poll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3, &(0x7f0000001000-0x8)={0x9}, 0x8) r1 = msgget(0x0, 0x0) msgrcv(r1, &(0x7f00009c5000-0x92)={0x0, ""/138}, 0x92, 0x0, 0x0) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 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}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/01 07:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000af3000-0x12)='/dev/input/mouse#\x00', 0xefdb, 0x400000) r2 = syz_open_dev$vcsn(&(0x7f000097c000)='/dev/vcs#\x00', 0x613, 0x402200) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r0) r5 = userfaultfd(0x80000) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000c68000-0x10)={&(0x7f000082e000/0x2000)=nil, 0x2000}) socket$inet6(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000543000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000ad000-0x20)={r6, 0x3, 0x1, 0x3f, &(0x7f000065c000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/01 07:18:15 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000079000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00009e9000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) r3 = timerfd_create(0x0, 0x80000) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ced000-0xc)={0x6, r3, 0x1}) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a85000)={0x0, 0x0}, &(0x7f00003c7000)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bfc000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f9d000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000372000-0x20)={0x0, 0x4003, 0x3, 0x7, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000e4a000)={0x7, r2, 0x1}) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f000040a000)={0x0, 0x4, 0x4, &(0x7f0000e26000-0x8)=0x0}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000084e000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00005a0000)={0x3, 0x0, 0x3ff, 0x1, 0xffffffffffff3e31}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001ec000-0x8)={0x100, 0xcd}, 0x8) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r1, &(0x7f0000b36000-0x9)="11", 0x1, 0x0, 0x0, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000823000)=""/14) recvfrom(r2, &(0x7f0000e49000)=""/243, 0xf3, 0x0, 0x0, 0x0) 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000cd3000-0x18)={0x0, 0x1, 0x0, 0xcff, 0x0}, &(0x7f0000f59000-0x4)=0x18) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f58000)=@assoc_id=r2, 0x4) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007a4000-0x8)={0x0, 0x0}, 0x4800) sendmsg$alg(r0, &(0x7f00006a1000-0x38)={0x0, 0x0, &(0x7f0000161000)=[{&(0x7f0000ac4000)="0355fa3ce948898daf1df027e9501f6da790c96b1719d666f94b6a02270b", 0x1e}], 0x1, 0x0, 0x0, 0x4000044}, 0x8000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") pipe2(&(0x7f00008aa000-0x8)={0x0, 0x0}, 0x10805) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000f64000)={0x2, r1, 0x1}) socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac2000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000a29000)=0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00007ff000)="72f26d66730027", 0x0, &(0x7f000002d000)="") syz_open_dev$mice(&(0x7f0000f41000)='/dev/input/mice\x00', 0x0, 0x24280) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) 2018/01/01 07:18:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f0000a83000-0x9)='/dev/rtc\x00', 0x103300, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000f20000)=0x8) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000001) alarm(0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003a4000-0x18)={0x1, 0x106000, 0x0, 0x8, 0x1000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00005cb000-0xa)='id_legacy\x00', &(0x7f0000dc6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c65000)='(\'user/\x00', 0xfffffffffffffffb) prctl$setfpexc(0xc, 0x0) pselect6(0x40, &(0x7f00006c5000)={0x3, 0x8, 0x0, 0xfffffffffffffff9, 0x762c, 0x0, 0x3, 0x9}, &(0x7f0000f70000-0x40)={0x4, 0x8001, 0x100, 0x8, 0x0, 0x80, 0x8, 0x10000}, &(0x7f0000e6e000)={0x7, 0x1, 0x8, 0x3ff, 0x24e9, 0x1, 0x1, 0xf1}, &(0x7f0000518000)={0x0, 0x1c9c380}, &(0x7f00004be000)={&(0x7f000053c000)={0x80}, 0x8}) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000875000-0x4)=0x0, &(0x7f00003a5000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/01 07:18:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000be6000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x1000000, 0x400, 0x7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000024a000)={r3, 0xfe, "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"}, &(0x7f0000001000-0x4)=0x106) r4 = socket(0x2, 0x3, 0x2) setsockopt(r4, 0x0, 0xd0, &(0x7f0000a29000)="", 0x0) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f00006ec000-0x5)="2700e836", 0x4) close(r0) 2018/01/01 07:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000916000)=0x0) syz_open_dev$vcsa(&(0x7f0000d00000)='/dev/vcsa#\x00', 0x100, 0x200600) 2018/01/01 07:18:15 executing program 2: 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) r1 = semget$private(0x0, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a1f000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f000071b000-0x8)=[0x0, 0x0], 0x2}, 0x20) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x201000}], 0x1, &(0x7f000001f000)={0x0, 0x1c9c380}) r2 = creat(&(0x7f00008cf000)='./file0\x00', 0x80) fsetxattr(r0, &(0x7f00000fc000-0xc)=@known='trusted.syz\x00', &(0x7f000039d000-0x9)='[,ppp1],\x00', 0x9, 0x1) ioctl$TIOCCBRK(r2, 0x5428) semctl$IPC_RMID(r1, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f40000)=0x0) mkdir(&(0x7f0000617000)='./file0\x00', 0x40) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000668000-0x4)=0x0, &(0x7f000033f000-0x4)=0x4) getpeername$inet(r0, &(0x7f00009a6000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a49000)=0x10) 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005bd000-0xf)='/dev/sequencer\x00', 0x441, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000836000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002a0000-0x12)={0x0, 0x0, 0x5, [0x200, 0x8, 0x1, 0x1, 0x59]}, &(0x7f000061d000)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a8d000-0xc)={r1, 0x2, 0x0}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000e3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009c1000-0x4)=@assoc_id=r3, 0xfffffd33) 2018/01/01 07:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c14000-0x38)={0x0, 0x0, &(0x7f00004fd000-0x30)=[{&(0x7f0000646000-0xb6)="1310698953e4520c8fbc0554578599bed4ff654a6810bad30cfd3c477d62f870e177e56ab0aa81e9ca93e90a34cc4fd4ce207635cc55c0449964c63e432d58a9fa73c1e6e3b8c946b2d88fc5a82cd61bffc9b24be0bd97aad78265d3184fb691deff1ab94a7613f0ed34afd8bdc17d6941729194a70a06c6d050b6d5782e0e85e48088de3fb62a972f1869ae0bddaa27ea1b559cce1812467924cb7687d6f1d302fe02102faeb3dbdb228dc571b42a5ce8c75d6b1377", 0xb6}, {&(0x7f0000381000-0x98)="6c8064b287a309090a06240c945b0a28030e92506d2bf44a8f1ac065c698996da2fa2a9036fc30799224f9314f3cef3f1db7cb24240d2eeab98820da4de3ef3d19aac15567761f0020159bcf5120dda74750dbb794e768fca40dde0966b6f232e8bbad0d5d43ceedd4674cf691b531238d5bbfc91c7cacfb51a2834e622632a7ed80d5c3eb659216d8e670628b492af52062d32d4b421707", 0x98}, {&(0x7f00001fb000)="3e79e26d41e142f6b65627972b6714e139637524798f33894a97b2c1450c03b906d0b1853aae87fb205c452f87f26c005a5e72a06dfdfc579de85760566a0b20528352c337e06e38ee29997a7055e38cc93bdc6fbf1bfcf936b82207d41f7b6f29aa54df531b4beb1d3fe066d3aa936420691d120deaceeb693036200648583ccd0a848d4cefc43b11aa22589d40af25e0c2", 0x92}], 0x3, &(0x7f00006d5000-0x1018)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x40010}, 0x40) vmsplice(r0, &(0x7f00005e4000)=[{&(0x7f0000c13000)="5c863ecef877432a58b667f86f6dfa5faf71d815e4b9e1ad852b6aca9d1d1284278bb982ca50c9d9f08043ba47ec041b9b4beec66d92b91cf6ea32c60798d895d079cacb36984eb07e22f32ace447c8585ea4f1cdc66df5fe3a381f8ca869124c64ced1859d6bd155aa671615c9a4bf584eefac9f0b57da123b845c6cc9e279ace4f0ba8abaf578029749ec5fe1baf88acc148", 0x93}], 0x1, 0x2) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) sendmmsg$alg(r2, &(0x7f0000be6000)=[{0x0, 0x0, &(0x7f0000388000)=[{&(0x7f000029b000)="bf7e1b8bee439f944bbb1d", 0xb}], 0x1, &(0x7f000012f000)=[@iv={0x88, 0x117, 0x2, 0x74, "26318b8b4acf4637ca7deba3cfca8aa0dfd2959a26c65f6cd3a3aa7ef6317804ce0a59483f7012a8d39a0f41c32baf77ec71ff79879d173eafc316e9f8c4790d6c7fb31f761aebce91223799a918349f052e68d534dd0ba9d1620edfb4e65a918497a600e9030aba77e30d2c547040e6f5ed6717"}], 0x88, 0x24044880}], 0x1, 0x0) [ 145.134604] device syz7 entered promiscuous mode 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004ff000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000cbf000-0x10)='/dev/input/mice\x00', 0x0, 0x181a40) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000db9000)={0x9, "a2cb8bf393b6"}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000317000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000607000)={0x7, 0x1}) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000a08000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000f79000)=[&(0x7f0000ca4000/0x1000)=nil], &(0x7f0000f79000)=[0x0, 0x979d], &(0x7f0000f79000)=[], 0x0) process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000054c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00006f7000-0xc)={&(0x7f0000f7b000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/01/01 07:18:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c32000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000df3000-0x8)=0x0, 0xfffffffffffffffd) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xb) 2018/01/01 07:18:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000d14000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000d4c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f000007c000)='user\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076a000)="ff", 0x1, r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000073d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000c4a000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r4 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000481000)="503a570087ebe0d94f729cd653e520c19ad7d90b271769c4dbc249b54423a287fb8bd6ed266ccf59ef70995bf2e8e2d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb46910b52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600b79f3af3f864c324f6353c0000f98f7e149be31bd78bb36e8b951173d19c", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r2}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'vmac(blowfish)\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f000067f000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe2(&(0x7f0000cfe000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f5b000)={0x0, 0x20}, &(0x7f0000d1a000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008ca000-0x12)={r1, 0x7, 0x5, [0xd5e, 0x6, 0xba6, 0x7f, 0xfffffffffffffffc]}, &(0x7f00000d4000)=0x12) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000050c000)={0x0, 0x0}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000435000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f5b000)=0x10, 0x80800) 2018/01/01 07:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x10002000, 0x0}) r2 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) listen(r3, 0x0) dup3(r3, r4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000084f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000f82000)={r5, 0x3}) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000c5b000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="220cf11a914f9d85c1e170f20000000000000005b68d7808328219043eb8d737d7dae318ebd97a68be79c368f06c258b9acf4da126ce4754ae255546df402512548768aad8847de59363") fchmodat(0xffffffffffffffff, &(0x7f00008b0000-0x8)='./file0\x00', 0x0) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000683000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000026e000)={0x40000000, 0x0}) fcntl$notify(r0, 0x402, 0x20) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000143000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000031d000-0x8)=@assoc_value={0x0, 0x8c}, &(0x7f00003a6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004ba000)={r2, 0x0}, &(0x7f0000711000-0x4)=0x8) accept4$packet(r1, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000419000)=0x14, 0x800) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f0000cf6000)={0x0, 0x0}) setpgid(r0, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/01/01 07:18:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) 2018/01/01 07:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005b9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005bb000-0x1)="1b", 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000044d000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000551000)={&(0x7f0000def000)=@l2={0x1f, 0xaa0b, {0x832c, 0x0, 0x1, 0x6, 0x0, 0x80000000}, 0x9, 0x7fffffff}, 0xe, &(0x7f0000d5f000-0x50)=[{&(0x7f00008da000)="fee43cc9f4fc0253e1d9fd9bc232e44cc14eed722af3ab8b81fa30eaa7c27fdf05077df3c59ffb3b7e46622e9a1453dd0fe411aa664db64d67916b79ccd992196d91d1acaa20f1947b8c39f9e00e0920d42992a28778a47cc70d4b9f00a49267853906be58dba746eb6256f1ada54b550e059604e834e0328e38ad870e9474f8e5d983a8add40a40fd222c01fa4768953df7ff", 0x93}, {&(0x7f0000528000)="4349d529ff731a3f55bd235b348f5a9873627f26973b26ad760b2fd1887e0e6444d0ae54cad99eff309c310047f0ebe9f6f17dd8be3e7bbe86018fa25ab5e6c763e05cd37b4c8660268c818e47b44840fa8960c3b77d23e975f5ec814d7bda79002c60a0a5ac53da47aed595cea7f3fcbb942f0ca36242c722d678985033cbfaca24045552292a54babcae9ce302098f4562a7b516118d1dfd188ca47f7e21c68b472053aedecf9ac914ffadf5551424e021ae6164ffa099b14526a12675ec282cc93db81cd338d86450af178dd79480e2a76c2f4281", 0xd6}, {&(0x7f0000cbb000)="cc0a46f3001ca877b0971f06a8f05afa1bf2e2fed1e70cdad03f545a41960d7452f8b97db6ef54a35675980d66b1ed7faca16c8e1888297b6331caec6affc8e18b1e9ee76bfd1a19c179024b5f0c8e856a8ea28ea56d6661538c393ab496", 0x5e}, {&(0x7f000031f000)="64e72da126aa30d75ef2c605546a379be1c2975f1ac3e735c7f71ed91e43c7fa96bd2e69b24c7d", 0x27}, 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0x1000}], 0x5, &(0x7f00000f3000-0x1090)=[{0x1010, 0x108, 0x7, "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{0x80, 0x11, 0x2, "34eadee7f34bcddb53a25d1bf46938e39fd835f4a512877551d09c1171a95932db98397a8276f1d1bfba3754f255009dd841070a82cf93e92625e1888b9cdf81f0e821b1ff3c483794fb3d27d0cd0928ecfedad8621c921fc0123b2299947931ca3b1171d5c78429349b21e3"}], 0x1090, 0x4000000}, 0x20000000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000c96000)=""/0, &(0x7f0000734000)=0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x80800) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f01000-0xe)='/selinux/load\x00', 0x2, 0x0) dup2(r0, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/user\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) dup3(r2, r3, 0x80000) r4 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x10100000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1ff, 0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:15 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) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001a9000-0x12)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/01/01 07:18:15 executing program 0: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) mbind(&(0x7f0000eeb000/0x12000)=nil, 0x12000, 0x0, &(0x7f000016b000)=0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000283000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000443000)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) tkill(r0, 0x18) utimes(&(0x7f0000d31000-0x8)='./file0\x00', &(0x7f0000631000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}) r1 = msgget$private(0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000059e000-0x11)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x3d, @loopback={0x0, 0x1}, 0xab98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x794b, 0x4, 0x7fff, 0x70, 0x4a}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x7, 0xa33}, &(0x7f0000001000-0x4)=0x8) msgsnd(r1, &(0x7f0000efa000)={0x0, "5827f4224b46d45b71b5ae40518d1d964f86b09abae46a175d552f8c9f5477a0621f11898c0182207e8f9264c354c4ccd1ed01ff67d7d5600fba0be30757af3342c5b5d616676c8958ffab47bd7ba9cfbda255bcb708c089431c38dab52dd18e2c04b2"}, 0x6b, 0x800) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000433000-0x4)={0x0}, &(0x7f0000eb5000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c59000)=0x101, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bba000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000018b000-0x68)={0x800000000079, 0x0, [0x5b0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setendian(0x14, 0x0) 2018/01/01 07:18:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/enforce\x00', 0x50101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@loopback={0x0, 0x1}, 0xad74, 0x1, 0xff, 0xb, 0x20, 0xfff, 0x4}, &(0x7f0000011000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000015b000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a55000)=""/82) listen(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d9000-0x9)='/dev/vcs\x00', 0x300, 0x0) poll(&(0x7f000047e000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffffff) write(r0, &(0x7f0000f27000-0x44)="c663f2cc36fa5c085ed41939526a772ae343a9957d72412dcc19e285c934dbdca8cf0aa14803ac5210d26fd857b93395ae78bc15097966d6e56af76f66471b14b0bc8b14", 0x44) writev(r1, &(0x7f0000c18000-0x70)=[{&(0x7f0000a90000-0x35)="da20b4fd2a30dfc66cb09f0ceee50f5a7e01e9b07e7d722846a366aeb53647890af9aa50e5903be3bb20a4437013d7fe0a62fc1222", 0x35}, {&(0x7f0000f48000-0xb2)="381abb0b98551a1bf3ecbf4f6c1ecac95fd3252fbb60ee51d74870e8fdb651f29a4ba5567f28cb373042371d4a2012d2006027e0425d7bdfbeb529fdcdef838aeab8f36a139adf8ad73fc31c32922a2cf565151cbc0b14a6b2402fa61688c7d16e1e52f2f8f8d032984e32f46f62bdc8a6853e3d4e605735332182bffd1ad2a10f90b6ee6b1ae698a9e179e3c75c9530a83081622730178957b223bd86e5270364cbf4fc1d45336f2ff5dd6fca8b54402ec7", 0xb2}, {&(0x7f00007d4000-0xa3)="c7621bb77331d62d679defc8109233b25ee2164da0e9d51632d017edd98363ff0e990424a27e0b45fc31223d8676169108642ecb6adb5a7f0cbf77af137218c3012bcf8687825780e9c273a64c6755275e30cade376a81ea2f9b033898bec99fd0a6f6b04c4a800540ebf0e074ab166ccf02447f44be6b3d349619e9d4eadb6975bec9d47ca58a8c1db734294bcb640f2b7a629c597247c1045f41537032b5326e1d21", 0xa3}, {&(0x7f0000cdd000-0x1e)="232571b40ac1128195676715b0bab2c98caa82e870db37f3b93f5b37a1a7", 0x1e}, {&(0x7f000041e000-0x38)="aa69b6094c5bd42a7544b6e4b8253461ad47b3b28b664217a3393dffb3d2ca65d382275bc78a7a76b97ad67c20e1fd76841c19da266543b7", 0x38}, {&(0x7f00005fa000-0x1000)="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", 0x1000}, {&(0x7f000008c000)="1e2300ca5c0d5527581a0c99bd9597c66dbb362af4d8e9138a48b3cef51d5f", 0x1f}], 0x7) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) seccomp(0x1, 0x0, &(0x7f000073a000-0x10)={0x0, &(0x7f00004f7000)=[]}) sendto$inet(r2, &(0x7f00006c3000-0x59)="99ebd447cf59245fb199502dff6f0be4cebde885096440b009681e0e3e114394a0021cae4044b3de940233f2d3cf90102620c0703c17d4a939baac430d09cfd209275b500170484bc388aeaaa7d916d48893c6d4010470219e", 0x59, 0x4004, &(0x7f00008b0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000579000-0x4)=0x9, 0x4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000126000-0xc)={0x6, r0, 0x1}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000db5000)=""/79) 2018/01/01 07:18:15 executing program 1: 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, 0xd, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000050d000)='/dev/rtc\x00', 0x608400, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000759000-0x10)={0x10000, 0x100000, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001f5000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000a19000)=r0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f07000-0x20)={@generic="f1159c37d95c9106ca89203e921a229e", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) clock_gettime(0x7, &(0x7f0000ae6000-0x6)={0x0, 0x0}) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00001c8000)=""/134) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) keyctl$session_to_parent(0x12) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00008be000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000b86000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00008bd000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2018/01/01 07:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/relabel\x00', 0x2, 0x0) accept4$ax25(r1, &(0x7f0000156000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000da9000-0x4)=0x10, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/01 07:18:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000dbc000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000c98000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x1, 0x4) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000082b000-0xa)='/dev/cuse\x00', 0x800, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000024f000-0x90)={0x7fff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r2, r1) fstat(r1, &(0x7f0000194000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000058c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x7fffffff, 0x2, 0x2, 0xa, 0x20, 0xa0, 0xc, 0x0, r4}, {0x2, 0x1ff, 0x80, 0x3, 0x1feb1bb6, 0x401, 0x77, 0x204}, {0x2, 0x9, 0x800, 0x8}, 0x0, 0xc, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x2, 0x3, 0x2, 0xfffffffffffffffa, 0x5, 0x400, 0x4}}, 0xe8) 2018/01/01 07:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000000000)=0x0, 0x8, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000780000)=0x0, &(0x7f0000cd4000)=0x5bd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a9b000-0x4)=0x0) ptrace(0x10, r1) openat$selinux_status(0xffffffffffffff9c, &(0x7f000089e000)='/selinux/status\x00', 0x0, 0x0) ioprio_get$pid(0x2, r1) 2018/01/01 07:18:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000080f000-0x4)=0x9, 0x4) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) clock_gettime(0x0, &(0x7f00003bf000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004a5000-0x4)=0x0) 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x101) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000e1d000)={0x1, &(0x7f0000e1d000)=[{0x0, 0x0}]}) mmap(&(0x7f0000e1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000e1f000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000750000-0x4)=0x0) getpgid(r3) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000e1e000-0x24)={0xff, 0x8, 0x2, 0x1, 0x1879, 0x0, 0x9c, 0xf1, 0x401, 0x401, 0x6, 0xc5}) 2018/01/01 07:18:15 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0) fallocate(r0, 0x1, 0x8000, 0x8) 2018/01/01 07:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) inotify_add_watch(r0, &(0x7f0000c6d000)='./file0\x00', 0x2000000) finit_module(r0, &(0x7f00004db000-0x9)='/dev/kvm\x00', 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x4000000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/01 07:18:15 executing program 2: exit(0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ad9000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000442000/0x2000)=nil, 0x2000, 0x1) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000086dd, @ipv6={0x0, 0x6, "1f0408", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept$inet6(r0, &(0x7f0000f71000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000cc4000-0x4)=0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000a54000-0x50)={0x50, 0x1, 0x9, @fuse_init_out={0x7, 0x1a, 0xfc21, 0x5e4, 0xe9e, 0x2333, 0x8, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ad8000-0x10)={0x0, 0x38, &(0x7f000086c000-0x38)=[@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x3, 0x93, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000c81000-0x4)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f00008c4000-0x48)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000ec6000)='./file0\x00', &(0x7f0000476000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fe4000-0xda)="") mknod(&(0x7f0000a2b000-0xe)='./file0/file0\x00', 0x8003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a35000-0x8)=0x10001) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="") r0 = add_key$user(&(0x7f000063d000-0x5)='user\x00', &(0x7f0000393000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006d7000-0xf0)="fb883b60ff74d7d8b4cb1dd407cdf456ebb246d1b0e624cc3cc1b970f2b9b777e468f57390ee750aff38bcf435e2023122643c6bc9c471b7343845f1435a759fa74cef90a6b7ee3196a93294db3c8b9d31d8d09d541ef06237c7debe58c83c6fb60ed5c380a2191be2a96d0cec9060f82f961b007116f006705f17dcd0ef0720aa89024dc424358ce2cb7412dcaac347ba06a1396b0d0e1c870f3d7d7260b1d9d75d20badd05619d12b8211f6bf95d4a73e1cf3486de76eef5d3d1c56ac8629cd8360b8a568da8cf0bfe462a455fdbc6f3d961a3fa163b1a3e5f6c2a684aad2bc91c53733aab60d6bc46201c766323b9", 0xf0, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000c91000-0x1000)=""/4096, 0x1000) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f000013b000)=[], &(0x7f00003cf000-0x4)=[]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000083b000)='/dev/rfkill\x00', 0x2000, 0x0) recvmmsg(r1, &(0x7f0000bec000)=[{{0x0, 0x0, &(0x7f0000915000)=[{&(0x7f000094b000-0xf2)=""/242, 0xf2}, {&(0x7f00005ea000)=""/204, 0xcc}, {&(0x7f000048e000)=""/88, 0x58}, {&(0x7f0000545000-0xbd)=""/189, 0xbd}, {&(0x7f0000fa3000-0xfa)=""/250, 0xfa}, {&(0x7f0000009000)=""/78, 0x4e}, {&(0x7f0000794000-0x2)=""/5, 0x5}, {&(0x7f0000134000)=""/55, 0x37}, {&(0x7f0000273000)=""/58, 0x3a}], 0x9, &(0x7f0000627000)=""/59, 0x3b, 0x1}, 0xff}, {{&(0x7f0000f28000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007af000-0x40)=[{&(0x7f0000fb7000)=""/234, 0xea}, {&(0x7f0000bc1000-0xc7)=""/199, 0xc7}, {&(0x7f0000d7a000)=""/223, 0xdf}, {&(0x7f0000325000)=""/203, 0xcb}], 0x4, 0x0, 0x0, 0x8}, 0xfffffffffffffffc}, {{&(0x7f00007a8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000cc000-0x40)=[{&(0x7f0000312000-0x2c)=""/44, 0x2c}, {&(0x7f0000ba6000-0xd1)=""/209, 0xd1}, {&(0x7f00003c6000)=""/196, 0xc4}, {&(0x7f00001c6000-0xf2)=""/242, 0xf2}], 0x4, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000389000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006cd000)=[{&(0x7f00007f6000-0x59)=""/89, 0x59}, {&(0x7f0000a38000-0x81)=""/129, 0x81}, {&(0x7f000082f000)=""/4096, 0x1000}], 0x3, &(0x7f0000961000-0xb6)=""/182, 0xb6, 0x4}, 0x3f}, {{&(0x7f0000b52000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e56000-0x40)=[{&(0x7f0000e8d000-0xfa)=""/250, 0xfa}, {&(0x7f0000d1b000)=""/3, 0x3}, {&(0x7f0000faa000)=""/18, 0x12}, {&(0x7f000029b000)=""/247, 0xf7}], 0x4, &(0x7f0000852000-0x3)=""/3, 0x3, 0x8}, 0x2f7}, {{0x0, 0x0, &(0x7f00002d4000-0x60)=[{&(0x7f000031b000)=""/3, 0x3}, {&(0x7f0000a41000)=""/226, 0xe2}, {&(0x7f000043d000-0xb0)=""/176, 0xb0}, {&(0x7f0000cf1000-0xc7)=""/199, 0xc7}, {&(0x7f00007c3000)=""/82, 0x52}, {&(0x7f0000539000)=""/242, 0xf2}], 0x6, &(0x7f000018d000)=""/244, 0xf4, 0x8000}, 0x800}, {{0x0, 0x0, &(0x7f0000ac9000-0x50)=[{&(0x7f0000c9d000-0x48)=""/72, 0x48}, {&(0x7f000079c000)=""/53, 0x35}, {&(0x7f00005bf000-0x65)=""/101, 0x65}, {&(0x7f0000123000-0x65)=""/101, 0x65}, {&(0x7f0000c20000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000cab000)=""/101, 0x65, 0x6}, 0x3}, {{&(0x7f0000238000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f0000935000-0x70)=[{&(0x7f0000fa2000)=""/217, 0xd9}, {&(0x7f0000cef000-0x5a)=""/90, 0x5a}, {&(0x7f0000c3a000)=""/193, 0xc1}, {&(0x7f00008bc000)=""/21, 0x15}, {&(0x7f00009f7000-0xa0)=""/160, 0xa0}, {&(0x7f00007a4000)=""/95, 0x5f}, {&(0x7f000086c000)=""/234, 0xea}], 0x7, 0x0, 0x0, 0x4da}, 0x20}, {{&(0x7f0000ae7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000167000)=[{&(0x7f0000152000-0x81)=""/129, 0x81}, {&(0x7f000045a000)=""/141, 0x8d}, {&(0x7f00005cf000-0x47)=""/71, 0x47}], 0x3, 0x0, 0x0, 0x8}, 0x4}], 0x9, 0x10100, &(0x7f000082f000-0x10)={0x77359400, 0x0}) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = semget(0x3, 0x0, 0x202) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f00007ea000)=""/48) setsockopt$inet_tcp_int(r0, 0x6, 0x1014, &(0x7f00000b2000)=0xffffffffffffffff, 0x3) r2 = fcntl$getown(r0, 0x9) prlimit64(r2, 0x2, &(0x7f000009f000)={0x9, 0x3d500aa6}, 0x0) r3 = memfd_create(&(0x7f0000418000)='em1\x00', 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fc5000-0x4)=[0x7, 0xe17]) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000295000)={0x0}, &(0x7f0000c75000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f16000-0x6e)=' ', 0x1, 0x20040000, &(0x7f0000c43000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000158000)="8b", 0x1) pipe2(&(0x7f00003fd000)={0x0, 0x0}, 0x4000) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) flistxattr(r0, &(0x7f0000d8e000)=""/254, 0xfe) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000411000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f23000)={0x0, 0x0, &(0x7f0000e6f000)=[], 0x0, &(0x7f00004b7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000970000-0x38)={&(0x7f0000f76000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000068c000)=[{&(0x7f00001db000)=""/96, 0x60}], 0x1, &(0x7f000073a000-0x33)=""/51, 0x23f, 0x0}, 0x0) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e79000-0x8)={0x0, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000b9e000-0x9)='/dev/rtc\x00', 0x80000, 0x0) syncfs(r0) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) [ 145.574813] kvm [29118]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000000d [ 145.594556] binder: 29126:29135 got transaction with invalid parent offset or type [ 145.610548] binder: 29126:29135 transaction failed 29201/-22, size 72-16 line 3083 [ 145.644647] binder_alloc: binder_alloc_mmap_handler: 29126 20000000-20002000 already mapped failed -16 [ 145.666985] binder: BINDER_SET_CONTEXT_MGR already set [ 145.673060] binder: 29126:29135 ioctl 40046207 0 returned -16 [ 145.673104] binder_alloc: 29126: binder_alloc_buf, no vma [ 145.673125] binder: 29126:29145 transaction failed 29189/-3, size 72-16 line 2960 2018/01/01 07:18:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003000-0x6)={r1, 0x1, 0x6, @random="d437f7245433", [0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) fsync(r3) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000b69000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000002000)={0x4, 0x0, {0xffffffffffffffff, 0x0, 0x1, 0x3, 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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096) r4 = memfd_create(&(0x7f0000b69000)='wlan0\\!)GPLmime_typeem0\x00', 0x2) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000b6a000-0x78)={0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x0, 0x4, 0xff, 0xff07, &(0x7f0000000000)=@common='rose0\x00', 0x0, 0x4, 0xffffffffffffff34}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r4, &(0x7f0000002000)="1709155c26a5c73915043c00dcb3a7bb80d20458e5f0560ada0a0ae26837998b9302e8ada7ddc6", &(0x7f0000b6b000-0xbd)=""/189}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001000-0x10)={0x13, 0x58, &(0x7f0000005000-0x58)="ca0c457748c43ad76b279145027e8c2c7c6c3504893dbb5725dad29ca86598dd0ba56d23afe9d0dd6d8c4b447bbb1486d961346df8509bb23de8b3451d55910f33b25e863be35338dfd700e70dcf56d6239df839b3923631"}) 2018/01/01 07:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) fremovexattr(r1, &(0x7f0000e1d000)=@known='system.sockprotoname\x00') socket$unix(0x1, 0x7, 0x0) 2018/01/01 07:18:15 executing program 4: pipe2(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x1f800000, 0x3f, 0x8, 0x80000001, 0x5, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000b71000)="") r1 = open(&(0x7f0000ed5000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") name_to_handle_at(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x30, 0x0, "2707000000c30400000000000000c1a79ef8e25c42ab47f118974b9662a8f14c249ba35d2e000000"}, &(0x7f0000002000)=0x0, 0x0) 2018/01/01 07:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f00002f7000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000e96000)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/01 07:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e56000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8a44fd44f5eb54f8858b5ac2cb5fdf06"}) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000c84000)=""/18, &(0x7f0000a3d000-0x4)=0x12) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 07:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000401, r0) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) utimensat(0xffffffffffffffff, &(0x7f0000a32000-0x8)='./file0\x00', &(0x7f0000864000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/01/01 07:18:15 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x1ffffffffffffe26, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1311137f, 0xb, 0x9, 0x2, 0x80, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$mice(&(0x7f0000384000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x7d, 0x0, [0x4, 0x0, 0x4, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) stat(&(0x7f0000ca7000)='./file0\x00', &(0x7f0000d11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002ea000)='./file0\x00', &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000183000)='./file0\x00', 0x4000, 0x80) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000170000)='/selinux/access\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000024b000)='./file0\x00', 0x2203, 0x1) openat(0xffffffffffffff9c, &(0x7f0000373000)='./file0\x00', 0x40000, 0x34ef9dad94a211a5) dup(r0) dup(r0) syz_open_dev$mice(&(0x7f0000681000-0x10)='/dev/input/mice\x00', 0x0, 0x40) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xffff, 0x0, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f00007eb000/0x1000)=nil) shmat(0x0, &(0x7f0000e92000/0x3000)=nil, 0x0) [ 145.698510] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.704083] binder: undelivered TRANSACTION_ERROR: 29201 [ 145.730840] syz-executor0: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 145.743154] syz-executor0 cpuset=/ mems_allowed=0 2018/01/01 07:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e1c9, {0x7ffffffffffff270}, 0x0, 0x0}, &(0x7f0000447000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x200800) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000026f000-0x400)={"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"}) syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/01 07:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x19, 0xb, 0x8, &(0x7f0000db0000)={0x0, 0x0}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000013c000-0x4)=0x0) listen(r0, 0x7fa) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) bind$ax25(r2, &(0x7f00000b1000)={0x3, {"48058166dc9152"}, 0x0}, 0x10) [ 145.748104] CPU: 0 PID: 29166 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 145.755723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.765070] Call Trace: [ 145.767654] dump_stack+0x194/0x257 [ 145.771285] ? arch_local_irq_restore+0x53/0x53 [ 145.775945] ? idr_get_free_cmn+0xfd0/0xfd0 [ 145.780262] ? kernel_text_address+0x102/0x140 [ 145.784859] warn_alloc+0x19a/0x2b0 [ 145.788486] ? zone_watermark_ok_safe+0x400/0x400 [ 145.793345] ? check_noncircular+0x20/0x20 [ 145.797571] ? save_stack+0x43/0xd0 [ 145.801189] ? kasan_kmalloc+0xad/0xe0 [ 145.805065] ? __kmalloc_node+0x47/0x70 [ 145.809045] __vmalloc_node_range+0x4f0/0x650 [ 145.813537] ? xt_alloc_entry_offsets+0x21/0x30 [ 145.818181] __vmalloc_node_flags_caller+0x50/0x60 [ 145.823093] ? xt_alloc_entry_offsets+0x21/0x30 [ 145.827748] kvmalloc_node+0x82/0xd0 [ 145.831445] xt_alloc_entry_offsets+0x21/0x30 [ 145.835916] translate_table+0x235/0x1690 [ 145.840047] ? lock_release+0xa40/0xa40 [ 145.844003] ? __check_object_size+0x25d/0x4f0 [ 145.848569] ? kasan_unpoison_shadow+0x35/0x50 [ 145.853139] ? __might_sleep+0x95/0x190 [ 145.857089] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 145.861910] ? __might_fault+0x188/0x1d0 [ 145.865981] ? kasan_check_write+0x14/0x20 [ 145.870191] ? _copy_from_user+0x99/0x110 [ 145.874327] do_ip6t_set_ctl+0x370/0x5f0 [ 145.878370] ? translate_compat_table+0x1c50/0x1c50 [ 145.883389] ? mutex_unlock+0xd/0x10 [ 145.887076] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 145.892340] nf_setsockopt+0x67/0xc0 [ 145.896044] ipv6_setsockopt+0x115/0x150 [ 145.900088] tcp_setsockopt+0x82/0xd0 [ 145.903874] sock_common_setsockopt+0x95/0xd0 [ 145.908358] SyS_setsockopt+0x189/0x360 [ 145.912319] ? SyS_recv+0x40/0x40 [ 145.915753] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 145.920580] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.925575] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 145.930345] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.935075] RIP: 0033:0x452ac9 [ 145.938239] RSP: 002b:00007f942ba2ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2018/01/01 07:18:16 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x1402) r3 = fcntl$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}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) stat(&(0x7f0000a63000)='./file0\x00', &(0x7f0000e56000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r5, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) setsockopt$inet_tcp_int(r5, 0x6, 0x12, &(0x7f0000189000)=0x8, 0x4) [ 145.945925] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 145.953167] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 145.960409] RBP: 0000000000000570 R08: 0000000000000004 R09: 0000000000000000 [ 145.967656] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f6320 [ 145.974897] R13: 00000000ffffffff R14: 00007f942ba2f6d4 R15: 0000000000000000 [ 145.982426] warn_alloc_show_mem: 1 callbacks suppressed [ 145.982429] Mem-Info: [ 145.992158] active_anon:79793 inactive_anon:30 isolated_anon:0 2018/01/01 07:18:16 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x2}, 0x20) r1 = dup2(r0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000015000-0x1a8)={0xad, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/01/01 07:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) fcntl$setpipe(r0, 0x407, 0x0) write$tun(r1, &(0x7f0000e43000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "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"}}}}}, 0x1001) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r1, r3) fcntl$setlease(r5, 0x400, 0x2) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x13) 2018/01/01 07:18:16 executing program 1: r0 = gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r1, r2) ptrace$getenv(0x4201, r0, 0xe977, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x0) close(r3) [ 145.992158] active_file:3704 inactive_file:9769 isolated_file:0 [ 145.992158] unevictable:0 dirty:156 writeback:0 unstable:0 [ 145.992158] slab_reclaimable:9882 slab_unreclaimable:90357 [ 145.992158] mapped:23271 shmem:72 pagetables:787 bounce:0 [ 145.992158] free:1411240 free_pcp:427 free_cma:0 [ 146.035116] Node 0 active_anon:319472kB inactive_anon:120kB active_file:14816kB inactive_file:39076kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93084kB dirty:624kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 219136kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 146.063948] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 146.067040] device gre0 entered promiscuous mode [ 146.096068] lowmem_reserve[]: 0 2875 6386 6386 [ 146.100821] Node 0 DMA32 free:2946012kB min:30352kB low:37940kB high:45528kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2946856kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:844kB local_pcp:644kB free_cma:0kB [ 146.129598] lowmem_reserve[]: 0 0 3510 3510 [ 146.134610] Node 0 Normal free:2674984kB min:37064kB low:46328kB high:55592kB active_anon:325348kB inactive_anon:120kB active_file:14816kB inactive_file:39076kB unevictable:0kB writepending:624kB present:4718592kB managed:3595108kB mlocked:0kB kernel_stack:4416kB pagetables:3000kB bounce:0kB free_pcp:876kB local_pcp:264kB free_cma:0kB [ 146.164549] lowmem_reserve[]: 0 0 0 0 [ 146.168522] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 146.182377] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 5*16kB (M) 3*32kB (UM) 2*64kB (M) 3*128kB (M) 5*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 716*4096kB (M) = 2946012kB [ 146.198379] Node 0 Normal: 1422*4kB (UME) 1155*8kB (UM) 1252*16kB (UME) 1139*32kB (UME) 746*64kB (UME) 87*128kB (UM) 22*256kB (UME) 8*512kB (UM) 8*1024kB (UME) 5*2048kB (UM) 617*4096kB (UM) = 2685680kB [ 146.217250] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 146.225951] 13544 total pagecache pages [ 146.230071] 0 pages in swap cache [ 146.233754] Swap cache stats: add 0, delete 0, find 0/0 [ 146.239242] Free swap = 0kB [ 146.242338] Total swap = 0kB [ 146.245440] 1965979 pages RAM [ 146.248648] 0 pages HighMem/MovableOnly [ 146.252707] 326511 pages reserved [ 146.257531] syz-executor0: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 146.269432] syz-executor0 cpuset=/ mems_allowed=0 [ 146.274439] CPU: 0 PID: 29194 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 146.282035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.291361] Call Trace: [ 146.293922] dump_stack+0x194/0x257 [ 146.297521] ? arch_local_irq_restore+0x53/0x53 [ 146.302160] ? idr_get_free_cmn+0xfd0/0xfd0 [ 146.306452] ? kernel_text_address+0x102/0x140 [ 146.311016] warn_alloc+0x19a/0x2b0 [ 146.314618] ? zone_watermark_ok_safe+0x400/0x400 [ 146.319440] ? check_noncircular+0x20/0x20 [ 146.323655] ? save_stack+0x43/0xd0 [ 146.327248] ? kasan_kmalloc+0xad/0xe0 [ 146.331109] ? __kmalloc_node+0x47/0x70 [ 146.335067] __vmalloc_node_range+0x4f0/0x650 [ 146.339540] ? xt_alloc_entry_offsets+0x21/0x30 [ 146.344182] __vmalloc_node_flags_caller+0x50/0x60 [ 146.349079] ? xt_alloc_entry_offsets+0x21/0x30 [ 146.353721] kvmalloc_node+0x82/0xd0 [ 146.357409] xt_alloc_entry_offsets+0x21/0x30 [ 146.361886] translate_table+0x235/0x1690 [ 146.366021] ? lock_release+0xa40/0xa40 [ 146.369972] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 146.375826] ? __check_object_size+0x25d/0x4f0 [ 146.380376] ? kasan_unpoison_shadow+0x35/0x50 [ 146.384932] ? __might_sleep+0x95/0x190 [ 146.388876] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 146.393691] ? __might_fault+0x188/0x1d0 [ 146.397728] ? kasan_check_write+0x14/0x20 [ 146.401931] ? _copy_from_user+0x99/0x110 [ 146.406050] do_ip6t_set_ctl+0x370/0x5f0 [ 146.410090] ? translate_compat_table+0x1c50/0x1c50 [ 146.415088] ? mutex_unlock+0xd/0x10 [ 146.418769] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 146.424036] nf_setsockopt+0x67/0xc0 [ 146.427733] ipv6_setsockopt+0x115/0x150 [ 146.431768] tcp_setsockopt+0x82/0xd0 [ 146.435542] sock_common_setsockopt+0x95/0xd0 [ 146.440021] SyS_setsockopt+0x189/0x360 [ 146.443972] ? SyS_recv+0x40/0x40 [ 146.447398] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 146.452214] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.457210] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 146.461943] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 146.466668] RIP: 0033:0x452ac9 [ 146.469824] RSP: 002b:00007f942b9ecc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 146.477501] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452ac9 [ 146.484738] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 146.491987] RBP: 00000000000003c6 R08: 0000000000000004 R09: 0000000000000000 2018/01/01 07:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/enforce\x00', 0x0, 0x0) fchmod(r0, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000da6000)=0x0, 0x1) lsetxattr(&(0x7f0000210000-0xa)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f000062d000-0x14)="02000000010000ff6f01000000000000000006a0", 0x14, 0x0) 2018/01/01 07:18:16 executing program 5: r0 = memfd_create(&(0x7f00004ed000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x441f, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 07:18:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f000046f000)={0x0, 0x0}, 0x84800) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00004e0000)=0x64) setsockopt$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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/01 07:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x0, []}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e5a000-0x94)={{0x83, 0x3, 0xb198, 0x8000, 0x6, 0x8}, 0x20, 0x101, 0x100000001, 0x7, 0x5, "ac044a164006eb5fdcc572ab313fd4a3ec92c29bc5e07f4d484875f25d65cafafff1003bf22b663960bd22319193f7d0d38e889531b905537bcd70efc6eb3a86459cde50966ac5036d9f528aabd9817c9c85f5cf9b11338f76e6562c4d0381dbe0c27b5ee17a06d83c395192512c51e5ad21dc77398d2fa28302c2e56c7cc56d"}) ioctl(r0, 0x8918, &(0x7f0000000000)="") setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000c44000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/01/01 07:18:16 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpid() process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000c000)={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]}, [0x2, 0x4, 0x80, 0x3, 0x0, 0x1, 0x6, 0x4, 0x4, 0x7fff, 0xc64a, 0x4, 0x4, 0x3, 0x3]}, &(0x7f000001a000-0x4)=0x108) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000001a000-0x8)={r3, 0x2}, &(0x7f0000000000)=0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/01/01 07:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000012e000)={0x0, 0x2134}, &(0x7f0000c72000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000027e000-0x8)={0x0, 0x4, 0x80}, &(0x7f000096f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d5d000)={r3, 0xfa2, 0x8000, 0x1, 0x2, 0x1ff, 0x5, 0x2, {r4, @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]}, 0x10000, 0x83bf, 0x6, 0x812, 0x9}}, &(0x7f0000f77000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x2, &(0x7f0000a17000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000028000)=[], 0x0) 2018/01/01 07:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f0000f98000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000f31000-0x8)={0x1}, &(0x7f0000801000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c1000-0x10)={r0, r1+30000000}, 0x8) 2018/01/01 07:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0xfffffffffffffffc) r0 = syz_open_dev$vcsa(&(0x7f00001df000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000dfe000)={{0x2, 0x5}, {0xa214, 0xffff}, 0x0, 0x7, 0xfffffffffffffffc, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000419000)={0x0, 0x5}, &(0x7f0000a7d000-0x4)=0x6) socketpair(0x3, 0x800, 0x401, &(0x7f0000b48000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00005fd000)={0x40, 0x1a, 0x7, 0x0, "add92c4000016d24e42e8b3c40dd7799b4195d5f4e9c5fa30656e09af8c9a498"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002b0000)={r1, 0x6}, &(0x7f00004ba000)=0x8) [ 146.499228] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f3b30 [ 146.506466] R13: 00000000ffffffff R14: 00007f942b9ed6d4 R15: 0000000000000002 2018/01/01 07:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000525000)='auxv\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000594000)=0xc54e, &(0x7f0000e07000)=0x2) 2018/01/01 07:18:16 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) connect$netrom(r0, &(0x7f0000de6000-0x10)=@ax25={0x3, {"048a78278fbadd"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000830000-0xd)='/dev/net/tun\x00', 0x0, 0x2) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000735000-0x18)={0x0, 0xf5, 0x30, 0x8000, 0x81}, &(0x7f000048e000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000cd4000)={0x0, 