x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000}, &(0x7f0000002000-0x4)=0x98) 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000001000)="74ba44671e605cb6a40df3e8a9410c5abc72131dd754eb3a0630052c"}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/03 00:00:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000004a000)='/dev/hwrng\x00', 0x10000400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000aa1000)={0xffffffffd3a32017, 0x7, 0x1, "217a09ffafed", "01faebeb1ae4d4063c86050689cc03cf"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x81) symlinkat(&(0x7f0000c1c000-0x1)='/', r2, &(0x7f0000d07000-0x8)='./file0\x00') inotify_init1(0x0) renameat2(r2, &(0x7f00006b7000)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000633000-0x8)='/', 0x1) 2018/01/03 00:00:33 executing program 6: r0 = open(&(0x7f0000f11000-0x8)='./file0\x00', 0x32000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x6, 0x3, 0x12, "2602cdebb33330949fece6585163a2f7f85795b916350238c4c2db036e87fc8fd1b1ea4f69872221da654d779800858ba19656781a3b1248546faa10c6460df4", "b3b96626836f0c8891ab66435f5b0b2ab83a8ced98a9444b79c9a754d89397b1", [0x4, 0x8000], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) fcntl$getflags(r1, 0x408) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000093f000)=0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/03 00:00:33 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x200100, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/107) clock_gettime(0x7, &(0x7f0000f14000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000001000)={{0x77359400, r2}, {r1, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/03 00:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/03 00:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2800) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/03 00:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092c000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000eac000-0x1a)="c3138aec6f25e2436490c404dd189f64f9907cca657ee1f28061", 0x1a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000755000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f000071b000-0x13f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x10d, 0x84, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b2e54", 0x0, "000100"}, "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"}}}}, 0x13f) 2018/01/03 00:00:33 executing program 7: mlock(&(0x7f000012e000/0x3000)=nil, 0x3000) mprotect(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000d3e000/0x2000)=nil, 0x2000, 0xb) 2018/01/03 00:00:33 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}], 0x1, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000335000)='/dev/vga_arbiter\x00', 0x101402, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c63000-0xa)={0x3, [0x1f, 0x5, 0x7]}, 0xffffffffffffff7a) 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000085a000-0xb)="81000000000000007200c3", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da5000-0x1)='\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000f04000)=""/0, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000a60000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000065e000+0xd1c)=0x10) fgetxattr(r1, &(0x7f0000352000-0x9)=@known='user.syz\x00', &(0x7f0000dbd000)=""/165, 0xa5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000156000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000def000)={0x2, [0x0, 0x0]}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e4b000)=0x0) 2018/01/03 00:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00008f6000)={0x4, 0x401, 0x5, 0x1}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e31000+0xe5d)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000f28000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff, 0x0, 0x3ff, 0x0, 0x6, 0x5000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6b1, 0x0}) r4 = add_key$keyring(&(0x7f00007d7000-0x8)='keyring\x00', &(0x7f0000e24000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key(&(0x7f0000b78000-0x5)='user\x00', &(0x7f0000f44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009b5000-0x3)="36f45f", 0x3, 0xfffffffffffffffb) keyctl$link(0x8, r4, r5) setns(r0, 0x8000000) r6 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f000053b000)=0xd767, 0x4) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x5) readv(r0, &(0x7f00009ce000)=[{&(0x7f000022f000-0x38)=""/56, 0xfffffffffffffdd7}], 0x1) close(r0) 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/policy\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x7ffff, 0x81, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d9c000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 00:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ba000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000b5c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e7c000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/qat_adf_ctl\x00', 0x560e874f3f062cf6, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00002f9000)=r1, 0x4) [ 83.200377] device gre0 entered promiscuous mode 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fsetxattr(r0, &(0x7f000084d000)=@random={'security.\x00', '\x00'}, &(0x7f000051b000)='md5sum@\x00', 0x8, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002d4000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000021d000-0x4)=0xffffffff, 0x4) 2018/01/03 00:00:33 executing program 2: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ppoll(&(0x7f0000c26000)=[{r0, 0x21, 0x0}], 0x1, &(0x7f0000946000)={0x0, 0x0}, &(0x7f0000946000)={0x2000000000006}, 0x8) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000491000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x9, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000086a000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000955000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x2c) shutdown(r0, 0x0) getsockname$inet(r1, &(0x7f0000181000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000308000-0x4)=0x10) listen(r0, 0x0) 2018/01/03 00:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000304000)="44321d28387b675fa787a38c7f4eab41", 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00005c9000-0x22)="1f0000004a00077a0000220a000008ff0a3f80311100000004000a03441951", 0x1f) 2018/01/03 00:00:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000000)=0xc45, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0xfff, 0xdaa9, 0x1, 0x7, 0xffffffffffffffff, 0x7d2a, 0x8, 0x3}, &(0x7f0000000000)={0x1, 0x4, 0x3, 0x8000, 0xff, 0xf1, 0x80a2616, 0x3}, &(0x7f0000000000)={0x6, 0x7f, 0x80000000, 0xffffffff, 0x7, 0x100000000000, 0x48b, 0x200}, &(0x7f00006ac000)={0x0, 0x0}, &(0x7f0000110000)={&(0x7f0000bf0000-0x8)={0x3ff}, 0x8}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)="096a64ed6e6500") sendfile(r1, r1, &(0x7f0000011000-0x8)=0x3d, 0x80000001) 2018/01/03 00:00:33 executing program 5: 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) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x800002002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="cd121bb091694c95b7abf7c5b686bc99", @ifru_flags=0x301}) socket$llc(0x1a, 0x48a461eca7d96c00, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000ae8000)=[{&(0x7f0000f2a000-0x46)=""/70, 0x46}], 0x1, 0x0) 2018/01/03 00:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x8001, 0x0, @raw_hdlc=&(0x7f0000ed3000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000400000-0x4c)={0xffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000a0d000)={&(0x7f0000bd1000/0x4000)=nil, 0x0, 0x4, 0x99, &(0x7f000087e000/0x4000)=nil, 0x3}) syz_open_dev$sg(&(0x7f0000967000-0x9)='/dev/sg#\x00', 0x401, 0x10000) r3 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000416000)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r3, r4, &(0x7f00004db000)=0x0, 0x400ff) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000092b000-0x10)={0x80, 0x1000}) 2018/01/03 00:00:33 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000039f000)={0x0, @in6={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x7, 0x10}, &(0x7f0000b29000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009fe000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89a, 0x4, 0x5, 0x8, 0x1}, &(0x7f0000e10000)=0xa0) 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e2000-0x8)='./file0\x00', 0x4081, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009eb000)={0x2, [0x0, 0x0]}, &(0x7f0000205000-0x4)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006dc000)=@assoc_value={r1, 0x3}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) write$tun(r2, &(0x7f000072f000)=@pi={0x0, 0x0, @ipv6={0x9, 0x6, "77b338", 0x103, 0xbf, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x5c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3e}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @fragment={0xc, 0x0, 0x7, 0xfffffffffffffffa, 0x0, 0x1, 0x3}], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0xffffffffffffff16, [0x0, 0x0, 0x0], {0x7ff, 0x6, "925df3", 0x0, 0x33, 0xbd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@routing={0x2f, 0x0, 0x1, 0x0, 0x0, []}, @dstopts={0xbf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x2, 0x8, 0x8, 0x8000, [0xffffffff, 0x92, 0x1, 0x81]}}]}, @dstopts={0xfe, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xff}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], "5c93597f078d557bdbae65178fc4f341dcf7671e31316598476961c6492a335dc411ee1bb8ee0742cb11120f19e51c95beb02c429665"}}}}}, 0x12f) 2018/01/03 00:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000784000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000743000-0x38)={0x0, 0x0, &(0x7f00000f6000-0x90)=[{&(0x7f0000197000-0xb6)="b0f5812466ea3d63", 0x8}], 0x477d2f8eb63906b, &(0x7f0000efd000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e83000)={&(0x7f0000290000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006f4000)=[{&(0x7f0000ede000)=""/172, 0xac}], 0x1, &(0x7f00007ca000)=""/174, 0xae, 0x0}, 0x0) 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000e22000)={0x11, &(0x7f0000ce1000-0x11)=""/17}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be0000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000323000+0x754)=@sack_info={0x0, 0x2, 0x9}, &(0x7f0000b3c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000959000-0xc)={r3, 0x7, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000d13000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000df0000-0x258)=[{{&(0x7f0000ad0000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x10)=[{&(0x7f0000ffd000)=""/189, 0xbd}], 0x1, &(0x7f0000ffd000)=""/108, 0x6c, 0x0}, 0x0}], 0x1, 0x42, &(0x7f0000ffe000-0x10)={0x0, 0x989680}) 2018/01/03 00:00:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000012000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2621) r1 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x48, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x5, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0xfffffffffffffffd) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mknodat(r4, &(0x7f0000181000-0x8)='./file0\x00', 0x1, 0x6e4) 2018/01/03 00:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004c1000-0x8)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005ec000-0xc)={0x1, r1, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a01000-0xa0)={0x0, @in6={{0xa, 0x1, 0xebc5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x62, 0x100000001, 0x3, 0x0}, &(0x7f0000c6f000)=0xa0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f000089e000-0x47)=""/84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000014d000-0x8)={0x0, 0x1}, &(0x7f0000d9e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000072b000-0x4)=0x0, &(0x7f0000ba5000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000139000)={r5, 0x10001, 0x7ff, 0x3, 0x9, 0x4, 0x4, 0x6, {r6, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0x6, 0x4}}, &(0x7f0000622000-0x4)=0xb8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000079e000)={0x0, 0x0}) r8 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r9 = syz_open_dev$loop(&(0x7f0000ccc000)='/dev/loop#\x00', 0xfffffffffffff25e, 0x64000) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c2a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000088e000)={0x0, 0x0, 0x0}, &(0x7f00003e2000)=0xc) fstat(r2, &(0x7f0000ce9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r11, r12) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000b5b000-0x18)={0x5, &(0x7f0000eab000)=""/4096, &(0x7f0000ea2000)=[{0x10, 0x25, 0x6, &(0x7f0000cb0000-0x25)=""/37}, {0x2, 0x84, 0x10000, &(0x7f0000be3000-0x84)=""/132}, {0x8, 0xd0, 0x3f, &(0x7f000047d000-0xd0)=""/208}, {0x3, 0xc7, 0xffffffff7fffffff, &(0x7f000091a000-0xc7)=""/199}, {0x4, 0x42, 0x3f, &(0x7f000074b000)=""/66}]}) ioctl$LOOP_SET_BLOCK_SIZE(r9, 0x4c09, 0x8000) r13 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r8, r13, r8}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 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) listen(r2, 0x9) userfaultfd(0x80000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_open_dev$sg(&(0x7f000062d000)='/dev/sg#\x00', 0x692a28c9, 0x4000) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) sendto$inet6(r3, &(0x7f000092b000-0x1)='X', 0x1, 0x0, &(0x7f00000db000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000c15000-0x20)={@generic="2b6571a5c1c59bd25b46451996de4d07", @ifru_flags=0x1000}) 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x757, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000070000)=""/97) 2018/01/03 00:00:33 executing program 4: rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a6c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/03 00:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d97000-0x6)='wlan0\x00', 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005dc000)={0x0, 0x9, 0xeb, 0x8}, &(0x7f0000b40000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006df000-0x4)=@assoc_id=r1, &(0x7f00002df000)=0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000f38000-0x68)={0x81, 0x0, [0xfffffffffffffff8, 0x0, 0x2, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000df1000)=0x0) open(&(0x7f0000f32000)='./file0\x00', 0x80001, 0x0) 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a87000)={0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000f4e000)={0x0, 0x0}) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c97000)={0x2, 0x78, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xf, 0x0, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000422000)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000a9d000-0x8)=0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x2) syz_emit_ethernet(0x12, &(0x7f0000573000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fb08bd4800bb", [], {{0x0, @x25={0x800000000001, 0x0, 0x10000000000000f7, '*'}}}}, 0x0) symlink(&(0x7f0000639000)='./file0\x00', &(0x7f0000910000-0x8)='./file0\x00') fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000482000-0xe8)={{{@in6=@empty={[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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000063e000-0x4)=0x9, 0x4) wait4(0x0, &(0x7f0000087000)=0x0, 0x0, &(0x7f0000781000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) unlink(&(0x7f0000d4a000-0xa)='./control\x00') mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000994000)=""/80, 0xfd16) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000b1f000)={0x3, 0x4, 0x4, 0x0, 0x9, 0x401, 0x0, 0xfffffffffffff1bd, 0x10000, 0x5, 0x2, 0x8000, 0x0, 0xeb, 0x67f0faec, 0x401, 0xdf, 0xcdf, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/03 00:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/create\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f0000672000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003fe000)=0x47) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x93a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000957000-0x48)={0x1, 0x2, &(0x7f0000edb000)=@raw=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000f5b000-0x4)='GPL\x00', 0x0, 0x6f, &(0x7f00005df000-0x6f)=""/111, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sg(&(0x7f0000bee000-0x9)='/dev/sg#\x00', 0x100, 0x10100) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fa9000)=0x0, &(0x7f0000a73000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f0000fa4000)=[], 0x10000000000001af, &(0x7f0000fa5000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa9000-0x40)=[{&(0x7f0000fa6000-0x9)=""/9, 0x9}, {&(0x7f0000018000)=""/111, 0x6f}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 83.436048] device gre0 entered promiscuous mode 2018/01/03 00:00:33 executing program 4: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000684000)={0x9, 0xb3f, &(0x7f000089f000)="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&(0x7f000079f000-0x1000)="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0x1000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d4000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000089f000)={0x4}, 0x268) 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x10000000000000) ftruncate(r0, 0xffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000dc5000-0xc)={{0x1, 0x7fff, 0x6, 0x4, 0x6, 0x9}, 0x8}) write(r0, &(0x7f0000187000-0x1)='v', 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fe4000-0x20)={{&(0x7f0000e26000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000029d000)={0x0, 0x9a, "adc229350b270eba3b6675c57ac7bd6a33d73c01c585cfcd5e0df7a4bccbc4e3787f82e490e46e4a6e7adbb5bafad51d2e7730484e847bbd92c03adef775b4a5ddbd5a3a79ad3ef47f912b954c394357463fd4b06805c7b18feded59605a5120690bdff0a1ffd047a444f72f0e03bd1d9cec8500c6c41989d8c249a973c017727ebe2f3a07b69dd684e43310c284d41c244f154efc72498a8fa3"}, &(0x7f0000bd9000)=0xa2) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000faa000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000f8000-0x8)=@assoc_value={r1, 0x1}, 0x8) 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000241000)={0x8}, 0x4) sendto$inet(r2, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80) 2018/01/03 00:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket(0x2000000011, 0x2, 0x0) socket$inet(0x2, 0x5, 0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$eventfd(0xffffffffffffffff, &(0x7f000087e000-0x8)=0x0, 0x7) 2018/01/03 00:00:33 executing program 6: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000090b000-0xb)='/dev/hwrng\x00', 0x40400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000536000-0x4)=@int=0x8, 0x4) getsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000fd9000-0x4)=0x0, &(0x7f0000a27000-0x4)=0x4) pwrite64(r3, &(0x7f000053a000-0x1)="f9", 0x1, 0x0) fcntl$notify(r3, 0x402, 0x80000000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000e9b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000cd000)={0x4, 0x0, &(0x7f0000e07000)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000a9c000)="53a26c8170c66f01e1c3debb67b3e973a6dda89d6eb974ac3de97f0f12c00c0bf58d9ab57586c8eb096b4275c93dc48f39bf783c6855f9ff7679206a69ae283c7bc10735380266e6"}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000c03000)=0x5) inotify_init() ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/03 00:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cbf000-0x14d)="260000002c00431404edfb01230500390400b3000000000000000007e1ff1800200000000000", 0x26) getsockopt(r0, 0x2ffa, 0xfffffffffffffffc, &(0x7f0000b2b000-0x43)=""/67, &(0x7f0000ef7000)=0x43) 2018/01/03 00:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000282000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00005ec000-0x4)=0x3, 0x4) syz_emit_ethernet(0x202, &(0x7f00002a3000-0x24a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x5, 0x6, "a228af", 0x1cc, 0x2b, 0x6, @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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x1a8d5b60, 0x6, "ddaa1d", 0x7fff, 0xff, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xbf, 0x6, 0x2, 0x9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x2f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x6, 0xa, 0x81, 0x8, [0x401, 0x6, 0x0, 0xdd, 0xfffffffffffffffb]}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x20, {0x2, 0x6, 0x0, 0x1f, [0x9, 0x5, 0x7ab]}}, @ra={0x5, 0x2, 0xffffffffffffa1d4}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x9}]}, @routing={0x2f, 0x2, 0x2, 0x10000, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x84, 0x2, 0x1, 0xc08, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x2e, 0x0, 0x4, 0x3, 0x0, 0x80000001, 0x2}], "f73a33c90871d57dcd056b0ad9c548ffb670e0fb136367f9131f1fdb891ba119b50c8fba83876a46a3fad65a58606c611b960684a2a692eb04631bf211360a9c88306150324514170a4301acd6c03cbef24386a048e94f5fc8c9042f694aee331812045208852d01a4a60ecaffdc922cb395ac48b9242cf4699fab1907aca73a449a308724501d05f45b3c887ec1424ee1a9792a4c3f899326ab5f1b445f7deaf020177e8544e43c47cf077d001ba29538da8bd19364d7062a3c681c"}}}}}}}, 0x0) 2018/01/03 00:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000aba000)='/dev/vcsa#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f00009d9000)={0x3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4004, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x1001, 0x6, 0x10000, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d3000)='/dev/kvm\x00', 0x200000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = gettid() migrate_pages(r6, 0x39, &(0x7f0000e65000-0x8)=0x6, &(0x7f0000e0c000)=0x7) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00001c1000)={0x3, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) restart_syscall() r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00001d2000-0x4)=0x3, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r8 = shmget$private(0x0, 0x400000, 0x78000000, &(0x7f0000713000/0x400000)=nil) shmat(r8, &(0x7f000015f000/0x2000)=nil, 0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000f7c000)={[0x9, 0x80000001, 0x0, 0x9, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r9 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004d9000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00004f9000-0x4)=0x0, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f000035f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6d000)=0x14) epoll_create(0x800) ioctl$LOOP_CLR_FD(r9, 0x4c01) 2018/01/03 00:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$tun(&(0x7f00001f0000-0xd)='/dev/net/tun\x00', 0x0, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair$inet(0x2, 0xe, 0x3f, &(0x7f000074f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b45000-0x60)={0x0, 0x58, "27389cbeb39d493efee379c7264048fdd10d71053e0189cbcd0a6d4eae382f475aed0f99d0938cba38ac79d87bc55b0aa07ce5ccee10372447c562461aade136b5117e7cea4ff727d9499fd0cfdecc4c90723f4955c3a5f6"}, &(0x7f0000603000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000559000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x1f, 0xab}, &(0x7f000053d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e33000)={0x0, 0x3a, "a1055480b2d7a1619710ea9926e9bf2c4687a6e78ab7865f6f0d31c5cbad227d6361176de3d449584ef3bbba99f631657d2ed88f9206d617b9bc"}, &(0x7f00008ff000-0x4)=0x42) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000014f000-0x8)={0x0, 0x2}, &(0x7f0000703000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e12000)={0x0, 0xa6, "9857f23cb87573e65fd9d988dd2f704d5cc0f81190f3bc0e416dfa4569bf372898f899a8eec85a670519bcfdf050dad35e2e6a0afebc55f8cca1126814abe884f6c9fa771ab5f0ea7eedd90423371f6477618ebe13bc92ddeff0d2b35a01b57392a9f9a132e3e3549a5dc7e551c91255169f0c773d6070e1cfbfabc3ca1064451c0e1b43044fcea9c0b1f310abfc98977498acd767c1ff97c938a2f0f051e4412e2a481b8468"}, &(0x7f00008fd000-0x4)=0xae) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001f5000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffc0000000, 0x40, 0x3, 0x0, 0x2, 0x7, 0x9, 0x101, 0x0, 0x1, 0x9, 0x81, 0x5, 0x3ff, 0x80000001]}, &(0x7f0000088000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c14000)=@assoc_value={0x0, 0x0}, &(0x7f0000816000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f97000-0x10)={0x1, 0x1, 0x1, 0x1, 0x0}, &(0x7f00000ef000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000754000)={0x0, @in6={{0xa, 0x0, 0x79b8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000464000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000096a000)={0x0, 0x54, &(0x7f0000a7d000)=[@in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}]}, &(0x7f0000bee000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000098b000+0x9f3)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x2, 0xb81, 0x29c, 0x6, 0x1e, 0x0, 0x3, 0x9, 0x0, 0x3, 0x2, 0x3d9, 0x4]}, &(0x7f0000bf3000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000440000-0x64)={0x0, 0x5c, "4d69fbf2060a4cff5b7c9660de666cab98a7b21f2488e6b91db449a99157cef6125c5db8aa5bd56192f132bd676b123b9dc5aebc4d48a28190cc4d477dd69d17dedfd11765702c5e7e834b04df8a928195a43ed18a673c460829a24d"}, &(0x7f000097d000-0x4)=0x64) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c5b000-0x8)={0x0, 0xfffffffffffff551}, &(0x7f0000846000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000891000-0x10)={0x0, 0x7, 0xe7e3805, 0x2}, &(0x7f0000382000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000457000)={0x0, 0x5, 0xe000000000000, 0x8, 0x139, 0xffff}, &(0x7f00004e8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000c19000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000314000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b7b000-0x8)={0x0, 0x100000000}, &(0x7f0000d6d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008d2000-0x8)={0x0, 0x100}, &(0x7f00000d0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d17000)={0x0, 0x1}, &(0x7f0000672000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000800000-0x8)={0x0, 0x255}, &(0x7f0000082000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dd7000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000208000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb27, 0x9, 0x0, 0x82b, 0x3de, 0x7, 0x5, 0x1, 0x6, 0x40000000000000, 0x1, 0xfffffffffffffff9, 0x0, 0xfffffffffffffff7, 0x9]}, &(0x7f00009fb000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000cf5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000002e000)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000017a000-0x4)=@assoc_id=0x0, &(0x7f00006fa000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b55000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, 0x2000, 0x10001, 0x1, 0x0}, &(0x7f000060f000-0x4)=0xa0) sendmmsg$inet_sctp(r2, &(0x7f0000a00000-0x150)=[{&(0x7f0000b4a000-0x1c)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c, &(0x7f00004b2000)=[{&(0x7f0000fdb000-0xe7)="513726012ecf2c6fc2d29a7267332a632071a0df11516be132d16e724dd2530aff9baecdedc59b11876219dfa15b2177327bba8ab22424349e0dc79883f7cbe6f1bc37dd224af74a0115f4c3422593f26070edbefb3383865038bf303eda7558dddc54dd7974cc62489c425c4000ffd67748189fe303850471cf3ad5d8bc8118691711f9d389fa20760877cec585e34fb4efc58daea7f6c656ec380e0dccf113f6a22665a7b5ae071811d1a21577d5fd204a0901658b50a4495ac3172caf0898284e04d847316b61d3240a703b3110b1994967dac68afe7716538795eb5799c0acfc2b672489ee", 0xe7}, {&(0x7f000011f000)="48dc0e62e18ab63aad6a5502fae236dfb3c039673605cfb4bb62e1be53b3f456ea6aafa6455e1ddbe50dedb59a19e292c65994bb4e0d2ab9293b4fbbda810098bccbcfe9a49f753edb04bbe4df4ddc4a5273de260bd0532db550461057f1b6454073d709d12453", 0x67}, {&(0x7f0000c69000-0x1c)="cb65fffb1a3dfb0de18acf4e046f925de3079901542027230ee417de", 0x1c}, {&(0x7f0000010000-0x5b)="28283b0b52c2187657e14b7b40cc77003a53771a6dfddd85134f9580e544717c844888c210c073e2fdd8ac20539dfdb5e796d223d7908f32ee91cecae98514f5279411cada5b94d49e94d6a7b2ae3904f4891595cb6708de5de58d", 0x5b}, {&(0x7f0000230000)="11a1165c3c033d744bbbe2cb35bcd9e3cccf59734366f2631311def1b7c48282044acfe443b60d325ee6297ee7206730afa33c8a43ad35f0d9c2db1af15ae87117a7312b6ff3cc75f2d02e", 0x4b}, {&(0x7f00001ff000-0x86)="20b03a982a19b72baa32198961b3642c630722b47d6869760b03243db987d3e9880597ad74f87284e61b12b9bd10e7161f1c27c50f30d3522259a453f5b73ecc32257d5e6cadc19c20bae5a263cc55546b545e20c3d1dbd2dd7ad031309fa0fd8349b33ece7ca2297b06801a4e930f83311e5e0b2a35baa75d47df82fa3935bfaadb7b2380ae", 0x86}, {&(0x7f0000b1c000)="8c5d2df3c10c2a00b4e46dab625d311285c771352894e842227334b8a11ada1981e80edcb00a2efee37901b2e6dfaea04a77c387d1f5f0ca4b0291ec1b428238b86ecae6afbde250156acc9a18c218f703886697fad948ef2f4db872bdae8b73d9ab3793dfb73b64d947867d214524ae3f", 0x71}], 0x7, &(0x7f0000c27000)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x1, 0x101, 0x8001, r3}}], 0x30, 0xc0}, {&(0x7f0000d5d000)=@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, 0x1c, &(0x7f00006bd000)=[{&(0x7f000059a000)="0c2bb7d3e1ef997034e7ab5a99ca16031d5ba69181236154cb772cdc688c514767c4f211c7fc0c0f9405b13d2e0069983c9520356e5561b8d39573e047585d68e3ab9e0cf8b0fba9c4b3a38404eb4d48656039acdd9fc0a97483a36db8a56b0a4b8623a40147dcc5b984", 0x6a}], 0x1, &(0x7f00001d9000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x8000, 0x8, 0x2, 0x9, 0x6, 0x7, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffffd, 0x98b, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x8200, 0x1, 0x3ff, 0x1, 0x5, 0x7fffffff, r5}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0x7fff, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x7, 0x8000, 0x0, 0x4, 0x6, 0xe81, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xbd70, 0x206, 0x1ff, 0x7, 0x1, 0xff, 0x20, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x5, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xd2c2, 0x5, 0x81, 0x5, 0x6, 0x6, 0x8, r8}}, @init={0x18, 0x84, 0x0, {0x81, 0x9, 0x20, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8206, 0xfff, 0x9, r9}}], 0x1e0, 0x4000}, {&(0x7f00000f4000-0x1c)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66a}, 0x1c, &(0x7f0000c5d000)=[{&(0x7f00005fa000-0x6d)="b446589b0d1d65dcb67c323124ab330914b40051426b711b701420aa80dc6e722865db0bb6950e531ad1f9e95ac23eccd62d49a595c49a6c2e7cc20287e1652f7b3bc00dfc34e1c81c63c6c13277324e9f46d85124fde80ceb37dc76740d8ca1c02c048e811dcf78c4380b20d8", 0x6d}, {&(0x7f000095e000-0x1000)="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0x1000}, {&(0x7f0000a58000-0xed)="b018730b054de4175ba4cab8345145baf7a93482cff70b88d534e662fc36a68b1a3b79fcdddf68a49b34351003dc864986abf85b0526e832df7e3acebf311621755845c0901295c4adda73d98c571ef6bffe6fc382a9fb2e0338c9232b68d26c34d940b91f7fa2cf781a214d845740163ad747532f6a66b0fead45c89b8322109d4b9f329703116a2c069b9652174b663fb8d9a87efaf85bb244aba1493c9f3a206ff7ef19a6a6e6371865dbbc713fc04c8193cc39abc974b13314ea5015d601b9351cafd5b80ae87ab1e0e344f638b4adbff75fa2a663036f6b7a861c1e776c0c1ca37ea23b6f77a7cafc4a21", 0xed}, {&(0x7f0000ac2000-0xab)="e20c94c8d27eedd10ee6ee0a4f936cca47ea0c511971c5d6a002f41b4307236bf287dba007b1610593c9480eaf1197718a3e09eb9dbdb45ce685c10081f90fedf745ce91d79c5e7106370a6a712d21b698b9c0b9658b00a837e9e6322a5800846cc1742e0cc0538d88d1c663ccf807315ef4c0d479b959039f00a7e71c483f28bbf0e5d8c28f83e2e91f0a856ad78706005c079cbfa9186818390d25d0fed9ef973e759c5c0cc6e0768fc9", 0xab}, {&(0x7f0000ca9000)="411b02806c57d27cff6051b7e00a1ceba24aeb342877e8483a17db08396e4fee422b9f328c73a5cc890888cdd0ce783112e8fd84573b0616dc7ec82d8d25d5b65667acf83a60502943cb6e5ea323326e565626326a62d88c1ed13ef08a69ed6af240138612fe386eea1351ce8e1a6ee457018aedbebea9bc7f03332f7aaadf6d3d9891a0c38205ccf75c8e4d9b7e639521de207d38fdbfd9afd1c5e2c9af465f92af660442d900e36e17927a3a826f9c50d33d026d37f15c5d8fd3e342cc0c8abaa58b89b18a0cc1da16815a752d890055ff49aaaea0bc00d6a7320157c2", 0xde}, {&(0x7f0000942000-0x89)="74f6c593e6c5a6540c16d0e20b27443a7b3de3e6274a4f2e9b28439a7fa9d3394a37809f6dcdadbfbea2e94004883c4906b9367bfee5d2cd859021c33b6a451a644e4ac46c9f7a2e15df80c27e58a9db9edfd13b4150ab1826196f01103524522a8bf2d2592d27e408e567ce53b14fc35f3de6019a65e3068fce9b134c14fd3c5e4bd03e94fd5d918b", 0x89}, {&(0x7f00007d7000)="b4c4b926e88983c1150a03abc9439c61e9059f9ea1eeb2b7b7e1ee71098213a19c010b3d0922eb6ec89b693ffd06d09055c8473548e1764483da25749153f45b82e4f214e7e6d1786626e605ca59a8a2edafc744d8f35079d2da07aebe93655aac3debb61ed609e9c692f2e6b7c80a419c075e0b8741c1d6282c1044b980d42c3026d268cccbf03017812dcc689ccbe0a9c57ce61acf0e7d7a879cadb05bf3d7e0f99dc4087033317ab8c5d34734c55cb60360bdd67ba5ccee16c4b9", 0xbc}], 0x7, &(0x7f00001ae000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x0, 0x46269498, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x800, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffffffa, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000000, 0x208, 0x8, 0x5, 0x4, 0x4, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x7f, 0x1, 0x80000000, 0xffff, 0x6, 0x9, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x100, 0x7, 0x30, 0xfffffffffffff739, 0x251, 0x1000, 0x1, r14}}], 0xf0, 0x48010}, {&(0x7f0000df2000)=@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c, &(0x7f0000e33000)=[{&(0x7f0000d64000-0x1000)="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", 0x1000}, {&(0x7f0000ff1000-0xb9)="1dcd4a4bf31786ddbe5e10e77c069e1d537a418d14dfde96cbc3c744f9c2f6acefcf1cca58c13062685aa819cbf6f9e9c351f5ea3b925223004caf5062e45a1982f104b0ad28607dac20ec302727f28c6e4155f997e33b6fb5a8deec8b6f5e8e00c8a4c90b41329a6844556d95aa6b048c351b2655e754a61785e6acc2e4b85951c8cea32815cf35a4015f1ecf60719d4db0a75c124fa0ed370f49df13c80c81f9f3450c8d23ef5fce8b2c640c746c4fa46d60e0090cbb9f65", 0xb9}], 0x2, &(0x7f0000ad5000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffbff, 0x8209, 0x55152665, 0x2, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x5, 0x7fff, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x938, 0x201, 0x6bd5, 0x10000, 0x10000, 0x6, 0x4, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8006, 0x5, 0x401, r18}}], 0xc0, 0x10}, {&(0x7f00004d9000)=@in6={0xa, 0x0, 0x4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f0000395000)=[{&(0x7f000052a000)="92c5931a40085029ca69e10f7e0cacffc0cb5985127b10f0a4839cc722236ccb3b1993b7764f86c99d85b93c9a332b7ae65111d7d42b8f5802db467b3979b81cc0fbc90217d6105f1bdbaa1eea93e255165342e4f0af6de00d35f70a63ccf008f7283d57e36d2d66c4bf4fdbb0fe1976a613ec962f521b0e2550f5a17612307cd1ddcd09ba14ba0f7fd2befbb4c712c400a4a443628255f7bcd11231bd2a71ed91460002ca6964ad525d0dc681f5919b1476e72cdb89fe5a063e61298bb0ef7910e9af74aeb7333673d3dc1c8140872bd068be826de392c048dc87a8ff90221d23219283cbee064df0b16dfccb23db983a12e1e4fb", 0xf5}, {&(0x7f0000a81000+0xe27)="f1d710555086a76a5f86c5ad8b1ba70675c301e5c8db2da20f722d0915d123beaeee9ca2fb0ccd4cf7be9287e75f9512e37dd02ede0b31a2d3816bbe651f716f0cc79835a28da642f7056ebd184be460833b9b04ed29bc34aa73a6a14892b1970b0b946248930ed628e958aff382a9ddd0c477f9ac1a5db90f0ba6481ff95e29d88257d284081622324f1b5e34d2a6ac721812de148ddcd5307ae55e4975a042931e4d3f96d022d6d83abf2119266087aa0e0766a066a98931e5f02ce18a506d7bbbba27ebc7f2482aa5cc309181055cc15dd3", 0xd3}, {&(0x7f0000be5000)="a0e48cb2e072c351af756708cfd17ee1b8b093b5af41f0e98ab90e740c2006ee8f7e1165ccf7d03c423705d0168a86883cdb6a6000b17a660db81949ebf1eec86fb11da1caf0d20fbd0088bbc38483a65f5129b401b2fddd1f5dd849e3823c59dbeb63b16b882004c1506b0668db46e615f37043a5574b48e9380a8d0e38441fec166e194a4e186389fa7fef4f4eea7c", 0x90}, {&(0x7f000096c000-0x93)="a689174162085f685b3b6469a0980645a4f3e7e3c5e734f071855a2d11bc7f176672b5834c6b5927f9077aabb737aeec27ab91cbfad589a5d74851f6bd65514a607eb12f95ac2365bbc9e92d01265b57920edbf86f978fe7e014531e93a549a0492cb9d49e91dadede59f8e73fb6d2fafd377003a7954b033ce1d24ab0645f70dc268a6373760cac13340037b06d65c7e1ff1b", 0x93}, {&(0x7f000003e000-0xf)="ea70523cd16e739378c5cdde4b7cb7", 0xf}, 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0x100000001, 0x272, 0x81}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x7fffffff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x73, 0x8, 0x8208, 0x0, 0xffffffffffffff80, 0x6, 0x1, 0x5, r22}}], 0x120, 0x0}, {&(0x7f0000c50000)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000433000)=[{&(0x7f00001da000-0xfc)="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", 0xfc}, {&(0x7f0000f75000+0x293)="8f584828d85d66d09c0d635a66a565a4192df531a86bf190f783dadca41e6eb1fcaef9d7c340d96b43a3ddd159fe05a37946f4d01b4b0fca60bdd06570898915790b27b28678b098d77d5b19874d4af8a971d235a86ed3b4520d2b5c10fc1459918876862de8cfef1a7dc49ce233d232f3da80af55ba03a149fd31064577b7c2", 0x80}, {&(0x7f000010e000)="", 0x0}, {&(0x7f0000a67000-0x1000)="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", 0x1000}, {&(0x7f00009b6000)="aab9cf5e3fc4cd9de133a5c8d87aa5f19cd6cf64608c673ad15cc14d4c7bdd5bd9b93c417ab81ac4647ab1bd7ee0963fa4ce9b18b0097c538b6925727c8d7da534bfdcbe7694a6227cd80fa808958f25277dda61e63732f185f79c8a5ab6885399e2330bf9511660c896e657a349639c4b66adc8edf80cf2af353b82695f4488a788ee35d13313d4cf251e1ccc8f5c324f3f0d60f1d76668ba3c79d3fc28b92b48749f79fe21973cdeabde47984e16191356eee2a04c810a30cd24e70a73f4266dbefebbff4d9909a1a158f8065cad2a85a8adfd", 0xd4}, {&(0x7f0000a5e000-0x7e)="715dddef57d79db176a1a814ea586a3a6442f8f7dc589d142843d3bcd1ab2ee94423e70ccf16d63ad2c9ea5d4c13e253a689721bfe22caa7041a96c620754cdc0555179b7eeed95e864296ee5f9f15f94106ddc0c1024796e41672b687ea3726e2a3712f95d0486ba3dc8b7a46aefdcc2cfeeaf95fddf5afb0bd9b2fb530", 0x7e}, {&(0x7f00004eb000-0x21)="8d7a5c96639394c30d9e4eaf351f84be59ce8964e4ee6c8d9f29da9e9193c76e6a", 0x21}], 0x7, &(0x7f0000c06000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x7f, 0x20e, 0x1, 0x6, 0x4, 0x5, 0x400, r23}}, @init={0x18, 0x84, 0x0, {0x4, 0x1e61df25, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0xffffffffffffc8fe, 0x7ff, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x591, 0x4, 0x100000000, 0x4, r24}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x2, 0x8201, 0xfffffffffffffffb, 0x3, 0x5, 0x3ff, 0x4, r25}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffe00, 0x200, 0x9, 0x400, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xe9, 0x8000, 0x4, 0x2, 0x8360, 0x7fffffff, 0xffffffff7fffffff, r27}}], 0x150, 0x20040801}], 0x6, 0x0) 2018/01/03 00:00:33 executing program 7: clone(0x0, &(0x7f000076f000)="", &(0x7f0000ea4000)=0x0, &(0x7f00006d5000-0x4)=0x0, &(0x7f0000595000)="") r0 = socket$inet(0x2, 0x80000, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f000044f000-0x4)=0x80, 0x4) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) [ 83.604505] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 83.623580] binder: 12847 RLIMIT_NICE not set 2018/01/03 00:00:33 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl(r0, 0x4400000000001278, &(0x7f0000000000)="") 2018/01/03 00:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f1000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000843000)={@generic="3f2336a41136b2f320c93b5b18d6e23d", @ifru_flags=0x1803}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f00007b2000-0x38)={0x0, 0x0, &(0x7f00001a3000-0x40)=[], 0x0, &(0x7f00004bd000)=[], 0x0, 0x0}, 0x20000001) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000937000+0xf01)={0xfff, 0x2, 0x1000}, 0x4) [ 83.657900] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/03 00:00:33 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e3e000-0x4)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c1b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r1, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000-0x8)=[{0xf, 0xa9}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r3, &(0x7f0000a72000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) open$dir(&(0x7f00004b4000)='./file0\x00', 0x4800, 0x30) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f000035d000-0x10)={0x7, 0x5, 0x800}) [ 83.681816] binder: 12847 RLIMIT_NICE not set 2018/01/03 00:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x89a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/hwrng\x00', 0x400080, 0x0) stat(&(0x7f0000085000-0x8)='./file0\x00', &(0x7f00006ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003b8000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x6, 0x1, 0x7fff, 0xa, 0xa0, 0x80, 0x3b, 0x9ad9, r1}, {0x0, 0x6, 0x1, 0x9, 0x40, 0x3, 0x5f, 0x100000001}, {0x100000000, 0x101, 0x2, 0xa1}, 0xfffffffffffffff7, 0x7, 0x2, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x2, 0x1, 0x32}, 0xa, @in=@empty=0x0, 0x7, 0x4, 0x1, 0x4, 0x10000, 0x4, 0x7}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) [ 83.712722] binder: 12857 RLIMIT_NICE not set [ 83.714857] binder: BINDER_SET_CONTEXT_MGR already set [ 83.714865] binder: 12838:12847 ioctl 40046207 0 returned -16 [ 83.715072] binder_alloc: 12838: binder_alloc_buf, no vma [ 83.715093] binder: 12838:12847 transaction failed 29189/-3, size 0-0 line 2960 [ 83.722228] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.722327] binder: release 12838:12847 transaction 58 out, still active 2018/01/03 00:00:34 executing program 4: clone(0x0, &(0x7f00008dd000)="", &(0x7f0000e90000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000a53000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000+0x4a4)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eb0000)=0x10) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000e48000-0x5e)="352836955246aaf7725ec243b5942141da847f18d2aa8a504ceb79445cb2dd08f75dc67971fc276e763b355409d5ca5b732e71b77e83540dce66db3f617f7715bc6d79adb10c76cc818f165190b6d20fe1208681c5b414573332e8312d36") fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) signalfd(r1, &(0x7f0000afd000-0x8)={0x9}, 0x8) 2018/01/03 00:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000faf000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000612000-0xb)='/dev/hwrng\x00', 0x84000, 0x0) read(r0, &(0x7f0000929000-0x25)=""/37, 0x25) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000025a000)=0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r1, &(0x7f0000638000)={0x28, 0x0, 0x9, @fuse_notify_store_out={0xffffffff, 0x4, 0x7}}, 0x28) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) dup2(r2, r1) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000018b000-0x4f)=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$dupfd(r0, 0x406, r0) 2018/01/03 00:00:34 executing program 2: clock_nanosleep(0x40002, 0x0, &(0x7f0000052000-0x10)={0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0xffffffffffffffc0, 0x100000001}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x6, 0x103000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000003000-0x10)={0x1a, 0x1b, 0x6, 0x4, 0x4, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x0, 0x1) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000675000)='/dev/input/mice\x00', 0x0, 0x101200) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000941000)=[0x3b5, 0x3]) writev(r0, &(0x7f0000144000)=[{&(0x7f000042a000)="f6", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005e6000)=0x200, 0x4) 2018/01/03 00:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mincore(&(0x7f0000623000/0x6000)=nil, 0x6000, &(0x7f0000b54000)=""/99) unshare(0x8000400) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f000055e000-0x4)=0x0, 0x4) [ 83.722333] binder: release 12838:12847 transaction 57 in, still active [ 83.722336] binder: undelivered TRANSACTION_COMPLETE [ 83.722362] binder: send failed reply for transaction 58, target dead [ 83.722371] binder: send failed reply for transaction 57 to 12838:12857 [ 83.722505] binder: undelivered TRANSACTION_COMPLETE [ 83.722512] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000937000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000eda000)=0xe8) stat(&(0x7f0000750000-0x8)='./file0\x00', &(0x7f0000ebe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00004d5000-0x8)='./file0\x00', 0x400000, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000a57000-0x10)={0x8, 0x2, 0x8, 0x3}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f52000-0x4)=0x0) lstat(&(0x7f000096e000)='./file0\x00', &(0x7f0000420000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ef0000)={0x0, 0x0, 0x0}, &(0x7f0000172000)=0xc) r8 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a8b000)={0x0, 0x0, 0x0}, &(0x7f0000dfc000)=0xc) fstat(0xffffffffffffff9c, &(0x7f00000f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = signalfd4(0xffffffffffffff9c, &(0x7f000047d000)={0x5}, 0x8, 0x800) r12 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000010000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000c23000)={0x0, 0x9, &(0x7f0000897000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x609}, [@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f06000)='syzkaller\x00', 0x9, 0xd7, &(0x7f0000030000-0xd7)=""/215, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r14 = openat$cuse(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/cuse\x00', 0x199581, 0x0) r15 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000072e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000397000)={&(0x7f0000d91000+0xa90)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e56000)=[{&(0x7f0000138000-0x16)="0c534e7975688d237eed3f43734da38eb8a8b3dfa118", 0x16}, {&(0x7f0000dc1000)="2c0276d22b85a13f6a27e84c36b000f1b895c0afbe370e30ed05360fdbdb4c94bd", 0x21}, {&(0x7f000015c000)="1fc306466114301e947a4539612a7b5019ba12269d75e29920251ab084b7bb9f88479acddccfb37cb74a2d0eac589817b9c59f0511d8c8caa5f10b072403b2b0fcf3169b", 0x44}], 0x3, &(0x7f000064d000+0xb07)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}], 0xa0, 0x1}, 0x20040011) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r16, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x3a5, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009f1000-0x8)={0x0, 