017/12/22 00:13:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00002e0000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00005ef000-0x8c)={0x2, 0x400, 0x8001, 'queue0\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x6)={0x20080522, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c1d000)=@common='rose0\x00', 0x0, 0x9, 0x0}) 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fa9000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000fe7000-0x40)={0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f00006ce000-0x10)={r0, r1+30000000}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x3f}, 0x8}) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x3) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000829000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000449000)=@hdr={0x0, 0x20000000, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x15, 0x4, 0x200000000000, 0x0, 0x98, 0x3, 0x4, 0x7, 0xbf, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@lsrr={0x83, 0x2b, 0x2, [@rand_addr=0xffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @lsrr={0x83, 0x13, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x3f, 0x9, "3928dd61639816fbe425b174428cc73168fec4b718c140ff08729ed55ba1b32edef9ede127df2eb7b48a149eea072071b83b789642ba3d897dfc837d"}}}, 0xa2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000f6f000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00009c9000-0x8)='./file0\x00', &(0x7f0000869000-0xb7)=""/183, 0xb7) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f00005b4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x200000000003) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, &(0x7f0000003000-0x1000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000)={0x100, 0x0, 0x0, 0x0}) prctl$setendian(0x14, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0xff, 0x5, 0x1, 0xba65, 0x4, [{0x81, 0xd6, 0x9, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0xa3ceb77, 0x0, 0x7, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x4, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x80, 0x1, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00008dc000-0x18)={0x101, 0x0, 0x0, 0x0}) [ 256.945603] binder: 17957:17960 ioctl c0306201 20001000 returned -14 [ 256.966588] binder: 17957:17960 ioctl c018620b 208dbfe8 returned -14 [ 256.980287] binder: 17957:17967 ioctl c0306201 20001000 returned -14 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ed000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000d30000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000730000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000b5d000)="a584b69d4d7884a8f8bc") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000cc000)={0x7, [0x400, 0x5, 0x401, 0x6, 0x1, 0xc459, 0x5]}, 0x12) 2017/12/22 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000847000-0x14)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getegid() setgid(r2) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x200000000000002) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00004ff000-0x8)='./file1\x00', r0, r1) 2017/12/22 00:13:52 executing program 7: clone(0x0, &(0x7f0000c54000)="", &(0x7f00002da000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000859000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x9da) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00003ad000)='ns/pid\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00005f3000)=0x0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f70000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x101, 0x8, 0x9, 0x100000000, 0x5, 0x5, 0x100000000, 0x1000, 0x80000000, 0x3, 0x10001, 0xf9, 0x8, 0xb14]}, &(0x7f0000563000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fbd000)={0x4e, 0xfffffffffffffffa, 0x200, 0x3, 0xffffffff7fffffff, 0xf9c, 0x0, 0x800, r2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r3, 0x800000000000, 0xd, 0x0, &(0x7f0000699000)="aa0278eba966ad893206e01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000013000)={@generic="0555324a681edeb299e23a47f42ad1a1", @ifru_flags=0x8002}) 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}) mbind(&(0x7f0000b9f000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000011000)=0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) [ 257.000643] binder: 17957:17967 ioctl c018620b 208dbfe8 returned -14 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000044b000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000564000-0x10)={0x8001, 0x0, 0xfffffffffffff001, 0xf475, 0x0}, &(0x7f000040c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f21000)={r2, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8}, &(0x7f0000cc7000-0x4)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@generic="2e9acf31ab920eb098633ea4fecad8dc", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000027000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) migrate_pages(r1, 0x6, &(0x7f0000005000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000379000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000817000)={0x12713, 0x0, &(0x7f0000d77000/0xf000)=nil}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000c84000)=""/141) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000277000)=0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005f9000-0x8)={0x0, 0x3}, &(0x7f0000ff8000+0xf50)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ff9000-0x8)={r2, 0x3}, &(0x7f0000e4c000-0x4)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ffb000-0x4)=0x9, 0x4) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000389000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xc) r5 = getgid() fchown(r1, r4, r5) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00009c9000)=0x5, 0x4) write(r0, &(0x7f0000e83000)="1c0000001e000720271622081d00000001000000000000000200f700", 0x1c) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000fc3000)={0x5, 0x8, [{0x2, 0x0, 0x3d}, {0x20000000000, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0x100000000, 0x0, 0x8}, {0x9, 0x0, 0x6}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="c6716a3de87cc00bae82cc6b09025f50", @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b3c000)=@hdr={0x0, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "390001"}, ""}}}}, 0x42) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000031b000)={0x0, 0x0}) 2017/12/22 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000003e000-0x5)='user\x00', &(0x7f00007f9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b35000-0x66)="9f9129dca269609a2427273ef45dfdaa2c9c4a128a212d595082b763ddbbbcb12c39c610faa24b313fd95b69d50bc6cd8f288fb3b825d7ff3a37e275f0eb790698ebc7e6cf924dd28e7fd919c378eed1b18cda7010063664493aaf871c80b2aa278e54dd9465", 0x66, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000c13000-0xa)='syzkaller\x00', &(0x7f0000f7e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000055d000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b2d000-0x10)={0x2, 0x4, 0x8, 0x1000, 0x0}, &(0x7f00007f9000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000404000-0x8)={r3, 0x400}, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000713000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000f3d000)={r5, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000038b000-0x10)={0xffffffff, 0x8005, 0x0, 0x8, r3}, 0x10) r6 = request_key(&(0x7f0000839000-0xd)='dns_resolver\x00', &(0x7f00006af000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c4e000)='\'system\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000ee0000-0xc)={r0, r1, r6}, &(0x7f0000e93000-0xde)=""/222, 0xde, &(0x7f0000440000)={&(0x7f000019d000-0xd)={'wp512-generic'}, &(0x7f00009ff000)="7e4f92c970d0a8c69071d1fc3d424e727a6310456f9a8a6ff7f1d735ec9af4de1bc65d0cdc75d48bc4f48d390b2adc9965e8652caa2c49526e575e050ee8a0fa13d73697d0c754439e7ab818e87bf6e665274707b1eb0fb77fac3a519db9288ad44e7accf891df055f6cf8f70edd89ec1dc6614c395f4ee02ea5", 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x1, &(0x7f00007db000)={0x2}, 0x0, 0x8) r7 = epoll_create1(0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000b48000)={0xfffffffffffffffe, 0x0}) 2017/12/22 00:13:52 executing program 2: prctl$intptr(0x6, 0x80) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e3a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f82000-0x14)={0x0, 0x80, 0x7, 0x40, 0x100, 0xa}, &(0x7f0000c75000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00003fe000-0x10)={0x268, 0x8002, 0x77a, 0x3f, r4}, &(0x7f00004ca000)=0x10) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00007d9000-0x68)={0x7b, 0x0, [0xac, 0x0, 0xc, 0x60000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000176000-0x18)={0x0, 0x0, []}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000423000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f000047c000-0xc)={0x2, 0x40, 0x1000, 0x1, 0x5, 0x9}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000e3d000-0x18)={0x0, 0x80000001, 0x20, &(0x7f00008d0000)=0x0}) 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000623000)='/dev/input/mouse#\x00', 0x9, 0x40) write$fuse(r2, &(0x7f000006b000)={0x50, 0x1, 0xa, @fuse_init_out={0x7, 0x1a, 0x9, 0x80, 0x101, 0x7, 0x60000000000000, 0x3a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004bb000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fstat(r0, &(0x7f000029b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006c7000)={0x14, 0x0, &(0x7f00005bb000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000e44000)=""}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/status\x00', 0x0, 0x0) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) socketpair(0x4, 0x1, 0x4, &(0x7f0000172000)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000031d000-0xb7)=""/183) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") r4 = dup2(r0, r0) linkat(r2, &(0x7f000075f000)='./file0\x00', r2, &(0x7f0000b45000)='./file0\x00', 0x400) dup2(r4, r4) 2017/12/22 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000)="", &(0x7f000085e000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) timer_gettime(r0, &(0x7f0000365000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000f0f000-0x20)={{0x0, r1}, {0x77359400, 0x0}}, &(0x7f0000f75000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:13:52 executing program 6: 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}) clock_settime(0x0, &(0x7f0000011000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e25000)={0x0, 0x6}, &(0x7f0000132000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000196000-0x108)={r1, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x7e9, 0xffffffff00000000, 0x5, 0x4, 0x9, 0x2, 0x9, 0x0, 0x3f, 0xffffffffffffffb0, 0xfffffffffffffffc, 0x0, 0x7ff]}, &(0x7f0000b8b000-0x4)=0x108) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000003e000-0x5)='user\x00', &(0x7f00007f9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b35000-0x66)="9f9129dca269609a2427273ef45dfdaa2c9c4a128a212d595082b763ddbbbcb12c39c610faa24b313fd95b69d50bc6cd8f288fb3b825d7ff3a37e275f0eb790698ebc7e6cf924dd28e7fd919c378eed1b18cda7010063664493aaf871c80b2aa278e54dd9465", 0x66, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000c13000-0xa)='syzkaller\x00', &(0x7f0000f7e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000055d000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b2d000-0x10)={0x2, 0x4, 0x8, 0x1000, 0x0}, &(0x7f00007f9000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000404000-0x8)={r3, 0x400}, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000713000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000f3d000)={r5, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000038b000-0x10)={0xffffffff, 0x8005, 0x0, 0x8, r3}, 0x10) r6 = request_key(&(0x7f0000839000-0xd)='dns_resolver\x00', &(0x7f00006af000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c4e000)='\'system\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000ee0000-0xc)={r0, r1, r6}, &(0x7f0000e93000-0xde)=""/222, 0xde, &(0x7f0000440000)={&(0x7f000019d000-0xd)={'wp512-generic'}, &(0x7f00009ff000)="7e4f92c970d0a8c69071d1fc3d424e727a6310456f9a8a6ff7f1d735ec9af4de1bc65d0cdc75d48bc4f48d390b2adc9965e8652caa2c49526e575e050ee8a0fa13d73697d0c754439e7ab818e87bf6e665274707b1eb0fb77fac3a519db9288ad44e7accf891df055f6cf8f70edd89ec1dc6614c395f4ee02ea5", 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x1, &(0x7f00007db000)={0x2}, 0x0, 0x8) r7 = epoll_create1(0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000b48000)={0xfffffffffffffffe, 0x0}) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)=""/77, 0x4d) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xbd6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ca8000)=0x0) 2017/12/22 00:13:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000001000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @lsrr={0x83, 0xb, 0x0, [@empty=0x0, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @eol={0x0}, @window={0x3, 0x3, 0xda}, @nop={0x1}, @sack_perm={0x4, 0x2}, @nop={0x1}, @mss={0x2, 0x4, 0x6}]}}, {""}}}}}}, 0x0) [ 257.249852] binder: 18039:18045 BC_INCREFS_DONE node 286 has no pending increfs request 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xd441, []}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ab3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) read(r0, &(0x7f0000000000)=""/129, 0x81) clone(0xfffffffffffffffc, &(0x7f0000001000-0x2a)="7e87215e6d3a772161684b73fbb7a93304728b250708394ef7c2eae2a72bacc2b6e3e0b7b8fa018694b3", &(0x7f0000771000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000000000)="") process_vm_readv(0x0, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000fc6000-0x90)=[], 0x0, 0x0) [ 257.308507] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ef000)="070a75b02607c3f73408f27a3a2bf1e5960d9e05f33041edfc97ae605a2bc807f2f462", 0x23) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/autofs\x00', 0x101103, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xd4)="6185eaa044bdc6827f922a99b2bf5369a55e58b741641209bb6aa144e9b659e273c59da45235fa6aaa4af402d46b69f7eb7f437018652b8cc7f77933aefe7a86f6cb6878c5954f0caf1e3658346a41d78bf7e0ff1a053974843ac6c65ee5452c0a7570c38789a208b4e15bf6d525103d57a76b93ec933d856a386372fbf5eb3bed43b436d1afd6db73a03ef7bdb35711ff7e7cde06f23d2d975e7573cb1d35351381621b127f49885f9686b47973a6a185a950618d2e499ee3ccc8381deeee5647562382d2b48334e16db2719c58c9b749796f09", 0xd4, 0x4010, &(0x7f0000001000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x370}, 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000-0x20)={0x9, 0x5, 0x9, 0x2, 0x10, 0xae}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000)=0x2, 0x4) r1 = socket(0xd, 0x8, 0x3) setsockopt(r1, 0x114, 0x5, &(0x7f0000afc000)="", 0x0) r2 = socket(0x3, 0x2, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000-0x1)={0x9}, 0x1) r4 = msgget(0x3, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000002000)=""/124) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0xce8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000f3d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002df000)=0x58, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006cb000)={0x0, 0x7fffffff}, &(0x7f0000d81000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006c5000-0x8c)={r2, @in6={{0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005a9000-0x4)=0x8c) r3 = syz_open_dev$usbmon(&(0x7f0000a10000-0xd)='/dev/usbmon#\x00', 0x4, 0x4800) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000ea2000-0xa)={0x1, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = add_key(&(0x7f00004f8000)='pkcs7_test\x00', &(0x7f0000e96000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008c8000)="2cd506cd324170119b31ee89438b55e6b8e0311857fdfd77695f6c12ab7b9aa81cdf9e35e850f6eb0b8f2b39d233babdaebc46957324373c473f08c1ca45cc8418806dfb207f63009c9f6188862dd7d4c0e23e3649b75675c84d6cbe4399101623babd35d1116b775e3d2166ef941473243ce96aba3db1b556835809b439e40c5dcd9aa12f47e24c", 0x88, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00009f4000)="6910cad093f2e64bfb7572a84dc449a768eb72fa988de2ff1d27de38395da5f0cf77f5b5fdb5f339942db8de547e598450b392b01f37b018a4c48e6506296817e892b08e26673782c252e8ba5c73a9d3c62562e2ebc11bfbc10bd68153578410dd2257713dbf290fbf", 0x69) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000443000-0x160)={{{{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x8, 0x3, "3eaf7fb9729a4426eb50e00f1f014ed3c60010acbf350fafed922da1f95f944819978974d0283ff741c1edd746997bccb05cdbd12909b9fdb64772175feebe4c5add5613fbddfa9a25727ec50b8fa2db"}, 0x160) fadvise64(r0, 0x0, 0xffffffff, 0x2) 2017/12/22 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x4002) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000026f000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000ff5000)=""/15) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000ff4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7f2a5b080fa435be31c54422c723b2a323e68a04d0071e71caaa0e6d71d654368f0da0d174e86caa87b598f2814f12420eb68a97080527f4dd603d0f58797e76", "3c1195c49207eba6305b2ba074f4b75d72954401ed570f61575bc58d18aca2b5", [0x0, 0x0], 0x0}) 2017/12/22 00:13:52 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) r1 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000000000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0}, 0xc) fallocate(r2, 0x2, 0x0, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x41, 0xa9) [ 257.337533] binder: 18039:18045 BC_INCREFS_DONE u0000000000000000 no match [ 257.375058] binder: 18039:18058 ioctl 40046207 0 returned -16 2017/12/22 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x58, 0x0) ppoll(&(0x7f0000fe2000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2017/12/22 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000f65000)=""/0, &(0x7f00009b3000)=0x0) 2017/12/22 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000063e000)=0x5, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000063a000)={0x0, 0x8229}, &(0x7f00001f9000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000058a000-0x8c)={r3, @in6={{0xa, 0x1, 0x4, @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]}}, &(0x7f0000cfd000-0x4)=0x8c) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000-0x51)="7e0518ba0e9252d2e0748a", 0xb, 0x20008000, &(0x7f0000502000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = open(&(0x7f00003c0000-0x8)='./file0\x00', 0x20000, 0x100) accept$packet(r0, &(0x7f0000e32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000095a000)=0x14) bind$packet(r4, &(0x7f0000ed9000-0x14)={0x11, 0x11, r5, 0x1, 0x9, 0x6, @random="437188caadb5", [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f000056e000)="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", 0x5b6}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000008c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000d72000-0x8)={r2, 0x2}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000761000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCCBRK(r3, 0x5428) write(r1, &(0x7f0000b13000-0x69)="062847c483c9e2d91aa97e4d2f0616490fe8ed24f06b7387b73cbb3f94e433c568c0150b1bdae6316d7eb9234c66658899fd0156e5c19f3ec78ee7d7e2b4a06af3b99a51e8957e30c468b69263cbf81680262b6c8f0c975d3d35cef581f0a4ed09d64058b0baeacd15", 0x69) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000338000-0x8)={0x0, 0x9dad}, &(0x7f00000bc000-0x4)=0x8) pipe(&(0x7f0000228000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000e84000-0x1008)={r5, 0x1000, "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"}, &(0x7f00001e5000-0x4)=0x1008) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/22 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000b30000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r3 = dup2(r1, r2) epoll_pwait(r3, &(0x7f0000a01000)=[], 0x0, 0x8e44, &(0x7f0000c1d000)={0xffffffff}, 0x8) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2017/12/22 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b12000)='/dev/vcs\x00', 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000027c000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000e4c000-0x6b)=""/107, 0x6b, 0x0}, 0x2023) r2 = syz_open_dev$evdev(&(0x7f0000114000)='/dev/input/event#\x00', 0x3ffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b08000-0x4)=0x4) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000f99000-0x4)=0x0) dup3(r0, r2, 0x80000) 2017/12/22 00:13:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x101, 0x9, 0x6, 0x779c, 0x6, "e6127242946612cae7354acb6cad09a1f93ee8377c715ed6683e2ad5294add9c052eea31362c9bce7950091baaa6638eddc301d1b0ca1426d1f76eb371dd2e", 0x4}, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="565f6ea37f30f2226a364ae250d5a072a43828bb3c75723c5b7ca4d42c8d6fdeca830ef8b267d0e326bfb6515e5e9d252521047192619d61a3b0d4f31af71290d03b8312dbae25792304d992c952a6482c1342a4a2e46d353e2a336ecc5079bd19d9dc1cfb5503a5df79c17a5bfb02ea7ca2694a81056de9264ec40e91ce93d4a26d0ff358a33dfee0430a2d65eada3edd", 0x91}, {&(0x7f0000001000-0x39)="af7507ea246e990719ae02d6f3cceddbbe3affea1a1ab69108767ad6b57e709760dbc1b6faa4fdd124facb7f7adc185b375ef06f4d84f5a1aa7c64c7a206cdf409f270ead6ee1154571338c788a585127c279213512b0ff7880973b1f9a65845edda8b81e62b4088b32e36a171f7937dadeca78bb38261a9bcb00d0cc647f922d56a430502b57310af4e973e1d1c1b589de84057b3112e0fa7377806ac52f0c95a5c07f62c72966d8234d416eab2f29b8bf6281b4e896d665c75", 