0x3f, 0x5, [0x40, 0x3, 0x2b6, 0x1ff, 0x93d]}, &(0x7f000082f000-0x4)=0x12) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000016e000)={r4, 0xfffffffffffeffff, 0x1f, 0x6, 0x3, 0x9, 0x2, 0x3, {r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x8001, 0x5, 0xda}}, &(0x7f0000995000)=0xb8) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00005b5000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/01/01 07:18:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000ab1000)="", 0xfffffffffffffd21) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200) tee(r1, r1, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r3 = getgid() setregid(r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={r0}) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x7, 0x8a000) 2018/01/01 07:18:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='sit0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x21)=""/33, 0x21) r1 = socket(0xa, 0x3, 0x8) setsockopt(r1, 0x3a, 0x0, &(0x7f00007c7000)="", 0x0) 2018/01/01 07:18:16 executing program 1: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x6, 0x4, &(0x7f0000ef1000)="02000800000000000000000003079b38", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x74)=[@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) 2018/01/01 07:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000cca000)=""/166) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000930000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b04000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d3f000-0xe)={0x0, 0x2, 0x2, [0x6, 0x0]}, 0xc) 2018/01/01 07:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000033f000)={0xaa, 0x25, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000917000)={0x0, 0x5, 0x9, 0x3, 0x3, 0x7}, &(0x7f0000cf2000-0x4)=0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000198000-0xc)={0x2, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000147000-0x8)={r2, 0xffff}, &(0x7f000002d000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00002fd000)=0x2, 0x4) 2018/01/01 07:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d46000-0x9)='/dev/kvm\x00', 0x220000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000824000)={"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"}) 2018/01/01 07:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x1) msgrcv(r0, &(0x7f0000ad0000)={0x0, ""/156}, 0xa4, 0x3, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000082d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000b70000)={0x101, 0x2194, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/autofs\x00', 0x0, 0x0) init_module(&(0x7f0000f58000-0x22)='.md5sum}cgroupvmnet0procmime_type\x00', 0x22, &(0x7f0000ac9000-0x9)='vboxnet1\x00') r4 = dup2(r3, r2) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f000098e000-0x10)={0xf007, 0x2000, 0x0}) seccomp(0x5, 0x8000000000000000, &(0x7f000031b000)={0x1, &(0x7f00001e4000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgget$private(0x0, 0x11) r5 = add_key$keyring(&(0x7f0000f2e000)='keyring\x00', &(0x7f00003bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00008d7000-0x78)={0x80000000, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0xffffffffffffff85, 0x6, 0xfd3600, 0x6, &(0x7f0000318000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x40, 0x10001}) r6 = add_key$keyring(&(0x7f0000fe3000-0x8)='keyring\x00', &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r5, &(0x7f00007ce000)='dns_resolver\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r6) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000028000-0x3b)=""/59) add_key$keyring(&(0x7f000003e000)='keyring\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) connect$nfc_llcp(r3, &(0x7f0000440000)={0x27, 0x3f, 0x0, 0x6, 0x9, 0x8, "114ba23ab862e2ed3642ce55dec9215e5d20372d01fa524a14a517c45dcd778e18bb02d002b13511cf02a9427d8497c030964a01569d6e4772e9b4095c4dfe", 0x2663}, 0x60) 2018/01/01 07:18:16 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000003000)=0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/01 07:18:16 executing program 0: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fba000-0x90)={0x4, 0x5, 0x6, 0x1, 0x2, [{0x6, 0x5f2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/01 07:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$TCFLSH(r0, 0x40045436, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00002a4000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @loopback=0x0}, &(0x7f0000b0d000)=0xc) sendfile(r0, r0, &(0x7f00009b4000-0x8)=0x0, 0x200) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00007aa000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, [@multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) 2018/01/01 07:18:16 executing program 6: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000400000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00008e6000)={&(0x7f000076b000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bcb000-0x4)='bic\x00', 0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000095b000/0x1000)=nil) 2018/01/01 07:18:16 executing program 4: 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, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0x7fff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a12000-0x8)={0x0, 0x0}) 2018/01/01 07:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e2b000-0x9)='/dev/sg#\x00', 0x20, 0x440100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000405000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00001d0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000810000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/01 07:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d25000)={0x7fffffff, 0x1eb0, 0x0, 0x4, 0x4, 0x6, 0x285}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e66000)={0x0, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0xf7e6, 0x6, 0x2, 0x7, 0x9, 0x2b78, 0x8001, 0x5669, 0x1ff, 0x84, 0x8, 0x9e3, 0x8]}, &(0x7f000080f000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000be2000)={r2, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x6, 0x8, 0x0, 0xb32}, &(0x7f000075f000-0x4)=0xa0) 2018/01/01 07:18:16 executing program 2: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000b71000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b71000-0x10)={0x0, 0x0, 0x1, 0x200}, &(0x7f0000806000)=0x10) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000021c000)=@sack_info={r2, 0x10000, 0x132}, &(0x7f0000b71000-0x4)=0xc) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00009b1000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002f3000)={0x6813, 0x20e, 0x400, 0x80, r3}, &(0x7f0000b71000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b70000-0x274)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000b72000)=""/156) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000b71000)=""/249) 2018/01/01 07:18:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000cba000)='/dev/input/mice\x00', 0x0, 0x2000) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/01/01 07:18:16 executing program 5: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000595000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x2000) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000597000-0x58)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000055e000-0x13)="eb4a803e93aa6d6fafe6825354ee7bffd7af1b", 0x13) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000597000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000597000-0x4)=0xc) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000596000)='./file0\x00', &(0x7f0000253000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000597000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000598000-0x4)=0x8) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000596000)=0x0, &(0x7f0000597000-0x4)=0x0, &(0x7f0000206000)=0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000596000)={&(0x7f00001f3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000597000-0x20)=[{&(0x7f0000597000-0xc1)="66298d2db62c89777425b6205db0b50f46ce9717d11edb57e1420238b7434bd18c64befc81eeedf0a3518fb6dc798c2cd55ba72c62dfddefd7a1c54a0a589b7d4d0d4b0af447c309ad5ba043da2a4afc9c55126bb14709f14c5a1a4df4d075fd28af66e020132228c9c81700a286ca3bfb9facf62ed5eff6a2ef0a1d002078e5f5f6e92d24ccf99931ca0d1686b70bc3fda0790d10a05c91b69756ee5af96674bc57e5770d5ffbdf05fd461fdce0cdc91b8b7064686df0e5e3e9a14d5a952c9b38", 0xc1}, {&(0x7f0000324000-0x980)="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", 0x1000}], 0x2, &(0x7f0000596000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0xc8, 0x8000}, 0x840) 2018/01/01 07:18:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0xe0)="4ca5befe108ec7c9c28dde65131e9801e7bfc317b5c3743540660d1b1561038e0829a83dd0bbc46ea61dc2d47aef10bdb62ffc9203372b079287c5e7eb3c8bc92174fcc959977d98ea3be5164f6e6dcc153e8591172c0850aec2853da62f4eb02a939c6dc793640f55e1abc18de9d83a2d25d82aed8b15e6209e4ab777ddaae85a8acfd0cfd8b0f435e52e4026cc2fbe74ed57a17ee3210ab052b43b25b13ad101a966669fc0a39c97a332b5a51ab5857651bab116294a2ba2d821f81edb620d5f9bf1b23b8ad1342c1af2d3864e94821c8c99ec5e6c7ab952d83f7ceb26cf4f", 0xe0, 0x4001, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) r2 = openat(r0, &(0x7f00000e8000-0x8)='./file0\x00', 0x10001, 0x0) faccessat(0xffffffffffffffff, &(0x7f000051f000-0x8)='./file0\x00', 0x1c3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001000-0xc)={0xfa4, 0x0, 0x6491, 0x3ff, 0x3}, 0xc) 2018/01/01 07:18:17 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2f000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a95000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000025a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r3, &(0x7f000003d000-0x12e)="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", 0xfa3) pwritev(r3, &(0x7f0000034000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) writev(r3, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/01 07:18:17 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/98) setsockopt(r0, 0x0, 0x0, &(0x7f0000afa000-0x126)="", 0x3a) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xe, &(0x7f000000b000-0x70)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0xa)='syzkaller\x00', 0x65b7104d, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = semget$private(0x0, 0x7, 0x200) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000004000)=""/244) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000044e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00006c8000-0x10)={0x8, 0x7, 0x1, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000fe0000)=0x3) preadv(r4, &(0x7f0000ae8000)=[{&(0x7f0000f2a000-0x46)=""/70, 0x46}], 0x1, 0x0) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000341000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c74000-0x6)={0x0, 0x63}, &(0x7f00005d8000-0x4)=0x6) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007da000-0xa0)={r2, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0xffff, 0x1f000000, 0x10}, &(0x7f0000c80000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000af6000)={r2, 0x29}, &(0x7f0000a08000-0x4)=0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000cc000-0x9)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000893000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ce6000-0x4)=r1, 0x4) r2 = creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x10) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00005ef000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000473000)={0x12, 0x2, 0x0, 0x0}) 2018/01/01 07:18:17 executing program 1: 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$get_security(0x11, r0, &(0x7f0000f04000)=""/0, 0x0) r1 = creat(&(0x7f0000e42000)='./file0\x00', 0x90) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000759000)=0x4, 0x4) [ 146.922758] device gre0 entered promiscuous mode 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, &(0x7f0000284000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000551000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000067a000)={0x9, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) request_key(&(0x7f0000809000-0x8)='keyring\x00', &(0x7f0000e00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c60000)="f6635f552f69000000042f6d69636570b1be070000002411e700332300000000000040bb", 0xfffffffffffffffe) ptrace$setopts(0x4206, r3, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000b9a000)='/dev/vcsa#\x00', 0x81, 0x400) r4 = request_key(&(0x7f000004f000)='rxrpc\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)='/dev/input/mice\x00', 0x0) request_key(&(0x7f0000b0d000-0xc)='id_resolver\x00', &(0x7f00008f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000795000-0xa)="9a6b657972696e67c800", r4) tkill(r3, 0x27) ptrace$setopts(0x11, r3, 0x0, 0x0) 2018/01/01 07:18:17 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) io_setup(0x18, &(0x7f00004e6000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d28000-0x9)='/dev/rtc\x00', 0x4020000, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000e30000)=0x3) io_getevents(r0, 0x1, 0x1, &(0x7f0000dd9000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000e40000)={0x0, 0x1c9c380}) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ab6000)={0x0, 0x0}, &(0x7f0000616000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cb5000-0x8)={r1, 0x5}, &(0x7f000011b000-0x4)=0x8) mmap$binder(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x0, 0x111, r0, 0x0) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000099e000)={0x4, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000018000-0x8c)={0x7, 0x0, 0x401, 'queue1\x00', 0xc0b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f0000015000-0x8)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x101000, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/dev/sequencer2\x00', 0x200680, 0x0) getdents64(r2, &(0x7f0000016000)=""/115, 0x73) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000001d000-0x160)={{{{0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x364, 0x81, 0xf6c, "ed100235a1d982702b9a567d4aa107f13be973571e0e01e6cabd315d1a30fce37e00b20e3d6ca77d1b6678a9fdcba02487604ee4a42a5ed49fc56a297eea3340464856c7b9c3a2d404d90e2c4e4855d1"}, 0x160) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000b22000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f24000-0xb)='/dev/vcsa#\x00', 0x0, 0xc0000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000602000-0x10)={0xa2, &(0x7f00001b3000-0xa2)="6ac780d2464e67520798d3d5293b29c01842bd04779372aa92e525fd78a5997cc46ce4063eb25acad7f1970f0f7c817c43fd3f2c6bb311e7c8990efee03978b91f853a4cf0485050db2bdc49c6d5c5f30329de627ba33bf563fbfd0a2f33b048f8850e3fba897ed29760673e4fbc8d741b0fa655b259c028a16626b98fc7e04bed82df35ca6fe86ac2a2a757bfb9d00443dbf8ba39b3241fd11bc52dfbb995fa8b53"}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffff9) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f23000)={0x0}, 0x8) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f22000)={0x13, 0x3f, &(0x7f0000f22000)="ddd02161cf24e7eab3c4bedd9bb1584c2fc0f4f4e9e12cebfe8d14773c23fd67767fdab471f43c38eaa368fb702b109e87b6bce1d5b2ec10fa3c3136425c92"}) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f24000)=0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000189000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x2010, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x8040) fadvise64(r1, 0x0, 0xfffffffffffffffc, 0x5) 2018/01/01 07:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1e000)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0xfffffffffffffffe, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x7f, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x90) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f00001c8000-0x118)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) dup2(r1, r0) 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}) clock_gettime(0x0, &(0x7f0000bfc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f7c000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000e42000)='./file0\x00', &(0x7f0000de6000-0x20)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x100) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000bc4000-0x8)=[0x81, 0x100]) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/enforce\x00', 0x2840, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x7fffffff) perf_event_open(&(0x7f00005e6000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xfffffffffffffffc) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0xf0ad) 2018/01/01 07:18:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000f69000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffdffffffffffff6, 0x450000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x10000000000041, &(0x7f0000d97000)=""/40, &(0x7f00007ed000)=0x28) close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000002000)=0x20, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000002000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000007a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000001000-0x10)={0x2, &(0x7f0000645000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000bad000)={0x1, 0x0, [{0x10, 0x0, 0xfffffffffffe}]}) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x2f3) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00008ef000-0x20)={@generic="f3b0b91bab786180877eff3d8553152b", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x0) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") vmsplice(r1, &(0x7f000015c000)=[], 0x242, 0x0) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004de000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000091f000)={0x0, 0x1d7, 0x4, [0x9, 0x5, 0x401, 0xc6]}, &(0x7f0000bf6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ab6000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfec0) r2 = socket$key(0xf, 0x3, 0x2) r3 = 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) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00009f5000)=0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000864000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000c61000-0x4)=0x2d3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000062c000-0x4)=0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000533000-0x4)='tls\x00', 0x4) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a25c854182d", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty=0x0, "1ef00000"}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004fe000)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000806000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socketpair$inet6(0xa, 0x5, 0xe4ca, &(0x7f0000817000-0x8)={0x0, 0x0}) 2018/01/01 07:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000497000-0x1b)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000001) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000d06000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xd0c}, 0x1c) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x3, 0xfffffffffffffffc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000d4b000-0x5c)={0x3, 0x0, {0x1, 0x3, 0xf3, 0x0, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r3, 0x18e, &(0x7f0000795000-0xfe)="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") getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00006c7000-0x2)=0xffffffffffffff90, &(0x7f0000eae000)=0x2) 2018/01/01 07:18:17 executing program 3: prctl$intptr(0x2f, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000084b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00009ab000)={0x80000000, 0xf45, 0x1, 0x4}) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00009c0000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f08000-0xee)="5dd955d65f4a19087e56c66b4e0641e36c8422f5a1c736f00c8358424b45556edf5ec7fe53538d6ed088b89321ffc25e9354cdcf2f3db6deece2c6903c01c045f461603beb98037f591a82ca133c1b9e64206195cd1657c9f2da0e87eb111cda8ac899e4dbbfde5ee244f995d5b7ebbfedb3db0c1e3909ed7848001faa035b98bbc8bdba04939c96142b7bd84586bcad82b2e286719369c37445544db2296dc6e2066294ad00d2e0b4bf11591b4bfbb74882fa705824aa1cfead415b26aebdd3817995dd94d5405b5d265da6b4853aa7512db16b21f282c94d850c8619fcd08ca7623ce5171c83c8c3572eef9f6b", 0xee) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f8c000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000096a000)=0x0, &(0x7f000082a000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000227000-0x2c)={0x6, 0x4, 0x4, 0xffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r4, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000e7f000/0x1000)=nil}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000748000-0x18)={r2, &(0x7f0000530000-0x1e)="1c33d52d771a2d3c5288d0be74613ec045880d567eb477d726daa340d64b", &(0x7f0000268000-0x2)=""/2}, 0x18) ioctl$KDADDIO(r5, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000050a000)=@generic="b37e693c302fb07b0f10e6481e780019", 0xffffffffffffff7c) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) setuid(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e5, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f68000-0x10)='/dev/input/mice\x00', 0x0, 0x18880) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/01 07:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007df000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000467000)={0x1}, 0x4) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000abb000-0x8)={0x0, 0x0}) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0xc4, 0xffff, "441f5b4286f50e8960e18a6d060bdbe0e38f1adebc56b573ed2a5716ea80072441be237596b35df2d1a7d53a24bb9546d028d423aa0a1645444d5f7fd6120d4a5769a407b1b13df1fc0055ab58d539aa477191b2d836d9dbe9dffa8fe6405c8f39039d55877cee0dc4eaf1edc73434acc2b7ad8bf97de83e704076386648b546c32df6b15d76fd1077120964459a05b2d74566895f40f99dbbf860860c0e88025333c8f142e1fea728c1728093bda5a3a26863d602503f1568cbf748"}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x480200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x3, 0xf675, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, {0xa, 0x1, 0x70b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x5}, 0x7, [0x80000001, 0x4, 0x7, 0x3ff, 0x9, 0xffffffffffffffab, 0x4, 0x1]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000002000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000001000)=""/242, 0xf2}, {&(0x7f0000002000-0xcd)=""/205, 0xcd}, {&(0x7f0000000000)=""/1, 0x1}], 0x9, &(0x7f0000001000-0xf5)=""/245, 0xf5, 0x1}, 0x49}, {{&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x26)=""/38, 0x26}], 0x1, &(0x7f0000002000-0x19)=""/25, 0x19, 0x1}, 0x2afa62fb}], 0x2, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0xffffffffffffff80, 0x0, 0x3f, 0xd8b, 0x1ff, 0x20}, 0x6}, 0x9) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) write(r2, &(0x7f0000255000)="240000001d00010c0d00fa0801000404153900041000040000000000000000ffffff0000", 0xfffffce9) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e4b000-0xfd)=""/253) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000f44000)=0x401) 2018/01/01 07:18:17 executing program 2: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x2000001, r0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0xe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000034000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000620000-0xc)={0x4, [0x8, 0x7ff, 0x5b95506c, 0xdb26]}, &(0x7f00000aa000)=0xc) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000983000)='net/igmp6\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000164000)=0x0) ptrace$cont(0x1f, r1, 0x3, 0x200) readv(r0, &(0x7f0000315000-0x80)=[{&(0x7f0000f05000)=""/128, 0x80}, {&(0x7f0000cbc000)=""/4096, 0x1000}], 0x2) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000013000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00006b9000-0x1)=0x0, &(0x7f0000dd2000)="cc75efb3a43f94b98a414edf23a6af3d391872c437f107a2b4267d99147268949a8a6198ae2975024773683de04ce8d6caeec8660a1eecdff6d32c056ba66d58b1cba35f294aa2b803c0d2bb92fd8a9342055d") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000033000-0x8)={0x0, 0x0}, 0x8) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x3, 0x200000000804) timerfd_settime(r0, 0x3, &(0x7f0000c7c000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000a7a000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000edc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000954000-0x8)={0x0, 0x0}, 0x4800) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00009e3000)=0x5) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f000085b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x80e, 0x40000) r3 = fcntl$getown(r2, 0x9) waitid(0x2, r3, 0x0, 0x4000000d, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x80003, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000fa1000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000f3b000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00003b8000)='blacklist\x00', &(0x7f0000cbf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r0, 0x2000000c0004) prctl$setendian(0x14, 0x3) keyctl$search(0xa, r0, &(0x7f0000e50000-0x8)='keyring\x00', &(0x7f0000973000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) timer_create(0x7, &(0x7f0000483000-0x60)={0x0, 0x2, 0x2, @thr={&(0x7f00003f1000)="50c80416e825cd4fc7a6ffc04fd8c5ab14d38ee7b7f076046418962b97d2b91bf79d628f7120b3d4a3ba9187", &(0x7f000058b000)="f8b9050fcad72b09ec1bdc12b104ecc2bed6d38b6e4bb3a673c384fa45664589b66522794288ed60d3382a650777d800bd131994e81414c724541e1065d26703c326309a5d49bc976d18036d3e99f862a032806397cef5f291f9f8dea81df9b05ab4906bfef54e5acc3e12f64d1ac6c62e10b51d9623403aeeb38b77b41b34fbe6b77c447396e29aedcc9598cc17a5f0f71bd9961e1c402ece3073326c05a4815d2f24b46400aecf63089a711452240fa14d2e6f7ced17d7910787df0e28bc629ee0d9d3f7b2d71a36460d3a7fbbe697e035faf241c7e395c81370d3ed68b166f1d6a01f2408484b218b4d4e3b970faef99498af12203b746c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b1000-0x4)=0x0) timer_getoverrun(r1) 2018/01/01 07:18:17 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) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cc7000)={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]}, 0x1, 0x4, 0x8, 0x2, 0x38}, &(0x7f00005a2000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ec1000)={r4, 0x2, 0x10, 0x1, 0x535bb230}, &(0x7f000091c000)=0x18) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ab5000-0x12)='/dev/input/mouse#\x00', 0x20, 0x2000) r0 = socket(0x10, 0x802, 0x0) bind(r0, &(0x7f0000a6a000-0x10)=@ax25={0x3, {"678efdb867314d"}, 0x1}, 0x10) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000e47000-0x3d)=""/61, &(0x7f0000ee0000-0x4)=0x3d) write(r0, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dcb000-0x9)='/dev/rtc\x00', 0x301482, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000c28000)={0x2, 0x4}) r1 = socket(0x10, 0x40000000003, 0x0) write(r1, &(0x7f00009cc000)="20000000180007ffff4a001f090047180a080000000008f90000090304000f00", 0x20) r2 = syz_open_dev$sg(&(0x7f0000e6d000)='/dev/sg#\x00', 0xffffffffffff0001, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000129000-0x20)={0xff, 0x0, 0xee2b6fcb1ef6f71e, 0x200}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000de2000-0x10)={r3, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000286000-0x10)={r3, 0x3}) fallocate(r1, 0x3, 0xffffffffffff7fff, 0xfffffffffffffe00) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007e5000-0x10)='/selinux/access\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000949000)={&(0x7f0000f37000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000097d000-0x40)=[{&(0x7f00002fa000-0x40)=""/64, 0x40}, {&(0x7f0000457000-0xa6)=""/166, 0xa6}, {&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00007de000)=""/162, 0xa2}], 0x4, &(0x7f0000172000)=""/66, 0x42, 0x8}, 0x22) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000019c000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r1}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000abe000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a91000-0x4)={0x0}, &(0x7f0000179000-0x4)=0x4) r3 = socket$inet6(0xa, 0x800, 0x1f) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000313000-0x400)={"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"}) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000b3c000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000e08000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc2000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000b09000)={0x9, 0x3, 0x7, 0x1ff, 0x8, 0x2b}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000207000)={0x1000}, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x27, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @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]}) 2018/01/01 07:18:17 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000030e000)='/dev/autofs\x00', 0x204000, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d83000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000653000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000b43000)=0x0, &(0x7f00000c6000)=0x4) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004af000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x400000000002, 0x3fffffffffffffe) memfd_create(&(0x7f000051b000-0x14)='uservmnet1.security\x00', 0x1) 2018/01/01 07:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c91000)=0x0) syz_open_procfs(r0, &(0x7f00007b7000)='net/xfrm_stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) getsockopt$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$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000000d000)={0x0, 0x4000, 0x0}) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c8c000-0x12)='/dev/input/mouse#\x00', 0x3, 0x101100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00003a4000)={0x0, ""}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xb0) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000519000-0x2)=0x0) ioprio_get$pid(0x1, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009e9000-0xc)={0x7, r0, 0x1}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000472000)={0xa, 0x5, [{0x100000000, 0x0, 0x6}, {0xfffffffffffffffa, 0x0, 0x1}, {0xffffffff80000001, 0x0, 0x2}, {0x9, 0x0, 0xffffffffffffffe0}, {0x1, 0x0, 0x9}, {0x800, 0x0, 0x0}, {0x1, 0x0, 0x6}, {0x2, 0x0, 0x5}, {0x1, 0x0, 0x0}, {0x5, 0x0, 0x6}]}) creat(&(0x7f0000b7d000)='./file0\x00', 0x10) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x5, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000093e000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fcf000-0xb)='/dev/vcsa#\x00', 0x0, 0x80900) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd0000)=0x10) getsockname$inet(r0, &(0x7f000085d000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcf000)=0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e3b000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000fce000)={&(0x7f000083e000/0x4000)=nil, 0x0, 0x3, 0x20, &(0x7f00004fa000/0x1000)=nil, 0x7}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000007, 0x8, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = dup2(r1, r1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000fd2000-0x8)={0x1f, {0x3, 0x4, 0x8, 0x1df7, 0x17e, 0xfffffffffffffff9}}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00006b0000)=0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e15000-0x10)={r1, &(0x7f0000803000)=""}, 0x10) 2018/01/01 07:18:17 executing program 2: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$notify(r0, 0x402, 0x12) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eac000-0x11)='/dev/vga_arbiter\x00', 0x80800, 0x0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f00005d0000)="f7d7bbb8bba8ff1d74e3212d7321532d36b33a001278a3bcbb80f75df96a76018f435a26e26dab090aff78951c057c96bca89c1450e16d260ae7fd70239c0f4e92891e019dbbd4d90f3746313ac8a57e9b80ebfda630bd901429181505a5887e15d9868498d672c9e82b9f63bd28ee75a6f7fd12af16961a9bdaa047aae7ef6a70e3d7a91d8404c05326f7e5ac2c11228a6a6e5558f3f37ca3ad91bf96eb991b1b15c273c8b02c3f62697c537b264e0b199d016831daabfd6166b9e23f2b040d92aceb5459e16ce75776a41c567048f5353a5cf90a5f70d33f109e4418", 0xdd) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000eab000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a9000-0x4)=0x10) sendto$inet(r2, &(0x7f0000a55000)="3309a97d9e2f6425e833c96796395fb9c8", 0x11, 0x20048800, &(0x7f0000e52000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000a56000)=""/24, &(0x7f00003fb000-0x4)=0x18) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0008f1", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030a000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f000084e000)={0x7, 0x8001}) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd7, &(0x7f0000020000)=0x6, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ed0000)=0x5, 0x4) r1 = openat(r0, &(0x7f0000043000)='./file0\x00', 0x10800, 0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ce8000-0x22)={0x1, 0x5, [@random="b56334ecc8ca", @random="2586d3945788", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f1a000)=""/4096, &(0x7f0000778000)=0x1000) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f00003a8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r1, &(0x7f00009fc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000746000)=""/4096, &(0x7f00007c3000)=0x1000) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000095b000/0x1000)=nil) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x2, 0x1ff, &(0x7f0000a13000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000ae4000)={0x1c, 0x1, 0x5, 0x0}) writev(r1, &(0x7f0000d07000)=[{&(0x7f0000882000)="1880c5567a25484e2b9e495f2c01fd1aed2126b351e6fbec259674ea11e663990c24c9d61c4da1ccb0ce75c072b5cd1d20cafdb1e8b1d71638b17a1d8f206314b0ef398944da2b4201a60abf74a6f6b9bdc6b0f3408e9609125319c8f0a66105b40de1f24434ffde376d44638e3231aeed82dceaf825fe47bf86f4ab5b666a474d884d2a7aa5e54eb1253f7f9a8c91780f71b230a465b8094850d81efeb156365e781258e7b887c7799b21f173d34fae2709bb0ba8d65cddd5f435455ad003cfc655ace1d53f5cd45beab95d27d66cbb22dd10c4ca5252bc242c5392b01d6bcd925b9d34f983f21642bba7d3c7ea993cfa1b0967d285d15e4c162fedfad2e3ea4a406ebab02ae5db5b65ff26d23bfaf5ceab904af30fab667c548c83ee10afa2207fd4f56d6342be8fb9aee82bd824e15a1461309f865b1f0e9f1aa3a61b22bbb13463a776a51d2b1d3d268f4d2ca4d0f531be6d1a7caa15cb17985dd2ef12e03ccaf40eee3b8f03534aa899606fed151e92a9cf854403a450b515f86632d04d666c9c0f69cefb9f631a5264864f15e60e1adc5df3f4bd2870f312a592a6abf30623a29d543ce9dc3839213edeb0efc402a508746f5937e01eb377b5f35591fe1859850f4aa3f4253a0a6fd050d9a23f23294313f2e13ad7306bc6603f5a319f391a8f51e4c856344abffc7fe83f87b65ca40f3567d473716fcb705f1888a1aac0ee9015f1cfe853fc5401d550def02c5e0506dca97fddcc898808a2a509707a4a178b61e396eb47c0250beaf83fd3ce9fea0dccec9284100e8bbd37e59b38c082a0a94e0f34930d599b5c726db4ad167e24de55411ef7b49744be0eab47e0bc50bb87399263cbd6b41476c55fcf09ff02637e46f4ea28b49ac735b97fc308fa39e869601d2711b373c57688ad3350f017631e85c041e53350de37e284ea63c6d648a321371e37bece7ab3874b896069b9b617e32bea45fb30520212e53fb6a3d1e3984ca96e376e4e621605e825047e80f5437d3548ebb4ac2eb6cb36ba21efc87054beb9d72fecfc6feb60edd1d24110ec4a34b79cd19e8523ddfa313f75e52f6ffcf6edee9ced0c90bce4336736c8b47cf939eb4dadbd48319a5ca554adb7820be6dc1b0653390b42e6307811c493585adc56b435530f7313b8bc08630d65293d1e064fdea965ccb55e84227ed833db8c077cd4e193df2389885644519ef856ecde8e8027fa5219966b9049a53daf68e0057b483eca472b409864d50f722a7fd758ecaa37a9b86e49af6092a3a4630f9a1808e678471f538e691ca3d0ef02257a0a942ade6d0271776d840e28ba59f797b5bd9de23403d567d885765e6a9d33aec5061fbbee9846d8eb6281d354d53615b31e91ad138724635a7d38b9726aea1d04ad4c31e84eceff923c1a4ba13009a4ce47b27600a0e00e157d0698c4d964b3899e70a0790ad8a762bcab2103778b37e36c5025cfbaa18346b039c4664f213a8c44dddf73e7c8b802ea354894d0e0c51ed8bd56dd83a4d1a3268aaab1feade8acc01e0b6a9ecf6f93a0fb8f1a6a0a387285dbc35018933c15770dc32998226ca1f94bbd358f34255ed934357efdfd5dc8880d5d4883db2238109aba2087c6f342e81134868a6d372b90a4a8dd11158ca4457e2f48b7432b8094fccb632703b8e9283d7a86a1baaf01d7d051e66e2603d04cb3229204472f8518ccefe40a147fcf482169b9e8184c2c3755805d6d00b1f4b9f0476f88607b916b268ace8dbe9f76d045a261874d9aeb08b189aa89ce09a3c5ee3164392d06e117267e117878adc50565ea35cf1b9495600766027e907b96b589b69ca95cdab948fb62c4d55b23838dda87941d1db8892fd53d43e64464b7c28cc89320167e8338a556375c413483d7b0ed43daf3903190f75decc1ebf71c635df0a9efc1ad6ac5df707549d9062f607477b15ca94f2148df438bdd151ca58c46f97b7dc1ce82042de1ed0008e33ae48e619653c6c152b1225f4e78e2a34af71e6544fa9d25f333f4b20e064e3393f42427f6146da2b0a213d4fe3fb30b34be09d15aaa2a430546286f493d5a05925074ad74ac9bb2c0cfbe099e4ceb19fa1787ebb0e429b0b10235c7abdd44589d9ff19900ded10fdc230ecbeddd28d6a85d488cc2b415b6b68fd8a18ccf04d89ecea35b34d6b09a8af03fe0d7090e2e6a63e89aed0b36f3190cbf7103352c5582b670774ee281483d3a1c5038fbeb0e41143aed0fb8807835c2e848a82e04491204f37517611fa9bb9d84478741010f7c364eb18d23e8080d3829bc36517574968d04d6fa8196246916e6e3e80080bc727f86433252e0f0005a0d4592ac17a160826cbae04335c3b9b74cc1b2cdc526bcf73b6ce53b256ae8dd5cd35dfb618e6368028803136a31c5efc30e1c193fc1b96fb7744089518219bd653c6d21ab5504807b3e608ed0891c3a7ba66c479a238da0aebc3150cfd4c25a8adf9165402d020c4c0d751d1c554055ab24d9c06ae99e1cce3951430952a4d8ee72f2f09611fee6d7cf2e7d64168d87e0bf0fb3d3d52551f036607b0536b357e024ebeb89dd778ccca1820557622b6f8c1dde04e7210f72fee000af5e13b363c5eadef69b61df87b79c755d526c80e74c92d17637a70f003557ae446701c0e11b96c000eec715e1208380a8b77e69159f2b3ac7cd0c2a1f43a07f575c4f6cc778abb94423044a4d071a614f0a6a20d598502cd711cf63ed4b00dbf7c2b8fc5f0e841ef40249fe6de57f47d8cb57fadf3b489548f37df2c058ab78c5c1d4f6a5603857f5206f222ee769d1ead972cbf901f11a823d50e24b79f7bb225d528d491c69a7742ad5071c014510f7122285e4bad85773088b242172900813420f893408b92b28f4fdddc243c54dbee6baf4b8acedb1a6fccad008b7317958c06a5cb6f72afc69b8652599fe65e3fb2dc60672617e71d70584f5ff777c86acb50864723738fa235d85c0000bfebed2bf3a37c22fb2c706cc43be271479508a1309fb5988d862d64fd575b25c6a2e5fdff2f100c2f39fce2f592afd7b0e8fb69cd18a2886a360671c4fc29a969283019f998a88b6b0a6a4536518853b17d2e2c7402c081d417e302123d357626261faa07d5680a696c61f047e7f4d1e73a22fe1d98f239b72990abd890af797532d0ee92bebdc884939d8b292efa87219bbb2dad9cdd83e939d31249dd34e065a3bf1e6170ada0bcf366d9be7cc4389e6813561faffe2b817d4b8026cf327aa75a4724508ff4c4224d36ae9ad6d9536844e9f4100775af4190e5dfc004b4c4618c049e1dca4d85c6371978c4605d4552fb5b3cff0219051f2e4b2040891410ded9aa201f65e109610f8640dfba18f3a5d41c8246313263521a35d18cb2a96f742f7b5a1a190dc18978b35ab742765e9bce53395924ad124aedf29aba6e5f69ffe14e619c741174565a748882bc1c07a9741e11453fd4f7294a6410632ecd021b074254e4828789befb7b6d8302409af11a7c9fc615f71166696b4e71960a0d19e1b5aae4bee2f4ed6396616e8a84e9817ab895e55906388428d5ddcfce0f6c2d369c61cfbaf65296b6baf00888b1f4ee151fdaae276195e2ac339b69a54b2c2d0bf4d8c5cd93a2a4d60c736f42d4cd2223b65473bad5f859a19f3d90bdc54fe086e28110cf9784b0e9c4caede4bc543023a1e9c6f26c14204d89c6c946207196627c7d555d5db69a965ec3d292903d21501ddb18a2a66cac138ec62eabde554881c2782191cbf13e6c89f28e9d3e1c8709ab71ffe5787061501449ad10d25caccb813fa9b04ab509585e4aea1a55d7325abcaef7e3a784f408904cd492ccdbe3969001c4c152c013a9b7385c55a014a723b882e4aa1b051fdc6068c4de38173dd7086bcee612265b635c50e1117dcaf6054b72c397375d2af3d56b5d9823fe01b184a23e8de47142fe68001f5811b0d94b530074803cda7a89b8dd3d4dfed82b0dcf27b00621daf244ac7b736e772256500a0261c8075acc3571e5041ebc4a000302490321836a8be72cc86c8b34e6db9ba4902dee5380ce940c0ea822d511f7ef32035a64932907971748339d8eced9a9b89c1d5378df33d6267593051d379778746e6b1d76d8a9d2c219acf80f46aa3275d28fa7410d92244c49f733519fa88ba7c94c4d7b4eb77ad8e8aa0a56355807f87041b2c569d34478aed3fe3b34b0ec7adc04d8ed08847a496006fd9662a00018e642f724a4eae98b43eaf5b51434127dc29bf26ba48dc32717ab3b3cc3e5910061806bf85d044dfe16cf408b6dac3476e7f6d50b9db7af7c5817699fdd621fd2d9e213850dbbb70ed13afc5a3cc82b904792fc19fbc5e5e74bdf8de8efe297ad853db72788445d931e118d6b91141c0aeeb154bce4be62a6e06f98f83db4b8a8e7a2196a179361b4ec866bf7521d780d644b1440fa37899414975a17c32717c9e03acbfa75d53b2270ed7ec9abcace728e59b0f61da5404985c867d23f5b4ddcf8293105c07a490062d76237efcd8cb386a2173c01f766ff2a2eb39781c35a656ecbb8519b9c4131923eda7bec97c4754ddd9f695ff032184b40643b5c84ceb7938ebb45892c0340681bd542dee462884a780ef86311644c09d129123c2def947db81472dcf4921cd4288d97e99f66d0ba21db2101b56298d8211517bdb868d36ecb9e5a0f9647ec50fae4458364022197ab34d3a8b772ff6b26db11015070ae74e1adf129c8365ebc2a179526b6faf37c6b5fed72eb90ae743f9f4851965f9ece75f8a1e7e883cdf478938709ff496ae775868aad05f17de434a82cd0ad708871f487febb83f056d162863232d0f63f89e65ca6ecca71b6a5ef6491100bc4c0e456511bc25327255da484a1d2426d96d019acab91b797016cee1c49138b622ce1650597faa60365974d03c58f71056dcfd35ee15922a389653fbd99459650509291466e9d2616a7ab505eabc2d5092d12a0f583ef5bee2ced601b2bed115a4507f1c91c8a975dbe334d32c8cac7d5b8d0bb23632a47cd7ab6de8eb2eff187e7126ce744f4562e016cd65c59c8aa3334e847a8a6ee89dfb7e34e8146e5938ce8648ecfe9bdf232c6ea60ebff4523ce334a775d427efcff4e09f756db7ac7c75c83e863ace1c0e9b76db4bafcf4960d4785a38186598764ebe56e1860f919c2234cfb0a94466414d2a8e09ed4e4fc4db81b6e0e73b4a16b3c265f4b7624da7e7b7d310dd4eb4a6d9fd8234b05a53c06a382390345da350a1794e6acb2668aeb5538f983b43ef37c8397d8e57e668b88c677f5b5ffdf843a180ce164c6fca73ae5989bcdd4b694552476e40969541418deba53976413dd7fac7013329e0710a1f14653b6c60e386c41045f97fae979d4e0e72f2dcb13e18687dce6d4b48c153d3474991cbeff6b896fa9914a7b4ab476d5b4a1d64735267e7942d101b8de9751c6b3a38d31c2f1ca47c3c891603b582bd760738722fb223e3c980383281d34b84beb5eea2a471109c376878f406ae198718e6f0975525459b1d882dc78b55d797c03240d812ca163c5e6c9b3abd4fb4b69ce71cea34bc953700983f19035559ab2a9b96f384beaf027563df4723d1fddfae6cd1e80c08bf8d1cf677bac9c04cac5297aeaeb3e6df2fe90287da6b1bfe5c2dacf8420ba307150b83ff5b61bd7140acb0fe46173cfdb0b7a8323a797e2d6b4cbe532baaf385afb03eb85196528e50d251b7f69c74b02cd40f4b504d074a7821af30f487da539c93f1098bb865ba6b645fcc7286117572dc93", 0x1001}], 0x1) close(r1) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f000021e000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000750000)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000e02000-0x10)=[{&(0x7f0000a7b000-0x20)="6cf47720d7000e2d7dd80fcc80edd4681b3e7ab6d0121a82ea0906ed079cf235", 0x20}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070d000-0x4)=0xc) bind$alg(r0, &(0x7f00008ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009b6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000376000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(r3, &(0x7f000063c000-0x6)='smaps\x00') sendfile(r5, r5, &(0x7f00000f9000)=0x0, 0x401) [ 147.467420] QAT: Invalid ioctl 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x5, 0x8, 0x8, 0x0, 0x2, 0x9, 0x9, 0x1, 0x1, 0xffff, 0x5, 0x400000000000, 0x0, 0x41, 0x4, 0x4, 0x1f, 0x8, 0x3}) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000068c000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f55000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f55000-0x8)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x100000000000007, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000)='GPL\x00', 0x3, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x279c4b69) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x0, 0xb4) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000043f000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000006d000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000-0x28)={&(0x7f0000d1e000/0x5000)=nil, 0x0, 0x0, 0x0, &(0x7f00004b1000/0x1000)=nil, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000247000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x1, 0x3}], {0x8100, 0x3ff, 0xd1f, 0x4}}], {{0x88ff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x211, 0x0, 0xfffffffffffffffe, 0x0, 0x5f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x7, ""}}}}}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e5d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="", 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006cf000)=@common='gretap0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000094d000)={0x0, 0x5, 0x0}, &(0x7f0000f08000-0x4)=0xfffffeb6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000430000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb7000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000835000)={r3, 0xfffffffffffffe02}, &(0x7f0000a16000)=0x4) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000de4000-0x70)={[{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]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007c5000-0x10)={r4, 0x100000000, 0x8, 0x101}, &(0x7f0000a07000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={0x0, 0x0}, 0x8) 2018/01/01 07:18:17 executing program 2: 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) epoll_create1(0x80000) r0 = socket(0x40000000015, 0x5, 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$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) [ 147.498445] QAT: Invalid ioctl 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a26000)={@common='ifb0\x00', @ifru_flags=0x8000}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc1", 0x5}], 0x1, &(0x7f0000714000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f0000451000-0x6)=@hci={0x0, 0x0, 0x0}, 0xa62f30a01c1f4819, &(0x7f0000f75000)=[], 0x11a6, &(0x7f0000ec7000)=""/107, 0x5c, 0x20000000000}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000071f000-0xd)='/dev/usbmon#\x00', 0x1000, 0x204000) getpeername$netlink(r2, &(0x7f0000d4b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006cd000-0x4)=0xc) r3 = syz_open_dev$vcsa(&(0x7f0000f1c000)='/dev/vcsa#\x00', 0x9, 0x101000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000ae7000)=0x4, 0x4) 2018/01/01 07:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a57000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000455000-0x2)=0x101, &(0x7f0000cae000)=0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000369000-0x38)={0x6, [0x2, 0x2, 0x401, 0x2, 0x2, 0x140]}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f000058a000-0xd0)={0x0, 0x0, []}) openat$rtc(0xffffffffffffff9c, &(0x7f000068c000)='/dev/rtc\x00', 0x131000, 0x0) 2018/01/01 07:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) waitid(0x1, r0, &(0x7f0000d2a000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00004dd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x40280000, &(0x7f0000a29000-0x2a)="a777edbf7ee6d9ead1c810ac957f965445e6b7bc6211aa7f4c077096f4a767f05cc82f9417de21946bc81f58e136807ecb3dab8033089c7ea270af3b4d0644b3162ce6260770b79d5c50857f81a2a06886ae07c9b91c7f68f9debc97f5e4e53f27273a61a71477ed9dfb7fc132144816b3c5af9e7d7bb8126feed9bc9d9517f9c4fa57a83fbf565a4ef09c", &(0x7f0000ea5000-0x4)=0x0, &(0x7f000035d000-0x4)=0x0, &(0x7f00005bc000)="cd9156b9bc05f2af") tkill(r0, 0x10) readv(r1, &(0x7f0000055000-0x30)=[{&(0x7f0000cc5000)=""/4096, 0x1000}], 0x1) 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/qat_adf_ctl\x00', 0x14800, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000c9b000-0x10)='/dev/input/mice\x00', 0x0, 0x104000000000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000257000-0x4)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000961000-0x4)=0xfffffffffffffff8) setns(r1, 0x40000000) sched_getattr(r2, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000011e000-0xd8)=@pic={0x0, 0x7, 0x3f, 0x9, 0x1000, 0x8, 0x80000001, 0x4, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x7, 0x8e9, 0x7f}) request_key(&(0x7f000099c000-0xa)='id_legacy\x00', &(0x7f0000eb0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000937000-0xd)="6e6fe30000000000b5003001a2", 