0x0}) 2018/01/03 00:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = open(&(0x7f0000872000-0x8)='./file0\x00', 0x4080000, 0x21) ioctl$TCSBRKP(r2, 0x5425, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x9) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000050a000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f000092b000-0x1)='X', 0x1, 0x0, &(0x7f00000db000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @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) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000079e000-0xa)={0x0, 0x5, 0x1, [0x2]}, &(0x7f000009e000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000eaa000-0x8)={r5, 0x1}, &(0x7f0000e77000-0x4)=0x8) 2018/01/03 00:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000284000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a1e000)='reno\x00', 0x5) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00005d1000)=""/144, &(0x7f0000004000)=0x22b) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpid() sched_getparam(r0, &(0x7f0000279000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000b11000)='/dev/sg#\x00', 0x8000000002, 0x228400) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000351000)=""/225) accept$ipx(r1, &(0x7f00009c7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006f9000-0x4)=0x10) 2018/01/03 00:00:34 executing program 4: epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x109000, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000b6a000-0xe)='./file0/file1\x00', r0, &(0x7f00002e7000-0x8)='./file0\x00', 0x5) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cd6000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) readv(r0, &(0x7f0000dfc000-0x30)=[{&(0x7f000046c000+0x6fb)=""/254, 0xfe}, {&(0x7f000031e000-0x65)=""/101, 0x65}, {&(0x7f0000e9c000)=""/139, 0x8b}], 0x3) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00002a2000)={0x0, 0xa8, &(0x7f00006c9000-0xa8)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba7924001371127f3a6b034a9f029e7aaca62fc814921486bc24c0a246b90b7c3e4c657bebe5943191f69ec0b1786596966b7ed77c3a343c3b2862a422c1aafa5125f1ae"}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e1e000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000401000)={0x8, 0xf6d4, 0x9, 0x3}, 0x10) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00005e5000-0xea)=""/234) semget$private(0x0, 0x3, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00002fa000-0xa)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004a6000)={0x0, 0x4}, &(0x7f00007ac000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000084a000)={r2, 0x4, 0xfffffffffffffffb, 0x5fcbdcbf}, &(0x7f000009a000-0x4)=0x10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000075f000)={{0xb564, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 83.915421] device gre0 entered promiscuous mode 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000094d000)=""/0, &(0x7f000094e000-0x4)=0x0) 2018/01/03 00:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x81, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/vga_arbiter\x00', 0x24040, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d40000)=0x2, 0x4) [ 83.923980] audit: type=1326 audit(1514937634.153:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12919 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x9, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000fcc000)='./file0\x00', 0x4) renameat2(0xffffffffffffffff, &(0x7f0000db3000)='./file0\x00', 0xffffffffffffffff, &(0x7f00006e8000-0x8)='./file0\x00', 0x0) 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000db4000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) read(r1, &(0x7f00005dc000)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000660000)={0x0, 0xd5, "a9d8ad527641fb6601029f31a42d05df9680efd65b28a637c9f31ab996e3df7f774c52b9791069356aab47e7d01d18ece4fe6763e9ef10c6fee55e3fd41e993ba5575f0cba38d4c93bd80cb4f62b0f3fda159abf2b28493ed9cee5303cae7b14a97569979d1b35f0b9b74e9c622b08a33fb50829aa2c8e88b4e48368a15bdcc31eba2c61fe9bbaef32b934a4da6c08503aa82e45ed6d1d9849aa615d514dcd15e2705bc08c47f8586408eb68da8d34418f34fea2c2dbf950fa1d11d53a2be6320d29a2cb7d84baf73e5484a23a8122a3e80c47400c"}, &(0x7f000015d000)=0xdd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f8e000)={r2, 0x6c, "c0d6f097a9104c068f4a3011dac0aa0b640959e26e31cc65942356933c31f989a1a53172765e2e5a8e7609bacc09fe2474785beebce999464878661ca4346a7fb9d672fb57f5019791c2ed3860d4609debc82d1693da97f14b13b5c65a6147557aa1a6ada4add7a7c8d320b9"}, &(0x7f0000cc5000)=0x74) 2018/01/03 00:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e9000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b5a000-0x28)={@generic="6e854abfb16e5e9fc0fa3ceb33caf5d5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e2e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0xfffffffffffffffd, 0x81, 0x500, 0x39, 0x8a0221, r1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cb8000+0xdbb)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d14000)=0x0, &(0x7f0000196000-0x4)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a5c000-0xa)='net/l2cap\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00005ae000)=""/100) poll(&(0x7f0000372000-0x18)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a9b000)={0x0, 0x3, 0x8, 0xfffffffffffffeff, 0xfffffffffffffff7, 0x4ad, 0x3f, 0x7f, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x80, 0x7f, 0x2, 0x4}}, &(0x7f000057e000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037e000-0x10)={0x80, 0x1, 0xffff, 0x81, r2}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x4080, 0x0) 2018/01/03 00:00:34 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x40600) r3 = openat(0xffffffffffffff9c, &(0x7f0000af4000-0x8)='./file0\x00', 0x40, 0x20) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b95000-0x18)={r4, &(0x7f00001b5000)="", &(0x7f0000b36000)=""/63}, 0x18) [ 83.924376] audit: type=1326 audit(1514937634.154:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12919 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000c6a000)={0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x81}, &(0x7f00001c5000)={0x5, 0x0, 0x7489, 0x4, 0xff, 0x9, 0x3, 0x0}, &(0x7f0000517000)={0x10000006, 0x0, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0}, &(0x7f00007b8000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008f5000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000478000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00000ef000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0xfd0f) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000364000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000827000)={r3, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000db7000)={{0xa, 0x0, 0x78, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x5, [0x0, 0x0, 0x812e, 0x0, 0x0, 0x1000, 0x0, 0x1]}, 0x5c) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f00006c8000)='nfs\x00', 0x2, &(0x7f000000a000)="") shmget$private(0x0, 0x3000, 0x78001045, &(0x7f0000720000/0x3000)=nil) accept4$ax25(r2, 0x0, &(0x7f00006f4000-0x4)=0x0, 0x800) 2018/01/03 00:00:34 executing program 6: r0 = socket(0x8000000000000004, 0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006fb000-0x4)={r0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e74000-0x2)=0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000f2f000)={0x27, 0x400, 0x33, 0x1, 0x218d177e, 0x20, "9d86bb32246c9b084a0c0738a714b1076fc324aa01d6c4cd219c759abe4a0afd47e2d75316ad55eb0c79a61d00a64594f33587b9c0a9204f18034e380c6c8e", 0x1}, 0x60, &(0x7f0000904000-0x10)=[{&(0x7f0000f00000)="1675812a7a13b756edbd150163b8d4f1c34ef205db2152ed7bced85190605c0edb07bec24d01a17fcddc4b1c514e17112f4cbe282b26c00ea2e236f0808a5057b9665409c9d98efc287e3d33d00b7a6e6bf83448408c2c59ed3fb7025385d1c1c8c907863b2e72d90aeef384af54f577a9f97568eb42bf56cf55fef2dab8eb97760775edee1b93a6", 0x88}], 0x1, &(0x7f0000001000-0x110)={0x110, 0x109, 0x7, "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"}, 0x110, 0x4}, {&(0x7f00004c7000)={0x27, 0x2, 0x10001, 0x5, 0x8, 0xfffffffffffffffe, "7d94022fe99c23bb502bdf71bafec1e10dfc6f572caff0a678ee6a2776e6b0bfbf92b1a6029305d3b62ef0ad246b5a49c1c23dd0aae9d4047083ea40962dc9", 0x8}, 0x60, &(0x7f0000500000)=[{&(0x7f0000001000-0x6f)="17e90a99eb56422319fd7fec5442aaa091fd91b987ce077e5e0e5243054d1907f4f0fc8de1a6951a4131c30d0b77c13f0dd03b517166320b2c4922d2e9917f4059ae5a49c9bee374f1eaab065b811c996e80ba01899291ef9f3cd1f4b07334d01e6d910c814f042d153488d069b41f", 0x6f}, {&(0x7f0000001000-0x71)="558e3b86d94b4c3c9fcf886ece27a32d48dba4190d348131e7829d95f1739bca336107c1f0641fba771d5361dacfc010aafd6f6366e20224227e608251a697a7a50776cbb1772b059f0e3cefc6520287878358640244562460451d31b917223110cd16e000d62842c326f71b65dc85bb1c", 0x71}, {&(0x7f00002be000-0xe2)="2c1b3070a1da3b73573a24683ec0c77ab111af3fae64ea61006de06f2f2488be190588ed7b27125a9ae3e57a47d366a0ee28244d1966592f8dc420dab627e41be25625280844f751c31dd0a7f04153858f371d568de65f616353d95533a0f4361d1b055c3f9077a167a5bf0d72f5d7753fe70ae26f11c39e6b034dd5cc33a5d9f712067fbf101aa3de757df18f602d551e641c0e03a51cc5791ccc0da4d753c0286515c129918384fc2c89030de6a4c57800ff48e5b2c1bec1b0939c0eb96df38d7d79c61146e02ffb2257c2124034625bf3f51bebd4f8700eaa14538f31b892081f", 0xe2}, {&(0x7f0000b3b000-0x51)="1b104e55743c981b19a976370e64a6c43ce0569acdfa756bf68d30d0f7fe01e78a5bab43de92012a973e837d7907e5b6bf717138176265fc58f884977fc537ff0f79d751edc327b7a7b629443ea6078414", 0x51}, {&(0x7f0000000000)="bdcc9e18cac507d081a57475df9a49d98a1e755cf8df3734a5762e781968b27f242f780b21c611d19ff7901ce0ffc95a621b9af041cb567a813b52fc01318cf2566194", 0x43}, 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{&(0x7f0000001000-0x41)="38ccd8bfd7a8f7a852a6febe5c81e4983de56e3b26180c17dca3e6609ac84f6e7a4a13370ff1b771210a561cb9fbc4b3a21dc893132f9d302f07435b46307d27ad", 0x41}, {&(0x7f0000f43000)="07e9ce62a099f9b39208f792f381314e87a2dd15dd8acc41cf8135bb9c3d65bdf6157e18f344fc830c94f911b9ce84dc83aa7bd2487dba6532c05271b2b53e3ff50d9f9dd706de0e0b0b70a152a11bb139d000c5c9385b49f876a7560e8af6baf5759c6bb2e21ac213b039e4fa05ba8054328598d2d54a62ae8d2ed97ea2d8954e3ace743bc6608dd196b17760b397939cf76eac4d9c08b7bae63b036625fb3bff35c2dbb898020f2ceae7b1349166091611e9af732d2ef184b96fd6075e9b7126b21009e0041b63dc70405e8cb0e2548a40bf7a95781791d69dd83e1f099be968bbae7e0c5137536acf5504fdbf5d390e78172fe3d7ec", 0xf7}, {&(0x7f0000899000)="ade8e1790096c868e4e87ed2fbcbcbd30125fdcc6ff6d213eeef6ea07c81f5872b5fa0a33b35285d42a37180f3ba8ae9945fdb6e97dda5796d43eea2500f3127171dacaa2142fc24005059fa1fe050dd955433489309a3c2101adb701c499b5f0635421d7d89285e1c8a50c281763e08c7ec103c99a2fb05d66808c83ace393ceac628a1e5905a84c1814c75323bd8c51922ed0ca0680b8646da8d27f8030b1c7b7cea0565f5994ee15351cdfa6ab1176a", 0xb1}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000000000)="d666bb63863d9c4944a2c1bfa2614a8e2a1d6580609c656a8d0edeebc6618c1924a754", 0x23}], 0x9, &(0x7f0000878000-0x80)={0x80, 0x10f, 0x1, "a230c7a46813b049d163139eb0be2ce09095d805beff75ee37e6b15d8f4d894f70d1fe61c2440d580164f3fa1a0f565ddf8a6043d1a712f1a1078404f9299a8e6a204a54932454742d5935343c3249e9dc47f011f7866d5f3be0696996e561f530d6904571025d7ddd5f0bf7"}, 0x80, 0x10}, {&(0x7f0000001000-0x60)={0x27, 0x3, 0x100000001, 0x5, 0x3, 0x275, "33caaa4aef6e9b08ed82dbbfffe8b8e1a95a69bfdacfa0c63a219b42e5f792283137753c248e5bf710b719c5ee488563f35b750660876242dfada0f5ecbe01", 0x10001}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xb4)="abadfec4d7edd7ff1ec082aa89acb29de43026223be86864a039c74bc8b2ee0271a97f2c158b7543322f18ab78fceb4f11570caf884b79949a34d2c0e48f9b4f3759acec92117eae8a00891d288f0da3b8e07edb11f0e02c45caef22684fd24b23202a4e9dac9b10970fbb9f3b84b1b7fcd5b92a053ef9bf5d11fd5145621b905c5da7c4150a25dba6028960ea8254dad794fe5ae4460609abe79fc164faab5fefcaa72016bad92a360eea5af90ac36e983c293a", 0xb4}], 0x1, &(0x7f0000684000)={0xe0, 0x10f, 0x4, "d547a6a51de30356d25f5a652f97d7d7f876be151b582ddf6dc16a8bb47bfbcef3295070eacb2e528917225d01f516388705aa753197d3321950272be7d15858025e20ccd60f19be5caae417ca74064c04acc0baf744d5f25ef0b657baeffdeb146c0fd47dc2d419ba5637559a4ed10c212e9172f579b7dba225d05ece69515df03cad3411c602d9307e7bbdbf259d140f72cfaec8f22cc249bf8ada9bced646fe3bad564bba53a8dae8cadbeb6fcb7433766aab90507e6e959e7ef6a0b925162a1672e02a86017a11028e337e"}, 0xe0, 0x20000000}], 0x4, 0x4040) [ 83.925797] audit: type=1326 audit(1514937634.155:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12919 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000d84000-0x60)={0x0, 0x41, 0x0, @thr={&(0x7f00005f5000-0xb2)="767a8c76fd20dbba75f4fbb8d19fde8d74327b399769096261536590abbe364a37bb7e9b902e5f1ffd3bc703b72e58d21d88838d6cf33f0e7e39853303b9b9a808344ebbbd978c6a9a24e5f3d2913cc079ea6592554311ccca3e527172038c68e88b6c9b1979d94e5de51eddbdc849c5d0aff82c2543a98733ae08f1e042a1fbda6164df9d149ae702bb2e1c33181613b79e2d093e68a8aa2bc520ae059b0bbf452fb87d12c738bf418265b1d07e8b8ab058", &(0x7f00006f7000)="ebc345b9bfd0c45654b260cb94adbd62ff9acc0f395ebc335ea247c63422e80ee218ab2f6e4ea029f91d9e6e420d53e6be2ddd28f9694b7898fb30d4dbfbc2c35a9a98b3694ef4e3145131db9487b7a92b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003dc000)=0x0) timer_gettime(r0, &(0x7f0000c26000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000078d000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000397000-0x4)=0x0, &(0x7f00008aa000-0x4)=0x4) socket$llc(0x1a, 0x2, 0x0) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007c7000-0x3)='/dev/vcsa#\x00', 0x8, 0x0) sendmsg$kcm(r0, &(0x7f0000db2000-0x38)={&(0x7f0000962000)=@hci={0x1f, 0x240000, 0x0}, 0x6, &(0x7f0000346000)=[{&(0x7f00000b3000)="aa3b4f57358f003331292c117555a1e52e340b8dc5ff7a5070b4bb83d3f535d7dcba3f46b3fa79143d5e2209427ee4d249c6587af8a5d35a4a6409ae04495fab69d324202ae15645a739025c53da884c2402caf6b588e48359daddd7512d759a384b5c7f14ee9f825110b1df21b2ca9c223e6a38e2cc46484441065f4a898178048bad45b810438484a7dda35288ace986198082c6497de5f5351a70b18765d8384be89c0033", 0xa6}, {&(0x7f00006d8000-0x7f)="f1805ab45107298b1c1334705c5b666f88da2aff2c7ee13f1be43e41414dd79bb9a87b7bce98fccee3b179e892d6b5ee60e6c1cb9c4169b71b66175ce3bc6b9430ee395de115bcee9ad71b4bd39048a066b71c5ffe62b6421817b8d68dae1895a2a9a6792a5a0cfb8fe87f2153a4916b92c78576e51f93cb40e4f5446f376c", 0x7f}, {&(0x7f0000a63000-0xa)="c2dac92f1199608993da", 0xa}, {&(0x7f00007fe000-0x84)="a3fc6aef216cb8c074b0a39af78aecfcc24a963b48275744f2ece3d9356c2ff0376878131c81e37c946313687869a861abf70e396d52aa7b6b566d19653f409177d498527d83bb6eb11463d161b22bb3b8cad5b244efa4c7d2c4de8dc9d50db1c152f472e91d28fc5303d51cea82d6ad5e78a1b2c5ded44049d6a85b016cbcf34c1128fb", 0x84}, {&(0x7f0000c7a000)="cba4f00657e8b73500616d5328e01dd06bb1de46da753603e013516c463eb3316e3a499238f854f9752ec2388da21d64fa391b8874dc4961c73985845a816e7da78d08ac960371c58426aba24b85067955be7f2355af0416ce85ec61bbb903e80c0437f6d71a4846630648b25cb8123d1f05de254e73", 0x76}, {&(0x7f0000061000-0x8f)="35f53e5ac1b40a6399bf93cd34ef013c1014c8d83b0ce4fdf230963812a1cbcb485a896d1efe592fd7525e2443f63d1397d253304fe7e75ead40851ceb3dc233e666e7d98e5fb09749118a58cf4f91f750dd05d2bac3671ac05e9487dceb00939b344c01d4213268512232b48b49aafacea082d730da264a5f1c0ff9baf7b5a165602551fab5c90dcb09df32b74a0a", 0x8f}, {&(0x7f0000dcd000-0x5e)="d6162e717f5b73657bb971b1d8ad87fb74bd3a8a30618fb785a65dce513b74cda11fc1af6a70443c9675618d0590109d557b94d0da7c06d47edb6ef6e1b5e8de0582b807d814e5b0e06865ede4995da133fd39faf2edacd2fa80ffd5f391", 0x5e}, {&(0x7f0000ebf000)="9219", 0x2}, {&(0x7f0000500000-0x1e)="a4951924a76e0e3e3c07642fcdd1ea6cda088687fa276c26c297214a0f4d", 0x1e}], 0x9, 0x0, 0x0, 0x4000000}, 0x20000000) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000009e000)={0x6, 0x0, [{0x4, 0x10000, 0xffffffff80000001, 0x80000000, 0x8, 0x0}, {0x80000007, 0x3, 0x200, 0xff, 0x6, 0x0}, {0xc0000019, 0x9, 0x1, 0x10000, 0xfff, 0x0}, {0xc000000b, 0x8, 0x8, 0xfff, 0x8, 0x0}, {0x80000007, 0xc2, 0xc65, 0x3, 0x2, 0x0}, {0xc0000003, 0xfc8, 0x8, 0xfffffffffffffffa, 0x0, 0x0}]}) renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', r1, &(0x7f0000020000-0x8)='./file1\x00', 0x0) 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000fc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000490000-0x4)=0x0) fcntl$setlease(r0, 0x400, 0x4000000000000002) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x11, 0x801, 0x7, &(0x7f0000d3b000-0x8)={0x0, 0x0}) clone(0x41000000, &(0x7f00003e2000-0x6b)="17e86d69f40314123bfc48cdfcc0ee3d91ad5dd74c48ce907578d34d860abb7a1358274a45e46477a4f32eb3e9f3c16fd376763a134c81dd491b5b8875865d89148145bf7f2bf277dc02a2ae0d26a88bdfd42c94d8597d92306e3400313be07f289b317cc25b1fe6b51a50", &(0x7f0000344000)=0x0, &(0x7f0000109000-0x4)=0x0, &(0x7f0000d2c000-0x9e)="1e63f9796694b1e95737da9112ed6d39717c605592f282eca7ef420d65d1a002cc49452c026b2be3838ff8f2b747a4cac62506ddd4640b7024ccad7b033482807361930bea6c3d84c39e0385815e1e7ec568d74a2a0c81434dd29c6016c98726c71e713fa41aea5c9ef2b5e0de9dd1706dd2b780a8bb24fac8e7da2388419e8522951ebd8f4a64f9a8793dbd5afba5e67117b55bf8b9deaac91aaf673220") ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) r4 = epoll_create(0x401) ioctl$TCSETA(r1, 0x5406, &(0x7f00000eb000-0x14)={0x5, 0x8, 0xe000000000, 0x100000000, 0x8, 0x401, 0x0, 0x40, 0x10001, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e35000)={0x0, 0x0}) dup2(r4, r2) r5 = memfd_create(&(0x7f0000012000-0x2)='@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) read$eventfd(r1, &(0x7f0000d00000-0x8)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000f77000)={0x3, [0xa2, 0x6d, 0x100000000]}, 0xa) 2018/01/03 00:00:34 executing program 2: mmap(&(0x7f0000fdc000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fe1000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xfffffffffffffff9, 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000859000)={0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000081000)="", &(0x7f0000fdb000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001000-0x8)=0x0) 2018/01/03 00:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000c70000-0x55)=""/85) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000041f000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00009ae000)={@common='lo\x00', @ifru_flags=0x100}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000098f000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000985000)={r4, 0x3}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000cd4000)={@common='sit0\x00', @ifru_names=@common='dummy0\x00'}) r5 = socket$alg(0x26, 0x5, 0x0) accept4$unix(r3, &(0x7f0000dff000-0xb)=@file={0x0, ""/9}, &(0x7f0000a16000-0x4)=0xb, 0x0) bind$alg(r5, &(0x7f000029d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(seqiv(echainiv(rfc7539esp(cbc(seed-generic),crct10dif)))'}, 0x58) r6 = creat(&(0x7f000021a000-0x8)='./file0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000cea000-0x4)=0x800000000003, 0xfffffffffffffe0b) bind$alg(r5, &(0x7f0000849000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) lseek(r1, 0x0, 0x3) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000a09000)='tls\x00', 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008dd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f6b000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0x100000001, 0x8, 0x0}, &(0x7f0000f76000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000906000)={r8, 0xffff}, &(0x7f0000b4d000)=0x8) mkdirat(r3, &(0x7f0000603000)='./file0\x00', 0x8) 2018/01/03 00:00:34 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7f, "efc8f06866237ebabe215b168de730fd885c14ded716c73fea10ca16d426b1c771dfba4f74eb8a952847bf430d314d345930ec4a84fcfc4c12fea677c621e6900074542b8766ac45a82fa5bb2767fdf2fcd9764756d9cabc08f4e95ed9c62a50da0c4bdb66616a798fccc93854879ca30b2dc2cb30d9d253ad631e1d7079e4"}, &(0x7f0000001000-0x4)=0x87) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x101400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000007a000)={r1, 0x3}, &(0x7f0000d52000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b09000-0xe)={0x1, 0x3, 0x8, 0x0, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000+0x45c)=0x0) ioprio_get$pid(0x0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) read(r0, &(0x7f0000d17000)=""/166, 0xa6) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd3000)='/dev/vcsa#\x00', 0x80000001, 0x400000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000fd3000)={0x101, 0x102, 0x32}) write(r0, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aef000-0x8)={0x0, 0x0}, &(0x7f00003e6000-0x4)=0x8) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000072a000)={0xe8, 0x19, 0x33b, 0x1, "ecab9d9fe1ca3f48eabf73e39ac6acb2853572d22d6cb4c7aae299d066b004c3"}) 2018/01/03 00:00:34 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x12f, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f0000f8f000-0x48)=[], 0x0, 0x20}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0xfffffffffffffdf1}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f8f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={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}}, &(0x7f00000ea000-0x4)=0xe8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getegid() fchown(r0, r1, r2) getgroups(0x2, &(0x7f0000f90000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f90000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f91000-0x4)=0x10001, 0x4) fchown(r0, r1, r3) 2018/01/03 00:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000e4f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ca5000-0x4)=0x10, 0x800) syz_open_dev$sndseq(&(0x7f000088a000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000549000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000266000-0x148)={0x8, 0x0, [{0x8000000a, 0xffffffff, 0x5, 0x101, 0x80, 0x401, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x1615400000, 0xe6cf841607d961c6, 0x8, 0x400, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0xf, 0x8, 0x7, 0x80, 0xff, 0x80, 0xa1f3, [0x0, 0x0, 0x0]}, {0x40000000, 0x7, 0x0, 0x40, 0x400, 0x80f, 0xfffffffffffffe01, [0x0, 0x0, 0x0]}, {0x2, 0x9, 0x7, 0xfa, 0x4, 0x7f, 0x81, [0x0, 0x0, 0x0]}, {0xc0000001, 0x100, 0x1, 0xc0000000, 0x1, 0xfffffffffffffffb, 0x5, [0x0, 0x0, 0x0]}, {0x80000007, 0x45f217b8, 0x2, 0x27, 0xa1, 0x1ff, 0x7, [0x0, 0x0, 0x0]}, {0x6, 0x7, 0x5, 0xe78, 0x6, 0x5, 0x9f, [0x0, 0x0, 0x0]}]}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d86000)=0x40, &(0x7f00001c8000)=0x4) bind$alg(r1, &(0x7f00006f9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts(serpent),ghash-clmulni)\x00'}, 0x58) 2018/01/03 00:00:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000109000)=@known='system.advise\x00', &(0x7f0000000000)='trusted\x00', 0x8, 0x7ffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000b65000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4928d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f0008f160e7e58f358c0002f0000158d19bcb3151d24acaf1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) dup3(r1, r0, 0x0) 2018/01/03 00:00:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @ipx={0xffff, 0x4a, 0x7, 0x14, {@random=0x10001, @random="bc8dcd0269c9", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x50}, "9185fdfbe713fa2e2402ac47b37d1ee18996b21850c6f706566fc65c77042e883018bcc608e6ce36f8a90598"}}}}, 0x0) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000)={0x6, 0x4904, 0x0, 0x9, 0x3}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ad0000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dc0000-0x10)={0x0, 0x2, 0x4, [0xc3e5, 0x1, 0x3, 0x4]}, &(0x7f00008d6000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b89000-0x6)={r2, 0x2aae}, 0x6) r3 = syz_open_dev$mouse(&(0x7f0000e3d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x10100) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000128000-0x4)=0x8, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) setrlimit(0x0, &(0x7f0000bed000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f33000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00006b6000)={0x2, &(0x7f0000d94000-0x8)=[0x3ff, 0xba1]}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000abc000-0x4)=0x0) 2018/01/03 00:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000a62000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) openat$rtc(0xffffffffffffff9c, &(0x7f0000c2b000-0x4)='/dev/rtc\x00', 0x200140, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009a7000)="", 0x0) bind$alg(r0, &(0x7f00006a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) 2018/01/03 00:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6c000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000c9f000-0x50)={{0x3, 0x3, 0x3, 0xeb644b79e89f7da2, 0x1000}, 0x7, 0xfffffffffffffffc, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet(0x2, 0x800, 0x5) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0xfffffffffffffea5, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00002cf000-0x284)="", 0x0, 0x100000000031, 0x0, 0x0) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00004f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000333000)='./file0\x00', &(0x7f00003e7000)='./file0\x00', 0x6000, 0x0, r0, 0x7c3b2774, 0xff, 0x800000) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f000068b000-0x38)={0x0, 0x0, &(0x7f0000631000)=[{&(0x7f00009a9000-0x11)="449f6a2f6d991265599f676f40482e9d83", 0x11}, {&(0x7f0000686000-0x88)="eaa0736e60696497f128381784c5ae2b5a2fa3b61b7c974b6cf73649194efe7e6bda71062830ecca7478b7678d6f96106b8e21180dec751dacfe118c013731da4644a3bbec4944fd4400251d515948282e046d25fc3dba6fc2603f87801fbcd68a68fec4847a4d6269caaff9796d41822bd96458f31231262fa0b8e2e089eb37acac001f116e17fa", 0x88}, {&(0x7f0000ba5000)="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", 0x1000}], 0x3, &(0x7f0000a97000-0x1e0)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x108, 0x117, 0x2, 0xf3, "d8fd215f1f98d252c73830575ec5aaabf97a265f28e4024fb4f4e39492f0c285a6cf71dc25cb1954f9be531c7260d3bda1ba52ac2953cb36eddd74c827efb6525f38f0b50adfff5fe285ce09d39c09e8e42345fa1ea1338f88408dc304b74473943eed566e3811c35cd57bd8efecd4b076f837ab3857f485ab4d74217796a908fe25ea54bcfc479c625d5dc0fd13314b1c2eb83eb7c6f6c10f245dbf9686c8069ac0d7427e9375df07bef43db10bd110ae53f907431892108072eec804450eec1503655372bde5b2e072a49ee2dad5c9edf7333e616f2cd6d5bcd5db5b409b861b49c273780ac9ae11e4096b27a1894069eaea"}, @iv={0xa8, 0x117, 0x2, 0x93, "89ed5770c5d337d60a3f0413c7cc777b1c24003010f4af91c0d64b1b10da6bc1c7001e5d271a7ddc5516315de6cd8014f252106e9e90356d919c8108cf64f855f07227ea23d6e76370e09755b3d9f976f2324b141a3a03a8f4d0711dca218cce721d18ee6b4c1fa978366c4add3b8d0448a6029b1c6908d09423197e36adcdfd8be78ae2a1721884bdf5976474197912fe1e69"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1e0, 0x40}, 0x40000) syz_open_dev$sndtimer(&(0x7f0000896000)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl(r1, 0x2202, &(0x7f0000001000)="") 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000c91000)=0x1002) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31, &(0x7f0000024000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @nop={0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) 2018/01/03 00:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) keyctl$set_reqkey_keyring(0xe, 0x0) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000719000)={0x1, [0x0]}, &(0x7f0000d17000)=0x8) ppoll(&(0x7f00006c2000)=[{r1, 0x8000, 0x0}, {r1, 0x2, 0x0}, {r0, 0x11, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x84, 0x0}, {r1, 0x5080, 0x0}], 0x7, &(0x7f000085f000)={0x0, 0x1c9c380}, &(0x7f0000901000-0x8)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000b52000)={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]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) r3 = openat(0xffffffffffffffff, &(0x7f000057a000-0x8)='./file0\x00', 0x40000, 0x96) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00008c7000-0x4)=0x2, 0x4) acct(0x0) 2018/01/03 00:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000061f000)={0x0, @in6={{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f00000b7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000935000)={0x10001, 0x8000, 0x0, 0x6624, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000efd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet(0x11, 0x0, 0x300, &(0x7f0000e7f000)={0x0, 0x0}) r4 = creat(&(0x7f0000699000)='./file0\x00', 0x60) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00005fa000-0x8)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000102000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000c5000)={0x3, 0x3, 0x401, 0x5d, r5}) pselect6(0x40, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={0x0, r2}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a44000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f000091c000-0x64)={&(0x7f0000cf1000)=[0x4f7b, 0x0, 0xb28], 0x3, 0x4, 0x6, 0x7, 0x8, 0x7fff, {0x410, 0x7, 0x0, 0x0, 0x64e2f1dc, 0x7, 0x0, 0x0, 0xffff, 0x0, 0x6, 0x2, 0x9, 0x34c, "407aad46392a94a8cf69d81b04c99d98259b120696fd9df9c0d82d64c58f1a46"}}) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00007eb000)="240000001a0025f00700000000edfc0e800000000004bf0202fffdeb08000148050000", 0xfffffffffffffdd5) 2018/01/03 00:00:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) signalfd4(r0, &(0x7f0000fec000)={0x5}, 0x8, 0x800) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00001d9000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dab000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x40, 0x0}], 0x1, &(0x7f0000b49000-0x10)={r2, r3+30000000}, &(0x7f0000000000)={0x8}, 0x8) 2018/01/03 00:00:34 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000483000)={0x0, 0x3, 0x0}, 0x4) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e14000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x3c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common='irlan0\x00', @ifru_flags=0x3fff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007ab000-0xc)={&(0x7f000015d000-0x7)='./file0\x00', r4}, 0xfffffffffffffe7e) write$tun(r4, &(0x7f0000601000-0xb2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000628000)=0x0) r1 = socket(0xffffffffffffffff, 0x4, 0x100004) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000268000)=0xb29, 0x4) bind$bt_hci(r1, &(0x7f00001b5000-0x6)={0x1f, 0x3, 0x3}, 0x6) getsockopt(r1, 0x800000010f, 0x7f, &(0x7f00004ad000)=""/0, &(0x7f0000001000)=0x0) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000043a000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0xffffffffffffff7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) 2018/01/03 00:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f00006a5000)=0x6) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x3) renameat2(r2, &(0x7f0000bd0000)='./file0\x00', r2, &(0x7f00007e0000-0x8)='./file0\x00', 0x2) fchmod(r2, 0x0) close(r1) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0x80000000ffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) ioctl$KVM_SMI(r0, 0xaeb7) sendfile(r0, r0, &(0x7f0000001000)=0x1, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000092c000)=0x3) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000766000-0x50)={{0x2, 0x8}, {0x8, 0x3}, 0x80000000, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:34 executing program 7: r0 = msgget$private(0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/131}, 0x8b, 0x3, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00009f6000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/03 00:00:34 executing program 3: r0 = socket(0xa, 0xe, 0x8e5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x4)=@sack_info={0x0, 0x7, 0x3f}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f96000-0x6)={0x0, 0x2}, &(0x7f00000fe000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000001000-0x4)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000e13000-0x70)=[{&(0x7f00004b4000-0x1c)=@in6={0xa, 0x1, 0x2dda, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000e18000)="e8bc4f5fbfd530c3f61ac488f0f1d531955f5c0bdd1d61fa9d96e72d1ead3c345b2854253c5fa099510642e4760ad82f41c271a21e65790ea34863d0c7e363e75d9601a58d693dea28c7a12d0b24e0a41f27ae2220af1e92589839a2356f48ae4a12831284b15a09fc938d35fe2d97f84ff7f10f2a8a63b9f7a8f8ef71a8a5f46cd19beacf4903cfaa13466125bbcb4ef7491b7a9712afac55d942d00baf7bc33ed29f4aadc70981678892a8bbb486bf87cf04adad2c2fbee0bcca8390e06246b4843d37e26ded6f98932b8134afdc17c4e45e79f02eaa51de63e4", 0xdb}, {&(0x7f0000146000)="7f3de542072746430321272ca7b932ba1e42fe7ae90083d60f1656dac62ce59a404b0ce3210929ebc6bae41a8e25dd091a5065f98b84f5dfc9922584ce20aa52435c971b4d5f8313cb1c2272de76e3a6329e06a51100a55a5821ca9939296ba3c3ef80d4a1b93289480205962f6a2b2a1c7f7f0f88a5146d597767ca2729c34ee62d7a95e04d8c478bc1e3b13b309f1d8a46d4476c1e4a0e724b87714a4f5e728cd6af9b3b84a40c0eb9e3e389972dde77d355f1d8cafd801f8be07dbe20f2075db2823d214e44f2abf0ccbb6076e4c07d665668965a9c1f5e8189d64c8950f705b586d432d98e56331db7", 0xeb}, {&(0x7f0000001000-0x13)="06e4de923ff94560d76c44b4d1490fbc29db1a", 0x13}], 0x3, 0x0, 0x0, 0x4800}, {&(0x7f00002ad000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000646000-0x30)=[{&(0x7f0000b7c000-0x7c)="d9bf5230d9d40d7fbd71f12474dc86e6ea9e03ee5124d34c0c9355ea9ccf2bd98774a99113947e56c67655516bf15538c09738cc1e866e5e3606d944b2a5dcf132f32cac6c6fe1fb24555721f62f7910370e951af5cca215bf0ececf704cd4574ed98c472e4613e76cdf3fe4b9690b871eff58bbfc5a58ae433858b2", 0x7c}, {&(0x7f0000001000-0xef)="015f7765fa45de6b11a70db89b14b530fe7c227fa034fe78ce01b49347547189abc7ed7f8b757879e25a16b52547c1b9eca19ec5122f0cd4a2ed3fe19c8ae493022aa8252ed20178da1af06399b2ecb78804e381a0eff7c5b15f969386fe2b0c29a04103bce5a1ceaedc43c8ef731dcd696f9d9806064556b12f74ba2e9ea0354189d7d98b2accf69b3a8e063e280f827b06b6985cdc846a1f1d5333bd42b16e2ee35197d958894476c2d70c68be0409a8596d2b5862b5406783fbbccfb91d1e84d7800a06ac44780d018af5a9fd185f9ae6de278e24fa9f3f57a4cc3e8f6711d5c2008f0ced21a22fd8f85b138f3b", 0xef}, {&(0x7f0000000000)="60644c656bc3da99339dada2ce78654f9eb5455f85b735551346ffe6cd78421d97994c847c114c6811bddf4e6a27e7c54290b4d21a87333e", 0x38}], 0x3, &(0x7f00004fc000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x800b, 0x8000, 0x2, 0x2, 0x800, 0x401, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x70, 0x7, 0x93, 0x0, 0x7f, 0x10000, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x68, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x8, 0x6}}, @init={0x18, 0x84, 0x0, {0x100, 0x5, 0x100, 0xffffffff80000000}}], 0xf0, 0x91}], 0x2, 0x40000) r4 = socket(0xa, 0x3, 0x3a) setsockopt(r4, 0x3a, 0x100000001, &(0x7f0000e18000)="b7d95f4beda9ae2a9ebcfd9fbcd526e0a80f973b2e65381d0467332297eb000fc6", 0x21) 2018/01/03 00:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a55000)=0x0) r0 = gettid() prlimit64(r0, 0x400010000006, 0x0, &(0x7f000042a000-0x10)={0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) rt_sigsuspend(&(0x7f0000f7f000-0x8)={0x3}, 0x8) 2018/01/03 00:00:34 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, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000ab4000-0x8)={0x0, 0x0, []}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x100000001, &(0x7f0000516000-0x1)="") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000015f000)="63e64d6260062d38d97b96652f7b69ecc88a9ef045e0a35965da35c53b90baf8169c47f91f38bc6034f61532ccd473cb4a00cb2ec880885f946cb6c9e65649a30740d5cbcbcfaa9ccccd937ce9b95e203a564945c912ca5571b193a9051f9054fc9be52fae59cb563af28b5b5c79e75284a5deff14d2eb415eafe9119d6c4448ecfbdef78f8a321ee2a3c33bbcb079b10c84f205b08f6bcea7df4299ec9ba6250e78348e9cdf66b084be2dea8da1c1f348", 0xb1) 2018/01/03 00:00:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ce2000)={0x0, 0x0}, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000066000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005d3000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x1, 0xcf, 0x0, 0x607b, 0xa, 0x80, 0xa0, 0x87, 0xc8, r2}, {0x80, 0x8, 0x4, 0x200, 0x8, 0x5, 0x2, 0x10001}, {0x9, 0x7, 0x5, 0x2}, 0x7, 0xb, 0x1, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x0, 0x6, 0x5, 0x4, 0x100000000}}, 0xe8) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005ad000-0x4)=0x0, &(0x7f000087d000)=0x4) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) 2018/01/03 00:00:34 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001d7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/03 00:00:34 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/checkreqprot\x00', 0x4040, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f000000f000-0x4f)=""/79, 0x4f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000010000-0x4)=0x400) r2 = syz_open_procfs(r1, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x0) sendfile(r0, r2, 0x0, 0x4) 2018/01/03 00:00:34 executing program 0: mmap(&(0x7f0000000000/0x755000)=nil, 0x755000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000754000)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) 2018/01/03 00:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ff6000)={0x8, &(0x7f00001ce000-0x40)=[{0x6, 0xffffffff, 0x2a96, 0x7ff}, {0x43b, 0x3, 0x6, 0x9}, {0xffff, 0x9, 0x200, 0x8}, {0xfffffffffffffff8, 0x0, 0x1a, 0x6}, {0x401, 0x100000001, 0x3, 0x6f}, {0x9, 0xb44, 0x8, 0x8000}, {0x8, 0xfffffffffffffff8, 0x5bcb, 0x4}, {0x80c, 0x1, 0x9, 0xc102}]}, 0x10) r1 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r2 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/03 00:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0xfefe) r1 = memfd_create(&(0x7f000007b000)='\x00', 0xffffffffffffffff) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000e26000)={0x32b8, 0x1ff}) 2018/01/03 00:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000806, 0x0) write(r0, &(0x7f000073a000-0x26)="26000000240043040400000000109100230240040100000004000200f1ffffffffff03c76e35", 0xfffffffffffffe25) 2018/01/03 00:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003b3000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ed8000-0xb)='cpuset\x00') preadv(r0, &(0x7f000047c000)=[{&(0x7f0000281000)=""/116, 0x74}], 0x1, 0x0) 2018/01/03 00:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000516000)='/dev/rtc\x00', 0x300, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000515000-0x18)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000ec5000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e64000-0x30)={0x6c, 0x0, &(0x7f0000e1d000-0x6c)=[@dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x2d8, 0x40, &(0x7f000038e000-0x40)=[@fda={0x66646185, 0x9, 0x4, 0x1}, @fda={0x66646185, 0x0, 0x4, 0x33}], &(0x7f0000b04000-0x40)=[]}, 0x989e}}, @acquire_done={0x40106309, r2, 0x4}], 0x1000, 0x0, &(0x7f00006b4000)="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"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000dce000-0xc1)={0x0, 0xb9, "729df1cdf3aaf475e8a150c0ed690e3a5ae2826cfb6fda6419b9d5fd5c3aafca632cd32e7492849d1cfc7100cb3472b0b998638b9b31bbafdc5f8fdf14413414c6daeb1b82b5e69d7d9b89c36950d1fffeea905bb19d524db3fe1ba26dafa16e8dee186cb79065107693ab38a89d055dd0a96107215d01e38b088dab5228b3f2e9af38caa3aec1507c0b99b80a2dc1793884f8f79b50ca813e8d69809f505c32ef51e5a2787f7620b24afe35d66a69665a7602e15a666e8a6b"}, &(0x7f000086c000)=0xc1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e61000)={r3, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000005c000-0x4)=0x20, 0x4) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x12, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/01/03 00:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000391000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000e46000)='/dev/usbmon#\x00', 0x6, 0x42) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bfa000)=0x0, &(0x7f0000a93000)=0x4) 2018/01/03 00:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0xffffffffffffffe2, 0x397d, 0x2000000000000805, 0x401}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000b49000)={0x1, 0x1000, 0x0, 0x0, 0xffffffffffff0000, 0x10000000000002, 0x0, 0x0, 0x200000000000003, 0x2}) time(&(0x7f0000425000-0x8)=0x0) r3 = add_key(&(0x7f0000cb2000)='user\x00', &(0x7f00004ed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e16cac200e82bf3ea137faf1447ee704cc69ae8dffffffffffffffff8d16da177fc97236ef15", 0x28, 0xffffffffffffffff) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000069d000)={0x2, &(0x7f00001e9000)=[{0x0, 0x1f, 0xfb66, 0x7}, {0x5, 0x6, 0x0, 0xea}]}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000006b000-0x48)={0x0, 0x0, [0xd5, 0x8, 0x7a, 0x298, 0x25, 0x81, 0x3, 0x59]}) socket$netlink(0x10, 0x3, 0x8) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000a5a000-0x14)={0x101, 0x5, 0x100, 0x3, 0x80000001, 0xc3, 0x5, 0x3, 0x5, 0x7f}) 2018/01/03 00:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f000002e000-0x8)=0x0, 0x8) pipe(&(0x7f0000fab000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000058d000)=@assoc_value={0x0, 0x0}, &(0x7f0000988000)=0x8) fallocate(r2, 0x3, 0x2, 0xffffffffffffff00) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ac0000)={r4, 0x8a, "2e01782e8b5fb96a317f5173af0302a735f18b99175381053771460c18c92bb5b40916e6f26e65985c4d50bec02b655df73965d910e23aa4ac3e68a69d0644684225b39284e9ee12b9bdeef7047ff24dc9212d2d070f60a5d41271617649145b2dfb4a3f7f56df59a13769ef0078fda5cf5b9ae6e897d1938a977420bc6a4b6e56f746542518b9cf6a7f"}, &(0x7f000072f000-0x4)=0x92) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f000002d000)={r1, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000163000-0x48)={0x4, 0x0, [{0xbab, 0x0, 0xb6d}, {0xbfd, 0x0, 0xfffffffffffffff8}, {0x2ec, 0x0, 0x40}, {0x89f, 0x0, 0x1}]}) write$eventfd(r2, &(0x7f0000c02000)=0x100000601, 0xfcee) 2018/01/03 00:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000257000-0x4)=0x1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000aa000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000dc000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000c61000)={{{@in6=@mcast1={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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a5000)=0xe8) getresgid(&(0x7f0000dfd000)=0x0, &(0x7f0000589000)=0x0, &(0x7f0000994000)=0x0) r7 = gettid() r8 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000141000)={0x0, 0x0, 0x0}, &(0x7f00007ec000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000409000)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c61000)={0x0, 0x0, 0x0}, &(0x7f0000ba8000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000497000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1f000)=0xc) r13 = gettid() lstat(&(0x7f0000216000-0x8)='./file0\x00', &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000080f000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bc8000)={0x0, 0x0, 0x0}, &(0x7f0000e70000-0x4)=0xc) stat(&(0x7f000071a000-0x8)='./file0\x00', &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009c3000-0xe8)={{{@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e48000-0x4)=0xe8) fstat(r1, &(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000597000-0xe0)=[{&(0x7f00004a6000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000870000-0x20)=[{&(0x7f00003f8000)="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", 0x1000}, {&(0x7f0000217000)="6c6aae25c0707952115185cb96f3ec1adc9b5fc8306021e4ae7f550495c7e66cf992765939f11db68b811087f8722d9464af7bb840f399b082a5812c33f8e7194a7da1a7a3673d7a695cfca0c00374abc213b1f442d41ff688fbf12c98b6b449a7358deac0ab74e9d0f1b52e9684a0589b5efb004c7942c7600c3a88e3cee231e6", 0x81}], 0x2, &(0x7f0000de9000-0x88)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r3, r1, r3, r0, r0, r2, r1, r2, r2]}], 0x88, 0x10}, {&(0x7f00009ad000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000011a000-0x60)=[{&(0x7f0000bf4000-0x98)="5792168e3f695a13f8b447e4b0b171e9a1dd192b2e53d4afe13fe3f8a30b47c8c1df16c38eab44220c1312e98b229471d0747336f9f091e7d1f20a7c425b159c7a7745dd54c64669757867798d22bce955bcbf3044998bddeb433af9add5e29ecc16807b6a0b7efb6bc3487e835dd991020002bba092ae1290523163fa575d5e3ce086171f58e548bd4480c13c2e459ed0f5c08bd02d78d0", 0x98}, {&(0x7f0000ba3000-0xc6)="6cf4bbaff2be9f859f13796e6ec372c7086f87054373178af6fce27a6502b189ce1075d7ece05904807b614e05dda9a5f18724f187ab05d305784166cbb5887c8cc6d942028f598990cc4bdad2bdbcb89e3d9d7a117d5a015f28b2e58c8a5337e64f95859b74541367cf936e6358cfb49bf85f2e0003adb716964a3aa896c0a0d8d72c3a113555e4699a89c79668169cb1eba457044632db11fc3a246a409d22537856b35f96211010edbe67dd9e02036b3232f40e551f01cdef0a54b7336ac9c30b8ffe7740", 0xc6}, {&(0x7f000081b000-0x33)="bc8c0bff5aae35bf029a57066b462ccbe52c2c03b3dd26c9e76fb53309074b826fe8ee7b67e557af0d1a7bced49d89b1de3044e2b071d1c8dcdad64dce1f733214c19e5ac30cb5bf249e80b23693554e8e654c6eb935073dba8c1b4c", 0x5c}, {&(0x7f00001c2000-0xa3)="3ffda7fa78457cb70081c7db90cc3db5df796af3d4b99290854c2f9ce27724c02bfe311b841167465d0d485d608c8ca16d960987ea3fdf7d8b52636d91251561da0c2e4c575ebb5844b7bb2d4516a56e943c77ac5de5d7753b818814d771d6e7f943343dde613fd8fc6f6d2498af5dfd09bd364254eb910fd124c06412bc901df9294c2b883140d03ad5adc430ee61479cc3c549824ebe7915c5a3523967e4dbb364e8", 0xa3}, {&(0x7f0000804000)="2af08154609752c71c8e4b8391469c28785a3eb5704ec17583519900e05f461adbfa55feb2430418e15d9c8c62e0c1374916f02a6b5200cc052e90f82173612bb962ae2cc29680f99023353a8fa9feaea2569ecc12c325ffbb360af95b1fca", 0x5f}, {&(0x7f0000889000)="e9a631027cdd2d11979d61ffbec6489dcdfb8253b06e2b7ea4e60b61502377d1e03e91b5e7ae24d92396065ad67cb720d3549410f59c4dfa02c9d6796dccc96f43aee4724fe41b2cb0623cd3a505c00aeebb96f5b92dff5862b9ddee7de853ca60ed63add28636cc38ebcfa448493fe15567fb3aa63847c0afecf038840a4dee65f3766c8faee79fdd45a79fcd44101dffa2fc3ffcf2c64c2f05d50f5f004ce9f907bdb3df9ffade7f8bfd0be8f286ea6bfc493e6b739291b56d5798629cc47f5392a239cb36b13022f06f33d842d7f401b6af364ad56cf2ab64aeb1429ecd249435160c5c04a5d195d1bc12c9151f3b37c1", 