0xba}, {&(0x7f0000000000+0x524)="bbfd0c2d53cfc86ba2e03785d2aea910", 0x10}, {&(0x7f0000001000-0x4)="74ab810ae4814b", 0x7}, {&(0x7f0000001000-0x5e)="3ea70460e737b6318509fdea030420e67f1b9e6cef7e30b669ce50922323712e21c0589aeeffe238acec70967f6e89c1c94aeda10e324277c4fbd0129a8011aa2c81b6d32b7e33cf48b0af4d433fce2a2740d18c8e702690568d82b6a2b8", 0x5e}], 0x5, &(0x7f0000001000-0xc8)=[{0xc8, 0x1ff, 0x5, "44fcb432fbeb19c4c7a861c7be7891325329e3ca17f503738ef75e71ae3e55d32bda3e3f93ff19ce48e97373a4e657d832f503c3cfa92b3d7f27d2e6178cc1144767f9f4a2172a88ea3ec9de2088812156f85457381f08c8dc3dab93532b43ca5c90214552bd93052582698eedcbb473ec63b12f497af147ef7e296f3b10db09f3c14820e56b63791997099494d2f7b979bd4b522ee03e9f0c9a2d0b8364c908d17998539228bad2dd1efb33764f57227eca2c5530"}], 0xc8, 0x20000000}, 0x3}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="6dea16a4044cbe027ee223cabd0a88461da374928df57c1495a924201dac83a1b96eff745bd40e61fecaade17fe714648e36d18de407a2fe39df4e4a81f174517c541709758554bbfd321041a220baef", 0x50}, {&(0x7f0000001000)="58b0d841942e0fa2ea89be8bcdf0a771601b583c2eb931ec86129d2f034d9ec3e993efd76b885ea526fef534b97f1a4fd37ee61fdf15679959e42086b6685598e2c6d252d281277a9be52fe3b906330865f1dac9f59c3b5dd93e0decde701666ce3f1a9cfa91fc6d0e391c724f7da7bbff2d7706792ef8254c5e30", 0x7b}, 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{&(0x7f0000002000-0xca)="c3ddd105d0310b169776b120ecf3a81fce99cec31476b1b5444d6a6a6d2e207c72a1d73c7b5ecd628761eea15de52ee87fb353639a54ecf87e03a4346fafd9cb8060f29dd8a9304533fd4662bb2da71254425a630cad1dba13cdbf489146d3325f17d4ee381b923092aab612b5f1bfcb1511bcc29282cda1a747ad33bc2666a0d3874e4e364474609dc313d0ff19ebff392f73ca9ae86b706ee7b6d5837d7c1e92f821da22b5d39088a8d62948cc3a112c64a7da99f862474e99ecdb61ae7ba13e32c2b47b47b1c87456", 0xca}, {&(0x7f0000000000)="9e4d930a42f713b3131639055e811ee889b0dc543c1dd039adc17f0257e6dfb65b9bcdac9db2b5cde295c60f633a8cf1c439f4bb62f66ad4de2db009a7e64fe53d386aa3e42655d8183eb3818bf2ddddeaa3e59c2302deca2519a44edd7a84841d55f03d211c5f4881e5abbda91828eae6eda884f2", 0x75}], 0x3, &(0x7f0000001000-0x398)=[{0xf8, 0x1, 0x3, "3a687607c1a11ab00f90945d4808d3d4d739d83b78dd28072d8741c0b96dbcb6037da5d1c1aa5855796b245c39c0559e2e05467a6bf688feafb1a0bb881719dda522ee690baf69271696732d261d1763eb5cb7a74cd0d2e0084ac1e506e3e8021aef897f777de304740f21ac76bf32107be91089ca96e3ad7a751caba84224fa127e2c8aff666070b4253d6e99503c92d6ba041527ee8b3b58dd2d9b6cc01cf2a665ad2fa8b6a34da169e5d9f1d04eeeda5c94dc323516df9fcb3cf537c690390e06b03e0b903a8904301fe3d81b0e7c370c9def924a3ecd19836120864a7bcef7"}, {0x98, 0x115, 0xd2a, "0f2ecf6e00cc0df7d3ef683601e13cdabcb21537da533fca138715e8e04fb5faa1238f79b01a96f4b549397fa85f5871beba891825a342a8a6fea479ce5e7d3b183a1f3e656c462fa7d940d52cbe88f78ead4d1c32a97ae91ad0547f0fa33d9432475e11a268502439567c7c59f1d639d43ad277b81bff3992a404401f1faf1e2175"}, {0x98, 0x11b, 0x8, "cce33ff88dd3b8c3974346f1fd848102c46be2ecb78497d691fd89185260a9e398070882bbad00bd70da98a46aa9cd51fe07be2193ac7a4f3cd67875f1b57a0611c073ea32963c7448703de1b1b81dd18df1707e7858ad65aa1cc66206d9d7983a62dbebcf21937111fb71b133c77ef6d79e3d5683289077a56b84da0c0052d76b024b37dc"}, {0x40, 0x10a, 0xbf, "bd443345919042e8e4fa2619f9c44d528334db50793bcd2d32a688d19234dd6545835a5089dfa2bd7381bd"}, {0xd0, 0x117, 0x6, "04e922155f5891c02e7eb1b083089abe54810243313440d3d22e3a13550d1381c787aa29f13fea660d11b639df0da9120c4ff494dd619ad18b81dfd91ddad87995399768478ebfb6193fe205a49496bcd8fe3e023acfefad3521bd4d82fbca5ca785409dacf34068f71d11bf2520e6a709b765bdab6a8472f48f3604eba623ae9c04cfb4535b7965c49bb3877fa5faae804dfe1307208f2c2e3a7d353394798bd6daf0a98327d3bafe1407d4b2177da5dc988639e9fcec8ba5ac91"}, {0x60, 0x100, 0x8, "212828ad6a38b05dd29a26b76dfa1143655f63647fdf20f40ac37ea097f326ef8b60a3fef46d365b50eaccb1486a1dc4f0c69facb73f85cbced51e8082b65b6fd762e536da5f038f90c96bcfbcd1"}], 0x398, 0x0}, 0x20}], 0x6, 0x24000880) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000608000-0x78)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb4b, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000367000)=0x0, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000a01000)={0x0, 0x38, 0x6, @thr={&(0x7f0000ac4000)="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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ae000)=0x0) timer_delete(r3) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r4, 0xff) accept4(r4, &(0x7f0000df7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000434000-0x4)=0x10, 0x0) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000482000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27b, 0x400}, &(0x7f0000fd3000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a50000-0x6)={r1, 0xffc0000}, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000215000-0xc)=@sack_info={r1, 0x1f, 0xf2}, &(0x7f00004ed000)=0xc) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000dc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000092000)=0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008ce000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de4000)=0x20) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000965000)='dns_res\x00\tver\x00', &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000bc2000)='/dev/usbmon#\x00', 0x0, 0x60000) syz_open_dev$vcsa(&(0x7f0000f59000)='/dev/vcsa#\x00', 0x0, 0x20800) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/load\x00', 0x2, 0x0) openat(r0, &(0x7f0000ccd000)='./file0\x00', 0x2000, 0x5) socket$nfc_raw(0x27, 0x1, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000176000-0x18)={0x0, 0x0, []}) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x1, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000adf000)=0x0, 0x4) syz_open_dev$sg(&(0x7f0000fea000)='/dev/sg#\x00', 0x4, 0x400000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00001ec000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x8, 0x0, 0x0, 0x0, 0x1000000000000008, 0x0, 0x20000008, 0x0, 0x0, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) poll(&(0x7f0000acc000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x9294) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b36000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fc2000)="e149b43307887c314e4395a5d2b2ef5757e53fbf5c95676923e87a534c1e64180a5043a994cff2eedf522a5e903437cb4cbf6992bf6f543ee11b56ef9392b03b7b45744cefa4f62a541bf87ec9e51f67886087c327cc0c985ebacbb573558ab4a5e75104ba7ddaad15c37c67a62aa6b49aacc1b6dde4770cecb0cdf4267619596ed340e28db7a5f6b61bd1204ec0ef1bbda01a616cedf56338d6cc1b9574b894e3df17207813b0e50d4bb81fe0ee403e24", 0xb1) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000028000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000027000-0xb)='asymmetric\x00', &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1a)='/dev/kvm\x00', r3) 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f00009b6000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000420000-0x5c)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0xf1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8, [0x180000, 0x3298, 0x80, 0x5, 0x1b, 0x55, 0x39, 0x9]}, 0x5c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e32000-0x10)={0x0, 0x9, 0xffffffffffffffff, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c26000-0xc)=@sack_info={0x0, 0x0, 0x58}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000006a000-0x10)={0x1e80000000000000, 0x4, 0x2, 0x10000, 0x0}, &(0x7f00009a3000-0x4)=0x10) getpeername$inet(r0, &(0x7f000051e000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000006e000)=0x10) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) epoll_create1(0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/22 00:13:53 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d1000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x5000, &(0x7f00009d5000)=0x0, 0x0, r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005be000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4007) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00004ad000-0x38)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f000005a000)={0x2, &(0x7f0000210000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f000036f000)={r8, 0x1}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000e89000)={0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) dup3(r4, r3, 0x80000) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f00007b4000-0xc)={0x4, 0xffffffffffffffff, 0x1}) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001000-0x7)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, r0}, &(0x7f0000299000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x2, 0x3, 0x6, 0xf, 0x6, 0x0, 0x3, 0x1, [@sadb_x_policy={0x4, 0x12, 0x4, 0x8, 0x0, 0x7, 0x4, {0x5, 0x2e, 0x9dc0000000000000, 0x7, 0x0, 0x80000001, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x20044000) r2 = fcntl$getown(r1, 0x9) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000002000-0x8)=0x0) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00001d3000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b9e000)={0x0, 0x0, 0x0}, &(0x7f0000944000-0x4)=0xc) fstat(r0, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000010d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004c2000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad5000)=0xe8) fstat(r0, &(0x7f0000707000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f00001cf000-0x10)=[{&(0x7f0000fc1000-0x12d0)=[{0xa6, 0x8, 0x102, 0x7, 0x0, "ef0e118ec0129b1dee18b45521659a52193d390982f540e4d581a225629db342b061e5bba7962db6a81bfe0cf264be9ce98ced240c0508afc279ec2741589f697601e1a53219ff662bbf723ba5a716ce69fedee068ab6efbef32ab1a432b492f1ac2aa2a73bad508efddda0c4116fb3c04b46d1bc8a51f7a044b8cad993d1c0138f0258314fabac696337b90e7195ac326e56140cea0"}, {0x92, 0x6, 0x800, 0x100000001, 0xffffffffffffffff, "3534b2b25bd619d01e78687fbca14444480ad4a2fa093afa7372edeba3d3238b90d1e0fba306d17513d0060aba1fa64376f8fc62df9bda09bf792c2c99e848669ee2891789379a043e702649705cf52601ead1c491769e0cfaa7b01e77d50859ab36359851b1268819bf47424371bc0c7872c3a788511367092c88bda735739a0ff5"}, {0x48, 0x2, 0x0, 0x393a, 0x2, "95eaa35ee1b5f5d434d1826d15605cc4174e1dbdedf5f0bfb0d4912ab75a0a02847b088d11d6be80e0c4b7e08c8df2c1b3bf37519984420e"}, {0x73, 0x101, 0x401, 0x40e, 0x5, "523e6146d1eb2f31ebd06312d91cf363aadcbf46bf8f4bfcdf2707430dbf531481e3e4577ec524a217d8003d70192787e9fa78fdb29be19672cabff63404100f7ad172db7bcdf9e29b928a49a88fc377a5fd63ec2252e4ecb18537c97790312feb9d44"}, {0x1010, 0x1, 0x4, 0x6, 0x3, "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"}, {0xcd, 0x1, 0x801, 0x2, 0x9, "0a3c6523d450648446721211fd9dbc74f0cec587edeb676f5264e96a996c51deed692b30aff30be26ff5f4a0ed4908b07bc1afb617e422a242f5f494ea5fc1fe68eec931615fb020244c81fac5e336101b65ed083d083b1566841cb6730085a3f46e9e3ddcc64ed3397b292deb7cc1d4e7acfadf263cf394b0bb7cad6e665b6899ff6b742dfb6961d7f8757e692e1048dab5bb9b11c469177339c798d57eadea87ce4c509aaf0da83d5c3763b07bf4c22f13020fb96a3ce8de7dd09c17"}], 0x12d0}], 0x1, &(0x7f00002e9000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xa0, 0x0}, 0x8000) readv(r0, &(0x7f0000dbb000)=[{&(0x7f0000904000)=""/41, 0x29}, {&(0x7f0000295000-0x5b)=""/91, 0x5b}, {&(0x7f00005ff000-0xa5)=""/165, 0xa5}, {&(0x7f0000127000-0xbf)=""/191, 0xbf}, {&(0x7f00003d7000)=""/0, 0x0}], 0x5) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)="") 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000292000)={{{@in6=@loopback={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000-0x4)=0xe8) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000293000-0x4)=r1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x202000000000002) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c6b000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) poll(&(0x7f0000172000-0x38)=[{r2, 0x8024, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x4, 0x0) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000098000-0x9)='/dev/rtc\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00007b1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) listen(r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f56000)={0x60002010, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) ftruncate(r1, 0x200) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ad3000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000bf6000)='wchan\x00') pwrite64(r1, &(0x7f0000fec000-0xe1)="541a4a2d685726ecceecb27c6e0d498d13a2b57193aa55ca2b4191856d0da9c14194a70de7a97e0bff5d1ba1a954971e61a4500a1dfc518ae3ee2c6d4deebe61acb76de5c6b852a697e522da043f16cc110d0d676cefa569608a411b81a4e045e6b2d3b44039bee0151e7fb5688f2d7e56f661d6da8890c8efa5e77de927b48d662a87af3d4ce99981d6e96cdc04bee228ff3675ecf6f804d1c8832a51624ab490e382fad7e60c131afe3e1860998c1c83944d51328e7178115390eb454e63bb4ccd0a8c692c14376df93a47b5d8bb2f770ae9742f537f541e79922ae21b10f6f4", 0xe1, 0x0) sendfile(r1, r1, &(0x7f0000518000-0x8)=0x0, 0x10000000000b4a) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000810000-0x12)={@generic="e71175ce83df41646b8fbbd3200a86c5", 0x7}) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f0000167000-0xd)='/dev/usbmon#\x00', 0xd08, 0x800) r1 = dup(0xffffffffffffff9c) r2 = semget(0x2, 0x0, 0x40) fstat(r1, &(0x7f00007fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009dc000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000393000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a02000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f8000-0x4)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000d47000)={{0x9, r3, r4, r5, r6, 0x100, 0x1f, 0x0, 0x0, 0x0}, 0x35b, 0x10001, 0x329, 0x0, 0x0}) r7 = syz_open_procfs(0x0, &(0x7f0000933000)='net/ip_tables_matches\x00') renameat(r1, &(0x7f0000021000)='./file0\x00', r7, &(0x7f0000f15000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000b3d000-0x58)={{0x3f, 0x7}, 0x0, 0x3281, 0x4, {0x163, 0x0}, 0x6, 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]}) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000750000-0x8)='./file0\x00', 0x146) bpf$PROG_LOAD(0x5, &(0x7f0000691000-0x30)={0xe, 0x2, &(0x7f000028d000)=[@generic={0xb5f, 0x514bcca1, 0x0, 0x0}, @map={0x8f, 0x4, 0xfffffffffffff08b, r0}], &(0x7f0000ac5000-0x2)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) set_mempolicy(0x8000, &(0x7f000064b000-0x8)=0x9, 0x7) 2017/12/22 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f00000ed000-0x10)={0x2, &(0x7f00004ed000+0xfed)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$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, 0x0, 0x0, 0x2a}], &(0x7f000000b000)=[0x20]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00004e1000)='./file0\x00', &(0x7f0000169000-0xb5)=""/181, 0xb5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000-0xe)={&(0x7f0000196000/0x3000)=nil, 0x2, 0x1, 0x1a2884dd59fca142, &(0x7f000044c000/0x1000)=nil, 0x81}) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000098f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b24000-0x4)=0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000c20000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005fd000-0x3c)={r1, 0x34, "e9ed2447ca1410669e0112824214745eb14f9e5e54e16d2d488a4e7004b292a7aa52defcd5d829796c101e2796541fbe989701fb"}, &(0x7f00003cc000)=0x3c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d6a000)=@assoc_value={0x0, 0x0}, &(0x7f0000287000)=0x8) ioctl(r0, 0x5387, &(0x7f00005b5000-0x4)="") 2017/12/22 00:13:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x1d5f) r1 = getpgid(0xffffffffffffffff) getcwd(&(0x7f0000f26000-0xff)=""/255, 0xff) getpriority(0x1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f1c000)=[0x0, 0x1000]) fcntl$getflags(r0, 0x40a) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={r3, 0x200}, &(0x7f0000001000)=0x8) 2017/12/22 00:13:53 executing program 1: clone(0x0, &(0x7f000003b000)="", &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000c84000-0x4)=0x0, &(0x7f0000d45000-0xe5)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000898000-0x7)='limits\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cbe000-0x5)={@common='eql\x00', 0x101}) timerfd_create(0x1, 0xffffffffffffffff) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = add_key$keyring(&(0x7f00006ac000)='keyring\x00', &(0x7f0000aa3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000734000)='big_key\x00', &(0x7f0000b40000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c8000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd) prctl$setname(0xf, &(0x7f0000da2000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') keyctl$negate(0xd, r1, 0x100, r2) pipe(&(0x7f0000407000-0x8)={0x0, 0x0}) r5 = accept$alg(r0, 0x0, 0x0) vmsplice(r4, &(0x7f0000abc000)=[{&(0x7f000061d000-0xc)="c0", 0x1}, {&(0x7f0000432000-0x99)="f290c713b1b1aa9c30986800aa86a205aeb4284c3bbf58079e7085c08b608b757c2cfb3de71f748268c31d30f6732be90a50417917c7690642ce85c0cd6d250a188da8fad89495bc0c689d0d346915ffd4f229294226a408e27e8eaf67f552339b8ff433ecf19a7b0f221bcfb64d887a070b2c82fa8e33426435bb8fcaccfd", 0x7f}], 0x2, 0x0) splice(r3, 0x0, r5, 0x0, 0x800000000000000, 0x0) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00008e3000-0x8)='big_key\x00', &(0x7f0000439000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000030000-0x23)="73797202656d7573657273650100000000000000ff27262c28656d3021656d313a00cd", 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002fc000-0xc)={0x4, r0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000064f000-0xc)={0x6, r0, 0x1}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00001c0000)={0x1, 0x7, 0x3, 0x2, 0x3}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000a6000)={0xffffffff, 0x6, 0x4, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000664000-0xc)=@sack_info={0x0, 0x3, 0x8b}, &(0x7f00005bc000)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000032a000-0x108)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9000000000, 0x1, 0x401, 0x9, 0x7f, 0x7, 0xffffffffffffffd9, 0x4, 0x7f, 0x10001, 0x4, 0x80000000, 0x40, 0x80000001, 0xff]}, &(0x7f00008c7000)=0x108) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dfa000-0x4)=0x0) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000985000-0x68)={0xf5, 0x0, [0x11a7, 0x2ed8, 0x4, 0x7c2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000b6a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(authenc(sha3-256-generic,cbc(cast6))))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007d0000-0x11)='/selinux/enforce\x00', 0x43fff8, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) sendmsg$alg(r2, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f00004ab000)="f65990b0a159e2efbb837e35c4d1d8d4e8a8a525805444157fd31f18fe657be92f82ef5f7464006e8c1e18a36a5b21f764c38b7df1fd809bea0e4bd131a2fe26d21ebdec25fdf4d033f22e19d5f5481c97", 0x51}, {&(0x7f0000bdf000-0x67)="075ff0e7182e608ebdc1947d2fc1686f0298995a857073e936f3c3bf7d68067d9264b6aaf98854d0bf4a099c9e5e0d4e73efc8e0fd0bcb77c8fca179d69c951c865b5b08274a5285409f1da38de640", 0x4f}], 0x2, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) pipe(&(0x7f0000baf000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00005c3000)={&(0x7f000051f000-0x8)=[0x2, 0x3], 0x2, 0x5, 0x7fffffff, 0x3, 0x75a62c1a, 0xffffffff, {0x8, 0xffffffffffffff7d, 0xa6e, 0x80000001, 0x7e, 0x9, 0x6, 0x6, 0x8001, 0x81, 0x6, 0x6, 0x41, 0xded, "bf6dd33adda2576174b0448a53e0eda4e4d0a17f25cba8d4ea5d0acce7d2bd0b"}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r4 = geteuid() r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083b000-0x4)=0xc) fstat(r0, &(0x7f0000ba5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000056000)={0x0, 0x0, 0x0}, &(0x7f00003b8000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000650000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) getresgid(&(0x7f00003e9000-0x4)=0x0, &(0x7f000033f000-0x4)=0x0, &(0x7f0000530000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000de2000-0x38)={&(0x7f00003b4000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fb6000)=[{&(0x7f0000460000)="83eee0", 0x3}, {&(0x7f00005b7000-0xcb)="8b33203577e8c5376082628bce8e89f8c87a0beea57f09ca1d95e3175c24eac421bcd67121e4386a42cdd59d9ee362fe431f20d7f5dde3c9d2eb6e8edd0e92888a096454fd13cb4bc2b79fa1bce68dbc713949d6a77bbc2794d4764c7922d041fe12152270ac5c420e6fc4581a0e32a03069b594e636596c7d2ea8d7cf415db1bd0917b79de2dda90c0c850305a200791edb13b3f3ff7be5346ffd1cb12afe9cfb61c392cddaa6a362779fdb1c3d95c447748c64c09e4342e3cee0572989015f23003a7014a9c516b38d52", 0xcb}, {&(0x7f000016f000)="f116a9727d83f60bda35e43f5bbaacc1", 0x10}, {&(0x7f00001eb000)="", 0x0}, {&(0x7f000046c000)="48d8ea60d924eca496ce928a728f70f81b279f5eada63dec9032f414a13da223e0074bfc0fdce0e8a69ce27cdc44a6ae0c0462ce82f3d317a9f178e7c055b5b8f50e5d010dd94c4c7cebf199acfe863f5e684c995b11bd09e309cc167dda20", 0x5f}], 0x5, &(0x7f0000131000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x130, 0x10}, 0x10) accept$netrom(r2, 0x0, &(0x7f0000b24000-0x4)=0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000645000-0x8)={0x0, 0x0}) 2017/12/22 00:13:53 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x5, 0x101, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000067000)=0x0, &(0x7f0000808000)=0x4) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d07000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000ac2000-0xd)='/dev/usbmon#\x00', 