0xfffffffffffffffc) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000528000)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b45000-0x28)={@common='nr0\x00', @ifru_mtu=0x709}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000a93000)=0x3f) 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fe6000)={0xffffffffffffffff, 0x0, 0x206, 0x1, 0xff}) syz_open_dev$loop(&(0x7f0000fca000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt(r1, 0x800000000084, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000058000)=0x8) 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f00001af000)="f362ec07152cdf63f1978f6651ecd343d35a3406c662fd002a09011384b14f707900cab3344864", 0x27) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00007e8000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @broadcast=0x0}, &(0x7f0000b6f000-0x4)=0xc) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000dc0000)={0x8, 0x7, 0x5}) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80800) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000550000-0x4)=0x58b, 0x4) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000583000)=""}) 2018/01/01 07:18:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000001000-0xb0)={{0x401, 0x1}, 'port0\x00', 0x4c, 0x100400, 0x9, 0xffffffffffff121c, 0x3, 0x7, 0x9, 0x0, 0x1, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xd0082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001000-0x4)=0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000509000/0x4000)=nil, 0x4000}) 2018/01/01 07:18:17 executing program 4: 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, 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) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) flistxattr(r0, &(0x7f000040d000)=""/193, 0xc1) [ 147.633809] binder: 29517:29519 got new transaction with bad transaction stack, transaction 177 has target 29517:0 [ 147.644956] binder: 29517:29519 transaction failed 29201/-71, size 0-0 line 2872 2018/01/01 07:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c8000-0x9)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b02000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000d03000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f14000)={r2, 0x1, 0x6, @random="31124daeee4c", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000009e000)={0x0, 0x2, 0x0}, &(0x7f0000692000-0x4)=0xc) socketpair(0x1e, 0x0, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000422000-0xa)='/dev/cuse\x00', 0xa000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000066e000)=@pic={0x1fffc0000, 0x4, 0x37f, 0xffff, 0x8, 0x3f, 0x2, 0x478, 0x0, 0xfffffffffffff583, 0x8001, 0xf20b, 0x80000001, 0x0, 0x7, 0xce8}) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) flock(r1, 0x7) [ 147.674873] binder: BINDER_SET_CONTEXT_MGR already set [ 147.686151] binder: 29517:29528 ioctl 40046207 0 returned -16 [ 147.696722] binder_alloc: 29517: binder_alloc_buf, no vma [ 147.703295] binder: 29517:29519 transaction failed 29189/-3, size 0-0 line 2960 [ 147.711924] binder_alloc: 29517: binder_alloc_buf, no vma 2018/01/01 07:18:17 executing program 5: mmap(&(0x7f0000000000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ebe000)=0x8, 0x4) socket(0x1b, 0x5, 0x3935f86e) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000250000)={0x1002, 0x102000, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d13000)="b2230600196fcd83a44c24805e9a9f08866421b20b2650db3303624e5c15a9561d7808dae93b176a7d42ac754d3fa495addf0e775590fb81d41a1da10c08f8d3008e5c755f3dbd51dd395e050fb799afd9faba46a02e547ff6e824ae8e57b6f5d43d58f8656e6aeb43dd9aa6c8001b62fe7d19d63ce42115169085358c6d11d2d81187493c2f55e9ab921de3c6c3", 0x8e) 2018/01/01 07:18:17 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004c7000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000b9000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x2c4040) bind$alg(r0, &(0x7f00007dd000)={0x26, 'rng\x00', 0x0, 0x1, 'drbg_nopr_sha256\x00'}, 0x58) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000665000)=0x0, &(0x7f00003a4000)=0x4) [ 147.711952] binder: 29517:29528 transaction failed 29189/-3, size 0-0 line 2960 2018/01/01 07:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000123000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008ce000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) io_setup(0x3, &(0x7f00002da000)=0x0) fcntl$setsig(r0, 0xa, 0x19) io_destroy(r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009a4000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_create(0x6, 0x0) fchdir(r1) 2018/01/01 07:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000171000-0x9)='/dev/sg#\x00', 0xe982, 0x8a000) readv(r0, &(0x7f0000f4e000)=[], 0x27) 2018/01/01 07:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x102000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f6b000)={0xc0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 147.771317] binder: undelivered TRANSACTION_ERROR: 29189 [ 147.781974] binder: undelivered TRANSACTION_ERROR: 29189 [ 147.802237] binder: release 29517:29519 transaction 177 out, still active [ 147.809367] binder: undelivered TRANSACTION_COMPLETE [ 147.841271] binder: undelivered TRANSACTION_ERROR: 29201 [ 147.857143] binder: send failed reply for transaction 177, target dead 2018/01/01 07:18:18 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ftruncate(r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x9, 0x4) 2018/01/01 07:18:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x401, 0x20}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x7, 0xfffffffffffffff8}) semget$private(0x0, 0x80009, 0x0) 2018/01/01 07:18:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a0d000)={0x10000, 0x1, 0xfff, 0xfff, 0x8, 0x80000000, 0x80000000, 0x8000, 0x872, 0x6, 0x9, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000090c000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00006ca000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000214000-0x48)=[], &(0x7f0000908000)=[]}}], 0x0, 0x0, &(0x7f0000058000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) 2018/01/01 07:18:18 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000)={0x6, r0, 0x1}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000003000-0x4)=0xff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x203, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002000)={0x3, 0x7fff, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x18d114aafc1c2cfb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@multicast2=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setreuid(r3, r4) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x6, &(0x7f0000003000-0x30)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000000)="4ffcb34bb96dba3cead09559b0be582953e316cbe2eaff7282c1c4df10d804e1ad6f1d41abb4aa68de32cbfb5f9685a561fb5f81d151bd279fcdeed59ec2c1cd54536a12554cf4707944ed4e0beef8061ad530b20b7a8fec94a9605ed55cfe21852c3fcf3850bf1f4812c8dd8cf3a7e7d9ba938ba3843ffbeb338e0b9d382e9d642a21a813f5f6", 0x87, 0x8001, 0x0, 0x0, r2}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x2, 0xe4c1, r0, &(0x7f0000001000-0xe0)="d70fe7d9f358cce56a33b93d79c8d1aaf95d324de8aa90a2430fb065bfe8f160419c786f62e94a90e41a27523f7ba924aa855ea6cf35506a6d9ff329c49770c33939fe732d8c8e840fb90d1ae735a0c6cf51ad6427949c54f1410b1b68e012ff72d4bff7d00acb2208ebab070f0dbae580ce426f8cd3715d81ee6b4e78c3ad8f6e961d80760efa8eafeb0e48c1701f1ea6a9ecd381ad20d4e196d47baefab248a5c047d49ac4738dbdc8b2075498508804cd3b86fe91247b351d64eab43355ae7c20e872d5951f57f188a5072ba6f0a3135a842d5d3aeed828935c8e662a71dc", 0xe0, 0x3b65, 0x0, 0x0, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000001000-0x62)="1456e21bc61c35c538ebe3f3648a177ca6ee6d3dedbdc937eb879ff13eabcd3260443ec976367b967441217c2b3b0ac5bf8cfd7db53e533b8ef94b793d53eca0dc5ad5e84bb6892c15d45ec8c3527af485bead2c401d54a090db5909791e500a3456", 0x62, 0x1, 0x0, 0x1, r2}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000002000-0xda)="3a0db78e4d07cff4bcfa1f54322ec9a79847600557a8b258b15251e17b24edb7de28cac40c598f2a9005b3804acac0d0ba70028a3d76487555e3af2f8cab00c8604b6305ec32a913690ae789db0359ae8d8f0f0d3191c4a0883826dd414d1e3fe6d6c8881eeab63f0f0ee39b64160163d9e412522b92cbcc1f1ea3202a2e6828214bd5d424b63d5569cc7645563a8fadf9e5bb5291e9b7c6c8bc35a0fa1d91c4cd0be44bfe94c541d9ef3700d57bacd88b585071f6ab6daf9c45d3c06a29e1e67d961d713ad4b63bc706fa9ad69a36504074621bf06342aa28e7", 0xda, 0x3ff, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000003000-0x3)="75ea67", 0x3, 0x3f, 0x0, 0x0, r1}]) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000003000-0xc)={0x8, 0x3ff, 0x0, 0x4, 0x5, 0xe1c0}) 2018/01/01 07:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 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 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b16000-0x4)=0x0, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000f3000)=[{0x7, 0x8}], 0x1) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fcntl$notify(r1, 0x402, 0x80000000) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) 2018/01/01 07:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000060f000-0xd)='/dev/usbmon#\x00', 0x0, 0x80) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00001dc000-0x8)={0x6, 0x40}) r1 = syz_open_procfs(0x0, &(0x7f0000a7d000-0x16)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000076f000-0xc7)={0x0, 0xbf, "2e4d05c8bd22da709b7dd2b723250c127efd107e27c29e2a355df4c5d4af818bf2f46ee9b3e0479e83f748ea03a5459e5a158c62c66a579982f533a6da8d06a033307b4bf314bb1e61c330004a2b79865e013e9c91fc510a88a1f5b62f951ef2f7cb30f3c938facbdce86fb31c1f33436a5201f0513ae99faaa6c49232bbae20672e0553a0872be4251dfa2f8828e961c128830c1cf4b34028db7ae95c2b5c9f5891db7b9a1e9b43e38e8798c4bc27f78d70992aebe6dbf65a36cbdc482d33"}, &(0x7f00007c0000-0x4)=0xc7) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001ed000)={r2, 0xa9}, 0x8) write(r0, &(0x7f000062b000)="", 0x0) 2018/01/01 07:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003db000-0x8)='./file0\x00', 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000036e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000ae7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000080000)=0xffffffffffffffee) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00003d8000-0x4)=0x0) bind$netlink(r3, &(0x7f00003a1000)={0x10, 0x0, 0x2, 0x20000000}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000006b000-0x4)=0x401, 0x4) readv(r2, &(0x7f0000902000-0x70)=[{&(0x7f00005ac000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000337000-0x4)=0x3, 0x4) 2018/01/01 07:18:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7f, 0x9, 0x7d1, 0x5, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1a) sendmsg$alg(r0, &(0x7f00006fe000)={0x0, 0x0, &(0x7f0000f0c000)=[{&(0x7f0000992000-0x1000)="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", 0x1000}, {&(0x7f0000d72000-0xbe)="f99896b5afe8bd19870bd5fed9375a3af2582767cb0f376c118376d7ccddaf8cf4c282a01ee99611276ed29fbeb227129eae0f8aaeadc3fa934160e3f86bb51868884c3a2c2d2746e5e7e26d85d4f36d7789a3a0419c20b53a1cfb7726383ac8721ead96c988a94f51c0841c873e067b79ebd2a09fd9391abfedec934075409308bcdcdb683a9bd92700776ef667b1c365e14ae5317164107ec0e761951dd40c8c92185ec095d39993fa3f925c0de5247bda18f4403f5f14cc5748fd3f05", 0xbe}], 0x2, &(0x7f0000018000)=[@iv={0xb0, 0x117, 0x2, 0x97, "f925ee723efab2232e0a1493c1f2d463777d44d97bddc569763551e9150b20a98060b5939cadc8a5c24ab1644faeea3dd4c454e78baec7822c6ad43ee2505944db5e171cb5c31e1d8268bafa38a8d4896635ffdb8c6f0f26cb29401f870a800a43ce61a2fd0d44b268c3f0a1b705d8d936e9a69ec034396fec82fe56b6c38eb6b18c16e4b293da53b156c1b9e4aca9e3999f0c4ea5c7f3"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "ef9a8c6dc17ba73813006bbd7cc22495"}, @assoc={0x18, 0x117, 0x4, 0x418}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x168, 0x4014}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000c0a000-0x10)={0x3ff, 0x1, 0x4, 0x9}, 0x10) write(r2, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d66000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000254000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000110000-0x30)={0xc8, 0x0, &(0x7f0000589000-0xc8)=[@exit_looper={0x630d}, @exit_looper={0x630d}, @free_buffer={0x40086303, r4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00009a0000)=[], &(0x7f0000b0e000)=[0x40, 0x38]}, 0x422ebd41}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f000028c000)=[], &(0x7f0000851000)=[0x78]}, 0x7eb3b8a1}}, @release={0x40046306, 0x2}, @dead_binder_done={0x40086310, 0x2}, @decrefs={0x40046307, 0x1}], 0x64, 0x0, &(0x7f0000add000)="590ee7289dceb50b160ccfe7c28aa226ec230b9ed4f5447e42d60b1a8562318314ac45fb55eb317acb5e465d1a909ab8be948450e5a0f0d1a58c73a80b8c0a026b172d84dda8534e3ba366dc6d192a36a7b50527f74670b3b1cbe3b82c5a3da3b3a945a7"}) [ 148.050524] binder: 29575:29582 transaction failed 29189/-22, size 0-0 line 2845 [ 148.103477] binder: 29575:29591 transaction failed 29189/-22, size 0-0 line 2845 [ 148.120556] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/01 07:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0x8) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) 2018/01/01 07:18:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000e81000/0x4000)=nil, 0xdc, 0x7, 0x52, &(0x7f00008b7000/0x4000)=nil, 0xffff}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") membarrier(0x1, 0x0) 2018/01/01 07:18:18 executing program 4: 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) lstat(&(0x7f000062e000)='./file0\x00', &(0x7f0000ff0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r2, &(0x7f0000e69000-0x48)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x10090) ioctl$KDSETLED(r1, 0x4b32, 0x100) write$sndseq(r2, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) recvfrom$llc(r1, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) ppoll(&(0x7f00004a1000-0x18)=[{r2, 0x10, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x20, 0x0}], 0x3, &(0x7f00006b7000-0x10)={0x77359400, 0x0}, &(0x7f00004c8000-0x8)={0x4}, 0x8) 2018/01/01 07:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000015000-0x9)='/dev/sg#\x00', 0x88, 0x4001) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000443000-0x14)={0x2, 0x3, 0x1ff, 0x1, 0x94}) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') r2 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r2, 0xc, &(0x7f000038f000)=""/143) preadv(r1, &(0x7f000041d000-0x40)=[{&(0x7f00005ae000-0x1f)=""/31, 0x1f}, {&(0x7f00007d2000-0x73)=""/115, 0x73}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aca000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c07000-0x10)={&(0x7f0000e2d000/0x1000)=nil, 0x1000}) 2018/01/01 07:18:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000012000-0x12)={@generic="74ff6c2fb06406197b0816a9b762cfe1", 0x6}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x0, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000013000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/01 07:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) syz_emit_ethernet(0x32f, &(0x7f0000fa8000-0x337)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xe09f, @ipv6={0x3, 0x6, "73e483", 0x2f9, 0x0, 0x6, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x32, 0x0, 0x100, 0x1f, 0x0, 0x1f, 0x0}, @dstopts={0x16, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x6, 0xa3, "ac5c32273de4656b338639bd64f633dcf117e506d37e5584a32f25e3a0c34878e1dd22e38cc66bbd1afed302480fd63b6d52a18d2c54795a036f86481cd45b65844a6f61b086d5cc70dba502e95c68b721bb5003bae53796ab289fcca3ab2b7109603f7fd26bb87ee173d76689971f1a4b6156781815f1052fd6ed9e278030431bc521aa12922c4e61e3484342d7c0b35e04825a92380031608559f19e4c77e8da7397"}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x21, 0xa, 0x0, 0x401, 0x0, [@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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x5c, 0x0, 0x4, 0x4b04, 0x0, 0x1, 0x2}, @routing={0x3f, 0x4, 0x3, 0xd5, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @hopopts={0x3a, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x40, 0x7a, "236198ed9b923c0a3cad68728b7a30153dd4e619802515e5154ea992a264dd53e77682f671e4d5602ae23a5ed84fdf0d784d71be3bb6984cfefabbb80322f5e47a1eb035afbe109ac3a991c5c230b1b1de9521f5fa3353142a13f5c344548fc2c9aed9c45b7727a6f51eb3e14e63d699bdeb448b80dd83992034"}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x5e}, @enc_lim={0x4, 0x1, 0xffff}, @generic={0xb0a, 0x1d, "21eeb2bd766a0b84799f293f9c2c7b3be467ab4515f93852ee85ed4f2d"}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0xfffffffffffffa99, 0x6, [0x4, 0x5b4]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x8001, 0x0, 0x0, 0x5, 0x5, "9ca63e", 0x5, "5a00de"}, "34519db07bae12f6bff60c5e8c40ee15246dbae290eb53ab6877802f01ffe18105218ed916ad53c44c71afa5d90819623e73fc515bf8490082b688a6f33ad1535104c1567f1ac24897b79c0a7464318041aec5dcdbc23c026b3f88267ae25ceca37606f72fca832626e48dd0ac07fcceb1a999cd421ba6e518d73baa8cfca7e73d9363101d86e39772add42a3ee519ac32fdf423a359d994c008d1b7e3766e175f84b7dc3edd"}}}}}}, &(0x7f00004f5000)={0x0, 0x2, [0x330, 0x3d4]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0xfffffffffffffffe}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:18 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, 0x400000, 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) creat(&(0x7f0000def000)='./file0\x00', 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f000011b000/0x4000)=nil) madvise(&(0x7f0000051000/0x2000)=nil, 0x2000, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 07:18:18 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, 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) get_robust_list(0x0, &(0x7f00008f9000-0x8)=&(0x7f00005ac000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000672000-0x8)=0x18) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000371000)='/selinux/user\x00', 0x2, 0x0) 2018/01/01 07:18:18 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f64000-0x1c)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffefb}, 0x1c) accept4$inet6(r0, &(0x7f0000558000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000090f000)=0x1c, 0x80000) 2018/01/01 07:18:18 executing program 0: r0 = eventfd2(0xc4f, 0x80801) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f84000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010e000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x122, &(0x7f0000001000-0x122)={@random="b77b3dc17f77", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x81, 0x3b5bc117}], {0x8100, 0x5, 0x6, 0x4fa}}], {{0x88f8, @ipv4={{0x20, 0x4, 0x55e, 0x4, 0x10c, 0x3, 0x2, 0x7ff, 0xfe, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0xfffffffffffffffe, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0]}, @cipso={0x86, 0x13, 0xfff, [{0x5, 0xd, "4b9bb02162c26f759b55af"}]}, @timestamp={0x44, 0xc, 0x5, 0x0, 0x1, [{[], 0x6}, {[], 0xfffffffffffffffe}]}, @generic={0x47, 0x10, "22e66cd248f03a54b90d9e02fc9d"}, @ssrr={0x89, 0x7, 0x40, [@rand_addr=0xffff]}, @ssrr={0x89, 0x27, 0x20, [@multicast1=0xe0000001, @rand_addr=0x8, @broadcast=0xffffffff, @rand_addr=0xffffffffffffff7f, @rand_addr=0x10001, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x9]}]}}, @igmp={0x0, 0x7, 0x0, @multicast1=0xe0000001, "bac71e8e5b5f49b7a315c98ea5993d4ad60fd9c31785e9a149de8461425dcae9d6ecd1be58e46965e2c4c491e997f51ac61989b2fcbe92b9f9e226de35ca9a45c2becc59ba391d8a7f12210e6ac5e37b66391549d0ab89bfaec4f77d329cd71ca2cb1da5059750c98382767da1b7a699e77215b2aa85e8fba18a33efaefe0e6057da25de"}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x20000000, 0xced]}) 2018/01/01 07:18:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x9, 0x2, {0x0, 0x1, 0x400, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000002000)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000000)={0x6, 0x1de, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003000-0x4)=0x0) fcntl$notify(r1, 0x402, 0x20) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000001000-0xc)="708001736f6e616c69747900") ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00005d2000)={0x1000, 0x2000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000003000)='cifs.idmap\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffb) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={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, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0) fcntl$setpipe(r4, 0x407, 0x7) keyctl$chown(0x4, r5, r6, r7) flock(r2, 0x3) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x4, 0x7, 0x80, &(0x7f0000a27000/0x11000)=nil, 0x5}) 2018/01/01 07:18:18 executing program 1: r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f00003a9000/0x3000)=nil, 0x3000, 0x4, 0x81010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000bf4000)={0x98, 0x0, &(0x7f00000cd000)=[@decrefs={0x40046307, 0x4}, @release={0x40046306, 0x3}, @clear_death={0x400c630f, 0x0, 0x4}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r3, 0x0}, @increfs={0x40046304, 0x1}, @release={0x40046306, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x40, &(0x7f0000946000)=[@fda={0x66646185, 0x7, 0x2, 0x1f}], &(0x7f00007e9000)=[0x0, 0x28, 0x38, 0x48, 0x38, 0x0, 0x20, 0x30]}}], 0x29, 0x0, &(0x7f000083b000)="23aa46cad851366534ba1603a3dc3a9dd40e0b5446b2bbb9f1ff11401f3351eb497e6459f5d4ceeee6"}) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000362000-0x30)=[{&(0x7f000093e000-0x1000)="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", 0x9c9}], 0x10000000000001ed) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ad6000-0x4)=0x81, 0x4) 2018/01/01 07:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d84000-0xe3)="ee", 0x1) 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) clone(0x0, &(0x7f0000567000)="", &(0x7f0000ece000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000eb5000-0x21)="") r0 = semget$private(0x0, 0x1, 0x104) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000dbb000)=[0x64fb]) sysfs$2(0x2, 0x0, &(0x7f0000c77000-0x28)=""/40) 2018/01/01 07:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000425000-0x8)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2018/01/01 07:18:18 executing program 4: 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) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) geteuid() 2018/01/01 07:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)='./file0\x00', 0x40) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b1000-0xf)='/dev/sequencer\x00', 0x202400, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000115000-0x24)={0x3, 0x2bbf, 0xbb, 0x7f, 0x0, 0x3, 0x942d, 0x6, 0x54f, 0xffffffffffffffc0, 0x5, 0x7}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00009a9000)=0xc, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000274000)={0x0, 0x0}) openat(r0, &(0x7f00001f8000-0x8)='./file0\x00', 0x48100, 0x48) ptrace$getsig(0x4202, r1, 0x7, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000d7e000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f00004b2000)='sysfs\x00', 0x0, &(0x7f0000f3f000-0x1)="") r2 = request_key(&(0x7f000077c000)='keyring\x00', &(0x7f00001dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb2000)='sysfs\x00', 0xfffffffffffffff8) add_key(&(0x7f0000606000)='id_resolver\x00', &(0x7f0000d59000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000422000-0xd)="d718b20772b063a15b82560c81", 0xd, r2) lremovexattr(&(0x7f00007a2000)='./file0\x00', &(0x7f0000675000-0xd)=@known='security.evm\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006a9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) 2018/01/01 07:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/enforce\x00', 0x400043, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c6000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000bc9000-0x4)=0x100) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000974000)={0x1, &(0x7f0000d25000)=[{0x6, 0x0, 0x0, 0x0}]}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 07:18:18 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b22000-0xe3)={0x0, 0xdb, "af955cdeb4f59dae28a28ad20277b1d57dcd9a942ae5ef307589c4daaf73a0e4e9bcc41aac61bbf8b5b4bf68002d155c005b7ec61637da6dccb2cd3967c6059ee0dbcd21005ecf610045f2ce8e552a04f9fa11321bf424d3bbae0c95b1e3404337af9ecf01ad6481b6f603955b7997054614912e3cdc35b7f8796aac9e600c02e563432ad9bd5fd917d7ee81775ee48233e782130441ce5166891cc971caa8037c207a7faede428e35d3b5d47da5440d1db4abc24abacc6e386c381ddeea36c35a521813ccecf1f5f6d71fc8980e6abfd75c10f892bb3c0959db0c"}, &(0x7f0000ef1000-0x4)=0xe3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000016c000)={r1, 0x9}, &(0x7f000046e000-0x4)=0x8) 2018/01/01 07:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000056000)=""/4096) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007ca000)={0x26, 'skcipher\x00', 0x0, 0x1, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) recvfrom(r1, &(0x7f000086c000-0x6b)=""/107, 0x6b, 0x20, &(0x7f0000678000-0x8)=@sco={0x1f, {0x1ff, 0xff4, 0x2ac, 0x3, 0x1, 0x2}}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000eda000-0x38)={0x0, 0x0, &(0x7f0000579000)=[], 0x0, &(0x7f0000df9000-0x70)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 07:18:18 executing program 6: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000014f000-0x6)='rxrpc\x00', &(0x7f0000a10000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)='@wlan0\\em1\x00', 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) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x7)='nodev!\x00', 0xfffffffffffffffb) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22000) keyctl$negate(0xd, r0, 0x0, r1) 2018/01/01 07:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00005c6000)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mice(&(0x7f00003c9000-0x10)='/dev/input/mice\x00', 0x0, 0x191000) sendmsg$inet_sctp(r1, &(0x7f0000b7e000-0x38)={&(0x7f00009dd000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba9000)=[{&(0x7f0000210000)="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", 0xaae}, {&(0x7f000054d000-0x5e)="cdbab1f39374e37b30310396f1796ef7b0dc5b3b8c9e8d1e464b63d3f69aca42c82ed48976ec168bfddc92e6cedce141990d668281495fc539ed99c2b4dfdac0b044aeef30b276ed708c08eb6cd7b52fdcf7b8d28a428352404324217faf", 0x5e}], 0x2, 0x0, 0x0, 0x4000000}, 0x4005) 2018/01/01 07:18:18 executing program 0: unshare(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x4, &(0x7f0000002000+0xf25)={0x0, 0x0}) get_thread_area(&(0x7f0000002000-0x10)={0x3, 0x20000800, 0x0, 0x0, 0x6, 0x4, 0x8000008, 0x400, 0x839, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in=@empty=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=@mcast1={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}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r15 = geteuid() r16 = getegid() r17 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={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}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) sendmsg$unix(r3, &(0x7f0000002000-0x38)={&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)="13ea1c93f930f7dc1f8baa98415b6f40bc917fed7f53f43fcc0973e1bba74eeef959c3ccfe068fcd525b97c0e8cb06afc04c09d586775f05aa3f00b79eff7ade34c6c30df4f067ae20c05100801f6bfcbb3a9988a52b4a4a365d9aec426da100242ff9e61ac7b9b4e77723f565cbc66ac22069ff8f9e0f68585f7c7f8f87f117c3eefa39795ba4956fbd8b4d68493c1e3da8a522638da7f2ca5d2e84c3", 0x9d}, {&(0x7f0000000000)="b06520500ecc689c93ca654b3d92de13fae8bda35b8fe44ebbba5efe58a869beb2b2748d192b64cb98298966660de50f3b1ce558d0ff63c4dbd77aae0f1b7b4a0a442c716a5bdeef9a6dddbda0be707668b995ad37e5dee04e723305780ee8f34c2d7b2be1dd653ce74f19928bea66a4627798f41e87b11a2e60258a4590a1e20b5766fcb42e06d5d10989572a5dfe37322fe361241b8f5a6a316c76c9dee9cdb98eea7e9b305c28d59bac55d5aabf9ee8f9670124d984a5679d22fbcc142be420", 0xc1}, {&(0x7f0000003000)="30641d7e78d6966a61e7e0c3b293e95d9ec0a822f1e285396acf3968373b343779a7120fb0380f4be4", 0x29}], 0x3, &(0x7f0000002000-0xa0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xa0, 0x24044880}, 0x4004804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000043000)=""/118, 0x70}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000001000-0xc7)=""/199, 0xfffffffffffffd44}, {&(0x7f0000001000-0xe3)=""/227, 0xfffffffffffffe7e}], 0x4, 0x0) 2018/01/01 07:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f25000)='/dev/qat_adf_ctl\x00', 0x102, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000e08000)="b9d64c3a6e280baa44ac1e9e64f82c201ee3905afd4f0a3ab69b693e718c2ef740a30ba514d3bff11292d6685fb56edea4db4e96899ae00ce56fa03ec93f68c1c16788f8b264a4334f941253ed3c47c375f84327ffc698", 0x57) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x945) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r0, 0x0, &(0x7f0000901000)=0x0, 0x80800) pwritev(r1, &(0x7f00004b7000-0x30)=[{&(0x7f000061e000)="1f1a479d7d608f07c744b00200eff051b0c5d8efa7d972a2d024e707a93c24a59d8002117c6cf51e559ebcdb676f023a46942c281a87c3b137a744a63a94b49f639672383f632de056141012118b27655e329c4014158f98b3e0ae9fe0d455c2f283063a8b703eadd7d84dd501ead6ffa0b6ab70", 0x74}, {&(0x7f0000288000)="8c52d058596149569ec7d9903d068906659fb0fbc68c21d47efbff17c0d8eeb8b839686bdf6254c11d92cd140712a33c6ac42a2767bd4d3a4d88462e528376d57fccf7075584d646e025a092cbae3fc6df4d476cee033cfa9f23e1c30840ba2396eaf59d48e346c551f8ca547a5a43f7c1d07ac91217dedf4763dc34e38a949c97799e15572b44467024374c6b00b193a80f5cfa915e772745037aecf575", 0x9e}, {&(0x7f0000a9a000-0xfd)="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", 0xfd}], 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x40000, 0x0) [ 148.457527] device gre0 entered promiscuous mode 2018/01/01 07:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x4) r2 = dup2(r1, r0) ioctl$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]}) read(r1, &(0x7f000028c000)=""/171, 0xab) memfd_create(&(0x7f0000e8c000)='\x00', 0x3) 2018/01/01 07:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r4) r5 = memfd_create(&(0x7f000038e000+0x18a)='crc32c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x4000000000000200) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000c35000)=0x1) flistxattr(r5, &(0x7f0000339000-0x51)=""/81, 0x51) kcmp(r6, r6, 0x2, r0, r3) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r4, &(0x7f000014d000)="", 0x0) writev(r4, &(0x7f00004d1000-0x40)=[{&(0x7f0000287000)="c3", 0x1}], 0x1) close(r3) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) 2018/01/01 07:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000006000-0x4)=0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c30000)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000035d000-0x30)={0x7, 0x3, 0x2, 0xffff, 0xee, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000350000-0x4)=0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000450000-0x118)={0x2, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/01 07:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d8a000-0xc)={0x6, r0, 0x1}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000316000-0x4)=0x800) dup2(r1, r0) 2018/01/01 07:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc4a, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0xfaf}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f000080a000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d5a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x414, 0x0, 0xa1, 0x5, 0x10}, &(0x7f000058b000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006dd000-0x10)={0x2, 0x202, 0x5, 0x0, r2}, &(0x7f0000088000)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/01 07:18:19 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setns(r0, 0x44000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000677000)=0x0, &(0x7f00004bf000-0x8)=0x4) 2018/01/01 07:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x4000, 0x1a00, &(0x7f00004e9000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000f3000-0xce)=""/206) 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) syz_emit_ethernet(0x6a, &(0x7f000022c000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 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, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@ssrr={0x89, 0xb, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/01 07:18:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x400fc010, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000278000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003bb000)=0x9) read$eventfd(r3, &(0x7f000030a000)=0x0, 0x8) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff, 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) prctl$setname(0xf, &(0x7f0000e8e000)=':-\x00') r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d27000-0x4)=0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000aff000)=0xfff, 0x2) 2018/01/01 07:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/ptmx\x00', 0x161000, 0x0) r1 = syz_open_pts(r0, 0x2000) close(r0) r2 = syz_open_dev$vcsa(&(0x7f00007d1000-0xb)='/dev/vcsa#\x00', 0x0, 0x6040) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000aa000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000af0000)=0xb) ioctl$VT_RELDISP(r1, 0x5605) r3 = userfaultfd(0x0) r4 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d38000)={0x0, 0x3}, &(0x7f0000553000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000f68000-0x8c)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/01 07:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x5, 0x8}, {0x10, 0x0}, 0x0, 0x0, 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, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:19 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, 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) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget(0x2, 0x3, 0x8) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00009d1000)=""/17) getresuid(&(0x7f0000bb1000-0x4)=0x0, &(0x7f00005af000)=0x0, &(0x7f00004cf000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bbd000)=0xc) chown(&(0x7f000048c000)='./file0\x00', r2, r3) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000084d000-0x7)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) r6 = getpgid(0x0) sched_setparam(r6, &(0x7f0000e03000)=0xfffffffffffffe01) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r7 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r7, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5c) keyctl$join(0x1, 0x0) 2018/01/01 07:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$getownex(r0, 0x10, &(0x7f00001e5000)={0x0, 0x0}) sched_setparam(r3, &(0x7f0000666000)=0x182) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x1c) dup2(r1, r2) 2018/01/01 07:18:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x600200) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000458000)={0x5e, 0x5, 0xffffffffffffa5e2, 0x6e, 0x2, 0x2, 0x10001, 0x0, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0xaa60, 0xe2af) r1 = gettid() sched_setattr(r1, &(0x7f000017c000)={0x0, 0x5, 0x0, 0x8, 0x0, 0xc5e, 0x2, 0x6}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a0000)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000666000+0x1e7)=0x0, &(0x7f0000935000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000124000-0x10)={0x0, 0xac, &(0x7f0000a3b000-0xac)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x8972, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xcc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000372000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005fc000-0xc)={r3, 0x80000000, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000d7d000)={r3, 0x6}, &(0x7f0000850000)=0x8) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000ec4000)=0x0, &(0x7f000061a000)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000cc7000-0x20)={0x1, 0x80, 0x7fffffff, 0x10000, 0x10, 0x6}) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000003, &(0x7f0000c34000)=0x5, 0x4) 2018/01/01 07:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x40, &(0x7f00000f1000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00001dd000)=0xff80000000000000, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000fb9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @x25={0x2, 0x4c, 0xfd, "d5ae3a251bd7ca1ede05c8faaf5739f8048c132fc533240e5ff0f44093"}}}}, 0x0) 2018/01/01 07:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0xa, 0x80002000000001, 0x0) r1 = dup2(r0, r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000c36000+0x72c)={0x10000, 0x4a, 0x3, 0x0, 0xfffffffffffffff9, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) dup2(r1, r1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f74000-0x10)=@common='bcsh0\x00') memfd_create(&(0x7f0000ba2000-0x10)='bcsh0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) 2018/01/01 07:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9b") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) prctl$intptr(0x1c, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000426000)=0x7) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x804, 0x0) bind$bt_l2cap(r0, &(0x7f0000e6a000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/01 07:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/01 07:18:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000+0xce6)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002000-0x12)=""/18) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xfff}, &(0x7f0000041000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x200}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f46000-0x28)={&(0x7f0000ba0000/0x3000)=nil, 0x7ff, 0x7, 0x80, &(0x7f0000cb1000/0x1000)=nil, 0x2f}) connect$inet(r3, &(0x7f00000b6000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup(r3) bind$inet(r3, &(0x7f00000f1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r4, &(0x7f00003c7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setname(0xf, &(0x7f0000347000-0x17)='/selinux/validatetrans\x00') 2018/01/01 07:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) removexattr(&(0x7f000078b000)='./file0\x00', &(0x7f00004a4000-0xc)=@known='trusted.syz\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000d59000-0xf)='/dev/sequencer\x00', 0x22000, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockname$inet6(r0, &(0x7f00000c3000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c84000-0x4)=0x1c) 2018/01/01 07:18:19 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000208000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x0}, 0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0xffffffff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) openat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x20000, 0x42) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003fc000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) listen(r0, 0x6) sendmsg(r1, &(0x7f0000218000)={&(0x7f00003bf000)=@ax25={0x3, {"2e8d86f72006aa"}, 0x6}, 0x10, &(0x7f0000fca000)=[], 0x0, 0x0, 0x0, 0x48000}, 0x4000080) getpeername$netrom(r1, &(0x7f0000150000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003cf000)=0x48) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00007ed000)=0x0, &(0x7f0000281000-0x8)=0x2) getsockopt$inet_tcp_int(r1, 0x6, 0xbb26a108fd2d4de6, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000e77000)=0x4) 2018/01/01 07:18:19 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000000e000-0x8)='./file0\x00', 0x208000, 0x25) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f000000e000)='./file0\x00', &(0x7f000000e000)=[&(0x7f000000e000)='wlan0systemmime_type\\[\x00', &(0x7f000000e000)='\x00', &(0x7f0000005000)=',\',posix_acl_access[vboxnet1\x00', &(0x7f0000007000)='}\x00', &(0x7f000000e000)='nodev[trusted!mime_type\x00', &(0x7f0000004000)='{selinux^cgroup\x00', &(0x7f0000007000)='\x00'], &(0x7f000000e000)=[], 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000005000-0x20)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f000000e000-0xb5)="1fd503fbbb2d0b8c82a264ea159f2891c319d4c29127363e0f13cea8fef40035aa9709847ea4fce50d2788e2703c3cb14d485f6f702916ffe947304a9d971ec7126b2091843405d27b81a3417f9428ee5a61d360261118309cf982625ad571f77b9ff8daa6169084bc6f61d13f14aea9ec61938bb4c2044f60f34ac86e31464688f94caefb6b03ec09dd941c5df817012fb0c640c6be4fc4c9b92be973a97727d44d3ffd7c8dcc9405a7d76816961e970fb53bf917", 0xb5}], 0x2, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf8, 0x12, 0x1201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000978000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e7000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009b4000)={r1, r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000119000)=0x0, 0x4) 2018/01/01 07:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000432000)='net/tcp\x00') open(&(0x7f0000be1000)='./file0\x00', 0x101000, 0x42) r1 = socket$alg(0x26, 0x5, 0x0) mount(&(0x7f0000323000)='./file0\x00', &(0x7f000030c000-0x8)='./file0\x00', &(0x7f0000d74000-0x5)='befs\x00', 0x820002, &(0x7f0000ef4000-0x5a)="e28d17172bc1d50f2e89bf8f81f26efb587d5589b63ebfbf7b104d38f1e1db9dd84dc68649f4032bba0c524bb78a27a9822dbe907ca5506b8f7c1b7cff9c00370d7f3f1bf25975cdc7c17d18e8fe3b94eb13573daa37f1f923b3") sendfile(r1, r0, &(0x7f0000131000-0x8)=0x0, 0x801) renameat(r0, &(0x7f0000596000-0x8)='./file0\x00', r0, &(0x7f0000148000)='./file0\x00') 2018/01/01 07:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d11000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000aff000)={r4, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/01 07:18:19 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000087a000)={0x80, {{0xa, 0x1, 0x4, @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]}}, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b78000)=0x3, 0x4) 2018/01/01 07:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000d2a000-0x10)={0x13d7, 0x1ff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socketpair(0x11, 0xdcaa3d066d355bc2, 0x80000001, &(0x7f0000d3c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000003c000-0x8)={0x0, 0x5, 0x2}, &(0x7f0000c45000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000642000-0x39)={r3, 0x31, "6c10825ef8fd76df5e7a493f225dd9e203299e03098ef32b21f341fc85648a8ae8eec83d8935f778eba9c9b4c2a7f014bd"}, &(0x7f00001f8000-0x4)=0x39) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000ed6000-0x4)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r5, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) 2018/01/01 07:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a44000-0x4)=0x0, &(0x7f0000e8b000-0x4)=0x0, &(0x7f000089c000-0x4)=0x0) perf_event_open(&(0x7f00001f4000)={0x2, 0x78, 0xe2, 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) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00009bf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000079a000)=0x278, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b77000)=0x0, &(0x7f00001ab000)=0x8) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c45000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x80000001) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f000091a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bd5000)=@req={0x0, 0x8000, 0x3, 0x0}, 0x10) 2018/01/01 07:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000001000-0x1)=0x0) r1 = accept4(r0, &(0x7f000049f000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4b000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000782000-0x4)=@assoc_id=0x0, &(0x7f0000e94000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000342000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000beb000-0xb8)={r2, 0x7, 0x0, 0x8, 0x4, 0xc2, 0x2, 0x5, {r3, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0xffffffff80000001, 0x4, 0x0}}, &(0x7f0000758000-0x4)=0xb8) openat$rtc(0xffffffffffffff9c, &(0x7f0000c24000-0x9)='/dev/rtc\x00', 0x82000, 0x0) 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009d9000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x961c, 0x0, 0xa2b3, 0x4f9c000000, 0x7ff, 0x3, 0xfffffffffffffffe, 0x80000000, 0xb6, 0x2, 0x8beb, 0x7, 0x5b9c, 0x80000001, 0x1]}, &(0x7f0000f2e000)=0xce) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d3f000)={0x7, 0x200, 0x7, 0x114, r1}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000601000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a7c000)={r2, 0x2}) socket$inet(0x2, 0x3, 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) r3 = getuid() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setfsuid(r3) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000426000)='nfs\x00', 0x0, &(0x7f000000a000)="") r4 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r4, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) [ 149.189927] netlink: 'syz-executor7': attribute type 25 has an invalid length. 2018/01/01 07:18:19 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006f6000-0x8)='./file0\x00', 0x101000, 0x1) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000efd000)=0x1f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="17000000020001000000be8c5ee18c88a3000008010100ec1fda1e03368a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0600000000000200df0001800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9eebe7ec7ee87cccfff6ba000000024f0298e9e9f554062a80e6050000040100000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef67954b", 0xc0) 2018/01/01 07:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xb8) 2018/01/01 07:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800400000426, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) utimensat(0xffffffffffffffff, &(0x7f0000a32000-0x8)='./file0\x00', &(0x7f0000864000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/01/01 07:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000645000-0x8)={0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)={0x40000077359400, 0x0}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) futimesat(r0, &(0x7f0000e9b000)='./file0\x00', &(0x7f00008ff000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) openat$kvm(0xffffffffffffff9c, &(0x7f000068b000)='/dev/kvm\x00', 0x200000, 0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) [ 149.263172] irq bypass consumer (token 000000009bd0fe7a) registration fails: -16 [ 149.384639] kauditd_printk_skb: 181 callbacks suppressed [ 149.384646] audit: type=1326 audit(1514791099.518:2174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:19 executing program 3: r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000)=0x1) setns(r0, 0x40000000) 2018/01/01 07:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c35") r1 = syz_open_dev$usbmon(&(0x7f0000385000)='/dev/usbmon#\x00', 0x0, 0x8000000000000) unshare(0x2c000200) memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/01/01 07:18:19 executing program 2: unshare(0x82000) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 07:18:19 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa5000)='setgroups\x00') mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fa6000-0x4)=0x7) bind$alg(r0, &(0x7f0000fa5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) 2018/01/01 07:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000039a000)=0xffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f00003ad000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 07:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x800) bind$inet6(r0, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000058000-0x8)={0x0, 0x0}) getrandom(&(0x7f0000e3b000)=""/227, 0xe3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003e4000)={0x0, 0x6, 0xb02a, 0x100, 0x2, 0x800, 0x80000001, 0x490, {0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe45}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe, 0x7, 0x6, 0x3cc8, 0x8}}, &(0x7f00003e1000-0x1)=0xfe18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e46000-0x4)=r2, 0x4) sendto$inet6(r0, &(0x7f0000346000)="", 0x0, 0xfffffefffffff7fe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ca000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000093d000-0x4)=0x10001, 0x4) 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00008dd000-0xa)='./control\x00', 0x80) r1 = open(&(0x7f00008a4000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) lookup_dcookie(0x7, &(0x7f00001c4000)=""/198, 0xc6) renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/01 07:18:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x40, 0xa00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000002000-0x4)=0x10001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x3, 0x1, 0x0, &(0x7f0000003000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000-0x4)=0x0) setpgid(r3, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x18)=[&(0x7f0000003000-0x3)='&\'\x00', &(0x7f0000004000)='-:em0,!