0xf2}], 0x6, &(0x7f0000fe2000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r0, r2]}], 0xe0, 0x8040}, {&(0x7f00006b0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000440000-0x10)=[{&(0x7f0000f6e000)="70f22b45e09d72c555485273fc9358bab02579745595d7340870e97af5052e4c640631e7034b6a7fd38a890dbd79d4b7162ebe8c9f1924ac19ba8bfa55bf85fed8f5a803cc0029551ae57def74f6b84d284f9dba157a9911cbe27cb122b5716d79b61d6e8d84aefacff13392c1a1e0626b598470f04ef01de09340c900212cb1fadfad89eb25efa5bf74e86abe475bf3fe0b672184e41e6488cbf84c7e8b2aa69ef6558f4d95ebaa0a80d7ff1103c82edf3ad91e59a5c67d200207ca2e9128255176a5e5106561de21e83a1d67b708b6a996092f651b0678e25863f067b601b26501", 0xe2}], 0x1, &(0x7f000018a000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x20, 0x20000000}, {&(0x7f0000b59000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005e3000)=[{&(0x7f00009e0000-0x11)="1ad98936d57c1cc8f5814f0b8a256ec621", 0x11}, {&(0x7f0000872000)="f3563107f0a8ef47298146a4f42b0bca1cc7c4e1e864b1d701e058e39e2e47e1eed8b5c886073e35c8e784adbfe6bbc02061e3e77272f7809e5fde2c19e9335796674e1e9bdb3f22b158b48efcd00acc8b4196aa8ee9596f0af090295cff1434bf1cc5c9907f9753212b1285ce5ce50c1d42a6e4c52204acd48a4364c233be2ecd1ffd856c3e73322ddce2cc7ea5c510c95367c318b11d0c54a5b0fca84e1d7e67c49c696eeca6a42bb3d809b82e5ac4856dc290671e358fcaea75", 0xbb}, {&(0x7f0000a90000)="", 0x0}], 0x3, 0x0, 0x0, 0x8010}], 0x4, 0x40000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="677265300000000500000000fffffff0", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) 2018/01/03 00:00:35 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000c000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000)='./file0\x00', &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000000c000-0x1)=0x3) 2018/01/03 00:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fdb000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000764000-0x28)={@generic="652e79169d14bc8676278f719d1d6fb5", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000c20000)="1f0000000104ffebfcde45c805000000fffffffe07000180040701dcff9f00", 0x1f) fcntl$setflags(r0, 0x2, 0x1) timer_create(0x7, &(0x7f00004af000-0x60)={0x0, 0x19, 0x7, @thr={&(0x7f00006ae000)="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", &(0x7f0000c02000)="e8a6ba7610ae1b0a5d9520f6194efb950c35620f7ac23adf02988d596d5cca3903a8944a280543a0cefb306e5c58ec1b525811e255e22c1917c8e2bed6ebc1608b5d6c3ae5ab46260fad376933d290e6dbd598f67e4bb6a7f976fcf1f77fbb7a4ab2133285b396d436895f787f930e5faced0b864c44e4ad6bd2742d8d58062afed4b5a444138b8098b5f1d6fb1f5ffa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068a000-0x4)=0x0) accept$inet(r0, &(0x7f0000a30000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f2000)=0x10) timer_getoverrun(r2) 2018/01/03 00:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) accept(r0, &(0x7f0000bad000+0xeac)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x3)=0xc) write(r0, &(0x7f0000bec000)="240000001e000d65f801004000000000018ede080a0100f7014100000001001704000000", 0x24) [ 85.142755] binder: 13125:13130 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 85.150251] binder: 13125:13130 got transaction to invalid handle [ 85.156550] binder: 13125:13130 transaction failed 29201/-22, size 728-64 line 2845 [ 85.174199] binder: binder_mmap: 13125 20000000-20001000 bad vm_flags failed -1 2018/01/03 00:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000234000)=@sack_info={0x0, 0x2, 0x4599}, &(0x7f00004c4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ee5000)={r1, 0x49, "610a4be3930f1a504bd118dd0e8d78eca5b1aeec0fa2d4b0e1dcb89a0cbf5bcdb7d7ddae70f702ff1832d619f47fdc324b2310c5a6febfd5af1f2cbd19cf25a3fee23e86ba377da77e"}, &(0x7f0000fba000-0x4)=0x51) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x2) 2018/01/03 00:00:35 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001a000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getpgrp(0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000002000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000011000)='\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r1) 2018/01/03 00:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = creat(&(0x7f0000d28000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b76000)={0x0, 0x5}, &(0x7f0000a6f000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e49000)=@sack_info={r2, 0xdbfa, 0x4}, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a96000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00005d3000-0xc)={0x3, r0, 0x0}) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000bdc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00003bd000)={@generic="646b3976651ceb67d743c2f054b1695a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00005e1000)={r5, 0x1, 0x6, @random="5e7693011618", [0x0, 0x0]}, 0x10) 2018/01/03 00:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00002e1000-0x4)=0x4) pipe2(&(0x7f0000e62000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000bf5000)={0x1b, 0xe920, 0x3, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 85.219353] device gre0 entered promiscuous mode [ 85.233979] Bearer <> rejected, not supported in standalone mode 2018/01/03 00:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) open_by_handle_at(r0, &(0x7f0000774000-0x107)={0x107, 0x3, "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"}, 0x242002) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000065000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d35000)=0x14) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000085a000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a4e000)={0x0, 0xff, 0x30, 0x800, 0x1}, &(0x7f0000974000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000135000-0x98)={r5, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3}, &(0x7f00004f5000-0x4)=0x98) r6 = dup2(r1, r3) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000dee000)={0x7, &(0x7f00007bc000)=[{0x49c7, 0x2, 0x5, 0x7fff}, {0x42b, 0x0, 0x3, 0x7}, {0x1000, 0x0, 0xfff, 0x7a}, {0x8, 0x7, 0x4, 0x47}, {0x15cb191a, 0x280000000000, 0x7fffffff, 0x7f}, {0x3ff, 0x201b, 0x7, 0x5}, {0x6, 0x10000, 0x3, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fc2000-0x5f)={0x0, 0x57, "7d7fdbe32e01f137179c949125905a55d15d7ceb4dfbb7d00a03d40b8a6743de534cc59c34c28294c9d089cfb8376a6afece99e550bce7c596d74d6a38bf7bf3c65eb3ea2c80f83a528fa22fbcd0d6c63816101cf2ca91"}, &(0x7f000043a000-0x4)=0x5f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000012e000)={r7, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x8b36}, 0x98) [ 85.234613] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 85.249381] binder: 13125:13130 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 85.249392] binder: 13125:13130 got transaction to invalid handle [ 85.249402] binder: 13125:13130 transaction failed 29201/-22, size 728-64 line 2845 [ 85.253735] binder: binder_mmap: 13125 20000000-20001000 bad vm_flags failed -1 [ 85.277264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 00:00:35 executing program 2: capget(&(0x7f00003f3000)={0x20080522, 0x0}, &(0x7f00007eb000)={0x20000000800, 0x10000, 0x3902, 0x1, 0x0, 0x4}) getpgrp(0xffffffffffffffff) r0 = socket(0x4, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffff, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000083e000)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() 2018/01/03 00:00:35 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000272000)='./file0\x00', 0x4000000000104) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) 2018/01/03 00:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000484000)='keyring\x00', &(0x7f000066b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x15b2, &(0x7f00005a5000/0x2000)=nil) shmat(r0, &(0x7f0000715000/0x800000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/03 00:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000a96000)='./file0/file0\x00', 0x21) symlinkat(&(0x7f0000090000-0x8)='./file0\x00', r0, &(0x7f00001c2000)='./file0\x00') mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/03 00:00:35 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000994000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x40000093, 0x0, 0xfffffffffffffffd}]}) 2018/01/03 00:00:35 executing program 5: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fdatasync(r1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000092d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b3000-0x11)='/dev/vga_arbiter\x00', 0x400002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000227000-0x48)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x27d}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x48) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000afa000-0x70)={[{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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) madvise(&(0x7f0000aed000/0x3000)=nil, 0x3000, 0x7d) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2018/01/03 00:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x101, &(0x7f000034a000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000120000)={r0, 0x50, &(0x7f00006e7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 00:00:35 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d7000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000fa000-0x1000)=""/4096) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_emit_ethernet(0x4e, &(0x7f00004d5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffffffffffff, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x81, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}}}}}}, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00001b5000-0x7d)=""/125, &(0x7f0000216000-0x4)=0x7d) bind$netlink(r1, &(0x7f0000c1e000-0xc)={0x10, 0x0, 0x3, 0x200000}, 0xc) 2018/01/03 00:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x280000000010, 0x3, 0x0) write(r0, &(0x7f0000395000)="260000002a004702fffc1fb080186d000000000001000009ef18fffe4000000000fff90000d9", 0x26) 2018/01/03 00:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000339000)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000501000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000335000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005bd000)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x2d01, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$netlink(r2, &(0x7f00009e2000-0x38)={&(0x7f0000f2a000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xfffffffffffffecb, &(0x7f00004ff000-0x10)=[{&(0x7f0000fae000)=[{0x56, 0x563, 0x408, 0x4, 0x3, "ac0f77deb048661993051700061bc0f0f2dac903287e888727031874f31c4582ed9416a176a2511ae8cc5640b8dee3371a838f830617c402dfc9084fab8eb0eeffff7949ce242b81e8e96015d65508b9d841ac98f1640470"}, {0x84, 0x592b, 0x3, 0x1, 0x3, "aa16bd8a7ed999c0e0c45880cfd4d404b29ceeb83cf70a07cc814d0216e64ceacd63f1a37e5ed3073ee4d5df75830d5ab33dc804b50cd036b9a4b697cf0f75d50cac171d40b52f08e54b89041098b13740e753379abcec7da13f2459dc6363613234ca42ff1ac486abb795ee9907c385752f14e7"}], 0xec}], 0x0, 0x0, 0x0, 0x4000}, 0x8010) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000034a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$llc(r2, &(0x7f000049f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b21000-0x4)=0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000af000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:00:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0) fallocate(r1, 0x0, 0x10003, 0x4) r2 = open(&(0x7f0000ae6000)='./bus\x00', 0x141045, 0x8000000000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc1000-0x1c)={0xa, 0x1, 0xfffffffffffffc01, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000040b000)=0x0, 0x4) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/03 00:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003d4000)='/dev/usbmon#\x00', 0x7, 0x8000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000037c000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000f79000)=0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a7b000)=0x0, &(0x7f0000a74000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000951000-0x400)={"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"}) r1 = shmget(0x2, 0x4000, 0x200, &(0x7f0000e42000/0x4000)=nil) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000173000-0x10)={0x7173, 0x4}) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000080d000)=0x1, 0x4) 2018/01/03 00:00:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r0, 0x0, 0x7775338de22d1ca7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigprocmask(0x0, &(0x7f0000813000)={0x6}, &(0x7f0000026000-0x8)={0x0}, 0x8) 2018/01/03 00:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f0000d74000)=[]) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a53000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/03 00:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c01000)='/dev/snd/seq\x00', 0x0, 0x2000) r0 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x402) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f000069f000)=""/4096) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000d2c000-0x9)="36b4c2afafc1809d4d", 0x9, 0x4000041, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00002d2000-0x4)='tls\x00', 0x4) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/create\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00009f7000)=0x2) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00002c2000)=""/219, &(0x7f00004b0000-0x4)=0xdb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000500000)={0x0, 0x6bc}, &(0x7f00008ed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000da000-0x8)={r4, 0x208}, 0x8) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f1c000)=[0x0, 0x1000]) 2018/01/03 00:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f0000cef000)="", 0x0) syz_open_dev$tun(&(0x7f0000edb000)='/dev/net/tun\x00', 0x0, 0x0) dup3(r0, r2, 0x0) 2018/01/03 00:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000599000)='/dev/cuse\x00', 0x80000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000661000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000089000)="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") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c40000-0x4)={r1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000fcb000-0xae)="eae291a6e489ec53df07667788a75105", 0x10) getsockname(r3, &(0x7f0000eb8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000090e000-0x4)=0x9) 2018/01/03 00:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000275000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000f71000-0x48)={{0x1, 0x0, 0xfff, 0x2, 0x7ff}, 0x6, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000fd1000)={0x2, 0x78, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f00002ca000-0x6b)="e584f8164cad3fe2486d9eebd1dbf047f6c751cd02ae6a59a5b22314061ea0bf1a822d7e41dbb0801ecf08e54aa6bdb06a259f3170c5276bcac92f189fae544b54fc67908c0b6178071d7d20db36dc3e9f53dc1b6482e88e7f02f7e739c3d9d1333ab987c9f11437f4d09f") ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 00:00:35 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) execve(&(0x7f0000d40000-0x8)='./file0\x00', &(0x7f00008bb000)=[&(0x7f0000462000)='\x00', &(0x7f0000aa8000)='\x00', &(0x7f0000170000)="6e6f64657675736572c221776c616e312d00", &(0x7f0000c2e000)='\x00', &(0x7f000017b000)='\x00', &(0x7f0000cbf000-0x5)='lo.\\\x00', &(0x7f00005fc000)="d33a6d643573756d75736572236370757365747b5b5d6d696d655f7479706500", &(0x7f00001e9000)=""], &(0x7f00000a4000)=[]) write(r0, &(0x7f0000e1b000-0x24)="240000001b0001e10000bb10b664000005f3ffeb070002ffff7fffe50020061ff9161790", 0x24) getpid() 2018/01/03 00:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a4000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000322000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/03 00:00:35 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x8000000c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/03 00:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x4, 0x6) fallocate(r0, 0x3, 0x0, 0x200800800) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000504000)={0x0, 0x0, 0x0}, &(0x7f0000e11000-0x4)=0xc) 2018/01/03 00:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000bd7000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) writev(r0, &(0x7f0000884000)=[{&(0x7f00003dd000-0xc0)="", 0x0}, {&(0x7f0000108000)="", 0x0}, {&(0x7f0000186000)="96", 0x1}], 0x3) 2018/01/03 00:00:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000014000-0x30)={0x100000001, 0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x1, 0xe4, 0x1004, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0x5) 2018/01/03 00:00:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/03 00:00:35 executing program 7: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x5, 0x1) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000057d000-0x4)=@int=0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 85.668329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 85.695565] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/03 00:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000df4000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000e91000)=0x3c5) sendto$inet6(r0, &(0x7f0000615000)="", 0x0, 0x0, &(0x7f00008ff000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/03 00:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b71000)={0x1ac7, 0x6d7c00000000, 0x2, 0x401, 0x2, [{0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6, 0x40, 0x7f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/03 00:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x4, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) fadvise64(r0, 0x0, 0x3, 0x10db9ce46b92d2fe) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000036d000)='/dev/input/mouse#\x00', 0x6, 0x1) recvfrom$unix(r0, &(0x7f00008be000-0x64)=""/100, 0x64, 0x2000, &(0x7f0000682000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b14000)=[], 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006d6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000548000)=0x0) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00003b3000)="9bd660c4f219082a13550c71273ca457493fd45ffc8c510d5833b49132d1de0f1fc2994c1ca9b15b16e7022ad175dd99f9149128e387c10e87ba63e375116375dd781726480689268b967d4c1fecaa9e7db93cd4d9904db31caff8b265b34680bf434be55bcbce35890018812b4b553965df9af4be5762fecb25c2734e498d1a") sendto$inet6(r2, &(0x7f00001a0000)="8c860b6241104c2ccf4f93ef0330854216455ec1e02e62f912c136414d2872c69fec592ec6e601e7e48e12792c1416fbd92cd19cfcada2db3ba55c1fbe04c0f8f502546cc4f976d3c192ec4d1e89f65569c4a8ae383a4f2ce641c4f867d836a1127b18ee971583f3177c0bbbfb6a6d224d09eee1d34f80e120b3a98e3ad7830408598109d0699baa583e753fff9b465c6ea73c5d6d7a82c656f93eb119e8fbf2f21eb5fb5d6646ecdc057689cf7971a6fea27c0aa5ef11332aad", 0xba, 0x20000040, &(0x7f0000cf0000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000709000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095d000-0x4)={0x5, 0x6, 0x2000}, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a5c000)=0x0) r4 = request_key(&(0x7f0000a5e000)='id_resolver\x00', &(0x7f0000de8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000)="", 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x100000) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000ec9000-0x10)={&(0x7f0000844000-0x1000)="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", 0x1000}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000042e000-0x65)=""/101) 2018/01/03 00:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004e4000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d86000-0x20)={@common='gre0\x00', @ifru_flags=0x2802}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x42) getsockopt$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) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2018/01/03 00:00:36 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x400) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/03 00:00:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6040, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00002d1000-0x40)={0x400000000000000, 0x13004, 0x41, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="", 0x23a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="", 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="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0x1000}, 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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x24)="5250fb17cc4aab214a739606d79f1c7e91de2d10cf56fbe095f709a2ec9af545e14aebd6", 0x24}], 0x5, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1ff, 0x101, &(0x7f0000002000-0x58)=""/88, &(0x7f0000002000)=0x58) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) 2018/01/03 00:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f000091d000-0x8)={0x0, 0x0}, 0x80000) pipe(&(0x7f00004be000)={0x0, 0x0}) linkat(r1, &(0x7f0000899000-0x8)='./file0\x00', r2, &(0x7f0000af9000)='./file0\x00', 0x400) r3 = epoll_create(0x20040005) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x0) poll(&(0x7f0000e6a000)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ca2000-0xc)='/dev/autofs\x00', 0x200000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000f40000)=0x80000000) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") 2018/01/03 00:00:36 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r1) listen(r1, 0x7fa) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000873000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ca2b5e5a14097c565d04ee5bdf25a80f72cb3be6c61ab9f6aa8abdc4f8bd91a106505bf2369d264a9ec616fdf938544e3dcfe2026b094007e3fc7d854c30c194", "06622e2d8a85f3958d283c4e80c7ea0c2cb13ddbf9512e32cc12606b006ea03686474fd7807c48954d03808c5108da0e97615019ac069faf284bfc2c535bf58f", "4fe15b969fd415a35ba31a684d5859f8c98246704d5fe9971bb0216c94ceddb2", [0x0, 0x0]}) 2018/01/03 00:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x17, &(0x7f0000bf2000-0x8)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) io_cancel(r0, &(0x7f0000c27000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f00004bd000)="225792ef22aac6e0563df5c3a35145797dc0e8017158199554a31650a1a62a09e2528889463f36e85ee7cb3ba6bfbf99da25dbfa0b72da82eb2f9845a1d8066a67419d8a9f905abb1e2a02cb8f2057b9239389e0ade15c0ea89426aa67180fcabd49ec3284b6e30019e20fbb8e0f28c130eaae86bb3aba68d33c839c6b1388320177a53fd2fde80f36a526feaf99a51bb8379ae76959eec65a6139e0362a60c027ab694baa61efc7c733244d40b06be21d59", 0xb2, 0x10001, 0x0, 0x0, r2}, &(0x7f0000912000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket(0xa, 0x3, 0x87) r4 = fcntl$dupfd(r3, 0x406, r2) fallocate(r4, 0x0, 0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r3, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x2, 0x84) r5 = getuid() openat$selinux_load(0xffffffffffffff9c, &(0x7f0000588000)='/selinux/load\x00', 0x2, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e10000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000b98000)={0x0, 0x100000001, 0x100000000, &(0x7f0000dd6000)=0x0}) sendmsg$nl_xfrm(r3, &(0x7f000066d000)={&(0x7f00005a9000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000051f000-0x10)={&(0x7f00000e8000)=@report={0xf8, 0x20, 0x400, 0x5, 0x1, {0x33, {@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x2, 0x9, 0x3, 0x1f, 0xa, 0x20, 0xa0, 0x6c, 0x7, r5}}, [@lifetime_val={0x28, 0x9, {0x20, 0x100000001, 0x7, 0x5}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}, @lifetime_val={0x28, 0x9, {0x7, 0x3, 0x7, 0x0}}, @lifetime_val={0x28, 0x9, {0x0, 0x3, 0xffffffffffffffff, 0xffffffff}}, @ipv6_hthresh={0x8, 0x4, {0x42, 0x73}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000da5000-0x18)={0x0, 0xff, 0x30, 0x7fff, 0x9}, &(0x7f00000dc000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d0f000-0x8)={r7, 0x9}, &(0x7f0000090000)=0x8) 2018/01/03 00:00:36 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ef5000-0x4)=0x7e, 0x52) 2018/01/03 00:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f00001c8000-0x118)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f00009d4000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000d5f000)={0x3, 0x4, 0x3, {r3, r4+30000000}, 0x1f, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r1, &(0x7f000064e000)=[{{0x0, 0x0, &(0x7f0000c79000-0x80)=[{&(0x7f0000f22000-0x35)=""/0, 0x0}, {&(0x7f00008ac000)=""/29, 0x1d}], 0x2, &(0x7f0000bad000-0x4e)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000045000-0x10)={0x77359400, 0x0}) 2018/01/03 00:00:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffff, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f21000)={0x400, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fda000-0x20)={0x4, r1, 0x10000, 0x1839e57}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000039d000+0x814)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000647000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000e8c000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000018b000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00003ad000-0x8)={r3, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffffffffffda) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000af9000-0x4)=0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00') r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e0000)='/dev/cuse\x00', 0x30000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000f14000)=""/106) socket(0x10, 0x2, 0x6) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000055000)=0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000055000)=0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000056000-0x4)=r1) 2018/01/03 00:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r3 = dup(r2) ioctl$TCSBRK(r3, 0x5409, 0x0) dup3(r1, r0, 0x0) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f09000-0xc)={0x3, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) accept$inet6(r1, &(0x7f0000f9d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000390000)=0x1c) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000611000)="1f0000e304010c04c700011f0000000000000000010000a400000000090000", 0x1f) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000016000)=0x9, &(0x7f00003be000)=0x4) pipe(&(0x7f00001c8000)={0x0, 0x0}) 2018/01/03 00:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000045e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$llc(r1, &(0x7f0000cd6000)="2fe74ebdbe2e7eab1dede55840b809dc", 0x10, 0x0, &(0x7f000081b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="485acdd2187e", [0x0, 0x0]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) lstat(&(0x7f0000a71000)='./file0\x00', &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000f62000)='./file0\x00', &(0x7f00002c3000-0x8)='./file0\x00', 0xe000, r2, r3, 0x6, 0x1ff, 0x800000) prctl$seccomp(0x16, 0x2, &(0x7f0000773000)={0x8, &(0x7f0000c28000)=[{0x3a, 0xfffffffeffffffff, 0x100000000, 0x3}, {0x55a0, 0x2, 0x9, 0x1f}, {0x9, 0x9, 0xa, 0x7572}, {0x8000, 0x3f, 0x5, 0x391}, {0x1f, 0xb53, 0x9e, 0x7}, {0x7f, 0xb2b, 0xfffffffffffffff7, 0x4}, {0x3, 0x52, 0x9, 0x800}, {0x6, 0x70, 0xfff, 0x10000}]}) recvmsg(r1, &(0x7f0000430000)={&(0x7f0000fe8000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b7000-0x80)=[{&(0x7f0000ff6000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000977000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003ce000)={0x0, 0x42, "12f776a8fa44e41f4798b80dcb8d1896b09bccc6e287d55c11b0bf7e1fb9da5f47a7f0b9ec0578c3e964a023fe6e8c0e97a66939f5030242a2e46fdc73a327e26a0a"}, &(0x7f000014d000-0x4)=0x4a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00003e0000)={r5, 0x1753, 0xaf}, &(0x7f0000bed000-0x4)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e39000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/01/03 00:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f000053a000)=@known='security.selinux\x00', &(0x7f000092c000)=""/7, 0x7) mremap(&(0x7f0000265000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/01/03 00:00:36 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x10001) recvfrom$inet6(r0, &(0x7f0000fbc000)=""/105, 0x69, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000cbd000-0x2)="", 0x0, 0x0, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000aa7000)="ec", 0x1, 0x0, &(0x7f00001a1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/03 00:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000068b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x19, 0x1c, "50cb9312b5028b7a9bf80a9801133c40cfa99c6fb58fb13bfdfeeb9724a0dfd4eb5845a7dde61f8162e8f77809c9715f532751e4108978cf53e7b92d1d27326d", "08688e532593afe3faa9ef89bb8031af83b98abd1c54f7f1744277a4b273d960", [0x80000000, 0x0], 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b16000-0x4)=0x0, 0x4) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000f53000-0xc)={0x10, 0x0, 0x2, 0x400000000008000}, 0xc) bind$netlink(r0, &(0x7f0000e3c000)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xffffffffffffff36) r1 = syz_open_dev$sg(&(0x7f000068a000-0x9)='/dev/sg#\x00', 0x401, 0x20100) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000df000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f00009c6000)='./file0\x00', 0x40) 2018/01/03 00:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/57, &(0x7f0000000000)=0x39) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c13000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000001000-0x9)={0x1f, {0x0, 0x0, 0x7fffffff, 0x4, 0x7, 0xac}, 0xfffffffffffffffa}, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000014d000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) lseek(r1, 0xfffffff, 0x200000000004) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000be3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b74000)=0x1c) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000b47000-0xd8)=@ioapic={0x1f000, 0xff, 0x80000000, 0x80000000, 0x0, [{0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9980198}, {0xf5d, 0x9, 0x33, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x200, 0x10001, 0xc1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0xcc, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x2c6400000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x6, 0x5fe, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x6, 0xc27c, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x401, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0xf7e4, 0x20, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0xacc, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x7, 0x6, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x40, 0x9, 0xe3, [0x0, 0x0, 0x0, 0x0], 0x50f1b5e6}, {0x3f, 0x8, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x473}, {0x2, 0xff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x8, 0xfffffffffffffffc, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x5, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x2, 0x5, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1000000000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x482}, {0xd07, 0x200, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1222}, {0x6, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff801}, {0x1, 0x70, 0x100, [0x0, 0x0, 0x0, 0x0], 0x8}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004bf000-0x1)={0x0, 0x8001}, &(0x7f00005f8000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000052d000-0x6)={r4, 0x8}, 0x57) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000490000)=0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d2d000-0x8)={0x0, 0xdc}, &(0x7f0000058000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00008cd000-0xb7)={r5, 0xaf, "c33000b33ef5aa598902548dc56eb06f97171748a0880e7e58701608c7754ad1a946546ef4badcf2b3e388bd9c204326f9cbcfbd8499f0411c2e8748285c82d3d2667ecdfac1dfff5c1e963f43fa2ffe4c0e8bc5dd69b554b3bf25a12aec56c409a549a784df438bfefc882e2c7d4c1213169c8a963e260af9a7aa1a991cb0b26b9c4ad70751c0851ec616d637f4fdc468c878fd7e0f1dd35d74451dd57789c5ee241dc0097ce29fe592a8bbfa7857"}, &(0x7f00000ee000)=0xb7) mmap$binder(&(0x7f0000163000/0x400000)=nil, 0x400000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/03 00:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c98000)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000001b000)={@common='eql\x00', @ifru_flags=0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) r0 = gettid() sched_setscheduler(r0, 0x6, &(0x7f0000605000-0x4)=0x8) 2018/01/03 00:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x0, 0xc9e0, 0x7fffffff) r3 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f000040b000)=0x0) timerfd_settime(r2, 0x0, &(0x7f0000dec000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005d7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dff000)='/dev/cuse\x00', 0x800, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000046e000)=""/0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004a4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xff, 0x0, 0x7, 0xf2, 0x100}, &(0x7f0000c31000)=0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002c4000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000064a000-0x4)=0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) 2018/01/03 00:00:36 executing program 2: remap_file_pages(&(0x7f0000be1000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000959000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x3, 0x6}, 0x2) 2018/01/03 00:00:36 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f9000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000295000)={&(0x7f000053c000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000b, 0x0, 0xd218, &(0x7f00008c5000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000035a000)=0x80000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005b4000-0x28)={@common='tunl0\x00', @ifru_mtu=0xfffffffffffffffe}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/03 00:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f03000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ca8000)='children\x00') getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000c3d000-0x8)={@broadcast=0x0, @loopback=0x0}, &(0x7f0000d4a000)=0x8) close(r1) execveat(r1, &(0x7f0000ade000-0x8)='./file0\x00', &(0x7f0000add000)=[], &(0x7f00009e4000-0x10)=[], 0x0) [ 86.049176] QAT: Invalid ioctl 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000150000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00007d0000-0x218)={0x40, 0x3, 0x2, 0x8, 0x9, [{0x7f, 0x6, 0x42d, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0x8, 0x8, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x20, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x832d, 0x3ff, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x10001, 0x8, 0x2, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x5, 0xad2f, 0x5d97, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x40, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0xfffffffffffffff8, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x100000000, 0x1000, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) lstat(&(0x7f0000b50000-0x8)='./file0\x00', &(0x7f0000b3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000acd000-0x50)={0x44, @time={0x0, 0x0}, 0x9, {0x6, 0x3ff}, 0x4267, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) uname(&(0x7f00005f9000)=""/31) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000812000)={0x0, 0x5, 0x10}, &(0x7f00002c4000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000021f000)={r1, 0x8, 0x0, 0x5, 0x16b}, &(0x7f000067f000)=0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vcs\x00', 0x220240, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000f85000)={0x3, 0xc20, 0x9bf9}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad6000-0x18)={r2, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4075a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)=""/191}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000040000)={0x0, 0x6a1b, 0xde5, 0x5, 0x1, 0x7, 0xfffffffffffffffc, 0x2, {0x0, @in={{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]}, 0x5, 0x6, 0x8, 0x1, 0xff}}, &(0x7f0000974000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x9, 0x6, 0x0, 0x7, 0x0}, 0x10) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000fa1000-0x4)=0x4) ppoll(&(0x7f00001ab000-0x38)=[{r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r2, 0x9010, 0x0}, {r2, 0x0, 0x0}, {r0, 0x3e1d801fedf1bd22, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x1000, 0x0}], 0x7, &(0x7f0000721000)={0x77359400, 0x0}, &(0x7f0000254000)={0x0}, 0x8) r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r0, 0x10000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000916000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000398000-0xc)={r5, 0x80000, r3}) sendfile(r4, r3, 0x0, 0x53) [ 86.083724] QAT: Invalid ioctl 2018/01/03 00:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) open_by_handle_at(r0, &(0x7f0000f8d000)={0x8, 0x80000000, ""}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x7, 0x0, 0x7ff, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00002d9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004ae000)=0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000c10000-0x1)=0xffff, &(0x7f000090a000)=0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005f4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r1}) flock(r0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ec9000-0x38)=[@in6={0xa, 0x2, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2e1}, @in6={0xa, 0x1, 0xd2b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x38) write(r0, &(0x7f00004ab000-0x19)="190000001a0089ffffff000000000000000608020000000000", 0x9) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00006ff000-0x4)=0x0, &(0x7f0000aaf000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000b3e000-0x24)="240000001d0001002000000000fffc00140e00fa1000070006000100000000df000020ff", 0x24) userfaultfd(0x80000) 2018/01/03 00:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x10, 0x2, 0x0) getrusage(0x0, &(0x7f000055b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syncfs(r0) [ 86.113651] binder: BINDER_SET_CONTEXT_MGR already set [ 86.117577] QAT: Invalid ioctl [ 86.160313] binder: 13353:13375 ioctl 40046207 0 returned -16 [ 86.160394] binder_alloc: 13353: binder_alloc_buf, no vma [ 86.160418] binder: 13353:13386 transaction failed 29189/-3, size 0-0 line 2960 [ 86.185640] kauditd_printk_skb: 37 callbacks suppressed [ 86.185649] audit: type=1326 audit(1514937636.413:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=306 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.185669] audit: type=1326 audit(1514937636.414:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.193424] audit: type=1326 audit(1514937636.423:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.196450] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 86.205913] audit: type=1326 audit(1514937636.435:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.205933] audit: type=1326 audit(1514937636.435:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.211430] audit: type=1326 audit(1514937636.441:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.212627] audit: type=1326 audit(1514937636.442:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.215353] audit: type=1326 audit(1514937636.442:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.221379] audit: type=1326 audit(1514937636.448:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=98 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.221395] audit: type=1326 audit(1514937636.449:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13388 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.229861] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 86.507282] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 00:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000d26000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000715000)={0x0, 0x0, 0x0}, &(0x7f0000b90000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000374000)="", &(0x7f00006fb000-0x4)=0x0, &(0x7f0000b22000)=0x0, &(0x7f0000263000-0xa1)="") creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/03 00:00:36 executing program 4: r0 = memfd_create(&(0x7f0000992000)='vmnet1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000a92000-0x4)=0x2, 0x4) fanotify_init(0x14, 0x101000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fad000-0xb8)={0x0, 0xffffffffffffff81, 0x58c, 0x7, 0x2, 0x9, 0x1ff, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2, 0x101, 0x1, 0x0}}, &(0x7f0000e60000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000df0000)={r2, 0x3, 0x80, 0x8000, 0x8, 0xce1}, 0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x1c) getpeername$llc(r1, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c1b000)=0x10) 2018/01/03 00:00:36 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5f000-0xc)='/dev/autofs\x00', 0x2040, 0x0) sync_file_range(r0, 0x3ff, 0x7, 0x3) mincore(&(0x7f000089c000/0x2000)=nil, 0x2000, &(0x7f0000a81000)=""/97) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000149000-0x8)={0x3, ""}, 0x8, 0x0) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xac) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000084c000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00006df000-0x10)={0x0, 0x0, 0xfff}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000038000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a60000-0xc)={r2, 0x80000, r3}) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000001b000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000065e000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e63000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cf6000-0x8)={r6, 0x8001, 0x7ff}, &(0x7f00001b7000)=0x8) r7 = dup3(r4, r0, 0x0) fcntl$setsig(r0, 0xa, 0xd) r8 = fcntl$getown(r1, 0x9) fcntl$setown(r4, 0x8, r8) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000019000)={0x0, 0x0}) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000031b000)={0x2000000000000029, &(0x7f0000000000)=[{0x9, 0x0, 0x0, 0x407ffc0004}]}) remap_file_pages(&(0x7f0000cd8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) msync(&(0x7f0000c1a000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000627000-0x8)='oom_adj\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a34000)={0xc5a, 0xc, 0x1f, 0x6, "d319ad4d590e88d455baf4ba327a869d13fcbcac107ff911e65cd2231e7f0a60"}) r1 = shmget(0x2, 0x4000, 0x80, &(0x7f00007dc000/0x4000)=nil) shmat(r1, &(0x7f0000d81000/0x2000)=nil, 0x1000) 2018/01/03 00:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000d1f000)={0x0, 0x37, 0x4f3b167887dcaeda, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067e000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000cf5000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000141000)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f0000afd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f7c000-0x10)=@buf={0x31, &(0x7f0000485000-0x31)="0599660bb90042e13012422ebbd0d12baf6bc2f4be4118ff3bdc6af0248a5d5c5e31e1364750bd272808ac368351788515"}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f4b000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000726000)=0x7) 2018/01/03 00:00:36 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff0c, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024b000+0x3eb)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00001e3000)={0x1, 0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000329000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f86000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) 2018/01/03 00:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000430000)={0x0, 0x0}) ppoll(&(0x7f00008c8000)=[], 0xd2, &(0x7f0000579000)={r1, r2+10000000}, &(0x7f0000abf000)={0x80}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006fc000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000)=0x0, 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:36 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001000-0x8)=[0x40, 0x4]) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) [ 86.513485] binder: release 13353:13363 transaction 63 out, still active [ 86.520321] binder: undelivered TRANSACTION_COMPLETE [ 86.525446] binder: send failed reply for transaction 63, target dead 2018/01/03 00:00:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f00009c6000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000021000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munlockall() sendto$inet(r0, &(0x7f00000de000-0x1000)="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", 0x480, 0x0, &(0x7f00000f2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffc, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f96000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ed0000-0x5a)=""/90) sendmmsg(r0, &(0x7f0000c97000-0xe0)=[{{&(0x7f0000633000-0x58)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c7000-0x18)=[{&(0x7f00008f0000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/03 00:00:36 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b60000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000068c000-0x4)=0x0) r3 = getuid() lstat(&(0x7f0000a5d000-0x8)='./file0\x00', &(0x7f00002cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000059000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00006ea000-0x4)=0x0, &(0x7f00002e8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000f36000)=@kern={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f000030f000-0x23)=[{&(0x7f0000001000-0x298)=[{0x110, 0x1, 0x400, 0x80000001, 0x3, "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"}, {0x8c, 0x516f, 0xa20, 0x80000001, 0x1, "0762ce37791b5593f0fb26ef0758b95fff863852061acb7d2d47b76ed1ba1890d422b911fdcb800f01c26184d774a572eb98c48e1a25925b58a12e8672866cf17a45435b84a5d610604564bd79a3e10399cc15b1175151da975b74caa4878e1a3ce4cc6abf8470d76b2813a91a99cec7e6d320bf8007e2d41b6c09"}, {0xdc, 0x7, 0x6, 0x43, 0x0, "2cfdc9c7dceae327b5fd0aaa81e91a03d4eb9fd359723494e40207984b8dde0c5bdb73dd6a535144ae374037def1c403d57f3f20de87c3c6833e10b7aab8f944d69e76e6566cdae9a8c2a34bf1bd0dd3a8008ac6e64c11cceb6056108df2193ae80c558030b5111ee85b51738792d2f1ad89b5a62cb76883b911a0ff32c2d2b9722eb7bf4604befcff73676788375e9c6b970426149d05d662246cff8e17f275d2103387c9f1f5647b7378f3626ecff65cb5b812495024f13a3991b56ed2fb2929bb5db9eec29c4930"}, {0x20, 0x3f, 0x1, 0x6, 0x2, "c7340defb45fc7b7ce88590e13"}], 0x298}, {&(0x7f000062a000)=[{0xdc, 0x0, 0x504, 0xff, 0x2, "86c80ce012ba038405cca3a38999f3ddff94b7eaf7f609d9563a5358eaaeb4d103f82aae1fcbaa73c2b4423eee74a23ace2c563e01add852b0e0bd4cfd42d637c38ab4963c3ad9b14784f2ff92983aa6a8e65ddc8b34464a00ac7c46f403e0e3dd6a42e4b434f8adf59ca8e5234a9267982726ea82dfb5df66e3167249e5a7568c31c48eb35bca29617ba5b77107385d72b11765786881a4608821cc7369f40d790e0dba3aef1127225f6855d576bbe4ec2fc0754abe5b316359996326564ba182c6bfedaf548040bc72f7"}], 0xdc}, {&(0x7f0000001000-0xf0)=[{0x10, 0x5, 0x710, 0x0, 0x2, ""}, {0x2c, 0x9, 0x1, 0x984, 0x2, "df48a3aa12201056016b11da142fe1694c798748a91020953264"}, {0xb4, 0x4fa0, 0x302, 0x0, 0x0, "76bb84c40bbaf1a88c2df045227f768b8644eb04971532472519a917874c5567fa1e24d4ce97d2b8c291686a4b1df23402df39d0661a84ad361a85ead9346fd5e427a3681e2a71b6a987f075ecfbe6b256e1b80da62c42d99faf7e6fd87073f3039ac7ec320623151b56a928d66b5962b103ae92e38df0e5bab56f1cbf31a1484f8d4bcfd45c8d094bc517652602e1210e9880213c23f40ebfbf666269d51ed43c15"}], 0xf0}, {&(0x7f0000000000)=[{0xf8, 0x8, 0x110, 0x0, 0x3, "c3768397c754ed51ded5bea66408c446223a2c052cf706756839335522678c0d4424c6508a8393b6d4582a12cf6c9b07848cca795e7348e4253d1e048bd199ce015acec41a05da841968c892b7491a9aa8392976a4e0944048f3f5dd8ba07f92d2ff6fc03ae0fa82472e5a0e9ef91723958e573dcd54207bf25d03aa03a7da3e38dbf629ecd236d2e6ff15159a3c546ce62850bfb479c7d8c826c0db1dac417465c50e9435a547f0f3116176ad628169e184178d2320aaa69dca320447a03fe2e6e161189880609af60df8ed3e88432a12e3e44c4eaac36818ff24dbc29219d5080a4f3fc8f84804"}, {0x108, 0x8, 0x200, 0x4, 0x3, "c902fd45bebef4ab5ada5066befed17e04755057bd04d05f046d64692df59f00b25f02f63a370fe6ac24ce4407a06f21047f8476f36e45348eaf6cad799cc746677fe694cd74d12b9efe611eeff1d0aa15caaae52bcd590b115540f922f1ef992a3e14080d8a523f6f565247fe9845baab62dc99ef48cc930e4134b68a643cff3e809d2776fdb9b01a287a96f96918e28302e43fd68bf2acb8fad36a408d3276c274df1bfd716d979c5e1789dc558eb22a1d7b3ee144a02866321cf1f2ffda5825be7b7a554c7a4578b3b1079ec1a5ab6dff0e97e957d91637129ba973ca82e49d52cff8ed31bda4a3c8d749fd6a3627de323efc27c843e0"}, {0x84, 0x6, 0x0, 0xffff, 0x3, "a6110a5f4b7152e2693df600df85aa26b17eef6bbd6727a7ea5dd7015a6c96b3edf5521e1e9c125e3254a852848506e3423a2e19091e059623e6a1920e738f815783bd2c6ddffe311c865322aac3ef4497ee4a1509c69fb9c8a7fafb5ac0a965f4d5ccc491ea45dceb0913d3af729316869191"}, {0x78, 0x140000000000000, 0x2, 0x3, 0x0, "fa0715e7cfb612d9c83a456a54b79eb4441057dd61c6a93f0343625c8b7bba55a22e5a920dfadcdca7aeb5ba8831449841ff803523f37211711c6de520bb39318cb22ddfd4db6decd689f34692680e4109446b15c626605c1141edfeb3546fed92d3609cb8"}, {0x110, 0x800, 0x100, 0x6d8cf9c, 0x2, "d84475855522509a46c7e6fda5e740183ab22252dc879522ed6f92fc89060828052726ea09975f518356e88741e06acfee99f5dadeffd8376b6d47d5c64a53cd2d461820b94b447d59d2174e9b9109a756daec5eb2171fb00f77d8c83319cc12e09e6e4a1ee7540814db44a32e18ffb8002a1faed2593ef9ba30eaf83ceeff4e0bbe593f3b54d5981ebc4b93cbb38a8e7f35463e080d01df96ce5b4f4e9ca7a73c0b71085319bda435e102f22c718e6bd19d6e6ee1bbb378931df3bd4b0fe5ea3200f529de848b96d9453be185cf0c00b9e900f361efefbcf0ee2d1e55789462d342a460bae2a53b725d4e99c80b9f339c339ab7ae27da2d1f06d65e2d95"}, {0x80, 0x1000, 0x400, 0xffffffffffff64c4, 0x3, "dcb87214439a20200bbb21619665b5f79a068e8e34e3921afffc979df27fde3d5dfca541d31b063a86da10d85801ab3e98a2b548d6a1a294250804467a967126d5ab44fdd6be0e880a7e52550f66274e926fbd776b22625941052919ac988bc520c80e5311703b822e00061a5a"}, {0xf4, 0x0, 0x4, 0x1, 0x0, "4083d411a19b7a696edfb724536f796c4699020eb69ec2c53a6ebf950077d5a2be516b2c4f08f69e2ec76ad59acb9a266ce82c7a026243ad7f4562d9fadfc65fe3945dc5167bbb7002d8c168916bf521e0fc126942a147c7e9f7d1d8bee4312f40cea83e975cff6f27b69350be1442080ee395f9bf157103ca0987b213d13a0a3d4d051103504f0869124eb2ba56812ded02a828982815eafec67179f4fb78a8f7eb8aab4760a84797d3a0f958405f58a9dfdf7e9292cde9371433b7bff10a2df5e5df70be4e2294de518885a095cc62031ebf0bf67cf7fcdf439da40c2ef2be6b8fc188"}], 0x580}, {&(0x7f0000000000)=[{0x70, 0x6, 0x410, 0x100000000, 0x3, "d76758c3c40e6bd608f31a71bc0c7c5ce3cadda25567a0b26dc9ec325ae7bee6c8b2ce73ee0083149c74ee6c69b6e1764ae5975d3391a1b49ff0da766ef04ba743a2af78c9e499de6c134b28d5bc82a73a764dd136cdc6aeee52b60551d091"}, {0x38, 0x1fb, 0x308, 0x14000000000000, 0x2, "0c80d8d67dd91946eb75bc135c979543ea85d073df800367a1d0257b5d277b6f5fe11ff4704efa3a"}], 0xa8}], 0x5, &(0x7f0000001000-0xa0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xa0, 0x8001}, 0x8000) setsockopt(r0, 0x84, 0xd, &(0x7f0000b59000-0x1)="", 0x0) 2018/01/03 00:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/kvm\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:00:36 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000013000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000013000-0x18)={@loopback={0x0, 0x1}, 0x9, r2}) r3 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) exit(0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x5, 0xc00) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000001000-0x1)=0x3) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) signalfd4(r0, &(0x7f00008c5000-0x8)={0x0}, 0x8, 0x800) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c8000-0x14)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) pwrite64(r0, &(0x7f0000df9000)="7ab4f81d5abbbd7cd031bab1d669fe98ccf518f6ba9fbca3016486c0cc930b85969f60bb121a36c30878145ea0ee87a17434a278d3a8d44e28813fe2c80b1680b91860237f5e529c164939655e944ea8df9fcb5260548dd9bbd674e0ec4f092c2fba18001ae757181a42dcfb1693211dfae20535098a7e87c1fe31304daebbc79200ed10995cea64f4da1b0b31c7a3998ff23a0fc5f81bdc563d5aa868", 0x9d, 0x0) 2018/01/03 00:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000266000-0xc)='/dev/random\x00', 0x0, 0x8000) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000fb7000)=0x5) 2018/01/03 00:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000a35000-0xa)='/dev/vcs#\x00', 0x8001, 0x1219c0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007d7000)=0x2, 0x4) 2018/01/03 00:00:36 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000041b000)=0x8) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000053d000-0x16)='/selinux/checkreqprot\x00', 0x80002, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000034f000-0x30)={0x57, 0x3, 0x2, {0x40, 0x9}, {0x6, 0x4}, @period={0x5f, 0x68, 0x8, 0x1, 0x81, {0x3ff, 0xff, 0x6, 0x3}, 0x4, [0xffffffffb294e377, 0xd48, 0x600000000, 0x8001]}}) 2018/01/03 00:00:36 executing program 4: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000dde000)=""/223, &(0x7f00003c7000-0x4)=0xdf) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000959000-0x8)='./file0\x00', 0x400000, 0x2) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ec8000-0x7)='./file0\x00', 0x0, 0xcc) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ce3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000ec7000)=0xcc) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000001d000-0x88)={0x5, {{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/03 00:00:36 executing program 0: r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f000007c000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/03 00:00:36 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000091000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)=0x7fffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001fd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006ca000-0x10)={r1, 0x3f, 0x6, 0x3}, 0xfeed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f) 2018/01/03 00:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(r0, r1, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000e86000-0x1c0)=[{&(0x7f0000054000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000956000)=[], 0x0, &(0x7f000088b000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000444000-0x8)={0x0, 0xf6f7}, &(0x7f0000f5c000-0x4)=0x8) fsync(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007b0000-0x8)={0x0, 0x0}, &(0x7f0000129000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004ba000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b7000)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000228000)={0x0, 0x10000, 0x6}, &(0x7f0000e59000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002db000)={0x0, 0x125a}, &(0x7f0000a7c000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a37000)={0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x4, 0x4, 0x8001}, &(0x7f000094f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000761000-0x6)={0x0, 0x9}, &(0x7f0000e6e000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000261000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ec000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00003bc000)={0x0, 0x3, 0x4, 0x1, 0x1, 0x9, 0x8001, 0x7, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x34a, 0x100000001, 0x80000001, 0x1ff}}, &(0x7f00007ed000)=0xb8) sendmmsg$inet_sctp(r2, &(0x7f0000d5c000-0x16)=[{&(0x7f0000418000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e1000-0x60)=[{&(0x7f0000ce2000)="ea91d24552b5d0ef5b03e3f3338cf4e0ff94ee6c505e2eb5053088e343931e2a6d4e0d0d4379fb2dfc016efb55f7267c11077c7caa70084640065b60cbae830e55f4edd195c9878777ada3f800954dad1ad2281baa0c0832172d7a051e3800b13751375c834bc358af4668a69256464d89ed55a5044a0ebbeff21b69703852327b430a8ebec8a9b69e109e5e9d2c13a0f3d9ec913ad28425b3622c0723a4d844e4c0cc97bc32d9f357e5d7040d3cabeee887dce9380b0a6c64129ede261980aba746f32a1b60f9c085f95e44709835b036a3fec2d091417e", 0xd8}, {&(0x7f00003b9000-0xf7)="843b8355299d5a460f79f389f52518480d81d45f20eae0419d8ae51239ca9dfde0eaef60630da411986dd1da9b758dfe54cb045c86fde5cd84b647949bd5e1db42c29a06fe4388126c17654fed9ae2d209ee80634d85376d04a1a79748acd0eb1dbf5aa15f472de78c8e629867fc1e8747bf144d2665f66b7d28407165719650a5e19b4383a531448913cf6263924c4a4bc1b9eea299ef3021ab0376c7809715b71c6d8062125c0bd413289dc54c057bb396e503b8bbdd0f5bf7afa9b968bd0d436b7f0cc2e107114985880a4f975afb012d133f6d53cd02b39a280e15630facebde5f9607cd9bcfd53e8c5a4a2dd853e661b80f200bb2", 0xf7}, {&(0x7f00005f6000-0x40)="da4c2e9adbb5fe825a1e249eb2b487952e1dc4fe7339ac9ba056b77a7e5d5934eacc6f94dfb80fa22dec085b79133eb029fbbfc1bcf63ccbbfd3c3ad416c25ab", 0x40}, {&(0x7f0000001000-0x2a)="61474f24c00a20fe0247389eff349520a741ee98dd726b2cdd86d999bb124363032b7f58040a2aa7ec7e", 0x2a}, {&(0x7f0000183000-0x67)="d836481d6aceb8a31cebabe8164f20a9a6206cb7ab3b6d83445559a4234586e12f32f0f590723e1800eb47d6df68762e08fbafdc682c4fa805e5c3d68e3c342d74fddebccd141b542ff82618b4ffc1ebd9f18950a797e26f5d4db268535af0865235de8c131a7c", 0x67}, {&(0x7f0000736000-0x92)="fcb3656476c9d618c50c4a6f77bcf565f338674debadd2e6de902d7f75b39e11a518dcfc19aec97b752b78df1f9f7878423ace8fea1495f0a9c46517b49d52c29c4257f979335c89916ed5423039f7081a82c83feb8b65f812c7dd26dd8e50153f6d633c2ff5da33bd6ec76683efa2240c2e28cd5f0920b6028859d05c8a2f223bb8eb49459c35a75665f422029e22a73de7", 0x92}], 0x6, &(0x7f0000969000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x7ff, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8, 0x10001, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xdc8, 0x200, 0x1, 0x101, 0x20, 0x3, 0xfffffffffffffffc, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x28, 0xfffffffff9d6886d, 0xc0000000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x5, 0x202, 0x3, 0x1b6, 0xffffffffffffffff, 0x1ff, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x2, 0x5022, 0x3, r8}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffeff, 0x40, 0x6, 0x0}}], 0x150, 0x4000}, {&(0x7f0000d98000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc3000)=[{&(0x7f000077b000)="9db7dace27476cce67d5c59d0ee1afd6b6a91d15cdc24e362619e32f2e1394650d1e079f5408e18223e3af3007ac6a147c6efc05405b13e7550a63a194065614f88f245ffa1c6e28f5a79ba5d91c4ec8057de06d39cb641e97dbf2c7884e53f39732115d377b856b0fa7b9486077cd5116bfbd6ed884cfcec58c513ceb71ed6ddeba4725e41efbf6ef6204d728394f35e2d116d328e34dc90c7c59c81a908dbe528e64ed5c77beaa492e13425c5657d914ce9f7ec8cdb630e1d486db7122", 0xbe}, {&(0x7f0000311000)="b2ee", 0x2}], 0x2, &(0x7f0000802000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0xa3, 0x3ff, r9}}, @init={0x18, 0x84, 0x0, {0x9f, 0x101, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0xdcc, 0x4, 0x9, 0x2, 0x1, 0x498, 0x7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x3, 0x8001, 0x10000, 0x192742c0, 0x4, 0x7, r11}}], 0xc0, 0x4000000}], 0x2, 0x4000) 2018/01/03 00:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bf2000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d17000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000179000-0x98)={r2, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffff7ff}, &(0x7f0000643000-0x4)=0x98) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c85000)=0xfffffffffffff800) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000857000)=0xfff, &(0x7f00006eb000-0x4)=0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a01000-0x1)=0x5, 0x2) bind$netrom(r1, &(0x7f00005a4000)=@ax25={0x3, {"305bab2e9fb278"}, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005a3000-0x10)={0x0, 0x1c, &(0x7f0000227000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00008e7000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000-0x4)=0x2, 0x4) 2018/01/03 00:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008e9000+0x9f0)=[@in6={0xa, 0x3, 0x100000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfb9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x469}, @in6={0xa, 0x3, 0xfffffffffffff47c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}], 0xcc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000609000)=@generic="71b0121e379da356375d08077bf5f4ae", 0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000303000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x8f7, 0x9, 0x0, 0x34b, 0x5000, 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], 0x101, 0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x10) poll(&(0x7f00003cb000)=[], 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000245000)={0x10000011, 0x0}) epoll_pwait(r3, &(0x7f0000b0b000-0x60)=[{0x0, 0x0}], 0x1, 0x7fff, &(0x7f000003c000-0x8)={0x0}, 0x8) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000bce000)=[], 0x0, &(0x7f0000229000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000012a000)={0x0, 0x2a, 0x7fff, 0x20}, 0x8) 2018/01/03 00:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000045000)='net/sockstat\x00') pread64(r0, &(0x7f0000957000)=""/0, 0x0, 0x1048) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000d8000-0x18)={0x80000001, 0x3, 0x1}) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb8000)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000959000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000a43000)={0x2, 0x7, 0x90, 0x3, r1}) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/03 00:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000328000-0xb)='/dev/hwrng\x00', 0x28000, 0x0) r3 = getpgid(0xffffffffffffffff) stat(&(0x7f0000a3e000)='./file0\x00', &(0x7f0000cfe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000746000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000c93000)=0x0) r6 = getpid() getresuid(&(0x7f0000cb4000-0x4)=0x0, &(0x7f00006f1000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0) r8 = getegid() r9 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000425000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f4a000)=0xc) stat(&(0x7f000021d000)='./file0\x00', &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000366000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000505000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000918000-0x4)=0xe8) fstat(r1, &(0x7f0000ece000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b2d000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000580000)=0xe8) getgroups(0x4, &(0x7f000043c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f000090f000-0x38)=[{&(0x7f000028e000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005b6000)=[{&(0x7f0000bc1000-0x70)="f590c9ce6ff1f41c46951d0246af0c4a4808c55c0cdee24c419f624398cc963e723659d95a5bbbff9440420d0934b0cd80f677169f8bd8fb0474b20054b1ed52def3d97c110406ad4b057a205af2c5c39e2362f640776d48415e2a1edb463edc04042230e39f32092cf9e5b34b2dbd1d", 0x70}, {&(0x7f0000d5e000)="37bb2f72b13dc08a5f51d91bad656a288e5c47fa78ab704aca1eb2f2afbccf97b38a78d6f050dee0e6623d5c78eed69dba6e48b3e931b7d84ba7a1ac011ad57b6931daa2e3b14b31c358fa9d24d11cea1799b17b0c48ff0120a6ded9c31a2f2cef0e3ca69df5e3a5df19cb82a9ca8b91a3a27f2105ad1ef27693ead1d6fba9e80ebe49c394fbd529938780d38d12b0ae0a1e63c61078ff4337f1fddfc17c028ff3dbd3200af494a881d543ff791f778efbd46eb647dfd36126f0ca0df91d3348d1f239dc62898436303593f8e7ef0491992b01bc5eacfbabd75979ae808cea73121e23cf1dfb6bcbb4db68", 0xeb}, {&(0x7f000022a000)="b6aa481143bbfd36bd5d37c001d531a68a71d84e961e188b73803bc76a43fb092757c81acfd2595b735dd339ce03c93dc4c6b620c120fac7da683f2f2a87c3009c4cf1848ff093bf11f8a56b1748bf014c25313d722a4ab614281191d08b7831d99b1310ea336e735acc0531217549a100fdea45b7eb39cacc47584ddc0bc3a4d801d891d775d94be541df444721d5d7302063021f50d69d50103559", 0x9c}, {&(0x7f0000c57000-0xdf)="1c41b25279fe255c6683e7161a860b6ec41e82fe949f0b6fc575d42cfc7b1a4106dcda4751e30218e017295c9b277e20bb9b410dcc14fe3740a5236095c03ca73e2b723bb7a81358ac968cbdfc79b828a63fdb2469d4b31bcce9427cf07ddf8f59b340d263ab7715fde42dbe1d154be9f849ab55dc8793742f9390995c31eda61fb11a5ca053c959f376b2dd0acfd3042ccb7a1b238347ae5151adb6e008d0eb0fcb31401c12bf8b798ca2256bfe3049deaa1ba26b37d19c15fcc79cfae7f20b791f16f1bd5808d4e3d893fcba76b0ec090dc44eaabdcec534e7b3968c9ed8", 0xdf}], 0x4, &(0x7f0000834000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x100, 0x80}], 0x1, 0x81) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) r18 = socket(0x9, 0x805, 0xffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r18, 0x10e, 0x1, &(0x7f00008c2000-0x4)=0x9, 0x4) 2018/01/03 00:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000154000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000384000)={0x0, 0xcd, "822bfc2f94701adff3d3892c1a5dafae0d78f802963262faf49146dac459afc559645e8e5d93206e26c144de8fa5c493505e8ba6bba74697e50631160b1f62ce9f142aec3088b5631beeb4b4d90e021cc34b5122a2d9ab6811ee4de67d6bf2392e3daffc2963aee4843b8a67ae0a99e7ab2829410a44c171d3bd29ce860e800003882d4977a8394188ccec208ebaa7d433de9c22d236c347e67589f2604e9d128358f97c50616456fd4db9a486ce4e18aad3007f1351a8fcb8f19bcb1d75f173a0a2b7c763f26922cf13e190ba"}, &(0x7f00007ea000-0x4)=0xd5) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bac000-0x10)={r2, 0x3fc, 0x401, 0x8}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x401) mmap$binder(&(0x7f00006f2000/0x4000)=nil, 0x4000, 0x0, 0x40010, r3, 0x0) 2018/01/03 00:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000476000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007da000)=0x53) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000069e000-0xc)={0xfffffffffffff4da, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000c00080004000ee2ff00f4ff01", 0x29}], 0x1) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d46000-0xa)='/dev/vcs#\x00', 0x64, 0x40) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dee000)=@assoc_value={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="16", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000577000)={0xfffffffffffffff7, 0x0, &(0x7f0000c05000-0xdb)="71feec694b61f9e3894397d40f6fb39b9189f2d880d5f92292ca7ed3f09b83a3c0e8d4df8c2cbce9dffc2eacd00c11622df1ffb1f82eb3a0fdbd69db51ea5722ddb24240cadde6fe42052ac38fc0c69245b171668b7c4a01dafc70c95472350626703d21263af180caa360094951eda4baf028c43c57bd7587130f24c99b2f825162967450d1608b9ac262d39ebb91cc1d43528e3c054a1186e501d8d94982a984d9771ab4a4b98c7cd2ea25ba6f5b1a2e9fe25607edf408530142984c075c1f19960c0cfe808b32cad5ef49f4001d9021be71d3718ccba4c15193", &(0x7f0000e47000)="f41184a8321931cfdfcbdad5a14037b583a0d0b1659869ec0b2e5d9bbf2166d5d64df1ca4153ed81594610aaf540314350ee85021e729b5f79c170827dffb4b697e1f755e05ca8a3db0c1860bd137b0765c285d1403f8fa3a067b7e4cdd5793b2babda5fe20ca5d48691fbdbf2c480bf04eb669540c76b364687da0ffb5fbe6856771b98dd31f11506679ea0617aec7aa4b7d5cc2e77a661142fe9c7464b5fe84600dd7f5da703763e68ddc88db29e2cbfad0ed60ef3d8a0", 0xdb, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f00003ee000-0x7)='ns/mnt\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/01/03 00:00:37 executing program 5: r0 = shmget(0x0, 0x3000, 0x400, &(0x7f000007f000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8f6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000547000)={0x7, 0x5, 0x0}, 0x4) r3 = fcntl$getown(r1, 0x9) inotify_init1(0x80000) ptrace$getsig(0x4202, r3, 0x24f, &(0x7f0000826000)={0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000070000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff63, 0x80000) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00008dd000)=""/125) bind$alg(r1, &(0x7f0000d21000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4543(pcrypt(authencesn(crc32-pclmul,cbc-cast6-avx))))'}, 0x58) 2018/01/03 00:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) mincore(&(0x7f0000a0b000/0x4000)=nil, 0x4000, &(0x7f0000f89000-0xed)=""/237) r1 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000023b000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4}, &(0x7f0000cce000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000741000-0x98)={0x0, @in6={{0xa, 0x0, 0x5000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x401}, &(0x7f0000ada000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ace000-0x8)={r2, 0x2000000024312}, &(0x7f000050a000)=0x117) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d7c000-0x8)={r3, 0xffffffffffff4c32}, 0x8) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x9}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d52000)={0x7, 0x0, [{0x1, 0x6, 0x0, 0x0, @sint={0x0, 0xe2a}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x4, 0x4000000000000000, 0x94e, 0x4, 0x7531}}, {0xfffffffffffffffe, 0x1, 0x0, 0x0, @sint={0x1000, 0x4}}, {0x2, 0x3, 0x0, 0x0, @sint={0xfff, 0x0}}, {0x7fffffff, 0x1, 0x0, 0x0, @msi={0xfff, 0xe54, 0x4}}, {0x401, 0x3, 0x0, 0x0, @sint={0x6, 0xd44e}}, {0x1, 0x7, 0x0, 0x0, @msi={0x800, 0x3, 0x4}}]}) ftruncate(r0, 0x10000) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000bb9000)="e82d91d111dbb3b97328b0fa7698fb223a95e48165f4921354912636bbe802d04ec414d90ea7fa9ccb8bbb799cbe863f60efc7a6d6538c2e8e80c4117c3648eecb73", 0x42) sendfile(r1, r0, 0x0, 0x72439a6f) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008ad000-0x4)=0x0, &(0x7f0000e49000)=0x4) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d82000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000fa000-0x4e)="506bde37215a36bfc4b451356475f651d8b35fabe9f4896107893f112d4a63c101fc78c87483ca79b5dbb309c58a0b716904165bef02d4285ae1213fd38ea74483b19f082edc50f7c5f7825c634f") socketpair(0x5, 0x0, 0x1, &(0x7f0000611000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009a0000-0x4)=0x80000001, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000036b000)=0x1, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r2, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00003f4000-0x28)={0x5, 0x5, 0x7ffffffd, 0x80000000, 0x0}) preadv(r0, &(0x7f000009f000)=[{&(0x7f000060b000)=""/4096, 0x1000}, {&(0x7f0000c56000)=""/49, 0x31}], 0x2, 0x0) close(r2) 2018/01/03 00:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0x1f) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000023000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000da4000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a2000)=0x10, 0x80800) fremovexattr(r0, &(0x7f0000c6d000)=@known='system.posix_acl_default\x00') r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c93000)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f000009e000-0x93)="", 0x0) sendfile(r1, r1, &(0x7f0000bb9000-0x8)=0x0, 0x6) 2018/01/03 00:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4(r0, &(0x7f0000ac7000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000667000)=0xc, 0x800) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ae000)={0xffffffffffffff9c, 0x50, &(0x7f0000a4a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004c7000-0x4)=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000058e000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f000046d000-0x40)={0x3, 0x9, 0x0, 0x0, 0x9, 0x9, 0x3, 0x6}, &(0x7f0000bd3000-0x40)={0x401, 0x100, 0x4, 0x476, 0x1108, 0x8, 0x9, 0x6}, &(0x7f00003b0000)={0x100, 0x3, 0xffff, 0x8, 0x100000000, 0x9, 0x6, 0x8000}, &(0x7f000030c000-0x10)={0x0, 0x2710}) 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000014000)={0xffffffffffffff03, 0x1ff, 0x1, {0x77359400, 0x0}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 86.866826] binder: 13501:13502 tried to acquire reference to desc 0, got 1 instead [ 86.878160] sctp: [Deprecated]: syz-executor2 (pid 13512) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.878160] Use struct sctp_sack_info instead 2018/01/03 00:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockname$packet(r0, &(0x7f0000df6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e86000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007fe000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1}) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) recvfrom(r0, &(0x7f0000a27000-0x90)=""/144, 0x90, 0x40000000, &(0x7f000073e000-0x10)=@ethernet={0x306, @random="d08815cc75eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000096c000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000ce000)={[0x4000, 0x4, 0x100000, 0x0], 0x4, 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000630000-0x9)='/dev/kvm\x00', 0xa00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 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$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000b94000)=""/15) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) [ 86.895659] QAT: Invalid ioctl [ 86.902482] sctp: [Deprecated]: syz-executor2 (pid 13520) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.902482] Use struct sctp_sack_info instead 2018/01/03 00:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000813000)=0x0) capset(&(0x7f000026f000-0x8)={0x20071026, r4}, &(0x7f0000e5b000-0x18)={0x2, 0x8, 0x9, 0x8, 0x7, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001ee000)=0x2) 2018/01/03 00:00:37 executing program 0: timer_create(0x3, &(0x7f0000f36000-0x60)={0x0, 0x9, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000775000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f44000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000471000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x1c1000) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000829000)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/03 00:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a98000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) set_mempolicy(0x3, &(0x7f0000f05000-0x8)=0x404, 0x6) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000d99000)={0x10201, 0x0, &(0x7f0000c3c000/0x1000)=nil}) getsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000459000)=0x0, &(0x7f000080d000-0x4)=0xffffffffffffff6e) 2018/01/03 00:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000098d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b73000-0x4)=0xe8) setuid(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f8e000)={0xa, 0x0, 0x9d79, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x87c}, 0x1c) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f000045d000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000792000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) mkdirat(r2, &(0x7f00007fe000)='./file0\x00', 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uselib(&(0x7f0000769000-0x8)='./file0\x00') ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000cfe000)=0x3) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000713000)={r2, 0x50, &(0x7f0000b18000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008bc000)=r3, 0x4) 2018/01/03 00:00:37 executing program 4: mkdir(&(0x7f000082f000)='./file0\x00', 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000689000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002df000-0x4)=0x0) mount(&(0x7f00004e5000-0xa)='./control\x00', &(0x7f000069d000)='./control\x00', &(0x7f0000864000)='aufs\x00', 0x3000, &(0x7f0000b20000-0x26)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00005f2000)=@known='security.evm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0xa)='./control\x00', &(0x7f0000001000-0x56)=""/86, 0x56) sendto$unix(r1, &(0x7f0000012000-0x1d)="42ce658f376de8510e61a39fa93a7f4416ca43bd4b45e08e232d81b5c0", 0x1d, 0x804, &(0x7f0000011000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$unix(r2, &(0x7f0000f73000-0x7c)=""/124, 0x7c, 0x120, &(0x7f0000883000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getpgrp(0x0) fsetxattr(r0, &(0x7f0000002000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000011000)='\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000000000000, 0x81) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b97000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00001e3000-0xa)='/dev/vcs#\x00', 0xfb0, 0x10400) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000938000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00004b2000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a68000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000efc000-0x6)='smaps\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ab8000-0x1)=0x9, 0x1) close(r0) getxattr(&(0x7f0000bd4000)='./file0\x00', &(0x7f0000740000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000d86000)=""/66, 0x42) 2018/01/03 00:00:37 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000337000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007e7000-0x38)={0x1, 0x0, [{0x561, 0x0, 0x0}]}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000962000-0x10)={0x0, 0x0}, 0x10) [ 86.920275] QAT: Invalid ioctl [ 86.961305] binder: BINDER_SET_CONTEXT_MGR already set [ 86.961314] binder: 13501:13532 ioctl 40046207 0 returned -16 [ 86.999449] binder: BINDER_SET_CONTEXT_MGR already set [ 86.999462] binder: 13501:13532 ioctl 40046207 0 returned -16 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000eea000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000710000)='./control/file0\x00') rename(&(0x7f0000290000-0x10)='./control/file0\x00', &(0x7f00000ea000)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f80000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) recvmsg(r1, &(0x7f00002f8000-0x38)={&(0x7f00004c5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d8000-0x30)=[{&(0x7f000080c000)=""/18, 0x12}, {&(0x7f0000684000)=""/64, 0x40}, {&(0x7f0000801000-0xc3)=""/195, 0xc3}], 0x3, &(0x7f000042d000-0x4d)=""/77, 0x4d, 0xffffffff}, 0x10000) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000932000-0x4)=0x7, 0x4) mmap(&(0x7f0000b80000/0x4000)=nil, 0x4000, 0x0, 0x20012, r0, 0x0) 2018/01/03 00:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x2, 0x0) close(r0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[], 0x0, &(0x7f00003d1000-0x1208)=[{0x90, 0x108, 0x2, "9a3e6cc2c53bd5b56868122997e20e6dea137c740410290051f50100b4dba87900267fdec25c68b7d193218cf387df9f118c1fca16d7f55c6a8b7ce3a8fa4016b1fb6b87e4ae9629792e8fe8994bb80f2b3a7f693032a3fd12f6fead85104b4cba8c6ca99ca4aa36fdbd6586922d38278157db357b3a1e5187a4d9ae"}, {0xd0, 0x116, 0x0, "dfafadef93c269d2e141e012cdcaad7b909c0462263523551e03aa5b14b351522b0c02612163098eef24d2c41a57342e5457b9297513511cb8f35f79c2c06a151c719a1df13cf4ad24be5bcf3e7cb9ff8fb3063b8233b724e0398ea70df14beb080647e56e89184e40e13900a397ab1bfea3272a2596cf222b983cc88c959987cf903a16a079e6c0214650b88c2117264c22e838e04dc3472290ec44f6cee86089d08a30ee7c3aa645d2b62f27e1ab2e2f05b478568ca95c7bd8d65cf1ae"}, {0x1010, 0x108, 0x4, "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"}, {0xfffffffffffffe47, 0x11b, 0x9a, "da20c8f12d46d8479c9fffd8f6169e14eb35396d6b85f60cbf4a5484ca861cc320cc0e32be79a00408d02878887d54ecaee110d639a8604ee846ff4ce9d345e910ab49dc35f2122f0cba219f6a5467f2c3d58072e22b60275b1605665989edde440d2d68bed1112690dd5f1d1ad5eaf6f3fc1c5808f64a16706382a7f3f572670e"}], 0x1208, 0x0}, 0x80) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001e, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ftruncate(r0, 0xfffffffffffffff9) 2018/01/03 00:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f000056a000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000a37000)={0x8, 0x10000, 0x5, 0x8, 0x2, 0xffffffff80000001, 0x9c}, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x111}, &(0x7f000082f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000296000)=0x0, &(0x7f000024a000)=0xfffffffffffffff2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000612000)=r5, 0x4) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000438000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0xff, 0x2, 0x7, 0x6, 0x7fffffff}, 0x20) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000a02000)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f00005ca000)=[], 0x0, &(0x7f0000c23000)=[{0xc0, 0x11d, 0x9, "a909279420bc9bb400a4705c72dd57ad87cf2a5b79dc7d703cf834b8bee9ed48d70280e1da3ef1fef9d8f7b16d9f4649ca2debe5915287dd241f292e52ff5cb973bfb8d5736f69d559178b6225a764be023c4964560e653af136b11e8f1d0174dd268d4828260068a068a59ddd829ff3be4bb4bde0f55f5ec667441c7c260a5cbf4b3229793edef00ffa7c6d30dadcd6b60c7124c68b6a9d43ffc64cb98622dbf42963f644e6af46dc4c9c96eb1e"}, {0x98, 0x18d, 0x80, "a253ae4fbd61177a90a432ed48b7ec408c28bf009f981ba217d83c45b3ad252fc9a05cb75c4e8eccfd37bb35c2d679e8d89b8f075aca7c985a6634cd02b472b3881d70a38f3608e9088c1c0790d4f65c33d7d34b32d8e12d6e722a72f76bf3dd5b36b419a103b21d063d2918c27365be2026732552179e86d77383ca57ff0ab2caa2c3a93c47"}], 0x158, 0x0}, 0x0}], 0x1, 0x20000880) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000a93000-0x4)={r4}) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/policy\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000f44000)={0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000a2b000)=0x0, &(0x7f0000004000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b1c000-0xb8)={r5, 0x6, 0x7ff, 0x7, 0x1aa, 0x8, 0x80, 0xffffffffffffff80, {r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x1, 0x6, 0x7}}, &(0x7f0000b25000-0x4)=0xb8) r7 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendto$inet6(r7, &(0x7f00009dd000+0xb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) sendmmsg$unix(r7, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f00002be000-0x80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b4000-0x50)=[], 0x0, 0x0, 0x0, 0x4000}, 0xfd96}], 0x1, 0x4040) sendmmsg$nfc_llcp(r7, &(0x7f000033f000-0x230)=[{&(0x7f0000313000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x0}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e33000)={0x0, 0x0}, 0x100, 0x80) syz_extract_tcp_res(&(0x7f0000a9c000)={0x0, 0x0}, 0xe45, 0x3ff) syz_emit_ethernet(0x1179, &(0x7f00000c9000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x8, 0x2, 0x7}}], {{0x9b2f, @ipv6={0x0, 0x6, "ac6882", 0x113f, 0x5e, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x3c, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x7, 0xa, 0x6, 0xb55, [0x7fffffff, 0xfff, 0x9, 0x46, 0x2]}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x1000}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x2f, 0x0, 0x800, 0x5, 0x0, 0x1f, 0x3}, @dstopts={0x7f, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0xa6, 0x8, 0x8, 0x1, [0xfffffffffffffffd, 0xd, 0x67, 0xe16]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x40}, @generic={0xfffffffffffffbff, 0x54, "9d091f54b67fd8155a033110ee1ed347dd5c68aa18d38d58c64f22b778da9920e0dcd7d656e1edaf09d016601557e448664b0c23c9426bf362bf444f53570d3491e69626723546f0b3fa59ba7184f71a4031e81d"}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0xc0}]}], @tcp={{0x1, 0x3, r0, r1, 0x6, 0x0, 0x8, 0x20, 0x38e, 0x0, 0x0, {[@eol={0x0}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x6, [0x1e]}]}}, {"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&(0x7f0000cca000-0x10)={0x0, 0x2, [0x168, 0x281]}) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009cc000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000002a000)={0x0}, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000005b000)={0x200000000000004}, 0xffffffffffffff38) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000bf0000)={0x40, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xe37c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/03 00:00:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x402, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dac000-0x5)={0x9, 0x8000, 0x8, 0x1f}, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x3, 0x4) dup3(r0, r0, 0x80000) prctl$setname(0xf, &(0x7f0000b08000)='[[\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) 2018/01/03 00:00:37 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00009ff000-0x92)=""/146, &(0x7f0000001000-0x4)=0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x900000000000004, 0x8000000004, 0xfffffffffffffffd) setsockopt(r1, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = semget$private(0x0, 0x5, 0x81) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/03 00:00:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000087b000-0x3c)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0xc6, 0x1, 0x6, 0xffffffff80000000, 0x7, "dd57b9a9f1fbd5b5a7e1a996539943268bba33f2cb74e995f1941b3cc1962b9ea63c90b5393f8e292043711e56282c8eed778e05c3d570f7a9bc641e5cb2f4", 0x1c}, 0x60, &(0x7f000074a000)=[{&(0x7f0000b94000-0x4b)="d8bc0e82f072b7d6afd0c7bad8c6a61dac85f00c26092125e2bb952067d602010e16dd549f82c109632611294d12cdc023a4c4f8b7b0c347b7b947310d11a0c98acd959c34e36626eaf48b", 0x4b}, {&(0x7f0000e7f000)="d33ce49addb38b32e4c1dd19ac82000646b4af21aca91ec6919f6e4ee869e778898540470cf16f39c23644434c68a44bd9ae388ab9184b300f82aa7dd3e1a59076043e9886d6fef87c3fe858a09ba2c6c6b0d34ddd5226f323eafe2736127e5e1b4c12c2cb9748239f0acec3a4cded0144a6ca59e68fded1af678b1b6d3f0447793136d50b8fe5753abbe36d3ff829deb5d54898f9e1dec8b98902d138fc49e25d191de7b55d04f868268cc79d3e810300bd5c8aebaca28702575b1320dcb55798066307baf9d399cf9cd5ed97404621b4561885af867511", 0xd8}, {&(0x7f0000a08000)="7f634ff65cdca0895506f374d25a068304dff02f5ee69821042a397a8ec8a3f03d00f0e5e39b038e6c53052f02b958ded1fa1069b09b01b5b39d8126e1dd3622a3cd1677a9365614a11c86d42002ef1771619f57fadd64e2ed14a9f096d3b1df2974e6ce6a1292d98ead97a41b33efca0a099fdea183c4cea18836acd0c3c3dae02cce0e4c95e72dbfea537bf0050d3089c6254bad79449451922724bd25bc40d2", 0xa1}, {&(0x7f0000001000-0x8d)="6554f296247afd43c84b4d5f8783d8a2d3c72c5c12e709347c576f9d7ce6cd7ff2665f8a22d965a9f1fe01dab7eba39c804cc410667bcd06f185c03018f67de7dd6842664b78fd2c10ba01864cab32498992752cc66544856bde2b5b83e24b81b62beb172a4bd02cd017e5f082a51f896b8d00e30cb6494352af3f69fe4ce1537b9b941b4c5b20431f623b16bc", 0x8d}], 0x4, &(0x7f0000000000)=[{0xe8, 0x105, 0x401, "a522da9559174749b43923b1e3f4cb48b9181e044397fe6d14bdd894056450b28e2829a4cdf121a4e451a8b3417b6b9ef6f90078a222943a33d8b4e3dcdcc23c607759d36df88aea7046dae67382be6d42904b857bf2e93eed7718024fab8cf58536038b545d68007124e51d74235526477ea023a6a6247a16a9f0ded68bc27028aac525d952d062d417f936642cb91b5c448d52ae0dd78ce0037d5ff604fd65681795e8b0704a91abbe73c274bec1d7cd6c471415b304199950bf49ff7de107541878eb678248b1c563080a11582be37b9809b3d1b44d"}, {0x18, 0x112, 0x9, "3fc992f84c3242"}, {0xb8, 0x1ff, 0x5, "b73363fb1793aec362708e078efdebc0a2d772c0451c32d518fb872b98ec26f6be3eea339d73a840d16cd10f1f117815f104f1199cc9c3644ae8d39353631f5cb9c5942152999925176e2d624c05a8a4dced1905d2c44c8d78c4f11415dbf94ed6c00d1313f15e1cb91582e3add15a9cf4d9565fd8b85a4a89f0d7724aad7ceb311ae09b99cbecdf36e800d62b37c8c1da144521b290bc770e863fc932fbd2a915933c"}], 0x1b8, 0x40}, 0x1}], 0x1, 0x4000000) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000226000)=[], 0xfffffffffffffca6) 2018/01/03 00:00:37 executing program 5: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00008c9000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000080e000)='net/ipx\x00') ioctl$KDSKBLED(r2, 0x4b65, 0x1) 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f000084e000)='./file0\x00', 0x408080, 0x10) mknodat(r0, &(0x7f0000cf8000-0x8)='./file0\x00', 0x0, 0x5) getxattr(&(0x7f0000989000-0x8)='./file0\x00', &(0x7f000047e000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000889000-0x9d)=""/157, 0x9d) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000706000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000090c000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000198000-0x4)=0x14) bind$packet(r0, &(0x7f000029a000)={0x11, 0x0, r1, 0x1, 0x5, 0x6, @random="30a93e61a24e", [0x0, 0x0]}, 0x14) ftruncate(r0, 0xf64b) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000280000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001f0000)={0x0, 0xcb1}, &(0x7f0000281000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c5c000-0x8)={r3, 0x1800000000, 0x8}, &(0x7f0000757000-0x4)=0x8) 2018/01/03 00:00:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000602000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000824000)=0x15) r1 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) setns(r1, 0x4000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003f3000-0x4)=0x0, &(0x7f0000428000)=0x4) 2018/01/03 00:00:37 executing program 6: mmap(&(0x7f0000000000/0x23f000)=nil, 0x23f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000039000-0x94)={{0x0, 0x3, 0x1, 0xffffffff, 0x5, 0x6}, 0x4, 0x4, 0x10001, 0x6, 0x2, "1cd11aeed8a73a99c177973dc1101869240d658359f973b4cccdbb99bc5da02775ef28639d236f094c400b5137cb4cf42f309579a95a1b9ac40e3ee20d94fccaeb288a697bc3b680e273a24eb14cd822fdc57e2199baeedbf0ae233e44ca5e331624c3646f5acebb479116fd255789d2a1c0fec2894da6ccc9cad4303f011aef"}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000065000)={0x0, 0x3c, "77d3f147127cb51a2aaf87e52a85d58ea904d086612122e98048389dd10cc155195415a1d63975361eb2bbdad34d93f2571e4c08b1e14112a628e629"}, &(0x7f0000240000-0x4)=0x44) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000db000)=@assoc_value={r2, 0x8}, 0x8) sendfile(r1, r0, 0x0, 0x100072439a65) 2018/01/03 00:00:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7a000-0x15)='/proc/self/net/pfkey\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400, 0x0}, 0x7ff, 0x3, 0x10001}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}, 0x0, 0x0}, &(0x7f0000e6e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/03 00:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ec9000-0x8)={0x0, 0x0}) close(r0) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000d41000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) r2 = socket(0x2, 0x3, 0x5) userfaultfd(0x80800) setsockopt(r2, 0x0, 0xc8, &(0x7f0000a9d000)="", 0x0) 2018/01/03 00:00:37 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f6e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000002a000-0x4)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f7c000)=0x0) connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000003, &(0x7f0000a14000)=0xfffbfffffffffffe, 0x3d7) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) connect(r1, &(0x7f000044a000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000f37000)=0x0) close(r0) 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000269000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000645000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b69000)={0x0, 0x3b, "d54f834402891857a290c1fff5d8a97950e7f8f90c32fda5c0df1ab9c81faf90516fff78ecbc0c35ddcb9bf2c2b4edbd18353f66dbba0ec311e748"}, &(0x7f000018c000-0x4)=0x43) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000da9000)={r1, 0x62, "0c81c9308d82004d96bddc346bd137e5a31b66e23ece3c67f44a905d2176d05344d0fd0ab4c95c92b226b8fa2d78368a3e27e2b914ed162e024fd5e11221341fe91b264a86fd91ee345e8c6893d85b6befa9387d307ab3c343c9e5e144b3273f4d00"}, &(0x7f00007bf000-0x4)=0x6a) removexattr(&(0x7f0000b98000)='./file0\x00', &(0x7f000078b000-0x14)=@known='security.capability\x00') 2018/01/03 00:00:37 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000034000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000036000)={0x1, 0x0, [{0x407, 0x0, 0x7fffffff}]}) 2018/01/03 00:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00006d5000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000065c000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x5, 0x0, &(0x7f00007d1000-0x10)={0x0, 0x0}, &(0x7f0000967000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000d0c000-0x10)={r0, 0x1c9c380}, &(0x7f0000fcb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() mlock2(&(0x7f000054b000/0x6000)=nil, 0x6000, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00005e7000+0x2e9)=0x0) 2018/01/03 00:00:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000520000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000001000)="c2651de7cca96ff341978bf931c5f7e62965732da0e8f068580a09962ff3dd1caafc17190117189e9e8f156b884fdb47577d2ce1004fce5a5dfc0eecfa048f6d7fb46ffd999da0f35c9485da179cb74a031e053193a0aad3b8de015cd46c1a4e379a0279fd45fe1b746e082bb69bce0c353694a5cce3a911b28e0d7555c685d18e48485f94a74edda2d38bdc026b65b1a9fa3361d72dd23a65c23e431dc69d1db057a05be9eb8a69bfabe4f309633608fbbf70f21c96a53c98346917adad80e11fe861057b"}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00004ab000-0x10)={0xfff, 0xe7, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000041, &(0x7f00006a4000)=""/40, &(0x7f0000a6d000-0x4)=0x28) 2018/01/03 00:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x4, 0x4) mknod$loop(&(0x7f0000c9f000-0x8)='./file0\x00', 0xa0, 0x0) write(r0, &(0x7f00006b9000-0x23)="2200000014000721006e13f7fcff05000200030001f3ffff07000200e700ff02f154", 0x22) openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) 2018/01/03 00:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000dae000)=[{&(0x7f0000f7a000)="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", 0x501}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000533000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00003bf000)=""/208) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e9a, 0xb912, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/03 00:00:37 executing program 2: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) sendto$ax25(r1, &(0x7f00008f6000-0x1b)="8fcf866e32a2a75ce4df373bca775827c5a919110f8a9bd9d8406c", 0x1b, 0x1, &(0x7f000074c000)={0x3, {"0bcf9216c01053"}, 0x8}, 0x10) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000e7d000)=0x0, &(0x7f0000e7d000)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x125d, 0x0) 2018/01/03 00:00:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x85c, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000)={0xffffffff, 0x648, &(0x7f0000001000-0x1000)="167eccc3dd382339bd3569524bd1b988ab5885d346bcdab8b0b74cbc9537eb58a709fa3a6c729de06d1bdf0a72158a1d4845e6407fefe05b5732d3bd6e88cd1b339db6028e3252d21ab0933cb25167f15da9274b721d15c1a7272fbba8a6a4cb06fee3d7b734a77fc3e1007294d913c7ea99842c222b267b126910686d440dad16421b3a1b0532d542914d86bc73ad452e5fdf8ffda9cb4fcde5f3c230b0b7df9e95d596daf3a5b1848fea0f17215c3e79b1406c2e8b2fb8c35c705edb1f6ead2ee36e9a2c104dee6a85ea80d53a8532fb0e6c8eb7aaa1f4458d5e4528b2cf22c9319aa518ff8d86bbf9b32f057f5c17ddf4b2102f87aaed07d4291545587df27ec0eb7d2679923afa865fdf9b5f38b85c3379ada0f71aa4e9a1b98b0033c19d25ee1a3df709bb081f4d72054bac8f63b637dd80bc76abd16d366ddcb8065fe7209f2be1b1fd42904ac152ae95adb9775a944005671ef4fef83819aaa6192e362187f0cb835276d3de8ebefdf41e52952675613f051f03a93474bc0f372f159bcdb2f04be23746b849c879c8ec14a24b36cdd4ed68c6acdfe0f67c23e7a0dcea75ac446f05ca62b0fbb62ac08fae26abeb16a67341976cbd6f0ba8d1ad62796262e2526899628ce3526ae658bbc433a55fa752c256e5de4cb193bfd1010bdba23bed3d8d959dc4ccb414b443f54b54bd19279a1ce74457677f75672ee527d7a53795dd47193b5d34e2e6475f98fb10acd5ad7bb3bdf739b8d2ecbb080676c08486c7567994aec4759fd1efd72e12246abf53d16bfe69e766cea2d30a506cef46b5ba4726165813f7cc61164b4907f322a94980e7ca2fd14120b30ac24af996d0f527581d3d8b57b133618b657c60a1da8fa75a37885d0b278b2a4a5435e076fa9f21afceb2a2ff71c4137f2f25c14d5ee0b3f2703ac3929dea1c85e851b92fd6e9ecd0621fba99c78f74332f744e923a939df8b68d1a8b09d82a72d36634792da9cfed5ea8e9172f9f6f7e3dabc02964fbe60e7593c0de9f4d62d3549dc8714ae87be16dc789ba20deff197b44af5109021b7c3b3761ec92b2a7d7e4f4ac2af253efbd740f8cf5dbf669847e504266505678020bd249f420915245237f07a83f904348a7c40ae5a43ebd6c90428ca9bb92f3550e2436a20902fd17188afd34ed9b5af9ea6a8cf0a26082d1d989ac84cc3b67ca76aec1461accf5775ba4c6fa72e295c6a6615c69ccc78093a62282b1f2036fd4f81558304153eced8b983dfdc6c8a9e4514043662a75fd309500c4432d317da26c445d746ca732f0373685a96efd0c95a46d7d54dd5f3ccb1a950a308a6b29f2388014b891ffa91eda48a385b4c184697b0904ee6a98972867f2b9caa0a30b0ff37dac924ba45c7fb56cc05cf716ec32f1adda782767c62bbf684013a718bc68493474689b175b23011c2199c7b6468b82059a11e749dd6766921b581609fa63ff0b7b4a65e79f3b32e0c9a4c932a9e19c6e5e2d468b77ab00e7b2ad07e6e2059e8ca2569737fd8e6e9c1d2ee4a9d080ebabe903561eb6410c63dfbb4d143676e02ec1f47018c7b1b6016052bb6219aee4b10bf6280113551056b473cf205d48839e9a153bb88288991de20737ba5ae969a7dacdd01242c41b9dbda7bd1a9a15e3bb28aa35cc49088101f00bf8e778a3b9c5575440cebd7e3a3f2aa752b77df35fd33fbf759169fe15132cdb26b1c3472fc3d8c6ebf38a0e9a3ae97e155b1bbbf1d9142b7a94e2eb5e4769b369c253d9c1957c1d575f238ba577b91e3cab095c6cb540776244ecaf7c799816fd94e81f8804ce3bf80f4a8a9850ae5b2d64aefd189c91a4ea12bcb1ce9b0c4801e6f6580be822aae9d566dce6f30a2d9fb0411f755c4cfd7aa95ecb49c958fd9582c850cd2847c335965178d21eed273000260bb84c987cb5fef59b35b88ed20e3dd2aa866d249debd99c4501f868b0a9346424802ea62c877b4736d418fff3031368050d8d833f53f92513cb26c69e992a0f680da04ae4cfcd295a4f18d1ab431713848070accb0ab79e22912e86bc4760b2ef527b0c72203646192201399d8ae87d2454bc3d0b86f524102098c51fde9586bc5d87f41919d8e015a7d837b046be406dfb343f3fa177c578ec238b96e4e664c01e1e09e9c4894f5bc12a21271b4840adcaea0a1dd79f0f064487a92281278620a09cbc5f3aa12d24d23cd6631db1cd2a071c8bfc3c813a23a38765adec0df5e9d5b77b6e4f45541b48a74f02448be232cc4fd4746541d41d3489dcff1552eb12844191e2da90ba5395f4b7b4dd778ba811525e7fc592665b2e5010a4db08a0d1b502b789848a15cf26cb9c32e353150093df5becb7fe27481d87c507dae6190792afe41a77508793afe855ab476aabfb14f7a3a002860e35be2ed41fbf798ef4b242641ce3d1685424f181421f600e97a05d713474338b5670d77409bde83101c2efd179c3097dbd2d029ffdd9397eef633755c42c5c9dfcb3657ff4cae1d3242824de740cea80467adc2e837e5d8a1d8676734ab782078a9aecd274de993c9f8109a97faf409d251a7162d0d4456fb6e47962a753c5b0c85ebcbaebbf386dbe031c4805901f6d996b0d3ace6f3fe7b67f52d5d2cd72d1fa9302c58bad4ee84fe80dc737b851f05196cca0da94fd727316537c89f1251a52a3444fe5188b75a345a3f64892814334f63a99128bd261acbad8ada15eea67fcc231f93ce224738a5ddfdcd59615ca701175845a8aa236e62fda7219b1c9c95ab19c1085ab6e766448ac73599ff72244ee4c00e25c92241561d6df50f68017694d8da22a7683858fc54689f8b0bb6a5f6e6fca781c25ed3e8f462f2472e81d48e4f3a03928e9a28c90ad1b249255b7ec158410c30bde655494d4efe92caa0d1174009976e3314cdc9892e89480fe9c2a8bd4895c5c5cbe915cbe143074d351bebde09041665a01cc3dd9937c8033da58a0956d01a9ffa569f3435be97d569759bcf6a41fb5d3ff05d5893c995b1dcd9225b429e1d4eefcb239f22b9ed6c85835d840ef22011b1d130fd2b2b72b1f49ed8e79a76d96e6b67dc0d19f33cacda4e7bc5ce7852080bb37633546fce7b306afa311333dc8c55740d9315341166a33fffaee7599ad75b5bb27c0bc4daa6b1c5e4e6950eefd361787b7a62c38eb05535095fef1dbebfd64d917196064db0b4f3d34eabf857e8c84186e203340f7d70487e63477a45e352c80ed7360a674f97ccc31399fe8a3d4e4b683334e1daba18b761ae9a4cf3d9ad21896f9f0d2ba94ff3102f642b8d6f2c8ed3a09c65dc80c550c0100dd46448d5d80812d37d83af2917ec15cdd6a7ae44a6404929dbfd81d308dbd208a38e27d24ce8dd2b867d3fd9c1136eb7a227c40f1857b49d4f41c63a8687ef728087b118e7dbbe371dadf73ed73a63a11c36770d1018c727a067cdce7a8aa496466a504a4b99908d6305237660ff4f72b57c507373b8a3808146eb8ad9ab2699de18cb0143f4da0690c9307bbcacb9ac809961fe9cb0ea44aae72c5bdbfa29e4e697a73da5d2aadefbeba2f3a4a8b2e117dad4da91eb2c4babe4e4207116f2d27a2a9f116e1f84bf6c956c24815fc6b8e0147941c5b5a608d12703e542d6942bf4a5719382d63f78ced15cde679c31acc006261af34ef7549e752d1fe4cbfa520b93c5b818e34c4027719326cc47bcc78fa6b32cbedc6b051aac0573b7572629506531c71da1120b7301490094512cde4961647d1b8a27cbbe411e00e1111d0615e53c91c8a1764de55f2b88d333c0853846539a3ea3cd013e6ad3032aa53367b771e693d0fdb1feffb395634883e174a0e664b6d98fdf5f25486e99122069817e02ac40d0dc5c6d263323c4bd34edc4b72d088624e31783f3fd4ec3c940bbbbdca24b432f99ec15b75cdbcb24c394a0be54f30f09a2ecae0b98b5e17f7a673b431fd69840c54f9c0a17255f2ab23a36bef670031f0134b8d0d348ac1420371043c77fc50441c16ad377d8c9ca396ba30bc806ea1efd48f3078f2681e7b78b5f6b8fec63bc64d4fd925f2a10f32377f2a9f45c073efaf6704f94e1db953f8f371d63098b2b9602757c6a33c236dae114a39da38d3f50e5f3e63d2a006242eb79d2130e95f67b2934e757911121107548837501cb65794dec2a66147c48f341a4e9812c3b9241774a84dd93eaef30631a0f65c68cd42a279dfc8186ae4f2a8c8502c8b8a19fa6ab55cc65123fac70d80bb93211b4a89569abaefc7daa4c9ca77e4c6845e051e32a3521eb3c15fe2ce1c7f253bf6b6be6b19c7d751b5645d959db0b1e9f4e98aa305fa33f1f16e0ceed1ca793934a50e455c0d2f5920efa414c184f79f7c407e917c582014f0558dddcc7b9b5b60c85ee866c520fc3b4b3f41e523aa305bcccc9dc34deaa82db2a9a98932a405a7e5ed8b070e2867fab37e605e22d4905ca26b3aa5315bbb9732b6be87f4b86b4cf40c1aee39c804f86a8db06d5ca253136537ec9b4d5331b819c93ffbb8ff82e01d4fddfc7aa047775ed2b7280dc593d1abea1b9655dbd9ce0b405bac14bacaddb080d5691e68a515b321559c37f412cd43df635aa9f45822aff7bf8c5e66745d43bc76259a6ea760350b976ede0f5c3ea662ee34efada8550de1d21efc4aff274842ee468aff4ee56bb3194a949d8e790591de5b14012e853ea375dfab17fc568ce67f9659801c821475a405b2f53d46426bd418c03f6ca4f33e805f34547f02cb71f7d0bc2c0c508460489a969f4f8d5a662044db93dcaf8784894dca73da20f6fa967e7dd949bf24581d5dbb2f0d89b439e64ca9807e59a5d722cc4e8ad5c24db6b7c8b265e57dd93627c2c36cb5bb901023c726b654a09b0147e02adc11f50239c61d1440bb4f33917e35b3b6c5bda66a9eb7216d4257a99551e1c8538607c15a512090a4f893210333cc8345527c9711a72d2fc2a5c9836233a0d5122ce6c3523fa1bd7b945e46deae5dae8f50d4c4f54fc49b137fb9723d5f20a62e2b13953a40b0db51f46de442fb20b70e0db94b60b69694633efdd872e4ba40f0065bbba70abd232c6b1378e76cc50c37a11650f79cdc5caba4164a21f56099d31188d098058f088819106ebeb66526b8b38520fd1549ee6fee6c32527dc7c0d195064cc67fe81c2d48410d1d223afeb468c4aa990091b16ecbb8cb132ae8d7f464b297fa96f47c03a16dfdba98a6c4ed061541df3210e8c6553a0ab702a25e1ecd7e1a7977e8e823f2a0e0dde66b8b5a38ddc1a0fd1407bc6d6ef9dd1bb0d9b85daaab3272ade08868f5d60af473b659af2873fc00827b4c3c2a49df8b2885ef914689b1ffe1f533ba105633cf8f422925921db0ed8cf4ee34ad2886d9665c316f6d23a2f1ca65e28add8b29666de63900d7fdb0d0968bb51f00ad40ef10da81ecbd3a21c9d5ff3978f21e2d0e1cae53be4a3b1e01b4b27b4f1b0b3774ca2c8094e4d2c61c364b030cd922e290d36ff611b7eabecdf43cb0dd27f140ddb2af26dffbc80f439f483d54591f4b9d11654e4a9b982b2193e94ab387e482fdce51fb0af5ab2a2f5912cef1df2d7019dcdd143ba61e6c125733e8a794ac7e1acdfb44efd18738b0ef3cf516d99b52529942aeac27e53bbd537bc4d279256a2ab1df667b2ed7581e7aee507c92c6173bd6e0e74111e4927e1b2d5ee20ecdf8d742fd8b1bfdde2ac4b2e861c9156171a24e953bab2257ac78259849d456119e14fa6c531e28cbe4cd01ccb03e673fa7bb8c1c22ef16d8c1591337a73a3473dd0b2ec06c40", &(0x7f0000001000)="83484104e10d72552dfe83cee24ef897a502fc5452cee42fdb3a829c7ac0bf3046da95f9b994225a7c5459da218bb849cabd7f17820237029b09a6", 0x1000, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x200000002e, &(0x7f000055a000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = open(&(0x7f0000ca4000-0x8)='./file0\x00', 0xc0800, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f000014e000)=""/14) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00009f0000)=0x4bea) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000)=0x80000001, 0x4) close(r2) 2018/01/03 00:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000132000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003f7000)=0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000170000)=0x2, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000504000)='./file0\x00', &(0x7f000078c000)={0xcb, 0x7fff, "51521353bd5e456e6496a464d744d8890c5c131775e577e652b3b7f851f94a0e4d8cc4b34c9c0e70cc65c0790cd6a586309eecc15a46cd6fa72bed7e7c1e7988b44d76430d5c75da91a6a273d425ec5127aa8568afac21788d57f24ee8ad0f7d8e06495561572f6385e7c0dc88579a64e354b8d904ebbc391ecde37b9e4a5faba07d37de31dbbbeb06ed968f35d011c34fa7ffb863e4e080311b094101822a590fa84e4db02cc78214f1cf50fdfe2a3fe198062b7feb2bafc947f93e8f1fe6675ee671"}, &(0x7f00005d6000)=0x0, 0x1000) preadv(r1, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) 2018/01/03 00:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000528000)={0x6, 0x1}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}) 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e5d000)=0x1000000, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef9000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000efa000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000ef9000-0x4c)={0x81, 0x81, 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]}) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000052000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000fe5000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008cc000-0x28)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$sg(&(0x7f0000c85000)='/dev/sg#\x00', 0x10000, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000ca6000-0x14)={0x1, 0x0, 0xc0ac, 0x4, 0x0}) fcntl$setstatus(r1, 0x4, 0x4000) 2018/01/03 00:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) r2 = add_key$keyring(&(0x7f0000100000-0x8)='keyring\x00', &(0x7f0000703000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000bae000)='.dead\x00', &(0x7f000024e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000144000-0x1)='\x00', r2) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca5000-0x16)='/selinux/checkreqprot\x00', 0x111202, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cd6000-0xb)={0x7, 0xd0f, 0x6, 0x7, 0x0, 0x3ff, 0x200, 0x81, 0x3, 0x8000, 0xb972}, 0xb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d41000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00008d6000-0x4)=0x0, &(0x7f0000308000-0x4)=0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 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}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f00ffdd050000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000f29000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00002de000-0x50)={{0x3, 0x0, 0x8c, 0x2, 0x9}, 0x4a, 0x2000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000302000-0x10)=@generic="344850948da791a54b1b97c91a93764f") 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x6) recvfrom$unix(r0, &(0x7f0000000000)=""/111, 0x6f, 0x40000100, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x5, 0xffff, 0xf84, 0x1, 0x6, 0x1ff, 0x7f, 0x9, 0x1ff, 0xffffffff00000000, 0x8, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x0) shutdown(r1, 0x0) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000808000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e03000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2f000)=0xa0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000758000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$inet(r0, &(0x7f00002a8000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x1000, &(0x7f0000691000)=0x0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000694000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000de9000)=0x80, 0x4) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000852000)=0x0, &(0x7f0000fb6000)=0xff53) 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bd3000)='id_resolver\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad6000)='cgroupcgrouplo\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000187000-0x8)='keyring\x00', &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x2, 0x7fffffff, r1) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80048, 0x40) setxattr(&(0x7f00002ee000-0xe)='./file0/file0\x00', &(0x7f00002f7000)=@random={'trusted.\x00', '-!{\x00'}, &(0x7f0000aa6000)='securityec\x00', 0xb, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00008da000-0x6)={0x9, 0x7}) fcntl$setlease(r2, 0x400, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000a46000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000246000)='/dev/loop#\x00', 0x2, 0x400) unlink(&(0x7f0000468000)='./file0\x00') finit_module(r2, &(0x7f0000b09000-0x3)='*\'\x00', 0x3) 2018/01/03 00:00:38 executing program 6: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ec0000-0x10)={0x1000, 0x3, 0x5, 0x68, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0x3f, 0x9, 0x8}, 0xa0) recvfrom$inet6(r0, &(0x7f00007b3000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/03 00:00:38 executing program 1: r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f20000)={@common='ip6_vti0\x00', @ifru_flags=0x8800}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000a29000)="", 0x0) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c89000)="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", 0xfc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006eb000-0x4)=0x0) ptrace$poke(0x4, r1, &(0x7f000062e000-0x8)=0x0, 0x800) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) [ 87.899312] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/03 00:00:38 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000082a000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0x83)="11a508a778cc2fe3ea2410d73855b03eb2cf6f7a2024e7990aa0aa08bdaf26e0b34d073703b88bfa76b877f0e3a60155fc3d76b65ff710a6e3891b9e10509b3352d48f3443534f2794dcd78dff59cf51964d8623d20df8224c65832ed451322a1e66b2bbc0febee168305392556ab6c4ce8b447821ce8d0c1a99e61392dd758b14aa8a", 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b1b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000418000-0x8)={0x0, 0x81}, &(0x7f0000d03000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003ff000-0x20)={0xfffffffffffffffd, 0x2, 0x202, 0x81, 0x7fce, 0x0, 0x3, 0xfffffffffffffff8, r3}, &(0x7f00000d7000-0x4)=0x20) 2018/01/03 00:00:38 executing program 2: clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") openat$kvm(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/kvm\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x6) splice(r0, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0) 2018/01/03 00:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000018f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000070a000-0x4)={r1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0xfffffffffffff001, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f000032a000)={"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"}) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000259000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f6000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00004f6000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e88000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000f6b000-0x4)=0x8) umount2(&(0x7f000067e000-0x2)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000009000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000001a000-0x78)="", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fd7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000117000-0x8)={r3, 0x4}, &(0x7f0000fe8000)=0x8) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b06000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000822000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000d11000-0x40)={0x2180000000000000, 0x3000, 0xfffffffeffffffff, 0xc, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000b07000-0x28)={0x1, 0x0, [{0xc0000082, 0x0, 0x0}]}) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d60000-0x4)=0x0) ptrace$getsig(0x4202, r0, 0x2d, &(0x7f0000090000)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x49, &(0x7f0000315000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x10000, 0x100}}], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x424, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, "20000000085c8e"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004bb000)={0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000d17000)={&(0x7f00000b5000)=@full={{0x3, {"ab85cbf5e23682"}, 0x0}, [{"4a544fb7a0b6f3"}, {"7b8a4ab158737e"}, {"cfeb57b6ea3344"}, {"3cd01fe094faa7"}, {"4849cb5d5dbafc"}, {"4c41153ba8df5c"}, {"a020eaa2a5b649"}, {"90f1430072d9c5"}]}, 0x48, &(0x7f0000397000)=[{&(0x7f0000255000)="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", 0x1000}], 0x1, &(0x7f0000a69000)=[{0x18, 0x11b, 0x2, "1a7b55f35cd8"}, {0xa0, 0x117, 0x0, "34e77da5a76c1225edf420deef375c5fce742b150801b3bbc95eebcc7c00af266fd98a40c274a6c16b06f9dda2f4b68e820da607d38f62e15bfc1d8b4f58e5dd5220eaa6e5077a96a2a71b8f2aae9a43ae51c6c91c4f5a41d64f1c03dae44b700df5e3b2d71e5715ecd4bd13ee09f0125c4a0f3875c56f81cf130a56a05998b771383927e93abb514690a8e712"}, {0xc8, 0x0, 0xffffffff00000001, "821e78819a464952c457ca0b50f35173f38009a81ff45ce2742c4f16742e9eaefc3b492a3580b949ba1c556eda8a3e644477ad839157bd74da2a742964aeb3d3535a699bb965bcd5013946435fbed0cf7b4cc5bf638ebee27958088af2bbbc21effe2da6b18ac408ab9da81c77dbad227f3492e3686a36f6a541d08db30488c1873605cd77d7c5b3f9d22f1a345054a03ffd51f415e19864d58180c7f69adc4811db715fcf8695642b3ac883fa628576e5c876979921af"}, {0xc8, 0x84, 0x6, "823faea5c48134277a6b1b03d60db5cc929838d85f724de27a4f367ef49f7da45a15443fbee149335bf3b2bab0be6df8b37c8b186f02bc4e6e00ad797d0675f97ab0068cd811393ebfe0f6ab0bf6ac7a4813eb6d3978aa05d002b7630e8f9889e3c8519fe2fbe8039ca84b0fae6b5442f63c0f6884d2d2bb1189d4bbdac4b5fe7af65b302a0dd0cfdb91fb8e0bc7129e5c49ca1bff4f8ca4a4853a800879361a7d82e7ceab37425f6c32b40d72efcbe31e0e9a11bacd787f"}], 0x248, 0x20000080}, 0x0) 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x880) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x3, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000346000-0x11)='/selinux/context\x00', 0x2, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0xffffffffffffffff}, 0x8}) [ 87.943764] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/03 00:00:38 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ba6000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000013c000)={0x7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4003, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000e68000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$TCXONC(r0, 0x5441, 0x200003) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008c000-0x10)={0x0, 0x0}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000008c000)={0x0, 0x9, 0x3, [0x5, 0x7183, 0x9]}, &(0x7f000008c000)=0xe) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000008d000-0x6)={r3, 0x66b49141}, &(0x7f0000013000)=0x6) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f000006d000)=""/87, 0x57, 0xb4, &(0x7f000008c000-0x10)={r1, r2+30000000}) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000bbb000+0x842)="000000dd1f0013000000000000000901", 0x10) r1 = add_key$user(&(0x7f0000d7f000)='user\x00', &(0x7f0000a35000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a7b000)="acd20c0447be2758c6f4c2d36e7a3969f5b628f86b03b48d670badfb2017ab3986569cd01e25e4fbdedd32013cb4df3a933ba8dcd8ec5b1c545ec1256a87e82b318d6e3a31bd1dda8f90fb97af0e8142b10cb673c1372507a835c9b878292f271624bd5dc91c5a4517dceaa2224e2cef405245401d317872675ddef14c9649", 0x7f, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000cd8000-0xb)='cifs.idmap\x00', &(0x7f0000f50000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x5, r2) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000590000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair(0xa, 0x80004, 0xa, &(0x7f0000077000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) read(r1, &(0x7f0000403000-0x69)=""/105, 0x69) bind$alg(r0, &(0x7f0000019000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000)="ff7ff07d76e5183669f7eb0400763d12", 0x1f9) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fc8000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) sendmsg$alg(r3, &(0x7f0000719000)={0x0, 0x0, &(0x7f000054a000)=[{&(0x7f0000621000-0x93)="80a2f5abad7de45d83f378127de8f45f91e4e20631cece58d42d48bb2955a55682", 0x21}], 0x1, &(0x7f0000b04000-0x30)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000000b000)='rxrpc_s\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000f000-0x2)='@\x00', 0xfffffffffffffffd) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ptmx\x00', 0x301000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000005000-0x22)={0x8, 0x0, 0x9010, 0x3, 0x7, 0xb6, 0x200, 0xfff, 0x3, 0xa3, 0x8, 0x7}) keyctl$setperm(0x5, r1, 0x1020) r3 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000010000-0xc)='id_resolver\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000b000)='selinux\x00', r1) sendfile(r3, r3, 0x0, 0x4) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c2d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$sndtimer(&(0x7f00002ff000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000452000-0x68)={0x7b, 0x0, [0x6, 0x5, 0x5, 0x80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:38 executing program 4: r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000061000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000dab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f00008c1000-0xc)={0x10, 0x0, 0x3, 0x10000}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000070a000)='./file0\x00', 0x4000, 0x56) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f000092b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) r5 = socket$alg(0x26, 0x5, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d7000)='/dev/sequencer2\x00', 0x101000, 0x0) recvfrom$inet6(r6, &(0x7f0000cbb000-0xe6)=""/230, 0xe6, 0x0, &(0x7f0000638000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) bind$alg(r3, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r7 = accept$alg(r5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) recvmsg(r7, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) close(r7) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000589000/0x2000)=nil) getresuid(&(0x7f000086d000-0x4)=0x0, &(0x7f00005d6000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) r4 = getgid() lstat(&(0x7f0000fa0000)='./file0\x00', &(0x7f000071c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000c6000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgid(0x0) r9 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000087000-0x70)={{0xf4, r2, r4, r5, r7, 0x2, 0x1, 0x0, 0x0, 0x0}, 0xef, 0x5, 0x80000001, 0x4, r8, r9, 0x870, 0x0, 0x0, 0x0}) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000b35000)={0x4, r10, 0x0}) sendmsg$netlink(r12, &(0x7f0000b06000)={&(0x7f0000a80000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000251000)=[{&(0x7f0000655000-0x13ec)=[{0xc4, 0x9, 0x200, 0x6, 0x0, "f73050cc62fdab3d74a71f0b802083e69054a9e74d53a26b67dc2e1d9452cf8adf4b80c396a686ac10750447a396d1c8e362ccc130589174280803dacdebd4c7c40c9319c321d16900f2fe370922b053a01e3d90e547606d867f8af1784629f9895da3c9ccedfd01fbfff487b080da1dfa8f85bd50635ae9143e24c423c4c99e49f07576549ec7e19f56863036694b1ffb64323bfd6cfe5167956472c6a4ad601e3fdaca7d916e5a4678d0217e79fd13696e14c7"}, {0x9c, 0x2, 0x302, 0x8000, 0x3, "b1695b01dab9ee25224f0485f36769295c07974dfc2ec64a644313dcffd14f24991e0c5b9c059c3b8e05c6f3179dab4cca438509ba584cb5d191bbe2f7842340adaab88ce0391e828f61fdefa2fbc90e5191de128586751d9297135a4224bb6d1403b48b686333df76123181a7c9f8e8dc0db24ca881059d4999f625bc5bab314337657d7535cbf485c7"}, {0x1010, 0x7, 0x416, 0x8, 0x3, "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{0x18, 0x4, 0x400, 0x3, 0x1, "e0c26556575c"}, {0x60, 0x9, 0x200, 0x0, 0x3, "c850f7373ccb29d9b46932b24c1c370dcd58e217a8b094977eea8f88d197b28fd82e93f4db34b416f0884146d77887aae1becbc98f471180206e0447a2d39e5acbe26830e09bd1a3e667c7c77c"}, {0x90, 0x10000000000, 0x300, 0xa2cd, 0x0, "85f26a1b9aea3c681d7af2a861b48d0e1b3c0d2be484ab509d0c8198fe9c3e8fec508ae518b8bef35cf24ccfb74e6b05fc2418528e5831a0af16a8bc585c3be5f40d5650b0061b18b9008f7d29dfe244a0607b23e9ea7b95b0348264dbeda95d1a814e21ca3ed13581a82091edaae77e2ac781b51c15b5632c28ddd9cb086b"}, {0xf0, 0x1f, 0x2, 0x0, 0x2, "ae53dfc39b072769a857192f2b10117ada204f2bfc7ad35940c88173e3141e573f1dcda4fddf29ff51605fd17e71392ef42b74ea0a2b0a9995b986c187e7b86f33275dc7c5d7701ab0ec1c84b97944468b80f5f33df6cf5ca674dec67a6a1e1bc489e8f30b9db4ce127ac16788263621fa0d409ec8fc4b5385c50f9fb042961f53164da3b5133d623ae3ef8493bada24633fd0ab15001ba49974e5bd543c5d859d23b78e4a25fa6dd77adc1ef3af8943c26d7a3f222b480484a0baf5b24ecc7ae2061daaba9f5f9ab5f99a96306444df992f6d306eb3758406343b4eb44194"}, {0x84, 0x3, 0x20, 0x8, 0x2, "b22772ecafbcbc9a5c81d2bb0c3aaae8a02cf15d6c7aae307c3b91c31f11574767ec4ea1d3a3ee16e7e69157b6bce7a6e4ef943f622f314e94a12b8ea9cd2b86dcd7f69bd0025bb7a6ba42b92f5cb930b68cb6b2b1df834b962faa162e8a65b91055a5f9e98450772e18422090ae81db10d61c"}], 0x13ec}, {&(0x7f0000fcb000)=[{0x68, 0x3, 0x4, 0x0, 0x2, "11ccbf06e6815e96f875557f1839a2bdd43647e6dbdc575dc22f887129142e4b02baa59b7fa8125c772f7479a6edf387e22b356f1feb3c4784181f1ec5b67dbe8932308dc234545adc04f9dd195eed27f8af01a950"}, {0x10, 0xe0, 0x200, 0xc8, 0x0, ""}, {0xc8, 0x3, 0x500, 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"}, {0x3c, 0x1, 0x100, 0x8000, 0x2, "5619df62c5fbbe78ed631ae64d73f4ed91ee47df64f81e0609ccf4eb3b6096874374dc46a26f367c56"}, {0x10c, 0x6, 0x302, 0x4, 0x0, "25b58528d6bb75ddbf1578bb549c69d712bb53848dff17fd6f52047d5d63611f959a9712e231eabeecb34d6b44b6269d6294f53c89d99a8a7c8505fab29b51a00b3a34cf852eb4659969c4a82c3888a0c4fa53d58eeecc8370284832615c72a1b5ca0295ab71c34a68504b9176e1bec0632a5e7a6d13639e72157ee2ef1a40d551fbfad35a55c82410ec46046ac50f66263ba81e3be52a063f97970090e6727d20e1433a122e4c6a3d46708f2c85ccf6a859cc822870e3c23cbe996f77a87534eee4dcf05443ee9ffe7b21738df7bbce6dff16d3d7e8d251548f129865bf22b4e845f69b572b3791ff64b0878a0e4b45813c0478627f6d6115"}, {0xc0, 0x9, 0x200, 0x3, 0x0, "2048d919cc313f146e7f94f43574b23a7da82a42ca03b117a1440dbe39a7f22cfbe1f72803679cee2e579f61a0959cb3064bdb7feb62c42c90bc8d4c08e7503125de67ec1be4c614d13c36af5994ebf031e26e3a8733c5dcb3390f3d4ff5f723837d5f32c5c9582402225fe55d5365335e4b36f16a8541992b6a93f196e922e531c8e4025827aa313cfa83e084c7adb5d30fae8896b959db504106ca68cfbe4623af9329dd110dab17e58107156d9f58"}], 0x13f8}], 0x7, &(0x7f0000fa9000-0xd0)=[@cred={0x20, 0x1, 0x2, r9, r3, r6}, @rights={0x30, 0x1, 0x1, [r11, r10, r11, r10, r11, r0, r11]}, @rights={0x38, 0x1, 0x1, [r10, r10, r11, r0, r0, r0, r10, r0, r10]}, @rights={0x20, 0x1, 0x1, [r10, r0, r10]}, @rights={0x28, 0x1, 0x1, [r0, r11, r10, r10, r11, r10]}], 0xd0, 0x4000000}, 0x880) ioctl$KVM_SET_MSRS(r11, 0xc008ae88, &(0x7f0000456000-0xa8)={0x1000000000000168, 0x0, [{0xbff, 0x0, 0x100}, {0x878, 0x0, 0x0}, {0x0, 0x0, 0xff8}, {0xa70, 0x0, 0xfffffffffffffffe}, {0x9f5, 0x0, 0x3}, {0xbff, 0x0, 0x4}, {0xbff, 0x0, 0x401}, {0x407, 0x0, 0x4}, {0xbff, 0x0, 0xfcfc}, {0x40000101, 0x0, 0x31c8}]}) 2018/01/03 00:00:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f000099d000-0x18)=[{0x11, 0x1e, 0xa01, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ef2000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000ef5000)="e9", 0x1) r1 = dup2(r0, r0) write$sndseq(r1, &(0x7f0000cd6000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) shutdown(r1, 0x1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00000a1000-0x60)=[{&(0x7f0000ef6000)="2384ee0e5ee11884fed7bc76893d678dbc171af406376103b09962939bacf03045a03a8d67ca87fa9deec93b143b7392c9b4ee56e485989bd3afd5c5f5d294e175b775da6f8cca7be808ee163713eacb09f3b2717041a7ff882e8a9261b2fcc83f2e7cf09d27673f67bbd30ef7d2efd8d2f4725673aedef1b733c786b4a58845cbb06a148b85f9d23fe662a3cfe4c7d53c2fae5f7df17496319141859303ace7a53ad2cac43ec70d93d76dddc452db218bc6963ed4cba7915aa1c365514f53c01c9e8b36a5a73f66f96d59fa92490a91f108e03ac394d72b13bd24c87e81df76a4e49f22b61357", 0xe7}, {&(0x7f0000d47000-0x73)="5f0faaf89fd938f29311434fdff22fb656183f3b917bf8b6b8fb0db9daadb633a61cc896cffecebd7465fbb137aae3d39a53bb3ea4429b52ad2fae1339ef0cb6b6f25dd25ab82dcc6b1bd604b9b7bac958cb0fd322a04bf69f629bf859d3f9b77dfabf8b0d0aa5de8bff2cea9497434e06f222", 0x73}, {&(0x7f000040b000-0xf2)="c4b581c43101a1f2f040a3495f8850c92af6533881b044d70223593d4f23338e61e3e5e796cd4a44ee5068440ae1210c9ddf92654350def466fc359dce36ef0b64745953fc4e419406d6d36cd1cda77c5b39f4f5fde7389e018ac8238a2a5c3349dd54c7abc87ebb0ce0ac8e247261bf3ca395b5783b00b39345df0712d90f30e371de0109e381a7ec732188e356f6cfcec018b51f5eec1b9bbeb9515ce935303a863871875dd402eb8bb71ac9fac6196f18dfdcf49946e7a967b712f59a2fb4db1e0f1476e15fafc53be3799ff356d02c72187db7efef07ab47c4ebce9e6c03b7b30a0c1648dd46bfee11926f6390db61d2", 0xf2}, {&(0x7f0000ef6000)="19a9a6ae91f8b43d6c17b1e86b54bad8435ab072243429e82a25b9315d93953d9fe171e9e99916b893b2f0f1264aeb581375b522f13d791713f97fb8966b9240168232ddfb7fbc9099685a7b6e3166160750c73e9080a85f4c0b74e28186e1a246039e139b4ebe44a3c2795bb0d1f53071f1629b17fc80d0e127cf0bfb724f32619425783f8e86ed453675d59cdaded0975a1b1c37c1388c21580810924b6815ab995bc6c3b621bb0e95cdab8d8d3cb16d76df4418f32709fce11792124bc225513e4bd3b854316bc1ae7fd94a4d93d930b3", 0xd2}, {&(0x7f0000a9c000-0xd5)="d4f248b34923d19aaade31a5b2875d3e160ce48497a1312b4effb1a4e69d24c0317e460692fc3bcc9ef686fb808c8a251b8ce81badf1b132b7279baf78a57c4f6d1a381e4f5ccb3fee0d9482fff20d76e259973d5fa83e144a879a713b2917b605328e986ba8abf0a2b768e698566de8dddcb30c5353b14de98cffa1903d83da0bbbbd84fcf2bebc385938bd5ce17473736c15cecfa5e32378d2e2ea4cfe9cec17e83af7fafa0cf5a8f853ca2eb2be4a8be2b4c70f65d945b73d83cad93059609b23cdd89cb9257ace44ccccf8e95226cc9d007bab", 0xd5}, {&(0x7f0000220000)="", 0x0}], 0x6, 0xf) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000498000-0x8)='./file0\x00', r1, &(0x7f00004ae000-0x8)='./file0\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef7000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000ef7000-0x81)="42d0c0e9286caa9075b62df054613023c67647699f959d0b08881f1a6ddcf8a68e5d3a6455c23406feed761141925a98b396fd80e8064fa8ae4a29ddcfc38323f49fa86cb21130ab09045ef9d539a73cae0f58bd10fc3ea675f421a86aa54c947377de377fce63b61cd22219ec8fb3034aee7c259b60f666b814623e377cdb2ae8") 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000bfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f45000)=0x60) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000057c000)=0x0, &(0x7f00006a3000)=0x8) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0xfffffffffffffffd, 0x876b5e795) sendmmsg(r2, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x51754ea0d88d3773, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x1)=@assoc_value={0x0, 0x9}, &(0x7f0000283000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a44000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) socket$packet(0x11, 0x3, 0x300) 2018/01/03 00:00:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2, &(0x7f00006b8000)={0xffffffffffff1947, {0x4}, 0x1, 0x7028}, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0}) r0 = socket$inet(0x2, 0x210000000003, 0x40) connect$inet(r0, &(0x7f00008d5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005be000-0x8e9)="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", 0x1000, 0x40000, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e8b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0/file0\x00', 0x0) r1 = openat(r0, &(0x7f0000052000)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f000031c000-0xe)='./file0/file0\x00', 0x20000, 0x100) mount(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f0000011000-0xe)='./file0\x00', &(0x7f0000533000-0x7)='nfs\x00', 0x1001, &(0x7f0000d5e000-0x1)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') r2 = open$dir(&(0x7f000006c000)='./file0/file0/file0/file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000037d000)=0x0) renameat(r2, &(0x7f0000582000)='./file0/file0/file0/file0\x00', r0, &(0x7f000075e000-0x1a)='./file0/file0/file0/file0\x00') 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d3000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000b47000)={{0x100000, 0x101002, 0x10, 0x8, 0x9, 0x3ff, 0x0, 0x7, 0x7, 0x5, 0x7f, 0x8, 0x0}, {0x6000, 0xd000, 0xe, 0x9, 0x0, 0x7, 0x40, 0x3, 0x9, 0x4, 0x3, 0x8001, 0x0}, {0x6000, 0xf000, 0x10, 0xfa8b, 0x9, 0x7f, 0x11, 0x5, 0x5, 0x2f06, 0x1b, 0xff, 0x0}, {0x102000, 0x5000, 0x4, 0x3f, 0x81, 0xe8d1, 0xfff, 0x400, 0x1, 0x1f, 0x7f, 0x3, 0x0}, {0x7002, 0x100006, 0x1e, 0x7, 0x2, 0x2, 0x3, 0x8, 0xffffffff, 0x4, 0x4, 0xffff, 0x0}, {0xf000, 0xf000, 0x1b, 0x5, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x5, 0x1, 0x0}, {0x10f002, 0x4, 0xdb9b832f86168ffd, 0x3, 0x4, 0x2, 0x10000, 0x0, 0x1, 0x4c, 0x80, 0x100000000, 0x0}, {0x11002, 0x5000, 0xb, 0x6, 0xe6a1, 0x3, 0x5, 0x7, 0xffff, 0x40, 0x0, 0xd60, 0x0}, {0x4002, 0xf000, [0x0, 0x0, 0x0]}, {0x6004, 0x4, [0x0, 0x0, 0x0]}, 0x20000008, 0x0, 0xf000, 0x400, 0x2, 0x8000, 0x1001, [0xffffffff, 0x3, 0x1, 0x9]}) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000075000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f00004d0000-0x5)='auxv\x00') open(&(0x7f00003ea000-0x8)='./file0\x00', 0x80000, 0x80) fsetxattr(r1, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000f38000-0xa)={0xffffffff, "2c69643d9958"}) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$tun(&(0x7f000032c000)='/dev/net/tun\x00', 0x0, 0x101300) sendmsg$key(0xffffffffffffffff, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x10001, 0x9, 0xb, 0x0, 0x0, 0x1, []}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = shmget(0x2, 0x1000, 0x4, &(0x7f00005a2000/0x1000)=nil) r2 = getuid() stat(&(0x7f000066f000)='./file0\x00', &(0x7f0000977000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008d1000)={{{@in6=@mcast1={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039a000-0x4)=0xe8) stat(&(0x7f00003f4000-0x8)='./file0\x00', &(0x7f0000461000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000562000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000087d000)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00002ff000)={{0x3, r2, r3, r4, r5, 0x100, 0x4, 0x0, 0x0, 0x0}, 0x5ac2, 0x8, 0x7, 0x9ed, r6, r7, 0x400, 0x0, 0x0, 0x0}) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003bf000-0x8)='net/tcp\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000c0000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000284000)=0xe8) bind$inet6(r0, &(0x7f0000abc000-0x1c)={0xa, 0x1, 0x652, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bd4000-0x8)={0x0, 0x4}, &(0x7f00003e0000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007fc000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0x98) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e0f000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x1, 0x5, 0xa, 0x0, 0x80, 0xb7, 0x8, r1}, {0xfffffffffffffe00, 0x4, 0x1, 0x8, 0x7ff, 0xbf, 0xffffffffffffffff, 0x7b6}, {0xffffffffffffff00, 0x9bb, 0x9, 0x0}, 0x1c, 0x3, 0x0, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0, 0x3f, 0x7, 0x40, 0x6}}, 0xe8) 2018/01/03 00:00:38 executing program 6: syz_open_dev$sndseq(&(0x7f000053b000-0xd)='/dev/snd/seq\x00', 0x0, 0x220000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00008e7000-0x4)=0x0) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000794000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0xff, 0x4, 0x9, 0x6, 0x3ff}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r1) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000c09000)=0x5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000e79000-0x5c)={{0xa, 0x0, 0x0, @empty={[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, 0x2, 0x0]}, 0x3) 2018/01/03 00:00:38 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f000004e000-0xb)={@generic="193c33507ddfce897b7cab7fc394c948", @ifru_map={0x9, 0x9, 0x9, 0x1f, 0x5, 0x81}}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) 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$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000b83000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000425000)=0xfff, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00003e9000)=""/4096, &(0x7f000012e000)=0x1000) sendto$inet(r1, &(0x7f0000df4000-0x47)='7', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x80006, 0x4c6, &(0x7f0000590000)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000198000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000544000-0x10)={0x2, 0x6, 0x8000, 0x40}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df6000)=r3, 0x4) poll(&(0x7f0000df5000)=[{r4, 0xc2b73308762b4de9, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x1000, 0x0}, {r1, 0x400, 0x0}, {r1, 0x200, 0x0}, {r1, 0x1, 0x0}, {r1, 0x10, 0x0}], 0x8, 0x97) read(r2, &(0x7f000066e000-0x33)=""/51, 0x33) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000604000)=0x0) socket$inet(0x2, 0x4, 0x759) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000df8000)=0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000747000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f000000d000-0x10)={0x1cbd, 0x6, 0x100000001, 0x6}, 0x10) ioctl$sock_ifreq(r6, 0x891f, &(0x7f0000ba5000)={@generic="b665abc74f454aa931066c6f405a4415", @ifru_mtu=0x5}) setsockopt$sock_int(r6, 0x1, 0x1000000007, &(0x7f0000293000)=0x0, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000df9000-0x8)=[0x3, 0x1417]) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r6, 0x0, &(0x7f0000df6000)=0x0) sendto$inet(r1, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc", 0x801, 0x3fff, 0x0, 0x0) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0x5ba000)=nil, 0x5ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ba000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000017d000-0x97)=""/151, &(0x7f00005ba000)=0x97) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005bc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000037c000-0x4)=0x8) sendmmsg$alg(r1, &(0x7f00005b6000)=[{0x0, 0x0, &(0x7f0000243000)=[{&(0x7f0000375000-0x1000)="f42225a5d4c828bfe70b95a98a4532b3cb37f065bad122da961fdb", 0x1b}, {&(0x7f0000161000-0xea)="07852f47618f1b063d58a3bb090a5e73b7a20bbdd5ac95506c9de6facaa3fd561a17e0ab28", 0x25}], 0x2, &(0x7f0000141000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00002e7000-0x4)=0xfff) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getrandom(&(0x7f0000c3a000)=""/78, 0x4e, 0x0) r2 = getuid() ioprio_set$uid(0x3, r2, 0x4) chdir(&(0x7f00003e7000)='./file0\x00') [ 88.324586] device gre0 entered promiscuous mode [ 88.360788] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 88.369376] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 88.396546] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000ef7000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001f4000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00004ed000)=0x59) inotify_add_watch(r0, &(0x7f0000277000)='./file0\x00', 0x400) memfd_create(&(0x7f00006fa000-0x1)='\r', 0x0) ftruncate(r0, 0x80000001) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ead000-0xa)='net/kcm\x00\b\x00') ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000546000)={0x5, 0x8000, 0x1000, 0x0, 0x4}) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000bf3000)=0x9, 0x4) write(r1, &(0x7f0000fbc000-0x6)="f3", 0x1) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0x2) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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, 0x4, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet(0x2, 0x8000a, 0xf8, &(0x7f000043c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x8}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000b13000-0x4)=0x0, 0x4) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005ba000-0xc)={0x3, r1, 0x6de8bc52880a68ac}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00007c8000-0xe8)=""/232, &(0x7f00000e0000)=0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007d2000)={0x0, 0x8, 0x20, 0xc000, 0xc2}, &(0x7f0000429000-0x4)=0x18) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001a6000)={{{@in=@multicast2=0x0, @in6=@ipv4={[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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d13000-0x4)=0xe8) setreuid(r4, r5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000070000-0x80)={r3, 0x78, "b78068e684b259e5a5fdd4ad82740dae53f00e5c1d4b59e1ca0fb612d880d5704b418771009127e586ddbce818488050841e879e9dc7d36157fa74976688a6e0f99f5a3c00f0dd73e44a57fb96584c36e309c25855343d26d2c0dc4fc1965d3446065edfe62c553c4e7ada1cb543e55459d703263a710f61"}, &(0x7f00007cd000-0x4)=0x80) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r1, 0x0) 2018/01/03 00:00:38 executing program 4: r0 = creat(&(0x7f0000bd0000)='./file0\x00', 0x2f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003d7000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa9)={r1, 0xa1, "27a5d6ff2e3cb11295537d0e738c85d5394557d1269747204ef22f12fd30d7ab19cdd6635a3ceb82524684afdde0dc8de7d04d1331fb61ee0efbb6abb7b585c94196b55398bdc00a859e1a7103d5994aa41e285dc6dd03c1d69aef5a6db85def698b497a3939d6cfe5648dbe171725df89ee0fed7fb3ef63eec481de806582148dcc819a2e8a33ddbd16b4cc1c038f2f8795682467f63c08730e68c46621ce7410"}, &(0x7f00006de000-0x4)=0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r2, &(0x7f0000a4d000)="", 0x0, 0x1, &(0x7f000015a000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/03 00:00:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) connect(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0xb9c, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a60000)=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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f000000a000)="0f20c035020000000f22c048b85e7adb02000000000f23d00f21f835200000090f23f80f20c7c7442400ba000000c74424025c000000ff1c242e3e450f01d1b9ef0b0000b820000000ba000000000f30c421fe16c3490f01dc260f47c93e0f01c8", 0x61}], 0x1, 0x0, &(0x7f0000022000-0x10)=[], 