0x1, 0x408000) write$eventfd(r1, &(0x7f00000ea000)=0x7, 0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x0, 0x0]) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x4040, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) pwrite64(r0, &(0x7f0000276000+0x97c)="1f242abb7bea7409dd6ee6102e4bbf97e9fe50559ac3d0981f67f637fc1035d479aaaeeff9056e10c872959d97d1a9b110f7830bf3736ec9e77e448ab798208fe474284c911cd109d31587526af44fd2054d77ca675607f0b1fc26b2213e6de6328a0612166b7c2bc28df10aceb3a7c1968de9eb30862e35550509b0bbe8798d7c501e3b3bb55d975b740173309a8b6df5a3631fc414ba6c6316448fa61c92c55af4751481bf14416a3bc1b2cfb9d54a62b51cea6b36d43686992613778f729efd512d3e8d4add74c38902a09037f699e77036ffafdcde7b", 0xd8, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00005b2000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00005b3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f00005b2000-0x4)=0x0, 0x4) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001a3000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80002, 0x18) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000096e000-0x4)=0x1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e15000-0x9)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000f40000-0x2)=0xb8, &(0x7f0000f7e000-0x8)=0x2) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) pipe2(&(0x7f0000171000)={0x0, 0x0}, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000063f000-0x4)=0x9, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000c5d000-0x4)=0x5c35) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00008fb000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000-0x4)=0x5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000318000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002bf000-0x4)=0x80010, 0x4) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f0000b0e000+0x335)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000b4000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e7b000-0x4)=0x0) tgkill(r2, r3, 0x3a) 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000518000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) syz_emit_ethernet(0x11e4, &(0x7f0000cb2000-0x195a)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11ae, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x16, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x3a, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0x8, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2000000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c5a000-0x8)='./file0\x00', 0x224680, 0x50) ioctl$TCFLSH(r0, 0x540b, 0x6) sysfs$3(0x3) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x5) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd9, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f35000-0x10)={0x10004, 0x8000, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cd000+0xf48)={0xffffffffffffffff, &(0x7f0000b35000)='&'}, 0x10) memfd_create(&(0x7f0000000000)=')\x00', 0x0) prctl$getname(0x10, &(0x7f0000b8a000)=""/22) r1 = eventfd2(0x0, 0x80801) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00002d2000-0xdd)=""/221) socket$inet(0x2, 0x803, 0x1) read$eventfd(r1, &(0x7f0000812000-0x8)=0x0, 0x8) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bbb000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000)=0xe8) fstat(r0, &(0x7f00004a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000bd5000-0x8)='./file0\x00', 0x0, r1, r2, 0x3, 0x220002) 2017/12/22 00:13:53 executing program 4: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000000002, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acf000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x67d, 0x6, 0xfff, 0x7}, &(0x7f0000948000)=0xa0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007ea000-0x18)={r1, 0x3000, 0x30, 0x100000001, 0x7fff}, &(0x7f0000acf000-0x4)=0x18) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000022000-0x6)='./bus\x00', 0x800, 0x0) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x3ff) recvfrom$llc(r0, &(0x7f00007a9000)=""/142, 0x8e, 0x0, &(0x7f0000a52000)={0x1a, 0xff, 0xff, 0x8, 0x6, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x14, &(0x7f00007ce000-0x4)=0x0, &(0x7f0000526000-0x4)=0x4) open(&(0x7f0000d1c000)='./bus\x00', 0xffffffffffffffff, 0x20) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f00002ec000-0x10)={0x0, 0x0}) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009bf000)='-\x00', 0x3) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x80000000007, &(0x7f0000de1000-0x19)={0x42ac16, {0x0}, 0x0, 0x7}, &(0x7f00006de000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003de000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000357000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) 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}}) r1 = getpgid(0x0) tkill(r1, 0x17) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0xb80, 0x4) sendto$inet(r0, &(0x7f00000c4000)="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", 0x4cc, 0x0, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fd9000)=""/141, &(0x7f0000fd9000)=0x8d) 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x1)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d65000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a47000-0x18)={r0, &(0x7f0000b10000)="b9079b21e98e781d887ece542818b31c7e99909b50523c2d4cb144b0afaa84f14d87208fc5f2da", &(0x7f00002f0000-0x3e)=""/62}, 0x18) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/vga_arbiter\x00', 0x80, 0x0) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000049c000)="240000001e000712010100080300650001000040e50000070b80000c000000022000048d", 0x24) pipe2(&(0x7f0000cf9000)={0x0, 0x0}, 0x80000) sendmsg$kcm(r0, &(0x7f000091a000)={&(0x7f0000d25000-0x10)=@ipx={0x4, 0x6, 0xffffffffffffff99, "66e052cbdb8a", 0x1f, 0x0}, 0x10, &(0x7f00002f4000)=[{&(0x7f0000c3c000-0x9e)="f355b0f23381869f9f23c059291bf2081ce701c702c5f9773d4909e195fae2cd09d1d33ede2293e6096cb5a0a684f79a42237af56e77e7666ac5a9c79bea16df62f1745cc25fc07079c88b87175b4504bf19e4cd056e93ed21a2f49af22f247ae86b1415cc5aeaae82b919ec2b64004395058893155054e4a22c0ebb5c1ccbd5a78637af85c30dcd97b1d7c5771007786272b08353cba9fd4f1d92a6af83", 0x9e}, {&(0x7f0000452000)="f5c85527bbdf3e9ab5b4b815a3cf900fbc6f0553457c48316e9d0055464aa53a4a1797d9987976edfd6925e9c1c9f10aceeb0e1fb98c474d6637cb3746a1b7b89d5a75fd257ef4683bed3ad1922c427403f42828e8ec3bd53c43cd", 0x5b}, {&(0x7f00005f6000-0xea)="15f628c66d7fe337a17f6f78d8b236c511b337ee2fcca2174f8bf2cc90adb0f06cea43e29ff1d6700c1da9201af26b5515c78e70ebc84ede9fddf9e3903a284bbef2a239c8b47939ab1ee4edc66f058f5a0177200a06e50e1b65ac77933092f5219559d83c855d4067fcbb8ea7fca3820e06a2a0873de890f715d92f96145aa60da87a3700b323021b21ad9cfb43597cb2542274eb32d3cfd1a50205c6bbbf8a3260d52a79d65fddbddeb22d59798e8022d0741c9ea65c0b74533aebed643f26cfc5e653e47d16e2d37e98f3d7d730123c309dd2e2da1245900a3cdbc6231135eef71f54173e2f298a8e", 0xea}], 0x3, &(0x7f0000188000-0x24)=[{0xe8, 0x0, 0x3ff, "fc00fde82d5be206b92364fedfc327527acbfc8181f87b1ae9a54fa396b95fe423063287182d171a8f89d868d542fa655cdef81c2104745b7556c517f783bcf70f3ca2397064dfaff684458030c5bf1ac5dd5802bb40d61aa324f3e3bdd84376613811e0a11743ca5f0e290e6dc95e94f795bb1a0d97224567f23b4acac55f7a3b81a5a2edab0c3ddd8f15eeaf1b53100ac91ef50ee5fca97bbeed32000f8e70a01bdb72c59c3c76baeb2b17aac11fab89c5f9c64df7cd6d70510ce1599b996d8e5adb0d7ff6d5b793886f7596cff175f755"}, {0x10, 0x1ff, 0xa9a, ""}], 0xf8, 0x20000041}, 0x41) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00002db000)={0x7fffffff, 0x1}) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = dup(r0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000026c000-0x30)={0x9c, 0x0, &(0x7f000070b000)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x28, &(0x7f0000616000-0x48)=[@fda={0x66646185, 0xa, 0x2, 0xa}, @ptr={0x70742a85, 0x0, &(0x7f0000a76000)=0x0, 0x1, 0x1, 0x29}], &(0x7f0000a76000)=[0x18, 0x40, 0x20, 0x48, 0x78]}, 0xeda}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x28, &(0x7f0000a77000-0x20)=[@fda={0x66646185, 0x2, 0x3, 0x18}], &(0x7f0000a77000-0x28)=[0x38, 0x38, 0x0, 0x70, 0x20]}, 0xfffffffffffffffe}}, @exit_looper={0x630d}], 0xa0, 0x0, &(0x7f0000534000-0xa0)="83894420ff55808c13c530a6dc96a95c47644465b6005c350122bf8e31f7f5ef465d469d15e058f95f99d939339cf0e98a34b235023df196b391247a8bee8ad24f15b645145b328b5b5dd28e9ec55c7af5369bbc4757bef66f8fa807245181b7ccbc162734a2594dea273faad7103b7f6c72282acfb0135c0136d7901e4e225e34225a4ba7c0d993f8ab8daf8e727b286b704ec022fd011df75897bbf6dc3fd4"}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000020a000)=0x0, &(0x7f0000a75000)=0x4) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009b9000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ec9000)=0x5, 0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000-0x2)='}\x00', 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000005000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000007000-0x4)=0x400) r2 = userfaultfd(0x0) ppoll(&(0x7f0000005000-0x10)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x0}, 0x8) [ 258.103800] QAT: Invalid ioctl [ 258.141423] QAT: Invalid ioctl 2017/12/22 00:13:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000951000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000c55000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4000fffffffc) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22501, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000053b000-0x10)={0x0, 0x0, 0x4c5}) creat(&(0x7f0000000000)='./file0\x00', 0xff) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d05000-0x8)={r1, r2}) r3 = socket(0x1000000000000f, 0x2000000000003, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000)={0xd0000, 0x0, [0x4, 0x1, 0x4, 0x3f, 0x5, 0x8, 0x0, 0xfffffffffffffffd]}) accept$packet(r3, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003a6000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff, r4}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xbbe, 0x10}, &(0x7f0000965000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000614000)={0x2, 0x1, 0x9, 0x100000000, r1}, 0x10) tee(r0, r0, 0x4, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000003000-0x14)={{0xa18, 0x6, 0x453a, 0xfffffffffffffffc, 0x706, 0x6bb}, 0x9, 0x77, 0x15a}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000004000)={0x7, 0x8, [{0x6, 0x0, 0x400000000}, {0x467a, 0x0, 0x4bfd}, {0x8, 0x0, 0x8}, {0x8000, 0x0, 0x5d}, {0xfffffffffffffbff, 0x0, 0x6}, {0x1ff, 0x0, 0x71}, {0x1, 0x0, 0x4}]}) syncfs(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000005000)="201979d201173feab970a682cb93118eff317db2655898f74afcc578ed074d1c2e01e3af5e8b7263bf4a31ba1004cf66ed24129442ea921ee7ae3036a20d37050cd05e1b6109395d7f85f58c4030fd4adddfb4d317715b2f221ed9067678c3e25cdb827a3657d6a9a9edc32bc14aa830d441df83f29de4b58b3e0a429a16") dup2(r0, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x20)={{r3, r4/1000+30000}, {0x77359400, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000007000)='/selinux/mls\x00', 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000009000-0x12)={0x12, 0x1, 0x1, @fuse_notify_poll_wakeup_out={0x1cc4}}, 0x12) 2017/12/22 00:13:53 executing program 5: clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000586000-0x11)='/selinux/enforce\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000788000-0x10)={0x0, 0x88, &(0x7f0000001000-0x88)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000072d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000002000-0x97)=""/151, &(0x7f0000001000-0x4)=0x97) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000542000-0x84)={r1, 0x7c, "93e754873cc506e714bd94a9cc0b2409455200541ba59900d59971a9028b3ee8e03397c0926e88db2eba435f117189c65995811930d6dac85b5d00f8d8e467b6f3209eb3909a1a9834bdd3910e3b531c02ed7f6a64e64f0ad32a5ad5a29c81377c62700de4923260e0839a37bb0dc9a510137f08d0ad34b9f89f5640"}, &(0x7f0000000000)=0x84) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f60000)=0x5, 0x4) io_setup(0x6, &(0x7f00004f3000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f30000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) io_cancel(r1, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff9, r0, &(0x7f0000780000)="e3428c1f8d02ca21c3ffd7f8061c0e50b2c096a2006d2b2b35e1d8bb2b16d6e80ce2ce17a24b42107914048182bc", 0x2e, 0x9, 0x0, 0x1, r2}, &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f000025f000)="", 0x0, 0x0, &(0x7f0000bcc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) personality(0x4140001) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xffffffffffffffff) read(r0, &(0x7f0000581000-0x6f)=""/111, 0x6f) dup3(r0, r1, 0x0) 2017/12/22 00:13:53 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac5000)={&(0x7f0000e57000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000587000)='./file0\x00', &(0x7f0000f1c000-0x96)=""/150, 0x96) socketpair$inet(0x2, 0xf, 0x3, &(0x7f0000f1a000)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000f1b000-0x9d)=""/157, &(0x7f0000bff000)=0x9d) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000fd1000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r0, &(0x7f0000fcf000)="", &(0x7f00005e2000)="", 0x1}, 0x20) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmget(0x2, 0x1000, 0x404, &(0x7f0000bc9000/0x1000)=nil) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) 2017/12/22 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a16000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000496000-0x19)=""/25) setns(r0, 0x48000000) write(r0, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a13008092060000000000030005e10004d3", 0x24) recvfrom$unix(r0, &(0x7f00001be000)=""/4096, 0x1000, 0x120, &(0x7f000016e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x6, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) fcntl$setsig(r0, 0xa, 0x7f) 2017/12/22 00:13:53 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fcc000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000b53000-0x8)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000-0xbc)={0x3ff, 0x1, 'client1\x00', 0x7, "a73b3b8fdf34a5d0", "c530dc88411e2136871b925653a21a8f443241c188fea61da330ecb9e3d63cac", 0x800, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x7f, {0x2, 0x3, 0x2, 0x0, 0x7, 0x3}, 0x8, 0x76}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff0000, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x0, 0x100000001, 0x0, 0x80, 0x80, 0x71d, r1, r2}, {0x3, 0x8d, 0xfffffffffffffff7, 0x6, 0x10000, 0x6, 0x800, 0x8}, {0x1, 0x978, 0x615, 0xd93}, 0x9, 0x4, 0x8, 0x0, 0x4, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x97ef}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d94, 0x2, 0x2, 0xb, 0x6, 0x1, 0x8}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000004000)={[0x16000, 0x2000, 0x3000, 0x3000], 0x3ff, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000006000-0xcf)="6f49914cad9683fb6b44958874339e58e44ab7b510c3411393cc00f1957f6df2a784504c15fd67fd0f8243977fd899675dfb310def4ca165e8f1db4319a39a6d33744ed1601a7f72e43ba8c6f58ad6f380cd6733b5639afd570a735ed7f11b22e16a5f1b66adfae74984e5efc06486205b315f2574317deeb4b09271ff54a35bd0a9ae27737c896c8433d68799324f2724c711a27fcdfafce0220a4874f43bb3e7705424fb02309b10b138c4b5477bc8a405235e2b495ef95e252dcd2238e8dc21651f38d5c4fd905a448e22cc146d", 0xcf, 0x4, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000004000-0x4)=0xfffffffffffffffb, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0x94)=""/148, &(0x7f0000001000-0x4)=0x94) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x7, 0x4) fcntl$setlease(r0, 0x400, 0x3) syz_open_dev$evdev(&(0x7f0000005000-0x12)='/dev/input/event#\x00', 0xfe6, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000006000)='/selinux/policy\x00') 2017/12/22 00:13:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00005bd000-0x50)={0x2, 0x7fffffff, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000e48000)=""/128, 0x80) 2017/12/22 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ebe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000471000)={{0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000faa000)={{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x2, 0x3b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd79a}, 0xcc, [0x1, 0x3, 0x20, 0x3, 0x50, 0xfffffffffffffffb, 0x80000000, 0xc1]}, 0x5c) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000068000-0xa)='/dev/vcs#\x00', 0x101, 0x12000) getpeername$ipx(r0, &(0x7f00007d0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005fc000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004de000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ac2000)=0x0, &(0x7f000010b000)=0x4) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000836000)='/dev/usbmon#\x00', 0x804, 0x4000) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000429000-0x8)=0x0) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c41000)='./file0\x00', 0x4) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000b6e000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000087d000)={0xfff, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e24000)={0x8, r1, 0x10001, 0xfffffffffffffff9}) renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', r0, &(0x7f0000020000-0x8)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bc0000)={0x0, 0x0, 0x6, 0x5, 0x3, 0x3}, &(0x7f000072b000)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000696000-0x4)=@assoc_id=r2, 0x4) 2017/12/22 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) r3 = eventfd(0x0) r4 = dup(r3) statx(r4, &(0x7f000093b000)='./file0\x00', 0x4000, 0x400, &(0x7f0000be5000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = dup3(r0, r3, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000016000-0x20)={0x5, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000187000)={r6, 0x8}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:53 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019b000)='/selinux/enforce\x00', 0x800, 0x0) mknodat(r0, &(0x7f000046b000-0x8)='./file0\x00', 0x40, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='@vmnet1\\-md5sum}[\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001000-0x80)={[0x10f005, 0x3000, 0x0, 0x3002], 0x7, 0x18, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000053000-0x9)='net/unix\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00009e1000-0xc)={0x10000000, 0x0}) preadv(r2, &(0x7f0000522000-0x10)=[{&(0x7f0000c11000-0x40)=""/56, 0x38}], 0x1, 0x40) 2017/12/22 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x93)={0x0, 0x8b, "478f259412d5c3b95ded9f0060d83c953aff7d56c8c7c54b81746bdb0a1fb9e344bbfabc6bbe8979425033f85cbb8efe56a897309f7cfdd0bdf7e7b1057e7bd249c6209374d41a5f7905d1a6295d20ed9fb9c016d6dabb88d7cd259557485997ffc5f5ebd7d43bc48913563f8a7ee5e098ad2a1d169697727e849afe5ff52b2bbe2fcba9db19b3a0b1d6b4"}, &(0x7f0000001000-0x4)=0x93) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005f5000)={r1, 0x5}, &(0x7f000084f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000c50000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9"}}}}}, 0x0) eventfd(0x0) 2017/12/22 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f0000fcc000)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000334000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00003b0000-0x8)={0x10000, 0x2, 0x4, 0x16}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000022000)=0x0, &(0x7f0000e18000-0x4)=0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2017/12/22 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) sync_file_range(r0, 0x4, 0xfffffffffffffffa, 0x6) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e78000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0xb, "c6af90cafb7b18b510286d5411f4"}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000936000)={@common='eql\x00', @ifru_flags=0x2000}) read$eventfd(r2, &(0x7f000058f000)=0x0, 0x8) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000e9a000-0x59)=""/89) 2017/12/22 00:13:53 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000440000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000048000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f0000027000-0x6)=0x0) 2017/12/22 00:13:54 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x400000, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0xefca, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000000000)={0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/22 00:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000142000-0x8)={0x0, 0x0}, 0x80800) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000e11000)='./file0\x00', 0x8002, 0x194) accept4$packet(0xffffffffffffff9c, &(0x7f0000986000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001ba000-0x4)=0x14, 0x0) stat(&(0x7f0000468000)='./file0\x00', &(0x7f00003ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000337000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x8001, 0x3, 0x8, 0x0, 0xa0, 0xa0, 0x5, r2, r3}, {0xfffffffffffffbf5, 0x222, 0x3, 0x1ff, 0x8, 0x48f, 0x980, 0x8}, {0x37e, 0x5, 0x301b, 0xec9}, 0x8, 0x1000, 0x1, 0x0, 0x80, 0x3}, {{@in=@multicast2=0xe0000002, 0x8, 0x4}, 0x19, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x5, 0x8, 0x2, 0x7}}, 0xe8) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) r4 = dup2(r0, r0) syz_open_dev$tun(&(0x7f00008d1000-0xd)='/dev/net/tun\x00', 