\x00', &(0x7f0000005000-0x9)='/dev/vcs\x00'], &(0x7f0000004000)=[&(0x7f0000004000-0x1)='\x00', &(0x7f0000005000-0x9)='/dev/vcs\x00', &(0x7f0000002000-0x9)='/dev/vcs\x00', &(0x7f0000004000-0x9)='/dev/vcs\x00', &(0x7f0000002000)="73656c66882d2d6e6f6465762100", &(0x7f0000001000)='/dev/vcs\x00', &(0x7f0000001000)='/dev/vcs\x00']) r5 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000005000)={{{@in=@loopback=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=@broadcast=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}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000006000-0xa8)=[{&(0x7f0000005000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000006000-0x61)="2fff027f067eddb649ae8b8ba60cb51a9afdb05bcfeb4ff87b1e39e394b9f81c0dbbe504da68e5e81b55275911071a196bf41e023bff8c084b60d90fd3340b7de69ba42daeff9cd8b2ffa45a5b55392c84d36ea14cc247967e5e13be40c08ef481", 0x61}, {&(0x7f0000005000)="", 0x0}], 0x2, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r2, r5, r2, r2, r2, r2, r2, r5, r2, r5]}, @rights={0x20, 0x1, 0x1, [r5, r2, r5]}, @rights={0x30, 0x1, 0x1, [r5, r2, r2, r5, r2, r2, r5, r5]}, @cred={0x20, 0x1, 0x2, r3, r6, r0}], 0xc0, 0xc000}, {&(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x60)=[{&(0x7f0000002000)="e8fb14c3f78ba8a76a8e2cc39976bacc5e38dd276b87b577a6b704e01df73ffca0f7d81d8022fb3f49a4ee5c2bd564f69c71fcc98e36acbf65266fa59f96b8489bb9a095b56fee90f57dbb029223491d90ff256f9dbde6ab364bb2", 0x5b}, {&(0x7f0000006000-0xa8)="b9fae305c6d227b7b5e35b99ca2c7d8fe48770ff4315ad6006e42af66f793ebfc7c63ac49f934505c8140f39ff6081958127416fcd9ce1d2e1e7ea0ab045cad7c1078c98671b3cdc8304d043f44e5910829ccf88762bffcba621314c28e380d9080b9b30d5227d04be41ff122fdaf48f962d026bdc048525af7735c2d87e7fe0ed32a5864971b87f6e3dc1460eae4272435807d5e5080f07531a74ff92f4df35d4808f7fb2aef621", 0xa8}, {&(0x7f0000001000-0x95)="8041f5d1278f40cd5faae6c87c8eb5e15d0f7d1bd14d928c95b1eb5c0a8be8647d698270eec036705f59e70da39845ac3412c3fd42fd61336d25f2781740d8534b6de9c1f8b8ce69e2f00758bcb3372d53a2aa4c9002a4761c9a9cf5e5d63dbf76892642b7ab3fd4b1221f32d31c3f2d83249a9ca06d75daabfb967c5c0b84077693572abce43dff9f204e5128ed1f0d346cff7b1c", 0x95}, {&(0x7f0000002000-0xb9)="84e08b4565067ef65c95762ee52a63d25be2178f83b4dd4e928ff6089749ed0e15f2ceffb8abffd305f0c21a3553245d6a8afa21c905198f11e6c27cb3b129fc5e0bb87e5a478e29e5c639f4879ccd91a496a70b32d6344586c654579a1f877ccbac857c1d245612490ac369b34928203865ed15f6f7e2879f9aed3d6e6fe3fa3c2dfced218caa25592b6ebec06858b4e1f50f2d8f0f4718c2a914d7cee8b0433e7d4675c0254e14f0b213ffb0d012f596c88751f4eba655e5", 0xb9}, {&(0x7f0000005000)="5a95857f4daee81f00e32ab86d2c2c944053fac6f435fe72291e1bd52b61cff16bc4212f47149179c00b9969fbac866b60bceb01ab1ac0bf2f11cb5199acee3015cb0c2b7f435652fcffa08c6a2b05786f0436f9f51970ae38f1409a3d010ce118b5b67be2bb0143c2d5038f3a1e45aaf3f33fe83d78f76bc7993fb462ad7b59ed7279c4fa824b9a9a", 0x89}, {&(0x7f0000005000)="1894830be3481668c3251f4f31725fa00fc379519575da9b598be7b7e2564fcb839aea2e9dfcf8ae609efe5f1ee53b988b314ee66237781defeb8678b5a206ca41f395927272f0d46ba06c9857feb1b72f78e8c6f1a33b1edbd1818b71c97efadfdef0035eb37cd96a9f5b23958031c6ada7f1451f6c811cd236e1777d7416880f05f851d7233a60abbd663ad130bc44", 0x90}], 0x6, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r5, r2]}, @rights={0x28, 0x1, 0x1, [r2, r5, r2, r5, r5]}, @rights={0x38, 0x1, 0x1, [r5, r2, r2, r5, r2, r5, r5, r2, r5, r2]}], 0x80, 0x0}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000005000)=[{&(0x7f0000002000)="b401cdc9aa165f98d22fee4a15b684c1745d514d08ec6f8d7b6e421c7be4a7a044ca7296d433ac045d5037d97946d85ee61470a900206bfbb1596071034fe1ff70ecb08fb8715d594122087b985f781eb97c6beff39e2af14a1cf9ca525e90f23954fd098d5d99ae6df510170751c6211919665abbb0e32f9afec0b2", 0x7c}, {&(0x7f0000002000)="0fd6c72aab0d817814b4bd80126bb285f8f2ff347ed3115cec55e2bf653fee7dad5c92f9e65a0c7239b9b7438d2db5202e3bfef57c55d22702ca3b45291608ab6d7bc60fac004eb83f9ddd8e57e379f4cc05f78a0d51cdf142f1e6e4c94470712f1b06f5681bcfaab7deccb50cc4c8e13ee08ef1341b1a0a3adfa1a779cb3d24f0517a971251aadeb1733c6060d41829a231e295b641dfdc2981ea4ab643eeed7ad5c1523fe564a6ec1c7a0dbb7ee4a151ac8b4c8baf8fc05f93f9af7cd6137c2bbf639c4009a974a8c5270b430343adeb459d01323557db8cbda232ebb508364d0077d33b", 0xe5}, {&(0x7f0000000000)="49fbc5bd3102fdcd4e9f02373408f9dcc7f95da191a4b40394f8b8a8919038fc1fd18a68f174175ebd2a61232b70639a2d73221835f3798d8571a7", 0x3b}, 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", 0x1000}, {&(0x7f0000005000)="fe505652652160c14fc1db9e682740dc6cb2159e87e480ba5617e1d5892fae77356b6ebb56d4a84eeaa41633f6c0b61e330b807583d0968e187c75191e46e60627e7ea41010497092f90aa6411604f229d92", 0x52}], 0x8, &(0x7f0000001000-0x70)=[@cred={0x20, 0x1, 0x2, r3, r7, r1}, @cred={0x20, 0x1, 0x2, r3, r8, r1}, @rights={0x30, 0x1, 0x1, [r2, r2, r5, r5, r5, r5, r5]}], 0x70, 0x8000}], 0x3, 0x4000) [ 149.422646] audit: type=1326 audit(1514791099.518:2175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 149.447503] audit: type=1326 audit(1514791099.518:2176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=197 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b55000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000064a000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000056e000-0x20)={@generic="86ed5c30254224cffb725efee82f7b1f", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) chroot(&(0x7f0000cb6000-0x8)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b73000-0x4)=0x0) getpgid(r2) mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000c3000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006bd000)=0x14) pivot_root(&(0x7f00006e3000)='./file0/file0\x00', &(0x7f0000f71000-0x8)='./file0\x00') mknod$loop(&(0x7f000067a000)='./file1\x00', 0x0, 0x0) 2018/01/01 07:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f30000-0x25)="240000001d0001000d00fa08000000fa0239130410000100040001004e0800ffffffffe1", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000259000-0xc)='/dev/autofs\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000211000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000b5a000-0x400)={"9e3ae9f509d6c1c4317e4bf8809a5e800c518ae14666532967510dd8b0a1948b8c396b3a374076f6aa986605c92db15df4171ab58ac1b43a143d2355a3b1e2fc1ab16e93a90be0c575eea8e53cd065673bf5869bf5de1f719a727b0a25f207087aa4d518311a552941cdf416c19adbe247e9ee424a0dbc1f60f30f448a9cfe9d8df5f2054f12e694e509ead3e8ba10f0f57a8c1e8a95505d3fa96482d6a180d1954bf558bca045344bd41e83ccc45a69b9cc05a224ed61b3f8441246cfacf675ac5074c673d52cd8e8973b10fbab60bf5ffef7f51f4f29c8c1991a910984a750400e48bc3669fc9570888d7c44132d6bcafa49cee03ed7b0a09224af6c90fea8a70d4b824e3d3691eb2b2aaa3ff7e03f59ff00c1f6cb1ce2916b1fdba8d6488104f76e707a0420076e58843e06441d79c07702cb8cce14ba32bea016a3a2b270b3d09410cb84f13dd2ec31f6efa9c2d5090e0fc00b90bb76ba258474848cb3b69d51923b4d7d90a8116fb70778c9cec59da97393cf638766aba0c6f18ca0f9562c870c4b1b2d10e5bd64fc9e38b5bdf2de8a7b5790d9fbd55c22931fcb60a6babaa93c340f9f53401c57f38de428cc9d4dd3808627f720b1a58accb20ea913911f5b807b3557ddf342a69e1fb0a265ab07a201943485445343c1561dfa9f6b891a5448b32714c52f7ef4c28c907b6df9c7563804f8b7b59e646c2a68d2c2cb29691340f98c312e3e401cbd7811970f9e73186320a3f79437c64ae0f98111b4e5ae621f00b793c13210693dc18c7e40ad74216b6caaf144553b2809a6f8e8f48835eca4a6e1867878a87d953fc196be51a7ba7929871cb29b64a320aa6b1548600ff3041896cc55ecf5051d040ee20cc0072733d9a2a0a6f7f91e4767a80d555afe08e3abd3455a32fe12a5901f3efeed6d463c960dd0682522e1ba9f4f1ab1d8a34d1d2562709e70c30508cff031c7e2af404431132e10eeb297611980eb31464123ecb1a17d21627f99a08d4dea8b5a7a0d9dcb88f1763ee652eb28bbae3ff3a1faa850a71b19295d2e953ed70a906003a672d349787104d8e277992d114d0245bcaef4a53eec007282f0f72c2d2c85f66fb564e7ede4278353638c25080cbbefe8dfd6f6cfd07dcf025adca4e1d114e4a6583f4fe05b82cb2afb474634cf81bbbddda2d5a787b5dec8a44dba2554be837eba85e5b936180acc2d01d0bf3f665ff23cc866bead9ec68e4d5fa14c55a15f0fb4fae4b2afe75814e1c6db566411b87598adddc2a714507d5d4dacc58616d201d4707ae8008cf09e284832d2afb1bd0156071bfe0d3a1254d7aa4911f0bbe7b30d29b61ee7599647798c5ba3e76534427c92afa3d6215d699fdae34eb0ceefb5b6bc1529e3cd02458a2d2e4640b7e28659b9f999d634a3e3f023de79a01e7d1d51382aa2f0754cf04e619e7ec44a"}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00001b0000-0x8)={r2, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r1, 0x0, &(0x7f0000a47000+0xb47)="be4be077eaeabcc4e127ce2173132f8ab3145df07c135b3b22143f251f547b0f6beb682d597f541410d9778db68cc3b42e96d7f4c1d6598a45eb220931770f86") 2018/01/01 07:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000a16000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) pread64(r0, &(0x7f0000e96000-0xea)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0x8000) dup3(r2, r3, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000bb0000)={0x0, 0x5c38, 0x25}) tkill(r1, 0x16) [ 149.472558] audit: type=1326 audit(1514791099.518:2177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f00003de000)='attr/keycreate\x00') writev(0xffffffffffffff9c, &(0x7f0000640000-0x10)=[{&(0x7f000087f000)='\x00', 0x1}], 0x1) 2018/01/01 07:18:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") socketpair(0x15, 0x80000, 0x4, &(0x7f0000d47000)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000b0a000)=""/0) fstat(0xffffffffffffffff, &(0x7f0000576000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xda151ca2f964fd4f, 0x9, &(0x7f0000e6f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000215000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000616000-0x4)=0xb) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getpeername$inet(r2, &(0x7f0000d0f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092f000)=0x10) ioctl$TCSBRKP(r2, 0x5425, 0x3) connect(r4, &(0x7f000006b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000007f000-0x4)=0x4, 0x4) [ 149.520318] audit: type=1326 audit(1514791099.518:2178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 149.557652] audit: type=1326 audit(1514791099.518:2179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf2000-0x9)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000477000-0x4)=0x3, 0x4) r1 = getpid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/sequencer2\x00', 0xa2000, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c89000)={0x0, 0x0}) sync() r4 = socket(0x10, 0x802, 0x0) fcntl$setpipe(r2, 0x407, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r3, r2, 0x0}) 2018/01/01 07:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_hci(r0, &(0x7f00007f0000)={0x1f, 0xfffffffffffffffb, 0x0}, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCFLSH(r0, 0x540b, 0x5209) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 149.594409] audit: type=1326 audit(1514791099.524:2180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 149.621168] audit: type=1326 audit(1514791099.524:2181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 149.624370] device gre0 entered promiscuous mode [ 149.656109] audit: type=1326 audit(1514791099.524:2182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=292 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 149.681486] audit: type=1326 audit(1514791099.524:2183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29799 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000d5f000-0x10)={0xfc1, 0x6}) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) 2018/01/01 07:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f98000)='/dev/sg#\x00', 0x1f, 0x200000) stat(&(0x7f000008a000)='./file0\x00', &(0x7f000098a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000575000)={0x0, 0x78, &(0x7f000089e000)=[@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008d4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00008bb000)={r4, 0x2, 0x2, [0x9, 0x8]}, &(0x7f0000f08000)=0xc) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) dup3(r5, r7, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) r8 = getuid() setreuid(r3, r8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00006fb000)=0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000dc0000)=@sack_info={0x0, 0xe2, 0x3ff}, &(0x7f00006da000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e44000-0x8)={0x0, 0x3bbb}, &(0x7f00004c9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000957000)={0x0, 0x3c, "7e6d292c7fff4b9a3b848a1c9050ae13d500648acb67c242067d11b88e345a3a4daba6976470e57ecaad08b2014f2c01cb5cee76d310515945cbd85f"}, &(0x7f0000d38000-0x4)=0x44) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a47000)={0x0, 0xc0, &(0x7f0000bed000-0xc0)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0xc0000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x421}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xae7c}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000049b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000487000)={0x0, 0xe2, "cfa381851bca33467c6b64ca9ea0ebdbbba05a83ba35fa4326e6788d14f67774be4ab3e4ad338fb5d5e8058852de1b3768eb75d4c69e84cf70e51ba3a77915a36bcb9107f8207b0969d465215e21a25661431019993b452cd83e5128a16fbd632f623e11d3dcca0017893b4b3f2ce56c6cd6160a9b628619eba9a0fd7996dcf0dfd64415c99bd0689c4c9967e320b4858ecf4890d3254841b5e663a2e8fcad0ddc2aca78338137e0a4dd6b3bc3bca45cfd8f41028acd50bbb1a0f2fdfdd75d4b8482e66c99d8d66faf1f4a661104617dd78fa930785c0acc125ff4830d31be9bd19f"}, &(0x7f0000d03000-0x4)=0xea) sendmmsg$inet_sctp(r2, &(0x7f0000e6b000)=[{&(0x7f0000418000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000068c000)=[{&(0x7f0000f8f000-0xa6)="e43eee11212089f1f550580fb84082ac2b3ca2bd2b46b09d83b9ad9604f549bb4a81a07bfc6561bb7635183b4d7ca19587ddd1abeba7e72bf438991eb500a0871ea570666a74c98694e36d3ec1e599d1cdf1235c8e2016cf2ae3c3b298e21d7b7bd47670139e66ebf7bbad0cd14c5b9ffcdc6d4226f070fab702380182dbe3c62dc5b03b5f57093e8a68b5f55da0596a43f01e6d8e1850a8f13617d81a3109ab87baffd21fc4", 0xa6}], 0x1, &(0x7f00007ce000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xc510, 0x8000, 0x0, 0x68b, r9}}], 0x30, 0x2400c041}, {&(0x7f0000e07000-0x1c)=@in6={0xa, 0x2, 0xcc1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f00001f5000)=[{&(0x7f00001e7000)="892b767c90f46f64fdfdaddbf1aa5bd726d07a9b1d7c2c8f2515603e9f72405f5fec2031a2364e48afa5b93ba810c6b633d60e733fb6d930bc3fcdfd7de72d7ecceeea998d8e5f93db3925f0387a938248f3bef15d7ffaf1bb2c088e7df08d84e710a5", 0x63}, {&(0x7f00006ea000-0xc8)="a2a7b7d1c8798404a168ec9ff24053dc00ba45a901a8fe5c5a2eb4810ad8656ee798ba9ee6f8c91eae5a48783e9842765430c2c982ce3cda1f36fad7c196a6b5afdf4bfe0e8098481b4f8618132a42debed165c07d86034422ca713140add60ccaf0cac4d49ca5d49152c332186a197c125074b62dc0ab91a70375a3c15fe4ce31b4878b8d013d3f97a4b1adf13b9c5c00b4d1dd191739d84459bc489af36dd473122c4e7b068b58ea73134cd7165094022bf8cb0a364541ddbb9fba51d7590d145a5cc3fcca69d2", 0xc8}, {&(0x7f0000408000-0xdb)="ac6568c9a19a14f6b03084fe1cfd62f0c9e838a7e5b13c6cf94f9f55dfe0e9e59d17d35de6512ddb37bfc9f99141aa0b15fee704e7520f1d6c89e948cc1cdd97c77d44443c3faf9a256fab8894e1d78c5f08dda041644f720e69d023b44965781627548069888f0a54583ec52a725b024ada5971ac3e9df83f50798521f1926fa277020a7e47db7bc2bf398b493d1a4c2bc5b9a19892852ec2629b2c08fc9af5a333ac235b0eb4f30933ece2fbb469304233ad1bfcfb702d93cb55553f35b639c6f3c5524ac5328f439c922c23d652023e2f776cbe58335479242e", 0xdb}], 0x3, &(0x7f0000847000)=[@init={0x18, 0x84, 0x0, {0x40, 0x0, 0x639, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3ff, 0x0, 0xcb, 0x2a, 0xad, 0x4327f5c3, 0x47, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x10000, 0x1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x80000000, 0x8, 0x33, 0xcdb, 0x8000, 0x400, 0xffff, r11}}], 0xc0, 0x8000}, {&(0x7f000037d000-0x1c)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f00002f3000)=[{&(0x7f0000e0a000-0x7f)="9dc215361ab2ea38341bd0f2c23ae5cc36d80ea59512ae40de488cd6a1032beb1e01bd5afce16c530dd51ecc5ca64165509f4f719a59ecbc65008b4412baf68e62a98725ee4cc70e4c430d41ca901a2ffee68617e4ae95700a3f512e223de32e3b1c4aff924840c49994daffa5d45762b75ec46099f4c32d5cda2a44cc9130", 0x7f}], 0x1, &(0x7f000005e000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0xffffffff, 0x6057, r12}}], 0x30, 0x0}, {&(0x7f000006c000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bfe000)=[{&(0x7f0000ec7000-0x8f)="2402ec11d5995a65f90511d7d07234304fc17004fc8a744d2bac412a97f08b2550f1118ffb94413e4b37934a3f9acf259f397f4727bfb1cbb51d9375a022222331debfac67119d014ffca3a2bdb55caff3b0f9bc2cb71478fcca2b183de74edd5cbdbb25aa3a280b48b21594fac747a701a870007210f15f891ec6273099729a2a8cfd382d4268224d76795fc2652a", 0x8f}, {&(0x7f00003aa000-0x18)="bc627a09414800323f15e6e88f9eb484f9bdb26a80ae19fe", 0x18}], 0x2, &(0x7f0000d93000)=[], 0x0, 0x4004}, {&(0x7f0000c8e000)=@in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a3000)=[{&(0x7f0000d4f000-0x5f)="a066c3bf81a8b4f4aa5c99198c556bb2381671d5cdad58da99ea34ab36f5be2986760b714aa966960f5cb286da38d8943f82df82b299efce38b365fe525216bf68bc25ce49004b6c6ab6524bddaf305e4e7587c205e4fa8b517a678b78c433", 0x5f}, {&(0x7f0000064000-0xa9)="8b71a8b2e67f4d656885434fc2614eb661d9a9eaffd0ee8638da08ee590aed654179c0dde097887944c1e048cdf46d54b90e246885d2e9f875e428b42dfc0d2cbf0327e571493d59a7b5bdd509aa2f96eebfd7ffaccd2c07f2c0b4a1991012141cdbd7d82d8dc7a782004959ac05e88dcb60fc26139d1b48a60796779d4754ff4d79bcea0f45abf2e58f557cb2a5b0e7b3752ed0fc1a552d58308e008d96d2a05f0aa87c1518807762", 0xa9}, {&(0x7f0000833000)="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", 0xfb}, {&(0x7f0000079000+0x197)="ffe3c72cf6f38e7842dd8ccc872b69ac13c1239f4791ebe8ad3f706841fedfcdbeac00668f1bab9f3f1a6868fef692622d3cfb94eca3f223d8dad4d78b8c80424bb8c7fa0119c3e3d138b075b4a669fc3ef1129b2957dc6f7dbf1afa310579a2b8473a1884596d62c8ec3a8073e2386a8e6d0b4467cab91edf4600b22fc7067bec96ef625af51df86d6703b92752bf8f1c0f6b07950b2ecf1f894ac667b7cc44dd646a7fd6b79f3fc1b5c92bde18d0e8177969b328f36a6afc0237c69dbe5d405330fe8a8a5d0ac67ba732033df0", 0xce}], 0x4, &(0x7f000072c000)=[@sndinfo={0x20, 0x84, 0x2, {0xd068, 0x1, 0xfff, 0xfff, r13}}, @init={0x18, 0x84, 0x0, {0xfff, 0x5, 0x800, 0x6}}], 0x60, 0x4000}], 0x5, 0x8000) write(r1, &(0x7f0000479000)="81", 0x1) recvmsg(r1, &(0x7f0000e91000-0x38)={&(0x7f0000915000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[{&(0x7f00002f9000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000903000)=""/75, 0x4b, 0x0}, 0x0) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000dcc000-0x45)=""/69) sendto$inet6(r0, &(0x7f0000fda000-0x801)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 07:18:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x5, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000fbb000)=0x7ff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a9000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mq_timedsend(r1, &(0x7f00009ee000-0x85)="ae68941f372a7ab80209bcfe677d0a51ac5140cfec84649c26db3792e662a3e4ffbd4a47a30600fca263066f51fd1b4f054bdfdf1b52c766636b0e77d002c94ccc575a665aa26569172b8e50196fce8ce03163cf6b22050900000000000000657ac301bfceacd71b86f94511dbc15bab31abc56e1950846bac3ed697b90001fdb66e8f42dd", 0x85, 0x6, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00004a8000-0x24)="240000005a001fe613f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/01/01 07:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000d48000)='/dev/usbmon#\x00', 0x1, 0x280300) tkill(r4, 0x8000000004) r5 = syz_open_procfs(r4, &(0x7f0000ea7000-0x8)='net/llc\x00') sendmsg$netlink(r5, &(0x7f0000866000)={0x0, 0x0, &(0x7f000012b000-0x30)=[{&(0x7f00004b6000-0x134c)=[{0x8c, 0x9, 0x0, 0x3, 0x0, "349b571830ed368015b98b772580705cdf126397deccbab41fb593c67d3927fa4604dca8e28082c6e83ab4c18c5f5a70ac024503868cb3a6bb4b77130052a1eca8ab57a12b594d5c787c532d41d1d529af4daff63f15c9fae608eba3d40e377dfb82b96e47ad6ebbca61442468cb12fb369b0d91547f0938403534"}, {0xcc, 0x6, 0x800, 0x2, 0x1, "fa51424b62126df6040cdabb79ab31b27934cadcb606fc5a1b13388cb3e063347665fe9d10543bfc62814998ba0f135dc36c4b0189641fd2203b5431c7638bc59cf8b7ccc6bcac020f4c825d6c9aba55aba22ed5172ac991f28e717819fc8e7340ec9476626a12652b8e9b1aac33f5103aeab2ab17dd8f501877d635e42276aed5ccdd640130020c04459915c839fe385a1ee7587981d4638fbfa18b9fd405176811257557376cd0e5e75b8657d9322e942d3d9bf9aabb1b5c"}, {0x104, 0x5c9, 0x0, 0x7fff, 0x2, "8659373837cf6533c149c99af3f9a9821ab97eeb25c463139fa4dd8a216bae3152097b05076b4acd2e9e0b606fc83c3bfdabee314fc739866663b5aee61c50d88f913c3c2213d15cb093258a607007942dc8f7deb6a1820a87b1bb98cf77439fc73be8f8ea1162a3473c874e091c335dcd2c45e0c3326644688bbf926d0652dea21c05ae7b304af1526061c2fa05a2d06fed5ffa10a8c06d7927b3290cf69aa3b115d639e55ad7239fc67b939b6fd3b71a4a7ebc10e57c5400e0d7824d1ecb3bd57d4dd18c6a4f0ddc5bdfe0c03aab290a07187d8ed86d35120acc25939a3c48543efdb484e3259c2116602901466656d295"}, {0xe0, 0xb, 0xe00, 0x8, 0x2, "38e704f9e3dd28076ff0c4aff5e6a31d29dbfd8ad8753dcfd9337feb419c3a99ebe267ca4e2fb418f1b5b9c8f8aa289e4b0ea6734fc8efa4663aa962c78c27520b61058748aa26ec09b9904f55a331d943723a57b01c5e28ae00c95976904105ad3e513dbff00e82054a3c0e792db54372235c9b71b366066c7a15d92e65d021dceb5f377d3a47bad50000bd7bac03c05666cfd4c01b7ca19fd92fda8476737681cf3d44834d8315494c9ee3f7e878dac3de14e4078ec62ea741285ce605b91fb2f8bda14f929e6143e9c9443715ca"}, {0x1010, 0x1, 0x100, 0x2, 0x0, "8460dc9cbfb305135544e2b23ea119598707337c8bb79c611289c8a530fce8b799a8ed7b811a84d278f75bdf8ddb6fe873a234dc3d2c9e0eab17273fca0eab076e677881b89a9f16774942e64145a56198d4a76ad0cac250a608e64785e2f764f155e3baa8b945728bdfefa3106a57b51b907300ec13f579ce045d244088f58217ecfb73366be3d9cbd6dc13d4c42c6d16341f8fcfaa006f11fa89870cb587dca8cbc1a4e2ec98d76e5e5537bb414e6094c886d0c208af100dcb84f7f713d2192b40284ab6d7d769eee3747f557ab1e50c282f0e514680e44a886b0e345d00873f240029ccfb4841d4ba0c0f6b748fa04f9179b220fe0f7ff1afa310be1a13358a752b4c58f3ce13070523bf6d6ce02a28ac1406a8b54da8c56a1a1b9798783df84d82c617fb8a547c5c0784b515783db7798070c89fe5bfa8f5442c6cf82a7dc4cf81149d78d7c819b32fa5cea27be11a79349d1453d7e76ab647f76a246a4182af35d06b173018223bfef77d9163c2c31bbf8668444d1957bc97fe3694dcc9e6ebc95a05e6f7d2a2d5734ee8ef7ddb263416d671c14459169aaf1092c006c9a8af1f02f699f8302329eb3e41d5ad32044716d04a553b60c613c58fe11d09da87e7d4e8d549505936f9d53d874769754b05849b850d87f4c716927449aff1412611d56d608f0671f2cc8eb54b43d72e3c83972385676cfba8da26862445a2f471716e6512577c4ac7ac85a3107b95c0394acb921b2db4ea90a8a5fcee48f1569e9e2ee343ed399b2cdbb467ba7b9061b5d31161dbfc02181aab0449ad12fc7ef6d72c782e6aef775e09392ef5b0303f474e2d7041e010ef8cde10f3c58b510041f615f35019672c2b4d688598847ef249b62bc188087943a2ebe02ef46548fc6ab19641a0ec17c510b39c24daa57c4f6c1bc70786a3f5a2e9ca153e5c94f7ec429eb6ce7111d7bba25981f15637219e9e4f1af0ccb9e99f390971712138399f87e801be8a90c8c640b6b6d6f938d3256bfbe8c1fccbc31e5e941e16c67dca80624679ba0769e752caa42a6739761c077546a1a51761fe176b7c549a6bd21f7ff9fd277a101d3edb59fd12e1c873a537bcf841306dc1688a164ba37cb7e395c10061958269f396a3ce0428fa779f2dfd7fceac7f2ac4d1832398e9e8c4bb02d085b5fcdd5c233ed7d326bb70be3cb24c10708a4c773deae1270219f74809e6bab4739a856410f418f4af9e7d60a5b679ad55fcbea89ec22d974669001e11c1773fcc7d43bc135cf5a0aa6f96436ca20076ea215fe186acbfbb55df081c0423411eee2f647f5e6b0e56196fe3e0d8751166773bcb2248f84172ea50ec15c179a34ed3208608fdd20cda3701ee0285fafcba476f6a03d7aa1f83d7b5ec6ad501ba103455eda7f39d65f4d1e206064459f0b5781deb7c4bc2feed7ab4bd273f40c4b79548983e1091214056bb956f190524c610cd72d04b7e05ee1f8cf3ffd14e2c1f90e0177abd1b9f83ec882bc42158e0c784fd1b90f1e75db9617972a969e1540f543c0c0f3035c450b14d342c9ce93f541dd98245c91ee6b2f9addfb5613024bd7ed59ca4f388b18eaca62a73dec91f058005b6b318fa84c19aac8cc551fc5517db3840abe13aee084bad247caf72764b502d5840bf2c76a0a5f41ca840eb99d8a3624fc9d0fd0bc8f483d5b94c446a904c5e71448f4df7ec660d346e32d9b7077c6a8ce48a75248fda6fe87094b3c2597995a98e814175f8ba65f5534b8265ad51880f571a9dbad31ffb8f92e7256ed5d73bdb909c96872f09103f9bfd309c8e6b478efc530665576e6c0bf448dede14d186155228afca2bb1c8dccda9b88d0cc8ce58039812bebba4f5852bd2f6b9270752dce23ddc7933a1024ea88ea2ba27413f04847844b201e4c8b2e8c670579ab1fa546e0d47a140a44cb9074b1be33c7c97e99f83a478e4c5da75535a98ed1cfeae435e0d7e9ffc32285d0d089fca819b026fa949bcc988e994242cf34f7b23c45b63047c655d86f13472df7e7ff82b472e8a7c7f97ff9d5b15b2595b8cfb0962f0da8db3b2250de2eccbdea007f9de2ad2c38139a742a78be36dda25ab860c043a132ba7b80c6af8da8df9310bf38ed6bd52bcea76e21f6751a962f64bf84fcfb0699603d95810b2281894b629445c043cbb3afcabeca19eecf017110e9713ca366ad7f595794fa85a82cd6eec2cb235578e1324358a012ca0ca61c8a573d47b32d22fadb895957091605b2d8c07ee7df4f9d07fa2d04b16a80892017f5732442cbb4f4776312db6a1f0f2288b28ece34a3864ff2f88f8fc3abcd30c70e2f30aee67341e88929870b9da47a187b87efc1528007aac018b855ded7f66e9674f7eb6936190a7752a015b3e8d0d475fd05fd16a943a41b60fd425600ec9bed31505c973539a654af84a3bca13897f497adffe94ce166541d1b30c5fa9a7c00d79e4e085dc7cbd68dc5317a9bfd67ac3614544e5f56596c058181c563d6ca75644bc2ffd11e86117871484f9e94e8f239cb21e7a3a940fa24d9387e264d820b990bb76814a87f49852aed35b23f0c816137d561bf44d192453be90ca16813145a648dee60f54992d446722f416e42d53c55c8b8aeccc688bb591002447819b62de295985966607d2da5b554405c39e0dc37ad3290f56acce9f99c29638d1079ffa72f89c6114c95a39c0d808658c997cabc162f10046dd44378ef6e5ad3e5aaec0d0d9f766ddf4e0a38dd4067c212010a88e833b0ba542a85af3b44405fe64e210cab33f77dbdb825b5c8e2dac29acfb4fadee69f7f8134910d3c08f24ac769c4729225ca14cb56173fa111a68497141a87c5389cf984545527178449c0f529d87bda848625ac31db28c8afcd5bc64d39e7247ab7ca9e8ff739dc6dd55764999858c8cac2dedb91c843a5f66826cd1fee3627ef7baf2ca9b23361cad80cf77d41b4d9081c3ac59841d2e4c8afb2274c01c649a9ad08636b995961184ea61dd7d2276c6218ec625783ddda994da71c6f8671be493814153a871c74c6d55145bb1d7fae4ab1ea4cffb76fa1b8f0524fdbad451010cc0979ecb87da8b3ad00b006ef8de94929eb8dc73b5c9ee52133945492cb5c9a97709ae3ff64c966707fb785354d44ad28281d76f5efbe3a66d902651c65b03183ea663d47e951861391c0c9f053e152388808bacbacaae0830ab65f4985d5223d64e4d40e7d0e7908051b0c1c05f0fb51a760e7047aeaf0552e46e23fd59273c82a311d2f1d8ed98c6939079d868e69b46e2f3e14aaf67da67d5bfc47984215ac2932e8ad09199090d42794be3c4e85a74775ba6ef3bdfdc84fb92d91a5f3385e7596db29c3a8589f6a279b97d4b61ab83329ebecd1990fbd27a85792f41f000b59d69730bc5c00e6dfb2a56b4dd9c2f1a75d9a5574423705e1e2b6e2f2e16d8f837c923ba07c43110366aa402b23810605ac4e333a9cea11efd5ec5cb8468815f07449104b5ee36d4af9b2473853a600f7fdb889b4c909c2ba6093ccd28fe5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0x134c}, {&(0x7f000023f000-0x104)=[{0x104, 0x7ff, 0x410, 0x8f3, 0x2, "721792bbb6e4a591e5cb55151fd4267c99068658c0710bd7e29b9c45f63f60c5cb207c4e073d7939654da7af2d6c42fee2a9ab63695a24c700fa148b391d2efcc9ebcbb47a1b356e6913bd163909cbcda06ede5d875b1c0a0b7920c7bdc997c408c10af6c57f2fd09a110c2ba334497a39a94646cd51dda2d6b6e73bbd2bac445f29a7ed363df7799ace6d5fb390accaaf2df8bfe00d575da9943437be191bc78e38cc01ad12435d39dc617adc50107b8dfe6d4f5be1e60db118c06d77b03ae0517a07650763d754792ae342097dccf50ce1c80077a8382815ed2d461edc13619182eb3fc362758fcf31911a3ce418fce569b1"}], 0x104}, {&(0x7f000085e000)=[{0xfc, 0x1b, 0x420, 0x80000000, 0x3, "b1b69ac5053387c3d023448e940343bf10270ae841396d3a9577e09676dbce29b501043acda23a494d9cc9b7c009a8e8f475a37465e3ea80143a01c2c78d4f5b36a2f6b046b741ac899242e7056b2923fd6080229ad1cad0d15632d21c6765eb43b8ebd54382a5a6f19ee7e0b472208b03f41ec9a40162534d9650af121d3e6323be3e2d730fda22964e4d0715473830ab96d7a422d2afc6c415292d646ac2cc4222f08eb0f2d42f006423e39083a41d7b2481e15f5cb7f306a5b48f5ef859f0317956d6bedc595a5c0360ea6b7b5b22a0c3cfaa4396916df090b6b9ed8fa86eb5a8ee17bc3234e1a0cd"}], 0xfc}], 0x3, &(0x7f0000dd5000-0x168)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r3}], 0x168, 0x0}, 0x1) ptrace$setopts(0x4209, r4, 0x40020c, 0x0) ioprio_set$pid(0x3, r1, 0x9) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000077a000-0x20)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000b03000-0xf8)={0x6, 0x0, [{0xc000000b, 0x9, 0x4, 0xeb, 0x2, 0x3ff, 0x9e8, [0x0, 0x0, 0x0]}, {0xc0000000, 0x4, 0x4, 0x9, 0xe297, 0xb4, 0x1000000000, [0x0, 0x0, 0x0]}, {0x4000000b, 0x10000, 0x5, 0x400, 0x9, 0x9, 0xd0, [0x0, 0x0, 0x0]}, {0x0, 0x8a, 0x4, 0x5, 0x2b, 0x3e, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x4, 0x4, 0xba65, 0x0, 0x11a, 0x54f161f9, [0x0, 0x0, 0x0]}, {0xc000001f, 0x4, 0x2, 0x7, 0xfffffffffffffff7, 0x1, 0x2, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) r1 = inotify_init1(0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000a77000-0xf)='vboxnet0%^&[.^\x00', 0x1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000fec000)={0x1, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) sched_yield() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) getpid() modify_ldt$write(0x1, &(0x7f000093e000)={0x8d, 0x20000800, 0x1000, 0x7, 0x1000, 0x1f, 0x3, 0x5, 0x2, 0x8}, 0x10) ptrace$setopts(0x4202, r3, 0x0, 0x2000080000020) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000451000-0x20)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000365000)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006cf000-0x8)={0x0, 0xdc}, &(0x7f00009f7000)=0x8) setrlimit(0xf, &(0x7f000071b000)={0x5, 0x9}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aad000-0x8)=@assoc_value={r2, 0x9}, 0x8) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe9, 0x2, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r0, &(0x7f0000018000)="", &(0x7f0000017000)=""/57}, 0x18) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000394000)=0x1, 0x4) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fallocate(r0, 0x0, 0x1, 0x0) recvmsg(r0, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0) bind$alg(r0, &(0x7f00005cf000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/01 07:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000134000-0x4)=0x6, 0x9, 0x15d, &(0x7f0000277000)={0x0, 0x0}, &(0x7f00008b8000-0x4)=0x3, 0x8000) syz_emit_ethernet(0x46, &(0x7f0000591000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c40d32", 0x0, "9b5ec7"}, ""}}}}}}, 0x0) 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000087b000)={@common='gretap0\x00', @ifru_flags=0x2e2b208cf70ae18f}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) r1 = creat(&(0x7f0000e61000)='./file0\x00', 0x44) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00008e6000)={&(0x7f000048c000)=[0xff, 0x95, 0x6d, 0xffff, 0x4, 0xff, 0x8, 0x400, 0x7ff, 0x7fff], 0xa, 0x7f, 0x40, 0x1, 0x7fffffff, 0x3ff, {0x7fff, 0x3, 0x5, 0x7f, 0x7, 0x74f4740000000000, 0x0, 0x7, 0x8, 0x7fffffff, 0x81, 0x4, 0x3, 0x3ff, "6a16aa5dbe5f4ce928afe94ddd1da2149dbe9610c6b7ea26d8f7ace1a7df7b8a"}}) 2018/01/01 07:18:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000)=0x100000001) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={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, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000002000)=@nfc_llcp={0x27, 0x1000, 0x5, 0x7, 0x7ff, 0xfffffffffffffffd, "037bb653bdf033812079850d3ba0f23cd633c603c27030278056476a294e6e2875b72441da4d8f49b9032fd6d359c9a25dc3085eeebcf34da80a2be0373d36", 0xfff}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0xfb}], 0x1, &(0x7f0000002000-0x2d0)=[{0xd8, 0x11b, 0x80, "979d67043f8b257ed849bf34a04ebdb39e30a6e832d5f12ed665d65bfbb04d9bec9c8815191e0c67491dbd7d2a204d9b5c88e6c5da2ca03c4c0f5f566ea35d4d9287d27ac804000000003d00002b302e678f5214bda95c2dd2d30f898f103d2de9130e538a89bd83cd494a36906a6f01305e4341bd062ac5ca24f59ea12661b95b75f2d286f37afc093a9d8501669c7d6e3a2800bf00801b79ccdc813b5068f015952d0066d1e8df1c593fba6e89e6e8027bc1c41019a169f13604ba89672e536c"}, {0x108, 0x88, 0xfffffffffffffffe, "797ff113a5102da28461b5864c4dde0539c06f75dc2b374423b7da36be124a079f5829496a8e0fa645d1e3a57c62956adedcd4e154326a714f5a27d9dae3dd7b580be31f1cf4593e3ab055d94c56fc0765e9b6d77520db39b30ee301fe38e8eb80e7f73123d05d309a22aa94b0dc31d053c9826e4b6ecd5a6162a59396a0831fadd97084dc828b45e91d75e5b10bb86c3395cde359ad67d7e604e6e9b9d39d445bc5caad67186ba3c2ccbc8d2e39eee1d7bb39d49276531c4f270a44d3314e23c86666fc108574e415af368797ba685f70dbbd90db3972baf38b964c890280f11f1b9905ab296bda72f3642bd91b60ced97b476634"}, {0xf0, 0x117, 0x3, "d8688b3e76a30588f24e82eff3936408f35e3e644d7dfd8da772624144f14877b7eccd3fe1e4cc4dc8b9aed29a0d2f7a37b36b9b057d012bc5b2331c03e8ae45fa33d62dca16347c3c82fc31edf2f9488739e6b311c230d98e30aa1686cc5a93546bbdcf2d818d6899129ab68ecc91bc4cc9db1af3d57181d94bb71f8b0ea73166bf9e096bc176a99a965544a2daee5f462e52331b79ea90847442f3bdfbcaed1d825381828954500abbf515c01eaaf93f0b13659a03a181bce0d923d64bf66b0bf808d4311b5d18f67bc74690e290a5926cc3b48e9757efacb9a69a89c7b85f"}], 0x2d0, 0x4000}, 0x40000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000e2000)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f0000001000-0xa)='autogroup\x00') bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000002000-0x40)=@raw=[], &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0x49, &(0x7f0000002000-0x49)=""/73, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c21000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0xffffffffffffff18, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0xffffffffffffffff}}, 0x30) 2018/01/01 07:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = memfd_create(&(0x7f0000d58000)='[$ (&{\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ba5000-0x10)={0x0, 0x10, &(0x7f0000c99000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e3c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000007d000)={r3, 0x4}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000ff000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a64000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x8, 0x3, 0x9, 0xa, 0x20, 0x80, 0x11, 0x7fffffff, r4}, {0x1, 0x3, 0x1, 0x9, 0x5, 0x2, 0x7ff, 0x1000}, {0x0, 0x8, 0x9d1, 0x7}, 0x7, 0xc, 0x1, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x7, 0x3, 0x2, 0x5, 0x6, 0x3, 0x2}}, 0xe8) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a36000)={r3, 0x3ff, 0x7fff, 0x4, 0x6, 0x1000, 0x6, 0x9, {r3, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x6, 0x1ff, 0x6}}, &(0x7f00001e4000-0x4)=0xb8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:20 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mlock(&(0x7f00000cd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c38000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000b0f000/0x1000)=nil) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f00001b3000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009c6000)={0x0, 0x7, 0xfffffffffffffff8, 0x10000}, &(0x7f0000d5d000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000186000)={r2, 0x73, "1d104e372b1090fddc2f6e9cf0333c2d42bc743d81f3d5fb49d91022da5e3a027e9d948e50003314278235449b95e4aff9a17c76f3d7d5ca91a8ab13bc716b15fe85c2fc10857e337ad81d7bad6cae6d368a33d018479af98be6368d6f67c04bb8f24c41706c14cbeea4d27ae8b59f92254143"}, &(0x7f0000395000-0x4)=0x7b) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000298000)={0x0, 0xfffffffffffffffe}, &(0x7f0000d34000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000355000)={r4, 0x1, 0x8}, 0x8) r5 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) getpeername$packet(r5, &(0x7f0000e2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f8000)=0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f000074d000)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 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$tun(r5, &(0x7f000049f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000006, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) fdatasync(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000e4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f11000-0x10)={0x0, 0x0, 0x8}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000757000)='/dev/vga_arbiter\x00', 0x10801, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003af000-0x10)={0x5, &(0x7f000041f000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000bde000-0x40)={r4, 0x8, &(0x7f0000311000)=[0xbf8, 0xeab, 0x2, 0x400, 0x7, 0x10000, 0x5, 0xfffffffffffffeae], &(0x7f0000484000-0x10)=[0x100, 0x800000000000000, 0x4000000000000000, 0x1], 0x2, 0x4, 0x81, &(0x7f00000cf000-0x10)=[0x1, 0x80000000, 0x100000001, 0x8], &(0x7f0000ee0000-0x20)=[0x0, 0x3cd4, 0x0, 0x65, 0x4, 0x3, 0x3, 0x8001], 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000534000)={r2, 0x80000, r3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x4000000003, 0x4) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 07:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000903000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xffffffff) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) keyctl$update(0x2, r0, &(0x7f0000229000-0xdf)="3285c628e5c30e8639b1b412294029a266aba9814d4081b29f25ff00074642275571fc648b11ea5624e9203a92c3afe16dc7e366de5aaabed2916e0a46db0dc0f8bacb88448f274b6753597c870aad3d78a2d3762687ce026f936718c94ba5a0aa85182bc543bb2dabb960e321537aecb2bd63192fc7cfb447c85ff7dfac415dfaa9d61f7cc464b138edff91db39c00adddcf1d48c1f40b971ed7eb14c29f02cb75ba15c8935f1236ee1daf9343541d248d1b8602eaaedd49d8d48ac754a3ea216d37257b4abdf79a54a373b4c853bbf90a88248bad1363707922e3c5d8b1d", 0xdf) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e113a7fbd18ff7b920", 0x111, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) prctl$setmm(0x23, 0x1, &(0x7f00005e7000/0x1000)=nil) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f81000-0x16)="5ce2252a6b657972696e675c73656375726974795e00", 0x1000000) io_setup(0x1e, &(0x7f0000de3000-0x8)=0x0) io_cancel(r1, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x8, 0x7, 0xffffffffffffffff, &(0x7f0000e47000-0x4c)="0d00e7c05184c018b17ca94fc225652f04ce489e7c0a828b491e3f0bd5fc1b8bc211a887bf8e6c2f1d8ec93267dbd106dd9a09c10900000085fbe8acdd80892202c27ec7abfd69cd47e366f8", 0x4c, 0x4, 0x0, 0x3, 0xffffffffffffffff}, &(0x7f0000be4000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a2c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00009f0000)={r2, 0x20}) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f87000)={0x0, 0x0, 0x0}, &(0x7f000029e000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000013000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00002ed000-0xc)={r0, r0, 0x7}) name_to_handle_at(r0, &(0x7f00004f9000)='./file0\x00', &(0x7f0000ae5000)={0x27, 0x8, "7fb77f7008a9a00fe721695094346180e0d5dcad9f7d0e658057f6e5d05cfe"}, &(0x7f00004d1000-0x4)=0x0, 0x1000) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000e3d000-0x10)="000000dd000001020000008c5ee18c10", 0x8) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) r1 = memfd_create(&(0x7f0000ab0000-0x1)='\x00', 0x1) pipe2(&(0x7f00006bc000)={0x0, 0x0}, 0x84000) r3 = dup2(r0, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a02000)={r2, 0x8, 0xff, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60c", 0xb) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6ee865d7afa5e6f5ad3bbba5b5fa378a8ff5a728eb90fe9a2b742388e9c454a0a254b4310fbeb6ebdeba6e008ce3e13b78758d79217713e5bb", 0x48}], 0x1, &(0x7f00005ab000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006ca000-0x40)=[{&(0x7f0000062000)=""/212, 0xd4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 07:18:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00002c7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) socketpair(0x0, 0x0, 0x0, &(0x7f0000619000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000582000-0xb0)={{0x3, 0x1000000000000}, 'port0\x00', 0x0, 0x50, 0x7ff, 0x8000, 0x47, 0x3, 0x6, 0x0, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fd000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a69000)=[{&(0x7f0000de8000-0x9f)="eef362b2890135acca8b168357b9454f7efbf94b00db83160bd96a4f8d9750eddccf0117d2e5c5a7f0e4f2d5b250408f761b7fb684bb8e8d6f8398749a8b14eb2932f221335463d46835e582529e96cc057f98ddb170916f9f328ab3a6f6a3e971760470f25b5ddf044b51dc59b9c7991d46d94d1ac595b68b730ce3f68ffd8a88bbc817ddae7036075be0fe3bba98947e3792d11e390df353da8d526f028d", 0x9f}, {&(0x7f0000143000)="1f295a7c41cf07da077cdaec4c198baabf4aaaa9f8ef5c07206b53543f7714805e751cbc576bddc039005a4bbac2ae8de2a2f2445566c15157f6cc5e3ca5041dc9cc685fc2b7d904e2c9274b5545692416183ecc9c85ef20778fe59f73301c4330656514b4ccb0d19c4fc3ee97609d150e85e3155faa4daed27147583bf960c80b2c", 0x82}, {&(0x7f0000a06000-0x57)="0cf23477c91461e87975ca352b3b2c9674b94ce2f27c8ad0b39f0b94d94e63b3c761f2775637aac323fca02f2cc39c3f24b708adf894d0b14d80fd72a00302f5d5aba5c58b5d86f505b1c1d7a3060a1f8931b44d936258", 0x57}, {&(0x7f0000053000)="36387bfd47146837c6925fd01d666eed76eb13ade43fd85785a9e20ba68672a17d4d08bd1e5a0e8f23247601dc5a531578a3f299ff650958d1cac0088f5f00d3187fe0b039a01f9628ef15841fe8ee270eba7407601d1b6bd0ff97ef59cb2b7861710275e4eaeab2554131134f3008198ae324e128860b1ad14b17a613d7bdcf1e758a957d54d870996f4ae51a747b87976a5a8ec59dacb97e8f3f321528f178ca2881e010580175bf4b93960f0c8c185fc98945a241f4acc33dff5d84b13b419ccad12f7f752b19ae149da75ae231cc6fb6e3778700e06ab9e934c459a96bba4246f3f9690786", 0xe7}, {&(0x7f0000951000)="d096084b0b528f8d269982948c7459dbcb59b1bb95dbbc6fcac02a691219dc709e5690c380abd20711323d9b2ae8c5b333f1cfa4d2f83db243b14457ef635a529d1626a42b31f4fe6007cb84949317d15ebb5f9e6655fdac61998350311fe4859d46ea74e0fc766faec428da5e3fccc4f555f04a080cf52f9ff49c52fda11dd0fc4d1f0606b4e10403aac04a", 0x8c}, {&(0x7f0000595000)="aaac49e892be2b5e037358345cf6d6f0bd81b5be7a7cab01d0a917e8aeefa85a3731d3f2742a948e20e9677b2d1c22d4086d46df8c7ad9d7ddb63d1b", 0x3c}, {&(0x7f0000155000-0x1000)="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", 0x1000}], 0x7) sendmsg$alg(r1, &(0x7f0000571000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f000090c000-0xb6)="0b250b19a8ac95e4bae09fcf39dd38d5c7197bd1513ec5254f788e5c3b52d227b4b829b28a84929646040412670140d0", 0x30}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000620000-0xb)='clear_refs\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca5000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f98000)='/selinux/status\x00', 0x0, 0x0) syz_open_pts(r0, 0x40002) dup3(r1, r1, 0x80000) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009af000)=0x0) sched_getscheduler(r3) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000224000)={@generic="ca78089b0c2c8008620d393e9a54a9e3", @ifru_addrs=@nfc={0x27, 0xcb10, 0x8, 0x4}}) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000411000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f23000)={0x0, 0x0, &(0x7f0000e6f000)=[], 0x0, &(0x7f00004b7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000970000-0x38)={&(0x7f0000f76000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000068c000)=[{&(0x7f00001db000)=""/96, 0x60}], 0x1, &(0x7f000073a000-0x33)=""/51, 0x23f, 0x0}, 0x0) 2018/01/01 07:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000226000)='/selinux/context\x00', 0x2, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000010c000+0x5d9)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$netrom(r1, &(0x7f00005a4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000842000-0x4)=0x48) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000eaf000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f000072a000)=0xc) 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00003dd000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000093f000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(0xffffffffffffffff, &(0x7f0000665000-0xfb)="", 0x0, 0x0, &(0x7f0000133000)={0x77359400, r0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000014b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000342000)=0x14) bind$packet(r1, &(0x7f0000745000)={0x11, 0xf5, r2, 0x1, 0x29, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xb, 0x789) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000de7000)=0x0, &(0x7f0000a8d000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000087a000+0x5bc)="8fce52aa357f05245d32b00f3cdb8b50b5ed60d0371fb01d274113a7b6c987c3edda4fe18c244ddef94a3516977374643367ab18208e16e7b14f6bdc1e8a65cced2c62527ba860b3b2b46893c00a4db6d93e9d07b99a1561d6ff92ca7f03cd48c36ee154b4613311fdc9c88ea754085da3c9b7d8ac81625a6bcf30e3a087c0820e40d28fe25c33c662d381a3dc8095c38a84a8a91f90d5fe2961aeaf8b320e16ff83f3fb9c57d1daaa11d941e3a14b3644293fcdd000f669e0c6563492e4d7") sendto$unix(r0, &(0x7f0000166000)="70034e0f364c27e18493c71e57af602497def9dbb9bec4e8cf75901dd1d963ae5d116f3d85adab306feaf2e7c06fb4260ab8166251ecc41c8c34c9922072c11c7669b2c9624ea78a3db60b14a895f88a9f3e5944038e2627ad70c95171ae9254ab8f6c647dd8cca9046d1bdff493aa1679038f20013f2ec9a9750407223bb5ea9fc06d293c41f26d3b8c519909ed64e2e73d18f9a02bf8526eb30c4f27582f92cc7124fbb463be6f43225f4a4a7054fa8d05c2551779eacca33cf711b22cd72bcf992478840d42061bc3dc", 0xcb, 0x4000000, &(0x7f000069d000)=@abs={0x0, 0x0, 0x3}, 0x8) socket$unix(0x1, 0x5, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x800, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(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)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000de1000-0x4)=0x6, 0x4) io_submit(r2, 0x1, &(0x7f0000103000)=[&(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d6b000-0x8)={0x0, 0x0}, &(0x7f0000b85000)=0x8) r6 = add_key$user(&(0x7f0000e21000)='user\x00', &(0x7f0000efc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eae000-0x40)="5e81d145eb3c03de5f1557a00525c711b15fb2f70e3ae973c2efca6d9638b61ae670a7bd808750ee4468466a879f9cb0ae460df6f241138d91b9c013a8a84c3f", 0x40, 0xfffffffffffffffa) keyctl$describe(0x6, r6, &(0x7f0000431000-0xbb)=""/187, 0xbb) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000caf000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cf7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000caa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00005bc000-0x8c)={r8, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/01 07:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a7a000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00007dc000-0x60)=[{{r1, r2/1000+30000}, 0x1, 0x8, 0x7ff}, {{0x77359400, 0x0}, 0x2, 0x200, 0x6}, {{0x0, 0x2710}, 0x4d, 0xffffffffffff20da, 0xd9}, {{0x77359400, 0x0}, 0x4, 0x1, 0x3f}], 0x60) r3 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000015a000-0xc2)=""/194) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00006a1000-0x4)=0x0) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f000084e000)='./file0\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/enforce\x00', 0xa0000, 0x0) mount(&(0x7f0000217000-0x8)='./file0\x00', &(0x7f000072b000)='./file0\x00', &(0x7f00000d3000-0x5)='nfsd\x00', 0x4800, &(0x7f00004cc000)="65072fcec869d698e2c9205a0cf4ca1b7a309b1d91db1d3d6851b07cafe354740241c326facd399ce069008b4d1727dd3cc3e86d6df3724fc8fe803ba06aaa52e78c4e8cf70aad89bead43a6d4d98c457e8d648476b08845fffa9bbefb66cce8800c013bfdf2701175b8bd12394edde470d88a25bdc62a556b33df6639510455bc9789b3aa4360d8c3950f7e1a5d7eea4e92d7e551d4e09f43bc07fd53daf3f06a89ec526fb27e2d650fefe5d167d940213e590f9bee5122baf5286ace1d725e08a595ecc0de92933d5d0b73735ff9415fc2") 