0x0) tkill(0x0, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000024000-0x5a)="2bc065d23db5b5050c8163b12ab4ca10b0eade8e1d9c6110e35eac217d50df49e7f19c458a3abdb3b003ad4401d0d625a60f02e6036ab86fc7bbb56e030ca5110a77f252c5ae27e5146c57db4b979ea75eddc54df31c7b2aa211", 0x5a, 0x800, &(0x7f0000023000)={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f000000c000)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 88.405295] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/03 00:00:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000e3b000)='./file0\x00', 0x400000, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00003e1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/03 00:00:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e12000-0x28)={0x0, 0x20, "f038629fdc337fa6d16b85cec0b6a7d5af15f0358c28530aea8c91d695930b88"}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a51000-0xa0)={r1, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x100000001, 0x12, 0x81}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00005fa000-0x18)=""/24, 0x17c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003b9000)={r0, r0, 0x3, 0x1}, 0x10) 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) pipe(&(0x7f0000e2d000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00001b0000)={@broadcast=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00007ea000-0x4)=0xc) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) io_setup(0x7, &(0x7f0000a6a000-0x8)=0x0) io_submit(r3, 0x0, &(0x7f0000bda000-0x20)=[&(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000997000-0x2)="a301", 0x2, 0x400000000000001, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001cf000-0x4)=@int=0x0, &(0x7f0000077000-0x4)=0x4) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005bc000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file1\x00', &(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f000032f000-0x7)='cgroup\x00', 0x0, &(0x7f000082c000)="dc") r0 = syz_open_dev$vcsa(&(0x7f0000aae000)='/dev/vcsa#\x00', 0x43, 0x800000000000fe) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00003b6000)={0x350, 0x6, 0x3f, 0x0, 0x5, 0xdec, 0x5, 0x5, 0x7fffffff, 0x400, 0x4df4df25, 0x8}) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x5) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c01000-0xe)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000640000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x13) writev(r2, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000f0e000)=""/81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00007d2000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f86000)={0x4, &(0x7f000093b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000773000-0x8)={r3, 0x18}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r5 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000479000-0x4)=0x9, 0xffffffffffffff87) bind$inet(r5, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000007000)='personality\x00') exit(0x0) lseek(r1, 0x1000000000000004, 0x0) sendto$inet6(r1, &(0x7f0000002000)="adf5bd765c8a7aabf533ae88e4d2507a1fbf157ebd8fe35e86d1c0c6456919ba8e35f62223915da320c15dc9be61da6599ae69b4b20c502f11a80554927600a6e16cccd3f09b23eb0653df4a3d400987aa2194ba05f69389d3cd994f96bd2377670b176dfb98ed60216164d213e541b1f71802a6c008bd7ad00e7150e77c1b16216b319488cd7e72217b14a7b991b2c7586fcb224c86b9724159cbb5d58e8d3884880c", 0xa3, 0x4000, &(0x7f000000b000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbe}, 0x1c) 2018/01/03 00:00:38 executing program 7: msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800004000700004001000000450001070000001419001a0000000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) syz_open_dev$random(&(0x7f0000315000)='/dev/random\x00', 0x0, 0x200000) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000f87000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000623000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000af7000)={&(0x7f0000ac3000)=[0x50, 0x3, 0x3], 0x3, 0x2, 0x4, 0xfffffffffffffffa, 0x1, 0x183b8000, {0x8000, 0x81, 0xc63b, 0x7fffffff, 0x80, 0xc2, 0x81, 0x2, 0x9, 0x100000001, 0x9, 0x6, 0x7, 0x4, "ade1e781ea50ce0c644b0019105de373b95b4b1b6651fd71c0760917a3af6a53"}}) 2018/01/03 00:00:38 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x8}) uselib(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9eb}, &(0x7f00005c7000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000001000-0x4)=0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000002000-0x8)=0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x200007, 0x6, 0x7) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) [ 88.559098] device gre0 entered promiscuous mode 2018/01/03 00:00:38 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000116000-0x1000)="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", 0x1000, 0x4, &(0x7f000062e000-0x1c)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000901000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/03 00:00:38 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000329000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000b57000-0x27)="5b608c83755ccbf6b6b4db9c64fa9376933aafcd230a24fef1a3e369c898cfd2c9b5af31d9a0e7", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000048f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035d000-0x4)=0xe8) r1 = syz_open_dev$vcsn(&(0x7f0000923000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f56000-0x20)={"4deed711c0a00d46c2676ff68d9d577e", {0x4, 0xb711, 0x0, "299bfcf2314a", 0x7fff, 0x0}}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/01/03 00:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x7, 0x0, 0xa1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000649000-0x8)=0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:00:38 executing program 7: socketpair(0x11, 0x80007, 0x0, &(0x7f0000142000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000158000-0x4)=0xfff, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00008ef000-0x21)="200000001800077e530000000000480080250d0000110005220000000100e117", 0x20) 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00007d1000-0xc)='/dev/rfkill\x00', 0x80, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7290000000000000000000000020000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e36000)=[], 0x0, &(0x7f0000ac8000-0x10)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r1, &(0x7f000033a000)="db508bdd0cc1af57fb7acc80d8e8a857ada3078d46e3c36644d80d2c6b1b6aa8870e32174166693c997e46d550570d40120f7a447ea02b49e1e40fb8df944a2835dbf33cb1cb85bc0569a351afa88bdf", 0x50, 0x0, &(0x7f0000faa000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fab000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d2000)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000faa000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000197000-0x4)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fab000-0x8)=[0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec9000-0xc)={r2, r3, r4}, 0xc) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x7, 0x8, 0x6, 0x6, 0x0, 0x4e, 0x8002, 0x2, 0x7, 0x7, 0x3, 0xfffffffffffffff9, 0x400, 0x5aac2f15, 0x5, 0x7, 0x4, 0x3, 0x100, 0x8bf1, 0xe48, 0x4, 0x7, 0xfff, 0x3, 0x100000001, 0xb82, 0x3, 0x5, 0x9, 0x10001, 0x4, 0x4, 0x1, 0x6, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000a69000)=0x0, 0x7}, 0x40, 0x1f, 0x3, 0x0, 0x3, 0x2, 0x1, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0xcd51411c63f7145) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000001000-0xa1)=""/161) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000b4b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4c000-0x4)=0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00007e9000)={0x9, 0x4, 0x4, 0x0}) bind$unix(r0, &(0x7f00003f1000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/01/03 00:00:38 executing program 7: seccomp(0x2, 0x4, &(0x7f0000dcb000)={0x0, &(0x7f0000000000)=[]}) mkdir(&(0x7f0000b75000)='./file0\x00', 0xd2) r0 = memfd_create(&(0x7f0000a67000-0x4)='GPL\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x711e, 0x0, 0x3, 0x100002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf43, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/03 00:00:38 executing program 6: mknodat(0xffffffffffffffff, &(0x7f0000921000)='./file0\x00', 0xf010, 0x0) 2018/01/03 00:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000be000)=0x0, &(0x7f0000ff3000)=0x4) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/03 00:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f0000e8e000-0x8)='keyring\x00', &(0x7f0000b8a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f00009c7000-0x1000)=""/4096, 0x1000) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') unlink(&(0x7f00002c1000-0x8)='./file0\x00') 2018/01/03 00:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000543000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000077f000)="") r0 = openat(0xffffffffffffff9c, &(0x7f000089a000-0x8)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f000040a000)='./file0\x00', 0x0) 2018/01/03 00:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) fremovexattr(r0, &(0x7f0000447000-0xd)=@known='security.ima\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000068d000-0x25)="", 0x0) close(r0) ioctl(r0, 0x9, &(0x7f00002be000-0x32)="25951f490b2dfa11554d4f30ddc1ee2b49b07db3307087721402e6f1f722c6bb1422f648a46a4bb4747289408bf82cce6a3a") 2018/01/03 00:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x3f3) msgctl$IPC_INFO(r0, 0x3, &(0x7f000026c000)=""/225) r1 = socket(0x11, 0x4, 0x9) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/03 00:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000d10000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000626000)=0x14) sendmmsg(r1, &(0x7f0000e2b000)=[{{0x0, 0x0, &(0x7f0000ceb000-0x80)=[{&(0x7f0000810000)="057f28169b64bf415333df450df642f20ee5b95a17228c328ed4a73dd9a0ce9857443d3c9fe0222d452fe587c7517c4869a6859b6d88d657ba45f112f51d402389bfdd1c8a51e8bba494dc4a3df6195a453f7a42e9b4b4af031ded0d3798c42388058d442af989dc8a934e2736a972e84cbedd6afc451c20a3d88a77346dc5125e9883914aa15185f2fa1924c8e996b0a82943a18b89d91b39f4162bd54c5b6ef47e7dd86210fb50e03d024f2c738c07c7a1ec1c624ca41ed7e64045680cf86a7bd94bd7fbbe0dd5849fe240b1181e5211bfb7b1c27c13ed58b194f532f87811416cecf2cf07", 0xe6}, {&(0x7f0000c24000)="7f6ab1a3dd67b14625f0aa734b94dcf5d2a4903059a630f6277a0f4c41a5e5eb778b2d7e761345ba67f79892857c10aee81c97f4c8363afc12297120e73af216edadd431519d519179d829eb8be412d18f1390f4650de4aecf23e2af5e3e0be99e08b2949cae036ad24f39d9cc8ef40efb0a5375d6e9289e0114aa7afa191dd77c422ebae7b4e6a8ae0588c3473e64", 0x8f}, {&(0x7f0000031000-0x5e)="24f49ceeee12029aae96a37e6ce40041b6ae818389e529ec8ec5fb81c3455da49ca73cb2166e24d970d85c6b7d37edb95706e2de9e39c7e30e3621effa682f194d0f851cbd2bd49d8b9bf3fc62b19aa08138fa4c6d530f66c66736673aaf", 0x5e}, {&(0x7f000036b000-0x32)="f80a8d31e97ce5e9187e3f95fc1a826874473feecd5d3a7b122efe94fb71887d3a7dd99e4fc980f0cc8de83949c82e691ed7", 0x32}, {&(0x7f0000778000)="d841a1f0c353a852f39591976b164b093551cc37235caef6ecd4ae0007264dcf51dbd7e1bf16da9ed5d67a8a0b621826fd701f303ecbcb20f0a16db55cfb2f243c9259989a1cd61a05360f7b2d006d3a1bf14c4583bba283b523a1dc09cec15ab01d10c6112bf122488e27b5087623ecc13952e9c7ca79375b77e95a54f488b6738a2524ca758b9e0edbcee59023a246bfba5eb7e9db227f9cca23d4dc8dc66aa315fb10425c94260997c2a36da28448", 0xb0}, 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0x1000}, {&(0x7f0000e13000-0x72)="49c5a77a3822fced1fb7a9a8dff6a5f329dff76e51622fdea57575978f602fa3aaf67ee1af10e9f68d7aff03fd2ad64ed71df113db80f86954df654a7daf5334649700483308b1be3d34c4075fcbfc337091ff8630355537b0fed2200aba63b74d583ee650319a424b229cdde7575837deab", 0x72}], 0x8, &(0x7f0000155000)=[{0xe8, 0x10e, 0x5, "70a2756cde297290896c6e09959a6b9b6d96d2f7dea6ac264bb503486f07f6aa0c2d88ab02afb04373164c38325f73b94721e1712a149929d179e805e0406c5b48bd8d97750befab0fca583adab62a6bedf457306eb4e1c0ee4973cf879fb3e811ba108f50eefdb8648457901e9ac1211f5c3e440e5d744be230146461c211a4728b1064104edb9ae6e904c06a78d8423ac88920c545bae760dcfdb5b0407fb0ea50822d7a941e9f91f38e9255da50bb1fd01240baec7ec983ac4ebcbd598787dc1abce1da706421571e1455133b700128485aa298ff17"}, {0xd8, 0x118, 0x6, "fee5ee5213ac5a5887ca0970e0b629a5e918a8f46da60c318b2a0f496864b91f68bf496deb84887f7aea53b5afba2e5611b3e7b14ddc2a3ba7379b2218fa380382ded78657d7d2d1a10f498894eb4d96dcd43825b672cf8c0398a3748359c6980ed6f4684211356f905436b3677e1a20203c1d0b332371fec0230c88b5c3a945e80287336ab8aaf448a9127f2ecbfa958544e361aa257c3cf11d390c2c59c1c658f360c81b2718c10343b03a9fc4e2b06cbfe4253cbe238f9eabddc1ef7c058bfad3591c"}, {0x100, 0x13f, 0x100, "f360dcdcc5dea38ca47ad62459fa2a1f4e1025e492253874806916fef499a4a5e69eaee4c968dafd8d7492fe1568114c40de0e8de6483dc532f404f3dc8a64c7ab3cbb882a74ffefc2663a8ee0a522f371a43608d9022c3b7c3f3918d21429d3360138d2af4eeab6f7ed3707cff01c75543cf538daa72d219e2a6d59ba8ed65878e28c35585ca2c67a3b7f301e205ac2945a26e43b764e216a382059e7af6dca84656aabbc846120e8558bc396a8fb35a5b3fb6b2e2da123215f16dcbaf965d917dff5a94bf28286247606c20df0e5115b68f0533e556b6b9f1209e73a648bdcb550ea3beb49907a0c1f2b6efa575a30"}, {0x68, 0x0, 0xfa3f, "03c8d1e11712142fea633936717b4988cc8685edacc4603355fd3e4ec59a32629d08889499f356f8f787fb8524dca20f59aaf281808597e98ad352d6cfae5b87362d5707273fea8b9bf97d45e2df54760a05"}, {0xf0, 0x103, 0x5, "3f7e860ba121600f713a27e35796c086c2031c54d5b3ee9938585957e704612526f8157f6272891b8d3c2e1496a96bd0c3622852470ca182b3d069563ec93d58f01f2597d9138e01cec5e551f484dfb2db89a1e0a3559bf15303e054fe72331c4f3f673eaa47f5d85fe15b320650459c5b25e2f4b440513dabe98004f2d3866dd4ba52dafb32a658e1e76c88f6b2d8c4323821dfdba3a79d1124e03f729fb00f952d3f678b058b7ea22a2a5666809c7b2160d0f507856e817bd65fbb27ae182e33cbf6c02cea77ab012a9ee19940825600141e8d932ab82fa0"}, {0x40, 0x11b, 0xfcd8, "75aa79505761ca82b5a436847bd3e35ac6251d82e7d35a1c890cfbf858c226938db9496f5416a2df05cc41ae1f971fba"}, {0x70, 0x11f, 0x2, "d437e63c23bfc102ef9ab9f72be773bfc9fa9bca145cd36f9dc5c75605dcabd44cbe6e5893cb3eb900bf2aae063dfc06ffa605cebf5421bf5bf214a173f4cc28d2f38bd68fa2e9282b098647372fc6bc4a14551936da3372e3"}], 0x4c8, 0x4000}, 0x3}], 0x3, 0x800) bind(r1, &(0x7f0000e13000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000047000)='/selinux/access\x00', 0x2, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000c6b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000575000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(r0, &(0x7f000016a000)="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", 0x599, 0x48000, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0x0, 0x20000010, &(0x7f00006e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x17, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) rt_sigaction(0x38, &(0x7f0000e4b000-0x20)={0xf77d, {0x200}, 0x6, 0x9}, &(0x7f00007aa000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000736000)={0x0}) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000084000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) 2018/01/03 00:00:39 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000014000-0xb3)="645d7620ab5fe9573f2eafbb649ac09ac4c8f157a704be0a3990d16115fcbef184fe1c3c6bcef5c3a2139578fbad64ac36f42c8a8ec4957a2ac6aa4824035ade1e8a7ee84b28cff7a1e1e097d1f8e7000000807e23649f5ce8f5b254e9f3f4bfbdeebd3d4676c8ef7d85a1d56c5dc9886cfa701168330793784d6a110cdd8cc724ec3e5e6870e7bc1e13abc21dd39d77467efb4f39e9590bd61f65544d5d18c690e38678560eff010123001ba81f9e6e2779a7", 0xfffffffffffffffc) ftruncate(r1, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/rtc\x00', 0x400, 0x0) sendfile(r0, r1, &(0x7f0000006000)=0x0, 0x7b) sendfile(r0, r1, &(0x7f000000e000-0x8)=0x0, 0xa) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94) umount2(&(0x7f000084a000-0x8)='./file0\x00', 0x4) 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd2000-0xd)='/dev/usbmon#\x00', 0x3, 0x4042) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x5, 0x4878, 0x6, 0xd52d, 0x0, 0x80000001, 0xac8bbeb, 0x1, 0x10dbe7a7, 0x7, 0x2}, 0xb) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xac, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c51000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x28, 0x2d, 0x5, 0xfff, 0x8, 0x8, 0x0, 0x1000, 0x0, 0x9, 0x4, 0x1f, 0x4, 0x1ff, 0x3]}, &(0x7f0000fd2000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009df000)=@assoc_value={r2, 0x8}, &(0x7f0000b30000-0x4)=0x8) 2018/01/03 00:00:39 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000820000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffff9, 0x84) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00001f7000-0x10)={0xffffffff, 0x4, 0x10000, 0x4}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000243000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x33, 0x5, &(0x7f0000e81000-0x10)=@common='gre0\x00', 0x2, 0x0, 0x1f}) 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cac000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000360000-0x10)={0x0, 0x6c, &(0x7f0000628000)=[@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a45000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bdc000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x86f, 0x5, 0x4, 0xdef8}, &(0x7f0000016000+0x11d)=0xa0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000255000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000c83000)={0x7ff, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{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]}]}, 0x120) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000cc7000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ac4000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000412000-0x4)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r1, &(0x7f0000050000)="c0d2496b17172d2293384ae21c867d75189b8de71245295e53f3631de2e91091e9a51d235ae98af89735ee49047c0e54d64713ed17b2918a9165cc7b1169976cda55bc7e25ad9214d8be48147e6214cbc7f1398655af5551b480a51ccc10e1a3ba978c1d6e", 0x65, 0x4000, 0x0, 0x0) mount(&(0x7f000015d000-0x6)='./bus\x00', &(0x7f0000162000)='./bus\x00', &(0x7f0000e3f000)='9p\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba3000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ftruncate(0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000941000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/03 00:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a83000-0x10)='/dev/sequencer2\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000056a000)={0x2, [0x0, 0x3]}, &(0x7f0000183000)=0x8) r1 = getpid() keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057b000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e29000)={0x0, 0x78, 0x0, 0x9, 0xffc0000000000000, 0x10000, 0x0, 0x100000000, 0x8440, 0x1, 0xffffffffffff886e, 0x3f, 0x8000, 0x7, 0x9, 0x1, 0x0, 0x200020000, 0x10000, 0xbcf, 0xfffffffffffffe01, 0x4, 0xfffffffffffff73d, 0x0, 0x1, 0x3e5f318f, 0x10001, 0x8000, 0x1, 0x7, 0x914, 0x3, 0x6, 0x3ff, 0xff, 0x4, 0x8, 0x9, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000e7b000)=0x0, 0x2}, 0x1000, 0x73e, 0x1dd, 0x2, 0xffffffffffffff00, 0x1f, 0x7, 0x0}, r1, 0x9, r2, 0x1) r3 = syz_open_dev$sg(&(0x7f000018c000)='/dev/sg#\x00', 0x0, 0x282100) setsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f00001b7000)=0xe202, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000fa6000-0xbc)={0x200, 0x3, 'client0\x00', 0x0, "8f9726c7a4b378ac", "cd102c7617d78664737814b7e8422ffbb837f2f8c57bc04de368658202c634b7", 0x100, 0xf000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r3, 0x2285, &(0x7f0000007000)='S') bpf$OBJ_GET_MAP(0x7, &(0x7f000036d000-0x10)={&(0x7f0000c38000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000857000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = accept(0xffffffffffffffff, &(0x7f000054a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000574000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008d3000)=0x67, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000099f000)='/selinux/context\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000a53000)='./file0\x00', 0x100) r2 = syz_open_dev$usbmon(&(0x7f00006e3000)='/dev/usbmon#\x00', 0x8c5, 0x141285) r3 = gettid() fcntl$setstatus(r2, 0x4, 0x400) accept4(r2, 0x0, &(0x7f000002a000-0x4)=0x0, 0x80000) unlinkat(r2, &(0x7f0000b0d000)='./file0\x00', 0xb864c580f2f0d22a) sched_setscheduler(r3, 0x3, &(0x7f0000b37000-0x4)=0x8287) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000049000-0x38)={0x3, 0x8001, [{0x3, 0x0, 0x101}, {0x5, 0x0, 0x10000}, {0x5, 0x0, 0xffff}]}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000e1d000-0x18)={0xa, 0x20, 0x6}) 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x10000000000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = shmat(0x0, &(0x7f0000b5a000/0x2000)=nil, 0x5000) shmdt(r1) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d0000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a3b000)=0x5) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000188000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000cdc000)={0x7, [0xe1, 0x1ff, 0x80000000, 0x3, 0x1f, 0x3, 0x7]}, 0x12) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000088000-0x4)=0x0) sched_setattr(r1, &(0x7f00004b8000)={0x30, 0x0, 0x1, 0x4, 0x3fcc, 0x20, 0x8, 0xff}, 0x0) fcntl$dupfd(r0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9d000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000910000-0x6)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000012a000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000b12000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e49000-0x8)={r2, 0xdc}, &(0x7f00004ce000-0x4)=0x8) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 88.872727] QAT: Invalid ioctl 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000086b000)='encrypted\x00', &(0x7f0000b86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8d000)="2def27707070315e2d00", 0xfffffffffffffff9) add_key(&(0x7f0000092000-0xc)='cifs.spnego\x00', &(0x7f0000b94000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008a9000)="4dbe0e4af56d0576757aabe7567b18162fbdd7255ae64acbe58bf95be4a3d528c0af30e82f8c6e9d7a1f030711f92ac576fa9660ec7158fa34aff49f869eee8a01c989e7fc38b54ed78771d1514c8de74f283c833b679c3daa5685805b5ebc7fd3dd89f516bddd0e9038d7b8f104d40a8351aa394f615ac84297e0a243e11585160a879819685094308256e8f8332c8e560cb7cf21540aed8aadf6413b9b2d8bb3affba71352aa683ed12de567c917c6c6907a351fa346110d5956996e685c86d591a3db1ab30efc4a1c0e2b7e9a7d461db1c10ac7dcbf251d0d06782456", 0xde, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00001c0000-0x5)='user\x00', &(0x7f0000887000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x4)=' ', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x10400) keyctl$describe(0x6, r1, &(0x7f00008a3000-0x24)=""/36, 0x24) 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000-0xf)='/dev/sequencer\x00', 0x8c281, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000917000-0x4)=@assoc_id=0x0, &(0x7f00006c3000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009f1000-0x6)={r2, 0x2}, 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000082000)='/dev/vcsa#\x00', 0x0, 0x40c081) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a7d000)={0x6, 0x6}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") [ 88.915933] 9pnet_virtio: no channels available for device ./bus 2018/01/03 00:00:39 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1d, 0x0, 0x4, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6"}}}}}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000023000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000019000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000809000)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00007d5000)='/dev/vcs#\x00', 0x6a, 0x101000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000076b000)={0x0, 0x401, 0x7f}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a9e000)={0x5, 0x5, 0x8000}, 0x4) [ 88.963780] 9pnet_virtio: no channels available for device ./bus 2018/01/03 00:00:39 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ad5000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ec000)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ca7000-0xa)={0x9, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000d91000)={0x81, r2}) 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000aed000)='/dev/input/mouse#\x00', 0x3ba5f83b, 0x2000) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000ea5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="5e410ef48d1e059c0a86179db086bf21"}) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f000094e000-0x4)=0x0, 0x4) socket$inet(0x2, 0x6, 0x7fffffff) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005f4000)={r1}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000374000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000605000-0xae)=""/174, &(0x7f0000979000-0x4)=0xae) 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000006000)='mountstats\x00') r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000005000)=""/0, 0x0) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000d6000-0x4)=0x1c, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000024d000-0x61)='-', 0x1) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000038000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000518000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) 2018/01/03 00:00:39 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000084c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000012000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 00:00:39 executing program 1: r0 = request_key(&(0x7f0000002000)='dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)='&\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001000-0x4)=0x9) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00007ed000)="", 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a57000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a08000)={0x0, 0x5, 0xffffffffffff3bd2, 0xfffffffffffffffe, 0x8, 0x80000000, 0x9, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x88d5, 0x2, 0x9}}, &(0x7f0000bf0000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000308000)={r2, @in6={{0xa, 0x2, 0x760, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7, 0x2ec, 0x6, 0x8000, 0x75}, 0xa0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mount(&(0x7f000043c000)='./file0\x00', &(0x7f00008da000-0x8)='./file0\x00', &(0x7f00003b6000)='rootfs\x00', 0x1060000, &(0x7f0000cee000)="fda97dd694c6773b36edecc57e227be3a99f6c99daa94a6121607b4c36e5f4b8c7140e6cf98d281279c4888b4f0ac43c91693bcabd82901e740c3988323d71055f324eb5b14146e168956d502ea5f91bf723697073f83189da7ba50af52f6af49d9ae12c405ec14e8e707a81229862090ec10473a708b01baf421c63feccfab278c031fbb29ab2f6b37892d96e896579969fc2bbd69411353b3f9650a0debf903cfa51daa796344b86c4e99e511dc301e174c154d580d38b670ad577f2137b8b6695cb3b408ce6d94bfebbe4b0c9db99a2b1d9f34f0f3fc5e9c65a572634d764143a4929fc2815b0a2") 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000059f000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000032a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004e0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x0, 0x3, 0x8, 0x80000001, 0x3, 0x81}, &(0x7f0000875000)=0x20) openat(r1, &(0x7f0000c3e000)='./file0\x00', 0x84000, 0x9) setsockopt$ax25_buf(r1, 0x101, 0x6a0b82280e29b28b, &(0x7f0000416000-0x70)="4009c82b8bbacf5c03be917333a8037c5f0f814f891e77b25805f50b7f79c469c4ec9a51e7f77f763881a279a4473ac63e8a20960183f0a59d3693f55a14e49a52f89d59348f3cff050000241e4be5935b25db90b63139bbaf9faf342e6fbc90a2a007651a90181032c30e920e51f23a", 0x70) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003d1000)={0x0, 0x7fff}, &(0x7f0000061000-0x4)=0x8) r2 = add_key(&(0x7f000076e000)='rxrpc\x00', &(0x7f000083b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bad000-0x1000)="c99f542f5147aa8df5cdefbcb3b20bd5315b6ae47c4926617f0eefdfbd9e022e9ddcca3c45496963f1672edaa553c118916cd42678775ad4aa5ea199338ed50ea288c20568b7b662d01ce66119e62a90fca9168d3e8c951793df4ce73ddb28850cd2ba5fae0d09b6472f1b6500cccef514d6b8919e5f35d7d0034872c2a9623474f70f6e6a2670a6eee888c2dffd3c2fa9998045a65eec634d1bd93750518929d9bb3d03af58137ffa17b3fe30b389d4cfbcd7fc7b8d1e9e8f4d9b3f741ad37cf7a367c3beebce015b2c13b12c364fe60cbb692a8fd51b2e029d054f607459cd8e6e36dbbc5bc7d1194bb4470e1f88d6f79097e47f0d6271d1c8db1fc04fc3df8da47a952b5a9c4faa532a1b929cf90fa21ca6a982c99643fcdfb0c296f9ec21e816cd34f9d941f7d7077f76ff68ef8efdab005d85cf7c05086796ef0db80f5e1db24bc67b95fcd2e9b75f82084a7ad6897eb457f937c28c03441e3f56465e4d02e136df9722af4a04d5ca2d4247e26d089d35eb13c56f2368af5bbda2d52cc575db85b674528de1aaa634be735a56f7674a3227200edce847812589b94e89f47392d67dc181bd7b32558a2be559b2dd21a4a002705f51c04dea606dcfbf2a69b2f19a3e514dd0c990248040dee8168abab272f7dd082688f1888b41c8303295a2d5c76d9e2be0db19eb99f9a78a7f9628f45b16dc67c4dff804d7161eb2cbba2621ac68a7161db4e887202ec2282d9bb3b1555a48b1b90774ae3fc2e43fca0f98181b233cdb2fc6e217f5a89633570806ddd4122087d8bd0ead47e2a19266a37f0379aa949e14736b982588a3ca16a2c31c6bf3e61a1acdb69da96db7db964475ddae069ea4c5b85af200d2f1611b8fa96dc5b329bd832e58f4b487cc44767f4ad2d97a357d28608a9689001164eebd314902fe2ecf2637404c3f684d4869f9802a509aded770ad052de23f6fe4df869d8a1f15095699505b7e3dc7070edfbfb0db034e10791599ef695061399eb43f406b83389e8625a1ccd99642e9411c8b81ca21dd1d4daf15707a4b6b3f0460db2f231a6ecb8b8f2ef7f322e94a31b4585165f70b6ef0e7bff7ac0207c9a8869a77fd1d27f6c6b4ad0283c7944996a5243f1a75134616b21534875f6cf83325d7ca0242abf957093163e766561def01e5773db9906de858f108c3f556022a685e3316e8f9b8f710e63c47b7e5d866aaa3463eb2974e826ac420e0b93b0ab1eb38611c8730cf34e8c1970ab597ccde8303a577a1bf8c6ab55b36d86bb4f0bcd3732b4b305e49b28231c8218697b820c20b707c0f7d932aa210ef9fce47b3c71ef277348149d2a16374f1246c3885cd32e267d469b738b8a19e2626ac7f0fe97ce75ce5c716147f9d7e484a27f23766632a1ac521f88a2b68cf470197099d403984d6b4f141ebfa36f696950305bac9f9d46e06a0dbf08907c183811e0743fc0ed6fcf168676ac0b034a95819d2c7f411398c123c6f74c78f44d182c3a57c60205fd7b112521c6d9ea49dbfc9279d2ac9c7ac926fe1d7d933231cfde10ee19c8629d9d25396f732c851f6e0d91408cee58f7fdf7f900fd5abf86d5c767a0e05015d559c99fa48088ade7360a29d7bd5c083517d3fc30bfefbcad98db34bcb23e68ae17a89c2476427c4087ebb0c46565f5376a5f5c5fd5e25edcaeda92962cfc28527dc70f598adf858ae980d8523490c94cf263a1fed9759bd67f2f65e9aa15ddb4f2d879275bbe7fa92dbad78c48569c6ba365ffd933de02815d24b3856252495731cc34fc8b163a81b8669e5510639b9ae264fd0185ca73b2379d573e99a4f965e8e1ba93189da6240c049261622bbbfb2004078e180599f9ef9b953717c3351a4104adaf59a685c1d67c4ade798eba229f88e30a0cb820e1ee82b092cfe06f9eac7003a6d67072a173fe72b4096f5d88fd1dec286def2c0fdf9e8a2bc8e685c8c9d077656c483ad7c35f0bf10b32a4178cbafdf10fb1dbe65d2cd9ad1a0ac8b859429381b152f5fb240e4d03bcc085ec79b0af6ab9f563088fed4be37afb4936a5f9eadbc0d44623582d3818f0c7309c4d973bf780272193867d417360e816db057560954d659f1c81c89c23c1ea50352f0ec14fd2a161dd2fd909d3497f89412ea95a9af166fa8499b69045918319412839a577a6ac25348eace1cad70f8b1ed2f6f22717cd1995f8fb25a411c7cb66bc8455362d2270188ec3f580f920a18a47a1755f87efea1eac5ecf0bad5a64e16c609d5065d69b05db57162ed201dc1561b3a7a2bd7c119a422ede5d225d274ff8ba2f0c474298bab35472a274f6cf2caf739488236139c1917ccaf97cdc7f56ec80c7b3de609543040db6d20301301f38a1ecb4cae9fbb7e2ffa6ac59b68591df57500124e394c5c934fc56dc2f5e1311b31022973f14c116112dc8c1c3e3473e9efae836806b2beabfce2879169c9a55dd4bcc802e0e579da0450ecf792d3eaf01a62074fa1337f7c6855e622a9877ddbb3337925ef1f9c8e0ad6f494eb6f3a08b09207d5033996f3c5cbd31c9e58708378330472c370eb556ff166b905c8d7284e5dbacb3a398b56ed4dfc9ef7cbe4f25aba0f4accbadc366503de7859c44e0377ab92d8a6137435fe4216de6a196ada15d1876a068537c79ac26826d9cbe7a6eb53d7d212e4937995d78021bc31031b34d47a9ed7694cf55b5d4de30e1ef20a6f1ac9dcd6b296d26b3d2bca1f6c05b9a30215a64326bcf4edc2060cd33dfa82babf97cfbdbda3a9382768cb9453201d30e2681978508b43bf8f5b629a84b30fddb8e11b34ee45f904cf6bf479cbd27a5f4672061683e7af6b0c95b1d3e195553de4b7e5c046b84675d6f0998218671328367737ae5373634ca421ee81702288d25ed3cf56771e704c4186a92755cfd8b66ca04c3739bb697455d747256332e443f135778bfbd7c06da600e826b51f2e31a23314bc02551519296ba2a24abcd00758e526689fb86cd4999bd60d6bafe3ad26c10181efafdd39575a47727d9c0531903c49bd4e6f05e4473361d7c7fa57c85dcfa96b727445d4d6f3fcd827f9486f97a6a19f60558c4d6bef57fbb2980a5f6898c77ec17882c32512d21835320e8fa9607f57a1dc2d57dbe223cd2a5934fde69658e961df918f0a4c3b4094dec30ef45791a52486d36ee6dec854647cec5860eef5b74d0611a99b9d32eae893dff69d2d7b5b46c3c21c8c3da9b3c66cb3218a9356a03e76b2b13a7159f2a00ddd143b84b1840be7c229ba6617d0b28c548afbd2c51c67d8314dd85ec5de9a3fbe8639d5a7fef6e4b74bfce64111cbc107a00bf3165d05d6dc105a9d92bb11a63a9139f2d4473b7ebe6aff4c152920267004807dd446042dc343c92e874647735f75b5fbc53a18e374a90d74f9a0e30015383603ffbaa9a3dff74b01382aafef49b4822809e2f7c86293d075ebc7bd1a54037ee1735c7c96ba902be3491b49b610b5f2413fdbf2f776c4da037dec830f47e0161466048e6877f0bf01bceeb5d04487d4b8a83d7cdb75690f2c086d43b0139788932efaf119e130bbcaece6476fec07213cc5a74d20714fd566bc9ef0a237e10c4370a2183bb085229811e6ae482772b859501344e8aed91a0606ac13be3dbf7c54fd010f4ea652841c019c83c16a0c6b1707b36261dd00b8cdd790b0159e05f940eb2ae6a650c4e1aeb923a621feeb57f1b45d154c4bb201f320aa2225cf710870a128bb9fcb628cedcd864ca8f8ced850d44b64757904ca7256dc152029cb160133fef58258c980559a5cd3c843076ead8efa926a1185f73328ee4add21ece896e40c380ce18cff731735848d21ace9a5491215e96b542b02f1b4cb2d633676f3c32f8acf31ce1f2176fa888841d81c60d1b474944dbf2421d984e90d99a1577e241ab1c2af4b5d0b0530678c1faa3d2a338e4f7d674d2012c59f7f51cf54a0e9ba8720d0e49662a77ef1d1ff31e1418b9a117e46928c6845663b3fe2450d091143b2f3d677b92656469a8ad6cc31160df92287e3bc8d314c716518701acafb60cf54ba740a799debb7c0248f0b3c33749c31eda9c2dc028a617f8f5942887ead92f3d3c8fd86245ae6c0b7ff3a0af5baf4ad107ec885c8a3be8012a132f4a19d6c3b2496c252638f50f11bd4a663a0bd0029e3adcd54b0c266651dda684efa850a94d16f7b6b238aee3a94846e5adfbdde208bf676e1d9149c385cf492a12abeeb4d40d82d3483b34938282aa219323b2ddb12ff793f4219c15afb9ec177db1b1a7b58538b98c05d4b897332c21bc960601ce3145580c048d3c24abb909e8cb186b0250a0d9331692e0f558f06c195dfc4ad7e9694be9ae093020118df47f5a790297af637528d24341c0b846a1ac6b24ebf8d683f86e62fc38a4b9d6d54c44508eb3b691478571d33b8d504773b06c1081d742bc3dfdf5a8aa7625b701780a316b46c9e2ee575137110c8b7ccfbe2cfc1d7db81a2178c2a06f97ef5bfb75ef3bb04fcb7d04da2c94042427cae9e0ca851cf9c02977b1f3b200106badaa0a38ce7e7cf3372af026ae50c861cc5c03fafe21fe01d227c5f4435115f64f677cb80e699bf575802cfa69ae9e054c36bf1fe0950c3b9ddf7a6d98f5e5851f6b91b653a235d6ac9f994dd7594223ea52f246a16ade569d883cbe94b9567941eaab2ae6c9828c5a054f3d87e57506b687944d5c39b99905f3995221ef93cb9c67db4590e4f7daf65b4df10da1c8b43f1fca7c75c04bdc7b55b7367a91d29a426c198ebcd00823db49c92ec5f2a176a48ab7ef8d35868a3b6358a1dbdb20aa4591724c14828ed59c226875e4b5ba6933db2a31bb595fbfe2a972bdb4eb1f30dc4d60c2582b5ad523bc86dd3c591d04b26d6c4581542e8b944019a132f59b35c46aafedbfd0b43a77b3567d6fb459011f60d1440bdd5909210743a64ea7566c9a4446ed2a2b5e8dda346d74505ed119a6eec31c02ef61888dc21a68d27ac8a134964085e3a2ee7850b4087f7caab33ffb597761b8e1dd12bbe79bcfa42936e8b8da0b52ffee71c60d4fc0eba23e01ad6eefd6890cef88f9fa679689010da4be30c93372f230374c7c4e2ecde5b4624dfd2f8b9e234204ef6eea8cda16ad5bb4cbacc17c242b457496075b8bef11c4febc0ef22f907b014d7bd74e565aea9e6a709d45c05a8f9627636e79fb92c12421166eff7e96ec7be82175c061a604d7486db325933442f8b3250b8bc5ff85a355d278b885ae50f1eedd921f7315d102f3d9feb1bcc4351acfc319c1fcdcc055e2b974d6b06f9723707865a8ff17e5da1012976b02bf42974bf778688ac74b22c33c4871430a97d378af53071de3f83e2d151cddfedc52aade8d57febe7cf692938b1550d5a2dd7307e012a7ba7f9d1650d9f58235e025e5143dbc1e3a107c9af344ccd50974fde043edc334044cc8344104eba7e4e2a8e4fe7a275200379f02f0f4efe914180e6bd51be6bbc7c3db3981a98ed5df306928a17f0838542358d14617cdf362e6f271d30cc2c5f045358b16e96739e8f913075b52cb04c64bdff154e214daa1fa14289c2afcc0abdb268cb088e1b480538ec772436f76de137eb91658283f9b63801f7408dc320657d21ff5b1fbf76555b674cd38a6b0d575c747b77e81ee3ef24acf46231bbb9dc80d7aab742bc0fb42ee7cbf92d0eb8db4d25f1deb3cc9165c0f0289f56a362d65d67bff109d0ad96e556d073526303366f0fcf09a71525f430ade3f2ea6f931a4083c56fe2b0310b65707eabb4680176ec89e3", 0x1000, 0xfffffffffffffff9) r3 = add_key(&(0x7f000049b000-0x8)='trusted\x00', &(0x7f0000818000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e60000-0xb3)="794531de1db2fc807aac4442162c09480347af03047974575dcc70686cc9914663872770b34db10e09ec11d7bd4991ac7dc8d6a418a102310e34168b87f22cdbe682e56d2e9f6bfe036d8721cf1c2e95405c3f09e321e1597dcd2315094ea49cab6504d7479e0048fd7c2587e265cd0398d7b6f2384b329a453b6a8f4b57b646821181cc0cbf4b42b87e056f3f0a4770d0bc01421c844c44248ce887222b4ad075e6efc3e810a63aa57e7bed69e25633281929", 0xb3, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f61000)={r1, 0x3f}, &(0x7f0000b57000-0x4)=0x8) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000039b000)={0x1, &(0x7f00004b0000-0x18)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000c47000-0x4)=0x9, 0x4) setns(r1, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000555000-0x48)={0x20002, 0x0, [0x7fff, 0x3, 0x101, 0x2, 0xfd, 0x3, 0x101, 0x3f]}) sendto$inet(r2, &(0x7f00001c3000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000529000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000461000-0x4)=r1) write(r0, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00002d7000-0x38)={&(0x7f00007f0000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b1000)=[], 0x0, &(0x7f00000e2000-0xd7)=""/215, 0xd7, 0x0}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000815000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00005b4000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000082e000)={0x0, 0x2b38, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) rt_sigsuspend(&(0x7f0000d4b000)={0x80000001}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000608000)='/dev/vcsa#\x00', 0x9, 0x200000) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000466000-0x6)={0x80000000, 0x2, 0x29409fe3}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x1) r4 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r4, &(0x7f000094c000-0x8)='./file0\x00', r4, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) socket$alg(0x26, 0x5, 0x0) pread64(r2, &(0x7f0000c17000-0xa0)=""/160, 0xa0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/03 00:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xe, r0, 0x4, &(0x7f0000681000)=""/78) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000df000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x100) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000fc6000)=""/4096) pipe(&(0x7f0000d69000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009d0000-0x76)={0x0, 0x6e, "12270386fd2f4b057372b73822fa951f038f61da5075ef2cc4abd01cac6bc96159ae7b6509c9428db9d7071736bf5de26910de2c911de4872879b96251c731ee93792169c5bf9362ff8fd8e7c90b64c08082b8ccb092a5805523da3b71847b2f932e55007a5e626fa5f7b7f69afd"}, &(0x7f0000f53000-0x4)=0x76) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000516000)={r3, @in6={{0xa, 0x0, 0x4, @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]}}, 0x8c) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000f72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bcc000)=0x10) write(r4, &(0x7f000021a000)="6bdcba807a748e0fcade5b8ae9d7fb9abc179261cb042730a643d0aa7130917f6007eafc9fd197b3a944f3083fe9a1f4fef1effa490ec15d58921ee9234acc60bb921343febd9a6ce0f8ab537cdc2f353ef52ce44af44b", 0x57) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ee5000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000701000-0x290)={0x4, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000d0b000-0x4)={0x100000001}, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008b7000)={0xe, 0xffffffff}) 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d79000)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0xa224eae5b61cf543) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df2000)="3b890f52", 0x4) bind$alg(r0, &(0x7f0000b98000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) recvmsg(r1, &(0x7f0000a7c000-0x38)={&(0x7f000054a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb2000-0x80)=[], 0x0, &(0x7f0000844000-0x26)=""/38, 0x26, 0x0}, 0x0) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e8d000-0x38)={0x0, 0x0, &(0x7f0000238000)=[{&(0x7f0000fa8000-0xfb)="46912e5f34bb67287f6c7f20d938aea49a08c7583a7ebe3b1365d6e833283ff2", 0x20}], 0x1, &(0x7f0000f23000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000463000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000faa000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb9, 0x5}, &(0x7f0000fa9000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000739000-0x8)={r3, 0xff}, 0x8) 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e14000)={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]}, 0x1, 0xe8}, &(0x7f000003d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000761000)={r2, 0x5, 0x9, 0x8, 0x57be, 0x8000}, &(0x7f000076e000)=0x2) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) pipe2(&(0x7f0000e07000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000248000)={0x100, 0x67b61c98, 0xcd1, 0x8, 0x2, 0x5a09202, 0x5, 0x2c, 0x5, 0x7, 0x7}, 0xb) r4 = geteuid() setuid(r4) connect$ipx(r3, &(0x7f0000bb5000)={0x4, 0x100, 0x7, "723c4c73e541", 0x1, 0x0}, 0x10) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x3}, 0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000895000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mprotect(&(0x7f0000886000/0x2000)=nil, 0x2000, 0xa) write(r2, &(0x7f0000d70000+0x4e0)="240000001d0001000d00fa080000000404393904100001fd0c000100000009ffffff0000", 0x24) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000010000)={0xac84, 0x2, 0x5, 0x10000}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r1, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000e71000-0x4)=0x0, &(0x7f000074f000-0x4)=0x4) ioctl(r0, 0x800000080004530, &(0x7f0000825000-0xd8)="") r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000260000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000994000)={0x0, 0x3de, 0x4f0b, 0xfffffffffffffffd, 0x1, 0x2}, &(0x7f00002ac000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000245000)={r2, @in={{0x2, 0x3, @rand_addr=0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x940c, 0xf6c, 0xa, 0x7ff, 0x2}, &(0x7f00001c6000-0x4)=0xa0) 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001e2000)='./file0\x00', 0x4000, 0xc0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000091000)={0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8351, 0x7, 0x6712, 0x80, 0xfffffffeffffffff}, &(0x7f0000dde000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000651000-0x105)={r1, 0xfd, "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"}, &(0x7f0000663000-0x4)=0x105) r2 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ee9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x20000000004ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/03 00:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000097c000-0x4)=0x800) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x8000000000049) r1 = syz_open_dev$tun(&(0x7f000033e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) uname(&(0x7f000099b000)=""/123) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d12000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000926000-0x18)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e30000-0x30)={0x54, 0x0, &(0x7f0000494000-0x60)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000c32000-0x18)=[], &(0x7f000093a000-0x10)=[]}, 0x200}}, @decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f0000f8c000)=""}) r2 = msgget$private(0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007d5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000a3b000-0x4)=0xe8) lstat(&(0x7f0000dee000)='./file0\x00', &(0x7f0000675000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() fstat(r0, &(0x7f0000905000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000244000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00005a2000-0x8)={0x0, 0x0}) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f80000-0x11)='/selinux/context\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f0000096000-0xc)={r9, r0, 0x100000001}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000051b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000145000)=0xc) r11 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f000085c000-0x78)={{0xffffffff, r3, r4, r5, r6, 0x10, 0x8001, 0x0, 0x0, 0x0}, 0x90, 0x67ff, 0xffffffffffffff73, 0x8, 0x8, 0x7fffffff, r10, r11, 0x0, 0x0}) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca5000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000167000-0x58)={0x1ff, 0x6, 0x8, 0x3, 0x8, 0x85f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000bd8000)={0x1ff, 0x20000009, 0x8, 0x800000000000080, 0x7ff, 0x8000}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000bf7000-0x14)={0x3, 0x3, 0x7fffffff, 0x0, 0x8}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000015d000-0x218)={0xc0, 0xcc, 0x2, 0x6cd8, 0x9, [{0xff, 0x7f, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7ff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x10001, 0xfff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0xc69, 0x4, 0x0, 0x0, 0x3004, 0x0, 0x0, 0x0}, {0x5, 0x1, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x80000001, 0x100000001, 0x0, 0x0, 0x184, 0x0, 0x0, 0x0}, {0x4, 0x1f, 0x7, 0x0, 0x0, 0x1c04, 0x0, 0x0, 0x0}, {0xad2, 0x8cb, 0x6, 0x0, 0x0, 0x1088, 0x0, 0x0, 0x0}]}) [ 89.465652] binder: 14123:14127 transaction failed 29189/-22, size 0-63 line 2845 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000621000-0xde)=""/222, &(0x7f0000dd8000)=0xde) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000b0e000)={0x6, 0x5, "7694785532"}) unshare(0x0) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/03 00:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00005e0000)='/dev/urandom\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000153000-0x10)=[{&(0x7f0000060000-0xb0)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cb5000-0x60)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1b96) prctl$setname(0xf, &(0x7f0000a04000-0xd)='/dev/urandom\x00') 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x2, &(0x7f000028f000)={0x0, 0x0}) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000290000-0x38)={&(0x7f0000083000)=@nfc={0x27, 0x1, 0xffffffff, 0x1}, 0x10, &(0x7f0000091000)=[{&(0x7f000028f000)="a15626637367792233ba610dec2a40909bd58d79", 0x14}, {&(0x7f000028f000)="8c75fa16d5e848a9c38bc1db54bc78d88e55efe521ec1b99ea05b69b569cc479c94e76f8b0e93b628e5e735ef31452bde589757878be11965455d96866a011ce78e1991fdb9b7dc53ea27d736656e08cd7582b238f035f2850b3ddb6245b47c1a4ec11d51449a0d1cc39eca3944c523e40819ae44d20f905601c833a45318a7a47e829e6547cb670a91b293629bf6349c1ac9f0f4ddd51fd33b5c6df0e2f55f8d0", 0xa1}], 0x2, &(0x7f0000290000-0x2280)=[{0x1010, 0x103, 0xff, "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{0x48, 0x0, 0x40, "c29e0d9326613d720c96a36c60d0547bf87ca256ad230042978b99ceb829b7a1fc1bad6242a9b4d6da2eb68e0dd0dcdecc"}, {0x48, 0x117, 0xf8cc, "0d445a8bd9592a5295dc533136534827dee5ae0026cafb95bffac2a7a440ca6cbf39a0794609c256e49fc59973df3dba34d9950aa8"}, {0x1010, 0x0, 0x3ff, "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{0x18, 0x0, 0x7fffffff, "9a6ce3"}, {0x70, 0x0, 0x800, "1e97c6fed9511201512e038e5e985b2014c077ce3b7e293de6d4a3855dfdafd608f608d98a0af2d26d4747ae77d3812755618cb803ac51c90bde7c03010519d9bb38b33cb593c78e7dab0a42bd5022ea085af14393bae860f48569d90e"}, {0x48, 0x198, 0x6, "4f4270d52c90e9b5d96d13b72b6106ff1ccc878cfae564aa88ac94d140e2b16f750a8f8a1fad6d0b244bfdf283b4ca8ad1a3d5001d07de"}, {0x100, 0x10b, 0x80000000, "8615448471286d2b21117d28bae66d01921639143be5fb340fac1d9a509d80ff8d561379cba1d99bdc11fb5f7f9f38169c8c17dcd036f20bbc8037b49241335892f35c5d245af4538ed3f4b3334fe698c7bec31b28d7285d7fbf746bfc3f702571314d84439266bbeb09d919276028159c9323bc03b600cba8bc6b9e28951aceacbcac2740881eaa78fcd18a379bdb8bf30ba64f2977e3578da17d9908f3baf46e72cba1708085ec7d2263fab479a27a098ff9545f17efb41ff17a824d90acbe9003ddbf7037a4585aaeddbd16549f116d04218ed56cc4febf8379ead68b080d9b9fedc524e8d4c9aecdb75f25"}], 0x2280, 0x11}, 0x800) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000028f000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00001a1000-0xb0)={{0x6, 0x0}, 'port1\x00', 0xf, 0x24, 0x64c, 0x1b78, 0xfffffffffffffff8, 0x845, 0x6, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000028f000-0x5d)=""/93) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000028e000)="29f4a363310f86c9f6a2d8c45b9e871966c220761cfeec7f3c5442a7205e6fff0be93fd8e2232cce0091f4e235252bc8a4ee4fff05af448c24ead4ec7fa809b84d36204cc295fb323dbcf3e49e14db44b2aace6b2923b7cb37ad23f605", 0x5d, 0x0) r3 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f000028e000-0xc)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005df000-0x4)=0x0) ptrace$getregs(0xe, r1, 0xffffffffffffffff, &(0x7f0000dd4000-0x49)=""/73) 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b8f000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x604001, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x8, 0x8, 0xfffffffffffeffff, 0x3ff, 0x0, 0x9, 0x28004, 0x8, 0x3ff, 0x0, 0xf3, 0x3, 0x8, 0xf4e1f0c, 0xf6fa, 0x5, 0x4, 0x2, 0x7fffffff, 0x2, 0x10001, 0xffffffffffffffff, 0x1, 0x3, 0x3, 0x4a11, 0x0, 0x6, 0x5ec, 0x7, 0x7fff, 0x80000000, 0x5, 0x3f, 0x2, 0xe, 0x0, 0x8000, 0x4, @perf_config_ext={0xfffffffffffffff8, 0x0}, 0x40e2, 0x1, 0x3, 0x6, 0x2, 0xa18, 0x9, 0x0}, r1, 0x7f, r2, 0x7) r3 = semget(0x0, 0x4, 0x200) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f0000ea7000)=""/6) syz_emit_ethernet(0x3e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r1 = open(&(0x7f00005b8000)='./file0\x00', 0x2042, 0x40) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) fcntl$notify(r0, 0x402, 0x3) bind$inet6(r1, &(0x7f0000483000)={0xa, 0x3, 0x4f, @loopback={0x0, 0x1}, 0xff}, 0x1c) connect$inet6(r0, &(0x7f0000612000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3bf}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000b53000)=0x28, 0x4) execve(&(0x7f0000f55000)='./file0\x00', &(0x7f000054c000-0x6)=[&(0x7f0000ae4000-0x53)="70707030747275737465642f275b776c616e316b657972696e675d7b2f706f7369785f61636c5f6163636573733a7d7070703023c62b236367726f75706d643573756d757365722f766d6e6574317070703000", &(0x7f000000f000)='\x00', &(0x7f00006ab000-0x1)='\x00', &(0x7f0000f9e000-0x22)='%md5sumvboxnet0([cpusetvmnet1ppp0\x00'], &(0x7f0000eb8000+0x809)=[&(0x7f00002f4000)='/\x00', &(0x7f0000e81000-0x5)='em0]\x00', &(0x7f0000703000)='cgroup\x00', &(0x7f00006e5000-0x5)='proc\x00', &(0x7f0000563000-0x1)='\x00', &(0x7f00004d6000)='\x00', &(0x7f0000e21000-0x12)='eth1trustedvmnet0\x00', &(0x7f0000607000-0x3)='..