0x0, 0x42000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000849000)={0x1, 0x8a, 0x470800000000, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x5, 0x5, 0x9, &(0x7f0000134000)={0x0, 0x0}) mount(&(0x7f0000280000)='./file0\x00', &(0x7f0000e0f000)='./file0\x00', &(0x7f0000974000-0x7)='cpuset\x00', 0x2008080, &(0x7f00008e3000-0x2b)="5f657080d2af218694d5304bc2045199a8ea51734708e4fa30348545dcb8587ca5bf20134cb6ef22ef17a1") ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000ebf000-0x8)={0xffffffffffffffff, 0x7}) signalfd(r0, &(0x7f0000b9e000-0x8)={0x0}, 0x8) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x0, 0x88d5e4d449961b30, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000425000)=0xffffffff, 0x4) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_init1(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000426000-0x4)={0x400}, 0x4) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fba000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d06000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000fbc000-0x4)=0x0, &(0x7f0000fb6000-0x4)=0x4) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f00001f0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000064a000)=0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00001af000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getuid() getresgid(&(0x7f00007b4000)=0x0, &(0x7f0000169000)=0x0, &(0x7f0000d03000-0x4)=0x0) fchown(r1, r2, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000b8b000)='./file0\x00', 0xd0000, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000117000)={0x6, 0x8, 0x7, 'queue0\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00003ec000-0x18)={0xa, [0x6, 0x400, 0x19, 0x8, 0x9, 0x8, 0x5, 0x8001, 0x1, 0x8]}, &(0x7f0000bec000)=0x18) r5 = socket(0x10, 0x3, 0x10) write(r5, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(0xffffffffffffffff, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00002b4000-0xb4)=""/180) ioctl$int_out(r0, 0x2, &(0x7f0000f38000-0x8)=0x0) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x1, 0xd2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r2 = add_key$user(&(0x7f0000c40000)='user\x00', &(0x7f0000982000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001f4000-0x62)="410333c922a5e7b7ea23af575c689bd2103de4efde341f9dc5e97bf76856983d9b9493c665f0cc34dc0b788ec12f53b9b8d051384341e46a0ac1741d809362a8f360e78e45bdbe3fc64370d84445d8e50b826a4dd12ed7073f2bdbf0012b2d154d03", 0x62, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000f15000-0xa)='id_legacy\x00', &(0x7f0000c97000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fea000-0xe8)="d3cb40649b3a1499985498b2ef95cf855e041cab126569291fb32be54d02d54a2a0ec380fc5f2a5514ba291c1cab7125606f1790607b2eedf98b6653d0907f35869b5c0e212b038b7cbbb20d6de24d9112dda738b748e17e2e2fa91742232a058db251800a7115d61fdec0b73fbd9da6679bb443c827bf21bcf78a7e98f09bc1dca14083062fb262585cd6dba6b2fc0dce804d4f394e5973a82705b22ef57a6459f8b398acedc533c9e3d2032a3bfa6c8736fc367e4cb2915ce7714d666034b615f5d9cb66c85bfca54e200429d474c0478d2fccb73e45720b49d8355435e1c326888940a6564611", 0xe8, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f000009a000-0x5)='ceph\x00', &(0x7f00003f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) bind$bt_sco(r1, &(0x7f0000ae1000)={0x1f, {0x2, 0x9, 0x1fc00, 0x2, 0x6, 0x6}}, 0x8) writev(r0, &(0x7f0000dcf000-0x10)=[{&(0x7f0000c92000)="76c969732a930d14663ec1e05da83baa33c5b1d4c70042f29c7cc66c78d1273687334aecc74d6302acd15d5320c5eb5444086a35bfb2d2719e7d19b5c805465f228654628f24", 0x46}], 0x1) ioctl(r1, 0x8916, &(0x7f0000000000)="") r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a89000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xf51) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005f7000-0x2c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000364000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) statx(r0, &(0x7f000019d000-0x8)='./file0\x00', 0x6000, 0x6, &(0x7f0000c3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c85000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000734000-0x46)=""/70) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2017/12/22 00:13:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000a, 0x3, 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ce6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="b06d13935bbe7eb82a070aaaa21c73fb", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000bd000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000637000)={r0, &(0x7f0000b7a000-0x6e)="44d187a1bd60990c15ba940cd2b5728be79fa47a234d97ec40f22bb17d565720f0ed0d0ba659572bfd3edfc9f57f663df4833798f14c50537b9486dde91094be0fe888f2840acc4fa9f12b1ec0bed075b39dc7b79a7ce45e5bacff68fa5e25435f093ee931a6d6f4c5b0cf015d55"}, 0x10) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00007e3000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000582000-0x28)={@common='ifb0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000083c000)='-\x00', 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000808000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x1, 0x0}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fef000)=[{&(0x7f00005d8000)="290000001800310dda00000500c900020a2400000b00ff0680010c090400080004000a0000ffffe500", 0x29}], 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff0000)=@int=0x0, &(0x7f0000ff0000)=0x4) dup2(r1, r1) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000848000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000732000-0x10)=[@generic={0x5, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b4f000)=""/128, 0x0, 0x0}, 0x30) readahead(r1, 0x5, 0x3) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000cb8000-0x15)=""/21, 0x15, 0x40000000, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) removexattr(&(0x7f0000384000)='./file0\x00', &(0x7f000096a000)=@random={'security.\x00', ')\\cgroup\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00001cd000-0x94)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xb, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac1000+0x2a9)=0xc) rt_sigqueueinfo(r0, 0x5, &(0x7f0000c22000)={0x26, 0x401, 0xffffffffffffffc1, 0x1ae00000000}) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b3000+0xf1a)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000b5f000-0x78)={0x7, 0x4, [{0x1, 0x0, 0x3}, {0x28, 0x0, 0x2f7}, {0x6, 0x0, 0x8}, {0x6, 0x0, 0x4}, {0xff, 0x0, 0xc5d8}, {0xb1f1, 0x0, 0x9}, {0x0, 0x0, 0x4}]}) r2 = syz_open_procfs(r0, &(0x7f0000a70000-0x8)='oom_adj\x00') exit(0x0) read(r2, &(0x7f0000463000)=""/0, 0x0) [ 258.664326] device gre0 entered promiscuous mode [ 258.691446] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 258.728821] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:13:54 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000905000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x10001) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f2a000-0x1000)=""/4096) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000038000-0xa)='/dev/ptmx\x00', 0x805, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ac4000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x28) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00001f2000)={0x0, 0x2, 0x4, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0xfffffffffffffffc, 0x7fffffff) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000816000-0xc7)=""/199) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c59000)={0x0, 0x3, 0x10}, &(0x7f0000449000-0x4)=0xc) r2 = syz_open_dev$vcsa(&(0x7f0000a14000)='/dev/vcsa#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000431000-0xce)={r1, 0xc6, "1e02b96c993a4af46dc0cd324d3d302074b5f0411705afa6a3fb2cb3958733eb1e3aef92fe90e582dae987490c8946125f4a141909e3d41684b462551e67e048b1b5b78b2edad468f1d6b097ed9cdc3a1a5551c9bba0a5d94e4e2d5c47918727c212a93ee46d2ada5daddc47751273761249ca605dcacfbcd8780228e1092d0a90807e8ac4044a908d52da2271de6b05b271f3fa125dc68c31c0b6d0effce931751fa8dc9aecda3e8a50f51c85b677db27ba4ad1aa90d4b2106a4c8550fbd6b0115a21cca5da"}, &(0x7f00000d6000)=0xce) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003e5000-0x5b)={r1, 0xa5, "167acd4e331922bd606484c14ee104c09abd0288f6e96c250320741cfbf876d29505d160b0700bb01d4ebcf2c8b715b1332c294f05b90cb3c93270d73b56c4551ea15dab1cb3ecb51ae17b0bce93f8786022898e32e1e4dc2be6cd108cf63b986d941919922106f8bcc50781b4a180bd2b6e65f42ff640490a65ddaa93c8c06435c310910853c53c4eab8c803fd02b5c9be8057b74cee7b821750e5a13f9e4632e877c6cbd"}, &(0x7f00002dd000+0x947)=0xad) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e92000-0x8)=@assoc_value={r3, 0x81}, &(0x7f00005fe000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000cba000)=@assoc_value={r1, 0x2}, 0x8) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006aa000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005c7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000613000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x963, r3}) fcntl$lock(r1, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r0, r0, 0x80000) syz_open_dev$mice(&(0x7f0000572000)='/dev/input/mice\x00', 0x0, 0x4002) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00005e8000)=0x0) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000517000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000187000)=0x20) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000184000)={&(0x7f0000913000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a2000-0x50)=[], 0x0, &(0x7f0000ed9000-0x4c)=""/0, 0x0, 0x0}, 0x40000122) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f000002f000)={0xfb, 0x6, 0x3}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bb9000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) recvfrom$inet6(r0, &(0x7f0000969000)=""/0, 0x0, 0x0, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) getresuid(&(0x7f000058d000-0x4)=0x0, &(0x7f0000727000)=0x0, &(0x7f0000801000)=0x0) r1 = getgid() syz_fuse_mount(&(0x7f0000ab4000)='./file0\x00', 0x2001, r0, r1, 0x7, 0x1004800) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r3 = accept$alg(r2, 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000156000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00007a8000)={0x3, 0x0, 'client1\x00', 0x0, "151248b1713f9db8", "76097a84f1d0afac24097bbde7c51913a2abdff2f6c20f63cec603b671adbc6d", 0x400, 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]}) sendmsg$alg(r3, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000a5f000-0x10)=[{&(0x7f0000f37000-0x1000)="66c5ec59596a577511744dd71beaf8fd", 0x10}], 0x1, &(0x7f00000b0000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000067b000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000006f000)={0x0, 0x10000}, &(0x7f0000bd0000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000cda000)={r6, 0x7}, &(0x7f0000d2e000)=0x8) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000596000)=[], 0x0, 0xfffffffffffffffc) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ac9000-0xb)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000300000)={0x6756, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4250000000000, 0x4, 0x100000001, 0x6, &(0x7f00009fd000)=@generic="03aa7fe92ff29285a6e36485bbcabe49", 0x2, 0x1, 0x924}) bind$inet6(r0, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00003f8000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000e31000)={0x8}, 0x8, 0x80800) write(r0, &(0x7f0000199000-0x81)="b945466c82742f7f0f9fec65fae9296e629b88944549fb48feb3a4c8f79bf81cfe117290cab031417982c1f9961f06b4b9392d0114dc2f46687263fdf99fe57a99dc8c05cb73a6aa643d8f87885fcbc3d665034ccea2a9aeec44d79f4ee3a36eaac6c07404c00940613429db58a5d23b237f3c4f649874cf74a3ef514dabf2cb4d", 0x81) r1 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068b000)={0x0, 0x0}) write$tun(r1, &(0x7f0000a1b000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d02e19f84ff0", [], {{0x0, @x25={0x0, 0x0, 0x0, "b6220f1fdd26ab7cebd986f10af41cfc6cd0ee4e"}}}}}, 0x2f) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$cont(0x7, r0, 0x81, 0x2) r1 = socket$inet6(0xa, 0x20000000001, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00005b6000-0x4)=0x8b, 0x4) bind$inet6(r1, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00006ed000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008d2000-0x2b)="7f1e1c4f50033bdd41266617ca07745bc0981b0bb2bca67c826c8465ad35930b5a15855556ae2e46841df2", 0x2b, 0x4, 0x0, 0x0) [ 258.818750] device eql entered promiscuous mode 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x1, 0x80) semtimedop(r1, &(0x7f0000d18000-0x2a)=[{0x1, 0x2, 0x1800}, {0x7, 0x9, 0x800}, {0x2, 0xffff, 0x1800}, {0x2, 0x2, 0x1000}, {0x1, 0x1000, 0x0}, {0x3, 0x7ff, 0x800}, {0xc03760626373ffd9, 0x7, 0x800}], 0x7, &(0x7f000012b000)={0x77359400, 0x0}) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3ffffff7f00000000dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000714000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000583000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000504000)=[{{&(0x7f0000ef9000)=@generic={0x11, "337ff627362d746679c22a51f78e7457c762b1619668166b842c123640158acc9b7368227ee9a1bdace0969639b9c2f1e71517c7ca4d764842387e109ba6d4a70c97de4bb6480246178350712dc10f33516534e400994f8642db7ddae75d2e8b5b50ef6adc07194c50faf8e2098085cbc4af5c76ed993e7f1c1c2bcf6171"}, 0x80, &(0x7f0000ff8000)=[{&(0x7f000088b000)="b888902add9650cd30add7533d5899b19ed78cd06e67c7bb334ff00723ec06ac33ae809a42cb233d88bd5897157e57f0edd18894ea963d434a0cb2f7da5f17ecc7d9cc1b83eaec4ed18d1ff1ae95c3d05a", 0x51}, {&(0x7f0000843000)="d42b7b293a62e2a0db836d47a15b3bc751a374a1fe25b30c68cc33baf45186991bd8d6faf92683e3554def9178bc394b42cab66e06c1ed15892331c7aef3f03dc774e184e14e7a38401c6648d90966978ad9c272d6409d8a6f5254f409499a47cc71d5c309b70e6dcc8ea2f207c119edc952c3ac10212d5d92b5fbc8a32313bc5e2bf9cf6d906aa72e0801f3bd590feae9b180d7cdbb266d42e2d0014665c9cda1909d01abd5db09c5096c78af08983888db64bf739d0935a105939a695069bdbbbe1728b0", 0xc5}, {&(0x7f0000ade000)="d5c87e7f48ceda56020689cbe833b413e11cd0f315b817cbe0ca3aa21a14349cab6ea5c501ad3909e1a8e279ea0edc230a8c3ffc1c36919b6cf5ef09fe8a6d7c59719d6eb83204b65bb51bd92b5db3154e16485679c9a96b00df03e6f4700e1b1ad8", 0x62}, {&(0x7f0000848000)="4da1468b4cb42898d0cff6fb58c5b3064a3544c77d1ddd27730ea5fd45ed4850ffd893cf948d206a6c6970bbe5b96433dd89bac99a17e2966734fb3cbef7484369bc1fff77fbe7e64bbd94cbf53814e75fe0827044a02384c9e2702e1ce63d0d55", 0x61}, {&(0x7f0000709000)="1b09c470175f418622202ac70aa3682f8f90c1cc71bff3455f64da4960f392eaf2d09056e2c0f1411649238238668035e780574d96e080d4b92fe980275b02f62f841afb244ec05bc5a9c2b43191e51bd79e911afa6921ed0d9b214b6695ff51778b2135e9edc2e12d7d9a7b4db177f8705f94ab9ab61d936c03c24943492c62983b0c54e5420cd67fee38064cbd3fc6310ae7c4ceb08b229c073129587619644b61fbeca26dfd233b27ac59543e65accb1560a99c127e43b201d7d755367512e1ae810eafd0bf0bc173cc2912f6b13568a4d8b40bccf7ad0b07a87f88df7da67faeca22294dc25713201a63b545825a5134", 0xf2}, {&(0x7f0000877000)="417ade9dce", 0x5}, {&(0x7f00005bc000)="46b69190641f59adb1eeda9abba06d3338700d4a20c6d910fbe39c9d4b40f39ee1e4b5d6ba593b12d0", 0x29}], 0x7, &(0x7f0000c63000)=[{0x20, 0x116, 0x1, "cf925a93ddc79c7b1ff0b9f33d"}, {0x1010, 0x10a, 0x3, "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", 0x1000}], 0x2, &(0x7f0000d8b000-0x1e0)=[{0x80, 0x118, 0x0, "579e228c2d81aef3b60acb2709d4ab25d278e64b5c4a251224b58a790e2cbfc1946f1fd24433cd4e12a9d86cb54d3f07b7ca32ba8cb04446cec61daf1693ba57d4886caad13f62ee0ffd8fa707fb1b8a308d5c1d4e513cd7443c17e606beb8f92ccac6f8db2eb92f3c9f8fa082"}, {0x78, 0x1ff, 0x1, "f2ef24179bcedaa84d066467bed054e515346e635f4596cee29cddc9d2ae390abab515cff310f92a4ebd4907eb5421e10239b6fec825b9c2f82e23a0224d02ce59e67dfbf61f7741290ff082c821682f63912475d05388818b8c2215c2ea5d492d5ae3e7"}, {0x58, 0x10d, 0x3ff, "380e7f043b6f098a09bb6e1f6c40760bddab2dc59d8981c9db0c9ef5c1869c20a581db432f881a2c12f17b68e9986298290e8fdbfbdd9530d11f06e43dc37593227ec06f16c1663a"}, {0x90, 0x11f, 0x7, "daaa3b8c9d560d5801f0731c34be75f82c9de75ec31a645adc7316d460e69dcbc7ba5d226cb6a74d988778143881a659f6ff1096db18e76f89bbcf18eeac999f764fff833f94a7e0c04cae0cbedd54414fe69f67bb7f846a89fd526ec5d4e3cfd5890e83cb1741c5f0581f89ad4c4986b7995ddfe0396ed9b153a707"}], 0x1e0, 0x2000c044}, 0x1ff}], 0x7, 0x40000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b7d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000848000-0x8)={0x0, 0x1}, &(0x7f0000bd9000)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000829000-0x13)="3acaa901ab1e8de14a5c6a62e8cfbd02b24da4", 0x13) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000427000)={0x8, 0x1, 0x1, 0x6, r2}, &(0x7f000046e000)=0x10) unlinkat(r1, &(0x7f0000a49000-0x8)='./file0\x00', 0x200) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000643000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000154000-0x20)={0x3, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000231000)={0x9, r3}) [ 258.839825] device gre0 entered promiscuous mode 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000eb4000-0x10)={0x0, 0x0}) eventfd2(0x8008, 0x40000000000000) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) r1 = getpgid(r0) ptrace$setopts(0x4206, r1, 0x1c0000000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f00002f6000)='.%\x00', 0x42, 0x0, &(0x7f0000743000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r2, &(0x7f0000910000-0x98)="0b977e05ee7b003b41cd", 0xa, 0x0, &(0x7f0000af5000)={0x0, 0x0}) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000eab000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000377000-0x4)=0xffffffffffffff7f, 0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getdents64(r1, &(0x7f0000a60000)=""/7, 0x7) clone(0x0, &(0x7f0000112000)="", &(0x7f0000aa9000-0x4)=0x0, &(0x7f00008f4000)=0x0, &(0x7f0000541000)="") ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000a57000)=0x51e) accept4(r1, &(0x7f000095b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009f0000)=0x9, 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$getownex(r1, 0x10, &(0x7f0000e18000-0x5)={0x0, 0x0}) r3 = semget(0x1, 0x3, 0x283) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f000071e000-0x7)=""/7) ioprio_set$pid(0x0, r2, 0x4) [ 258.862821] sg_write: data in/out 327644/1 bytes for SCSI command 0xd9-- guessing data in; [ 258.862821] program syz-executor1 not setting count and/or reply_len properly 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000105000-0x1)='\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000c7a000)=""/2047, 0x7ff, 0x0, 0x0) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007c9000-0x8)={0x0, 0x0}) stat(&(0x7f000090f000-0x8)='./file0\x00', &(0x7f0000ebc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000632000)={r5, r6, r7}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r4, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r8, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r8, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) setuid(r9) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000451000-0xc)={&(0x7f0000cfb000-0x8)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000443000-0x8)='./file0\x00', 0x18000, 0xc4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00008e9000+0x503)=""/91) accept$inet(r0, &(0x7f0000774000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc5000)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/22 00:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a0000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f27000)={r0, 0x18, &(0x7f00003df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000da3000-0x4)=0x0) ioctl$TUNDETACHFILTER(r1, 0x400454cb, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000130000-0x4)=0xf404) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000386000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000a68000-0x38)={0x0, 0x0, &(0x7f0000ad8000-0x70)=[{&(0x7f0000c29000)="48dcc581ea2d7e874f074bcfb5b29f97c3f913831ef2fd4375c2210603441f160d68d3e8b517db631d38f834957125fa17d26d1407a9dec2016d0a82230f328d95f5f9423bf32f4223e305255cbb15ab45a23262835717a9fa", 0x59}, {&(0x7f00009f7000)="dd9877467b9c2cabb34e964fcd068768b5d7236f05987b5da9dab386b22a6f6a5edbe77cfffdc46536ee4591189219ecf440475247dd84851d5878b759124d2d28038dd857f8935d9f73810b1ea25d34b738b996e030dd75e0f2b7f15d4fbd7fd8c96e35197472c3ddac40018f0ea6a5a5a09ada1641f4d7eb80051696e806c5d650e268c8dbe16692cd70c68ad1df59b631f7ed205b11aedd6f61", 0x9b}, {&(0x7f0000c2a000-0x18)="30c4809b408e37c4264df2072ad0bc5cbac78b5d4a1618b9", 0x18}, {&(0x7f0000c29000)="", 0x0}, {&(0x7f0000c29000)="d67f950476dc3e285609fbea212162180c81", 0x12}, {&(0x7f0000c2a000-0x54)="f522d7fd85b541ad074909696a3e179b1520bb0420e8bf5f516f898d04c6a6d8664e9a1087406ac24a8f25160b3115369b9303f6f8fdf605644563ca4ef8b266557e749f1c36fc1778acb7b4b6b8a779ff2405f9", 0x54}, {&(0x7f00008c5000)="36ac42b1f183b2af354e88728120184dd4145af07424de561db0300099b15b7f029953d869f21ae427c0e0c8da", 0x2d}], 0x7, 0x0, 0x0, 0x0}, 0x40840) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a88000)=""/181) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c2b000-0x4)=0x0) timer_create(0x7, &(0x7f0000c2a000-0x60)={0x0, 0x9, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab7000)=0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000c2a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000c26000)=[{r0, 0x0, 0x0}, {r0, 