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000013000-0x88)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005a0000-0x18)={0xaa, 0x60, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000df9000-0x20)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2018/01/01 07:18:20 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007dd000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000f7c000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f00000b1000)="0f092e0fc798a62f0f20d86635080000000f22d866b9320300000f320f35f2260f009ce1da66b9b303000066b80030000066ba000000000f303e0f20a4baf80c66b8e8090e8d66efbafc0c66eddad4", 0x4f}], 0x1, 0x12, &(0x7f0000000000)=[@cstype0={0x4, 0xf}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00006de000-0xd)='net/fib_trie\x00') preadv(r2, &(0x7f0000819000-0x70)=[{&(0x7f0000838000)=""/145, 0x91}], 0x1, 0x0) dup3(r2, r2, 0x80000) 2018/01/01 07:18:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x9, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x9b18, 0x6, 0x8}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000082d000-0x20)={0x2, 0x3, 0x100000, 0x1000, &(0x7f0000498000/0x1000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000002000)={0x0, 0x0}) prctl$void(0x1b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x2, 0x301000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000004000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000004000)={r2, 0x557}, 0x6) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00005dd000)={&(0x7f000020d000)=[0x7d5bc52f, 0x4, 0x10000, 0x7], 0x4, 0x7, 0x10000, 0x3ff, 0x0, 0x9, {0x6, 0x10000, 0x9, 0x8cb, 0x401, 0x6, 0x0, 0x8, 0x8, 0x400, 0x8, 0x101, 0x9, 0x4, "0022e4fbd5f0fa4b1305b7083536fc4b69dde482b67bc29f7fe022d514c7916b"}}) 2018/01/01 07:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000041c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 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) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00009b2000)={0x0, 0x3, {0xffffffffffffffff, 0x3, 0x80, 0x1, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x400000000010) write(r1, &(0x7f0000654000)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24) 2018/01/01 07:18:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4) clock_gettime(0x5, &(0x7f000004a000-0x10)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000490000)="bfeedde649a84cc970ac52e84931ee1de4055b0605c8099246aa403061b6807b50e6ec9cd0363867e77b20693cc5de98a15d6a29105ac579758e2bba024b054129ffcba28551b2a8cb166527b8f9b0f99a82b5d8cd98002c1ace93e115e16a878003d545821a93bd0cf545fa9c1c2340fe4fe628ca6a026c8fcb568f4821ff1d135e0885c4515fba39364d2697b5620f0d1c0c1a517cfc4751c9fc1bff566bd2779040fe9e748fcbc9931a4e71aa8a152f663160ce4116f039d53a9dbf5cab706f", 0xc1) openat$autofs(0xffffffffffffff9c, &(0x7f0000412000-0xc)='/dev/autofs\x00', 0x20000, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000070c000-0x88)={0x4, {{0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000853000-0x10)={0x0, 0xeae6, 0x397, 0x20}, &(0x7f00000a4000)=0x10) 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000fd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00008e1000-0xb0)={{0x9, 0x5}, 'port1\x00', 0x28, 0x1800, 0x4, 0x77, 0x1000, 0x1000, 0x3, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x400000000000006}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00008e1000)={0x81, 0x0, 0x2, 0x5, 0x9, 0x9, 0x9, 0x2, 0x7f, 0x10001, 0xfffffffffffffde9, 0x438a}) sendto$unix(r1, &(0x7f0000199000)="", 0x0, 0x0, &(0x7f00008dc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/01 07:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000047f000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000038b000)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008aa000)={0x0, r0, 0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000a77000)={0x1, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b38000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000094b000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00009b0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000, r2}) socket$alg(0x26, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/01 07:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000de2000-0xa)='&+ppp1GPL\x00', 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000046b000)={0x2, r0, 0x1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000028d000-0x8)=0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004ef000-0x10)={0x0, 0x4000, 0x0}) fcntl$getflags(r4, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d80000)={0xa, &(0x7f0000a47000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000969000-0x40)={r6, 0xa, &(0x7f0000434000)=[0x2, 0x100000000, 0x8000, 0xc5, 0xdb5, 0x4, 0x23, 0x8, 0x3, 0x8], &(0x7f0000072000)=[0x20, 0x6, 0x3, 0x400], 0x4, 0x5, 0x8000, &(0x7f0000f02000-0x14)=[0xff, 0xf13, 0x10001, 0x6, 0x601], &(0x7f000064f000-0x4)=[0x5ae75415], 0x0}) r7 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) dup3(r3, r0, 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r2) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r7, &(0x7f000094c000-0x8)='./file0\x00', r7, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r7, 0x40046208, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000069c000-0xc5)=""/197) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r9, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x40) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000098e000)='/selinux/load\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000593000-0x4)=0x3, 0x4) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0x20000000, &(0x7f0000e21000)="", &(0x7f000025f000-0x4)=0x0, &(0x7f00008b4000-0x4)=0x0, &(0x7f00008a8000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000662000-0x8)='./file0\x00', 0x0, 0x90) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000eb5000-0x4)=0x0, &(0x7f00009cf000-0x4)=0x4) r1 = add_key$keyring(&(0x7f00007db000)='keyring\x00', &(0x7f0000b56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000caf000-0x14)={0x8, 0x4f1, 0x2, 0x3, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003cc000)={0x0, 0x0, 0x0}, &(0x7f000054c000)=0x35d5726287ea3dd7) stat(&(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f000027f000-0x2f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, r4) getresgid(&(0x7f0000765000-0x4)=0x0, &(0x7f0000815000)=0x0, &(0x7f000065a000)=0x0) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f000003a000)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a84000)=0x0) capget(&(0x7f0000fe7000)={0x399f1336, r1}, &(0x7f0000492000-0x18)={0x0, 0x69, 0x2, 0x1, 0x1, 0xbd}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000af7000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cb6000)=0x0) tgkill(r0, r1, 0x7) 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) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f0000e89000)=[], 0x0) close(r2) 2018/01/01 07:18:20 executing program 5: keyctl$update(0x2, 0x0, &(0x7f00000e1000-0xca)='"', 0x1) [ 150.706259] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/01 07:18:20 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9e000-0x9)='/dev/kvm\x00', 0x20, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000944000-0x10)='/selinux/access\x00', 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/01 07:18:20 executing program 2: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000, 0x80f, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003aa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000368000)={0x0, 0x800, 0x7, 0x1000, 0x2, 0x2}, &(0x7f0000454000-0x4)=0x14) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f92000+0x5c4)={r2, 0x7}, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000800000-0x8)={r2, 0x7f}, 0x8) write(r0, &(0x7f0000f90000-0xe7)="2200000018000706000007cd090005000a0800000000080900000000040008000000", 0x22) r3 = socket(0x7, 0x80a, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000c90000)={r2, 0x7}, &(0x7f0000e3d000-0x4)=0x8) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000f93000)='./file0\x00', 0x200) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000a000)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2018/01/01 07:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00004a2000)=0x0, &(0x7f0000fa4000-0x4)=0x4) r1 = dup3(r0, r0, 0x80000) ppoll(&(0x7f0000b8a000)=[{r1, 0x40, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2170, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x10, 0x0}], 0x5, &(0x7f0000595000)={0x0, 0x989680}, &(0x7f000060c000-0x8)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000df000)={0x0, 0xaf8}, &(0x7f0000bea000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e2d000-0x6)={r2, 0x0}, 0x6) 2018/01/01 07:18:20 executing program 1: 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, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d48000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b3f000)={0x0, r1}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) fcntl$notify(r0, 0x402, 0x20) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000062a000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000a60000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x164, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a61000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2018/01/01 07:18:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) rt_sigtimedwait(&(0x7f0000001000)={0x3}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, 0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f00005e1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000729000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000788000-0x20)={0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00003b8000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00008d8000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ed2000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ddc000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) 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]}) fdatasync(r0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000b55000)="7ef29e5ca36a4aad66f17f97c1a341effe1a6a2e8f44efcabfc662578406d5f1e5602daadb4b545469683e3546dbd7e7bd846843bc308f68f42fda27b3341b81e01ba2e8e493545e69c851f28919cac59ae9de7e971942a8de956017dd51b9d84d0037695d75485218840027079ce1b387a0b683a9b74a6f8e", 0x79) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a6d000)={0x0, 0xfffffffffffffff7, 0x3ab, 0x23a}, &(0x7f0000938000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000297000-0x10)={0x2, 0x8004, 0x6, 0x5, r3}, &(0x7f00003d7000)=0x10) 2018/01/01 07:18:21 executing program 5: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000061000-0x4)=0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/validatetrans\x00', 0x1, 0x0) kcmp(r0, r1, 0x4, r2, r3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009f4000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) rt_tgsigqueueinfo(r4, r5, 0x32, &(0x7f0000001000-0x10)={0x22, 0x80000001, 0x7, 0x7fff}) r6 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400040) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000152000+0xc9c)={0x6, 0x8, [{0x0, 0x0, 0x3}, {0x8, 0x0, 0x0}, {0x81, 0x0, 0x1fc0000}, {0x5, 0x0, 0xff000000000000}, {0x6, 0x0, 0xb2e6}, {0x10001, 0x0, 0xdc7}]}) 2018/01/01 07:18:21 executing program 2: alarm(0x401) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000000)=""/0, &(0x7f0000002000)=0x0) 2018/01/01 07:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ee7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000864000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000238000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) r2 = memfd_create(&(0x7f0000102000-0x4)='$lo\x00', 0x0) flistxattr(r2, &(0x7f0000e14000)=""/0, 0x0) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)='./file0\x00', 0x2000000000141042, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000d2d000)='./file0\x00', &(0x7f0000ffa000-0xf)={0xf, 0x400, "e4e2587862f0e4"}, &(0x7f0000632000-0x4)=0x0, 0x400) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000751000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000001d000-0x4)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) utime(&(0x7f0000ff4000+0xbfa)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000749000)={&(0x7f0000b9f000/0x2000)=nil, 0x2000}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f000000c000-0x8)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff9000)={0x0, 0x0}) 2018/01/01 07:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000071000-0x8)='./file0\x00', &(0x7f00000f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000c21000-0x2)='..') 2018/01/01 07:18:21 executing program 1: shmget$private(0x0, 0x800000, 0x0, &(0x7f0000677000/0x800000)=nil) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a2c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000cbe000-0x8)=0x7fffffff) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000a5000-0x4)=0x0, &(0x7f00001b8000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/01 07:18:21 executing program 3: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000fb0000-0x38)={0x0, 0x0, &(0x7f0000fad000+0x5b7)=[{&(0x7f00009de000-0x1000)="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", 0x115}, {&(0x7f0000738000-0x3a)="c750fa60b953fc0ea364c142666a84f6307803882d77d5b00efcecb58ab9cff874ca0575c56f6958e62a330339016d4b334db5b0c85b796bfc95", 0x3a}], 0x2, &(0x7f0000ac8000-0x10)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b19000)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000b7d000)=0x2c00000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000b11000-0x10)={0x2, &(0x7f0000fb0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00002b9000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000bdb000-0x7)=""/7) clone(0x800000, &(0x7f0000406000-0x14)="6bba42990029af9e2eebe9c396e7ea39eb1429e3", &(0x7f000076d000)=0x0, &(0x7f0000d6b000+0xe10)=0x0, &(0x7f00004e2000)="3264e38c955f8712c34151138176a8498fa576783bf904b3550e4b") r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000460000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000583000-0x18)={0xaa, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x4, 0x0, 0x1c, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 07:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000496000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003dd000-0x14)={0x0, 0x10000caef, 0x5f, 0x9f07, 0xb58, 0x1}, &(0x7f0000e63000-0x4)=0x14) recvmsg(r0, &(0x7f0000ae9000)={&(0x7f00000a5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000069f000-0x50)=[{&(0x7f0000395000)=""/229, 0xe5}, {&(0x7f0000c74000-0x50)=""/80, 0x50}, {&(0x7f000021b000-0xf5)=""/245, 0xf5}, {&(0x7f00008fb000-0x68)=""/104, 0x68}, {&(0x7f0000725000-0xf7)=""/247, 0xf7}], 0x5, &(0x7f0000d6d000)=""/32, 0x20, 0x964}, 0x2000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000635000-0xc3)={r1, 0xbb, "5ff3db46dc479912d1120dc16b90da1567ac113a9edaf116124c69e65cc2a57db1499676e98a88513ce10a5083de9d0a483eca352c8dda695b35335bb3ea4fb75e64d40275ae06449cb6802f60cd5b790c77eb18ac99348d01c1bc6933b6ad8a7999ce4fd931a99d3b1448f33defd881c6174d28bc16fea764dfb04909d14513ea6026229a7c5e5f134d3cf8cef043032e9b9a73a8436390e8f9fa26f4c5cde4a13a6c9ded12bd9ef8be61393d1fc958ec660baf78372bb6f34d7c"}, &(0x7f0000b56000)=0xc3) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000323000)={0x80000000, 0x1, 0x100000000, 0x6, 0x5, 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]}) connect$inet(r3, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008a2000-0xc)={r1, 0xa2a, 0x0}, 0xc) listen(r3, 0x7fa) r4 = accept(r3, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000bd5000-0xc)=@sack_info={r2, 0x6, 0x7}, &(0x7f00002c0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000c2b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6b000)=0xb8) 2018/01/01 07:18:21 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/143) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet(r0, &(0x7f00009dc000)="b2ec763ce8f0b5fb4a664bd156f939dfbe9ca0d3dd63acb96c3035c2555837ca985e338937b90e5f984d47bc961c4a3a2f7174c9981f05cc7bf9e68def1d2928e6b45fa78e4d2346311861752a294e08274d0fe2d20d15dbe26c32e60e8e3e0d7539bd58c38e4a9d3e04f0a9b4bb8133be2382f45e150acbd22a44749a44368e5723d06a50c8c1f524523075029af0e3cbc764a2714bcccbb6f43731d4ef8844f8274397015dea7e5c88cdca1ae075e926a871a969027c5530be70d9a652a55c156b71e534672baa9bc10f", 0xcb, 0x40000, &(0x7f00006f0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a51000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fa6000)={0x800, 0x6, 0x2, 'queue0\x00', 0x67e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r1, 0x1, 0x20000000000029, &(0x7f0000731000)=0x0, &(0x7f0000f9f000)=0x4) 2018/01/01 07:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e83000+0x402)='/selinux/load\x00', 0x2, 0x0) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000a98000-0x5)=[{&(0x7f00007bb000-0x1000)="d5", 0x1}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/vcs\x00', 0x10002, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000084c000-0x10)={0x1, &(0x7f00006be000-0x8)=[{0x7, 0x5, 0x1, 0x133}]}) uname(&(0x7f00002e8000)=""/0) 2018/01/01 07:18:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@common='tunl0\x00', @ifru_addrs=@generic={0x11, "217bb2426980d3718aa5fd7760cb"}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f00009aa000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000799000)={@common='bond0\x00', @ifru_addrs=@sco={0x1f, {0x1000, 0x63f9, 0x3, 0xfffffffffffffeff, 0xfffffffffffffffa, 0x5}}}) 2018/01/01 07:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) read(r0, &(0x7f0000431000-0x9a)=""/154, 0x9a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f00004fc000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 07:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fd8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000003b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) unshare(0x80003fe) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x40000000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000bdf000-0x18)={0x0, 0x8, 0x3f}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000009d000-0x8)={0x0, 0x0}, &(0x7f00009fa000)=0x8) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x7f, &(0x7f00004ad000)=""/0, &(0x7f0000001000)=0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00001b3000)=0xa266, 0x4) [ 151.063621] device eql entered promiscuous mode 2018/01/01 07:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) exit(0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007bb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ab2000)={0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r2, &(0x7f00009cd000-0x20)={0x20, 0x0, 0xfffffffffffffffd, @fuse_ioctl_out={0x6fc0, 0x1, 0x4, 0x6}}, 0x20) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)='./file0\x00', &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003b5000-0x8)={0x0, 0x400}, &(0x7f0000f8b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000792000-0x1008)={r3, 0x1000, "9ef05a0889c940a5e8033a5ec82c46d8c6d013a08b6ef1b50ef3705eac90a6e723f67452fca196474289f42ba8e53696ef90302ed016f40f4da0997de73c39908927d96f9d0caf1e429f3d15f2ba97d2166bcbf2616abd2ec2db226ca93e2d875378eb4b40b3eec0664c2ed9851b4d0fbde5fa802f742519fb304bf37287457fc3e2b7c6a4e955b60ffcc833febf8e44af2b614b6c209569c3a1d3f85fd4eb415a624b5df873242bd9cc995c22e8d29461e502fbcd5bb853b524e197a92275ea17c5a3c3a4cb5af4211b7797a0b7f18075450f76b9ee405371ca9ba54de464e517b9d3d5e4c9829c61c467280485a4e2ad8b9aaf43a2e8f2a53c6f9a2ce2ee0da55c329af3efd7c082bcd4f3b1f3e203b9d35e10d1db0de1755287a714a5dd8c6688f9b0b55d6c092f7d3cc4f8ae420a3c814dd5be31104cd1811c2b3b31327f88401d7fa55b47244a48a6908a50f2534989db091e659db594488794c674ad6d2478b580ec64612052a25d5c062eb5c9129c32556f4ea522c83e7be37e1d4e592a986211f21cd5e941a729ffa15d5aa67093932be1567681ac45b1ccca529d58c41ad55ccf7d47ceab1b2b0dd48b74f53d9b0701390b9028584ee36cb9fafc4c05973d8bddcbad6aa8b42a7160f6f769ac213e2f7564579e3eef4a2521578786ca051cdeba93e7bc456568c09509730cf59c2480d918d1c2d1e0a6f554e635bd82ed6535a98ef52d7081d6ed52f64910f00ec01aef49e26acab7b6b5750fdd2f36a6fdc0a3c31ae59a0a26ebb2af9e98aa1c56f0d643f00435a7734fe0b568b348a2d47627d68413d6ea11dcd41d672ecb9ea1f6035a21fe2284db763f17939144a49164d35f0b85b8cfa64fc10d4d743e371940eedd197014c2000aecac16d8bf86ee2ef70596e8abbc6924c8b4b33de95bc73328e62b238ada25113bdbede4ce4a0330379074b820e95ba3876225b4c3900d36c68cac09aacd87d54c0212c76d29e648b428cbf775872868880609b93100176c0003e5a99bf3a89cf9a575ba4c64e7e319ca1a669b072348e4b09b37b12c5189ff50fcab5d195dc894804ace6f40fa1df3fe43aa8f6b3dc9de277a97a284e9339061e1ab5152187f10c7e161d694d164e54a3d0386414f566d66905275451cb6afe3178baf36af73d01694b6517ef13bba58e051c99cd077d48597163ee35118180fc9294f45853ebec32b0d8bfe3995e6da1ba4baf7788d69211b4c64a3b46340e04181d73f76bbf59f9ab4fd37e7cf9e5be749ed5187f8b82eb6525a0d5cad6007526769c8e8a555fb343b7e06da6c8e6f0a766b306baf612e2e366da9542196d4450900a87e221835d0492c7810f99a28adffab07298d0401cb24639f7e56975a4a9436f06aa685d65f335193110989d5ed2650c4f349fa534be64edf8fc83a904cc7ab4cd4ed9b8208605287882007471fa8c689263253087588697742332884269cf872d8f6c3da73802ee010c7fe3ecb8a5f7cc4797607318e8215c347c93ce97cf2d06771adf4ec5b589124d74997a05df118f6447d43238a5376ffcb548b1bb1327092255e0a421903a318faa70e3c39ab2533d73508d41b1b4c1828dec945e55c70aced9c465051f2616357275ac5db8bfe2b286b933745d05328be138e601df061a167ae21e1fff42f838384e41a28527ba4bdc3bd2affda1ffdddc7b06e2cfa47a6aac7f5bf72daff0d2781a25afed8a7f83f2f65a90e8146b8ffd7b498c2c1ab12153a1ada8bab52ce755c2d43f6519f14335b3914488e18c639f0b5f8770076d62f24e7371a315110c659ae486cb106f05b4fc036cbf05fbd4eadb451c9754d5f733466d0e2b150c0f75bf47b9b2320da60fccd94a480464d10cae3e7667d0718bd1eecc27df269f9dd11e3a2848315184b21492c9e87a91b24284642fd764fe18bc5c71292ca4d93f2c99835aa1c6f39714cd9a1e59eedd6a95c88b98e8bc3a5439f166aaaafedb0fe731ccccb27abc71a532d99c5960f18133b3ee675123b72fb3fff4a89c3c28fe216f3e02abac0d976ec45371fe246489b934d0e696ed7ba6380eecab6fe14b5e4b8e255292372d410cce24123168f624d07c223313d4f63eddfc919a6466815575bbefd851349a4ca44f16d349807002e7cae95adbe3a456a2f8f75924f688555a9fa2b64a86b25385d531ea5c38573a79b9fb749152f290890200a6344015858775ab3fcd19fdb6374ff8a34822fa65752a589b18c8ec75f375b00e5389150d7e6b70a382b715113106ad2115d8132336d5eab4ed15703b4cd2aa97e250fca226b47ee08879d8134943a507b0a0d80bb76f0342e1cf465fd4bbf59d0c5afb4d5e72812190a4f3c1b4bd1a4ecc07334793a5c98bf9b8e1c740e4089f157bbe762aadb9bd78e087fef3f628a9dffc38de36e32a4139a4ce637802e5f3bc3fb41efa9d086b98fa1aff06c540ae602163d93adfdc8b199d05f71561d33348579e789a8cd9daf306977ce81160eeafa6e2729e6bbdceee7b4b152ec26f062641b8b841397d6e82863f70827598f50b24c464c06172726ac4e16ec2d1dc6f9a4d0acf449f59d90f10d6f586e392e8ba9fc01300d0f1c75a8e3b5167e4f8b368650a50385959cda51a1c123994ca48ffefecb408cde2f0bae02a076fa488403636e488ce2b5ca5c55c2b2537504f59adde35e77d6bc106455e710b59a641d01ccca04dcb0f28c574ff75561cadf64da1713bf7fb9ce8f9021230c5b080d4e9756b950465ddde11cd5b4da3ebd3bde109b72df0fa9ecd912276f9344b751f554ea92b5567ba4ddc182d4bd32102213fe289aa49d78635e127c35e54e06d6ffbad3b214b0b07ac9f05d61eab39ff0e3ca439e8c22c88e43b0eaa264b7cecb9fd2ac89513d1cc7e696afc02a9e982346d3a8acb71fd2210145bfe3c778f7f20f8d646730fe2f5b404b99815ee2ce6e41dc88071eb4b66d27dbdf54fa4e2187e074f4bf545cef0b9530bf4daef907ec84233e877f22b11a425a15960bf0b20edff3f88454753bb843d777d33afec919ed4889d615e32b99ffe08c7eca43737f673a9b363bd5d28ab9e203314a85b525989f317321568239a318e516568dbdcbc59c6c68eaa537c306bb0172361dc5da1fac1889edbda4082cb274d968a86867b9042066954a5798f461b0a9a3287f07cdff626b4e2c47afd2fab6e8d109f26af3d9addd6f8bc68a7c6862b9513020abc3bf2d072c4f0c4939647e7ad5f9f328e23a852b0137fe6366d1b96a92a31958699f95396cc070c1da80e295f7abccf75e09cfea9b61ef59da90e66fd333cd01d811a4a1fbdefcf70cda1cf8f3b5ff01a3c6567091c681541c584457227b652f71dae31be83a18cbf97ce5709f9a20f84ee83fc90b92b988026bbe0d9f334a425e91403ed05a8d63def0268dc0671b9013921935cb5fd9c92af0edfbd6397da20a10369c6648e5eeff62c5b847c9d4415c1ff0d676a7ec1e14f5b9a73aefd9625ac49a37a9768466ceb5bda2e831654ade821a6015cf736f658174272cddac5e0197e77fdd6b0768fc4a48c15e3e8c9c0899ca6647fe1ed30721f10c4a9be956440bec6d5c295a551b9d8b6e14593e6e421a797d4d8a2cee650f1959b99334d2397dad653aaa23d8768d404daf49f50fad53324a90e8644e825d54a0c808cee0f687a3738813c44d6b57c6ccbeda0acdbbacc4b952ac58c5e76a3c06ac93a6e2cbe765e3925955c40507faa90ff04705021d6435590401fe61a83c0f0e38bd66ccf795f7e9ddb3bacdc24f8586962559d0c2f9713d00b5cdae7771846f8fd65c6c9b9a37e982cd01a50a44e74af8c15d16ffcf8bf956537b1ebeaf73b24fb559659aa670f927c12e79298cc598edfeb8555349eface52ec83d4689f7a0b14a5392685930444169724ff1003f6a9f5d13989dcd2355aff6c04a007c93461464253c3a0cecbdca37c2ebed3848990866aff2b173d71293ed61101d10c18cda345d1b5ba3663bf29359a0d9e8810222faeed659e342b0914218392636e4752e50c20f0fbf8077d7983648394625aaba73c1baa36413ff4e9e41b6cd1017fcde86cd8de9b3f1085ef5922a66e51100a0bb881d5112661a91bdbc95be718c4d2848b0a59757d1f5cac6dc7e443e34bbdb301c709be13058d8368d4bb43222b85398fe6b7464f54f39f7c2a8ca70653a6f917923c20b2bfe6bd7ea59e9626763b0283338fa1ab8c511214df7032f4f0ed2480441a464b203b3b0c49a37362bf8e22f5c4a9592194939480db863d3495fbc425de6ab9d258f1d0a93633cedd779e8416824cf3a346c3a9ef52210b8c45c1b55c0442d118393a9e84cb7a5957238736ac1748de81c4d97f9bc16cebff8f3f22513df35bbb836ae61f8da1500155fae80fc85bed9c1aeb7fa3f6381e7952301cb595bd976077f95aa9f583a4590c09411b8cca710c03d59a4badf423c25703a4dc9e70666017c354d5ba243c09ea53572f406cab64d103e693349d60b20d64238f604d7e2e7b95a184839d3e5063c8abc26a3140f69441d26a2e41180f0fdc22153aa302eb6a1a7ffdf2ce4d11cf8e0525d6088a69e85542fdcf154937157abb62a519d3074bdc70f82f634133d87cb3814fbd69c4d8fb66e7e87e9bcbcc11e3cff1f4407cf1afe07f6842ae843d93619aef980e387a75d1faf9ea72438cf3a465867f45a338abfb5bcb4d2836a131274ba5beb9e0aaa54d86275436b2d5f362cbf14bd7c95027c5f37029fc660aa3d45b87b396600fa9f21b0e9db556bb5bcc2199953e12e71a477443fdf142eaa8727089368c534d1b758968d9183df9827440369407e23542abbb5d7ef04c800a59768248b6da2f40f8eed358ac5c2c0a023494eea0c66df5357a25a80ba804e27054705c35859be529061827ff88fc1b04c76ca08270eb8e35fdd6ff5297ccf8490ae3c5e213615973a294611f6d2bdb3696fae73efc0304310c59a63e0e19aa05b5bc2a86e263e83a38ec63468cf19b7e8a8b0dd07f426c644ba33b90c7510591da774833a560912c0b0c1f58f23b36ab03c7105ace2f27f477899000e88e8f86d7e5382ac2045ab0dadc0e321923d5c17b65fbf9da1bd5b197299ac6f630f8f937655a7d7c5cf4a89179bd5e9261cec9b2b64195ef61e053384edd6b2ce53f725e6e9d3874d680f9a9a54f8a3714a00486b35a4eb59ddb9030f3b2204bb5203e8b891525dccbb4de6d18397e8f7ba25b8779ee044a3505507690336a02571419ca90827abba1dd993ba244216dd821a8061217bcad7ef69f1e99cc710b924d268181edbc965685c9d3e1fab1b9ab71c4d78b4a3609d6c62f3dc6d07b09c072fa86f3965c000ff99775a9ba583b723d2966032a490288056ccdc61ab3ba559d5dd8bbcbf464c124c6829cbb3aa0a3731adc7d7a23adcfe08f1ed959311870405c711c518a43136225b39cc2d7166339f22be1b83f66ae7542e03e1d421a95d7571128dfb0d2d582cd9a05c556830824b8fb2bb5c77f1c4d7410e418319c25c369b95ab47a006533db4d12c120f820899508cda4407120d1ecc4e6cd863b784bfbba356d4af96aeb61b7953a64f64f27fc3fc760ee75f481a85e8714af8923500dd34b005e13e437206f14558a155e2335a36fce9551c5e951dd2993970c164a92214c9e7b09c8f47ff7f7a1fa7a9e168d6d1599cfe1d8f2311752e23741b3f4e857103224554adfb50286733c9703d2b79f75946cb9f53563cd1db5626d2de291a9c248afe4f7a11b84e5c5a3bfc55a54ca894e4"}, &(0x7f0000de3000-0x4)=0x1008) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x10, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000086d000-0x4)=@assoc_id=r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00007b5000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) getxattr(&(0x7f0000aa9000-0x8)='./file0\x00', &(0x7f00001d0000-0x1c)=@random={'security.\x00', '/dev/input/event#\x00'}, &(0x7f0000188000)=""/12, 0xc) waitid(0x1, 0x0, &(0x7f00002a4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f00006a3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000892000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0xfffffffffffffffc, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d3", 0x90) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000502000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00008ba000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000a7a000-0x4)=0xfffffffffffffca0, 0x4000000000000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005c8000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a8000)={0x0, 0x0, 0x0}, &(0x7f00008f6000)=0xc) sched_getscheduler(r4) r5 = accept$alg(r2, 0x0, 0x0) fdatasync(r1) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$alg(r5, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000e45000)="aabb05e483a78b41e05a41649dac777b2a", 0x11}, {&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b460b7bf0bb22e4336a0560c53b53a53a304e7e2b89c1c132cb168cc9c59d5f76cf77eaa121000f1828688e4adaf6b97d0c7d50123c0fea4a48212ddc4e500b4641634517484989d77924ff7fa7b93c78e61baa78e66ee9b3d735cc27dd0396d40d646eca5503cde928f1f32c7adf6690aecddbedb161e45a015965962328b98065c6090c169bd89cd10a344a4429e924c4fbf8160a437a99c73a1582fc9ab8dd3326fe1ee9d637c3eff527c64764c407ebda13fffebca9559d889b73d2f3e468c37f676f668f4783e05a5558d9bfb3b2c3f758dcced740738f8bae98feea", 0xee}], 0x2, &(0x7f0000f78000)=[], 0x0, 0x4000041}, 0x40) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f000008f000-0x4)=0x0, &(0x7f00004f6000-0x4)=0x4) recvmsg(r5, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f12000-0x1000)=""/4088, 0xff8}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x100) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d6000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r3 = gettid() lstat(&(0x7f00009ed000)='./file0\x00', &(0x7f00005eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(r2, &(0x7f000043a000)='./file0\x00', 0x0, 0x187) sendmsg$netlink(r2, &(0x7f0000a89000-0x38)={&(0x7f000049f000-0xc)=@proc={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000671000-0x10)=[{&(0x7f0000110000)=[{0xe4, 0x9, 0x300, 0x200, 0x0, "c0bc69552046d40f729efdf81f07735108ced26ffc38b21e832170eac79b03811cb7f17293eb3a4666541b383dc3e87a1c2fda5ebdabe5f4b901a11b9c13b8ffce62a573c26670bdc0a77823dc4d7be90b8e46551aa45c833252b6aa47c8c54d7895f2ce3bd42fdaf1df23863342ddce2125d285e8666d8e03504d8279de13cfb644921f64c3eddbcdd52ec65361bc6e101918dc3c9daa8019f8ce291620e17d05132424f4d7f25227a9fa7eb2ad84812920f6cae9f572cbd90b0abef5bb12b4cf6aa8c8ca87192c8177b40a2128154ef7"}, {0x34, 0xfff, 0x10, 0x9, 0x3, "38c9562cf5ab42d5101bf47118b6e1f4079c626d7d41e74508ea4980f048fb532af319"}, {0xd0, 0x7fff, 0x600, 0xfffffffffffff2e9, 0x0, "19e5cdda7d114e4c4e5591a86c353ac99f04751deacb03f05c50127739367ff3c542d46bbb4da9d6dc317f5b28fcf60f39058c0ae184e63b998bcb17c876b3f20674953613d23e3f3395d71aea7e39cb058f889f880f6ca6bb3fb7869d115f962e222f0c91b2e61d7783fc552646e41108e907283b71862b1f8d738b09b9bff25d3a4cf6592542fb9d550158506beeff07ea4fdc8e9b2e5788d86487b1aebcbdc003c006f8d16985705f6eaec4debe60cd40d97dfd82d81d97573ee14451603a"}, {0x1010, 0x0, 0x200, 0x4, 0x2, "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"}], 0x11f8}], 0x1, &(0x7f0000233000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r7}], 0x78, 0x40004}, 0x0) mknod$loop(&(0x7f0000ff0000-0x8)='./file0\x00', 0x800c, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = accept4(r2, &(0x7f0000ae8000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb5000-0x2)=0x10, 0x80000) sendmmsg$unix(r2, &(0x7f0000b2b000-0x70)=[{&(0x7f000099d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000040b000)=[{&(0x7f0000437000-0x47)="2dee3bbbe915e9f5b99d6b5ddb9847c739ddb4eeec021e59ba562ceda1ea139f0988feab347b3672648db6c26733cef9ef4c442733d5053d8c6051c74eb97324f6ce513a58cf3a", 0x47}, {&(0x7f0000307000-0x25)="10506a172dab8998ea509606342cf79f664d65ce85b182cac9aad118a919aab736b7e8736d", 0x25}, {&(0x7f0000e45000)="c3e4a367a5d8b0af2859683dcca40f5c73af4a5dd5d4340e21fc6dc760efbd6c4a54255c4025f4d1f8af60bd9e0926cf98187549e334dcc77e9715adfa6798e5a0b88a67ec96f8f007fe4cf1a2feb3f2d64cd4024f04bb34b56c62f15662b50217ce6d75fff3f9fa843add59d4bafc871c459d5deef3", 0x76}, {&(0x7f000066a000-0xe9)="7b22426f4132b344e6d17702b7b1ca8218028ec6dfdef5aef8f027b99faef357c5cd865eea9f7cffea3ccd97136ba5855a1a46bcac60e60f95caaea71df2fd623c39eb0647c9104f73e4d074da1a5084e8dbaf67494c590e76c24e3964847791c29096ea17055db6f845db412eb7e1535ab1787ac054510cd6085e2e16e9723243045b501a51c4e4fabc4c0b7e4cad54398d3189cc464a9d20e3e33cc049c0a5a560189e960e43ccb663bd12c51e772c24e1b211d1736f4069571b37563522e17ef86e77cea97073c2a427a77ddc1661bc6e6f1980289ff1a02bbbb8f6219e23525a275462f7a5418b", 0xe9}], 0x4, &(0x7f000040d000)=[@cred={0x20, 0x1, 0x2, r3, r6, r5}, @rights={0x20, 0x1, 0x1, [r9, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r8, r8, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r6, r5}], 0x128, 0x20000000}, {&(0x7f0000be8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000775000)=[{&(0x7f000049a000)="6ae14f89dbeff76983c71242021760643d2efcc2016dc376644b2976db6f839c81530092b4f5ca524eb3e35c09b7099f058a14ec31dac489296c031e846f561482723ebfa1a6748c7deb09d960d9b5d08f6b353a70962992dca74520263b85303e8c2b54b441e32191eb1e90d4a04e47aabf779892a6417c3b2ed1dad30b91e3619d41b6474e72286f167699e0d4afdf42445aaa85000136642b20b45bf75f28a00e2091c7ea85197c321b2516095c6739ef3501245752c58397c5f77b6c1ba265604c4e7ab03775dcbb6e3b0ed43a13bb8caa215d8b9560b10de213", 0xdc}, {&(0x7f0000c42000-0x1000)="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", 0x1000}, {&(0x7f0000c28000)="c10316c5ba2d469ad913feb351388f73324711d92b8ca2114ff05451511c2ecf552271d2852d8ed1cb976a17de41200e247c5d", 0x33}, {&(0x7f0000ade000)="782891fde5828c6dba53320e8f933bb4a2a41cc5f62952e883a9ff46e335ea4c7e17d1c2f1a311781577827fd92d78fc11052a2237eb0ca529eeda6497a130d26255264cd40e7bda0ca52705c087d9af3fdb1f318eba340e1c0db9772bfd1a554f1ef2abc8e4a0306c5028a865a6e98408f8eda663d15fdb1a5d6db08550b4cc24986b", 0x83}, {&(0x7f000087e000-0x2e)="34c38c86b3a872dd004ec4710919a05323f9e2d84efb5ffb339643de078bc8c942937a1490490700bd3cbc6729ba", 0x2e}, {&(0x7f00002c3000-0x87)="12d36ad9db857e971099d64a903215822d37b47fde1cf7b19a293da59f196ac8e564a0d0e21ef815a60bd60928c2ca0b6153814de4e7eb2b6accd892656e6a9ae5e4cafe6cfeaa1bb01a9d1636f00a62697ee570d473c0f6e1f765c5977ea46893910b7d01a700c4671840322a96cdec21625cdd45a7c7ac98bf22def20709d52a91c1ed52e11d", 0x87}, {&(0x7f0000ad0000)="fd499ce87dd13c1534f79b27ac5442676ac2a8cce95595e008b4d8f725c86e96ee1114d581b24ce7e9f811f3aa7fdd11f56201ff7771b1e93e72453d39b4a81950b3259d7c4bd98469ff771c3aefe0d0176f7e4a36d01efe2cb495f847d23d7ff277aae610c848e76aadf5943e5577551d0a6397b9ca15545e470a50cadaed12ab02fe8630d88fde972e823ae4b7460ab7c9899dde06ae25d88660166c77ae6f3fb1b52badac37cd2b347dabb37920e346f9362a87a1d42019467d3938a71981b0edf99d7945003bdf25dcc84211fbdc13857d31ef3db3dce1cc7828902b27c9ae435e95da", 0xe5}, {&(0x7f000083c000-0x5a)="52fdf68c73793b70f979c474accd99f819c8c78f780064d98f02b8638d84bdf8fcff6fe16dbf42a9f0f8ce014a64a731dd1db41a0e969979523c079ef73afcceaa02490d4c179535f44ac0ce3164b9abeab40422955494743b2f", 0x5a}, {&(0x7f0000143000-0x60)="aa314adedd97f4b44bc7cd4fae2eabb6d4869815fc85f71d300524e60ffa1e5d424f2d55ef4b396aa3a700661866da1575d9356ec1c87dc66f0a813dd30d4204abdbafa5f54a805b874e3bfdfd284afee66eac12eb09963d7c3210bb07fde949", 0x60}, {&(0x7f0000680000+0x18c)="5117ffb18ba9e0ce110a3b09747dbbb45d5b8a7f31875f10dc806f38a03f79b10137ffcd07522186b97636769e8ca22df195b3b5e56e1cd0d39267a26536ca41337728c335ab0e048a15015ed3ffb5364447d14cfa115893b9c563e6a159f5e66bfebf73cdb7cf8c2ed8a9169d85185dc9a5136fde3ed6bd259d13d58379b28d3a020de348859f9f3ac135c3427c38e2e4825657a79e13d92c6544a9d6e3159d5e6a9fcdf165c664", 0xa8}], 0xa, &(0x7f0000c71000-0x140)=[@cred={0x20, 0x1, 0x2, r3, r6, r5}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @rights={0x28, 0x1, 0x1, [r0, r8, r8, r2, r0]}, @rights={0x20, 0x1, 0x1, [r8, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r9, r10, r2, r8, r0, r9]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r9, r8, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @cred={0x20, 0x1, 0x2, r3, r6, r7}], 0x140, 0x4095}], 0x2, 0x40) writev(r9, &(0x7f0000de9000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000001e20000008", 0x29}], 0x1) 2018/01/01 07:18:21 executing program 1: r0 = userfaultfd(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ace000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x8, 0x5, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00001a3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000164000)=0x10, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f000030b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009c5000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000bae000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2abd, 0x5, 0x100000000, 0x0, 0x5, 0x10041, r3}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d51000-0x10)={&(0x7f0000064000/0x4000)=nil, 0x4000}) fchdir(r0) umount2(&(0x7f000086b000-0x8)='./file0\x00', 0x0) 2018/01/01 07:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f48000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = add_key$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) 2018/01/01 07:18:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000811000-0x8)='./file0\x00', &(0x7f0000621000)=""/86, 0x56) fcntl$notify(r2, 0x402, 0x80000008) utimensat(0xffffffffffffffff, &(0x7f0000a32000-0x8)='./file0\x00', &(0x7f0000864000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) fcntl$notify(r0, 0x402, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0xfffffffffffffffd, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003d8000-0xc)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000a74000)=0x0, 0x4) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$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, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000015a000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004e2000)=0x10001, 0x4) connect$inet6(r1, &(0x7f0000ee8000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 07:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cc6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000037a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf06, 0xfffffffffffff000, 0x32add5df, 0x1}, &(0x7f000037a000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a20000-0xb8)={0x0, 0x3, 0x5, 0x7, 0x81, 0x7, 0x100, 0x8, {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]}, 0xff00, 0x2, 0x8, 0x8, 0x1}}, &(0x7f00009ad000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d18000-0x14)={0x0, 0x2, 0x1f, 0xe400000000000000, 0x6f, 0x6}, &(0x7f00009f0000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000039d000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x38}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x2692}, &(0x7f000065c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000dec000)={0x0, 0x8001}, &(0x7f0000fc3000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000ef2000)={0x0, 0x7fff}, &(0x7f0000ee9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000af000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000def000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e44000)={0x0, 0x2, 0x8}, &(0x7f0000a78000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004d4000)={0x0, 0x6a3}, &(0x7f000028e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001e5000-0x8)={0x0, 0x2, 0x1}, &(0x7f0000034000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00003fd000-0x8)={0x0, 0x1eb, 0x3}, &(0x7f0000a77000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e72000+0x8e0)={0x0, 0x1, 0x30}, &(0x7f0000449000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d73000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6, 0x3, 0x2, 0xfff, 0x44}, &(0x7f00004eb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a34000-0x4)={0x0, 0x8, 0x6, 0x3ff, 0x2, 0x8001}, &(0x7f000043d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000068a000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000080000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000af9000)={0x0, 0x9, 0xdb2}, &(0x7f0000520000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000699000)={0x0, 0x3}, &(0x7f0000a64000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000015e000-0x150)=[{&(0x7f0000ba9000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000704000)=[{&(0x7f00004f9000-0x47)="c168ed9fc9332a59e435f98036222dd19c43764e9b03d3b22d1925f9124d12e2b8f61a93c5e2cacfd500b6cac35ce0234c7f1fb5522ec3041e9e5c616f49b780468b121eeb4ed5", 0x47}, {&(0x7f00005ce000-0xe2)="845a1d63d3f8c3e53fbdb2f94fef3c3ae7ac9f8a43d252ed0ced6b85cf3cd7ff7c89bd68b4d55da5dc4d847f87b2d7cb5c845dfa596c7240f8c681d23bb4241a0a221368795b148f0db3e0a2c1938d7d7f1b9da7057ddac70891f139908db6cbd75370caea10a2cce03c4003d9c8405defe8481c6ddf18654f216be2cb67552811ce87d8c0f8d3d21171744ad61216cf32e297cf5784df1562dfc0c479059fcf3196ab16f1dc9ca302f45b794ebdf64a58a4c4f050ef6920d5d18eb5c65d97dad10c31c775fdf6a9a25f2e761ab4a5242b08068ad4ebeefb7a7cb69dd096af6d7e1f", 0xe2}, {&(0x7f0000b7f000)="0a0c8d6abb62e556bf29395e5ee1c9d9485014dabae6bdb8a46b5554814e942cdf9b1e3cc48963a6247c970da4ef13b37c91bcadf4e01c849df06c4e71cb2c41283229bfc3b90b9b69c4cf9712bca2b8dfeeafde559b54ee2fa67d3bddfd82588008706cf99715e5fc716f1dedbdaf79355140ffcae3ef640aae26e899b4b158fdc789de54a3dddb8bfafe173442d5dbe0428db25dd15c208573b4be02e03577781d140561a4e11dce91aa820cc720ab6b95841af4782a732d6e8bbfe59122bb71515d8167f2979a1d6cc646c5a719c565380749201395b02a77c24a671ef218660246f6ea65f1d58273ce35ddf736109be8eee1934c4e3148a13dd00da71b115493bf1f62460c41f4fc42e87b3b44e238327117980fa5e6f2926b5f6a84e140fb6a64c6357c4cd3c4ec2dbd422117c8573980543644bf85d3f519db83f28a16872ebed5d2eef3699780a8626804900f0cf8082a758e7c687b8c114fb6c80fd17ce30c4e3ab60b9da5afed084efbe8d02e49ae75fcf17a9a3f19d54216b0a3ee37e74a90ee071dd611a9386abaeca1bd46684c591a2ca35a644863b2ec91e7b22864c21564359cb9a5e36e0d2a75212d3dfaf04fb986beeb3fe1f923de21562d5e4c3846ae82f6a98fca15903cbf582b4c638aee0f1ebd6fed8e36b1566874fa01a53ce1116071849973942f2a7f834139d2e4125e408d02a3094b8e2db0ca47821033c4f4a91c8114e0709555ecbc7df11558382501153dd8a01334c518df46d694abbfd48f5afe8bb682bc4ed4a5b711891f2a23cc571ee0f5b4a3bb38cbba2885af9a08db68ea8eda7feec672ed05933dcb8f6c825b7189ab137441e0219a1b9a62c38c5ae43c92b4eb6f307fa2572291bec734f76fb009fb046f57e328c86c4c8572fe60979e16d727793129641f80f4953f700a8cbbc77df8aa35e72ecaef7028101326c70c1e34e0766f8f4ac6a0d84317b1b924cc60221e4b0aadcea136ae66eae7cf6bbb5cafffe7e18d9b8c7e9f4b022a9de70057b5b3ae44ed1855f3d641df92ecf9486aeba56bf32c43543c8f579ab26e80f7f84d32971060f7fc5f4dd746b6405d5b934e8c58564e5b35dc072b273d1e1d49ef9f9f552678a72ece4e96c02abc9c33aa9ee6d8dcdfdd457fdeddcbd3694084764e01eada41ec0cb958800a9014a1d992ae2b919bf14967a3166742e7570cb08bccab8d95e1844298525d2ed578c4506ecb938fb085c259cd8cb1fbd33241d6cefe1455f311c09dc28657f34381cb349d36b947916fab8001eca0bbb6bee66b9430b2ab6bbc40ec4e3fca682d6474243c6fe061afc6f63ac2f79a9d9e908f43993083963f7e60c7aaac267dcebc57ca7c4e2b6c47f37dfcebe42463db6169abd532f11597847cd373c92f3a0a4774f8aa901f6d9be6aa5ebe3f2f5c0b35475e91ce9e91fcdbde6bb9ffa5bccf4f2726da665b5c0c318e35f74f9d91cc742b9d3d8d716a7aac7bba81144ed9aa33c7ac14052fdc157fa3f391593da5dee82c89c1e14f3d4051d9dfeabbbfee2c44eed9f80a7e2c6a5e8326de9d6bdf4a1e1745e3de3c59416538cb77d6da5bec04d82190fc610079515f7557f18b8230eab69cf0810058a790cc98ee794c868a2d30cd8d51ba632a99c8d227e2b17bc09ba0ab2a51da747f5c29d305b087a8971fa97545141e791e59c1d3291ace36ea88d5fdcf50e42141d06011d425bb26f883cc21f8849fb316e1d6835968735a753e6d60c580bd834f70bbe949715622c472008083fcab233ffca4fdc70908a04597033b76a23a5554c9b09acee6504382d342669271440e2047a27f44fc175676f31b8749f8b1650adbd2c4e35e3a84613830884c3d7452f81539fa59cd17787791341e62c7b473ca2dd596cad239cf92d7309675664c436984a6166f4255725cad3be6262aa28e8c615be274b6e4211fa87aaa936f3792a79c9a14d3a3fe1779094dc8c030528778217f2dc4edb1b63fcc1d613bd75add3785d54b77cb451ff0cab2a71b8f3b94a516a5822aa8ec428f6275325a56e27565c9c3cce96cf36effa4cf3441f1a1b35aa29b59268748a3afafd944c963df94a7032a2e9e86208f593a599b1f0cda93c5d67e9809b15cb7db40730a977ec74ef2fbf0bdd6e92c0de1aade94b035a816df7fe8f23c92713505b9bb3fab5704e91b4b0473926884eed41116db961507848d810f4c2b6a7ae613cdbd97d67565f85987d7bea808c215e5cae405ba3e520cd775e9adc4890722bfeb8adeae81354f5a758b94d6f92e4504da35c16414f7481e48f05f1514ff24c184d3164c8187aebf1a9752321148b0964b45b73804dab13f23571c29217ca84b41b662cdef0d67071c15118701938f9e6b56de428b149b2e1164c00736b97163dea4aab199bba5f3283c842095873660a7a7581097af24da9d953ba3c4c8df72d8c56031a3f21b05ba18f24bb109798d664cc9c5cabb8724749c18a7ea0cabbc8a08e7ecda70042c8ea8a67abb2c1c527bec9d5b72f247ab1ccff56d5d92c42c8a2023a9cfafc670a053120c0bc95cbedbb68b8f8f7945ba7c5dd9994e8f7d71a0330e6035c91e65630468b59fc5f024802e831793f8b5681571202fff2a8688e64b6701666191097c72b1b6cc2a4cb9c3270181e9d68a190a105a7b273db1184640c833a9221890c0c7345c2c6b7518dc0c1c0ffee7918a92de7bb06c95a9e9c6d392f4ac57d2c7791eb0e94199f4397f5f182a8263d894dcb3dfe4c0d12667ce01cc448ecf7e1fd427d4025ca9161e9fc4cad5532848074e0ab13a04b7a7deda523ac8472957c175b268dea1db42e9c0a18591832b6a3c85e7dde0fc674946abc787a11fa7f30cf9c013e3ec09fc766f312477276f151bd110d34e66fdbc7ec7ae46f43ee758106ee9b96260cc9268fcbf61154b830a690bfa799955ae790c981f7fee6f232049e4aafc5fbadde9b8cb3b521b3ac98ff4e4fc0e191157a131978ac602dfe2ebb059d2470a5b0d0c31667bfb9daa7d4011f16eaf4328022f057503d25885d3f2d51d7ea3c3ff1511c22f22d6de3b2daf9a9f0df39fd7127e43d673e29274f741186150878372827b74cdcb8ed047b92f47b026e23af06359dfc35e0e9a5fd1bd4e207189d91206d5009d9066e03cd7edc710343de902816a9af2b5114c5c02e7629ea03cc283b54ef224928a3fa2f9697b1892dc895b4927839f236f759eeb328651966fdf738c05b49d890913b5bbd60571bac74a9d5e6ddb1a1ae3be33cd623d58553068d59d5e632620bfdda363c2f5a6a98c7d2b3f3e6b2d5df004076688c482fd452aa3cf3cdf5861e449aaf64895e6fc52e66c669a73c0b3282d8c3ff51d9d8a77ca452ea91d1e35e638f4278d087f4e3fa59d203a96518a24cb4c71ede164047bba0c85c10abc009261d1cb8d6e33f718f2537d87b2f53d820ca85992139e07c39365c737fe715a8b758a2960568a827f87aef80a61c034cdf532d9c2abba61ddaf643d1d1c06c4dff770eaeac85e7becb016c41e1c4065c40f035567ae8e45906a54779947a60fc41034ed8d79411a51a9582d9e14c6b687379775c0e299c97b1d234f82a7e2b84df1d877800f3a317b30b09af3d4b669ce98e234daaa2d45bc23f3b37d0da0e5ef37e67bd5b048099034207c7c38b561e80607fb2438a80e882d596d29ff0db3ee742f72a30eac60de4292ed16e7a7e00204f19e034255fae03ff069dc0aa4e42a509ca15ac72e71d9dec801ad71cb642a25204d38fbf138b1a07130883655b39f6f4e56dbf8dbdd9ed169859159293cee0285f21471192f56d2cf3c3553ee4859bdd5374e760fac20d4ea07f9cf89375c6b5776dab928d28ddb94ba2a71ddbcd1787273eab41a69a505b29442931fd91d65cb63c00847023eecc628864d3e1744ff3cb3ef06bc82e4687dd2bb70ba88a139077606efc9c99dc42bd3a26be05587cef0c7bd71097c036c817c2e4605f152adc396c5a080c30a8d36869a90651c490a6fd0fbeadf6a2ebfa45e4d6fc2b1324b3acdde745185cb14ea6e6fa0ca3fa08b0071763cca8498e37780f0c8227c288d5f62f9f5a51b4052ce97a2b371b1f3b8bfc7a374fc1c447d9d5d45f62488a25d1efedfb21d5fdaae7b2665d3928b42ce88e242dea57eb5dce0b09bb69446b8a7d5d71a5df6200841a1a665eabb0e8598f9cd87fb6e6b16c3386ab0f6061675e5fccb55eb0187776603942417056f705093e57e590768782afbce517bfc01871de95f544fb89623b28b749efe93b23aee3058d1f3ff5ff491694eda7c8bc124ec58cfc68d0e7f154a30b4d12cca46fe2b6367cc917148504bbc363562a0ae4abaa8b27377d3e62c68a99f99350be5e9c397ae5f231b6c74215254a2dbf6292b4d5fd67f8a2f70d483373ea5f47e87c16739c746208ea22f24418883355751763801c154100645a2bc32fa27d381706e0104df713326204bf1ecc26c581c3f49d5ed9a72d0bab94038311a6ae5dc13bf89d8f3af28bcae94fa2bf75e1a347a924ac9ac1bebed2eab0f4909b0a86983bae71978e5c6bed4639a2fb78d0ccabe137736fc0fdcf54fab062d157455db316611875793835dda653f68b005f07c2f95909ecbe16f92b909e95a8405a62e9c71d573c4572f2d56678d381dcec83a82b5bfe044caeb235632c3ce9fa1c9c5e47ff923a646d63a2f54ff5129845a6426b256a23d20f563fe24e505e7a8121e7226bc2d93668de178ecdffcec32b90f284ab42657b6a6255a593b49d9a2e1f33a2868004edd3b0d14d85256f2ae607c20c1c9dd3fb610e92c665af7e4f4638adf2067ffbe325e8d09b2243961402dc5d41d3197c980f2f630ae82778753d2756649b8a6e985523ae978e5967f8a2d970e5ef956b76801ad87c27e689b98295ad50692bc40e9e5708511238f3ad2d3259210194a126e8ae1fe263132d16affbebd77d23fda710bf93acd4864720c99dd7e8f8510670ab0e23789e165cd84977bbefd1d73e1aa87ee4895ea9af63a99ede64347ac8e224e50369809339d078ad6c01aae8c67403957391a6b2e7e96a8e03ac97cc57892475db1955793754089cad577453b2097285edb291fb35662a414a5900f1b81e21f23042a77549aeac66c49177a0cf84bb50619ecc38924552ea317268137c6dbebbb225e0806271f78a67a4c2430a9d028593a7723912d469512d599c81a72360544ba715cc4d2974c12ae97b5dff7ed9c5f6b5100d71a634afba1b4a98e2574b4c20f6caf233b7309b5597597c09dd7f7a4dcab0407ebd0ef7bd10d08531050ef2b1341441db70e5443939315f9bc4594aa2df012f49f29873e0793646db1aa2cc43a73fe63cf58e8ac9c076878c08fc65f7731b5d8c4e8b8120d09c7ca8ecc97b59957dff34b9ea41da7ce5cc09154e022b3d0c7c0c1aad148e93851ab9c443588023f4781a3d371d9474c51d358fcef22c3f0fe089966bcb9606615111c9029e267c583a3b9fd9140857b04d473b110758b926295226225482109f7bfd7e36e0c39ddba622aee1b1222114a277d9c161b0f22b0318b82839f59d0ee62519f34267d1f7d0b394065073891c65b8100177e309a6e48f68ca6755c63be0c959d13f6b8a69bd979fb56842409b4f76c6181c99a61c2a2d19cef29762252d777aec1230b37a3e9fb4f5bce9b380dc6866edef9dd377aa65ee5d32861c52bdf79ae3cc459af679a48719eee88bf394ef203e5153c1f097eeefceff60b955e1fe1c13d4e22f59a5070ed428e199fc507b4743d1cc7bd", 