\x00', &(0x7f00002cd000-0xf)='[*eth1md5sum$\\\x00']) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) epoll_create(0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ca000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00008bf000-0x5c)={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0xea, [0xef5f, 0x9, 0x80000000, 0x4000000000000, 0x80, 0x5, 0x2, 0x0]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a07000-0x38)=[{0x0, 0x0, &(0x7f00002d7000)=[{&(0x7f000034d000)="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", 0x100}], 0x1, &(0x7f0000063000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000e68000)={0x2, &(0x7f000043a000-0x1000)=""/4096, &(0x7f0000707000-0x30)=[{0x32b, 0x7e, 0xbb8, &(0x7f00000a0000-0x7e)=""/126}, {0xffff, 0x60, 0x72, &(0x7f00000ef000-0x60)=""/96}]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009aa000-0x18)=@add_del={0x2, &(0x7f0000fe1000-0x10)=@generic="a91f55bb047a2c8124d8237e209c8805", 0x200}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000223000)=0x20000000) recvmsg(r2, &(0x7f0000a7a000-0x38)={0x0, 0x0, &(0x7f000036b000-0x10)=[{&(0x7f0000eeb000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005c9000)=""/12, 0xc, 0x0}, 0x0) msgget$private(0x0, 0x200) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000448000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5, 0x40, 0x400, 0x400, 0x0, 0x100000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000031c000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00003cc000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) sendto$packet(r0, &(0x7f0000001000-0x96)="a512bf1ea7a5c66c3fd96431a07d3247a80c4b171f024036ab278923d09f40f81314db2c01c7981d5784a5d09dedbae5165b3e0f715676481f66008d17fb214b9ad7f583dae63be999073fb5a19e3cc6d3ae304365f323da521f0e451694cfc34e189fb2509122dd7afcd4969170120312ba959648be52e88c897d3f0b6621aaf80d1de7405acceaa3ee954b4ddcccf9307f661b1c72", 0x96, 0x80, &(0x7f00002e1000)={0x11, 0x0, r1, 0x1, 0x8, 0x6, @random="4ec488dbd7c0", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x59b}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r2, r3, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) exit(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000013000)={0x8, &(0x7f00008fb000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ppoll(&(0x7f00007a9000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) r5 = open(&(0x7f0000f9c000-0x8)='./file0\x00', 0x2000, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b78000-0x8)={0x0, 0x1}, &(0x7f0000f50000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000228000)={r6, 0x32, "3aa332ead14aae7b256cba94d48dbc16903dd1f664c5ce7249d2f7558e284fbbcb772bee3fdd6af3129fd9c3146004ba272d"}, &(0x7f00004bc000-0x4)=0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00008a8000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b3000)=0xe8) [ 89.514844] binder: 14123:14127 transaction failed 29189/-22, size 0-63 line 2845 [ 89.528788] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.540463] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000a, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f0000026000)={&(0x7f00003ee000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000ae2000-0x70)=[], 0x0, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0) [ 89.595041] device gre0 entered promiscuous mode 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ab5000)={0xe, 0x401, 0xc47}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f7d000-0x8)='./file0\x00', &(0x7f00002fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() setreuid(r2, r3) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f7d000)={0xa, 0x0, 0x200000000000804, @loopback={0x0, 0x1}, 0x1}, 0x709) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/03 00:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x8020a) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) pipe(&(0x7f0000d79000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001cc000-0x28)={&(0x7f0000df9000/0x1000)=nil, 0x4, 0x0, 0x2, &(0x7f0000d21000/0x1000)=nil, 0x1}) accept4$packet(r0, &(0x7f0000a9d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14, 0x0) close(r0) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000)={{0x5fa590c1, 0x8}, {0xfe000000, 0x1000000100009}, 0x0, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:39 executing program 6: r0 = getpgid(0x0) r1 = gettid() clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") r2 = syz_open_dev$mouse(&(0x7f0000a2c000-0x12)='/dev/input/mouse#\x00', 0x7, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000032e000-0x4)=0x15, 0x4) kcmp(r1, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000097e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x40000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e26000)={r1, &(0x7f00006b6000)="a05c60519f0e529f0d57879b4680a43b02b1576575883bf07064a986e049ae674d89130017d3bc8a62c2ebe522001e4c79a1e8cdd70a6c70b73245aa57c4b9dc9a1efa50a2f8baa429320c16bf6533a3bbb081239ce738599bd8495ad184bfc19335416cb8e1bcbd2a9ce844b6755852839fb17476305fb9b517f6c98c1d83cc100eb3c2170719e86d1041ed1041a9aca749f777dfd30e8bc70b8c1859749c317df3a3d83412214389cfa292f1d62ea2a8098d446e880da2ef67464d0112de8ecababaffd0107b257ec4e43cfd2ab80d7b58033be9081c32", &(0x7f0000f74000-0x87)="4f4a023fcb98215e324b735b44285b1c36401777f76a20ccda240a3b680bdb5a4ac471f3bc59ecb1cd13e475c0ce305cb81fab8f46125c222e22f98b8f47c91eb28a309f10ae470c743471d241a4248bd7f66a6447fac3028e92bbfc37d9d6d586fa345a8078c02bcb966be4bbe4c0ce90cd5df818ef1d523c254ee497a4929337cb207c39dbb4", 0x3}, 0x20) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ca1000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/03 00:00:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000afa000)='/dev/vcs#\x00', 0x8d, 0x400000) add_key$keyring(&(0x7f0000ccc000)='keyring\x00', &(0x7f00004f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000d09000-0xb)='asymmetric\x00', &(0x7f0000122000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000624000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffb) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000423000-0x4)=0x0) r2 = add_key(&(0x7f0000806000-0xb)='asymmetric\x00', &(0x7f0000fc2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000073c000-0xbb)="1fc127481ce9d78c1bfaea00a9243f804e9c50dad09f13868309f562acd0dde4270bc68710956f1e9ca34b7418e5b41c27446f75451d911d407e17cba033c71b9ab4da3bb9a38a376adb3e739d6900ab5478f906974e8f4efd3364b350e877bf624d5596cbb724f3f153596d2b35a73149eea7ea09e9d4f88518aeb1bdd34ebc9ff1e7584b9c39577153d329a0a32c74cfbffc9adf2ad908e44ebc7ca10f5d6669061a1ddb7f2a7284ebb8bb28c00431963b4c12bf6edcaea6f410", 0xfffffffffffffe2f, r1) keyctl$restrict_keyring(0x1d, r2, &(0x7f00006ae000-0x6)='logon\x00', &(0x7f0000657000-0xa)='/dev/vcs#\x00') getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a3b000-0x4)=0x0, &(0x7f0000cb4000-0x4)=0x4) r3 = socket(0x1e, 0x8000000002, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009db000-0x4)=0x22, 0x4) setxattr(&(0x7f0000228000)='./file0\x00', &(0x7f0000907000-0x15)=@known='system.sockprotoname\x00', &(0x7f00005ca000-0x1)='\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000720000-0x10)={0x0, 0x8008, 0x7, 0x81, 0x0}, &(0x7f0000eb2000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003d0000)={r4, 0x1, 0x30, 0x10, 0x85}, &(0x7f0000ba1000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00004de000)=@sack_info={r5, 0x8ad, 0x80}, 0xc) sendmsg(r3, &(0x7f0000b95000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f00003c3000)="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", 0x811}, {&(0x7f0000448000-0xcf)="9d2caff451c02a0f66b18e5244f2123f44a23166aa02d55134f58e145a74fdb52627770ea91777908591804bb09e83a12d15b097d76cd99f3bf663a1870906b4ad44555cc7bf1debba4b9ba4f0a8162af573cf4151513c6bc57159a0c6e831056b6e0dc32ac76780fa4d9f0212a91a92e2d151fe287966f1b96df49cdf68b9e4e96c0ad1beffd9df8565e9f29fa55816ca7a5ea564a32a10407578bb09be7d6f7245ce781f07fd5e0cbcd603eb8b4e5051f2b2d679033e61fd5dd09819b24d67f30e593b0458077627828ffd9a4d3d", 0xcf}, {&(0x7f0000be4000-0x5a)="6eb12b8925cec1987f10bafa585aca856a4b6156f029a31f7d08b9b0ef8097c90b1aa0a779f57f3c4f47a08cd2ab63062d73350cba738156b5b1bf70daab256ed05d579ea1baf7262c7d5b76eadfb7bb8730118ac7f57ff87410", 0x5a}, {&(0x7f0000fcc000)="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", 0x1000}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) open_by_handle_at(r3, &(0x7f0000647000)={0x2c, 0x0, "d3247ff414c5909ae94096872bd28ab175deee3cebd64f323373800246b66eac99f48aee"}, 0x400000) ioperm(0xdb7e, 0x7ff, 0xa118) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendto$inet(r0, &(0x7f0000542000-0x9d)="96", 0x1, 0x8000, &(0x7f0000959000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00007af000)='/dev/vcsa#\x00', 0x401, 0x220000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e3a000)=@assoc_value={0x0, 0x0}, &(0x7f0000044000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009a7000)=@assoc_value={r2, 0x400}, &(0x7f0000c1f000)=0x8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000174000-0xc)={@empty=0x0, @rand_addr=0xfc, @broadcast=0xffffffff}, 0xc) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r3, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f00001f0000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00000e3000)=[{&(0x7f0000921000-0x1000)="11", 0x1}], 0x1, &(0x7f0000e99000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/03 00:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000789000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x4000) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000802000-0x4)=0x0, &(0x7f0000953000)=0x4) write$eventfd(r1, &(0x7f0000ba6000)=0x8, 0x8) sendto$inet6(r1, &(0x7f0000acf000)="cd7bb5ed65b1fa775454a2c39b01e38de9ccd6df256cf842b6fe0a7ca86715f275ed62c547a162a0333f57939c98b42f271933469a9c5705d6b3fd3b2d2e05993d1da608fc61ab4e6932e7ff039cf6319aa0ffe920dca719e6e9b3c5af28a0f30a07cdaae669b08e057c60eb4f2271316eca0405c92ce03882a31d7c8e5f678ff3ca9c5eed2b6ec9741f51efae4a30236b79f073b8c4b616a2755a3bbf669278ebe0ceb747b8e6237ea3a186e21220900bed78fec91921b71747d6d72a2aff92686eba586a8e2ba4db32a56b33eb123872ced2d49e513c", 0xd7, 0x10, &(0x7f000060f000-0x1c)={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2018/01/03 00:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000556000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000060000-0x10)={0x20, 0x2}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/03 00:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c17000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cd3000-0x8)={0x2, [0x8001, 0x2]}, &(0x7f0000b48000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b65000)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/03 00:00:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000301000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f000012c000-0x9)='/dev/sg#\x00', 0x1, 0x400) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000ed0000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d8c000)=0x0) fcntl$lock(r0, 0x9, &(0x7f0000010000)={0x1, 0x0, 0xfffffffffffffffc, 0x0, r2}) 2018/01/03 00:00:39 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d1c000-0x2)=0x7fff, 0x2) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:00:39 executing program 2: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000-0x9)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f000029f000)=[@text32={0x20, &(0x7f0000235000-0x62)="c4c17d2b461a0f01c9ec66b8d7008ec866b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000600fe125c3f425c3f4351096000213edf6774666baa0afed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f000052a000)=[], 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:00:40 executing program 5: shmget(0x3, 0x3000, 0x800, &(0x7f0000c46000/0x3000)=nil) r0 = shmget(0x1, 0x2000, 0x2, &(0x7f0000664000/0x2000)=nil) shmat(r0, &(0x7f0000ed6000/0x4000)=nil, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/01/03 00:00:40 executing program 7: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) mknod(&(0x7f0000d30000-0x8)='./file0\x00', 0x8000, 0x81) open(&(0x7f0000328000-0x8)='./file0\x00', 0x200000, 0x10) 2018/01/03 00:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000087b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0}}, &(0x7f00003fd000)=0xb8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) fcntl$lock(r3, 0x6, &(0x7f000004a000)={0x0, 0x7, 0xb55e, 0x8, r0}) 2018/01/03 00:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) sendto$inet(r0, &(0x7f000030c000)="b22521ca98c50209e2d0f252ffa54db7c15eae12", 0x14, 0x0, &(0x7f00002bd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f000075a000-0xd)='/dev/usbmon#\x00', 0x100000000, 0xfce0a0542ef82278) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008f6000)={r0, r1, 0x7, 0x3}, 0x10) 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009ee000)={0x7, 0x8000, 0x1, 0x2, 0x0}, &(0x7f0000ff8000-0x4)=0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000171000)='./file0\x00', &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff9000)='/proc/self/net/pfkey\x00', 0x181400, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000ffa000-0xc)={0xd0000000, 0x0}) getgroups(0x5, &(0x7f0000ff9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e5e000-0x4)=0x0, &(0x7f0000ff8000)=0x0, &(0x7f0000ff8000)=0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff8000)='./file0\x00', &(0x7f000089b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getegid() setgroups(0x6, &(0x7f0000362000)=[r2, r4, r5, r6, r7, r8]) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f9000)={r1, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000ff5000-0x24)="", 0x0, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000043a000-0x8)={r1, 0x1}, &(0x7f0000376000-0x4)=0x8) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000058a000)={0x3, 0xffffffffffffffff, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000949000-0x9)={0x1f, {0x783a, 0x6, 0x9, 0x100000001, 0x8000, 0x1000}, 0x1}, 0x9) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000086b000-0x4)=0xff, 0x4) socket$inet_sctp(0x2, 0x4aa70ac162a416e7, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b7b000-0xa0)={0x0, @in6={{0xa, 0x1, 0xf9f7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4000000000000000, 0x8, 0x63, 0xffffffffffffffff}, &(0x7f000039b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008a7000)=r2, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005b0000)={0x0, 0x4}, &(0x7f0000d8f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000031a000)={r4, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1ff, 0xfff, 0x2, 0xa3}, 0xa0) fcntl$lock(r3, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00006e8000-0x4)=0x8000) 2018/01/03 00:00:40 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000671000)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x80, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000377000)=""/103, 0x67) sync() 2018/01/03 00:00:40 executing program 2: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x27) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ac000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000953000)=0x0) ptrace$getregs(0xc, r1, 0x7, &(0x7f00007f9000)=""/4096) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000246000)=0x4) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="", &(0x7f0000aa3000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000223000)={0x0, 0x0, []}) 2018/01/03 00:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x3, 0x9) r1 = gettid() ftruncate(r0, 0x71e9) ptrace$getsig(0x4202, r1, 0xfffffffffffffffe, &(0x7f0000a66000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:40 executing program 6: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c1000)="01", 0xfffffc64, 0x100000004043, &(0x7f00002ad000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00002b6000)=[{{0x0, 0x0, &(0x7f0000dd5000)=[], 0x0, &(0x7f0000dc9000-0x88)=""/174, 0xfffffffffffffd9e, 0x0}, 0x4}], 0x1, 0x400000f9, 0x0) 2018/01/03 00:00:40 executing program 7: r0 = memfd_create(&(0x7f0000ead000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x52) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000332000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f00006bc000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x69e08e42, &(0x7f00003c5000)=0x0) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f00006c9000-0x3)="602ba5", 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$mouse(&(0x7f0000ac8000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) socketpair(0x4b47b41df052f476, 0x6, 0x1ffc000000000000, &(0x7f0000a38000-0x8)={0x0, 0x0}) ioctl$int_in(r4, 0x0, &(0x7f0000f39000-0x8)=0x1) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000291000-0xcd)=""/205) 2018/01/03 00:00:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000f88000)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000740000-0x4)=0x0, &(0x7f0000341000-0x4)=0x4) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80005, 0x3, &(0x7f000086d000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000030b000-0x30)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) 2018/01/03 00:00:40 executing program 4: r0 = socket(0x2000015, 0x80f, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007cb000)={0x0, 0x0}, &(0x7f0000afa000)=0x8) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) r0 = shmget(0x1, 0x4000, 0x78000000, &(0x7f000005a000/0x4000)=nil) shmat(r0, &(0x7f00003ea000/0x4000)=nil, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000537000)='net/rt6_stats\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000684000)='./file0\x00', 0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000192000-0xf8)={{0x1, 0x2, 0x9, 0x0, 0xfffffffffffff000}, 0x400, 0x848, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x5, 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]}) 2018/01/03 00:00:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000011000)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f0000014000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000013000-0x8)=0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ftruncate(r2, 0xa2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x3, 0x5, 0x1, 0x0, 0xffffffff, 0xffff, 0x50073e78, 0x4, 0x1f, 0x4, 0x3ff, 0x0, 0x0, 0x2, 0x3, 0x3a, 0x7a69, 0x6, 0x1}) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099f000)='/dev/ptmx\x00', 0x1fc, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000f5000)={0x2, 0x15, 0x685dc840, 0x84, 0x3, 0x21e}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000-0xa)='/dev/ptmx\x00', 0x81, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000713000-0xc)='/dev/autofs\x00', 0x100, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000551000)=""/234, &(0x7f0000c02000-0x4)=0xea) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000766000-0x4)=0x0, &(0x7f0000c4f000-0x4)=0x4) recvfrom$inet6(r2, &(0x7f0000be5000-0x93)=""/147, 0x93, 0x1, &(0x7f00009ee000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) writev(r1, &(0x7f00009f6000)=[{&(0x7f0000f4b000-0xe7)='\a', 0x1}], 0x1) 2018/01/03 00:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x56, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f000080a000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vcs\x00', 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008f4000)=0xfffffffffffffff8, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f000046c000)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000363000)=@int=0x1, 0x4) timerfd_create(0x0, 0x80800) 2018/01/03 00:00:40 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000)='./file0\x00', 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000078000-0x14)={0x79c3, 0x27b5, 0x2, 0x80, 0x9, 0x95cc, 0x1, 0xf7, 0x9, 0x9}) openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f000002b000-0x29)=""/48, 0x30) listen(r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/03 00:00:40 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x3, {{0xa, 0x0, 0x6, @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]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fe7000)={0x8, 0x6, 0x4, 0x9, 0x147, 0x3, 0x81, 0x4, 0x0}, &(0x7f00000f5000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003af000-0x8)={r2, 0xfffffffffffff58b, 0x3}, &(0x7f0000273000)=0xfd9d) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000be4000-0x4)=0x10000, &(0x7f00002f5000-0x4)=0x4) syz_emit_ethernet(0x30, &(0x7f0000822000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0x0, 0x0}}], {{0x806, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="00390e61a199", 0x0}, {@broadcast=0xffffffff, @random="6c1c354b63e8", 0x0}, ""}}}}, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000039e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000055000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00006bf000-0x1)={r3, 0x3ff, 0x0}, &(0x7f0000507000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000021b000-0x4)=0x3f, 0x4) readlink(&(0x7f00006b9000)='./file0\x00', &(0x7f0000762000)=""/248, 0xf8) 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000c4c000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x6, 0xd6f8, 0x3, 0x401, 0x8, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x9, 0x7], 0x100000, 0x80000}) r3 = syz_open_dev$sg(&(0x7f00009ce000-0x9)='/dev/sg#\x00', 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00002ec000)=""/44, &(0x7f00000a1000)=0x2c) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x3, &(0x7f0000b06000)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000a19000)={r2, r3, 0x1, 0x0, &(0x7f000092d000-0xc7)="66ec62bd6d9374bcf87758fd51f525fc88887f3fee805b69f3801e5b5b9f120f5c3d9630be25c73d43761f0144259dbde4405853aa67341c259466653c30ddec3dc269ab36cfa6da5c0dbea287a298878ea55bcfd36ecbae060473fecbb369d8b90995046f15d6e9da56a3f82356316def5670376675091658859745d2c167e62a12e4861cb3f32e3c98b573333bf33f42269f0ab5d22378814a52c7a745a9679638dc65464a97b9e21f49247eab969a14db55e831d2620253cc615727941beec4f2caab4f75fe", 0x6, 0x1, 0x1, 0x4, 0x800, 0x7, 0x7, "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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/03 00:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000759000)="240000005a001f0011f9f4071200000009050f0000001f00000009ff0800030000000000", 0x24) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000dbe000-0x4)=0x0, &(0x7f0000e9d000)=0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) [ 90.079398] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 90.105647] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/03 00:00:40 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x800000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ad8000-0x23)="220000001a001300000001ff7f0000000000005c3d0000000000000002001000be7e", 0x22) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00007c6000)={0x0, 0x0}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000267000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) getgroups(0x4, &(0x7f0000a62000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) chown(&(0x7f0000e83000-0x8)='./file0\x00', r2, r3) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e47000)={0x0, 0x0}, &(0x7f0000404000)=0x10) r0 = socket(0x2, 0x800, 0xffffffffffffffff) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00005be000-0xd4)=""/212, &(0x7f0000f8e000-0x4)=0xd4) ppoll(&(0x7f0000289000)=[{r0, 0x81, 0x0}, {r0, 0x2001, 0x0}], 0x2, &(0x7f0000e0f000-0x10)={0x0, 0x0}, &(0x7f0000f12000)={0x3ff}, 0x8) r1 = open(&(0x7f0000de3000-0x8)='./file0\x00', 0x1, 0x20) mkdirat(r1, &(0x7f0000fa8000-0x8)='./file0\x00', 0x10) 2018/01/03 00:00:40 executing program 4: clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c8c000)='./file0\x00', 0x100, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000071e000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ec0000-0x4)=0x6a4e, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) sendto$inet(r1, &(0x7f000037b000)="256c8e272138c266ae46d81815c7ca61f6edd89021e756d8a101d97b9b572c79c2a1e32a6a4cb77b0ef0ed53f4820ec2a38ff9c596369a18729baa709e3c82170e3a2c68525283869b6696c4c965dd79a545e12ce9789375d77b94a5c9c8262e8091d67f2197671559d4870e766e1ac4b20a4bc2520748a940a192d423c89b9d9baaf2488ceaa270d51ae8a36f20786b4b54d927d505b835bb3f8adc0d851fed15c18834f4de25ffe3a6cf4c4f5aae076c5b233356882f155c073b9ae8d9c1b58af39bb0e02620b1aa04c87656ad38c070898da54f9256183718e36a0a405367232f4984676e9e124d240604bca1c6e779c7b027ae91", 0xf6, 0x0, 0x0, 0x0) 2018/01/03 00:00:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000400000) linkat(r0, &(0x7f0000ba0000-0x8)='./file0\x00', r1, &(0x7f00001ec000-0x8)='./file0\x00', 0x400) r2 = syz_open_procfs(0x0, &(0x7f000000e000)="6664697f6f00") read(r2, &(0x7f0000171000-0xf2)=""/242, 0xf2) getdents64(r2, &(0x7f0000a0f000-0x18)=""/24, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000003000-0x40)={0x6, 0xee0, 0x3, 0x63, 0xff, 0x2, 0x7, 0x1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000001000)={0x1, 0x2, 0x3, 0x3, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000003000)=0x0) r4 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000)=0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1000) 2018/01/03 00:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) stat(&(0x7f00000bd000-0x8)='./file0\x00', &(0x7f0000904000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000959000)='/proc/self/net/pfkey\x00', 0x101840, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000fce000-0x10)={0x4, 0xd000}) clock_gettime(0x0, &(0x7f00006b7000-0x10)={0x0, 0x0}) utimes(&(0x7f000092b000)='./file0\x00', &(0x7f0000a10000-0x20)={{r2, r3/1000+10000}, {0x77359400, 0x0}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/03 00:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = syz_open_dev$mice(&(0x7f000043f000)='/dev/input/mice\x00', 0x0, 0x8800) bind$unix(r1, &(0x7f000014a000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b06000-0x15)='/proc/self/net/pfkey\x00', 0x6280, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e2b000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffb7, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80002000000001, 0x0) readv(r0, &(0x7f000040d000)=[{&(0x7f0000a1a000-0x1000)=""/4096, 0x1000}], 0x1) listen(r2, 0x0) dup2(r1, r2) 2018/01/03 00:00:40 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000f, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000b72000)={0x5, 0x4, 0x7ff, 'queue1\x00', 0xef1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000d15000)=""/40, 0x28) setsockopt(r0, 0x800, 0x800000000011, &(0x7f0000c89000)="020800a0", 0x4) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d17000-0x8)='ns/user\x00') mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d16000-0x4)=0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000171000-0x98)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000d18000-0x72)=""/114, &(0x7f0000d18000-0x4)=0x72) fcntl$dupfd(r2, 0x0, r1) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/03 00:00:40 executing program 7: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005b3000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[], 0x0, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00001ca000-0x38)={0x0, 0x0, &(0x7f00005b1000-0x10)=[{&(0x7f00005ab000)="9512ee6bc48675a73a83c2e456b35088e2a38a42b94c7aaf51b6245d48bbbb90", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f000038a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005b4000-0x4)=0x14, 0x2800) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00005b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000002e000-0x4)=0x14, 0x80800) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f00005b3000)={0x11, 0x15, r3, 0x1, 0x23f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000094c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept$unix(0xffffffffffffffff, &(0x7f0000fd2000)=@file={0x0, ""/92}, &(0x7f0000141000)=0x5e) msgctl$IPC_RMID(0x0, 0x0) pipe(&(0x7f00009a1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000076b000)={0x0, 0x5}, &(0x7f0000c1b000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e51000-0x8)={0x0, 0x0}, &(0x7f00003ce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ca6000-0xb8)={r2, 0xac, 0x6, 0xf02, 0x2, 0x9, 0xf6, 0x8001, {r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x69de2fe3, 0x9, 0x40}}, &(0x7f000048b000-0x4)=0xb8) getsockname$ax25(0xffffffffffffffff, &(0x7f00009ea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000122000)=0x10) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000096e000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fd6000)='./file0\x00', &(0x7f0000d12000-0x87)=""/135, 0x87) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00003e2000)={0x0, {""/7}, 0x0}, &(0x7f000004e000-0x4)=0x10) ioctl$void(r0, 0xc0045c78) r1 = request_key(&(0x7f000020a000-0xc)='id_resolver\x00', &(0x7f00001f2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e67000-0x1)='\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000813000-0x5)='user\x00', &(0x7f000046b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029b000-0x6a)="08380188c437a6ecbb21fdf1077135bc9e371aace016634d2cf88acabc90447f0e3ad5911d09edaacec290c4ccd3ff9b98b0a2235c88a51fec0dbce5689159cb1a558b77988d7f9db9afb1532e3064dad83cf9da451339ad6e9f76ad70d6e6c1f8b2284ac6f32c6f760c", 0x6a, r1) lsetxattr(&(0x7f00008c5000-0x8)='./file0\x00', &(0x7f0000b53000)=@random={'security.\x00', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000653000)='\x00', 0x1, 0x0) 2018/01/03 00:00:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, &(0x7f0000fe5000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) fchown(r0, r1, r2) 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) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000202000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000d9000-0x63)="bbd6ba96baa432ba3854b758293e5c381ec5f7c99d8aa883c76e66f0aa8a0e4920d538299a1b05d64b2aaaaac40c6aab9e7abc3a286fade0ecfec3e911d6a7fa77e1bb7d1fd3a996ae46cfd0e6cecd0ec3a822ba3a32a92de4c487f5975a43b2e1f236", 0x63, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) close(r0) 2018/01/03 00:00:40 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fae000-0x4)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e11000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000933000-0x78)={0x2, 0x78, 0x6, 0x1, 0x4, 0x7fff, 0x0, 0xffffffffffffff2c, 0x20000, 0x1, 0x3, 0x20, 0x549, 0xeb, 0x6, 0x6, 0x0, 0x3ff, 0x193a, 0x0, 0x200000000000, 0x2, 0x8, 0x7ff, 0xe7ba7ee40000000, 0x101, 0x5, 0x7, 0x3, 0x80, 0x3ff, 0x6, 0x1, 0x3, 0x100000000, 0x4, 0x11f15543, 0x4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000ef0000-0x1)=0x0, 0xb}, 0x20, 0x2f, 0x80000000, 0x7, 0x8, 0x4, 0x4, 0x0}, r0, 0x9, r1, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_pts(r2, 0x0) close(r2) dup3(r3, r4, 0x0) 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d9d000-0x14)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x7) write(r0, &(0x7f0000ef2000-0x30)="240000002e001d030000000000000000000000ff0100000000010000ffffff000109ff10", 0x24) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) tee(r0, r0, 0xffff, 0x2) 2018/01/03 00:00:40 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e78000-0x15)='/proc/self/net/pfkey\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000048e000)=0x0, &(0x7f0000cc1000)=0x4) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r2, r2, &(0x7f00000f9000)=0x200000, 0x401) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa00}) r3 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000020c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de2000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000013f000-0x4)=r4) poll(&(0x7f000004d000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x401) signalfd4(r3, &(0x7f0000057000)={0x0}, 0x8, 0x0) 2018/01/03 00:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000d41000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000aab000)={0xa, 0x0, [{0xff, 0x3, 0x0, 0x0, @sint={0x7, 0x6}}, {0xa5, 0x3, 0x0, 0x0, @sint={0x8656, 0x20}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x32, 0xe36}}, {0x4, 0x3, 0x0, 0x0, @adapter={0x8001, 0x5, 0x7ba, 0x2, 0x3f8}}, {0x80000000, 0x3, 0x0, 0x0, @sint={0xfffffffffffffff8, 0x1f}}, {0x1, 0x7, 0x0, 0x0, @irqchip={0x2, 0x7f}}, {0x300000, 0x0, 0x0, 0x0, @sint={0xb3, 0x7}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffffe}}, {0x3, 0x4, 0x0, 0x0, @adapter={0x3, 0x0, 0x0, 0x3c, 0xfffffffffffffffa}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0xfffffffffffffffd, 0x2}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/01/03 00:00:40 executing program 6: 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(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f67000-0xc)={r1, r2, r1}, &(0x7f00007ae000)=""/155, 0x9b, &(0x7f00000f7000-0x38)={&(0x7f0000d46000)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000022f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c55000-0x4)=0xffffffff, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xfff) 2018/01/03 00:00:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a73000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000536000+0x9e5)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004d1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x3, 0x100000) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000ca8000-0x68)={0x0, 0x0, [0xfffffffffffffffe, 0x200000004, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000035e000-0x18)={0x0, 0x8, 0x30, 0x3853, 0x3}, &(0x7f0000b7a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000338000-0xa0)={r1, @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}, &(0x7f00009c3000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000280000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000aaf000)=0x0, &(0x7f0000439000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e2b000)=0x0) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000075000)={&(0x7f0000b67000)=""/148, 0x94}) [ 90.331445] binder: 14329:14332 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/03 00:00:40 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8001e, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x151) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000f4f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008cc000-0x4)=0x10) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000a38000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000739000)=0x8) sendfile(r0, r1, &(0x7f0000168000-0x8)=0x0, 0x248) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002f6000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000487000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00007fc000)='/dev/usbmon#\x00', 0x0, 0x80) writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007c2000)={0x0, 0x5, 0x30}, &(0x7f00003a2000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000013d000-0xc)={r4, 0x101, 0x20}, 0xc) 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000b1000)=@req={0x28, &(0x7f00000b5000-0x28)={@generic="1061a7220ed705c6b38d09aca939fc64", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) accept$alg(r0, 0x0, 0x0) 2018/01/03 00:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000bd5000)="ff0204f1ff00def31dffffffffffffffff4e0000000002054c52fb3b0a4c2096736bcffa92f73a9eeea86f03dc2b05912bfad4ab22a1391fe742e6a49669e11969379beb0151096ef8d148f4df18315f11d872b9", 0x54) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000034f000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000be4000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xff, 0x1, 0xa23d, 0x2, 0x3}, 0x20) r1 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000392000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x9d, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f0000e7f000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/03 00:00:40 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002bf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ef1000-0xc)={0x3, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x1b76e8087e0deec3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000af2000)={r4, r2}) sendmsg$kcm(r3, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e53000-0x4)=0x0) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009be000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x101, 0x8) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x1f) 2018/01/03 00:00:40 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000096c000)=0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000069f000-0x24)="240000001b00fbffeb03000000fb1c000100800b08000300000000000000000400171701", 0x24) [ 90.443623] binder: 14384:14385 got transaction with invalid offsets size, 157 [ 90.459967] binder: 14384:14385 transaction failed 29201/-22, size 0-157 line 2996 [ 90.487842] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 90.493716] binder_alloc: binder_alloc_mmap_handler: 14384 20000000-20002000 already mapped failed -16 [ 90.494951] binder_alloc: 14384: binder_alloc_buf, no vma [ 90.494974] binder: 14384:14394 transaction failed 29189/-3, size 0-157 line 2960 [ 90.495113] binder: BINDER_SET_CONTEXT_MGR already set [ 90.495120] binder: 14384:14385 ioctl 40046207 0 returned -16 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000b2f000-0x20)=[{&(0x7f0000e72000+0xc43)=""/240, 0x236}, {&(0x7f0000116000-0x1000)=""/4096, 0x0}], 0x10000122) 2018/01/03 00:00:40 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000750000)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c19000)="2f079731439a50c914db9033515dd1aa949660589178b908ca8479b15b1784875955440a76d94f43ead6dad3af9005436e4184480be788fa928f4b18ee12b1330549b971218c440daabd39e0587595bcb82a4595fedfec939fc865e86627bf57b6e03cee39d4493d4fedf793b081dc8eda9bf9b9d9fe855fff7615dd60415a7af78f38202e1c53a714871405105f82d96a0ca965ff29fbc903ebeb6917949633a118221e48e6c78185e123d80c05557e0776a712f5835b4d81715a790a6a99deb214de12278e6d", 0xc7) r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x206, &(0x7f0000e0a000)={&(0x7f0000549000)="10ea2f407d15ac71db301070d047b7d73e02dbcf5e3f62313f829a71671926edf0b8eda14026409cc065885d1588c6ad214508d98c9b06e663007949aa7b8b8a7d3e40a1ad523fd705b64f5d034b7798e385043251f2bab233f9a79bb52ea64250cb7c50bc119c3ea007322abcfe369331ef6e6a575204902b1ac1027610560c22190d64bee42d26a9818244c1c28c2e18ba98876697143e8424a00e919a54b2b2a1560280c50b698af2104e28ca116a26e2e8a66f6859f21f8e6659479ad2d705bf8c8e123851317d7467292b957d3fc61eb139a9f64c2866f5145171fee33779b8e48820b4666b022afcd006f3e6a5746bb86a97998a9a0c", 0xf9}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000e02000-0x10)=[{&(0x7f0000a7b000-0x20)="6cf47720d7000e2d7dd80fcc80edd4681b3e7ab6d0121a82ea0906ed079cf235", 0x20}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[], 0x10000000000000e5, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000742000)='/dev/rtc\x00', 0x10200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d8e000-0x8)={0x0, 0xe1c8}, &(0x7f00003c2000-0x4)=0xfffffffffffffcf8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000804000-0x6)={r4, 0x7fffffff}, &(0x7f0000849000-0x4)=0x6) clock_adjtime(0x7, &(0x7f0000c2a000)={0x7b9d, 0x9, 0x8000, 0x80000000, 0x9, 0x101, 0xfffffffffffffff8, 0xffffffffffffffff, 0x2, 0x6, 0x5c, 0x50, 0x0, 0x1d85, 0x1ff, 0x4, 0x1, 0x6, 0x401, 0xffffffffffffffcc, 0x8001, 0x1, 0x6, 0x7, 0x6, 0x0}) r5 = open(&(0x7f0000da5000-0x8)='./file0\x00', 0x200000, 0x181) setsockopt(r5, 0x8000, 0x6, &(0x7f0000c63000-0x50)="1822829aa9559eaa8a4a02d9c6a0210a3bb0661f63ec5f7f6c05eec49901f5f1da88ae499c4149b1f865cb3bcd0d05e1db18251fb68bcd976f67bcd9ee4c28ae61356c96053676ac8f46501293f82b55", 0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008e0000)={0x0, 0xa4, &(0x7f0000a0e000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xa89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in6={0xa, 0x2, 0xd8d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x884, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000568000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000fd5000)={r6, 0x6, 