0x21, 0x0}], 0x2, &(0x7f0000946000)={0x0, 0x0}, &(0x7f0000946000)={0x2000000000006}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009ed000)={0x0, 0x7}, &(0x7f00003a7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000bb000-0x8)={r3, 0xa88c}, 0x8) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000074f000)={r3, 0x800}, &(0x7f0000c29000)=0x8) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000c29000)=0x100000001, 0x4) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00002da000-0x24)={0xfffffffffffffff7, 0x8, 0x3, 0x7b, 0x6, 0x8, 0x9bc, 0x8, 0x7, 0x1, 0x6, 0x7fffffff}) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f0000000000)=""/213) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000e0c000)={0x1, 0x4, [@random="573d4fd122a8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000-0x1)='./file1\x00') mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x54, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a92000-0x12)='net/ipv6_route\x00') get_mempolicy(&(0x7f0000794000)=0x0, &(0x7f00005e9000)=0x0, 0x10001, &(0x7f00001e7000/0x2000)=nil, 0x2) preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000000000000000001800010018e907", 0x34}], 0x1) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000012000)={0x1, r0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000011000-0x40)={0x1, 0x9, 0xe3, 0x1d, &(0x7f000000a000-0x1d)=""/29, 0x32, &(0x7f0000004000-0x32)=""/50, 0xc9, &(0x7f0000013000-0xc9)=""/201}) sendto$inet(r0, &(0x7f0000011000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea41d0056d71888", 0x32, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/dev/sequencer2\x00', 0x101400, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000012000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b7d000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000037a000)=0x0, &(0x7f00003c0000)=0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet(r1, &(0x7f0000ddb000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x810, &(0x7f00006d7000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a50000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000044b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000065c000)={""/1024}) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b60000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00009ab000)=""/183, 0xb7, 0x0, &(0x7f000054c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000186000)='./file0\x00', 0x2000, 0x1c) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000c2c000)={0x200, 0x8, 0x4}) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) 2017/12/22 00:13:54 executing program 5: 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) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000cfa000-0x41)={0x4, 0x39, "1a02231c305de0d3d09800b9dee422c9a8dc2866d7c89b34a27bc662db02db3a7f96e3e57f3d18006e50612163301c7471534c92f66fd64753"}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000700000)=0x7, &(0x7f0000c13000-0x8)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000261000-0x10)={0xe, 0x0, 0x1bf, 0x9, 0x6, r1, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000b97000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) r2 = geteuid() quotactl(0x0, &(0x7f00003b7000-0x8)='./file0\x00', r2, &(0x7f0000bbe000-0x5c)="e0e49841097fc00e2489ef5773bc02f198608e4402f7ac355c01c276f872934bbd473ba5e2d194cbc3e037f30465c53e9d7b2eec4632fa6920302e8560ccfafe957cb478458686a7513c357574de686eb54100000000296a7ac4ac3e") bpf$PROG_LOAD(0x5, &(0x7f00006e1000-0x30)={0x1, 0x0, &(0x7f0000b19000)=[], &(0x7f000001b000)="737973654f0098", 0x26b2, 0x80, &(0x7f0000358000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f46000)={0xffffffffffff91b7, 0x7, 0x5, 'queue1\x00', 0xe88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c3f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000842000-0x8)={0x9, 0x3}) sendto$inet6(r1, &(0x7f0000fd7000-0xb6)="4477abd7415200ac81729b9de77d76d96a0385273492d2809a09b558365188a228c4cc4db19d07f6587110b121c27122c40bf9c1f3d9faf0895a2e3ee9b3275d9f0d9399b0932619ecdbeda9e9dd44ac056d43398938e11df9347d1face7b1a2860f08019b1bb83acfc8ffcbffa091466c229fb24e7ea56dca6cbc6c39b64f91b6b592838ca763643a71cadf065a6155df27b2cef7041ceda6bba2ace43ba22789d2e54ab86446b9d564bb60bc9e8b30eda016ace3b1", 0xb6, 0x10, &(0x7f0000a8b000)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fd8000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f00007dd000)='/dev/urandom\x00', 0x0, 0x10401) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000b39000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000ac6000-0x1)="", 0x0, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001ea000-0xc)={&(0x7f00001fd000)='./file0\x00', 0x0}, 0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000692000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000830000-0x4)=0x6) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000073b000)={0x0, 0x10001, 0x7ff, 0xfffffffffffffbda, 0x5, 0x9, 0x8, 0x8, {0x0, @in6={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x4fc8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x1c0000, 0x100, 0xffffffff}}, &(0x7f0000d47000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000afe000-0x8)={r3, 0xd7}, 0x8) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f50000-0x4)=0xfffffffffffffff9, 0x4) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000543000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ac7000-0x8)={r0, r1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f6d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000676000-0x1)=""/1, &(0x7f000082a000)=0x1) 2017/12/22 00:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$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]}) flock(r0, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000b9f000)=0x0, &(0x7f000005f000)=0x4) pipe2(&(0x7f0000fcb000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00002e7000)={0x0, 0x1ff, 0x30}, &(0x7f0000321000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003dd000-0x8)=@assoc_value={r3, 0xbfd}, &(0x7f00009a9000-0x4)=0x8) read(r0, &(0x7f0000a7a000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00003fc000)=""/0, 0x0) poll(&(0x7f00007cd000-0x8)=[{r0, 0x2001, 0x0}], 0x1, 0x8) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e77000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x6) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000229000-0xa3)="8e5a3c383489774fa450d05105c45951280f1f72d0dd11d4b4d7b3d6dad30803fc1a1f3e450bd8e660add641a8cae25fb575f639d22e76ff65d96b691ddd7e5c15b7b0e22d1182525c6ada616084aca87f69ce18c9176258f30edfc70ff8bfad95f9bbcbfe6609fd4cefb70d58fc3371dc2c2b2a29bb22c7c2aa20b7537719cfeabd0e0031d93be46e72194d5743686425f8aea02e4ceef878716f50dfbe7678b74109", 0xa3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ed000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000133000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000aff000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000ded000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000f3b000)={0x0, 0x19, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004cc000)=0x5, 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000f48000-0xca)="491bf8fbac64ef7f36f777b278de0e6fefa999f002db5150e9af672285518a38ee8361b871ba572e5cadf3b4290dc5ce2cc518016edf8b8002ebb6a1a0ac70e5f4e2e2cdaca6e134231e89897babde22cab857407b81c191a36ae5697b4d856a1ab51bf915dfcb0a8b714f22673258b5c048011717ad829dad3ff69767f4fda721a4d07ae720fa6bbea50adf189318382eca445144ae6e001fdf46d3f9a82f6a2e3432c73c3cbc6e045c13ac209acb991ad3c6ea224a60cbaacf91ea12ba8730738a2ddf30daecd4a07d") bind$inet6(r1, &(0x7f0000fd1000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006c6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb7000)='/selinux/create\x00', 0x2, 0x0) fanotify_mark(r2, 0x10, 0x22, r3, &(0x7f0000efa000)='./file0\x00') 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008e0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c0000)=0x0, &(0x7f0000ff0000+0xfba)=0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e16000-0xc)='/dev/autofs\x00', 0x580, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f3b000)={0x0, 0x1}, &(0x7f0000a05000)=0x6) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000232000-0x4)=0x0) ptrace$setopts(0x4206, r4, 0x2, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ff1000)={r3, 0xbb, "7741774c86a8bed8009243ce85e24d9b4d5b66493246025b39ce7d1f74d3b54e419314e59e50a10b735caa6678f4918af37af21405c6b8aa753f4de8b54291d60ee3d507b15cea94911deffb0aea3f73dc850c0b625505ad0a2162f0b4ebd8108f7491a250f95fdf03b2844331c2826a5bfba185ea6152db955ae4195c476da3df55007a3dd7fb72771cb46691797e9fde7565ed101e4908c58e38985af38169de7ec4887949a8ddfbf41e4255cdf5163ff6a4ca4d4897e146db68"}, &(0x7f0000ff1000)=0xc3) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e62000-0xc)={&(0x7f0000ff3000-0x8)='./file0\x00', r2}, 0xc) lstat(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f0000ff0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000ff3000-0xa)='highspeed\x00', 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fef000)=0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ff3000)={0x5, 0xac79, 0x1, 0x101, 0x7}, 0x14) setresuid(r1, r5, r6) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) umount2(&(0x7f000064c000)='./file0\x00', 0x1) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0xc003, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0xffffffffffff226c, &(0x7f0000c9c000)=0x0) 2017/12/22 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000acd000-0xd)='/dev/urandom\x00', 0x0, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000b89000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000609000)='./file0/file0\x00', &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x2000, &(0x7f00005b3000-0x1)="") 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000026f000)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000eb3000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000c35000)={r4, r5+30000000}, &(0x7f0000db4000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ed5000)='net/rt_acct\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c83000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x10000, [0xff, 0xe2, 0xffff, 0x5, 0x6, 0x1f, 0xe1c, 0x7ff]}, 0x5c) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b6000-0xc)='/dev/rfkill\x00', 0x141080, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000823000-0x4)=0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000077f000-0x78)={0x3, 0x78, 0x7, 0x5, 0x4d8d, 0xff, 0x0, 0xfff, 0x10000, 0x9, 0x1, 0xfffffffffffffcf8, 0x7fff, 0x3, 0x0, 0x2, 0x1, 0x772, 0x8000, 0x3420, 0x0, 0x6, 0x6, 0x32fe, 0x2, 0x400, 0x0}, r2, 0x8001, r3, 0xb) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, r2, 0x6) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x0, 0x3, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r4, 0x1000000000000, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cee000)='/dev/input/mouse#\x00', 0x8, 0x28000) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000d48000)={0x57}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000025000-0x4)={r0}) sendmsg$netlink(r2, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07000300000000000e010000"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000091a000-0x4)=0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000ace000)=""/161, &(0x7f0000f93000)=0xa1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) write(r1, &(0x7f0000029000)="", 0x0) restart_syscall() r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b75000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bef000-0x4)=0xe8) lstat(&(0x7f0000fe6000-0x8)='./file0\x00', &(0x7f000079e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b8c000-0x38)={&(0x7f0000e08000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c2b000)=[{&(0x7f000033a000)="289179dd1514b515f8906b650f140f852f3bf388f8f7947f9a7fd19bc9342687aeee39b0d063c4901e5b1db9e4b863d87ee39618438d2889e3fd958b1258308a0801acb5c28c8e50da16458da50598260560f0ac160fc8f61fe278a5fe5bf6e99c11565eb7388122c6f2888d5a3311b0e9f2a668956e2465a242f544b1c982e99e185c6f9454e4b8df682474dcf71dcbcc0b4ece6e550f6e73170fdfbc08ec290e31144b94b5f6990335d9cb0c4d99a6b5d947a844a8fcc6163e5b3d7a6a31fa49157c76b1f78054b9bb653259080e71f23545a2ffedf38d759ec14be03bb6735527407e3649490a17f139b108", 0xed}, {&(0x7f00000d5000)="fb9562392fcbc246899701bba0760e1418779f4cf108cd835084caf37dc45836e2f66090ba7cec3b0ee6f37c146b1e34d2e8c22656fb29db8339165b8a2dc5cc05e3a0b94d44fd9ac4c4b5f6d7cf801d1d8a10eb938d966199ab21726445f19eeb56f50a5d19dda5c88348c3c197ebcb23063719a71dc3867d6bd4f705f43e959971e638f06041a083f4f43052648df183def290a2f09fc6e0e08d8491b08146e57b16dfaa26130af48d37ec50fa39d395d133f3c4b92febfe657c7cf69c3052227015d0a99b84d5f0dd36bac88071228287b57d975aabe6ff3fc1a07f", 0xdd}, {&(0x7f0000fba000-0xf7)="17a641beaa9bc3f85d16cbe4ba5f83da6ed1569e04a7ba1473cdee5e49bfc5d6af75fcaa1c35dcff97c7ccc384d00ff75c013a9467ce7ba334a340d50fb3c81f94ce9ad6eb915a0fcc124d16bd7ce89d953d6bba0da37d900a9b8e1d6e07896e0bc3a1ce8fb31e1a589276d5fc8720c3bda87a948c2442a270a244fc91ccae031ec8137681764bb862ed608cd76b7c006baa1f55aa480ad7985748f0d3df541cfdcc99429d942147a0fa7eb3e278466ad4aac90ebb5f5967ac5808d148230ac76b1a1986ed3451f238be0e99b22dfca808a42f843d59979a92cf13555a2980abe0fbeae39ba790fdc1736593ad87b0d9a896f36f8e0c62", 0xf7}, {&(0x7f000081b000)="178b18f5d9e33a9da02bb10844891d1abbeac04bfb5e2026cf10a0ef7ae198f0092df22f7e40cab51486771d5ff6fc8f5d0b598ba60e00e0f501e94c316e819dcb7954a059c851d3c20bf60e659e8aea8c2a7a171422539251c3b417db84404c031ee88b89cae058cfee5dccc10fe344af85", 0x72}, {&(0x7f0000354000)="bfc96426bc7d0b06b2f81d82fcec743cda15bc435d10185311aa434e5010d1e1fad2fb16abdfb1b8c3ba61dc9126270b91b82ffe53acc36624a5c7164254c8c21d21ce38a32a27447fe85be62422efc7a880240f5e842888ee66ae1bb2ffa8b0e886df72659d0300389d84f1b265be0c2905dddf5d5467fe217e30b8c58819ad69191365f4c667a42947f8961299f734101200577b64acf8a4f5f67ea998c982007e80b8359af40a640037009ff622722a1b5d478c40751b6c", 0xb9}, {&(0x7f0000a8f000-0xf3)="3770b5b47903f413fc274fb1ce202a354292d5d0d337a415b1dfa41f522ed238b47337d301cd968d68fc041684412058d3cdee564a21cbe3c03e9fcfdd8cbae127cf8713e4622abb1f58a309853535b4ffeaef9cc8fcee884190d7c2f079843780db0b55b9f1e79ee62806d9c9d71ceae7bc7355e1c828f8f66f35ab58f619fce134af0e493999e2c9316dae14d3dae32258753b3b27cb1aff24cba0ac198e9eb77beceb2394b1a280b9559d69cce3c6762927333f4160c529da6bb49def9cd1bb685534dd7536a5443ade759a2d845ecab6428b61b360737a4a1c6fb2cd41dba7b3936a79adb08335f41caebc6299c21fb7b7", 0xf3}, {&(0x7f0000fca000-0x33)="a63760a83fa4cf7a5fcbc2b5ef169f95d045ec31bb5cd0d7d21846b13a765aa6a9afff8a77b71da4d09f381be57f0fc723f72f", 0x33}], 0x7, &(0x7f0000557000-0x50)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x50, 0x4}, 0x40) [ 259.369549] device gre0 entered promiscuous mode 2017/12/22 00:13:54 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000794000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000077c000)="a78693a966f9029c9dd245d364a7b276ca7b1d24fd50619de0778eb5d64a7bec7f496fe1581287a0ce46a10cdff2df92b0343a782b93f57b9414901d4c4673a5acb544fcd334dfd748a8c5f580f3e7bf641f0b85b3dea48bb31f98245bcf91") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e4000)={0x0, 0x0}) fstat(r2, &(0x7f00003e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x4) 2017/12/22 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) munlock(&(0x7f0000a03000/0x3000)=nil, 0x3000) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00007d4000-0x25)='\'', 0x1) vmsplice(r1, &(0x7f00003b7000-0x30)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d14000-0x30)={0x10, 0x0, &(0x7f0000473000-0x10)=[@request_death={0x400c630e, 0x3, 0x3}], 0x4c, 0x0, &(0x7f0000068000)="b92ae247e357b12c06d01f14270a88424d6999224a988df299f70550cf6bd7f7ec6fb6003202992ec8e9246b0a0195ab1ef4b72db79cb02f834b7211003444de681782949f4c86f1553fc977"}) close(r1) close(r0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ea8000)={0x7b, 0x0, [0x8000, 0x74, 0x5, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f86000)=0x0, &(0x7f0000e12000)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ce1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000346000)={0x0, 0x9}, &(0x7f00006e7000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000233000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9b9f}, 0x98) r4 = getegid() r5 = getgid() setregid(r4, r5) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000009f000)={0x0, 0x0, 0x0}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00002c0000)={0x0, 0x0}) fremovexattr(r2, &(0x7f00009cf000-0x15)=@random={'trusted.\x00', 'ppp0vmnet0%\x00'}) sync_file_range(r1, 0x73, 0x58a, 0x2) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='ip_vti0\x00', @ifru_settings={0x400, 0xfffffffffffffffc, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2017/12/22 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003c2000)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000342000-0x8)={0x0, 0x0}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000097000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0x0) wait4(r1, &(0x7f00006d9000-0x4)=0x0, 0x81000001, &(0x7f00009e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000ca4000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x1ad7, 0x0, 0x0, 0x40}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00003fb000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:13:54 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x5) 2017/12/22 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005a2000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x22000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c37000-0x4)=0x0, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f00004cb000)={0x0, 0x0, &(0x7f0000493000-0x10)={&(0x7f0000968000-0x1018)={0x2, 0x8, 0x2, 0x3, 0x203, 0x0, 0x0, 0x9, [@sadb_x_sec_ctx={0x201, 0x18, 0x0, 0x1, 0x1000, "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"}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/22 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009b8000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ca1000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000088f000)={r2, 0x9}, &(0x7f00005ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003c1000)={0x0, 0x64, "e419bf1dff872def44cdcbc735d05ca2d846911a245ecfef6e80020a55ebaaf92f158c9bec119d9d302d4ad8edecbd4b2ec4446db7cc3c752aa022138a6672780d406ed3e6b4b109d414b53e09b7a7044b194b0f139bad3296ce273ed76c68f122377ba8"}, &(0x7f0000fb2000-0x4)=0x6c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000281000)={0x0}, &(0x7f0000439000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000041e000-0x8)={r3, 0xd52}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000654000-0xbe)={0x0, 0x1c, "519e46669938c76c7842fe50d7a7dd79abad6a528de54e4e87b3d742"}, &(0x7f000084c000-0x4)=0x24) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b9f000-0x24)={0x8, 0x7ff, 0x3ff, 0x3, 0x2, 0x100000000, 0x5, 0xb65b, 0x0, 0x6, 0x8, 0x1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006b3000-0xd)='/selinux/mls\x00', 0x0, 0x0) get_thread_area(&(0x7f00004b4000)={0x9, 0xffffffff, 0x6000, 0x1e8, 0x40, 0x2, 0x5, 0x634, 0x36, 0x61f}) 2017/12/22 00:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000697000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000426000-0x10)=[{&(0x7f0000b5a000)="8311d28f19841308827bebb23752ee600f7b74edfff6edbbeaa27d091001ba58e6415b322cbe48836bcc461cfa41f5260290d9780ba1d343f3f82742f50d5bca4f250421c73b48d4b808bc68018e548206c8c0c04c49092043a528137ff6b876cd178f4068e46c1d294f54076ea39017bb06d682719140b709ba079e48bbd65fc1c1758d5834c67b26", 0x89}], 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000074000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000caf000)='/dev/vcsa#\x00', 0x6, 0x1fff) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000957000-0x2)=0x5) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f000025a000-0x30)=[{&(0x7f0000687000-0x75)="e9", 0x1}], 0x1) 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/245, 0xf5) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00009b6000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000000e000-0x64)={&(0x7f000000a000-0x18)=[0x1000, 0xfffffffffffffffc, 0xfffffffffffff000, 0x6, 0xe6a2, 0x7fffffff], 0x6, 0x4, 0x0, 0x8001, 0x4b4, 0x2, {0x10000, 0x9, 0x81, 0xffff, 0x80, 0xfffffffffffffbff, 0x4, 0x81, 0x0, 0x9, 0x5, 0x7, 0x4, 0x626, "c4985841c75d498389b0f7d5555b6d321fd781a2c01f5a66d0b8df1bcf158fa8"}}) r1 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000ae9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = gettid() sched_setparam(r2, &(0x7f00000d9000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 259.475548] 8021q: VLANs not supported on lo 2017/12/22 00:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000206000)="ad068a06c55c95e701d4000208942fd21d7b467cf4bae74a1d09c6bffeadd1dc1b4280053ce3ccbe45accdfbbd5e38000898f0958595f845bcb3f69fc522e638e6b2b4349041fb4999898eeee207", 0x4e) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000c78000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d012095d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0", 0x90) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f0000c39000)='./file0\x00', 0x4) [ 