0x1000}], 0x3, &(0x7f00000ab000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8000000000000000, 0x0, 0x9, 0x967a, 0x1000, 0xefb, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x1, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffd9b4, 0x3, 0x3, 0xffff, 0x0, 0x8, 0x1, 0x100000000000, r4}}, @init={0x18, 0x84, 0x0, {0x10001, 0x7fffffff, 0x2, 0x3f}}, @init={0x18, 0x84, 0x0, {0x9, 0xaf17, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8001, 0x8000, 0x1, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x40e, 0x0, 0x8200, 0x80, 0x2, 0xfffffffffffffffe, 0x6, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x26, 0x8000, 0x3, 0x10000, 0x8001, 0x6, 0x7, r7}}], 0x1b0, 0x20040010}, {&(0x7f0000eaf000)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x678}, 0x1c, &(0x7f00003d3000-0x60)=[{&(0x7f0000538000)="f6d35e8e4b85fcdc", 0x8}, {&(0x7f0000c7b000-0xb1)="720cc9dcb99e545f4fbbd61db72c9a1b6d814613fcb5df95e097d9e2a5ee888a27b3ecbe5b16e100e651399ed093620f7afc816dab862a99226bcb1d96d4b7364d1fdfbc77a2a8ad2e14e2fb962345730cdabca43f68e990e49557d56d7d8317d7d72d7ca0976155b9878412b224927cfe4709b99eff3b4673f81e99ed1622eeeba7e1689f30e36f77ff75a430b48d21e2b5afd2d5ac2a55367b85640def417d7263a91cc1c3388ad1fc12dce79904bf30", 0xb1}, {&(0x7f0000f5d000-0xc4)="bdba236eb1b3969f1b6f3f8937ad97699f29e505f9cf08b68427f0e37b7d03d9c017ef4b90989e7a9bb9f3b481a045b87ebb35c2f3b0e194da32c4952149d7973a51e7ff449fecb24879d24e71096f7f8121dda07c50ce2bb0509a272b3383e10f34047d9d80878874bd2f3545831fda08beb6e0445b884337fd3a29d60b52e7271d2df5a1f429f4df2a2e42c55c30047302e5bd2436602cfee166a24f4ebd83356715ebc6b1adf89afab748b2c75d1d64c288caf01253ebaac7e442db9243c5d4847831", 0xc4}, {&(0x7f0000ea8000)="8b77d8665d2beb6e131d7bfec3ea637abda7004325cd0190724e8b54dfc0cb314e0eb5eccf31c09dd141dd42188d20d820ad64de40b9054ae9e68508ae72d9b39d9547c185fdc26255013436ceaed91e82d422d270c62974aaf90fdd02e1387600d504cf6283fdfbd7d05857e750ae9c3647cb13ea9ce1387c783353072723ee14a5b74ab4951208fb9efbb4f18ac2404f4f7d76561868fb67133df8d8a7dee9d4966bee50780444b7f504be94bf7d96d290d7ccb27b4d23ec723fedf27516d46c3b95caeea8d74dfcb3e82d", 0xcc}, {&(0x7f0000b3e000-0x1000)="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", 0x1000}, {&(0x7f0000320000-0x6f)="54ace53d80e71b4ab1fbe52a9f25b8c4d2ec76f1846c08f139af024537bd3c470230a48159267fdf0ba05f098da427be277264a2e096359c74147694bc1fefa3c8e5c1dac360a06f061ff3118dc03de4f68dda566d1fb1f74554a1272943fbc752e67c45859089680ee96008a94ea9", 0x6f}], 0x6, &(0x7f0000a40000)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x80000000, 0x202, 0x6, 0x1, 0x100000001, 0x6, 0xfffffffffffffff8, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x1, 0xd6}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8000, 0x6, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0xff, 0x778, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x6, 0x4dc, 0x3f, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x78800000, 0x8204, 0x3, 0x2, 0x100000000, 0x80000001, 0x9, r10}}], 0x120, 0x8000}, {&(0x7f0000297000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c, &(0x7f0000c36000-0x10)=[{&(0x7f0000e75000)="c3c4fd351c77becd05b2d449d87ecc040a52b4c963f18ef6b0563a7010ba565bb9de6d32e20651e16e401775f2fc7666c4cbd777a845b841888cfad634be6d2a0e2fd619379f0df95220ca83c1657f0e110ab442c24476b43468c0d456c76324de92bd459101147c7c0de9ca6cdaf5c7886b0f9ecc00abd18f530c906be9812a5538fc5dae22f91b99400a4e47392bb02e4fea54efca95ab24d04b758322190d2d5afd2f5d75adc0e6fc3aa7187f5bae39f702cea259c6d6b2a9e6d8e238fa95e2414fbcd02228", 0xc7}], 0x1, &(0x7f0000eb2000)=[@init={0x18, 0x84, 0x0, {0x6, 0x101, 0x7, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x201, 0x3f, 0x3, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xcf, 0x6, 0xf10661f2b86719d8, 0xfffffffffffffffd, 0x9, 0x10001, 0x7, 0x3ff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0xc, 0x6, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5772, 0x400, 0x8, 0x4, 0x2, 0x3, 0x8, 0x100000000, r14}}], 0xf0, 0x50}, {&(0x7f0000026000)=@in6={0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000b17000-0x20)=[{&(0x7f000030d000)="10179ea9c9ae1a9fce28dcafd30a9738f0fc03a6606b7efc055d435ad750e30cfad1d9d33e72b0dddb27091309f2a59783d059c62d2bc48dab7924056fcc42ae3872d776db057130c2f68af33c", 0x4d}, {&(0x7f0000acd000-0x70)="7dc3c86d25aaf0b8b5487617769760e0d5d333d98d6d4a4b76908a3fba18345faa2799c2185c6085d06734dfe98bfc8116a1cc9db5f863636c7c4e79e76c1014357111534dc28c90948ca7e4822ef6a3bbc802d3021978e498ad3c15b6da7d8f597f04d21f9ba2c30a34ce381f242d8a", 0x70}], 0x2, &(0x7f0000674000)=[@init={0x18, 0x84, 0x0, {0x1f, 0x54, 0x7fffffff, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x8, 0x7, r15}}], 0x60, 0x4}, {&(0x7f000095f000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007aa000)=[{&(0x7f0000bad000-0x5d)="7b4f24c8f435594401cb14a1f5c7e129714c2e997ed80dc1db531c133cd8219c24cd5b333b1f4b3f6674754408466dd4995e5d80cfd59e1c61b0481418dee21e760217452ebb92f42dd55839b90a37dc35f58d9dacc33e05a4f2c38142", 0x5d}, {&(0x7f0000f25000-0x1b)="967cef029eee0645ba3e6a56149aaf981edddfe8edb551ed023f2e", 0x1b}], 0x2, &(0x7f00005f2000)=[@sndrcv={0x30, 0x84, 0x1, {0x15c0, 0x0, 0x201, 0x2, 0x40, 0x8, 0x5, 0x9, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xd, 0x6, 0xffffffff, r17}}], 0x60, 0x4000}, {&(0x7f00008a4000-0x1c)=@in6={0xa, 0x3, 0x2f24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000a51000-0x20)=[{&(0x7f0000ac6000-0x23)="ee19bf11a6e1ccf8aa43f60bc99132b09f54f06ea53521e02664678dc63c6fb2d4f6e5", 0x23}, {&(0x7f00009e4000)="327d6032d5937deb3708262ee9756d453d5f1c1fb016d31b7aa978b0adb79751712f30899d1631ae0fc9cb0f5ca11a2cad05cd74e75ea1524a7449c2417cad18130bb58780188e87722573234f10abe440442a6d4be780fa638c535cf201412e366d268908c4e9eb7ee42d00b1fb6148242ab800", 0x74}], 0x2, &(0x7f00003e7000-0x90)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x8, 0x9, 0x21}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x9, 0x1000}}, @init={0x18, 0x84, 0x0, {0x8000, 0x3ff8, 0x1ff, 0x4}}], 0x90, 0x20008000}], 0x6, 0x1) r18 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006b1000)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r18, 0x10e, 0x7, &(0x7f000053a000-0x10)={0x0, 0x3f, 0x100000001, 0x10000000000000}, 0x10) r19 = socket$alg(0x26, 0x5, 0x0) close(r19) r20 = socket$alg(0x26, 0x5, 0x0) bind$alg(r19, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r20, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000ec8000-0x9)='/dev/vcs\x00', 0x10001, 0x0) 2018/01/01 07:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a1c000-0xb)='/dev/loop#\x00', 0x0, 0x80) 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) ioctl$LOOP_GET_STATUS(r0, 0x4c05, &(0x7f0000370000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000735000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000085f000-0x4)='tls\x00', 0x4) 2018/01/01 07:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d11000-0x11)='/dev/qat_adf_ctl\x00', 0x414f02, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000967000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007da000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f86000)={r1, 0xf9}, 0x8) r2 = socket$inet6(0xa, 0x8000080002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000981000-0x4)=0xbce5, 0x4) 2018/01/01 07:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000077000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x1265) syz_open_dev$sndseq(&(0x7f0000795000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f95000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000a6000-0x4)=0x0, &(0x7f0000f0b000)=0x4) 2018/01/01 07:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000a18000)=@req3={0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$TCXONC(r1, 0x540a, 0x9) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/01 07:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r1, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) sendto$unix(r0, &(0x7f000008b000-0x60)="5b29f7c2d5e1d585496bc7dbe8c113dc83ce7598fe2f629c71ee6e614d9d7f60bb4ab0b42e3c46a85839671425efd0c0e54b4cbf5479ceb9c04549dfac9e2edaad0a6f34e00f5ec6c385c80b4fd195040b1e5b6d12a4412cb40d988b2cab6353", 0x60, 0x40000, &(0x7f00000fa000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f00007a3000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e3a000)=[], 0x0, &(0x7f0000a30000)=""/101, 0x65, 0x0}, 0x4000fffe) llistxattr(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000b9d000-0xec)=""/236, 0xec) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000944000-0x8)={0x0, 0x3}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000926000)={r2, 0x7f}, &(0x7f00001f5000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f7d000-0x8)={0x0, 0x0}) getpgrp(r3) 2018/01/01 07:18:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1f000-0xc)='/dev/autofs\x00', 0x101000, 0x0) sendfile(r0, r1, &(0x7f00008a7000-0x8)=0x0, 0x9) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000728000-0x8)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/vga_arbiter\x00', 0x20002, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00007d1000)='tls\x00', 0x4) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000074000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r0, r1) 2018/01/01 07:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e22000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = userfaultfd(0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005ed000/0x18000)=nil, &(0x7f0000878000-0x18)=[@text32={0x20, &(0x7f0000dc6000)="b8000000000f23d80f21f835c00000c00f23f866b82c010f00d09ad3000000040066b84f008ec80fc79e88c50000c4e189f2b1af967e9ec4e1dc5762fe660f38812d2600000066b8bf008ed89a5d74be8c8900", 0x53}], 0x1, 0x8, &(0x7f0000329000)=[], 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/01 07:18:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='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) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) listen(r0, 0xfcfd) write$fuse(r0, &(0x7f000068a000-0x30)={0x30, 0x6, 0x800, @fuse_notify_retrieve_out={0x4, 0xfffffffffffffffc, 0x7, 0x2000}}, 0x30) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00008fb000)={0x1, {{0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009bd000)=0x1, 0x4) 2018/01/01 07:18:21 executing program 3: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003eb000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x40, 0x0, 0x0, r3}, 0x10) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000aef000)='/dev/input/mouse#\x00', 0x7, 0x14000) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000360000-0x8)={0x0, 0x4}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000bc3000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000f5e000-0x340)={0x5, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{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]}, {{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]}, {{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]}, {{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x340) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000ae1000-0x8c)={0x401, 0x401, 0x1, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 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}, {0x6, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/01 07:18:21 executing program 1: stat(&(0x7f0000d7f000)='./file0\x00', &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000dcb000-0x8)='./file0\x00', &(0x7f000057c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000039000)=[0x0, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000cc1000)=0x0, &(0x7f0000632000-0x4)=0x0, &(0x7f0000b2c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setgroups(0x6, &(0x7f0000b4b000-0x18)=[r0, r1, r2, r3, r4, r5]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x800, 0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$get_persistent(0x16, r7, 0x0) 2018/01/01 07:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000063a000)=0x0) getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000091d000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000705000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000344000-0xa)='net/igmp6\x00') utimensat(r1, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2018/01/01 07:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f12000)='/dev/input/mouse#\x00', 0x2, 0x581002) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000fd6000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/01 07:18:21 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b8b000)=0x0, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x900, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000612000)='./file0\x00', &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d73000)='./file0\x00', &(0x7f000068e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f7c000-0x2)=0x0) r6 = geteuid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ed1000-0x8)={0x0, 0x7f}, &(0x7f0000234000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000052d000-0x8)={r7, 0xff, 0x200}, 0x8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c44000)={0x0, 0x0, 0x0}, &(0x7f0000f7b000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000029000-0x4)=0x0) r10 = geteuid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r7, 0x4}, &(0x7f0000f7c000-0x4)=0x8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000f7c000-0x38)={&(0x7f0000f7b000)=@kern={0x10, 0x0, 0x0, 0xc0010}, 0xc, &(0x7f0000b46000)=[{&(0x7f0000f7b000)=[{0x74, 0x0, 0x21, 0x0, 0x3, "ebaa333235d4682b86a29ba7071722af5cb3e43ca7ab65125bf79d97c14d707dd044ebcc03c0c92b0ae200df6a45b8df63acbb547a4735fe72fade8e69ec0142ded4719d033ee03829c0340c55201c01070f779c68382e17d2a2e71f34294d8e4be5"}, {0xf8, 0x3, 0x300, 0x7f, 0x1, "71141ec2a8e3bdd114558c020e77c81d82f4dfea7d1471ba6efd6b64b859b2beaebd3c31ad00cda0e524e4a595fd319cbb3bfec4cc8311d6cdc100739a7c4c1135bd6f590b3c77e6df96b14ee94cc0b39ece6742dda700a7ff3d56126b44591f31bfe61a177bc7385eeabd42a9d573b1de4aea1f051858f4f46088cd3490f6c5b39d5d2880e827c5571426d27494e714d13a72eebcbd20087af298c5cb2f6764c19dc89805ad56d0c388f73d514598789005142d634d81b76187e8595c4edc040eac9e5e8c21bf51994392b917cd09319ccd60baff99017b6f1d74a2f9617d28e872cd930113b088"}], 0x16c}, {&(0x7f0000f7b000)=[{0x14, 0x3f, 0x409, 0x8, 0x3, "ac261a"}, {0xd4, 0x9, 0x20, 0x4, 0x1, "b85909cd71fde758922f8ba64b371bfbf0854fb0bc4b285d42cc43bf441e95bb70f9deb8e4f06a4e7456ae8aa20d5efd97fe790312dd695120a500371df50925e507962943d74d55a71dbc08cc443fe333f37dd7fd8e1d1e9a5fa4e2a429020f81bde6204d061fb18ff2a9f38383416d35206a4d328a6e85dd8ace3ca0d4270740b30f22e27585ccfaafdbc71d1e7a3ed3c73fd3d687a50b5111d50536bc071c1291d975873f61c7101394700d98da35fcbf8b94c4b401f14014514ac0dd12afa270ca"}, {0x4c, 0x1, 0x8, 0x9, 0x2, "224be8942b3c0c56b0805f4d2c93b2fd509e53369dbbb79f2653ec1d3806959f357bb29dcc2f902274b3d909e242076def46be442c18d4860e40"}, {0x8c, 0x800, 0x8, 0xe4, 0x1, "bcd41f3ad0bd7970f1577d7d5ecd4bcfbcbafdf39f10b15acb0f9f78c2e5f970051b407f64e675c948a682b24309a4bd76dd7a3a04ca3e0d01a862ab331fca7f9561c1d713defaeb6e498b1b06c35d3b56e7b0ccbeee93211ba705d573973ef0b520fda834e437d144603b47ddfe68b9ede65cc5af0d1a5e595b65"}], 0x1c0}, {&(0x7f0000237000-0x1c0)=[{0xec, 0x3978, 0x400, 0xcb, 0x1, "38dcf8acf0f14e78bfb2ce553d458149b87fe6de91ac1da8f651c8e186dab7a2c64cff984a182811fbf8b9deff11adf41b2aad1007a6b534b7feef764b8fb4905550c5e9a4018c6d7f3f9763a432b5b1979bb362df001e8390180ace1028e6e750b40c4dd3df037eb21719c7587c424903256ba85615c9ccfa6fb9376bcaf8e5bc910763be8d20795a210dc92215beb08a674a443f4829a013d48186dc6f73b1415a33c612ae338afce3fdce64b69b3a96d444d13b3bf5593b9136da6b029b90524627c39b4613cc8c585fc5087bd11257a9ab76d3838b6a1b5c84"}, {0xd4, 0x7ff, 0x401, 0x86, 0x3, "12cc645bd951f1acae02821fb3c90952c1050c891306ab98f5c904ed8ac76a4b9f5df5c219f9f710ff07b15bc1d9c187ef7fd9ea34111c1ba385802005825b01bee27a5b217abf9ef50baad480fc1e8bebc8e36980e78f4cc085c9d4f4ac0896d0a3e6293b70e363537d92d307713d0cebad56274827940110c4a569558eed3b9589c07e3c4f1e83e711bea2968d38c631842571543c8252d622abef1884975eabe20d305b995c48d7198074fae65b1c544fbfe3fde20b77b9c288885a90bfb17b1e"}], 0x1c0}, {&(0x7f0000b9b000-0x7a)=[{0xd0, 0x3, 0x300, 0x7, 0x0, "998bc6469dd0039f5527d6bbcb2203a0348d9d914aea26ab94c435cf06f6ba5cd09e932be2dd417d6d3f668e321be398013fbbbd48c4eaecd2913b3d4dd02e99e6529a0e5a36a2ea335e6b139918ea84ff75f52310d0c74ac61e51fc6c1be4563b159f16d57b4999b18fe18498b3bd2105557d57ea637e88be6f415e839287767fd41b0358b7a79993daefa4f804ec86fbbebef10a2dec143e3ce4cfad9b921a2cbe5c22054be8114cf386c56a9435b9f5443cf7618d86f02f459001e18859c9"}, {0x44, 0x9, 0x100, 0x8, 0x2, "3678faf1b60ad512213ba73928b3fba8f6d45c26c9c717b0e4192c9c0cb4ef0321c2fd018f08d1cd56988276a602302b7e74"}, {0xc8, 0x6, 0x502, 0xffffffffffffffce, 0x3, "56076e6a4e0d934cd286c22d5506f8b357b448c05374c036513bf9a5f93fa7ff63641eede1f0a8e965e2f54634cab7a145934fa26dcbd11191a26ad5dcabd5a090100deccfefbd59c1dc86ca1341817c7096cfc69730a9a61792b7dac77fba72597983e500429880baebb43640ebfe3832789ae681820dc3de6cd9672c831e85776a71a3e69cf5b18217f33193b387f5f8b8b47e8adb42c570b48c123dbe63d4610cc2d2d3e2059e55c847d511e7c2778192094b3104"}, {0x18, 0x1, 0x822, 0x6d, 0x2, "47b23cd3a907ce"}, {0x68, 0x5a0, 0x0, 0x7, 0x3, "3888ba0a174b4856ff1154ad3b22e486bd0c30c3ae67cd9255f5cf37c1c160b5ee7b4a458a056904293a7a6da66f8c06c8faefa07d2d201e762d207927519ba4dda7c37f194e1e051cb3022f88bdf5dd9f5d0fd88a58"}, {0x64, 0x1f, 0x400, 0x3, 0x2, "3bf69c2249a6a3306635c38abae05d62101368a48b6ca21b2b94fb6636a0607462566df26198b4d7e7c34c8f74b46353edf4f1fe33c3221f4a2b21bfd0def278522b013bdd5428629ed00ffa360e9b0616"}, {0xbc, 0x5, 0x0, 0x1, 0x0, "c6efa1b15493de1efabe51b3587ab95c76ce9d5268d226f60a51798c90870503b32aa8a4f7c5f2d14ddf73b0d81efab24baedbc638bd6ac0be450b280db7672c3f112514e2809342fd044addfdf24e40d0418d93f673e1342b522a17bfedb81c78bc46c2d4d49ad463699be2d1d77c7b03005bbb33108d8fe117c52f7bf59896518a46e73e44d05e407e37b09196c6a1dc4c1f952584d08520406c84a18d3a57fe2afbf2875b069642"}], 0x37c}], 0x4, &(0x7f00008e5000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x160, 0x20000040}, 0x40000) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000035b000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/01 07:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000062c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000627000-0x8)={0x0, 0x95}, &(0x7f0000658000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000060f000-0x8c)={r2, @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]}}, &(0x7f000051c000-0x4)=0x8c) fcntl$setstatus(r0, 0x4, 0x27ff) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ca0000-0x4)=0x7ff, &(0x7f000057f000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000560000-0x4)=0x0, &(0x7f0000031000-0x4)=0x4) 2018/01/01 07:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000bd1000-0x21c)=[{{&(0x7f0000eef000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000679000)=[{&(0x7f0000a43000)="4391", 0x2}], 0x1, &(0x7f00004bc000-0x2e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair(0x2, 0x1, 0x17, &(0x7f000087d000)={0x0, 0x0}) getpeername$ax25(r1, &(0x7f00002ce000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000030c000-0x4)=0x10) 2018/01/01 07:18:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000124000)=0xc) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000493000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x2, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x0, 0x0}) 2018/01/01 07:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000ae000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e31000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x1, 0xfffffffffffff95e, 0x20, 0x2, 0x2cd, 0x1, 0x2b, 0x10000, 0x8, 0x9, 0x52c, 0xc1, 0x82]}, &(0x7f00004f4000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bae000)={r2, 0x9}, &(0x7f0000be3000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffffb, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x128, 0x12, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7b}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/member\x00', 0x2, 0x0) readv(r0, &(0x7f00007cc000)=[{&(0x7f000070a000+0x5ea)=""/218, 0xda}], 0x1) [ 151.714993] QAT: Invalid ioctl [ 151.762089] QAT: Invalid ioctl 2018/01/01 07:18:21 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000ecd000-0x9)='/dev/vcs\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='-\'.security^$\x00', 0x0) fsetxattr(r0, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000001000)='security.selinux\x00', 0x11, 0x0) 2018/01/01 07:18:21 executing program 4: eventfd(0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) unshare(0x20000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xf8, 0x408000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00007b5000-0x7f)=""/127) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x81}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x2)="b118", &(0x7f0000001000-0x4)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000001000)="a4e04cdf0ef2486f9eda076cdcddd332a38cda53ac25e8814078cac653c197fcbd71c862ed49f2402cdacbec76d7fa5ccc931e320000473d922c04ec3abc01f00000000000000006cf652e354f7836593a0fff0b175c07e86e") sync() mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) clone(0x20000080904902, &(0x7f0000e16000-0x5)="", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a5000)={0x0, 0x0}) 2018/01/01 07:18:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/01 07:18:21 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x1, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000001f000)={0x2, [0x0, 0x0]}, &(0x7f0000020000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000001f000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/01 07:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000050d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setxattr(&(0x7f000058f000)='./file0\x00', &(0x7f0000470000)=@random={'btrfs.\x00', '/dev/kvm\x00'}, &(0x7f0000dca000-0x9)='/dev/kvm\x00', 0x9, 0x3) pwritev(r0, &(0x7f0000c8c000-0x60)=[{&(0x7f0000048000)="4a7487db6a3e1695ce85c46d0b22b1ded06fa30f0c4c8c5d5c7c1c6169c64490713f2343a57058f4cdb1e9", 0x2b}, {&(0x7f0000904000)="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", 0x1000}, {&(0x7f0000a60000)="197af68217e6586197b464af5d4bd7fcb3bd2f25e2390dad0fc02807b202b44ac5982c19c7c6378e4195ae07ffa121087ead92dd323a8eddd43007dd0c31b3c4f75f501f80e274addfdc4eef2fa33622076d5dc2cdd218e43a33087560792774a736e0ba721c98b506d957e6a204f11b2223746072d4a46d38d337b9e9a86e9657177137aad1922d27ca0d03db6463b725a4dec1ddbf022cd989f1d5c85d10f88c2916599283db72a1d8d8ce4ff9d1955d0907684bc5c42f6d2fbda49010277b764fe52952ff773453bea3eedf0208788e880da8494f009edf8eba", 0xdb}, {&(0x7f00003c9000-0x5)="0d7c7514c8", 0x5}, {&(0x7f0000d59000)="697a9d9cce55", 0x6}, {&(0x7f0000ee9000-0xc5)="b39e52b717956a6f2a02427c982ccabeb37325da1e644bb1c78588c08836bcdb7c82bad0afdf9070b056f4546388c1bddae035aa754962148858086836110b1c230e69b5729ef30fb341def875d61a7030fcabc2c9cd4a2ae549e3b5e5dff292b77cf347b583e6e2c999876d41f1fa6603945c02f35dcae058faac9e18636dcde94a0931bbaa40a40ffa1517080f7d080d616b15be702857e997a7f4895701aba98b273407dee44a34fd731ce493b5956f07b5799d542c53cb6a7feeac9c6847f863411623", 0xc5}], 0x6, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000019e000)='/dev/rfkill\x00', 0x20000, 0x0) openat(r2, &(0x7f0000c8b000)='./file0\x00', 0x4000, 0x40) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000692000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x40000}]}) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000031000-0xc)='/dev/rfkill\x00', 0x10c00, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f0000009000)=[{0x24, 0x25, 0x401, 0x0, 0x0, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) [ 151.850742] device syz7 entered promiscuous mode 2018/01/01 07:18:22 executing program 4: mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005b3000-0x8)=0x0) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f0000482000-0x50)=[], 0x0, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000140000-0x38)={0x0, 0x0, &(0x7f00005b3000)=[], 0x33b, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) 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) msgget$private(0x0, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 07:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ba3000)={0x1, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f21000)={0x2, 0x0, 0x0, 0x0}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000d81000-0x9)='net/igmp\x00') sendto$inet(r1, &(0x7f0000385000)="c3b225724b4173b31c67e633dbec914573d0ec056a3f1a83b8bf9eb3e43e63784ed12159a6b1f6d8a4033c3a6378a9aa6fac6e5a1d232077b06cdc97b83a7ec54e79ffbea306c38c0378b17aaf4674b23ea515c736a25478d154922ea228705b403f2b4e8ca8c0f6794dc2296099f28e212a1c647c7622e1cc06c03b03cace960b55b7dfab45056429b02801caae3a5df674a31b997d775925f18ab981de927b262b3bf8b33a3e3143e6ab892a32e32983cc63266cabaf0d4658c8e6c35952333ca741d33871de775b55edba8e09092b36460c3fb654c9cdf449ad7b0c277f", 0xdf, 0x20008004, &(0x7f000022b000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000c12000)=""/9, &(0x7f000044c000)=0x9) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000045d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000013c000)={r2, 0x80000, r1}) r3 = semget(0x3, 0x2, 0x18) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000720000-0xab)=""/171) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) dup(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) write$fuse(r1, &(0x7f0000ebb000)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x8, 0x3, 0x0, 0xcc3a}}, 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006d6000)={@generic="edfc50b16f089c62bf651318d6df1e5b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 07:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000424000)={0x107000, 0x10000, 0x0}) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x44, 0x0, 0x0, 0x0}, {0x202000006, 0x0, 0x0, 0x7}]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000805000)=0x1, 0x4) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) 2018/01/01 07:18:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000005000)={&(0x7f0000006000-0xaf)=""/175, 0xaf}) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000003000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000004000)={0x0, 0x0}) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5cad52ef9da9b4fb1e89e5073ddcd17db3096edd044c3f4dd8bfd107e7299d124538f9100e1ac67bf2ae8937daa1e7cdeaeb766542ed5cd31518d0bbe229affe6e806ac6187b5ca126a9b556dd7e4f781f35c900131a482c48017f1d1db92db9338d418b55af8363f8b55e8c4f2827b76f3e2d99113caec32f258dd9659d11c94c69b8ab707025369a36ac321b98ad59ee7cd4eea4b429ce88a74e632f04a5ee6868a92b24d72a2912eea29a03e1a38741d5c1092ef29815bd4d5976b4e858f69f77e68541e0c8e4a37509dd82066f52500ca60375240eea47f4072d3b293486388e23f16ee811069cba11e3fd72963a94e8495e57ac7342aa8bfe66b49bbc14c05043cbc7632e6c1e2c2e97a272498d8bdeb5dfae0e447187919d6a57a09e13170e725552a0223e32426f2b0f7de8397f33420fe9416a9d9099117c68bf2ed65b18f9a35332a59d555594a9b2e1d1daff0396197c11b44f02280b8fbff47d35d335046cb33f4b6fb94f9f6857dbba9f9caffab1bf73bb9c9914dfd95b194016895ab5c96320991edd141445f20259c3c957f1560c8962b46ca5dae1e95fd30d19e39055ba72fe317dbca573d7a47c717e5af072af123f7f929c43124731bd951308f154d5f707b05c6af971b4d018d4c90012fe14815daae60880e113ed67afc6f638d85d41334eabab0c687f11f805ee22f515432a6babf7ec494002778f7ea2d5d0beb98351549cabd53905d1190ec42ed167f359514a90c6bbd743acaadc8c8eca3b4c6b67d7e29344846a72b8159a36a90c943009a0777720ebad4d995cfc6371dec84d44ee46f9bb34507493dde4c88000f1cfa22efbc4e3acf64e3d2e8752f333c3310cd3d9e82f486b9071303f421309b8f38d242f8b568692f4edffd896bf08cb86eead4a224bba7b42e62a0200c0f8b7bff3af36adcff66ea101c743341d0ad1682a885e21fcb75f38d7f243e2e3a46f039f4633fddac22d045eb0febfe6452232763835f029933b6fe82dd440a2039083bb36d5ea435f0ec59a653e81ac836e39b8f8e1923b9b7ac147562b9ae4dd8c860fbbf5f90f3c6d25ff616e974e19ec6d537d9a9a864c22a6ffd15463defeb052980fa2f62289215dc8b986abb31347bb3df5c099a43edeb3fefbe9329140605b55afcce9c080ae9ff8f1a3bd2817f4a537a65a895b1e5d44882e4445c2c98a3c90ef79445f6fcf0c89542d28934764203cc15a2a5b861f3fdcc80d3d31a24207a29364775286e909a4883fb19765aadb31c0669eb666047a2d6d331aa6a94936237f475c9fb47aa9184143fba4142a5d5d4904cb5682d8407c01cada4e9a1b86b82db169b0bbacdc6eaa28484f97e3ba725996d265319de7a4fa5ff970a6b8ddcf0f4c15ca85ac7b8672878a0a05232aa1994ae92f3662688964bc30d7b80dd0ed249ebc7424fa4dce603abbf09f508bb88c789a6de6e1ea967ebc5e0afd2c2cede51addacce7edf3c12d945b8b4f6b702f5799c67d65a3a3291b999a9c894a56523fe407bb72b4562c4f1220aef8194a9005ad8524091a7a4e71499d26b425f512e93a4c95e95edc22a0315047c4cdc912c9a4e7d6441e81b4d82ff8f86a1b66acc8816019f33c91c6857d8787e0ea9df85", 0x958, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000004000-0x958)=""/2392, 0x958) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:22 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b56000-0xd)='/dev/usbmon#\x00', 0x6c6e, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fd2000-0x8)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000794000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000ed6000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000012d000-0x18)={r2, 0x0, 0x0, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) mremap(&(0x7f00007a0000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ad4000/0x3000)=nil) [ 151.957458] device gre0 entered promiscuous mode 2018/01/01 07:18:22 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) fremovexattr(r0, &(0x7f000000f000-0xf)=@random={'os2.\x00', '/&trusted\x00'}) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009ad000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x7, &(0x7f0000a74000)="", &(0x7f0000f53000)=""/7, 0x0, 0x0}, 0x28) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012c000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000baa000-0x10)={0x1000, 0x4000, 0x0}) 2018/01/01 07:18:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000905000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007b2000-0x7)='ns/mnt\x00') fsetxattr(r2, &(0x7f0000e72000)=@known='security.capability\x00', &(0x7f000072f000)='/dev/ptmx\x00', 0xa, 0x3) socket(0x4, 0x0, 0x3) mknod(&(0x7f000095b000)='./file0\x00', 0xc000, 0x1) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x7fffffff) truncate(&(0x7f00009af000)='./bus\x00', 0x1) 2018/01/01 07:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000f12000-0x38)={&(0x7f0000876000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000654000-0x10)={&(0x7f0000c24000-0x68)=@newae={0x40, 0x0, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000030b000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ee1000)={0x10000, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x0}, &(0x7f0000be8000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000815000)={r2, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xa0}, &(0x7f0000bb9000-0x4)=0x98) 2018/01/01 07:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) sched_getscheduler(r1) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_RUN(r7, 0xae80, 0x0) ptrace$cont(0x1f, r2, 0x7, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setown(r7, 0x8, r2) fcntl$setstatus(r4, 0x4, 0x42000) ptrace$setsig(0x4203, r2, 0x4, &(0x7f00007bd000-0x10)={0x3f, 0xfffffffffffff001, 0x80, 0x3f}) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/01 07:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e70000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f00004a2000-0x20)={0x1, 0x4, 0x0, 0x10001, r1}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r2 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r2, &(0x7f000092d000)='./file0\x00') 2018/01/01 07:18:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f2f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2018/01/01 07:18:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) accept4$unix(r0, 0x0, &(0x7f0000473000)=0x0, 0x80800) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000567000-0x4)=0x0, &(0x7f000055e000-0x4)=0x4) sendto$unix(r0, &(0x7f0000e06000)="d4c75f703257a070791213e9428ab74ef459dbb359372b93ee3f6e79bc35311d18ccdb52c5425ec87875b5e6d9af4376e09ac3aa7a88bf3d14e21c3b60915ae548b540354bb205b4a401eea0a5629ee5ed250ca4fb4d64b4bd263a12fa94bba3cac32a47e63a12f61b137a03956d6fefe31640d70f1e335b0f702dd2c13a72180f62fcb87fc44cf963cfe5a3034997400aae71e23e1ae2d043061b49a39aa2737eea6f853da8ed961ae1076b5bebe3509c83f9228924fc2037f63fa5ae1bbf4a5e837669ea7387f5106cf28533", 0xcd, 0x0, &(0x7f0000821000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/01 07:18:22 executing program 4: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002f0000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/01 07:18:22 executing program 7: r0 = open(&(0x7f000022c000)='./file0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b34000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000000)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) creat(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009fa000)='./file0\x00', &(0x7f0000745000)='./file0\x00', &(0x7f00004ea000-0x6)='tmpfs\x00', 0x0, &(0x7f0000ec2000-0x65)="a628bc8e0d755947c3") 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fed000)=@common='lo\x00', 0x10) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f000042e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "b50749", 0x296, 0x84, 0x200, @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], @rand_addr=0x5}, {[], @dccp={{0x3, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "41f502"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4e010000004337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2018/01/01 07:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00005c4000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x7, 0x2, &(0x7f0000522000/0x1000)=nil, 0x8}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000b66000-0x4)=0x1, 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2018/01/01 07:18:22 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001f0000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e9000)='./file0\x00', 0x8100, 0x5c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000fff000-0x4c)={0x4c, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000eaf000)=@full={{0x3, {"27c6ac1be38604"}, 0x0}, [{"ee9ce768e1f8aa"}, {"22373396a9d8a1"}, {"686605af0623ae"}, {"bba4a26303d5cd"}, {"c779b77b99d6e2"}, {"9b7a593c0de387"}, {"11e02497c17abf"}, {"3f19922d56d555"}]}, 0x48, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000899000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000edc000-0x10)={0xa, &(0x7f00008ac000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 152.377834] tmpfs: No value for mount option '¦(¼Ž uYGÃ' [ 152.387115] device gre0 entered promiscuous mode [ 152.416081] tmpfs: No value for mount option '¦(¼Ž uYGÃ' 2018/01/01 07:18:22 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000009000)="85", 0x1, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="c6", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x26) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000a000+0x3f5)={0x0, 0x7c}, &(0x7f0000002000+0x10c)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000b000-0x14)={r2, 0x4, 0x8, 0x4, 0x800, 0xffff}, 0x14) 2018/01/01 07:18:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x76c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) socketpair(0xa, 0x0, 0x3ff, &(0x7f0000a56000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000c98000)='./file0\x00', 0x81, 0x8) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000455000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) futimesat(r2, &(0x7f000088a000)='./file0\x00', &(0x7f0000c30000)={{0x0, 0x7530}, {0x0, 0x0}}) setsockopt$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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x2, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4e010000004337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000509000)='net/if_inet6\x00') ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000080b000-0x6)={0x0, 0x674, 0x9}) preadv(r0, &(0x7f00005a7000)=[{&(0x7f000000a000-0xc0)=""/192, 0xc0}], 0x1, 0x0) 2018/01/01 07:18:22 executing program 7: prctl$seccomp(0x16, 0x1, &(0x7f00008d5000)={0x1, &(0x7f00008a6000-0x8)=[{0x1, 0x4, 0x157, 0x2b47}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c59000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f0e000-0x58)={0x0, 0xfffffffffffff800, 0x4b3, 0x1000, 0x5, 0x186, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$unix(r2, &(0x7f0000891000)="5ae3bd6a98d90f07f743147f53914d9160f389534197e9378b68e20acebfca63497bfa62b4251014819dde09e4e650eaad49f38609a6f8c149fa3b405ea35c1204143b0b4ee7d457253b6dfbe91a5efc6962e117924e5080fcc21ae296fe081c82b3ce8c64fb8fe8e244ffc538269b6de163096e6636639b9da4b7c45935207b8d55fc74c944aeb96c57d4d113f02332f582b2241f9b24eb23fa58d0544debe158c24fbb61f863a93229fda8f412175f0a043f7f5e0c409f9ce16c87d04d8dddf6370a76", 0xc4, 0x1, &(0x7f00003e5000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$TCSETS(r1, 0x5402, &(0x7f00008a7000-0x24)={0x9, 0x4, 0x3f, 0xfffffffffffffffb, 0x100000000, 0x80, 0x1, 0xfffffffffffffff7, 0x96f, 0x7, 0x10001, 0x0}) 2018/01/01 07:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001a9000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000044a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00007c0000-0x8)={r1, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5380, &(0x7f0000fe0000-0x1)="") 2018/01/01 07:18:22 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, 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$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000049e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000262000-0x7)='ns/pid\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000188000-0x13)={0x9, 0x67e, 0x1000, 0x5, 0x2, 0xffff, 0x100, 0x1000, 0x6, 0x2}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00004cb000)=0x9f) 2018/01/01 07:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffbffffd) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003be000)='/dev/sequencer\x00', 0x208002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000596000)=0x2, 0x4) 2018/01/01 07:18:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dff000)='/dev/sg#\x00', 0x7ffffffffe, 0x0) 2018/01/01 07:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000054e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000002b000)=@rc={0x1f, {0x1, 0x3, 0xffff, 0xffffffff, 0x6, 0x40}, 0x7}, 0x9) recvfrom$inet(r0, &(0x7f00009ab000)=""/183, 0xb7, 0x0, &(0x7f000054c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) 2018/01/01 07:18:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003df000)={0x0, 0x0}) bind$bt_sco(r2, &(0x7f0000afa000)={0x1f, {0xb39, 0x4, 0x4, 0xfffffffffffffffb, 0x554, 0x3}}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x1, 0x7, 0xfffffffffffff800, 0x1, 0x8000, 0x100000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000108000)=0x0, &(0x7f0000ec8000)=0x4) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f000093b000-0x70)={[{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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000705000)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000bf0000-0x18)={0x0, 0xfb9, 0x0, &(0x7f0000a76000)=0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000084f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000603000)={r4, 0x80000, r3}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000008b000-0xa)='/dev/cuse\x00', 0xb0000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e57000-0x10)={r2, r5, 0x4, 0x0}, 0x10) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000038f000-0x4)=0x0) fcntl$lock(r2, 0x7, &(0x7f00009b4000-0x20)={0x3, 0x0, 0x388000000000, 0xffffffff, r7}) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000766000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000103000)={0x3, 0x0, [{0x40000002, 0x0, 0x0}, {0xaa1, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/01 07:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74750000000000000004008000000016", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) getgid() close(r0) 2018/01/01 07:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d1a000-0x8)={0x1, [0x0]}, &(0x7f0000e13000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008e5000)={r1, 0x0}, 0x8) [ 152.591407] device gre0 entered promiscuous mode 2018/01/01 07:18:22 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc5000-0x4)=0x0) waitid(0x1, r0, &(0x7f0000a31000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000000, &(0x7f00008f6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/01 07:18:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c0e000-0x8)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = add_key$keyring(&(0x7f0000b4f000)='keyring\x00', &(0x7f000033a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0xf2) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d71000)=0x0, 0x4) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00006c3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r4 = memfd_create(&(0x7f0000049000)='\x00 &', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000eb000)={0x0, 0x1ff, 0x8}, &(0x7f0000735000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000ed2000-0x8)={r7, 0x3}, 0x8) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000462000)='./file0\x00', 0x40) inotify_rm_watch(0xffffffffffffffff, r8) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80a02, 0x0) bind$inet(r0, &(0x7f0000e2b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000f0000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e78000-0xba)="") 2018/01/01 07:18:22 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, 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) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000346000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) mkdir(&(0x7f0000dbd000-0xe)='./file0/file0\x00', 0x52) getdents(r1, &(0x7f0000cf3000-0xd9)=""/80, 0x50) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2018/01/01 07:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ae2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ea8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x4, &(0x7f0000669000)="", 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000130000-0x4)=0x0, &(0x7f000056d000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000eab000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000041c000)=@int=0x0, &(0x7f0000f18000)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x2, 0xfffffffffff7ffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fcb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) stat(&(0x7f0000b1e000-0x8)='./file0\x00', &(0x7f0000bc6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fstat(r3, &(0x7f0000c08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005df000)={0x0, 0x0, 0x0}, &(0x7f000021b000)=0xc) r9 = getegid() stat(&(0x7f000034f000-0x8)='./file0\x00', &(0x7f0000426000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000095c000)=[r5, r6, r7, r8, r9, r10]) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f000003b000-0xd8)=@pic={0x18, 0x8001, 0x1, 0x0, 0xe41d, 0x1, 0x8, 0x3f, 0x1000, 0x800, 0x4, 0x80000000, 0x0, 0x5, 0x400, 0x6000000}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000c91000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1)="c9", 0x1, 0x8848, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000591000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000515000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004a7000-0xe)={0x0, []}, &(0x7f00006d0000)=0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) write(0xffffffffffffffff, &(0x7f0000571000)="260000005e00090000001bf8ffffff000000050007000000ffec000008db1ee9ff4422eade5f", 0x26) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002b7000)={0x0, 0x0}) 2018/01/01 07:18:22 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000039000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f000058d000-0x18)={0x3, 0x1000, 0x1ff, 0x2, 0x6, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) syslog(0x3, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000003000-0x5c)=""/92) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/208, &(0x7f0000002000)=0xd0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000005000)=0x3, &(0x7f0000006000-0x8)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000006000)={[{0x19, 0x5, 0x67, 0x101, 0x0, 0x666f, 0x4, 0x9, 0xfffffffffffffff7, 0x8, 0x8, 0x10000, 0x40}, {0x9859, 0x40, 0x61, 0x2, 0x6, 0x71, 0x8000, 0x5df12ee9, 0x40, 0x3, 0x9, 0x1, 0x3}, {0xcc1, 0x80, 0x4, 0x0, 0x0, 0x20, 0x8, 0xffff, 0x4acc, 0x6, 0x6, 0x8, 0x8}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3aab2ae8130205be, &(0x7f0000001000-0x4)=0xab, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000007000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ax25(r1, &(0x7f0000002000-0xd8)="78a3bc5e2bf164a833f8ba9fb91e5e4ee67f588290f794de7ecf6b7d203946266cb2a2f3412eefad68ea197adc3dcc86c3cf3d477a1c548131ce2875b24e7203727d44bbbfaa48ba5db71a475ab33ec6729fed9661a2f607ac62e5bac2041c1f741ff9ddb5d07c38bff4709abe71b6e77d28fd1917ed094812c74dae9ef0e6b7d3092afe2926db9218e4a6218358f49197489e49dd933f7df2275167e21611633831654dc522abf9328a394c35ac3663cd6be867bc07cfda80fe1b1aa84cbec8d2b56e2ee9b0b5455f5e29ef05afef89c0ca59ad59464e2c", 0xd8, 