0xcd, "248d39ba024a02879d463bdc7003ee236ac50d05ecc8d6a849085099626eaddcdbc153e2dd058dabc8fd084f7d1e39528a534dc4eb314f700de70cb4e22dbeff80264f8cfbd979b0732722e1a99f9bdacb370ba82139226c5712028240b75ca1d58b8fafd44c87d2a1efd23eddac08639723ead21b761e5c268c2d5beda01c655d8e08b28732d4b97bb1c9ef4fcb493e1f852ae3eaa9aee4685748b25755d2960b8b0ed95a4a7f11d28e39643d32da674838c7618d2288cd943a265b0d38cfcc418cb72c09d37d1dcfd9c1ae4e"}, 0xd5) 2018/01/03 00:00:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000045a000)=0x0, &(0x7f0000a99000)=0x4) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x56, 0xffff, &(0x7f0000000000)="308693fb29ed2d7e8907f369d667d1f827d8f9f061e6d486b3808bab9ecf214da46616a7ebec790717c0db1c21a173169f9d330e4377c9d151de4aee0a5a234eabe9c20b81eef651de6d1d94f083b4ccf5100207288bb0e620cbf022aff0140a240689597dfb2194ed5e00e9b8d23e62a5e03d8b2d794e3a2e64eb804eb1b55d4ee9c94fd1a816f79a2f208d371a2069e12e34192ffb00", 0x97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000bb1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000083d000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00003e2000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8, r3}) connect$bt_l2cap(r0, &(0x7f000039b000)={0x1f, 0x5, {0x877c, 0x1, 0x5, 0x5, 0x400, 0x5}, 0x101, 0xfff}, 0xe) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000497000-0xc)='/dev/rfkill\x00', 0x200, 0x0) connect$packet(r4, &(0x7f0000356000)={0x11, 0x19, r3, 0x1, 0x100, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00006d2000)={0x1, 0x8f, 0xc4, '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]}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00009c0000)={0x0, {{0xa, 0x3, 0x7, @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]}}, 0x88) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d4b000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) r1 = getpid() rt_sigqueueinfo(r1, 0x0, &(0x7f00002e2000)={0x2c, 0x9, 0x1, 0x0}) accept4$llc(r0, &(0x7f000072b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000619000)=0x10, 0x80800) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) 2018/01/03 00:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) unshare(0x24020000) pipe2(&(0x7f0000810000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000926000-0x48)=""/72) mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000456000)='./file0\x00', &(0x7f000012f000-0x6)="e86280200001", 0x1000, 0x0) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) fcntl$getown(r0, 0x9) msgsnd(0x0, &(0x7f0000001000-0xe3)={0x2, "1240f685e7451a2b9fe74097e4b5eddcae039b858413aa8fce0f7251397ace40514cb21d4bcfaafcf7818a7c2cc455e76ba154cc8c38f65e3540c1184845086f0d1e01f87d5a347b5f1e743c024dcaf1203ad95dc9d41cd1fde28aa6022a2a9e4b7869053f941b27013ad335ebe534146586ab542f59bd895212b079324985e843b84b6d0b370179a6e8292de2db8627fb430c761f0c8619cba7ae9beefe12c20a5bf016cd392b10ce7887f7d0fc33870e553386b6e6715873811a553a085082720f1002347e60faee5c47b2183907f9c27757d8"}, 0xdc, 0x0) 2018/01/03 00:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c0c000-0x4)=0x400, 0xfffffe37) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r0, &(0x7f0000825000)=[{&(0x7f00002b7000-0xec)="97d30fbcb89e4b896797bb8317bd6e24bed1a5f0e53f6d8809d9e4e9e40ee0e89246c77f73f34c30e97c3abe5dde70ccbf47c29f74cc279d62c8934f2e932af14913dda39f4f05d8b32de73b9337b71337ea4c24de7614f4e82141376730e4cf57e24dc8740e14f1f24cb99b6817f338c2b547af69c95394e3a30f47500a28d8a07109fd16235793a2e27f20efd87b5b9e25262b60694ec6fdfd8f0b1291469ee217bc23bf825a3ae50ba35a47d92b8594f9319801df4fbf2f0da74ee7a6e8ad8430edb42c6952bf182754b29ec143297cc2e46da6ce981c43f8d4eaea95477e277a8bb71c5a1334d82763e6", 0xec}, {&(0x7f000063c000)="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", 0x1000}, {&(0x7f0000153000-0x1c)="3e76034f92da3d6740d49a5a5856cd87ce242e412b5dade3bdb60363", 0x1c}, {&(0x7f0000e75000)="cbc29e07d3e6efc65e635fc7eecc151149fe782ccb5b18aa06c21c8c89fc58fc5c036786650b6ee9f5ce77c8f205fdfbabe701f2482d2df11d078cf718a52f103e3ba38d25b8b93814fea5027d595e2fd893d6aa9751666ea6a48b3d219201336a", 0x61}, {&(0x7f0000201000-0xae)="f433b80235a8d4fa4e2b510240f80d1fdc9d544b61dbb4bd52ebb08b258d4cb830d6013cad9718b39d5b68f1709fa882884ebb705813bfd85f73c01f462e7131c9fa38d897301c986dfdae49dd75ef0aa1da844184cba0f17d208fed55391c9691d58da2381f1d71efcbb96a5ac6aca25059a897754ca20b75edd0d326bd6daaee0072c7112bb8a0ce3fa51f67d92166ea396cdcbba45fbccaaeb9a537c4a3248f1b640ed0ffa8a78cf6687eed6b", 0xae}, {&(0x7f000023d000-0x2b)="27407d06e19abecb72fac3e44120dd26c21d7272a5fc205ac50ad2d78e90bd331babbd0a9cdd8831ac13df", 0x2b}, {&(0x7f00004b4000-0x9d)="54cc935a5d8e8901c8d577444c51370e55694f7566c434d8c73c5ed405bfb00584f44e0271e6a0316df90e8af322557a013a4b49332dda55be7ae4cd2157d4d3a7d4bd16ad1747b73ca4a89a3ca235312564f0cab684f2d9396a8c55dba57f267f65bde3195bb558f34230afc33f4475b7180eb8d74551719209d100a0f96fbe18722e82f81982075180a2c8344073723f18a26c663f7ec1c3a1da133c", 0x9d}], 0x7) sendto$inet6(r0, &(0x7f00006e4000-0x97)="e2d2cf40ef8fcd9ba12bbfbbbdd1838b8d2b12426ae5a9b88d4a1bf9b495d195aa4916008e6efb5d8cd143525ed0e404230cf8a8b64b4f960b39aed7c377f662729f178a3d975864d58902ced83a7aecf671800456ad5d90369672a4be8677d768152257526c6e218edb4d8a46d560bfd582e6df11c647d3e994d90f0d6fb0ef3c884a8850c0ebe243f93aa1ce718a5d8bde53c9d9c81a", 0x97, 0x880, &(0x7f0000eaf000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000e14000-0xb)='/dev/vcsa#\x00', 0x1, 0x200000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ff8000)={0x0, 0xbd, "bfe00e3539b1e9a84bb235027112ac28ea168ae9338c2eca1eb48f59f79d07be732fbdb959c0f425202d90d4afc43da2b0b1fefc227f60be653d60a3235408dac8dc3d8f814d4b5f754d26977967f880c2991d6c073746f41a2fcc9eeba7d5ea29e4cbec4d03ce55e8bad5ddf45de1af3a4837ae7fc21fa24a5a9d718ad1fafc7f31bd471166f04ddde113ada1366468c674ed4ab2663909da864a7eb2e66e54ec5b4b72d5c51a32833f0f530ab079c971ed0a8bf2b5fdd558b01e6a45"}, &(0x7f0000dc4000-0x4)=0xc5) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000e3000-0x38)=""/56) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000268000-0x8)=@assoc_value={r2, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ffc000-0xcb)={0x0, 0x0, ""}, &(0x7f00009d6000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000ce7000-0xb0)={{0xe21, 0x7}, 'port0\x00', 0x1, 0x20000, 0xc7a, 0x101, 0xffff, 0x1, 0x44db, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000275000)=0x0, &(0x7f000028b000-0x4)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/03 00:00:40 executing program 5: unshare(0x260000) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000aad000-0x10)={0x0, 0x0, 0x4, [0xff, 0x7fff, 0xfffffffffffffff7, 0x9]}, &(0x7f0000aac000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000928000)={r3, 0x88, "36a18c9046fd8a3e1d74e88cfcb6de57c080ad07700fa72f2a328947282bc0844d27cee8a93cd086fef6b7c08232ff1782c73a9f91e876aa20be0d2d435e11a0a5cc5d2fa13a81fbbfee164acdd3f2b388829d79e2bd3a0973ac5c41754b2391bb61d233b942be85ac7b0ef3f2f3fe06073037478605075b66c3b3742126375b1490176164efbecc"}, &(0x7f00004a1000)=0x90) r4 = memfd_create(&(0x7f0000aac000-0x11)='.cgroup*ppp0proc\x00', 0x2) perf_event_open(&(0x7f0000098000-0x78)={0x0, 0x78, 0x1129, 0xbe0, 0x0, 0xfffffffffffffffa, 0x0, 0x5, 0x600c0, 0x5, 0x1, 0x2, 0x10001, 0x83d, 0x0, 0x81, 0x4, 0x0, 0x400, 0x6, 0xfff, 0x1, 0x1, 0x8, 0x81, 0x1, 0xffff, 0x6, 0x6, 0x8, 0xdb5, 0x10000, 0x800, 0x6, 0x1, 0xdd, 0x0, 0xe6, 0x0, 0x597, 0x0, @perf_config_ext={0x3, 0x0}, 0x400, 0x6, 0xceb, 0x1, 0x13, 0x7, 0x9, 0x0}, r1, 0x6, r4, 0x8) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4be) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000aad000)={0x3, &(0x7f0000aae000-0x1bc)=[{{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}]}) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e6000000000000", 0x68) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000aae000)={0x0, 0x0}) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r4, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aad000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00004e4000)="", 0x0) 2018/01/03 00:00:40 executing program 0: open$dir(&(0x7f000098d000)='./file0\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000941000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000339000-0xc)={0x10000004, 0x0}) [ 90.507940] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.508082] binder: undelivered TRANSACTION_ERROR: 29201 [ 90.508092] binder: undelivered TRANSACTION_COMPLETE [ 90.508112] binder: undelivered transaction 76, process died. 2018/01/03 00:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00004a7000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000498000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f0000b34000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/03 00:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000883000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) waitid(0x0, 0x0, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00009a9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000969000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e65000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ae6000-0x10)={0x7, 0x8203, 0x1, 0x4, 0x0}, &(0x7f0000449000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000d9000-0x10)={r1, 0x40, 0x8, 0x1f}, 0x10) 2018/01/03 00:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) name_to_handle_at(r0, &(0x7f0000170000-0x8)='./file0\x00', &(0x7f0000cee000-0x7e)={0x7e, 0x362, "a414cf26c742aceea6b634f2c738987fa7605ddfe983aa5439aa32e6499ea0fdf429e4d62222d9cf5ed7baac85b5b19614d7d7ed0f4f0dbc2c2a86be40762795fb9a67e33045c4627f08c528c0021f30ec7331793b7bb3fca4ed1cfea2136f7bbd6b82c732e989f69b05ce4ed3a04a1c3f40d5adc295"}, &(0x7f000024a000-0x4)=0x0, 0x1400) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/03 00:00:40 executing program 6: prctl$void(0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) accept(r0, &(0x7f0000499000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000570000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000000)={0x0, 0x9af6, 0x101, &(0x7f0000000000)=0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000001000)=""/252, 0xfc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000b35000/0x18000)=nil, &(0x7f0000001000)=[@text64={0x40, &(0x7f0000001000)="360fc7684e8fa8388ef300c744240094000000c74424028d300000ff2c242664673e0f01c8c4419c15d7c744240019000000c744240261650000ff1c240f09430f0d97008000004e0f01cb49f4", 0x4d}], 0x1, 0x40, &(0x7f0000001000-0x20)=[@cr4={0x1, 0x20000}, @dstype3={0x7, 0xb}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000001000-0x40)={0x38, 0x6a2, 0x5c5a09c9, 0xfffffffffffffffb, 0x4136, 0x17b, 0x4, 0x5}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getpid() r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f00006a5000)=0x6) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fsetxattr(r1, &(0x7f00007a9000-0xd)=@random={'os2.\x00', 'proclo}\x00'}, &(0x7f00002de000-0x19)='/selinux/avc/cache_stats\x00', 0x19, 0x0) close(r0) 2018/01/03 00:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000633000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008bf000)=0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fcb000)=0x3f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ad000-0xa)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d6e000-0x8)={0x0, 0xc9}, &(0x7f0000ec1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dcb000)={r3, 0x5, 0x4, [0x2, 0x2, 0x0, 0x4]}, 0x10) bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000027c000-0xe7)=""/231, 0xe7, 0x2, &(0x7f0000f20000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x1, 0x2000, 0x0, &(0x7f0000118000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c6000-0xa)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009e2000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000804000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00009fb000)={r6, 0x1000, 0x1}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000ffe000)={r6, 0xe3, "f6e117a394dc4962ced3c4a5d421f3eb3ebe7f096ad43f94dea7340a6bce08f8066a8dfeab1a49b8a73435b0cb7d05fa66e68365b27e7d95ce98a68c8e07e77aab511068242f47ed93ee88b62029d21ed3e043736b21cb2e85fe3efb1805ad046f6c69423444267dcab3d78b050408bfb3d6534d6d7419f1d97859fc58e335db5fa6eb00ee4d1450fd801f6b0ca6e3f1454e8132cecd399c012ae0cf0d718a4f79442b9d3a146c3a61deab490f81bd637477eaf92e7267d6d8f0e19e43134ba2cead3a1c00edfcb990557ccbad8d088781200fa5dd953266425f424235acdb3248b8eb"}, &(0x7f00007ef000-0x4)=0xeb) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00008a0000-0x61)={r7, 0x7, 0x59, "8f9a6128b6c395b1b17a57c0d7bf89ab05e64c41e72fe50e9515b2efe11f76a8fa405e77bf13bfaf2f7d58a9118dd217708344ab9b8c9563b84f5ee92df21231c22e7e98a74d4a1eaa460e4f09d0df4a6cbbdea4fc670669a1"}, 0x61) shutdown(r1, 0x1) 2018/01/03 00:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, &(0x7f00009b4000-0xd5)="3438ba709c4e179ac26d5fc3a5cff0de8dc2ce59a6426e9aa6422d7b150e2344aaee9d473a9d7ba1899c3987546bc9c7ba322817431ce47af91409a5216ccf0a3805566a60dced46b5788217263248bc03218b026216d8cab68beac3a480b3b469ac4f3a1474e92e7b4d9bb34eb72659df91b63242a392a62d8457532f1f0d0505242b96e7bac52fb01fc8eb5b4bb64baed971da1e61df58bbefedc54c640bf545f92869d3eb8e0560e52546ef734cb6b62265d3621661002f16a48193fadc9a330a55cb350f762a892e30b213bae434c12706e82c", 0xd5, 0x80, &(0x7f0000ac2000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000c7f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00000c6000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/01/03 00:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de2000)='/selinux/enforce\x00', 0x40, 0x0) dup2(r0, r0) pipe(&(0x7f0000dcb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mknod(&(0x7f0000c02000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000063000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00001d2000-0x4)=0x0) 2018/01/03 00:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) sendto$inet6(r0, &(0x7f00004b6000)="", 0x0, 0x0, &(0x7f00007e3000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x4, 0xf, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) connect$inet6(r0, &(0x7f000002e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/cuse\x00', 0x204042, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00001d3000)=""/188, &(0x7f00008a5000-0x4)=0xbc) 2018/01/03 00:00:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$inet6(r0, &(0x7f0000ed0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f84000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f000033a000-0x4)=0x2, 0x4) 2018/01/03 00:00:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1b000-0x142)="b33a00000000000000009cd653e520c19ad7597fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d9254a0f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f70001000000000000ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b77d4b9ffffffff8c5a44", 0xca, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000bd7000-0x3)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x1bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000095e000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00003d6000)={0x0, 0x200000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f00003ee000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0xc5, 0x0, 0x100000001, 0x0, 0x0}, &(0x7f000093f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, &(0x7f0000a94000-0x10)={0x0, 0x0}, &(0x7f00000a1000)={&(0x7f0000d46000)={0x0}, 0x8}) pipe2(&(0x7f0000e8a000-0x8)={0x0, 0x0}, 0x4000) 2018/01/03 00:00:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036c000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000094c000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000a67000)=""/47) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) linkat(r1, &(0x7f0000e12000)='./file0\x00', r1, &(0x7f000082d000-0x8)='./file0\x00', 0x1400) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001f9000-0x1)={0x0}, &(0x7f0000ec1000)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000100000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000a08000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000497000-0x4)=0x0) 2018/01/03 00:00:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x480) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000005, 0x1) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00009b2000-0xab)=""/171, &(0x7f000085b000-0x4)=0xab) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2018/01/03 00:00:41 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a03000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bab000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f24000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e06000)=0xc) r2 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000df2000)={{0x0, r0, r2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) 2018/01/03 00:00:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000666000-0x28)={@generic=""/16, @ifru_map={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) 2018/01/03 00:00:41 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x80, 0x5, 0x4, 0x2c33, 0xffffffff, 0x5f68, 0x6, {0x0, @in6={{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd5b, 0x8, 0x80000000, 0x9, 0x2}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0x59}, &(0x7f0000005000-0x4)=0x8) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) sendfile(r2, r2, &(0x7f0000001000)=0x8000000000000, 0xfec) 2018/01/03 00:00:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000-0xb)='/dev/hwrng\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000038f000-0x8)={0x0, 0x2}, &(0x7f0000229000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d08000-0x8)={r1, 0x7}, &(0x7f000048b000)=0x8) write(r0, &(0x7f00002f5000)="240000001d0001000d00fa08000000fa0500130410000100040001004e0800fffffff6e1", 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00007fa000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003a7000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a56000-0x28)={@generic="36197057d1cfd5ed8367be2107e646ca", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:41 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000004e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000257000-0x168)=[{{&(0x7f0000d49000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006f6000)=[{&(0x7f0000fe5000-0x98)=""/152, 0x98}, {&(0x7f0000fe4000)=""/66, 0x42}, {&(0x7f0000fe4000)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x3}, {{&(0x7f000048d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fe4000)=[{&(0x7f0000fe4000)=""/17, 0x11}, {&(0x7f00002ef000-0x40)=""/64, 0x40}, {&(0x7f000073d000)=""/47, 0x2f}, {&(0x7f0000fe5000-0x61)=""/97, 0x61}], 0x4, &(0x7f0000fe4000)=""/4096, 0x1000, 0x9}, 0xf3a}, {{0x0, 0x0, &(0x7f0000587000-0x20)=[{&(0x7f0000a18000)=""/73, 0x49}, {&(0x7f0000fe4000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x100000000}, 0xc0}, {{&(0x7f00007a3000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d8e000-0x10)=[{&(0x7f0000fe4000)=""/168, 0xa8}], 0x1, 0x0, 0x0, 0x7}, 0x14f}, {{&(0x7f00004d7000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000025000)=[{&(0x7f0000fe5000-0xe5)=""/229, 0xe5}, {&(0x7f0000ee6000-0x85)=""/133, 0x85}, {&(0x7f0000fe4000)=""/17, 0x11}], 0x3, 0x0, 0x0, 0x300b9d7f}, 0x80000000}, {{&(0x7f0000978000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000fe4000)=[{&(0x7f0000fe4000)=""/176, 0xb0}, {&(0x7f0000fe4000)=""/58, 0x3a}], 0x2, &(0x7f0000fe4000)=""/220, 0xdc, 0x1}, 0x2}], 0x6, 0x0, &(0x7f0000fe5000-0x10)={0x77359400, 0x0}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000fe3000)=[0x5, 0x3a03]) r3 = syz_open_pts(r1, 0x0) r4 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e35000)={0x0, 0x0}) dup2(r4, r1) poll(&(0x7f0000fe0000-0x18)=[{r4, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x0) 2018/01/03 00:00:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000610000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) writev(r0, &(0x7f0000191000-0x50)=[{&(0x7f0000e75000-0x99)="525e63b493db11ba23a0f246801af4c723dd1df8437c94b112d85d6078d3aa0b6b20ecebd1f2d784926ce35cc40c2d440705873c0b081ad92f5dfa54dfb6d6c9dde7c6bfe871bd686f4bba9a9295564b57a20cc9e464d2a78f894caf77b44a0e6d3611ace295f00b828e77b66d86b70b556b54220e97c94069d2e5bb69ac0516e37a108e2370762ad76b75e639617348290c2e58d22b6bf0bf", 0x99}, {&(0x7f00004fe000)="f93546b4e2d1bcaced6050e1642d12a6717fd371228cef194e67deec63fb84d698c898100af1d063322d5f122b300bf262c483e15a30ef7753c7ea7be6708c7a26c78111597d5dcdfb9a34582abeae46af2cec7ee260dc6db9f24520920766414bf4106c921b1e833fc847fe99febc0fd99a484f3e3d4125aefb6d51eaab4b56c2d528bff911689b4a3ce070ccc735ad985893cf4d213d88dcba081872a2151fc13c325abad86655289e0e0557a4c01b93ec6c3906103c0d00442d05276d15af5bdcb4e0a2f995fd60", 0xc9}, {&(0x7f000021e000)="45dfca4d07c82b7eb0d8ffeb93dbeb012c8989429fbcaa09ee1f8c84900b5a40670e9c2090c543ab83ac982873c8770b944babfca0ec02fe5ef8f2c65e65d50e2fb99c4cfdfb22295bbdf6a3553139037ecf8b5f09ceca67a8b7dda287f3e6b771114e2991b017f62a97807f49870978954c5821b3fb19a6924861381352fcabaa3532c871019c88f655f4b168e42b09127ce076582d4596b82ffa34575d6deee84a513b4a9bd1f3234f124c01906317f5c829235befa4a8abb969a889d3d0d058b6feeec00abc4c36194029ec5353343fddb6c721d1292031da2f52", 0xdc}, {&(0x7f000023a000)="680d23939d121eb4433da8cb07d2a2e4596ef15020cde122f731a03773854261ddd239f9ad231e8e", 0x28}, {&(0x7f0000d30000)="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", 0x1000}], 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000589000-0x10)="e5fcb5bf0b00230000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ce4000)=[{0x0, 0x0, &(0x7f0000eba000-0x30)=[{&(0x7f0000b7d000-0x26)="4aef7ed480e4cdeb4fd70e6f65a809d0", 0x10}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00002f6000)={&(0x7f000078c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001c5000-0x10)=[{&(0x7f0000a17000-0x6f)=""/132, 0x84}], 0x1, &(0x7f0000a96000)=""/4096, 0x1000, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054e000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000de9000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x100000001, 0x477, "2b40c6b358538d7a64174c5ce0e30fef568b646007318f0c3849657ef70b1949c1a6546a6e7744fa8e657ee5ad6aa72beae1fc5224b1a4deaf72e36878a7092ec93d5ad2109da77607bd64678553ee62"}, 0x160) 2018/01/03 00:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/03 00:00:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = creat(&(0x7f0000081000-0x8)='./file0\x00', 0x1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000080c000)={0x0, 0x0, [0x8, 0x5, 0x672b, 0xfffffffffffffff9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d48000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockname$inet6(r3, &(0x7f0000695000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e64000)=0x1c) bind$netrom(r3, &(0x7f0000359000-0x48)=@full={{0x3, {"d5f19c7a322691"}, 0x80}, [{"821287617ba9c1"}, {"879a7e5bb8944e"}, {"3c80781b0312ad"}, {"32f4bb3c3267a5"}, {"bfb011cb6ec7ba"}, {"9eee40d87de030"}, {"d794a62abc6c19"}, {"ec5636ea37a5e0"}]}, 0x48) r4 = accept$alg(r0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000285000)=0x7) io_setup(0x4, &(0x7f0000e4b000)=0x0) readv(r4, &(0x7f0000800000)=[{&(0x7f0000891000-0x3d)=""/61, 0x3d}, {&(0x7f0000cc0000)=""/162, 0xa2}, {&(0x7f00006c4000)=""/36, 0x24}], 0x3) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 00:00:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dd6000-0x10)={0x0, 0x0, &(0x7f000099e000)=[]}, &(0x7f00005e4000-0x4)=0x10) r2 = accept(r0, &(0x7f0000f8a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e9000)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000db5000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6f000-0x4)=0x5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000638000)={r1, 0x1, 0x47fc, 0x1001}, 0x10) 2018/01/03 00:00:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) eventfd(0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd2000)='/dev/vcsa#\x00', 0x7, 0x200) sendmsg$nfc_llcp(r1, &(0x7f0000e71000-0x38)={&(0x7f000071d000)={0x27, 0x3, 0x3, 0x1, 0x1ff, 0x9, "ec2f8dfd89a580b5e8da05fde007c45f336c308d4db65aa047b3fcedc74b602bf5fce026c2d649fb39901d04e1e6159582987fae6e1b5b9a20ebaf035774ba", 0x3}, 0x60, &(0x7f0000a8b000)=[{&(0x7f0000aa3000)="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", 0x1000}, {&(0x7f0000c69000-0x54)="af82a3a292d5da0079147e041dc96761c507ec109d1fd578d8c0c21f070603bc1263bfa16f24d4e3c89dd0f9a57bc1b72623a1f054b3c9200010c5600998f802dcf38113ce278c13fcd8630b6b75d25712cb0bbc", 0x54}], 0x2, &(0x7f000010d000)={0x30, 0x10a, 0xf3a, "7e73f8d71df09d4d0355a1c8c3862a32fc76fad12f79188f5ff92ad77c9469"}, 0x30, 0x800}, 0x40000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f0000ba1000-0x8)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/03 00:00:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x61) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000114000)={{0x6, 0x10001}, 'port1\x00', 0x0, 0x10000, 0x401, 0x80000000, 0x9, 0x8001, 0x8000, 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]}) 2018/01/03 00:00:41 executing program 7: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f500", 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x16, &(0x7f000004d000-0xef)="46d62267c265cf63e0f2bbdabc982ef16d14d9a090a11f4c11ef052c983b331aa6ecb1a52234c70fc03361ebcf951eef3dc90c1b30e3cc3ec77967a46e3383b5213a49f6642963af80915973cd818b70be326e92dc5be4e446c1205db38e2137c6452dd8389f96ea1437fee2734d2514a7c975b5acec20dbac7e5edcf0b596b0ce316b386a31a9f4ac5023ff425cec4f187011dd532864355092329a5fb5dc64a3735af19785ff0b1bb1b10d8d1eb7c07036b8384da8d3657b492ba85ac3c798f0bb2853a72ec87feb68d851df7970b7111f22b71895f3f4dc165155507210cf6e4563fce5b56bb31e4976a0742874", 0xef) 2018/01/03 00:00:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000005a000)={0x1, &(0x7f0000e11000)=[{0x0, 0x0}]}) getpriority(0x1, 0x0) 2018/01/03 00:00:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b86000-0x66)="240000001d0021000d16e025000000fb0c47009c1000000010010b9c0000000001e12d03", 0x24) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000068000-0x88)={0x80000000, {{0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/03 00:00:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000671000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000029d000)={0x0, 0x4c, &(0x7f0000a7b000-0x4c)=[@in={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009b0000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000411000)={0x0, 0x3, 0x7, 0x12}, &(0x7f00001ff000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000eb6000-0x8)={0x0, 0x8}, &(0x7f0000721000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009b8000)={0x0, 0x88}, &(0x7f0000400000)=0x8) pipe2(&(0x7f00001b5000)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000d27000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000351000-0x4)=0x68a, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000c8e000)={&(0x7f0000f81000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f4000-0x60)=[{&(0x7f000096b000)="896e1305f1a3eac3a598762dc23ee45fcf398ea73f40ad169ca02dc1a8fcac9fe9e964a7046b9d1382f53043a411338ce3d78743a95c0f2a3f915951a21f3895f6", 0x41}, {&(0x7f00000e1000-0xa)="7d08b06e3b0debcecb81", 0xa}, {&(0x7f000096f000)="225446b08a574c5d8d080ba89f1f5163db0e07e592ed554904d5f77d9cecc42fc857aec6dc2f22e886b34c9e071e9f88afc28121f3976b7e9d4d55a623d88f99ee3cbc86be4bc20ddb14752ec980ef8d11a69ff87823715fb2760ceb13b6e70e1c57", 0x62}, {&(0x7f000053d000)="23985da795e67cf20166bb5fdff340582f9ba804e296ca96ebe4336899d21b621f3b53ff37267f9b496f8a4fd9983202dbb78974d460cb58641df336beedcc596da26bc2a99d216fda2b90d43ec84622c50e946d301906d6f9028380e95f06509dbd37986f57a9feb7b5acfcf2d27f5d6ac18f589645afd9e44317d0d2d7b6dc91812f9a782d68f875a0d05d84c608149b49b1fd81c60fc24e6a54e6bbdfdc754377f9195786bfddd6", 0xa9}, {&(0x7f0000605000)="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", 0x1000}, {&(0x7f00000b3000-0xfa)="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", 0xfa}], 0x6, &(0x7f0000ff0000-0x13)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x3, 0x1, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x4b4a3c81, 0x5, 0x62}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x400, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xdc1, 0x8b01, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0xcf, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x7fff, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x5, 0x101, 0x400, r4}}], 0x120, 0x0}, 0x8000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r7, &(0x7f0000d48000-0xc)=@known='trusted.syz\x00', &(0x7f0000d98000)=""/0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e8e000)={0x0, @in6={{0xa, 0x0, 0x660a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x953}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000, 0x4}, &(0x7f000086e000-0x4)=0x98) dup(r7) sendmmsg$inet_sctp(r7, &(0x7f000088d000)=[{&(0x7f0000832000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x5, 0x0, 0x1, 0x1054}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/03 00:00:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000cf9000-0x28)={0x101, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000f56000)=0x10000) perf_event_open(&(0x7f000025c000)={0x2002, 0x4c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/01/03 00:00:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000856000-0x7)="1080", 0x2, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003eb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f000008c000-0x1c)={0xa, 0x0, 0x815, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004bc000-0x14)={0x0, 0x6, 0x7, 0x4, 0x4, 0x3}, &(0x7f000091e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004f8000)={r2, @in={{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dba000)=0x8c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000f2000-0x8)=""/8, &(0x7f00007f0000-0x4)=0x8) 2018/01/03 00:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000bd0000-0x9)='loginuid\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000853000)=0x992a, 0x4) sendfile(r0, r1, &(0x7f000007e000-0x8)=0x0, 0x18001) 2018/01/03 00:00:41 executing program 1: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000009f000)={0x0, 0x0}) kcmp(r0, r0, 0x5, r2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a35000-0x9)='/dev/rtc\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000000)={[{0x12, 0x4, 0x4, 0x100000001, 0xffffffff, 0xf327, 0x0, 0x3, 0x2, 0x1, 0x7, 0xffff, 0x8}, {0x2, 0x4, 0x6, 0x4, 0xfa, 0x0, 0x80, 0x0, 0x1f, 0x7fffffff, 0x7f, 0x9, 0x0}, {0x3f, 0x2, 0x400, 0x100, 0x7, 0x0, 0x3, 0x5, 0x5, 0x20, 0x62, 0x2, 0x3}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:00:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d39000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000c0f000)={0x3, 0x800, 0x8, 0x1}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x7, @thr={&(0x7f00004c6000-0x1)="83", &(0x7f0000e5a000-0x1)="03"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c1000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/03 00:00:41 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000006000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000039d000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000e6000-0xd)="88732f75747300") getpeername$netrom(r2, &(0x7f0000d65000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007f6000-0x4)=0x10) fstat(r2, &(0x7f0000b14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:00:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x803, 0x8) listen(r0, 0x200) sendmsg(r0, &(0x7f0000438000)={&(0x7f00000b5000)=@l2={0x1f, 0x104a, {0x81, 0x5d376059, 0x29ae, 0x8001, 0x1, 0x7}, 0x7f, 0x100000000}, 0xe, &(0x7f000086d000-0x60)=[{&(0x7f0000e6d000)="84ee1fc85e88b82775b08886a521025c37c275bde81ebd850495f576e54185d23657597e1289e66aa48b6224391bcd71cbc338bc7a89baae4dc7b55114143e89c79ca0e6adc7ff37aacccbdb8110b0e63f410048bc4bfe977556672e84ec6b292d8ed7edf88436a2e573de4bc16833e3656035f273c57854e6a99bf8142f9b851d344aa10c88db7293f4d1f8e9e49e7b532a3a5b3550e25e11688d49ba568b739ecc07efceef8684bcc25210", 0xac}, {&(0x7f0000887000-0x2d)="6c60793049f7653104da9d470f0cbd4e2d357667eb74da0cf7bba910beb63b3c0763701ba44b8eb507fc0861ef", 0x2d}, {&(0x7f000051c000-0xa0)="0248f5e205055cc421ea1019709a33d42409d5106c00e7d0a1a8d5cecf2d67839cc5425fd76a98dcee9362d07470496a7faa3692994fceea66feddf149fc0edac8de63b6ae6e68e105eba16bf87c47cccbc94008cf78ed79863a4ae3164d56329814bdc50419fdc5c73e9e6dba7ab05bcbe189263d93f80a20a23e00afa0e8a9ba1ebfd72b1909ef71989d17069dad6fdf6322bad5d26573132cd88f596f659d", 0xa0}, {&(0x7f00002f2000-0x1f)="5c4c47df2a3aedbb2964d7d798d182d72d14a9a3487482c11b9a90f1b9be91", 0x1f}, {&(0x7f00006d9000-0xcd)="1491acd8b070318ef908a7ca12f591f98117bf2f11ea16f5729167f9fed21edea3cdb2eae81ca1c4f80fb5c804851eb21ed0c94cd5c4b7e75b76bc54b9ed9260d96cca59687c986770f9780ea9ad8edef6257e00b5115712c2a6ed637ce44aed5de1d9c548be717bcfb9a48d10deb14d510db14331b2ecd33c2c8bd8f4bd54fec70a694aa366ff952efefea62576d1c0874f157af7c14a7f0eacfc87ef21d0b1241b79db1670d3bf91762542617679eb225bd9420ee38409fed7c6199e2b23fe76c2245dd1c777a4c36d218fef", 0xcd}, {&(0x7f0000e15000-0x60)="1bc0f9c6cdc74538f79f8ee09da352922ce026409905f22f7171618669f1d68ea1d72cd60f439d4db3af255a8987b6820ad7e68e892e15f940e1094ee2fba2699ad034a6d4736ce7f28c7a28755fe14db1a3d7626bdb1b2d600d2d6da4fcd817", 0x60}], 0x6, &(0x7f0000557000-0x190)=[{0x38, 0x115, 0x7, "a716f8c303050f0f7905ffa674ba2758021d23324b88949820970b6385f831fe09bc43c6818b"}, {0x48, 0xff, 0x7f, "4c87c7744e9dcf94ec895871225fd6fd7b884429943ae345cee776c80a4ceb5ce19b335ac3c80f87ea312283ea9f01965bec"}, {0x110, 0x0, 0x81, "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"}], 0x190, 0x10}, 0x8000) 2018/01/03 00:00:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800000) flock(r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f000037c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000db6000)={&(0x7f0000029000/0x4000)=nil, 0x4000}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00003dd000)=""/98) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00006ed000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$mice(&(0x7f000073e000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TIOCSTI(r1, 0x5412, 0x3) 2018/01/03 00:00:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x4, @time={0x0, 0x0}, 0x448a, {0x7fffffff, 0x7}, 0x0, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) listen(r1, 0x6) shutdown(r0, 0x0) listen(r1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c32000)={0x6, 0x6495, 0x4, 0xcc3}, 0x8) 2018/01/03 00:00:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000e98000-0x9)='/dev/sg#\x00', 0x9, 0x440) ioctl(r0, 0x46e5, &(0x7f0000c4a000-0x5d)="b9250bee6ee13d3d32aac5f4a5f8d3f685f82b9e25eb4534c00a03fb92893851dbfa6efadf63708d6a5b80caa1b913a868bb17828e66b789a2aec72d6aed1c8f6e8b1f3edc3e7697cd7e4c79c1a083b090439bb83c15e32bc8d98bbd77") bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="ad", 0x1) [ 91.049604] binder_alloc: binder_alloc_mmap_handler: 14515 20000000-20002000 already mapped failed -16 [ 91.062582] binder: BINDER_SET_CONTEXT_MGR already set [ 91.062590] binder: 14515:14538 ioctl 40046207 0 returned -16 2018/01/03 00:00:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$sock_ifreq(r1, 0x835f7f6c97443e29, &(0x7f0000057000-0x28)={@generic="a85621b01403c632c742490cb289bbca", @ifru_mtu=0x7}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/03 00:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setflags(r1, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="1e", &(0x7f0000aa3000)="", 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]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000069000-0x70)={[{0xc942, 0xffffffffffffff68, 0xfffffffffffffffc, 0x4b5, 0x3, 0x20, 0x5, 0x782c, 0x8b9, 0x2, 0xffffffff, 0x3, 0x82b}, {0x6, 0x5, 0x30, 0x9, 0x6e, 0x100, 0x7, 0x8, 0x800, 0x101, 0xfb00, 0x80, 0x1}, {0xcff, 0x5, 0x3c, 0x0, 0xe83f, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x14000, 0x7, 0x4}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/03 00:00:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000857000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000beb000)=""/222, 0xde, 0x100, &(0x7f0000925000-0x1c)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c) r1 = socket$inet(0x2, 0x8000a, 0x0) getsockopt$sock_buf(r1, 0x1, 0x40000000001c, &(0x7f0000676000-0x1)=""/1, &(0x7f0000789000-0x4)=0x1) 2018/01/03 00:00:41 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000039f000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80) mmap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000022b000-0x20)={r0, &(0x7f0000fea000)="65027cc370d28c", &(0x7f0000a0b000)="5bac201e69ed9baada6ce7e90a48cb8b759b9b0b0e9d5ed993ba4bc2ab0be6b427bf1cf57ec4b47008a599dc2179b40509c6935d002b23fc3bb61c7e0d16e1edca953231a9b2579889fd7cd19b937181d9bf83b132d6a03c68c3432b5f6abfcae6b3c3fdd398ca0ef6b3ba0372ff1e6f676d3b7a2d777f323242979390734f606d2c994cf3d6c13d163270d08869ee44d5974f70862941fc851bfd2d329cc5732b8b9c2a800003df02c3e606374fb154971411f517921bdada5de271288c1f270f1a4d6b4c1c5a3250442ec2d3df36161942f0b28fe3f5ce8a86f8f97f5f7d9e6d5e61c4de8ed1c91f1762401e6d65", 0x1}, 0x20) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000fe7000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000de000-0xf1)="c2b3d512f03483f650d91d5d8670f33b9a69d3d7d70d18a8e57ad449b411d140011ea6e13c71e9e756f60b61fa271178269580146ce9dc2d56487e1f59d9a802de4d66e3e2ca1ab2deb84f9fd13c8c43fd0e7aa14b022a36aad83000454f59d12d5a690dbd8ad8a79bf183fb7c356e45b3cf967b0bcdacca6d666deb426c7063e14f173dea4262f75687fcc777266c8e2eb61cf54aa7f3fbd243c5b06cf689890376ff279cd69b91eefae094a8543605b2571f83651d9ba27ac2df97a943fded36de4a618926ef75cfcc82c83336adf32a159a6dc2617eb3a38346e8bb0a60c207e18c8614a10b0150cc7b35626ab0858c", 0xf1, 0x40, &(0x7f0000feb000-0x1c)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/01/03 00:00:41 executing program 2: r0 = getgid() setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000031c000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) 2018/01/03 00:00:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000750000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b81000)={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]}) open(&(0x7f0000933000-0x8)='./file0\x00', 0x101000, 0x80) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006a2000)={"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"}) 2018/01/03 00:00:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x800) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x41) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) tee(r1, r2, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000068b000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) [ 91.126701] binder: release 14515:14529 transaction 79 out, still active [ 91.133649] binder: undelivered TRANSACTION_COMPLETE [ 91.143271] binder: send failed reply for transaction 79, target dead 2018/01/03 00:00:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e8d000)='/dev/sg#\x00', 0x80, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000762000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000014c000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00006f6000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r1}) r2 = inotify_init() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f1000-0x7)='/dev/autofs\x00', 0x22100, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x10001) ioctl$int_in(r2, 0x5452, &(0x7f0000116000-0x8)=0x5) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000d30000-0x4)=0x0) 2018/01/03 00:00:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a5c000)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00006f2000)=0x0, &(0x7f000000b000-0x4)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000014c000)=0x5914) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000dfa000-0x4)=0x0, 0x800) connect$nfc_llcp(r2, &(0x7f00000a0000)={0x27, 0x7, 0x9, 0x6, 0x3, 0x3, "387a7adbe18c783b4ab9bce55fc7eb5f058fe1a4596643d88d9b65ecfbca4da97188333e7134f12b9488ffd04b3880de366b8bad5b5bc3ab48d46c380d8902", 0x8}, 0x60) read(r1, &(0x7f000034a000)=""/232, 0xfffffffffffffef3) 2018/01/03 00:00:41 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ae3000)={0x0, 0x800}, &(0x7f0000856000)=0x8) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000da7000-0x8c)={r1, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 91.263157] usercopy: kernel memory overwrite attempt detected to 00000000179db8d7 (kmalloc-1024) (1024 bytes) [ 91.273699] ------------[ cut here ]------------ [ 91.278446] kernel BUG at mm/usercopy.c:84! [ 91.282848] invalid opcode: 0000 [#1] SMP KASAN [ 91.287501] Dumping ftrace buffer: [ 91.291014] (ftrace buffer empty) [ 91.294697] Modules linked in: [ 91.297869] CPU: 0 PID: 14592 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #49 [ 91.305457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.314787] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 91.319944] RSP: 0018:ffff8801ca24f158 EFLAGS: 00010286 [ 91.325280] RAX: 0000000000000062 RBX: ffffffff859297a0 RCX: 0000000000000000 [ 91.332519] RDX: 0000000000000062 RSI: ffffc900020ef000 RDI: ffffed0039449e1f [ 91.339758] RBP: ffff8801ca24f248 R08: 1ffff10039449dad R09: 0000000000000000 [ 91.346996] R10: 000000005b9483b7 R11: 0000000000000000 R12: ffffffff85929760 [ 91.354243] R13: ffff8801d2184510 R14: 0000000000000400 R15: ffffea0007486100 [ 91.361495] FS: 00007f195406f700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 91.369694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.375546] CR2: 0000000020030000 CR3: 00000001c0169004 CR4: 00000000001626f0 [ 91.382786] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.390026] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.397265] Call Trace: [ 91.399833] ? check_stack_object+0x140/0x140 [ 91.404304] ? rcu_read_lock_sched_held+0x108/0x120 [ 91.409291] ? __kmalloc_track_caller+0x46a/0x760 [ 91.414106] ? preempt_notifier_dec+0x20/0x20 [ 91.418579] ? kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 91.423324] memdup_user+0x46/0x90 [ 91.426839] kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 91.431391] ? copy_overflow+0x20/0x20 [ 91.435266] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 91.439648] ? __schedule+0x8f3/0x2060 [ 91.443519] ? find_held_lock+0x35/0x1d0 [ 91.447564] ? mutex_spin_on_owner+0x427/0xb50 [ 91.452725] ? lock_downgrade+0x980/0x980 [ 91.456884] ? mutex_spin_on_owner+0x446/0xb50 [ 91.461450] ? osq_lock+0xed0/0xed0 [ 91.465053] ? lock_release+0xa40/0xa40 [ 91.468996] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 91.474862] ? futex_wait_setup+0x14a/0x3d0 [ 91.479155] ? rcu_note_context_switch+0x710/0x710 [ 91.484064] ? __might_sleep+0x95/0x190 [ 91.488018] ? __mutex_lock+0x113b/0x1a80 [ 91.492145] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 91.496286] ? mutex_lock_io_nested+0x1900/0x1900 [ 91.501097] ? futex_wait_setup+0x22e/0x3d0 [ 91.505405] ? futex_wake+0x680/0x680 [ 91.509184] ? __lock_acquire+0x664/0x3e00 [ 91.513388] ? mmdrop+0x18/0x30 [ 91.516638] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 91.521713] ? futex_wait+0x6a9/0x9a0 [ 91.525504] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 91.530664] ? find_held_lock+0x35/0x1d0 [ 91.534715] ? finish_task_switch+0x1d3/0x740 [ 91.539184] ? lock_downgrade+0x980/0x980 [ 91.543307] ? load_balance+0x34c0/0x34c0 [ 91.547430] ? lock_release+0xa40/0xa40 [ 91.551376] ? perf_trace_lock+0xd6/0x900 [ 91.555506] ? trace_event_raw_event_lock+0x340/0x340 [ 91.560667] ? trace_hardirqs_on+0xd/0x10 [ 91.564789] ? check_noncircular+0x20/0x20 [ 91.569013] kvm_vcpu_ioctl+0x244/0xff0 [ 91.572966] ? kvm_vcpu_fault+0x520/0x520 [ 91.577101] ? find_held_lock+0x35/0x1d0 [ 91.581145] ? __fget+0x333/0x570 [ 91.584577] ? lock_downgrade+0x980/0x980 [ 91.588695] ? find_held_lock+0x35/0x1d0 [ 91.592733] ? lock_release+0xa40/0xa40 [ 91.596684] ? __lock_is_held+0xb6/0x140 [ 91.600736] ? __fget+0x35c/0x570 [ 91.604173] ? iterate_fd+0x3f0/0x3f0 [ 91.607948] ? up_read+0x1a/0x40 [ 91.611290] ? __do_page_fault+0x3d6/0xc90 [ 91.615509] ? kvm_vcpu_fault+0x520/0x520 [ 91.619627] do_vfs_ioctl+0x1b1/0x1520 [ 91.623498] ? ioctl_preallocate+0x2b0/0x2b0 [ 91.627898] ? selinux_capable+0x40/0x40 [ 91.631942] ? SyS_futex+0x269/0x390 [ 91.636170] ? security_file_ioctl+0x89/0xb0 [ 91.640557] SyS_ioctl+0x8f/0xc0 [ 91.643905] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 91.648630] RIP: 0033:0x452ac9 [ 91.651789] RSP: 002b:00007f195406ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 91.659469] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 91.666709] RDX: 00000000206a2000 RSI: 000000004400ae8f RDI: 0000000000000018 [ 91.673950] RBP: 00000000000001fa R08: 0000000000000000 R09: 0000000000000000 [ 91.681194] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1010 [ 91.688433] R13: 00000000ffffffff R14: 00007f195406f6d4 R15: 0000000000000002 [ 91.695730] Code: 48 0f 44 da e8 80 76 c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 60 98 92 85 49 89 c0 e8 86 2f ab ff <0f> 0b 48 c7 c0 20 96 92 85 eb 96 48 c7 c0 60 96 92 85 eb 8d 48 [ 91.715016] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801ca24f158 [ 91.721784] ---[ end trace 621cafe5f8848995 ]--- [ 91.726682] Kernel panic - not syncing: Fatal exception [ 91.732580] Dumping ftrace buffer: [ 91.736091] (ftrace buffer empty) [ 91.739766] Kernel Offset: disabled [ 91.743356] Rebooting in 86400 seconds..