259.525394] QAT: Invalid ioctl [ 259.535057] QAT: Invalid ioctl [ 259.549330] QAT: Invalid ioctl [ 259.565190] QAT: Invalid ioctl 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000041c000-0xc)={0x3, r1, 0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000e11000-0x4)=0xa36, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009c5000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ea6000)=0x0) pipe(&(0x7f0000898000-0x8)={0x0, 0x0}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000054c000-0x35)="da5fdea5c8d112cfcd303200f45b87cb8d5d823ef310cc07e0707e58065f58c99cee4edf068a1da48455332f1abf9d72d21393059c") 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) keyctl$session_to_parent(0x12) 2017/12/22 00:13:55 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000483000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000c9000)={0x80, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000a2000-0x12)='/dev/input/event#\x00', 0x9, 0x200000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f9000)='/selinux/create\x00', 0x2, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000aea000-0x4)=0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000024c000-0x160)={{{{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]}, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x10000, 0x2, "522a10e45ad3d949e83e51504e8aab110b78b49ad32352970796f6bc1db5a78e875e2edc48c87f7ee6b362ab60193df3b5b274ecc7145b5064302ecac2b9ca91f9bbd4e087c20bffff41df89eca72cf0"}, 0x160) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2017/12/22 00:13:55 executing program 7: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027c000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000283000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x1f, 0x0, 0x7, 0x6000, 0x5002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf383, 0x0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ftruncate(r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fbc000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000468000)="", &(0x7f0000060000)=0x0, &(0x7f0000f8c000-0x3)=0x0, &(0x7f0000008000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-ssse3,cbc-camellia-asm)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078c000-0x85)="", 0x0) 2017/12/22 00:13:55 executing program 6: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) set_robust_list(&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x20, &(0x7f0000000000/0x1000)=nil}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) getpeername$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = accept$unix(r1, &(0x7f0000001000-0x2e)=@file={0x0, ""/44}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000002000-0x8)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000-0x8)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000003000)={0xf0000010, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000005000-0xe6)=""/230) r4 = dup(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000-0x8)='./file1\x00', 0x400002, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000002000-0x2)=0x0, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0xfffffffffffffe01) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000007000)=@add_del={0x2, &(0x7f0000007000)=@generic="3c9dc62a1e07ff150b254e09ba753281", 0x2}) 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000d31000-0x18)={0x13000, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c9c000)=0x4c, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bae000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fe5000)="bac69afee11e8b016811b590bb000001000000000007005fa50000008000000007ff1a7dffd70407", 0x28, 0x800, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002b8000)=[{&(0x7f000084b000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffffffffffffff}, 0x0) accept$alg(r0, 0x0, 0x0) 2017/12/22 00:13:55 executing program 7: r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00009f7000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f00004a7000)=0x1002) ioctl(r1, 0x5385, &(0x7f0000001000)="") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c74000)=0x7fffffff, 0x4) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b3c000-0x6c)={r1, r0, 0x80000001, 0x385b, &(0x7f0000bc8000-0x12)="0f5fb23bd966641da3318e3c5a06c470a872", 0x51, 0x400, 0x3, 0x8, 0x9, 0x0, 0x8, "0010f6194b4d30f85fe06d0ceef96f0ea351a976d347284ac56b1296f56559109f50999b4853f9fe5d553cf3c726af8fe720f90ef9b3db5aa8b474ebc4c4c7a7909d4e54"}) 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e89000)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000014d000-0x10)={&(0x7f0000be5000/0x3000)=nil, 0x3000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) fcntl$getflags(r0, 0x3) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000148000-0x4)=0xe838) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000063c000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0x0, &(0x7f000016a000)='net/fib_trie\x00') timer_create(0x7, &(0x7f0000c6c000)={0x0, 0x28, 0x5, @thr={&(0x7f0000b27000-0x37)="13d61f5efceda4910ec2c2abdc9d0c52b1ed917c2ca7212054a68c62ecede4c94ce67ab7b1d740bc81dcedf2bdee7d57710bb256b783b5", &(0x7f0000d95000)="b76c894f5a491e9c310fee66d3fed4b7c73d8364b46faaa5ba8014bed7e0e86142675eea3e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a3000+0x1cc)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c8c000-0x10)={0x4, 0x0, 0x7b, 0xaf, 0x0}, &(0x7f0000e68000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff9000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa2000)=0x8c) timer_delete(r1) sendfile(r0, r0, &(0x7f0000e81000)=0x0, 0x9c) 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ede000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005bb000-0x4)=0x9, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a34000-0x4)=0xb) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f00004e7000-0xa)='/dev/ptmx\x00', 0x3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00004b9000)=0x0) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000581000-0x6f)=""/111, 0x6f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$TCFLSH(r3, 0x540b, 0x1) 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008c4000/0x2000)=nil, 0x2000, 0x2, 0xff, 0x20000) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f16000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f0000408000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b}, 0x1c) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'rng\x00', 0x4, 0xfffffffffffffffd, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e64000)="", 0x0) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066a000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ppoll(&(0x7f0000f50000)=[{r0, 0x1000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x140, 0x0}], 0x3, &(0x7f0000414000)={0x0, 0x0}, &(0x7f0000d62000-0x8)={0x29c7}, 0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2017/12/22 00:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000987000)='em0lou[\x00', 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3f) r1 = syz_open_dev$loop(&(0x7f0000b1d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0xfffffffc, &(0x7f0000ec9000)="1c80e201cf0a00598389fe83314b69bcee86fcf45c7fa2d263da3c65125505aaaabf75d68a542e684718c262dc9207110d9ebfe2cfdfe207ef2607d73ffdecc808de829b0d40efffb2d63bf10cfa788b8b1259723b3965bfa844023e929ce2c8d981dbeb1d42d2da46aae6da9a05c909110cf72779c0ce37666a1dcfe1290d76140bd65c8c5c14779d79629c261a3f83dba10d59a7c52b555f9012543d14c0658c1117aae48026") 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000+0xd1a)='/dev/random\x00', 0x0, 0x121000) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/22 00:13:55 executing program 7: clone(0x0, &(0x7f000015b000)="d02cc82879fc84189c902bbf60c866b917ce2e7b62d9c8244b4484e7d1d131c30aa69a6aea4c894ed3f177eb506755305de6e6ebf77cfb12f6a6069230", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") lookup_dcookie(0x0, &(0x7f0000619000-0x80)=""/225, 0xe1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ddc000/0x1000)=nil, 0x1000}) 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000116000-0x4)=0x9) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ff000)='./file0\x00', 0x22000, 0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f65000)='./file0\x00', 0x400e00, 0xa3) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f66000)='./file0\x00', &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000f67000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001f5000-0x8)='./file0\x00', &(0x7f0000f67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000dc000)=0x0, &(0x7f0000619000)=0x0, &(0x7f0000f67000-0x4)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000f66000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f00001d9000)='./file0\x00', &(0x7f0000e81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000f66000)=[r2, r3, r4, r5, r6, r7, r8, r9]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000aef000-0x4)=r1) bpf$PROG_LOAD(0x5, &(0x7f000051f000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb63, 0xf511, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000d29000-0x8)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) 2017/12/22 00:13:55 executing program 0: pipe2(&(0x7f0000a96000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00003e3000)=[{&(0x7f0000d57000)=""/200, 0xc8}, {&(0x7f000056b000)=""/4096, 0x1000}, {&(0x7f0000507000-0xb2)=""/178, 0xb2}, {&(0x7f00000a7000-0xad)=""/173, 0xad}, {&(0x7f0000dae000)=""/97, 0x61}, {&(0x7f00001f7000-0x33)=""/51, 0x33}, {&(0x7f00006f1000-0x90)=""/144, 0x90}], 0x7, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000245000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aed000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000a04000)=0x0, &(0x7f0000ca7000)=0x4) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f000007f000)=0x0, &(0x7f000091c000-0x8)=0x2) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000376000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c3000)=0x8) sendto$unix(r0, &(0x7f000034a000)="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", 0xff, 0x4040, &(0x7f00002bf000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f1f000-0x4)=0x6, 0x4) write$evdev(r2, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) pwritev(r2, &(0x7f0000b01000)=[{&(0x7f00008da000-0xae)="eb83236a68e014f68435be5c9bec0f2b15aaeb5f34ad91dfbaae569cc4f7102de1f6d0327fa288fd660e54be6ea1519b9c2debd775523e92803dae90d14527fc44efd30fa834a202ade316f8151151a1c798b6d4609073ad4b671bc2b22319028052e1efedc08bfae768b65be7c4798e1b6e7323a3e3d7bd2a0482562b3503317832ff4ffe25847d2d2d18bd557670e74e81cf11b50ecd27af7cd57f3517a4574d6de0fa0c84ad20b1cfa0d63553", 0xae}, {&(0x7f0000391000)="291c58e4cd1c7ba984b0282db4008a1a6cc2e93ac6e4282947d525b2c7b1ed783d80504d059c6108bb48089efaae28d9f01911c950a5a5f563e62341c9b745764033582fa7896af9b163d15bfb57cc329bce367f872bb162db4cfdd7f61493d37801439950cedbd1f8e1547841cca3e8553221a67a5e798c23c57618ad066eab69bb309efd0ef69ea0a6ebd1646c5d8c610c271da668c02b37000bcecfc0918792ba38085c442a929231d339324c7f0b0ed328af5692022dbec70cb513", 0xbd}], 0x2, 0x0) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fa2000)='posix_acl_access*,security^\x00', 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f00002d0000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x4000) dup2(r0, r1) 2017/12/22 00:13:55 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00008ee000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f4a000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="2c31bb65fec7329a15b9d899e877fcbb", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) fcntl$addseals(r2, 0x409, 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x6c27d300, 0x5, @fr=&(0x7f0000f9a000-0x18)={0xd694, 0x5, 0x1, 0x0, 0xfffffffffffffe01, 0x1, 0x100000001}}}) bind$inet(r1, &(0x7f0000fc6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b88000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ec0000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004ba000)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d9c000-0x4)=r1) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r2, 0x8, r3) r4 = msgget(0x2, 0x221) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000498000-0x79)=""/121) fcntl$getownex(r2, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r5, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000398000)=""/209, 0xd1, 0x3) r0 = accept4(0xffffffffffffff9c, &(0x7f0000375000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000086d000-0x4)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000fad000-0x94)={{0x200, 0x0, 0x5, 0xf3c, 0x0, 0x2}, 0x101, 0x4, 0x40000, 0xfff, 0x9, "846c699e4aef63ceb0ba74761f620213343c7ddd058524ad7abf793a3c18d38a324e666d6c0806af56eb30e00c046210bdb928f068b0ec4b18d2f821a929f14241385c9ae62cbe289c39beebd427feb9a3e309bea348b5bfdb94c50ff90f039ff277853f8489c6cf22760eac0e23d0da03d820386204552a74a277648a88e524"}) 2017/12/22 00:13:55 executing program 7: r0 = eventfd(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000001000-0x36)="292a951c0b67619d0a254a44531b2e81292f18f60cf299112efb8dfcdc09f52f1281d097ed92ffd6cd2d5c9582c26b1fa1bb0fc36953") mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0x100000800000486, 0x0, 0xfffffefffffffffd}]}) 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f000068e000-0x22)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000089000-0xc)={0x0, 0x89bda647782d3701, 0xffffffffffffff9c}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000304000-0x18)={r1, &(0x7f00001b8000)="", &(0x7f0000bf7000-0x7)=""/7}, 0x18) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000089a000)={@generic="81d10effe0057c4585caa8ca9f79b2b7", @ifru_flags=0x2}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000505000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000dad000)={r2, 0x1}) readv(r1, &(0x7f0000ce3000)=[{&(0x7f0000c9d000-0x2e)=""/46, 0x2e}, {&(0x7f000012f000)=""/15, 0xf}, {&(0x7f0000e48000-0xb4)=""/180, 0xb4}, {&(0x7f0000cc4000-0x3c)=""/60, 0x3c}, {&(0x7f0000e5b000-0x2c)=""/44, 0x2c}, {&(0x7f0000718000-0xaf)=""/175, 0xaf}, {&(0x7f0000405000)=""/0, 0x0}], 0x7) ustat(0x7f, &(0x7f0000db6000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) syz_open_dev$sndtimer(&(0x7f000000a000)='/dev/snd/timer\x00', 0x0, 0x40002) connect$unix(r0, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/22 00:13:55 executing program 3: r0 = semget$private(0x0, 0x2, 0x210) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000cd5000)=""/16) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xbc2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) r2 = msgget(0x3, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000002000-0xa6)=""/166) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x8, &(0x7f0000003000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000)={0x10001}, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000)="fc0ed7ab7efbc4d84e0974b634741069c5482060324b795249385c3a693f46e05f1f3e84b4c820536d6b3d17aefb47d4666aa2d35bcab465ff4bafcd7465d78ce14447b2ca85b4a41238dfa68c89ded9d4215b217369d1aef751f32bf968a6b1bd3e1aa1c57fa25de9e41dabb4b9a0b2e35ead2ec725cff5eeace409fe7978a2d206540e34f18bef55ae494a7717d1bfe3f896c2a88a74d85526e91085753784de7846451dd64e4200f7aa38cc1a6ebb7634161b1ea9d6a711380d8d887f422271779d4096528a559d6e7244e5125e63816035a538f5a3ec2800a140a462e82db884c4fe8dd8777a905f7668", 0xec) bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0xbd3}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000002000-0x8)={r3, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000004000)={r3, 0x33}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000004000-0xc)={@broadcast=0xffffffff, @rand_addr=0x100000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000007000-0x14)={0x2, 0x4244, 0x4, 0x2, 0xfffffffffffffffc}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000006000-0xfd)="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", 0xfd) epoll_create1(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000008000-0x60)={0x0, 0x1d, 0x5, @thr={&(0x7f0000008000-0x7d)="fbc468577aab926d92f82b6fe752257cbe37fd6aa9dba5389ff2b55ef6cfbd4076cf71de06da60bafd5ae74da9d15912e276e00565ed5b00eb3963570daa71f6a449a95e497211cd192c961bd209c1f65d81fbe3ec6e59d59d47fd8ddd19063ff5d4bd842f0f9d35d4f9163c1d3efa5897ad5d3ec4d806f235be9934db", &(0x7f0000008000-0x6e)="70abc8b6daae4adac755f3e756f2251a09d511b1e5177b1bae25dcc8712eb876bbb7cd6a8cab05e1f6b503854ed49e8b465c5f1a92f4ada44431e39ef43118cb080c7aa22dab08d7bf39957fc207df874fcb8679485d1af2d3fe0d59e14cc2694d75f3fd2152c378d036b3507af7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x0) timer_settime(r4, 0x0, &(0x7f0000004000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2017/12/22 00:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8935, &(0x7f00000de000)={@generic="6e95814c27a3fd3658beb6f8b2361232", @ifru_data=&(0x7f00000d1000)="87e557e681c8958890dd4a3c2884ba71b5e788c80261243e796714b5e2e64a10"}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003a7000)={0x0, 0xe4, "2ba45975d3b7ee155f9c0d4700423f7f4e17abacb8f28a04443f882f5bdf8b33c8d6eeb595ff831054cea27a03bda9b9b25e37dd515cb51da0a9e4b110cb61a1e9ab6d7be8223419c2a42e06f949b7ab18d96d7783b3076de10bb4239b2aa33f538071b03406699f25ba324658640e17c6f2dcc41673674043351e0f1db20f1402023901286cfdb9dfdfb4ebb2602cea78f4b4c623b86d65989e6c9ed66067ed43fa75c982d48a21a4e3690281c5180d5cdf62294c19aefda2ea03e5512246994af100550880117d4863a41729c1580b53db4d7618a4141b96bf8af6a0d3414af2807bef"}, &(0x7f000077a000-0x4)=0xec) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000145000-0x6)={r1, 0x7ff}, &(0x7f0000cc3000-0x4)=0x6) clock_gettime(0x0, &(0x7f00002b4000)={0x0, 0x0}) futex(&(0x7f0000001000)=0x0, 0x85, 0x0, &(0x7f0000191000)={r2, r3+30000000}, &(0x7f000069f000-0x4)=0x7, 0xfffffffffffffffe) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000464000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00002f2000)={0x0, 0x0}) writev(r3, &(0x7f00002f5000-0x20)=[{&(0x7f0000d95000-0x38)="79fd384be7217515654a8911a692a0013b2cbc73f39bd5a4fecc8ee0150aba320cf19117e99ad620c68653108c355df97e07679120b6b5a0", 0x38}], 0x1) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, &(0x7f000067e000-0x4)=0xff, 0x4) r1 = dup3(r0, r0, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@ipx={0x4, 0x9, 0x5, "c11d1ef18396", 0x0, 0x0}, 0x10) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) rt_sigprocmask(0x1, &(0x7f0000a9f000-0x8)={0xfffffffffffffffa}, &(0x7f0000a9b000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008ba000)=0x0, &(0x7f0000b02000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x9) r8 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r8) r9 = fcntl$dupfd(r1, 0x406, r7) ioctl$KDADDIO(r9, 0x4b34, 0x7bf6) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/22 00:13:55 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ca000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0x9, 0x7, 0x4f6, 0x1, 0x7, 0xfc0000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000028000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000204000)=0x10, 0x800) lseek(r1, 0x0, 0x7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003ea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000b93000-0x8)={r3, 0x0}) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x680) pipe2(&(0x7f0000845000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000201000)=0x4) sched_yield() semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000b68000-0x2c)=""/44) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000156000-0x8)={0x1f, {0x4, 0x5, 0x80000001, 0xe9b, 0x80000000, 0x1ef3d4c5}}, 0x8) unshare(0x10000002) r2 = accept4$llc(r1, &(0x7f00007e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000487000)=0x10, 0x80800) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000157000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000ce8000-0x37)='net/sockstat\x00') fcntl$setstatus(r2, 0x4, 0x44c00) setns(r4, 0x0) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f0000063000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="") 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000069f000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00007f9000)={0x1f, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = creat(&(0x7f00004e1000-0x8)='./file0\x00', 0x1) recvfrom$ax25(r3, &(0x7f000052f000)=""/247, 0xf7, 0x40, &(0x7f00000ad000-0x10)={0x3, {"8a00002104330b"}, 0x1}, 0x10) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d89000)={0x0, 0x0}) write(0xffffffffffffffff, &(0x7f00008f0000)="", 0x0) [ 260.114295] device lo entered promiscuous mode 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xaa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3a, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f0000165000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x2855, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) connect$bt_rfcomm(r0, &(0x7f0000b28000)={0x1f, {0x4, 0x6, 0x5f5f, 0x1, 0x1, 0x3}, 0x9}, 0x9) 2017/12/22 00:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f00009d7000)={0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) pipe(&(0x7f000015b000+0x296)={0x0, 