0x24000001, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setns(r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000009000-0x4)=0xe0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000005000-0xef)="b58cba0df00cf0ac234112d88008239dc2074cbaeb85741f00f73ff45a8e3ba82939e37cbce6fd79a905ad5914047788d0ef42dfbe4f24767f4402e428800072484ac55391b66be11351edbdcd6b00379894b690635097268cb07cbb5fe2d8ee84819e75e090091af988afdf09e15031f427dfc35e02144f50e434a8e47e7c635cd78e9aa30dbc3d4712e8d4c59faf88f7e6a201c8be05c50a43dcb63871b3bdacd733de25fcfe6e56067bfc78dc6157955da5dbbfc89cc121c619f5da009e9d1e6d80520319269622b7d0705166e8c8e7d94d14bf366e51c13de331bae3849b13bd3ad880639cf4b56c015fd0505a", 0xef}, {&(0x7f000000a000-0xc3)="1a481e89e967eb2b69d6a6003f471549433c3cbbd470038b78604601f8384a7e5ed771df202c7e6b53d64be743c1bc4f24c82d34c7cf5e984fbb99fd97ef7dc6ab85cbcc608c861bc42a44df50b4cb22cdb04bb0a21cb7c7a0ee3cb1ab58406cc983ba9f88a80d82f5959471986dcacf063f707016080e978b4fa33211a87f921a6d476dd536e249fcf63fc16761eaed1f2b4d236c81806f251216cb1c5e246c8bc28d3b3047831d9dd9fe0ee740642cb5ea82f0121ca02907b873b47c22eb733a26aa", 0xc3}, {&(0x7f0000009000)="c38f2c607a890d2750740dcc8ca2e45b46a9b66d7db09c852caeda96936bf106cb679be4b6f007c3a7dd72f89b738138053b369b3cb5273e3a0006ebb1ce848e5e580eb68df989073de942d2a8de88613d341bfa89ad753566d8f460daddb5f0d2aabdd9e3781cdcf122c62c5e5d1207e34a772194c358d63722393774849d82e3d9412607ed83a2fc6eb07376163285153552b13aaa055c0e70b2ccd6a4b68b1d8fa4c96cb9494c5c75a6fcb2602915a692579bbe52584f44263f68b00b639dd23479dd168d", 0xc6}, {&(0x7f0000004000-0x93)="164c1b2f4be6c085c72e044620391295ab922551a9006f975b60906fefdbd76cd6de28ed15ee1ed47293c478a3b5c3db77336ccd7c8302f53df553f1037c7c541f33f08c573916f48454403ee80f3ca0c5f200348763d7a9068dfc1753a94269f6ec7f683190b5535e8187b7b8c6c86ce7b6d452abf3ebc2e70ece1bdb233ca8570c66ad4761f0b5ee6b5b69b851a4ff0b08ec", 0x93}, {&(0x7f0000009000)="897bdbb18f5bfdfaac314b2f1cd99b929726f737534a42e303109017f68b7f5d345b6c43bc732bd8a538d454eddd4ffd9e3129b09eea1af79adb61429c5cbb3692f84ff448984b2b873cda302feb64919c01", 0x52}], 0x6, 0x8) 2018/01/01 07:18:22 executing program 0: mmap(&(0x7f0000000000/0xe54000)=nil, 0xe54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000006000-0x80)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000073d000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/192, &(0x7f0000005000-0x4)=0xc0) 2018/01/01 07:18:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b8b000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x40400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000924000-0x8)='./file0\x00', 0x301000, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x100000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa37e, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100000000, r0, &(0x7f0000001000-0x7e)="ea554be2c83c76cc34b5189e0470e9823b4f21e16460d425dfe8374c835348382397564bab0431251895ee1cb12e5a11f29e2cb0c400a2d73bfe4da78cc231a1f090dedd6b7f1d4f4193ec29da58923fbdebbb24915de9162174443347ef8a434df581d100b8f510e264ce734bfaa8b444ed9a02e36f593f93bb355df677", 0x7e, 0x7, 0x0, 0x0, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x205387, &(0x7f0000e88000-0x1)="02") 2018/01/01 07:18:22 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = inotify_init1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x2000) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000)={0x8, 0x6, 0xd38, 'queue0\x00', 0x3330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f86000-0xb)='/dev/vcsa#\x00', 0x40f1, 0x200200) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000f85000)={0x1f, {0x80000001, 0x4, 0x9, 0x1, 0x4b3, 0x101}, 0x5}, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2018/01/01 07:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000039d000-0x4)=0x6, 0x4) sendmsg$kcm(r0, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[], 0x0, &(0x7f0000490000)=[], 0x0, 0x3}, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b3000-0x60)=[{&(0x7f0000ee4000-0xb8)="18", 0x1}], 0x1, &(0x7f0000ce7000)=[], 0x0, 0x0}, 0x0) [ 152.729920] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/01 07:18:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = shmget(0x2, 0x1000, 0x0, &(0x7f00009b7000/0x1000)=nil) r1 = getuid() lstat(&(0x7f000009f000)='./file0\x00', &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000da0000-0xe8)={{{@in=@local={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, 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}}, &(0x7f000006c000-0x4)=0xe8) lstat(&(0x7f0000ada000)='./file0\x00', &(0x7f0000d75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cef000-0x1)={0x0, 0x0}) r6 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f00002d2000-0x70)={{0x7, r1, r2, r3, r4, 0xc0, 0xf20, 0x0, 0x0, 0x0}, 0x800, 0x4, 0xffff, 0x8, r5, r6, 0x6, 0x0, 0x0, 0x0}) 2018/01/01 07:18:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008fb000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfd9c) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00005da000-0x38)={&(0x7f000012d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000323000-0x30)=[{&(0x7f0000b5f000-0x78)=""/120, 0x78}, {&(0x7f0000a4d000-0xdd)=""/221, 0xdd}, {&(0x7f0000be1000-0x49)=""/73, 0x49}], 0x3, &(0x7f0000d6b000-0x1)=""/1, 0x1, 0xa3a}, 0x2) r2 = dup(r0) symlinkat(&(0x7f0000c9d000)='./file0\x00', r2, &(0x7f000037a000-0x8)='./file0\x00') sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec2000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000164000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f000095e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000c86000)=""/234, 0xea}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000a94000)=""/176) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0xf5, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xb) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00004ac000)=@req={0x7, 0x7, 0x7ff, 0x7fffffff}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006c4000)=0x5, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000183000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCCBRK(r4, 0x5428) 2018/01/01 07:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") getdents(0xffffffffffffffff, &(0x7f0000b2d000-0x50)=""/80, 0x50) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f82000-0xd)='net/sockstat\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00002d3000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000670000)=0x14) recvfrom$packet(r1, &(0x7f00009d7000)=""/7, 0x7, 0x100, &(0x7f0000c53000)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fchmod(r0, 0x50) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r3, &(0x7f0000060000-0x4f)=""/79, 0x4f) 2018/01/01 07:18:22 executing program 5: r0 = getpgid(0x0) getpriority(0x2, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000-0xac)="4906b8d1dbb95e920c5e87366f0b84b2450a008f48aaf4344c8d3b7b6507d3a6284e9ed2841de9c3c1f56ad2d6542f55b6ebb52a2b073b89c3317381a4ad76ed7522eb2083de6cd0a426340286ce6ab46246c2ebe36db14b5df9d2757bb3ac5f776430ba8e1549e7ea045abe730af01d1668f4689109c5b2cb97aad0f9ff32b648cf391861dd3e36938e182251fa83747f48872ebadf30bd3a7f7791c81d32c21a9aea82ab7dbc79178973bd", 0xac) [ 152.832655] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/01 07:18:23 executing program 2: socket$inet6(0xa, 0x4000000000080005, 0x0) listxattr(&(0x7f0000b09000)='./file0\x00', &(0x7f0000600000)=""/202, 0xca) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d59000)='./file0\x00', 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000a3a000)={@generic="f7b5a52bcb9f1c0a30e3972301d72efe", @ifru_mtu=0x9}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000078a000-0x8)={0x0, 0x3}, &(0x7f0000c45000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000037b000-0x8)={r2, 0x1}, 0x8) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) syz_open_dev$tun(&(0x7f0000fe4000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009c2000)=0x0, &(0x7f0000b16000)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000813000-0x10)="ecaf968a8db59fed4ec394126fa1a68c", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000139000-0x8)='./file0\x00', 0x10000, 0x60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b13000+0x476)={0x74, 0x0, [0xc12, 0x7f, 0x9, 0x99], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) dup2(r2, r0) bind$bt_rfcomm(r2, &(0x7f00003d3000)={0x1f, {0x43, 0x0, 0xab, 0xffffffffffffffe0, 0x7, 0x8}, 0x90}, 0x9) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000013f000-0x9d)="311bddff28cf097b86a8e3cc732b532dba76d302cea42f064b7fd12d5a622c656e4c24df88da0c2d49938c702665fe791d41bdaac041206367e70d713a0e0d7e493a2180708fcbefbb2254f3cf8642237f21960cfe2eb31eb38c928d5aefe6e8e52219cc9e716683d24cba62b0e8fdedbb0ce6ee040c44dbebd93fce87da74d30d6b4e3b4719ba4716ec8c5be81509fa10ccb5e3e2e723a6e3b2e38149") 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000016000-0x20)={0x101ff, 0x0, 0x0, 0x1000, &(0x7f000000c000/0x1000)=nil}) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x301) shmctl$IPC_RMID(0x0, 0x0) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000006000)=0x800, 0x2) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/01 07:18:23 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x4) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@common='lo\x00', &(0x7f000093a000-0xcc)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x2, 0x2, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000875000-0x4)=0xc) r3 = getgid() mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000093a000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000)=0xe8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000093b000-0x8)='./file0\x00', &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000093b000-0x58)={{0x7fffffff, r2, r3, r4, r5, 0x8, 0xa76, 0x0, 0x0, 0x0}, 0x100000001, 0x0, 0x6, 0x0, 0x0}) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xab)=""/171, 0xab) memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000052d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000584000-0x1)=0x5, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x7) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20000000000003ad, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}) times(&(0x7f0000e94000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r2, 0x0, 0x0, 0x7) fchown(r2, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000a7d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000035d000+0x65b)=0x0, &(0x7f000047e000-0x2)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) unlinkat(r0, &(0x7f0000773000-0x8)='./file0\x00', 0x200) dup2(r0, r1) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) r1 = msgget(0x0, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f000074c000-0x7)=""/7) 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="", 0x0, r0) request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) fstat(0xffffffffffffff9c, &(0x7f00008d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x6) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r1, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000494000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f0000e56000)=0x8) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$netrom(r1, &(0x7f00005d8000-0x10)=@ax25={0x3, {"f4e2cbae5eccc0"}, 0x4}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xffffffffffffff53) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000086c000-0xc)={0x2, r0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000e3d000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fd7000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f00003a5000-0x1a7)=@pi={0x0, 0x8847, @ipv6={0x0, 0x6, "4110c0", 0x0, 0x0, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffffa7b}, @generic={0x7f, 0x0, "c5a21a23b258d421a282edb93ca389c35a96a0c6b0ccbe358cde9f7208cf61a0a2dfb954e7f403472190f31142b565e55511343968f8782969068ee11837fe9ad9f9d3f611"}, @padn={0x1, 0x0, [0x0, 0x0]}]}, @fragment={0x29, 0x0, 0x40, 0x63, 0x0, 0x100, 0x3}], @tcp={{0x1, 0x2, r3, r4, 0x400, 0x0, 0x0, 0x7d7cc5f4b0a0e7e, 0x1, 0x0, 0x8, {[@sack_perm={0x4, 0x0}, @sack_perm={0x4, 0x0}, @md5sig={0x13, 0x0, "3aa34e5fba2a937a6c8d81e12002610b"}]}}, {"d3e3b6b0e8fd873d57323db79894836ac1f11427292879a0f87fc56f31e9b1a892ca23982f1cecdb5b2674c91f7547bfbccfb34a764442ca45da9ace817c7b0350415e4a64b7f88e9d7113cf054a0990dad364e9548a3a51d45f963b749c235f1868e5da60ac0df1844253fb53cb2b44faa43a6010f78755d2b900e47c4c3f76e47ec2a0863360818aa6de0271504ec69bb3191a706f2e84a7785694e6562efbc57cb5efdd08346eccbe8e5f16e7b528a1c216c138ed774ea393afb3e3fc7176d2b6346064c2c38c4d447330c9ca6db657c6b3e6a247b801f4f66f7ced7891df4efd944249acf7e9e496c55282dd2fb0a3"}}}}}, 0x125) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000072e000)=0x0, 0x4) 2018/01/01 07:18:23 executing program 7: clone(0x0, &(0x7f00008dd000)="", &(0x7f0000e90000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000a53000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x803) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00001b5000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000002000-0x4)=0x4) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/01 07:18:23 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$inet6(0xa, 0x80003, 0x103) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f00001a2000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000028000-0x28)={0x0, 0x0, []}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000046b000-0x10)={0x3, &(0x7f0000ba4000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000ad5000)={r1, 0x26}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004d5000-0x20)={0x8, 0x0, 0x0, 0xcea9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000e85000)={r4, 0x6}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001d8000)=0x14) close(r3) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b20000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f00002c6000)={0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r5, 0x4b2f, 0x80000000) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) pwrite64(r0, &(0x7f0000f03000)="ca4d818954a995bb7cfef1ab0170ac", 0xf, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000116000-0x4)=0x0, &(0x7f00003bf000-0x4)=0x4) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000063d000-0x4)=0x0, 0x4) 2018/01/01 07:18:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)=':', 0x1, r0) r2 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic\x00'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000f7e000)={r2, r2, r2}, &(0x7f00007b6000)=""/74, 0x4a, &(0x7f0000cfc000-0x38)={&(0x7f00002d1000-0x40)={'rmd128\x00'}, &(0x7f0000d80000-0x54)="8836a21487bafe858618c77d51e4dea456376ba3e4b045511438f5f28ce761e8c8d5da3401aae907d563e826e96471ca36b9c83190a16ab9c2967e227e08ee9602575cb0d14854f7c550f0beaf68d30d5ca29959", 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000861000)={0x0, 0x0, 0x0}, &(0x7f0000e5f000)=0xc) add_key$keyring(&(0x7f00001de000)='keyring\x00', &(0x7f0000ea5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r4 = getpgrp(0x0) setpgid(r3, r4) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000066c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0xfffffffffffffffd, 0x0, 0x0}) 2018/01/01 07:18:23 executing program 4: 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) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fcntl$getflags(r0, 0x1) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x49) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) close(r1) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000788000-0x4)=0x4, 0x4) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f00006e9000)="ace93992", 0x4) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000bf000)={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, 0xfffffffffffffffd}, 0x50, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cc5000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x2) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f00001d3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000746000-0x8)={0x0, 0x8}, &(0x7f00007e6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f1f000)={r3, 0x6}, 0x8) connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000024000)={0x3, 0x4000000000000, [{0x8, 0x0, 0x80000000}, {0x100000000, 0x0, 0x5}, {0x80000000, 0x0, 0x1}]}) ioctl$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]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x100000000002) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x2) dup2(r0, r1) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$sock_int(r0, 0x1, 0x8, &(0x7f0000b91000)=0x0, 0x4b) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ef0000)=""/0, 0x0, 0x0, &(0x7f0000ef0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x200000}) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) r3 = socket(0x10, 0x802, 0x0) pkey_free(r2) bind$inet(r3, &(0x7f0000a78000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000b5b000-0x27)="26000000420047f1938d000000000000000050f16b8dbdea2e565926454a6803e517c76e328a", 0x26) readv(r3, &(0x7f0000547000-0x3a)=[{&(0x7f0000c80000-0x60)=""/96, 0x60}], 0x1) r4 = syz_open_dev$mice(&(0x7f00006d1000)='/dev/input/mice\x00', 0x0, 0x400000) ftruncate(r4, 0xfffffffffffffff9) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000004000)={@random="0e1fd6fd3ec0", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @x25={0x6, 0x1, 0xb, "4ae50c24187afbca4aa8"}}}}, 0x0) 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0xd, &(0x7f0000001000-0x10)={0xc, 0x4}, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000002000-0x24)={0x100, 0xfffffffffffffff8, 0x4, 0x7fffffff, 0xddd, 0x40, 0x100000000, 0xbb8, 0x9, 0xffffffff, 0x8, 0x7f80000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000391000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="843edc033813b1ff10dd24b5b997d9f783ba32d5643d9de61be9831d811445d14d0691dbfc5b4b42afcd1349f1a4a3dc4727be66a1a749287ecac74ef97ea9e955ca5634370a69691bda91b2", 0x4c, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x8000000000000005, 0x0) restart_syscall() ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000445000-0x4)=r0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) r4 = request_key(&(0x7f000051c000)='rxrpc\x00', &(0x7f00006db000+0xc8c)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fa000-0x11)='/selinux/enforce\x00', 0xfffffffffffffffc) add_key(&(0x7f0000ccf000-0x8)='rxrpc_s\x00', &(0x7f0000964000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) r1 = socket(0xf, 0x5, 0x6d3d) fcntl$dupfd(r0, 0x406, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,michael_mic-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000569000-0x1f)="", 0x0) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) preadv(r0, &(0x7f00009d9000)=[{&(0x7f0000352000-0xa7)=""/167, 0xa7}, {&(0x7f0000b8b000-0xa6)=""/166, 0xa6}, {&(0x7f0000cb4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e9e000-0x6f)=""/111, 0x6f}, {&(0x7f0000a61000)=""/2, 0x2}, {&(0x7f0000619000)=""/91, 0x5b}, {&(0x7f0000981000)=""/117, 0x75}, {&(0x7f0000317000)=""/250, 0xfa}, {&(0x7f0000a02000)=""/61, 0x3d}, {&(0x7f0000b2b000)=""/153, 0x99}], 0xa, 0x50) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000a47000)="440f092100000000ebfe030300", 0x1) 2018/01/01 07:18:23 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000088b000)=0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup2(r2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e5d000)=0x2) sendto$packet(r3, &(0x7f0000000000)="40983e1a21876203a8e7d8fb4ad255ddc423e6b36caa837856d429fbc781611ffb21092e2c4f8583ca93cb879f5bd568a391dedae6deb5e37e40578655c24443d9fe45a93b1ff18e89bb5442c1ec5bce3a58f0dc98edd357b4f1bd561cec4bb5ed70a8f5db3743d4d7cca6ef41bb62da11ad7390a7d3cb743a3c51becda5bf8b48ab2763e705ff04f3b64718", 0x8c, 0x800, &(0x7f00006ba000-0x14)={0x11, 0x17, r4, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000088b000-0x12)='/dev/input/mouse#\x00', 0xc8a, 0x4000) fstat(r0, &(0x7f0000b99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000b3b000-0x4)=0x8, 0x4) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000011000)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000011000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000012000)={0x100000001, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000011000+0x278)={r0}) 2018/01/01 07:18:23 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 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e1f000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000b5d000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00001f7000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:23 executing program 3: pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000055f000)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000074b000-0x4)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @broadcast=0xffffffff}}}}, 0x0) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000011e000)='/selinux/member\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000ec4000-0x24)='posix_acl_accessmd5sumsecuritybdev\'\x00', 0x3) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x0, r2}) 2018/01/01 07:18:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c7c000-0x1)="a8", &(0x7f0000001000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00002a9000)="7c0c0040126a0bc9d0fce4d7") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioprio_get$pid(0x4, r0) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c7000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f90000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000daa000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000085a000)={0x7613, 0x4, 0x1, 0x100, r1}, &(0x7f0000159000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000157000-0x20)={0x1, 0x0, 0x10003, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002e3000)={0x5, r2, 0x10000, 0x5}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004c7000)=0x0) mkdirat(r0, &(0x7f0000bb2000-0x8)='./file0\x00', 0x0) pivot_root(&(0x7f00008be000)='./file0\x00', &(0x7f0000028000-0x8)='./file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000752000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000762000-0x2c)=@ethtool_ts_info={0x41, 0x40, 0x868, 0x4, [0x5, 0x2, 0xffffffffffff0000], 0x6, [0x7, 0x3, 0x1ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000021d000-0x18)={0x8, 0x1, 0x80000001}) r4 = openat(r3, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r4, &(0x7f0000020000-0x8)='./file0\x00') getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000091c000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000bde000-0x4)=0xc) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000017a000)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) renameat(r4, &(0x7f0000041000)='./file0\x00', r3, &(0x7f0000e8c000-0x8)='./file0\x00') 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000c31000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4c0140, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000cd1000)='mountinfo\x00') 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='ppp1cpuset$\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"b3576cbc194e70"}, 0x5}, [{"6b2e73ec5b5615"}, {"bbb028b9f2e3ae"}, {"1146844dd63114"}, {"a443dbf0cf1018"}, {"c40f717f9d4bca"}, {"88b82bdfa93731"}, {"f33a4afbd03c17"}, {"ffa28e92181cb5"}]}, 0x48) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getrlimit(0x6, &(0x7f0000000000)={0x0, 0x0}) lgetxattr(&(0x7f0000521000)='./file0\x00', &(0x7f0000cc7000-0x17)=@random={'osx.\x00', '/dev/input/event#\x00'}, &(0x7f00005b2000)=""/212, 0xd4) 2018/01/01 07:18:23 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000203000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000ef000-0x400)={""/1024}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000d37000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$netlink(0x10, 0x3, 0xb) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000fa9000-0x4)=0x0, 0x4) 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000853000)=0x0, 0xcd1d) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x465c, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000f35000)=""/57) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00004c6000-0x4)=0x400) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000002000)="", 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffff9c, 0xc0106407, &(0x7f0000004000-0x10)={0xca1e, 0x5, 0x3, 0x1ff}) fchdir(r0) 2018/01/01 07:18:23 executing program 6: mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x80f, 0x7) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000078d000)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f00000e2000-0x61)=""/221, 0xdd}], 0x1, &(0x7f00004ae000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) r3 = socket(0x11, 0x7, 0x5) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000a2000)="aefd62ab38fd0ced57c8adc1306b9595", 0x10) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000029000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009a9000-0x8)={0x0, 0x7ff}, &(0x7f000007f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000608000-0xef)={r1, 0xe7, "f93f8cb0efaa3540a1c9007e3d56eca400b4e82f349e8256998e7c606c0826a75c0011b020bf6c0afa64f07bd2abf0c907683435cd94ad6603e593327889da62bb0d3e7e53512faf8c5334f6e2dc12ce7198a5f9cbffb6bb1e3245c951881d40bb11945d70c29c7d51c7f36c31548f9781fecc4e490c98c50445c4c74b4a9cf74fbae6bd05457734b5f5f70835d366dd8989d551ae9dc95557a4650b8fac104e28ba0409e349fca345b4fa945f74ce6ba264bb5544dd591479dacf4e840f3892294cd120e9e19a33b9e01e50a0b1355226aa3966bc80b30b8a9dae054497da546841d2c4dc4d92"}, &(0x7f00002c4000)=0xef) r2 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f000065e000)="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", 0x118) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000de6000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f62000-0x4)=0x0, &(0x7f000005d000-0x4)=0x4) accept$packet(r1, &(0x7f00002a4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a69000-0x4)=0x14) recvfrom$packet(r1, &(0x7f000064f000)=""/41, 0x29, 0x12143, &(0x7f000000c000)={0x11, 0x17, r4, 0x1, 0x1, 0x6, @random="769fb97bc3a3", [0x0, 0x0]}, 0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000016b000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r4}, 0xc) 2018/01/01 07:18:23 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008e7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4b4, 0x7fff, 0x9, 0x0, 0x3, 0x8}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="17be083a32f6a88632903f708c73cd17"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000001000)=""/193) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x38)=[@in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x38) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000003000)=[{0x2, 0x5, 0x800}, {0xda98c2d27fa9ea8, 0x8, 0x800}, {0x1, 0x200, 0x0}, {0x0, 0x4, 0x1800}], 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000006000)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000007000)={0x95354a1fede18f43, 0x5000, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xe0, "c46f8cbea1bf3359408f323e37e77f45bf376558438d53e76839ef2bdf4cec8aa9fddb9ef5c1512293ccf5d441a80b1b033888bead9fcdc51f86827344cabbaea8de6e99e018a4609ec87106e59a30705fe19c4cd7e2544c397f2310b50f8c5c1bafd3cab8853a5e38b32e55db58af72dfe59fb987173f29edf4698d88317c789d27cae5d54eb2856809a2a4954d47c4beb11bb7ce7a18c6ce5e3efa677f640a42f4e14f29175159ddba60f1ee5d589cb58ef239ea917718469d17a97d160a7f232d12501ad8570bde74b8d4e96d79a1cbcb87a4e956308c3f3aa8955ffed75f"}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000008000)={r5, 0xfc, "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"}, &(0x7f0000008000-0x4)=0x104) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) bind$netrom(r3, &(0x7f0000002000)=@ax25={0x3, {"3fc390e5ae496e"}, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r5, 0x1}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000009000)=r2) read$eventfd(r3, &(0x7f0000004000-0x8)=0x0, 0x8) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007cc000-0x9)='net/stat\x00') lstat(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f0000a20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000040e000-0x4)=r2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fff) r3 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r3) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005ec000)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f00005ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00005ee000)={0x2, 0x4, 0xffffffffffff9ca7, 0x6, 0x5cfd, 0xfffffffffffffff9, 0x101, 0xef6, 0x6, 0x6, 0x7ff, 0x96}) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ee000)='/selinux/checkreqprot\x00', 0x0, 0x0) sched_setparam(r0, &(0x7f00005ed000-0x4)=0xffffffffffffffff) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00005ed000-0x10)='/dev/input/mice\x00', 0x0, 0x4001) pipe(&(0x7f00005ec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000039c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) writev(r0, &(0x7f0000843000-0x20)=[{&(0x7f0000eb1000-0x9c)="8ad761601224765da7a5b2a2ead11d57b7de80f43c2b9f425250fa19", 0x1c}], 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000020a000-0x4)={0x1ff, 0xd8, 0x10000}) semget$private(0x0, 0x5, 0x0) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000625000)='vmnet1^systembdevppp1\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f0000c69000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a86000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000)=0xe8) fstat(r0, &(0x7f0000b94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00001af000-0x8)='./file0\x00', 0x4eeaa0117182cc91, r3, r4, 0x7, 0x2800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000013e000)={0x0, 0x51, "3136ec196c57f60f4b6cec26215c5a37badc6fbe3ddefac31945258b5ad31e96fb2412da02ee7d5b0be08cec19397bc53f57d96280c4fa3836ded0bd2517aa9e56661172c2a0a7fc7d2585651db062b33d"}, &(0x7f000021b000)=0x59) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003ca000-0x10)={r5, 0x2049, 0x1, 0x1f}, 0x10) r6 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000828000)={r5, 0x7d2, 0x0, []}, &(0x7f00001fb000-0x4)=0x8) r7 = semget(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000563000-0x10)={0x0, 0x0}) semtimedop(r7, &(0x7f0000436000)=[{0x2, 0x2, 0x800}], 0x1, &(0x7f0000993000-0x10)={r8, r9+10000000}) write(r6, &(0x7f0000f55000)="1f0000003a00070000000001000000000a3f20165fe1ffe400000028000000", 0x1f) syz_extract_tcp_res(&(0x7f00002e4000)={0x0, 0x0}, 0x6801, 0xf8) 2018/01/01 07:18:23 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) signalfd4(r0, &(0x7f0000e7e000-0x8)={0xf3}, 0x8, 0x80000) r1 = socket$kcm(0x29, 0x5, 0x0) write(r1, &(0x7f0000001000)="bd", 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cf8000-0x4)=0x0) process_vm_readv(r2, &(0x7f0000555000-0x30)=[{&(0x7f0000186000)=""/99, 0x63}, {&(0x7f0000fbf000+0x2a8)=""/100, 0x64}, {&(0x7f00001a8000)=""/4096, 0x1000}], 0x3, &(0x7f00000fb000)=[{&(0x7f000091a000)=""/233, 0xe9}, {&(0x7f0000556000-0x22)=""/34, 0x22}], 0x2, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) close(r1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000003f000-0x8)=0x0) 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000df9000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d62000-0xf6)={0x0, 0xee, "0320df08843b66ffe01e626f92fde510819a72563f36d084247c0c25ec0a61c6b77023b96fa00720bbfa03d7e71f938bf8cd4d73d9957dcb7f1a6921d536db4e4559eaeba9923433c284e2d645284254035b2d85f811dd08da57bce7dac70d9f177039ffa09cb3a9dc740f23b50885aa77ba10b4008821c0397f57347549980e4641c29b3724bf5cfc3eb13e0821896b880a813153e0fabea99cfd03d62a1a556a6e8d4ce11d6867c2db3b3b4b9007e089241c0b7a2e25ec6d1a348ba277d393dfed3d8b9ea76d0b9b6643fa0c079127ed09f7e921d29e2aea882701cc897f7dd6ac0f2cf94ac5826daa32aeb28f"}, &(0x7f0000794000-0x4)=0xf6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003c5000-0x8)={r1, 0xffffffffffffff7f}, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c9c000)=0x14) bind$packet(r0, &(0x7f00001e9000-0x14)={0x11, 0xf5, r2, 0x1, 0x10001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000004d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r3, &(0x7f0000df5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f2c000)=0x9) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00003c5000-0x82)="1c0000001e000720279822081d00000001c4000000e7ffff0600f700", 0x1c) 2018/01/01 07:18:23 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f0000028000)='./file0\x00', &(0x7f0000025000)=""/22, 0x16) mmap(&(0x7f0000003000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000eef000-0x4)=0x800, 0x4) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000eed000)=0x1fc) getdents64(r0, &(0x7f000002b000-0x29)=""/48, 0x39e) 2018/01/01 07:18:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f0f000-0x9)='/dev/rtc\x00', 0x200, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000b37000-0x9)='/dev/sg#\x00', 0x3, 0x40) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/autofs\x00', 0x101000, 0x0) r4 = socket(0x8, 0x2531ae197aed59fa, 0x7) r5 = socket$packet(0x11, 0x2, 0x300) r6 = syz_open_dev$sndtimer(&(0x7f0000c49000)='/dev/snd/timer\x00', 0x0, 0x40000) r7 = socket$key(0xf, 0x3, 0x2) r8 = epoll_create(0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000029d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004b6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f1000)=0xe8) stat(&(0x7f0000853000+0x27c)='./file0\x00', &(0x7f00005bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000638000-0x8)={0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) r15 = geteuid() getgroups(0x5, &(0x7f000041c000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r17 = accept4(0xffffffffffffffff, &(0x7f0000f65000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f3000)=0x10, 0x80000) r18 = socket$inet6_icmp(0xa, 0x2, 0x3a) r19 = socket$inet_sctp(0x2, 0x1, 0x84) r20 = syz_open_dev$vcsn(&(0x7f0000b67000)='/dev/vcs#\x00', 0x1ff, 0x121200) r21 = accept$packet(0xffffffffffffffff, &(0x7f00009b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008a5000)=0x14) r22 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/member\x00', 0x2, 0x0) r23 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002f8000-0x4)=0x0, 0x4) r24 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x0, 0x806, 0x0, &(0x7f0000a81000)={0x0, 0x0}) r26 = fanotify_init(0x0, 0x48800) r27 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c82000)={0x0, 0x0}) r29 = accept$llc(0xffffffffffffff9c, &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006af000)=0x10) r30 = memfd_create(&(0x7f0000a90000)='wlan1%\x00', 0x2) r31 = openat$rtc(0xffffffffffffff9c, &(0x7f0000230000-0x9)='/dev/rtc\x00', 0x141002, 0x0) r32 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002bb000-0x11)='/selinux/enforce\x00', 0x2, 0x0) r33 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00001b7000-0x4)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000082f000)={0x0, 0x0}) r35 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf5000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) r36 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d56000-0x10)='/selinux/member\x00', 0x2, 0x0) r37 = socket$bt_cmtp(0x1f, 0x3, 0x5) r38 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000232000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e98000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8) getresgid(&(0x7f000005e000)=0x0, &(0x7f00003c1000-0x4)=0x0, &(0x7f0000448000)=0x0) r42 = gettid() lstat(&(0x7f0000b79000)='./file0\x00', &(0x7f0000586000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f59000)='./file0\x00', &(0x7f0000c18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000db8000-0x8)={0x0, 0x0}) r46 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f00001bc000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002e0000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) r48 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a0d000)=0x0) stat(&(0x7f0000238000-0x8)='./file0\x00', &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bb000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bd2000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000ec1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f0000)={0x0, 0x0, 0x0}, &(0x7f0000168000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a25000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f04000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0xc) r58 = socket$alg(0x26, 0x5, 0x0) r59 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000185000)={0x0, 0x0}) r61 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005cf000-0xf)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e48000-0x4)=0x0) r64 = geteuid() getresgid(&(0x7f0000b64000-0x4)=0x0, &(0x7f0000a3f000)=0x0, &(0x7f0000213000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000bd000)={0x0, 0x0, 0x0}, &(0x7f0000095000-0x4)=0xc) stat(&(0x7f0000e15000-0x8)='./file0\x00', &(0x7f0000edc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00006a1000)=[{&(0x7f000081e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000246000)=[{&(0x7f0000394000-0x53)="2416147b6c354614d91014cd8b70f6a4bf70846bb22bc9e999a923a02a8f19806f598a3ba9ac04725d24489a67e45651f3bbd4f26294ac8547ae861423bdd99b64d17781d5c57690cb09fca33fe45ef820d026", 0x53}, {&(0x7f00006dd000-0x9a)="996441ec39e13bcb4ef896801a5f5e672d817b8fa452359e086e3282be542b4c51bbd340e198f2f3bbed1022ed3d8d2c9ddea6605d6f80c607b94ec89e383b7386186f1ae0d22b2d9eb1d2eb3c02200cb103b48666a1812b28357fb679f235bb4249ce6a06fdab43c12de1ad76c4e6c46753ad972778ac3ed5829f192c0d58aef66eb4149bab00c0a3c12f5a91928fef0a1672c8ec53c3546e8e", 0x9a}, {&(0x7f0000ec8000)="b56961bf148f3dd814a2f9bc9e87140813cce4fcc2012058243f3fad786f8aaf5539d7d9d135a49dedf1a676bbbb8d6d0810f4875d0a3ff4c1cc4fc7e13470f8f277d513d293b5e381c8b03007c2b258868fd169fa6952881458d67938191d9af6f0d74b9cdf11cb70cc84f1c0db5cc6fdc98cdc089ef7d125a87b83a11da7eca1a3777388fb587b9e31194d91edbc1549cbfa96d1c6463b614097af5bad68161708d998dfdc74dae051d77899ac92640cddf2517d4c07c09a733e315c390fa52acb79bd4afd2e6777e18aea81050c549e32345d6dd64842981c5a74a5c1aa1865d0c5774fac6fffdc5981fc85", 0xed}], 0x3, &(0x7f0000414000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24]}, @rights={0x20, 0x1, 0x1, [r25, r26, r27, r28]}], 0x100, 0x24000000}, {&(0x7f0000a27000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000052d000)=[{&(0x7f00004e7000)="cc23c6ca97546d2d9a9bf42c71042bbfa50fa6b2a8dc3d3e7b4afc4767869d4e7ee6de8c73f6513a6c48177e15df255026357d", 0x33}, {&(0x7f0000e68000)="5cf80c6d43094fddf07fbd70db00c19b70ac6fbbfb6cc8e820c2f44070895c4d7642866f62ea06e49d08a36c11857301bb55", 0x32}, {&(0x7f0000eb5000)="d2ca2a8a3efd33b4957538a642e09d19e21968fb3a68eef8f536fbc29c28090843dd3c9a2a44c7589a", 0x29}, {&(0x7f0000c32000-0x50)="d0a411ff5aaa52c890a2bbccc62449cdb0fc1c66180d4e050a45be43d93de191182ef9bf9234f1b5fb501afa64668cec506052e0105268b13524e2fd97e96da80bd83bec2fc5ee0e67d932f7c0f71285", 0x50}, {&(0x7f00001e1000)="4b85416f8bfa458fc4cafba5adc27a7c5832894863ccaed2754a825fd8bf9fd094595c7d58700a8ea8808b4b45938572e346aa27356786b60d8ad1061c97e99857443194b55203d388179c5aa26d08b496b428780186760d3f22624635cba57418206a13488789518feaf810b835ae2b92d036941d9b68703533df3248253b8af34790362fab315a4ce3e9711f5bd77be69f4f5b3ca8f005db7e", 0x9a}, {&(0x7f0000c3f000)="7b4bcbfc9cf20b6b", 0x8}, {&(0x7f000036a000-0xc1)="77af08534d0e5a247d866f8b5bbf988e9ce9fba0acd509709b5713f2ed9697dc2fd57e6ec57ff962d678e3156486ec363e7a5bca0a9c19448fc74cc276fe5f6656b2a9138112ef7dd614ebdfe07ada2ebf0b5ea57d1931870df234b0b6bd242e16c63fb0665ee74b3923b10c2e357abd097a3c4eecbecb7ea175ba69ed792f8d27e88f33aa4596986a2878e2d3096bcb0b0ba63a57c0f3d77e873d8892d4e1d7329ca1f90cfe5882c6a95aa6736b791029e3df58c27a3ac3ae02c7478cd4979612", 0xc1}, {&(0x7f0000c38000+0x65d)="97ade47cb5c39316b7b5c7db61d46e0d74106797b0d7bcd12db02e04c7fde999caa277c3af702b09399854d8a59990c781b735b45e49e4cec9ea627978574c8d980c9e7b2662cac2ffe23aa448c4d66ba79ac00ddeee46c57d2ca48c67b132480a2cf0b958e843c069a65a5fbc6cf9348fd80f1f25f5019fcf50a6769633f9940e7a8b89e8eb8006a343924cd458", 0x8e}], 0x8, &(0x7f0000ea5000)=[@rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36]}, @rights={0x18, 0x1, 0x1, [r37, r38]}], 0x48, 0x0}, {&(0x7f00001cd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000813000-0x40)=[{&(0x7f0000b57000-0x43)="db961ea53ba9c3edc49ac75c0c2e7e4e1da54b4bc70d86aba7a0096f5ac209c9072e42f381ac2b039490d69299c25fd51f96f00a115bdb7b3591653618fb6b88420331", 0x43}, {&(0x7f000027c000-0xa3)="682e80af426878b55d4b053bd1b4dfc47dd6455cbb547037c914faa4e1fb828b5822c2613095861ae5f3e7e302417e534be69ae3b26de810e27bb9b0c93fbbd529b96286777d574467c604141543ea16149e9a0db0d37a1f7228c4198a7da1eed866b9c91d2c9eadc5c85245b5a33034184bbd0ad45d408d81e1f260660da1b217e04eae7a46a71803ef350e32d6f021a4029d4b669aa7062e186654ea2d1aa10ef24c", 0xa3}, {&(0x7f0000d6f000-0x4a)="c7c2b6c19b5b59e5e5d36b6001550e809b462fa21aeb67f17592809b5614ca191eb0791d81f58a6593d45a64b145f8774bbeb7401daf8e87f8cce99485b8cbcf75cec818423d5c2600e2", 0x4a}, {&(0x7f0000687000-0x9c)="4cb49d2712914211f23aa526707bf0dab309ffe4fa283da7302b6a480c0aef790dbb31440b4d349d236fd6233d0ca6ec275ddf72aae5e505d1790eefc8a225950c56b2a60224b8f894aa704e5908a91dc16aff76466b5f61916b94cf82aa48fdbfae48d47fe94575d10a93413fab893e981ec6b859cd47646f99b25d2ca72937aeb3d24b59e7c281eca306755ed030eb7212a280513bbb67c94f5c6a", 0x9c}], 0x4, &(0x7f00006e0000)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x28, 0x1, 0x1, [r58, r59, r60, r61, r62]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @cred={0x20, 0x1, 0x2, r66, r67, r68}], 0x128, 0x8000}, {&(0x7f00005f7000-0x5)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000837000)=[{&(0x7f0000fd2000)="0c34b85c2556d95ea10b2e8fa1fcfa7c16e6677f3ae60af712b797b915b1b6a8c14c48d265759f9792967c7f8484ca3d45c41e6449a858d4d31657c777bfe360b832a1c19103b94c88ba0637b1154f34408a4ae8e28a8b925103f458639cfc18afa9a821eaf7e435c092ea09dc9873d138b93882a4c7538c1faf7c078d7416a498214d9b88f6e05e1f49840aa9c0ef7d6904c8f8ff50c82381a98ef36a3400f29399f8a1b1f2b6bc644008cd1fb8e613222b8b83fb0e80585cfde147518b4bb548df6e6e63b356e29fa1313c0aa9b11a42d299628fbc036d8c86e629b51d2045a2060798583b3c6eba14287a35f1fa63550d82e9775a9e0c", 0xf8}, {&(0x7f0000de6000-0x3d)="498999026df08f22d601606bf635a37dd05d174a841aff1d7769fc27e9397fbf38b928447dd7bb6df96a23a444ccad5a22b993a34be43857b240ea82a0", 0x3d}, {&(0x7f000026c000)="bbc922eae11a41120f3c6268d5f6ae96238af164c69540143520e4b77276eb18ec303d3826ef08bd723e4930404345062325e81ddd826220a3857a231f7cb6245e59f1eda1d374f968f64c87e2ee494e1c1d0b21296b378e5a66818c9dacbc6f7a1d482f14ba7d8e0b33200391a371ffb5cf7e1f0bd8c38005488695ea3e4a9c27ecd8be2c17dfd6ccba6c95f4f6ae26978406d3e32d031dbc604d327d403e36f9f55b181f1ffc6c4ff5b2820be1f76070fb548ab5624250d05efd33ac76c7cc071686a4c6c9413d1da46afdcf", 0xcd}, {&(0x7f000021a000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x8001}], 0x4, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfy\x00', 0x105407, &(0x7f0000dd7000)="") unlink(&(0x7f0000934000-0x8)='./file0\x00') 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dd4000-0x10)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x10000000d3e}, 0x10) r0 = creat(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000a8f000)={0x0, 0x7004}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) epoll_wait(r0, &(0x7f000074c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cbd000-0x108)={0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x101, 0x6, 0x84, 0xf1c, 0x1, 0x3, 0x5, 0x1, 0xc9ad, 0x7fffffff, 0x7f, 0x3, 0x0, 0x3ff]}, &(0x7f0000486000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000057a000-0x8)={r1, 0x800}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x9, 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 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00009a3000-0x70)={[{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, 0x7, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000fa5000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00006d6000)={{0x2, 0xfffffffffffffffd, 0xffffa, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000+0xf50)={0x0, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000af9000-0x10)={0x0, 0xe696, 0x1, 0x2}, &(0x7f000044e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x7, 0x80}, &(0x7f0000ae0000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r1, 0xa27, 0x4}, &(0x7f0000002000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xcd)="cb42b0fc5d53430643a7c6e18932a6fbbb5fd9ed7976644e5e5b81449bbdd3ad20f472f19140bf0db78a7e4d8d12bed7f105bd335bf2143a5a40997571325283456445f8cb39dac4bd61f74b5d83880920cf61e366cf0d9eeb081cb770c68f3fdf8736572865d98897668dca03474d48b0d01d1579df0ea3f009415426893d81809b38dd5ea397694f8d6c9c1a3814de14eba33d67a639c1297e91036491524f1323c6d15ca7bf10aa4c31d12d35e9ccc70fad56fa98d62a111cf591524e7fb56fc49418ddea24f7c19e5476b7", 0xcd) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x2, 0x1, 0x7, 0xfffffffffffffffc, 0x8, 0x8000, 0x0, {r2, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x661, 0x8, 0xfffffffffffffffe, 0x982}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r3, 0x8930, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b98000)=""/139, &(0x7f00004b8000-0x4)=0x8b) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000001e, 0x1000000000002, 0x0) sendto(r0, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000078b000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000cfc000)=0xc) 2018/01/01 07:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x6, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = memfd_create(&(0x7f0000da1000-0x12)='/dev/input/event#\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00003fc000-0x4)=0x0, 0x4) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 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, 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$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07080003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000037000-0x10)='/selinux/access\x00', 0x2, 0x0) write$tun(r1, &(0x7f0000f97000)=@hdr={0x2, 0x0, 0xffffffffffffffff, 0x1ff, 0x7, 0x1, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a10be0bcca9c", [{[], {0x8100, 0x6, 0x1ff, 0x6}}], {{0x8809, @llc={0x30, @llc={0xd4, 0xf7, 'H', "32b4ebc1cd78f72326f89afa89f2bb693b1e933fedcf240c35f6044e3da0ae055192921ac27aa2198e150c7304"}}}}}}, 0x4e) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/01 07:18:23 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg$netrom(r3, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f00007a7000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:23 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) openat(r0, &(0x7f0000dab000-0x8)='./file0\x00', 0x0, 0x8) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/01 07:18:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000886000-0x8)=0x3ff, 0x9, 0x2000000000000000) 2018/01/01 07:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d6a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000353000-0x18)=@generic={0x8, 0x2, 0x0}) r1 = socket(0x10, 0x2, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cd0000-0x8)={0x0, 0x0}) write(r1, &(0x7f000085b000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) 2018/01/01 07:18:23 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 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) connect$inet(r2, &(0x7f0000785000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000c2000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r4) 