0x0}) sendto$ax25(r1, &(0x7f00001ae000)="dca4054d8a94997c21f808d1e75e44d073365ef11bca2da25be19a782a428c81c52a78173bc87ce34ea88f3bc3ada50ad128b2378aad90119f72459eda30d11694c0c7595f3dc64369a0bd9e25cf794b3d16a0b52ebccf5f31d11cae", 0x5c, 0x800, &(0x7f0000d2d000)={0x3, {"55ea1b74b695cc"}, 0x5}, 0x10) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000039c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000035a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f9000)=0xe8) getgroups(0x6, &(0x7f0000f13000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f000007f000+0x3df)='./file0\x00', 0xc000, r1, r2, 0x7f, 0x24020) writev(r0, &(0x7f0000843000-0x20)=[{&(0x7f0000eb1000-0x9c)="8ad761601224765da7a5b2a2ead11d57b7de80f43c2b9f425250fa19", 0x1c}], 0x1) [ 260.140347] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003eb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000bfe000-0x10)={r1, &(0x7f0000d4f000-0x63)=""/99}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ba9000)={r0, &(0x7f0000dd7000)="2baba601ddffd0f1a7959c10ae52b5e2a09096492b086b18edade1e1d23872cf941bb9a4052a0f83efef76c55ff0a414f946837911c8e836222ca700426b60915c117f15be49076084cf8e461ed68ab0b327292ade3baefead7fe8c886c0c0279ee4e255be812de839727438bf0c2dd05857d4dd63ebd81250e04ec4a7b3654de80096d119016a186628a38028938c7de9d65080e567f8740d62a8e186dee7e84b9a161f8cf3fc6b2d6f08a5c4711ac5ddeb73e41881b398edc4ab2bf7f88c5c6abdcc13eb2c7a17f47966c1a4a5962414388f1fdeac839bdf92e475a8ac8f3c564c2b7ab29361c2c497ad35"}, 0x10) ioctl(r0, 0x2282, &(0x7f000018f000)="") 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) clock_gettime(0x0, &(0x7f00002ee000)={0x0, 0x0}) ppoll(&(0x7f000011c000-0x38)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00002ef000-0x10)={0x0, r2+10000000}, &(0x7f0000177000-0x8)={0x0}, 0x8) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00001cf000)=[{&(0x7f00002ec000)="90b7b9d60b7cdfa2cd2e357d01830821889d3bade9f1a9620cbc9e0d4452f0c45fcb86140537cac06937fb71f752234dfd7f114e2c280a6d9b19e91f4c3188f9a6e52d8da63ff7ee9958dde4ba2273db7a", 0x51}], 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x10001, 0x6) recvfrom$inet(r1, &(0x7f00002ee000-0xd8)=""/216, 0xd8, 0x0, 0x0, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002f0000-0x4)=0x0, &(0x7f00002ef000)=0x4) [ 260.180938] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 00:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000ad7000-0x8)={0x0, 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000a8c000-0xea)=""/234) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000d8d000)={0x8001, 0x1, 0x80, 0x8, 0x3000000, 0x0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f47000-0xa)='/dev/vcs#\x00', 0x7, 0x1db480) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c1c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 260.246941] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000083e000)='/dev/usbmon#\x00', 0x100000001, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00004c1000)=""/99) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000e90000)={0x6, 0x180000}) 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000246000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000af4000)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e09000)=0x0) dup3(r0, r1, 0x0) 2017/12/22 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f8d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f8d000-0xb)={0xe5b, 0x1, 0xffffffffffffffff, 0x1, 0x1f, 0x8, 0x7, 0xfffffffffffffffa, 0x9, 0x8, 0x2000}, 0xb) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000e93000)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0x39d5eecc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x7, [0x3, 0x7db, 0x8, 0x3, 0x19, 0x1000, 0x4a904aa8, 0x0]}, 0x5c) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000576000+0xf7)=""/6, &(0x7f0000f1a000)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000120000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r2) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x100}], 0x1, &(0x7f0000f8d000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "52f7011dc2744c2ad9410320c542ab7b63f76b008af9658bcfd723974bd18dce1d37cf27945c37433f229ad52d83476cecbc4f33431780501ad22c259d3536eb4a75d47d329cd2ab51bba34ca788b156c324a53446c1540356a24280365b242be354c67c"}, @iv={0x38, 0x117, 0x2, 0x1e, "76eca1c3355fd59660632c853dbbe68bda73b40e3087679e3c2ca1253294"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa4, "629a9fa54c9aba9d7ee0f1e27e97b9a6590f0efc4b0a7f195189beb98fc1d4583118154b9c09e2d286d013279519d4a8333ebfcc4004dc2c4b10b265c5b61e2aa8ba602534d56cdc05bafcb5a35e251cbad6a44e3f140950018a2bcf9b3714827e200ddf770b9a5872ee1b6af16d108cf902f00c3a4b18274c478c4db74745f1cc5487e489b351c8365499584c75618100270b43ac3612c070d23a8becbc5c98c44cf9bd"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f8, 0x1}, 0x0) close(r0) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f78000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 00:13:55 executing program 3: mkdir(&(0x7f0000d84000-0x8)='./file0\x00', 0x61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000023e000-0x8)={0x20080522, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) 2017/12/22 00:13:55 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f00001b0000-0xab)=""/171, &(0x7f00007c6000)=0xab) 2017/12/22 00:13:55 executing program 1: llistxattr(&(0x7f0000932000)='./file0\x00', &(0x7f000006f000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000994000-0x8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000b61000-0x8)='./file0\x00', &(0x7f0000c79000-0x8)='./file0\x00', &(0x7f0000f35000)='proc\x00', 0x2000410, &(0x7f000015b000-0xc)="") 2017/12/22 00:13:55 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000afb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000767000-0x10)={0x8, &(0x7f0000f82000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f82000)={r1, 0x0}) 2017/12/22 00:13:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c7000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000a4a000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x81, &(0x7f0000d88000)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000d21000)={0x80000001, 0x1d000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000370000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000afe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007b0000)=0xdb, &(0x7f00004f5000-0x4)=0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = getpgid(0x0) ptrace$setopts(0x4200, r1, 0x3, 0x8) bind$packet(r0, &(0x7f000073a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/22 00:13:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002db000)=0x80, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000d21000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8153ffb30dace6c06f4cc6c599df641ae043b9aa443196aefcfd094ccfc821c9155dac749da937cae411b7d9549f99c98473b386ed11ad3df2e15189bbb16", 0x0}, 0x60, &(0x7f000006b000)=[], 0x0, &(0x7f0000a78000-0x1110)=[], 0x0, 0x0}, 0x20000000) 2017/12/22 00:13:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8008000, &(0x7f0000002000-0xe0)="cbaafa608b5f3290c89fa7fa12f9d03ce1293c32b46a35269670ca865802d49ba49b3e7a566f405b88846ed9012a0d04bc3fb1ca3442e0bbfa3558b197edc15582f0f5c0088c577afa0b4a6c2470170560a19ec669356da16a384f03876fa1b212ce6b3ffb1066102062ab8c3eca431d407684dee7891594bec1e316d9136e4b8454caa03bf26bbd1028527d05572771094145e2cf83b3721aecd14fd28597e5fb3178c179fa94c743d80b179df8d3f24e7bdb229beb59f2f435f0273ad0b43dbefa5a0dac0b0ee42c194204115393c4398d6a39d8be05ad9babd8a80a7cf305", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="98c8bb5631239252cb3619e92ba79bafd7a4b9cbfdf08c9ef586492c19d800308c727f28f9b052eb0395a53652527986b2897b7ce764b1dec3b5949a17bbb18967626eb6120031eee33312") fcntl$lock(r1, 0x40e, &(0x7f0000f09000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000902000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001000-0x28)={@generic="641ffa758b347ad4cafdb6a68f3e73e7", @ifru_ivalue=0x101}) 2017/12/22 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000018000-0xd)='dns_resolver\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x12)="26637075736574656d306367726f75701600", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mount(&(0x7f0000df0000)='./file0\x00', &(0x7f0000cca000-0x8)='./file0\x00', &(0x7f0000bda000)='sockfs\x00', 0x40010, &(0x7f00001ec000)="c503f25e275e8efb7d6dd3046550f6a6259a216279950f781c08351bab76aff21a8bfdc9ea81c49cc69619254fced623da5f62be12d7de0646ca3fccde702bb7a9cd2409cdcfd914f66e53161f0a9d05cc2265a62cb170a50d45603d957821d88a2fed4f5e529f64780b7fbd09f0b4bec4a4c50112e4153230fe6cc528ffa983bb20f749764b94470a5e98c60462be493e520b10908966e72af1e3aafc4351c202326faaed04ebcd88f632c72cdd43cf9bc61f07086db0cfa979ecf31782caeeeebec7a5d5a2edb47d15cd51957b323195a2ce2da120c22b6384b82a87cb47bf9b4fba73bd0faf6439") r1 = request_key(&(0x7f0000010000)="0473f3", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)='/dev/vcs#\x00', 0x0) keyctl$set_timeout(0xf, r0, 0x7f) umount2(&(0x7f0000354000)='./file0\x00', 0x8) keyctl$read(0x1d, r1, &(0x7f0000010000)=""/0, 0x0) 2017/12/22 00:13:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002fd000)={0x4, [0x9, 0x100000001, 0x80000000, 0x401]}, 0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = memfd_create(&(0x7f0000678000)='#*\x00', 0x3) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000f5000)={0x57, 0xffe, 0x3, {0x7, 0xcc3}, {0x372, 0x6}, @period={0x5d, 0x8, 0x67b, 0xa89, 0x3b, {0x1, 0x8000, 0x3, 0x1f}, 0x9, [0x8b5c, 0xffffffff, 0x101, 0x8000, 0xffffffffffffffff, 0x7, 0xc234, 0x1, 0x8]}}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f0000aa2000)=0x4) 2017/12/22 00:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000e35000-0x8)='./file0\x00', &(0x7f0000baa000)='udf\x00', 0x10048a, &(0x7f00002c5000-0xee)="69374855dc14735426154ff8a7ba4378e2f4bec7f45586d5519b46972f564e17d966d84299ecc5d6c0665062ebfac704af996b34f3a12d73cb06f72497fb762593a4c4f61993a733fc0ca1655c833c10f452cff0f8dc773c905bb43e6073ccfaced38221d49ad4c573725e6425f669d4e021d51cd08e49e56b7727be5bb0f200919e913920c900c585965ea64a15ad7838a85b38308a22edfd91cc325e6ef780fa282716fbf2fcf321960e279943b854604c15e1facea3a210ca5e4f11fe14ad6bf8f5b253ca2750c0b79972c7642ffee262b0cbdc43a1281c3f90478d1e91b64c6556a2de1aa076c25df694fbc2") lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000630000)=0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000f43000-0xe)='./file0/file0\x00', &(0x7f0000264000-0x1f)=""/31, 0x1f) chmod(&(0x7f000009d000)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000031b000-0x18)={r0, &(0x7f00002ce000)="08271a49cebd5d3f58af17b95525b4374ffc9ed46fd0b8d339b71a5b2cf050f5cc27000d80fe608ee5cbea00bcb1ce3d922dc8d38608a2e05e1b3dbc661d026c6ef4aa14b1b681f343c6079425103aeb5df22c97", &(0x7f0000d57000)=""/84}, 0x18) 2017/12/22 00:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004522, &(0x7f0000c65000)="") r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e7a000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ad4000-0x4)=0x7, 0x4) 2017/12/22 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000cf5000)=0x0, 0x8) shutdown(r0, 0x2) 2017/12/22 00:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getitimer(0x2, &(0x7f0000e1f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r1, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000c66000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x3}, 0x20) dup3(r0, r1, 0x0) 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000047e000)=[{0x0, 0x0, &(0x7f0000468000-0x60)=[], 0x0, &(0x7f0000786000-0x318)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x8d, "0415d9b7ebf3630fcb8a7288d9029bb1ac765b88fa9a7df35152031546228872942fd40cf8bbb5b7930253aa1e5650c6eb96be46e8f15c89bf8b1631da76983216c85f220d22f84a9042b48a478082f5707a26cc266d90b765167eb58eab2d1a72498b1349c73209174b89ef006b3dc717d49269ef9617fdbdfaf2c9e5ab69806eafd6c90a3ad6a256b327ead3"}, @iv={0x118, 0x117, 0x2, 0xfe, "b91713578aa34c53608fda1ee1cb645999358b930bbbf1de6b17b94c4fc902229cffab253670d2faf764a54fd2479c95c1c0ce3bb0fecc33eb0f41fe0b8283fe6080eaf39ad48459bc20df994b9b7ffcec23fa061ae9ac2958d968412f7b9c33645857bf63733bebbb0368e51493e319aed2ba756fc54f6ddeb7efb8beaee1b0f463f3a761be659c7588983ea70840ddb6eab652c9a4ccb8bd28ea970f8826d6cea4e710680eb9838bc884afdf5ec23ffd9180fac4095463bc67d0214f487ca1a0e8662c35d49651a85dc041c618230d97a01e775e0315af0529eb6fdf3fc8515359a76cd3027b8f957eb6f803a44d860390d0e787f07768c20357345031"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x88, 0x117, 0x2, 0x74, "d3b6a4d96ef91fae6893f3e09400c682ca172102fae5b795d36391be148065004dd5a605e4f413e2fa82f3bc0cda22a202ccaf0efd11bd1a39ac2a2453b88001406782443b7cc58dc448e228dbde25d857d85c9d69ba9e2b083a7e94a4e7a1f93adb28522b78e72b2149550056501ad699b8922d"}], 0x290, 0x40}, {0x0, 0x0, &(0x7f00005a4000-0x60)=[{&(0x7f0000785000)="b286e557b64c809453c55ac8", 0xc}, {&(0x7f000023f000-0xde)="677b69c16476a508d66fad9a9441627b7bc03c306cbf6aa098dffcd32898c06cd2fc673bd3455666c400d8f187aeae2ba423ca01f59ad824e65325763be4f4058e8b93590b6a8ef1e7523fb7e3f414d3573bb2af6007682fd62c6303be15cbd65df714da0c6fdd315adbb3a74e1483ef0e282587edc55dfd1147bd08c37590601195b7c249003ecfaee7a5ee9e277f923c87255ec5a5f6799cbdc53cc9eca3f90cd99959c407a237e433b8905056d066c27c7f5400fba48bd3e2f88aed3ccb8dc73ec2145001d521fc85c81695e8852502e519e9d7e3c3f20cb46f75827b", 0xde}, {&(0x7f0000786000-0x61)="ca9a79c4a86b074d56b6504a23dfd1c7b89f375d2c5eb4d0bfd459b186ec2bbd1dae5702dbd63d0905389088236b3fe2b0d1779f398af9ff8bd9b21ed48436a465fe7655a229293d24b2285bb1368a180b4d600c68e011574c15f2a1e6887dad9d", 0x61}], 0x3, &(0x7f0000786000-0xb0)=[@iv={0x68, 0x117, 0x2, 0x54, "a2b65fbe62ec483735e4e8aef0a263aa462862ab21ef5bbee8e2500a70b9f3fd6736d7f8f7eef596345de1fac8817d2aed116e6d9bba18ebddc1566e44790fa1e41cb8ade6df81bf0a85f399173300113488d7b3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x98, 0x10}, {0x0, 0x0, &(0x7f0000785000)=[{&(0x7f0000786000-0xa9)="aad7fb3d5b3ee94a5e630340c49522d2542d6d7c9a957b739025c9f748b1c7e37974ee38f121d9793ba6a42d51cc9f342e85d36dd23c0b1150c36ca4c18aa6a3fe4a39a97a3ef199bbaf1af1664ae44ca303630185682362596c49084911d8b8b9c05192553e6dcbe80c75d1e31060d1a4e6d61c81bc4f42b2e13cfd24e2aab462aa301a6899e8d8916271b12903a1f5a747ef20c90af80e0f60d864b509d3748dc3c729c546304079", 0xa9}, {&(0x7f00005c3000)="b8c6f22d4036ada88ee141215252b09625cff27ac5b406a24558187c3f55397bb2b2078b70dd3799d2b088458f1689d9156f477897838dddc83fbc7e836240a0d90ba3a18252fc7792aef45ec72fa0d1c1581e65759d", 0x56}, {&(0x7f0000785000)="37fe1a95e39ff50f94d61876053b00", 0xf}], 0x3, &(0x7f00004f0000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x8000}, {0x0, 0x0, &(0x7f0000785000)=[{&(0x7f0000785000)="30d79766b28b230b8e151ca3de88b6aff5e14ae412ece205b6c915102afd433f754bbd4a0f32e74c021fd2", 0x2b}], 0x1, &(0x7f0000785000)=[@assoc={0x18, 0x117, 0x4, 0xd8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff000}], 0x48, 0x0}, {0x0, 0x0, &(0x7f0000786000-0x30)=[{&(0x7f000025a000)="1ffb4fbecf267451c22e39fc444bd65c817998430623f00301ee896f1d12eb9055cc5ce44881cab812f50e48188b4c42c38e6769b71ee908a380766fd95d80c9e2ec08bfef6aebdc30894b0c16ecbe6be48ec49835c0519451ee87f63d3007f3", 0x60}, {&(0x7f00000f5000)="3262fda7c1eefe27ecbc3c2290c466f7bccbc538733d6dbfd451d522186794a39a69a9f666d85a387f52da003715e37e46525a", 0x33}], 0x2, 0x0, 0x0, 0x40000}], 0x5, 0x24048841) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000786000)='/dev/rtc\x00', 0x200, 0x0) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000991000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r2, r1}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000040d000)={'sha224-generic'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000)={r1, 0x3, &(0x7f0000003000-0xc)=[0x2, 0x1, 0x1], &(0x7f0000007000)=[0x9, 0x7, 0x100, 0x0, 0x9], 0x36, 0x3, 0x56b, &(0x7f0000007000+0xcc1)=[0x4, 0xfffffffffffffffa, 0x0], &(0x7f0000005000)=[0x5, 0x5, 0x1, 0x379fa435], 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000)="04c095a554db9727c3e38c94d56cc2cd43bb796ffcaddfb715f7d9db04db40b67a85", 0x22) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c5f000+0xa68)=[{&(0x7f00004f5000-0x3a)="75f9205ab7958e53497f4dd13b13c4070589c65779df35b7dbe7e6f84af92df63d0052ea032acd611950cc03667c9ab428edb5ceccca3c1bdd53", 0x3a}, {&(0x7f0000be4000-0x1d)="671a890f0769d06715beb04c03bff8c9b4b64c15dd28dfffa69a8d4bd5", 0x1d}, {&(0x7f0000359000-0x4a)="4ceb0fc94edf0b8f58e4325dfc023488d39f9d061db1bc90a6a12e90d45222225a413a117bfa18239f7bb1ade153c4d6cc0543cc071f5f436d55c98655f1c8499545c946127e9d62eae5", 0x4a}, {&(0x7f00004cb000-0x45)="951a28c9ea2a779344c685377f6ec6d0bdfb855833aa10a4925d4e51b34e77e066e971f10bd2fcab02fce205ae155e64a113d9d164ecdbaba85dc061869767c341419dce24", 0x45}, {&(0x7f0000b19000-0x46)="eab5c8defe9bba0f7369affe79c2e022eebd292657e1034e092b57e3c027b1ae24992b68574adb38fb3246c0a645e127f8f9696ddbd038af3de3355e6c2b58607c057075a6e7", 0x46}, {&(0x7f0000c45000)="53b7b3bc6cb6fde4d473b2f2f5ebd15f7bdbf91ee9b42b538c53e6d5fc9df422db42227192d2be3e4802", 0x2a}], 0x6) r1 = memfd_create(&(0x7f0000102000-0x4)='$lo\x00', 0x0) preadv(r1, &(0x7f0000be2000-0x30)=[{&(0x7f000056d000)=""/157, 0x9d}, {&(0x7f00009cc000)=""/132, 0x84}, {&(0x7f0000aaa000-0x1)=""/253, 0xfd}], 0x3, 0x0) flistxattr(r1, &(0x7f0000e14000)=""/0, 0x0) 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000827000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a95000-0x14)={0x0, 0x0, 0xfff, 0xffffffffffffffff, 0x0, 0x3ff}, &(0x7f0000b70000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d45000-0x6)={r1, 0xff}, &(0x7f0000518000)=0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0xd3, 0x0, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c0000)={r2, &(0x7f0000fb9000)="3357a9c52d5b49c2b89de67ca8f6336e", &(0x7f0000691000-0xe3)="92fa8fd3e7d90e9ba81b56fb6e3c96b3f458140cc3408e6f6c0e5ee75cef012fd7bbee33f793dd7cf4c0aae282f80c966858afe3c32b93f69354752c87f1cad501dac40ea83c48d76e3f665222c04d99706828dfebd4ea1a9c257281bf3e63e5890b46e8bb51139bd1de47c3111465fbedb326b7cf78baeb160f1866c126cebb840932669bba9a21c81b4bba5a958f0c55eaf0f23288daec2419ed7e96674bbfb11655d56095d7ebe1de864ebe155a87387c74c6ba3d158850683d4a6729efb5b52a0714109971b5f1e58681de692604060cf87eea60730baec208a0d959f82d732832", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000713000-0x10)={r3, &(0x7f00004ae000-0x64)="11115375c59681591c0c05560ddd71d8bd872a671b621340173d49f7d0182e2e7059474f3a2e0669860baacbfbe012cc2af004254611ee464564c0e3750a74f9c1361be5a12d0a5f1451120e2f65602c7280e690b907fd8ef7bb119bf71524ea20d0639e"}, 0x10) 2017/12/22 00:13:56 executing program 2: keyctl$dh_compute(0x17, &(0x7f0000771000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035f000)=""/56, 0x38, &(0x7f000058d000-0x38)={&(0x7f0000fc7000-0xd)={'wp384-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd389, 0x101180) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000084d000-0x4)=0x1f) 2017/12/22 00:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0x14) epoll_create1(0x80000) 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00002a1000)={0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r1, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f00003b8000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f000059c000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r1, &(0x7f0000285000)="", &(0x7f00007c2000)="", 0x0}, 0x20) 2017/12/22 00:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00001dc000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000c3000-0x2)={0x81, 0x37}, 0x2) 2017/12/22 00:13:56 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000061e000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00001fe000-0xf)='/dev/snd/timer\x00', 0x0, 0x80800) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e3f000)=0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000d000)=[{0x3, 0x0, 0x0, 0x8}, {0x20000002000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00007fe000)=0x163d, 0x4) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000ff5000-0x17)='net/ip6_tables_targets\x00') 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0x20) 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072f000)='/selinux/enforce\x00', 0x20000001010c2, 0x0) openat(r0, &(0x7f0000f98000)='./file0\x00', 0x80, 0x1) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000b3b000)=[{&(0x7f0000483000)=""/3, 0x3}], 0x1) 2017/12/22 00:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f000020e000-0x8)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045d000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) io_submit(r0, 0x1, &(0x7f0000115000)=[&(0x7f0000e49000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000986000+0x917)="062dd044900931fc2ac880b775d9f90d6d86c0a20f5e85c670860bdc664090c96bbe8997e7503a3e376cd7f2f57044f7faae7e7462dd4967be8569fb361a6dea7db210c1b20aaeecb50b7340d2c5f29923b8c7257676f605d29052be93d1765b94957965071b09959e99347f1a26a37aefe444b2881808c8888916a40d4244f01fc287d3f722e4246508dc2ddac1c63082795f21fff61801af51e99866d88c599f9c870b35fea0d1175362e2d2425d1b218b18d759d7ada7673f654efb2d10c5280b36ce10e356cda3724a0b054a414a55d17b5d2db6d015f38557ff810291283be809be22bdbfb826a32d28e2e838c270c87367bc", 0xf5, 0x3, 0x0, 0x0, r2}]) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000090000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = accept$netrom(r2, 0x0, &(0x7f000067e000)=0x0) r5 = syz_open_dev$vcsn(&(0x7f000047c000)='/dev/vcs#\x00', 0x1, 0x0) splice(r4, 0x57, r5, 0x36, 0x9, 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005d6000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getuid() setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r7, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 00:13:56 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) timerfd_gettime(r0, &(0x7f0000eb8000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000004c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000392000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000076000)=[], 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) setsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000412000)="4619366eb61b54c0a396ebede23624c550ee1b1a93df20cf3802d965e0b01f200ffa7c2faf9d81c8ef08fdc92b3633920ebfdae9f777ec4f833154d817db13ecd61e947a02c49ab9ff85e95efed72d80c8e386a18666e6e57faea8b2f66602d127d6f046f761849fe5a2a01a18f63181c05fbf46", 0x74) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000097a000-0x4)=0x7, 0x4) recvmsg(r2, &(0x7f0000754000)={&(0x7f0000734000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e93000)=[{&(0x7f000027b000)=""/247, 0xf7}], 0x1, &(0x7f0000f10000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:13:56 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000001000-0x14)={{0x2, 0x1, 0x6, 0x43b15490, 0x6, 0x5}, 0xe77, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r0) fcntl$getownex(r2, 0x10, &(0x7f0000495000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000a06000)=""/0) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f000031d000-0x491)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000084b000-0x4)=0x0) ptrace$cont(0xffffffffffffffff, r0, 0xa0000, 0x9) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dba000)='/dev/vga_arbiter\x00', 0x0) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$llc(0x1a, 0x2, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3000000) move_pages(0x0, 0x1, &(0x7f000000e000-0x8)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f2e000)={0x0, 0x0}, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000029c000-0x10)={0x9, &(0x7f0000c02000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x401, 0xf50, 0x100000000, 0x7, 0x1}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e3e000-0x4)=0x0) sched_getattr(r4, &(0x7f00000e3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') read(r5, &(0x7f0000418000)=""/47, 0x2f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df6000-0x10)={r3, &(0x7f0000eef000)=""}, 0x10) 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a55000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x0, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9bd108", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000002a000-0x28)="24000000190025f0f21c1f1efffffc0e02000500000b000000000605080015005f180000", 0x24) 2017/12/22 00:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='gretap0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) tkill(r0, 0x1000000000016) 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000fe9000)="f9", 0x1, 0xffffffffffffffff, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000d35000-0x23)="2200000014000700000910f7e2ff05000200030001000000090002000000010003ff", 0x22) [ 260.800403] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 260.829773] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x800002002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}]}}, {""}}}}}}, 0x0) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000adc000)="1e0000001500fffff82f01051c180fff0100000008000100000000a00000", 0x1e) recvfrom(r0, &(0x7f000014b000)=""/98, 0x62, 0x0, &(0x7f0000e7d000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "85c87fd95e6938a6ea074faccf98d6f6b285769aac1660022431a6efec86cf22780f12dfccb617a876205137ac76724eff8d6a7b47950354181940429053ab", 0x0}, 0x60) 2017/12/22 00:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000d4c000-0x8)=0x400000000000b1e) semget(0x0, 0x0, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) process_vm_writev(r0, &(0x7f0000298000-0xa0)=[{&(0x7f000095a000-0x9b)=""/155, 0x9b}], 0x1, &(0x7f00004e4000-0x20)=[{&(0x7f00005dc000)=""/176, 0xb0}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') process_vm_writev(r0, &(0x7f0000298000-0xa0)=[{&(0x7f000095a000-0x9b)=""/155, 0x9b}], 0x1, &(0x7f00004e4000-0x20)=[{&(0x7f00005dc000)=""/176, 0xb0}], 0x1, 0x0) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d93000-0x8)=[], 0x0, 0x9) 2017/12/22 00:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='gretap0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) tkill(r0, 0x1000000000016) 2017/12/22 00:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f000004d000)={0x10, 0x0, 0xfffffffffffffffe, 0xd7b}, 0xc) sendmsg$netlink(r0, &(0x7f0000ebe000)={&(0x7f00000ae000-0xc)={0x10, 0x0, 0x4, 0x8f}, 0xc, &(0x7f000029a000-0x70)=[{&(0x7f0000904000)=[{0x10, 0x0, 0x220, 0x0, 0x0, ""}, {0x12, 0x0, 0x0, 0x4b, 0x0, 'y#'}], 0x22}], 0x1, 0x0, 0x0, 0x40084}, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000260000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc) 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f53000-0x120)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "760116", 0x0, "ee00dd"}, "38964461"}}}}}, 0x0) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00008fe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000754000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000bf000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000a36000)=0x467b, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000090000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20000800086dd, @ipv6={0x0, 0x6, "3cef00", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x10)='net/ip_mr_cache\x00') pread64(r0, &(0x7f0000c96000)=""/4096, 0x1000, 0x0) 2017/12/22 00:13:56 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000759000-0x4)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000016a000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f00006f1000)=[0x20]}}], 0x0, 0x0, &(0x7f0000c19000)=""}) [ 261.042150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 261.061703] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 261.064816] binder: 19039:19040 unknown command 0 [ 261.064824] binder: 19039:19040 ioctl c0306201 2000a000 returned -22 [ 261.067532] binder_alloc: binder_alloc_mmap_handler: 19039 20000000-20002000 already mapped failed -16 2017/12/22 00:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') process_vm_writev(r0, &(0x7f0000298000-0xa0)=[{&(0x7f000095a000-0x9b)=""/155, 0x9b}], 0x1, &(0x7f00004e4000-0x20)=[{&(0x7f00005dc000)=""/176, 0xb0}], 0x1, 0x0) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000090000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20000800086dd, @ipv6={0x0, 0x6, "3cef00", 0x8, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 00:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00002f9000)={0x0, 0x0}) 2017/12/22 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b34000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") unlink(&(0x7f0000723000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000824000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x103) listen(r0, 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00008cb000-0x10)=[{&(0x7f0000b8d000-0x49)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000440000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c) 2017/12/22 00:13:56 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f49000-0x6c)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c81000-0x38)="f7", 0x1, 0x80, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f000095d000)="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", 0x217}], 0x1) 2017/12/22 00:13:56 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r0, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00007ff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fca000)=[{&(0x7f0000fc9000)="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", 0x5d5}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f00003a9000-0x94)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "38065c", 0x1fc, "ec991c"}, "2217d7b55dff14e26615a142b94f9491a359758d1c3aa137fa832397c1ad3d9b96d590f74b6d9e656fcea29d"}}}}}}, 0x0) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fec000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 261.068724] binder: BINDER_SET_CONTEXT_MGR already set [ 261.068731] binder: 19039:19040 ioctl 40046207 0 returned -16 [ 261.068774] binder: 19039:19042 unknown command 0 [ 261.068781] binder: 19039:19042 ioctl c0306201 2000a000 returned -22 [ 261.073489] binder: release 19039:19040 transaction 289 out, still active [ 261.073494] binder: undelivered TRANSACTION_COMPLETE [ 261.073518] binder: send failed reply for transaction 289, target dead 2017/12/22 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b67000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f000051a000)='net/rt6_stats\x00') ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000a25000)={""/1024}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000dc0000-0x3e)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21470f01de5ddc", 0x3e}], 0x1, 0x0, &(0x7f0000697000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:13:56 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x0) write(r0, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af2000)={0x1, 0x0}) 2017/12/22 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008fe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fe9000)="f9", 0x1, 0xffffffffffffffff, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:13:56 executing program 5: [ 261.219496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=19075 comm=syz-executor3 [ 261.221234] kasan: CONFIG_KASAN_INLINE enabled [ 261.222132] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 261.222139] general protection fault: 0000 [#1] SMP KASAN [ 261.222145] Dumping ftrace buffer: [ 261.222149] (ftrace buffer empty) [ 261.222152] Modules linked in: [ 261.222160] CPU: 0 PID: 19071 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #47 [ 261.222163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.222170] RIP: 0010:__schedule+0xdf0/0x2060 [ 261.222174] RSP: 0018:ffff8801c020fac0 EFLAGS: 00010806 [ 261.222180] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 261.222183] RDX: 00000000000004bb RSI: 0000000000000000 RDI: dead000000000110 [ 261.222187] RBP: ffff8801c020fc90 R08: 0000000000000000 R09: 1ffff10038041f2c [ 261.222191] R10: ffff8801c020f928 R11: 0000000000000001 R12: ffff8801d1f4a400 [ 261.222195] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801ccf7c480 [ 261.222201] FS: 00007f2bcd0f6700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 261.222205] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.222209] CR2: 0000001b9bc25000 CR3: 00000001ce64a002 CR4: 00000000001626f0 [ 261.222215] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 261.222218] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 261.222220] Call Trace: [ 261.222226] ? exit_robust_list+0x240/0x240 [ 261.222238] ? __sched_text_start+0x8/0x8 [ 261.222246] ? __fget+0x333/0x570 [ 261.222254] ? lock_downgrade+0x980/0x980 [ 261.222259] ? find_held_lock+0x35/0x1d0 [ 261.222268] ? lock_release+0xa40/0xa40 [ 261.222278] ? __lock_is_held+0xb6/0x140 [ 261.222298] schedule+0xf5/0x430 [ 261.222307] ? __schedule+0x2060/0x2060 [ 261.222312] ? iterate_fd+0x3f0/0x3f0 [ 261.222319] ? up_read+0x1a/0x40 [ 261.222326] ? __do_page_fault+0x3d6/0xc90 [ 261.222332] ? task_work_run+0x1f4/0x270 [ 261.222345] ? exit_to_usermode_loop+0x8c/0x2f0 [ 261.222357] exit_to_usermode_loop+0x1d1/0x2f0 [ 261.222363] ? ioctl_preallocate+0x2b0/0x2b0 [ 261.222372] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 261.222378] ? selinux_capable+0x40/0x40 [ 261.222393] syscall_return_slowpath+0x490/0x550 [ 261.222401] ? prepare_exit_to_usermode+0x340/0x340 [ 261.222409] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 261.222418] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 261.222426] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.222438] entry_SYSCALL_64_fastpath+0x94/0x96 [ 261.222442] RIP: 0033:0x452a09 [ 261.222445] RSP: 002b:00007f2bcd0f5c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 261.222452] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 261.222455] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000071becc [ 261.222459] RBP: 000000000000021e R08: 0000000000000000 R09: 000000000000021e [ 261.222463] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0370 [ 261.222466] R13: 00000000ffffffff R14: 00007f2bcd0f66d4 R15: 0000000000000000 [ 261.222481] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 261.222602] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801c020fac0 [ 261.222605] [ 261.222609] ====================================================== [ 261.222612] WARNING: possible circular locking dependency detected [ 261.222614] 4.15.0-rc4-mm1+ #47 Not tainted [ 261.222617] ------------------------------------------------------ [ 261.222619] syz-executor1/19071 is trying to acquire lock: [ 261.222620] ((console_sem).lock){-.-.}, at: [<000000005fbd68fa>] down_trylock+0x13/0x70 [ 261.222627] [ 261.222630] but task is already holding lock: [ 261.222631] (&rq->lock){-.-.}, at: [<0000000034a49339>] __schedule+0x24e/0x2060 [ 261.222637] [ 261.222640] which lock already depends on the new lock. [ 261.222641] [ 261.222642] [ 261.222645] the existing dependency chain (in reverse order) is: [ 261.222646] [ 261.222648] -> #2 (&rq->lock){-.-.}: [ 261.222654] _raw_spin_lock+0x2a/0x40 [ 261.222657] task_fork_fair+0x7a/0x690 [ 261.222659] sched_fork+0x435/0xc00 [ 261.222661] copy_process.part.37+0x1758/0x4b60 [ 261.222663] _do_fork+0x1f7/0xf70 [ 261.222665] kernel_thread+0x34/0x40 [ 261.222667] rest_init+0x22/0xf0 [ 261.222669] start_kernel+0x7f1/0x819 [ 261.222672] x86_64_start_reservations+0x2a/0x2c [ 261.222674] x86_64_start_kernel+0x77/0x7a [ 261.222676] secondary_startup_64+0xa5/0xb0 [ 261.222677] [ 261.222678] -> #1 (&p->pi_lock){-.-.}: [ 261.222686] _raw_spin_lock_irqsave+0x96/0xc0 [ 261.222688] try_to_wake_up+0xbc/0x1600 [ 261.222690] wake_up_process+0x10/0x20 [ 261.222692] __up.isra.0+0x1cc/0x2c0 [ 261.222693] up+0x13b/0x1d0 [ 261.222696] __up_console_sem+0xb2/0x1a0 [ 261.222698] console_unlock+0x538/0xd70 [ 261.222700] do_con_write+0x106e/0x1f70 [ 261.222702] con_write+0x25/0xb0 [ 261.222704] n_tty_write+0x5ef/0xec0 [ 261.222706] tty_write+0x3fa/0x840 [ 261.222708] __vfs_write+0xef/0x970 [ 261.222710] vfs_write+0x189/0x510 [ 261.222712] SyS_write+0xef/0x220 [ 261.222714] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 261.222715] [ 261.222716] -> #0 ((console_sem).lock){-.-.}: [ 261.222724] lock_acquire+0x1d5/0x580 [ 261.222727] _raw_spin_lock_irqsave+0x96/0xc0 [ 261.222728] down_trylock+0x13/0x70 [ 261.222731] __down_trylock_console_sem+0xa2/0x1e0 [ 261.222733] console_trylock+0x15/0x100 [ 261.222735] vprintk_emit+0x49b/0x590 [ 261.222738] vprintk_default+0x28/0x30 [ 261.222739] vprintk_func+0x57/0xc0 [ 261.222741] printk+0xaa/0xca [ 261.222744] kasan_die_handler+0x31/0x3f [ 261.222746] notifier_call_chain+0x136/0x2c0 [ 261.222748] atomic_notifier_call_chain+0x77/0x140 [ 261.222751] notify_die+0x18c/0x280 [ 261.222753] do_general_protection+0x331/0x3e0 [ 261.222755] general_protection+0x2c/0x60 [ 261.222757] __schedule+0xdf0/0x2060 [ 261.222759] schedule+0xf5/0x430 [ 261.222762] exit_to_usermode_loop+0x1d1/0x2f0 [ 261.222764] syscall_return_slowpath+0x490/0x550 [ 261.222766] entry_SYSCALL_64_fastpath+0x94/0x96 [ 261.222767] [ 261.222770] other info that might help us debug this: [ 261.222771] [ 261.222773] Chain exists of: [ 261.222774] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 261.222783] [ 261.222785] Possible unsafe locking scenario: [ 261.222786] [ 261.222788] CPU0 CPU1 [ 261.222790] ---- ---- [ 261.222792] lock(&rq->lock); [ 261.222796] lock(&p->pi_lock); [ 261.222801] lock(&rq->lock); [ 261.222805] lock((console_sem).lock); [ 261.222809] [ 261.222810] *** DEADLOCK *** [ 261.222812] [ 261.222814] 2 locks held by syz-executor1/19071: [ 261.222815] #0: (&rq->lock){-.-.}, at: [<0000000034a49339>] __schedule+0x24e/0x2060 [ 261.222826] #1: (rcu_read_lock){....}, at: [<00000000af67daa6>] atomic_notifier_call_chain+0x0/0x140 [ 261.222834] [ 261.222836] stack backtrace: [ 261.222839] CPU: 0 PID: 19071 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #47 [ 261.222843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.222845] Call Trace: [ 261.222847] dump_stack+0x194/0x257 [ 261.222849] ? arch_local_irq_restore+0x53/0x53 [ 261.222851] print_circular_bug.isra.37+0x2cd/0x2dc [ 261.222853] ? save_trace+0xe0/0x2b0 [ 261.222856] __lock_acquire+0x30a8/0x3e00 [ 261.222858] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 261.222860] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 261.222863] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 261.222865] ? update_load_avg+0x249/0x2d80 [ 261.222868] ? print_irqtrace_events+0x270/0x270 [ 261.222870] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 261.222872] ? __lock_is_held+0xb6/0x140 [ 261.222875] ? check_noncircular+0x20/0x20 [ 261.222877] ? __lock_acquire+0x664/0x3e00 [ 261.222879] lock_acquire+0x1d5/0x580 [ 261.222881] ? lock_acquire+0x1d5/0x580 [ 261.222883] ? down_trylock+0x13/0x70 [ 261.222885] ? find_held_lock+0x35/0x1d0 [ 261.222887] ? lock_release+0xa40/0xa40 [ 261.222889] ? vprintk_emit+0x379/0x590 [ 261.222891] ? lock_downgrade+0x980/0x980 [ 261.222893] ? kvm_sched_clock_read+0x25/0x40 [ 261.222895] ? sched_clock+0x31/0x40 [ 261.222897] ? sched_clock_cpu+0x1b/0x170 [ 261.222900] ? vprintk_emit+0x49b/0x590 [ 261.222902] _raw_spin_lock_irqsave+0x96/0xc0 [ 261.222904] ? down_trylock+0x13/0x70 [ 261.222906] down_trylock+0x13/0x70 [ 261.222908] ? vprintk_emit+0x49b/0x590 [ 261.222911] __down_trylock_console_sem+0xa2/0x1e0 [ 261.222913] console_trylock+0x15/0x100 [ 261.222915] vprintk_emit+0x49b/0x590 [ 261.222917] vprintk_default+0x28/0x30 [ 261.222919] vprintk_func+0x57/0xc0 [ 261.222921] printk+0xaa/0xca [ 261.222924] ? show_regs_print_info+0x18/0x18 [ 261.222926] ? kasan_die_handler+0x25/0x3f [ 261.222928] kasan_die_handler+0x31/0x3f [ 261.222930] notifier_call_chain+0x136/0x2c0 [ 261.222933] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 261.222935] ? pick_next_task_fair+0xc14/0x16b0 [ 261.222938] ? rcutorture_record_progress+0x10/0x10 [ 261.222940] atomic_notifier_call_chain+0x77/0x140 [ 261.222942] notify_die+0x18c/0x280 [ 261.222944] ? atomic_notifier_call_chain+0x140/0x140 [ 261.222947] ? search_exception_tables+0x47/0x50 [ 261.222949] do_general_protection+0x331/0x3e0 [ 261.222951] general_protection+0x2c/0x60 [ 261.222953] RIP: 0010:__schedule+0xdf0/0x2060 [ 261.222956] RSP: 0018:ffff8801c020fac0 EFLAGS: 00010806 [ 261.222960] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 261.222963] RDX: 00000000000004bb RSI: 0000000000000000 RDI: dead000000000110 [ 261.222967] RBP: ffff8801c020fc90 R08: 0000000000000000 R09: 1ffff10038041f2c [ 261.222970] R10: ffff8801c020f928 R11: 0000000000000001 R12: ffff8801d1f4a400 [ 261.222973] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801ccf7c480 [ 261.222976] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 261.222978] ? exit_robust_list+0x240/0x240 [ 261.222980] ? __sched_text_start+0x8/0x8 [ 261.222982] ? __fget+0x333/0x570 [ 261.222984] ? lock_downgrade+0x980/0x980 [ 261.222986] ? find_held_lock+0x35/0x1d0 [ 261.222988] ? lock_release+0xa40/0xa40 [ 261.222990] ? __lock_is_held+0xb6/0x140 [ 261.222992] schedule+0xf5/0x430 [ 261.222994] ? __schedule+0x2060/0x2060 [ 261.222996] ? iterate_fd+0x3f0/0x3f0 [ 261.222998] ? up_read+0x1a/0x40 [ 261.223000] ? __do_page_fault+0x3d6/0xc90 [ 261.223002] ? task_work_run+0x1f4/0x270 [ 261.223004] ? exit_to_usermode_loop+0x8c/0x2f0 [ 261.223007] exit_to_usermode_loop+0x1d1/0x2f0 [ 261.223009] ? ioctl_preallocate+0x2b0/0x2b0 [ 261.223011] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 261.223013] ? selinux_capable+0x40/0x40 [ 261.223016] syscall_return_slowpath+0x490/0x550 [ 261.223018] ? prepare_exit_to_usermode+0x340/0x340 [ 261.223020] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 261.223023] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 261.223025] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.223027] entry_SYSCALL_64_fastpath+0x94/0x96 [ 261.223029] RIP: 0033:0x452a09 [ 261.223032] RSP: 002b:00007f2bcd0f5c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 261.223038] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 261.223041] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000071becc [ 261.223045] RBP: 000000000000021e R08: 0000000000000000 R09: 000000000000021e [ 261.223048] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0370 [ 261.223051] R13: 00000000ffffffff R14: 00007f2bcd0f66d4 R15: 0000000000000000 [ 261.223056] ---[ end trace 09e7cda1c976247c ]--- [ 261.223060] Kernel panic - not syncing: Fatal exception [ 261.232166] Dumping ftrace buffer: [ 261.232168] (ftrace buffer empty) [ 261.232171] Kernel Offset: disabled [ 262.356504] Rebooting in 86400 seconds..