2018/01/01 07:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x1, 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) r0 = syz_open_dev$random(&(0x7f00002b7000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$void(r0, 0x5451) 2018/01/01 07:18:23 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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0x3, "00050ff8f8"}}}}, 0x0) r0 = memfd_create(&(0x7f0000100000)='/G-\x00', 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000914000)={0x0, 0x5}, &(0x7f00009d1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004a5000-0x8)={r1, 0x5}, &(0x7f0000b7d000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000add000)="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", 0xff) 2018/01/01 07:18:23 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00009a5000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f13000-0x4)=0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000e67000)={@generic="21cc57384d5f52d491fe59d9b82488dd", 0x40}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000077a000)=0xfffffffffffffffc) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/01 07:18:24 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = getpid() fstat(0xffffffffffffffff, &(0x7f00005ef000)={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) lstat(&(0x7f00000c5000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005df000)={r1, r2, r3}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgid() setsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f00006df000-0x4)=0x0, 0x4) 2018/01/01 07:18:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000036b000)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x4000000000000, 0x9, 0x2, 0x0, 0x2, 0x0, []}, 0xe}, 0x1, 0x0, 0x0, 0x0}, 0x800000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000)=""/37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000794000)={0xd3, 0x0, 0x9, 0x7, 0x5}, 0x14) getpeername$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000001e, 0x2, 0x0) keyctl$search(0xa, 0x0, &(0x7f00006e8000-0xb)='asymmetric\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) keyctl$join(0x1, &(0x7f0000d1e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) r1 = add_key(&(0x7f0000645000-0x8)='big_key\x00', &(0x7f0000d17000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000018000-0xd1)="8285a1d741fc777c5f4cc2668fc3328cacd8cb52b54bbc3c522a79793cb8dde7f8b012a67f7178b9f0a1016d5865d83f8fae87d6ad15d3f134d7cda38d9fc428113693cec39ba576c61e87fa8f92a2f8dde3dd1f5dcb5e6f958d7c6fff3f91287080377fcc7d683f10bcc477f3adec61db6da41783adfda67cd1eb7dfc30b62f3fde769a6ae1f6f4e6c4c4a263bfb7994aaf552fcfaf959301eb61c0ce6cca33e7daf79c8472fc12059d27a44f6f142910b26f73c9ba6c3d7392c9ce09ccc26c836d1541d4ff99b354dda1f46374d97c0d", 0xd1, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000039b000-0x1)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b53000)={0x3, &(0x7f0000717000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000d78000-0x8)={r3, 0x2}) request_key(&(0x7f0000a0b000)='.request_key_auth\x00', &(0x7f0000777000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000306000-0xd)='vboxnet0[-^/\x00', r1) 2018/01/01 07:18:24 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001a1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000015d000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgget$private(0x0, 0x0) clock_settime(0x0, &(0x7f0000ecc000)={0x77359400, 0x0}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000028000-0x3b)=""/59) setuid(0x0) 2018/01/01 07:18:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000766000)=0x0, &(0x7f0000e7e000-0x4)=0x4) ioctl(r0, 0x5386, &(0x7f000000b000)="") 2018/01/01 07:18:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f00008c7000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0xffffffffffff9, &(0x7f0000af3000-0x10)={0x0, 0x0}) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x103, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ef6000)='\x00', 0x2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000317000-0x6)={0x2, 0x4, 0x300000}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ef5000)="8f374dd2fa566c5618e04c83abfa80df9002cd71bcaa7d2e5382a886888a73b7dab77cc89701d0fdeda72ca63a7765777a1478a1a30974461ea6f71c211627bbc35f1e409bd1d0453d9885", 0x4b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006e1000)='vegas\x00', 0x6) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef4000-0x4)=0x0) 2018/01/01 07:18:24 executing program 4: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x80000001) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002e2000-0x4)=0x0) 2018/01/01 07:18:24 executing program 4: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006ba000-0x8)={0x0, 0x0}, &(0x7f000091a000)=0x8) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a73000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000a73000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000939000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/01 07:18:24 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x4000000000001277, &(0x7f0000001000)="") r1 = dup2(r0, r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000003000)={0x7, 0x988, &(0x7f000000a000)="4bacd14965bb7fd52388bf4f41561880bf3a5bd444a8a1054d5713f8ffa41285365f852574d5b18a4d103e410443c1f27b6b39f605d43bfe526875bb0bb4c3e3dfc5d6be4039425583ff737748591955746097b58165ea39b48b217fc1395b0541e66e10401b7635910e218b54e3c15d98340e5f1c00a87702411c1d73b4ea26e0dcff", &(0x7f0000007000-0x17)="c5ed87054f6360749accbd1672a4375fe74da07aaa04e2", 0x83, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0xc69, 0x800000402000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0xff)=""/255) 2018/01/01 07:18:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006a2000-0x8)={0x0, 0x0}) read(r0, &(0x7f000023d000+0xbd4)=""/229, 0xe5) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000923000-0x1)="01", 0x1}], 0x1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000d41000-0x4)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f00008a4000-0x10)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={r1, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000071c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x1, 0x40, 0x7ff, 0x7f}, {0x0, 0x5, 0x4, 0x4cf86808}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0xffffffff, 0x1, 0x6, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0xd9)={0xd9, 0xe01, "4ac807667516a43888e5d8584f0f0a261ebab1108a2a5385e74bb69d07384201933cdbbe4d86c64c5e4c3c37e3e75970aeb2e91a91a68d67ce9f2f1a5d6a6fee937c13ca1ad4414c8c5b62190fcd9a01a3a7209219e318b64838a999c8c31599243bf0766bb6a284e3c8a3275d7dd2b90724fd6b2d0a4544f68a79975b63a16cc5154801e7a97346b7b5a64dc896417b37c3bdece33bf8be38d9a6fb281da56c998c69e149434bc6c8d84bf61d4fbebae098b957b4f8a7c17d69f0e0fc8defaa66c2919389a5952a0213732484a2e576dd"}, &(0x7f0000003000-0x4)=0x0, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x0}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x12, 0x4) read(r0, &(0x7f0000001000)=""/0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@mcast1={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], @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=@loopback={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}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x0, 0x0, 0x3, 0x9, 0xa, 0x80, 0xa0, 0x3e, 0x5, r3}, {0x5f7faaac, 0x6, 0xfffffffffffffff9, 0x100000001, 0x0, 0x3a74687f, 0x1, 0x100000000}, {0x81, 0x7, 0x9, 0x7}, 0x5e3, 0x2, 0x0, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x0, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x2, 0x100000000, 0x5, 0x7ff}}, 0xe8) prctl$seccomp(0x16, 0x2, &(0x7f0000004000)={0x1, &(0x7f0000002000-0x8)=[{0x80000001, 0x3d75, 0x0, 0x6}]}) timerfd_settime(r0, 0x1, &(0x7f0000002000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = semget$private(0x0, 0x2, 0x113) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f0000006000-0xb9)=""/185) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000)={{0x1, 0x1, 0x10000, 0x1, 0x3}, 0x2da, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0x40b) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000000)=0x8) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000e6b000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a7000)=0xc) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e6b000-0x9)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c59000)=0xc) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x4000) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_map={0xfff, 0x2, 0xfffffffffffffff8, 0x2, 0x5, 0xfffffffffffffff9}}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x0, 0x0, []}) 2018/01/01 07:18:24 executing program 7: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)='ns/uts\x00') mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f52000)=[@in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000f54000-0x7a)=""/122, 0x7a) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009e2000-0x4)=0x0, &(0x7f0000a57000)=0x4) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xb, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 07:18:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000c2000-0xa)='/dev/vcs#\x00', 0x7fe, 0x404000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) connect$bt_l2cap(r4, &(0x7f000053e000)={0x1f, 0xfffffffffffeffff, {0xff, 0x7, 0x101, 0x8, 0x0, 0x1}, 0x2, 0x5}, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r5, 0x3ff, &(0x7f0000683000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f3f000-0x4)=0x0, &(0x7f0000bbb000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/01 07:18:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x2, &(0x7f0000977000)=0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000448000-0x4)={r0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000759000)=0x10, 0x4) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000304000)={@generic="d1d1a2c465e8434f1b8cfaa7381bbb76", @ifru_addrs=@llc={0x1a, 0x16, 0x8, 0x8, 0xffffffffffffffff, 0x2bfda213, @random="3972885e7d34", [0x0, 0x0]}}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00004d3000)=0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) pipe2(&(0x7f0000e6b000)={0x0, 0x0}, 0x4800) ioctl$KDSETMODE(r3, 0x4b3a, 0x8) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000699000-0x10)={&(0x7f00003ca000/0x2000)=nil, 0x2000}) r1 = socket$inet6(0xa, 0x100001000000002, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b37000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) 2018/01/01 07:18:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b59000)=0x8) ioctl$TCGETA(r1, 0x5405, &(0x7f0000f13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c85000-0x8c)={0xfffffffffffff4a5, 0x7ff, 0x4, 'queue0\x00', 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]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2018/01/01 07:18:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) fcntl$dupfd(r1, 0x0, r0) read(r1, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000077f000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000b0e000)='./file0\x00', 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000721000-0x18)={0x0, 0x3e6, 0x0, &(0x7f0000506000)=0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) 2018/01/01 07:18:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000906000)='/dev/input/event#\x00', 0x9, 0x0) pipe2(&(0x7f0000e55000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000bbb000-0x56)=""/86) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key(&(0x7f0000491000-0xb)='keyring\x00', &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003c000)="163d", 0x2, 0xfffffffffffffffc) 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) epoll_create1(0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000017a000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e2c000)={@generic="e6b2812628a9413400f8b3adca325b39", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000465000-0x18)={@loopback={0x0, 0x1}, 0x3, r1}) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) 2018/01/01 07:18:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000af2000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) nanosleep(&(0x7f00005e9000-0x10)={0x0, 0x1c9c380}, &(0x7f000005b000-0x10)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0xfffff7fffffffffd, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a6e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000005b000+0x76e)={0x0, r1, 0xa, 0x2, 0x0}, 0xffffff91) sendto$inet(r0, &(0x7f000048b000)="3227fc70ea4d9ce93a77b0c33e4b0c74a3953902842d8761f78b394c464eb2658166868fed038976c2b2c7f576038438c682546d7d31cc5393b5d558f6694510c628811781949c57c2b4ddbca4c5d0d0f3e8e08b7a0cc60185f0ad27b0497fb8d58f9992aa6630628c23f241240fac682216bc94063b3242a7c409dffde3c003a04b", 0x82, 0x20000802, &(0x7f00006d0000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c2", 0x6f}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00001ad000-0x68)={0x3d, 0x5, 0x1, {0x0, 0x1c9c380}, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006fe000-0x14)='cpusetem1*nodev,em1\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000395000)={0x0, 0x1f, 0x30, 0xb53, 0x8}, &(0x7f00006c9000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000054c000-0x14)={r1, 0x3f, 0x69d1, 0x7, 0xdcf, 0x5}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x74, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 07:18:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000776000)={0x0, 0x3, 0xbe5}, &(0x7f00004f4000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007b5000-0x7)={r2, 0x0}, 0x2) 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000037d000-0x14)={r1, 0x38000000, 0x6, 0x400, 0x6, 0x8}, &(0x7f000019f000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d04000-0x8c)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075d000-0x1)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010004, 0x8000400, 0x0}, 0x14) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000d67000)=0x4) shutdown(r0, 0x1) 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000095c000-0x4)=0x0, &(0x7f0000d94000-0x4)=0x4) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f000090c000)="0602e2735db83a907bb4446aa9865304bd13cb7a8f8dc03f64e7553ebaa58f238dce26ee46d5c369af7f84fdaa4ee0e68c57", 0x32, 0x4008000, &(0x7f00007c6000-0x1c)={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x5}, 0x1c) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00005f2000-0x18)={0x0, 0x20, 0x8, &(0x7f000082d000)=0x0}) lseek(r1, 0xa, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00008e5000)={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x6, [0x9, 0x7, 0x200, 0x3, 0x1ff, 0xb, 0x4800000000000, 0x8d4]}, 0x5c) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000139000)=0x800000000000000) write$fuse(r0, &(0x7f0000198000-0x50)={0x28, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x5, 0x4, 0x5, 0x401, 0x6, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e0) 2018/01/01 07:18:24 executing program 4: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5e000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) 2018/01/01 07:18:24 executing program 2: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x407ffc0003}]}) faccessat(0xffffffffffffffff, &(0x7f0000e80000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x40, 0x2, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r1, 0x400454ce, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f00009f8000)="") 2018/01/01 07:18:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f000013c000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000337000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018a000)='net/ip6_flowlabel\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000045c000)=0x100000001, 0x4) 2018/01/01 07:18:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d2000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', 'ghash-clmulni\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000000000)='\x00', 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x200000, 0x0) readv(r1, &(0x7f0000d12000)=[{&(0x7f0000aae000-0xb9)=""/185, 0xb9}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000003000-0x10)={0x0, 0x0}) 2018/01/01 07:18:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x24f, 0x101, 'cbc(cast5)\x00'}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c92000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000022e000)={0xfd, 0x0, [0x3, 0xd4, 0x200, 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]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c06000)="a23300095e", 0x5) write(r1, &(0x7f000026e000-0x26)="d33ec1792b0500f73b6d063a4969c84dbd9d43e7d1efd214", 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b1c000-0x20)=[{0xb, 0x6}, {0xb, 0x0}, {0x7, 0x95}, {0xa, 0x9}], 0x200000000000035e) recvmsg(r1, &(0x7f00000a1000)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f0000db1000-0x13)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fb9000)=[{&(0x7f0000e03000)="3b77c19b268558c2524d8e8af218b401925e88f2a9eb", 0x16}, {&(0x7f0000bf2000)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd458f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3", 0xbc}], 0x2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00007de000)=""/121) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000343000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004cf000)=0x14) 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget$private(0x0, 0x2000, 0x8, &(0x7f000079d000/0x2000)=nil) shmat(r3, &(0x7f0000448000/0x1000)=nil, 0x2000) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x80056ca) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b2e000)={0x6, 0x0, 0x10001, 0x3ff}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000424000-0x11)='/selinux/enforce\x00', 0xe4000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00006bc000-0x20)={0x30000000000, r4, 0x10001, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009fe000)='dev ', 0x2) ftruncate(r0, 0xffff) write(r0, &(0x7f000040a000)='H', 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/01 07:18:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00008d9000/0x18000)=nil, &(0x7f0000baf000-0x18)=[@textreal={0x8, &(0x7f0000000000)="67642626360f01d00fd20c0fd3b63c420f01cb0f320f8418000f01c9bad10466b8b300000066efbaf80c66b81886518c66efbafc0c66b80000000066ef66b9500200000f32", 0x0}], 0xaaaa9ee, 0x2, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/sequencer\x00', 0x0, 0x0) execveat(r2, &(0x7f0000dbf000)='./file0\x00', &(0x7f000009d000)=[&(0x7f00008a3000-0x12)='^\\vboxnet1selinux\x00', &(0x7f000098e000-0xb)='^vboxnet1,\x00', &(0x7f00008c9000)='\x00', &(0x7f0000970000-0x2)='#\x00', &(0x7f0000465000-0xb)='}}lo\'wlan1\x00', &(0x7f0000ffa000)='self(\x00', &(0x7f0000f5c000-0xd)='-em0vboxnet0\x00', &(0x7f0000f8d000-0xb)='vboxnet1:\'\x00'], &(0x7f0000fea000-0x50)=[&(0x7f00001da000-0x2a)='poshx_acl_access)\\n\x00\x00\x00\tguserwlanumd5s0mlo\x00', &(0x7f00004c3000)="706f7369785f61636c5f61636365737340cb2f73656c696e757800", &(0x7f0000625000)='(/md5sum\x00', &(0x7f00005d8000)='\x00', &(0x7f0000f06000)='\x00', &(0x7f00002c8000)='}^&nodevsecurityvboxnet0&:\x00', &(0x7f000067b000-0x6)='GPL$^\x00', &(0x7f00000af000-0x22)='cgroupcgroup:userbdevcgroupsystem\x00', &(0x7f0000029000)='\'self\x00', &(0x7f0000d41000-0x1d)='iselinuxwlan0&selinuxwlan0$:\x00'], 0x1800) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000c36000-0x4)=0x1, 0x4) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') 2018/01/01 07:18:24 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000dee000)='/dev/input/mouse#\x00', 0x7, 0x10400) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/ptmx\x00', 0x200, 0x0) fcntl$setsig(r1, 0xa, 0x3a) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000d000-0x6)='./bus\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006f7000)=0x0) symlink(&(0x7f0000a74000)='./bus\x00', &(0x7f0000d49000-0xa)='./control\x00') creat(&(0x7f0000ccb000)='./bus\x00', 0x0) 2018/01/01 07:18:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000284000)='/dev/usbmon#\x00', 0x80, 0x80000) bind$alg(r1, &(0x7f0000709000)={0x26, 'skcipher\x00', 0x800, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000668000)=[{&(0x7f0000ae7000)="064bf57bb86c6f54401621a5ead46881a118bde8b587907ba07b19565046d90a", 0x20}], 0x1) recvmsg(r2, &(0x7f0000d74000-0x38)={&(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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=@hci={0x1f, 0x0, 0x0}}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e11000)='/selinux/create\x00', 0x2, 0x0) ioctl$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]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000163000-0x10)=[{&(0x7f00005ce000)="3900000013001903041106000000000080008f0002000000450098000000ff0009002b0004cc01000000000005001000050000000000000000", 0x39}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf5000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000995000)=0xb) [ 154.382734] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 154.394934] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 154.421170] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/01 07:18:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003dc000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000f4e000)="452a6b993f1d806687776907482e93e7e84522f82a5e6c3d495c53bd49d76b640c11a736a8c23a65b78a834564923f05fcf95dc1e11a8418bcde86bf88777fd6a760b0792df38302f1c181c54422b16725282bb66b98f6473a258ca6be432694378def2bc7e388ee19cf27b5d0add1dff90517", 0x73, 0x20000000, &(0x7f000063f000)={0x3, {"c4739a1452c726"}, 0x3}, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/01 07:18:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002f3000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000c77000-0x64)={&(0x7f0000049000)=[0x8be8, 0x11, 0xa803, 0x0, 0xccb5, 0x200, 0x3, 0x4, 0x9], 0x9, 0x5, 0x2000, 0x1, 0x100000001, 0x0, {0x28a, 0x4, 0xc20000000000000, 0x80000001, 0x101, 0x1524000, 0x9da, 0xfffffffffffffff8, 0x3f, 0x40004000000000, 0x3, 0x1, 0x89, 0x6, "5a67f381f95b83016a4d863332a89e52618758b9db6c14362a992d9e136935db"}}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000004a000-0x40)={r2, 0x2, &(0x7f0000867000-0x8)=[0x7, 0x2b44a26f], &(0x7f00000b2000)=[0x9f20, 0x7, 0x2fd, 0x8, 0x6767], 0x0, 0x4, 0x7, &(0x7f0000e5e000-0x10)=[0x80000000, 0xfffffffffffffff7, 0x7fffffff, 0x5], &(0x7f00006eb000)=[0x3ff, 0x128327d3, 0x87, 0x9, 0x80000000, 0x1], 0x0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind$alg(r0, &(0x7f000047d000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b68000)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000011000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @llc={0x1a, @snap={0x0, 0x0, '?', "331523", 0x0, "a0cdc629de13688ddbc98de61e0cdc0aec23"}}}}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000008f000-0x210)={0x4, {{0xa, 0x2, 0x39f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/01 07:18:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlink(&(0x7f00008f0000-0x8)='./file0\x00', &(0x7f0000fb1000-0x8)='./file0\x00') creat(&(0x7f0000f1f000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000217000-0x8)='./file0\x00') 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000052000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000daf000)=@pic={0x2, 0x5, 0x7, 0xb3ca, 0xdc1b, 0x8, 0x7f, 0xfffffffffffffffb, 0xff, 0x2cc00, 0x35, 0xb, 0x5, 0xe8c, 0x4, 0x3000000}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6(0xa, 0x2, 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) sendto$inet6(r4, &(0x7f0000e02000)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x0, &(0x7f0000fde000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/01 07:18:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3ff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80000dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002eb000)='./file0\x00', 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00002cf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000005e000-0x4)=0x14) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000c0b000)="8cac6ee36700c7ec27c0a0f59a85c31cd03e2a2870dd0fb8a69c7fbce8076275acdb172edc0d71312bda62f604ba4a46a56fd88bb7c5bd662e907a504090728219649664f797d5e90f4a7af6ff3e919a667f54130b") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syslog(0x3, &(0x7f00003ae000-0xb9)=""/185, 0xb9) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c9d000-0x90)={0x40, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) clone(0x8, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r3 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r3, &(0x7f0000283000)=""/128, 0x80) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000010c000-0xe)={0x0, 0x9, 0x3, [0x8, 0x9a, 0x8]}, &(0x7f0000c58000-0x4)=0xe) prctl$setendian(0x14, 0x3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f78000)=@sack_info={r4, 0x3c, 0x3}, 0xc) recvmmsg(r2, &(0x7f000082f000-0x1e0)=[{{&(0x7f0000f1c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00001ad000-0x30)=[{&(0x7f0000b33000-0xd5)=""/213, 0xd5}, {&(0x7f0000dc4000-0x30)=""/48, 0x30}, {&(0x7f0000284000-0x48)=""/72, 0x48}], 0x3, &(0x7f0000747000)=""/111, 0x6f, 0x9}, 0x0}, {{&(0x7f0000d56000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00004d8000)=[{&(0x7f00002c9000-0x50)=""/80, 0x50}], 0x1, &(0x7f00003f1000-0xc3)=""/195, 0xc3, 0x40}, 0x10000}, {{&(0x7f0000ffe000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c3c000-0x40)=[{&(0x7f000047f000)=""/23, 0x17}, {&(0x7f0000015000)=""/151, 0x97}, {&(0x7f000001c000)=""/56, 0x38}, {&(0x7f000094e000)=""/28, 0x1c}], 0x4, 0x0, 0x0, 0x80000001}, 0x3320}, {{&(0x7f0000545000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d13000-0x20)=[{&(0x7f0000db1000)=""/1, 0x1}, {&(0x7f0000c7e000-0xc5)=""/197, 0xc5}], 0x2, &(0x7f0000673000-0xaa)=""/170, 0xaa, 0x8000}, 0x101}, {{&(0x7f000007b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006ff000)=[{&(0x7f0000e21000)=""/17, 0x11}, {&(0x7f000027c000)=""/251, 0xfb}, {&(0x7f0000451000)=""/134, 0x86}, {&(0x7f0000334000-0x4e)=""/78, 0x4e}, {&(0x7f0000915000)=""/241, 0xf1}, {&(0x7f000024c000)=""/204, 0xcc}], 0x6, 0x0, 0x0, 0x10001}, 0x65e0}, {{&(0x7f0000688000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009e2000)=[], 0x0, &(0x7f0000f05000-0x8e)=""/142, 0x8e, 0x6}, 0x8}, {{&(0x7f0000396000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b03000)=[{&(0x7f000041f000-0xbd)=""/189, 0xbd}, {&(0x7f0000e26000)=""/4096, 0x1000}], 0x2, &(0x7f0000781000-0x78)=""/120, 0x78, 0x1000}, 0x6}, {{&(0x7f000082f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000068c000-0x10)=[{&(0x7f0000da3000)=""/24, 0x18}], 0x1, &(0x7f0000a8d000-0x1000)=""/4096, 0x1000, 0x1}, 0xd}], 0x8, 0x40000000, 0x0) 2018/01/01 07:18:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000cf000-0x4)=0x200, 0x4) r1 = add_key$keyring(&(0x7f0000f38000)='keyring\x00', &(0x7f0000262000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000a38000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fd000-0x2)="04", 0x1, r1) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000a78000-0xc)={r2, r3, r3}, &(0x7f0000f00000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000d6f000-0x11)={'hmac(sha256-avx2)\x00'}, &(0x7f00004dd000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000b4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000068000)=0x60) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000df8000-0x4)=0x0, &(0x7f0000af9000)=0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000280000-0x28)={@generic="8f0692db8562eb27c0c273e811548b58", &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x7, 0xffffffffffffffc5, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000167000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000fa9000)='statm\x00') [ 154.430102] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/01 07:18:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c54000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) 2018/01/01 07:18:24 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x4, 0x1f, 0x1, 0x10000, 0x9}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)=""/190, &(0x7f0000001000-0x4)=0xbe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x7, 0x10}, 0xc) r2 = gettid() getpgrp(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0xae)="f280032296ada9e5b68e9cc2322f2b5fd5ef927cf2ef965f6a0600f1d8f8c759b9b2d8b406e5240cfb6dcad5961087ca7b3e6b7650bbab2804e843e1a917fcb3fef57b98860d7d4833f78404e6846e4df9cf1a4d2868b4d89082b33c6b65d0a72b053f604447cc7967343749e310349fa86fda529d550e9dc3b882ba084b77b0a17992b026d8b3b3ef3abafb9e70fbd6ff0d6f920470d214665d732f8dd743a765b60f9649867ffd6ebdadc1af65", 0xae, 0xc0, &(0x7f0000000000)={0xa, 0x2, 0xd48f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000)={0x4000000, 0x3, 0x30}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x0, 0x7ff, 0x1a}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000005000)=[{&(0x7f0000004000)="577b9f6db78eade94b3c89b30e9b267ca9625c5a7d4b28ff5bc1bf53deb8f0ac328553fa54efa3efbf577eac3db4ccf9a3fd8160e0ef76a6c00a2723c2f186d7b3d46d04c7dea804a4ee28918db6ca4b8ffb0d4e1c7c6cdb3b930ce6b937a55b9ee60928c593613ff439ea06311c346b3d46f3f536b3586051155b18ca4d19c4f949933d04d4e00604", 0x89}, {&(0x7f0000004000-0xd1)="180fcaa2aed5e3d5ed66d06f1438dc618b557b91f80851791f440f2f62771c3ece42a73793d984fc9f555c2f43cc3ad5f517d9f71e748007acf3b5c65e367dd9786083ec56abe52dca69733388a220a0501c31c7e8e2942f57699523fc6c7275bfd3eb6c603db50366f43f6a2aee93eb44e165b5f8525c8da85351621f0625b22bb8d91e84b9641d93ff7115eb68e6620f031a92992e960fb312c7a2ebfd967b74992e176767be862b7b9db2d882cfd36275de598b1e22131fa20596f9b9a0b5e01c371edb6df5a0d6705e5ea10046939c", 0xd1}], 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000007000)={0x2, [0x5, 0x4]}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r3, 0x4440}, &(0x7f0000006000)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000-0x20)={@generic="7bc259c597f4b0a8f428421782f69772", @ifru_flags=0x1000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @rand_addr=0xd37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000000a000-0x48)={0x60001, 0x0, [0x4461, 0x3, 0x7, 0x6, 0x3, 0x5, 0x8d94, 0xffff]}) 2018/01/01 07:18:24 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000022000-0x11)='/selinux/enforce\x00', 0xc0, 0x0) open(&(0x7f000001f000)='./file0\x00', 0x200, 0x120) openat(r1, &(0x7f0000005000-0x8)='./file0\x00', 0x200040, 0x8) syz_emit_ethernet(0x46, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @lsrr={0x83, 0xb, 0x0, [@empty=0x0, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 154.473401] kauditd_printk_skb: 125 callbacks suppressed [ 154.473409] audit: type=1326 audit(1514791104.605:2308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac7000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00004ac000)='/dev/hwrng\x00', 0x7ffc, 0x0) fstat(r0, &(0x7f0000baa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:24 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027c000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x6ce9, 0x20, 0x1, 0x0, 0x10001, 0xf1b6, 0x8, 0x1a2, 0x3, 0x7, 0x9b, 0x5, 0x0, 0x0, 0xfffffffffffffd1b, 0x0, 0x10001, 0x6, 0xa1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000be000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000b08000-0xd5)=""/213, &(0x7f0000e52000)=0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) getuid() ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000000b000)={@common="73697430000000000000001300", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000552000-0x18)={0x0, 0x639, 0x0, 0x4, 0x3}, &(0x7f000026b000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc2000-0xc)=@sack_info={r2, 0x1, 0x3ff}, &(0x7f000092e000-0x4)=0xc) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/01 07:18:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2021, 0x0}, {r1, 0x1088, 0x0}], 0x2, 0x3a2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r5 = socket(0xf, 0x80805, 0x5) setsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000084000)=0x3, 0x4) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000d5e000-0x1c)={0x1, 0x1, [@random="b8ab833645c5"]}) r6 = syz_open_dev$vcsa(&(0x7f0000f89000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) getpeername$inet(r2, &(0x7f0000037000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000974000-0x4)=0x10) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000aab000)=0x9) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000964000)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0x8, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x30) sendto$inet(r2, &(0x7f00004ae000)='\x00\a', 0x2, 0x20000040, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 07:18:24 executing program 7: r0 = socket(0xb, 0x806, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d55000-0x8)={0x0, 0x2}, &(0x7f0000500000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x58, &(0x7f00008ab000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20400000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6de}, @in6={0xa, 0x3, 0x3912c0d9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00004d5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffffffffffff, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x4, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00007a2000-0xb9)=""/185, 0xb9) [ 154.552393] audit: type=1326 audit(1514791104.607:2309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_pts(0xffffffffffffff9c, 0x563000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004da000-0x4)=0x3) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/01 07:18:24 executing program 1: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) kcmp(r0, r1, 0x2, r2, 0xffffffffffffffff) socket$bt_sco(0x1f, 0x5, 0x2) [ 154.596361] audit: type=1326 audit(1514791104.608:2310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=88 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:24 executing program 5: io_setup(0x6, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000032000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) [ 154.629919] device gre0 entered promiscuous mode [ 154.649269] audit: type=1326 audit(1514791104.608:2311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={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) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009e8000-0x14)={0x0, 0x1, 0x5, 0xffffffff, 0x200, 0x5}, &(0x7f0000a8f000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b99000-0x4)=r1, 0x4) fstat(r0, &(0x7f00002e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00004f8000-0x38)={&(0x7f0000013000)={0x10, 0x0, 0x0, 0x2001200}, 0xc, &(0x7f00000e1000-0x10)={&(0x7f0000857000-0x158)=@report={0x14c, 0x20, 0xf00, 0x3, 0x1, {0x33, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8000, 0x1, 0xffffffffffffcd7d, 0xa, 0x80, 0xa0, 0x2f, 0x1, r2}}, [@address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0xa, 0x4, 0x0}}, @replay_esn_val={0x34, 0x17, {0x6, 0x1, 0x1, 0x6, 0x6, 0xfffffffffffffc01, [0x7, 0xe80a, 0x0, 0x4, 0x3, 0x101]}}, @u32={0x2, 0xb, 0x9}, @migrate={0x5c, 0x11, [{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3a, 0x5, 0x0, 0x1, 0xa, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x29, 0xfffffffffffffff8, 0x0, 0x6, 0x2, 0x2}]}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0xa}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r0, &(0x7f0000dca000-0x8c)=[{0x9, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x100000002, 0x0}, {0x0, 0xf418}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x80, 0x2000000000001000}, {0x0, 0x0}}}}}], 0x60) [ 154.649285] audit: type=1326 audit(1514791104.609:2312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 154.649299] audit: type=1326 audit(1514791104.611:2313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 154.649314] audit: type=1326 audit(1514791104.612:2314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 154.649329] audit: type=1326 audit(1514791104.614:2315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=161 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 154.649344] audit: type=1326 audit(1514791104.614:2316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 154.649359] audit: type=1326 audit(1514791104.615:2317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30832 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 07:18:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000870000)={@common='tunl0\x00', @ifru_flags=0xb200}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001000)=""/239) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000)={0x4000003e, 0x5b, 0x41}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001000-0xc)={0xb587, 0xfffffffffffffff9, 0xfff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000003000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) 2018/01/01 07:18:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3ff) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000331000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b6b000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000591000-0x20)={0x10001, 0x3, 0x201, 0x1ff, 0x80000000, 0x3f, 0x90e4, 0x594f, 0x0}, &(0x7f00009bb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000c73000-0xcf)={r3, 0xc7, "241ad8cac4ec0b6ea5259e347cb9ade3df1bffb6fc6c25ee30907a15079da40b667e72d2c88953cdf8a208eeb257dcf36ae0465837141011206c1a1f0e21bef60f1e96e9066656018d149f4d02e618edcc241252df7e05c8b94ca7b08347d8efe58fc08a16bd7eb547d0e4e06bfa5034a65cce39d1cdeddaedabbf01fa0488db7f1c99b27027ac06db91b5ed69515608cc55c3c9c662b18538b3bee0d4b26d259cf13837ace6b9e9e2517bd2caaa0234c17008f8e6635656038637270eefdf5300ba6ce970527c"}, &(0x7f0000987000+0xb52)=0xcf) 2018/01/01 07:18:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) unshare(0x400) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000015c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e6000-0x4)=0xe8) r4 = getgid() r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000047b000)={{{@in=@remote={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, 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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000254000)=0xe8) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008cb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a6000-0x3)=0xe8) lstat(&(0x7f0000963000-0x8)='./file0\x00', &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000078000)={0x0, 0x0, 0x0}, &(0x7f0000eea000-0x4)=0xc) r12 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000034c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000)=0xc) lstat(&(0x7f0000acb000)='./file0\x00', &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() sendmmsg$unix(r1, &(0x7f0000954000-0x1c0)=[{&(0x7f00002d2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bf1000-0x10)=[{&(0x7f0000357000-0xb3)="e8b4650ab0304db625d6d79d223bae5e6bb6729f6c1a6bb1cdaf35d11e6870c3f8d0d56ea767ecca69a10a8d94252274de9ed6c1ca229338a8e09680f3618ba221b51360982630d55480fb670e0f2498b9d0dfb7da115dad55c8ea8ca8012c83beb08874080177033e11bf7d58668414e326c6832540e5d72a9a0bc78cd95afc63119b9db1252d23d92fe7ad324f33f186d2a59641a9e242f48129be7c53647cc8535e76b72b2094d970aab4a1b4e21d5453a6", 0xb3}], 0x1, &(0x7f0000e62000-0x40)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}], 0x40, 0x0}, {&(0x7f00009f0000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00001cd000)=[{&(0x7f00008cc000-0xe2)="c3609703dc38cb23dd572bf921dbc473f14423d1172f17571d8ff0b08fa2fb379750f812ab6f2bd8ebe47bf4d6607a8b9f63a12ca5e6e43c3e3f5ca96729fb1d8ff46e407ce18f263a53f3328712c88fca8f0e5c480902887d788334fc93d33d3fd7075ebe829133486ea5a6ee7f48d7878bbca2198259f84e47727dba838cac004456913b0e61c6066286c539f3310995fed9fbb745a0c8de07f8c89f34c21363314c1159c9605c70f1e753bf7c02ddf18b282bdcc716187963708c14cae6377b9abf84c164398cf376939fc0ffa8249012d5f771e9c019c43c57af93d2b86fd015", 0xe2}], 0x1, &(0x7f000094a000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x8000}, {&(0x7f0000c4a000)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f00003ff000)="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0x1000}, {&(0x7f0000bac000-0xa0)="f9b5de5bb4a9f491bcec73fb006db85c97fee38be45766ebe1d0d7bd5cf419d8f2d145215ef6bfe5f73283d6da055699c93e699c8426b2dec9165717bd7d336c80c334cc0fa124855cb21225de45b001e8f8d71277f1eefcb938a6b79b904cc2d131a36d06f9d685c260d0c291130b3a99b838b1582878504b5315f456629e576226d2beb8d13772f2f066b70e0e7c11172c5b5f27c8ad909619722ba8f48096", 0xa0}, {&(0x7f0000eaa000-0x7f)="76f37dfea6628a783ac7347de8d9b427c6fdd8621a2928f9082810ea6a1a0ea07d81ca944acc65f45d9a62ab11fafa2ebd31306b874a0807fd554b224b5ea7be06399cc1bd354aa72971a481cb75b3c2957580b6b6fd19b9668cc18647fe9845dfb6a43b5fcaa61e1632236555f98b814be08e281d32ac753827c2dea9cd91", 0x7f}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f000018f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000982000)=[{&(0x7f000088a000-0x3f)="1977a8b4b59b6049c41ad458c534af6b29c6bdd7ed1952699a91801980cb30774d311009ded7a7a857a3d6d5a9c8850f007429e1fc580b52a73d89ea402229", 0x3f}, {&(0x7f00009b6000)="b8b6959ef6d7f5b3b34ef8ddbbfc74ef3b4f3e6616cf1f9d441f3cf4c8d5cd121529a3a88d6231f231aa5409f86616495012dfcd6b98eb35fc71968c58ad6e57d9fe5716fc13175d280b9a2e7229ccade2787e9e5ba73b4c890eaa7f11d99be721468c9b1b068543f4726c8f4abcdbf43b15633d19a99277bfdaf5cc3d1a8dfe3ac775e2295556f87fa0cdda8bf39d45823b73834bb76d2b5c2bb932001c4e0adf4f8027f4b99974c759d843ee36d331c93eeedf773bf9826ba7d34ea2f2b261ad97bcf1fe3761cb7900da732ec8a271dfb02e266c8a0aeb407f5f75cac072", 0xdf}, {&(0x7f0000018000)="2b4d6d8c7bcb9e30a9c80eed69bcff0e4385a6ad67247a28d866fa261db701118d34bc6e16fd2f54f2be75397b3ddc487dc0ee4ccb71cc2c4a3cc0a8bc4af163eb728132c32264edf5b0cda5248d1b92a4479bd7aacd3ba0cbc997b9b757", 0x5e}, {&(0x7f0000451000)="bcf78e85a1c7f165a7093227d06747662c527e6e3885d44f9f6b9b49b5104e98a204971c26902805f747480e3a2cb120f86e9d66ed262ba64101df95d93197a839d949523093729776d8eeee3be002b87121a799d6029cde086091dbf005164cb7f7c22016cd62c76005d97d3d58252521bfcf60d69839591f8f71fdf41814fcb6b7b54efdbf47737ed7615a51667fee17c992b940fff04fea7078f60ddc11c569b5e79e76a8ed25c7afd44f473eba768abf2841d7576ca6b8bbfb0eae3dadc8ee99d697b1650eb1de97ea8d87cc5e3220975517a6fca774119ac501f71cd58623fb369a92e92129dafb26e482e304f34d633a7096fdff8f", 0xf8}], 0x4, &(0x7f0000df8000-0x20)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x8000}, {&(0x7f00008c5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a33000)=[{&(0x7f0000d6a000)="1b21ebf19c9d5da351a2c3a65f543c75f753e1ad01721ccca4aa6fd6abdd02ca71742f05eb4ef760e07dbcd60cffcf49c180de2f37984162d5c5a2", 0x3b}, {&(0x7f0000d9f000-0x4a)="e9a692759844de681a942b5fab92742e9434f3ae179eab8bbb91ad828c174d46ae454c4484a7bd776db8976d45349d36d225e3fb42c54a3d22956e1a9e92f7f8051730fc4401d82f3ee3", 0x4a}, {&(0x7f00006f7000)="70f7a9da86ea362f33956d2439a418705e7553db8cbf2e2aac2172c9466f9e1853c2c8eb6d8126c0c7a25bac64535cd772a8f88410d050906f19026a195e0cecf9614cdb28440f285888d7e3a516c4d3e3a8c61b8c7efcab8518144ad8374dd24d5b3ae74edf96a8c58a4776a665f6a281d6df0decd20662aeff262d8196c9045fa83d7e95e439354e1ede647229ecf52c4e5f9700306ad8c4332f119e", 0x9d}, {&(0x7f0000cdb000+0x1d9)="9cff6c32b424b25febf45be14f6eb55cca93408530e3666de2c9d25bf5619131b5cca24a64d6d7b7fa1985d638b53074cacddfae47e46505e3dd16feafc31e9d348824875f2f9915526d70e212a5976301d30158110135e4b685e8015a57fdde946d546a27f9ee0e446d056967492de1f59ef39be6ede6e9e46ae480189648c0cfa5420bad45f43fdbb3c936be8888ccb8d5c87f469075af40d2545278238746f83fc3cb", 0xa4}, {&(0x7f0000592000)="04c4a8f470fb19d60cfec12e1f8948b4c7a36bce354ee7eab11c43db2fbb467fab5f6c135c31032466b9a3fc25da60c88fd09ea7bb62f0f1c653c6e96fbc2a80266e512d8dfce710d59c9308eb8d2e1fefdcba354da9d63d9f85bdba19a9e9366e62087375bba7c82dce9ffcbc142a55a5da5c5e5d2a1870710da5a7f9c8c5319610827d2252", 0x86}, {&(0x7f0000555000-0x79)="9a5d5a6dc14b2f091121cb3ffc7aeb8fd4dc8ebb19c821384da21fd61be740ac55eb5e6c3f2cd3267593386c42bae7c7d726e975514b43fe90542db233d3418e1a6df0ff7998fc7e21900c3d9e26a27e936b718231c7c6dc9504544cff831bfd8bac21e7676d90ae6bc8fb9b12bc6826e4cade644c4b7d3bb7", 0x79}], 0x6, 0x0, 0x0, 0x0}], 0x8, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r16, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r16, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) timer_gettime(0x0, &(0x7f0000c9c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x2, 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, r17}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/01 07:18:25 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f0000f74000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007f5000-0x79)="3cf159be0aed796c528d1d5e31b5630bee46c3235f2b8a5f9ec9fb34fc8b81a07af83ceb9430e244c90ae0ef3c185f9ba334fb18df0e52a57013156044f67004068ab4354ec893a16d8e446e0552171dee2a5069284d97bd66d34e8eb92303e104a775112c9c5a8b121e92d9f324ca59e64721093a3447a6e0", 0x79, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00003ae000)='syzkaller\x00', &(0x7f000047d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x37)="021e731dd7f26b52b06d9a09d8900a04ca396dab525bd1994cf9ad92d0902bc16424187a2fa2b8aff2130d9aafc4a3a06c614d599d3fb4", 0x37, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000ab8000)="235475ecf9e7ef08e65c076d78bb080c1593fa20ad897f7da5ba78f0c684ecf76c3e61cbe937b7a0576a2108f1df3826e7daa7473e33178f2788d06cbc0c8a5c9774e5e6afb96d0bba20b7854b0d46767d8cbcf222a9612704fef141af7769f29f60aaab0c894d5b3a03c2eabac4c54ec3338df464214b2e4e16ef4161bb7942c1f1f8806e868595b156fec294307c96275688d299b1ac791e93bd2ea14dd8705e267df6d9f7a749d3f8e004e038550a8e", 0xb1, r1) 2018/01/01 07:18:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000e47000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="684183bf194e", [0x0, 0x0]}, 0x14) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000007c000)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a38000)=0x7, 0x4) bind$packet(r1, &(0x7f0000e88000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b53000)='/dev/sequencer2\x00', 0x240040, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000867000-0xc)={0x6, r0, 0x1}) fstatfs(r3, &(0x7f00005db000-0x12)=""/18) 2018/01/01 07:18:25 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x5, [@multicast2=0xe0000002, @empty=0x0]}]}}, @igmp={0x608, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, &(0x7f0000007000)={0x0, 0x1, [0x847]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x17, 0x1, 0x0, 0x5d, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000006000-0xc)={0x0, 0x1, 0x2, [0x2, 0xb6]}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000b000-0x104)={0x0, 0x67, "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"}, &(0x7f0000001000-0x4)=0x104) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000000a000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1000}, 0x1c, &(0x7f000000b000-0x70)=[{&(0x7f0000006000)="ede07c5d4124a2fd21c1b8e38aa3501e8c5e32eac3fd3dbde3bd99f9fdfe829fda6bc3d13aa49ed05153922b1fea00fe45a14106c30a49c2981caf395188d53935d5d24c95214680e85609920ed2e189d7eb548a5637b533069a590023b8409f131fbc69977917034d4cfd8d20cab74bab6a0559928daef4293880a8d2c4784af47860cc2b356a1ab654b53ae53f83453cadef6b4c831fe08bcf102d4deb689ee3c95a8dfe63abeade1de7edb060ff658c2cc58820f84c8b8563977945e1ede5800058387828bf6a6806f2379a1f9a27d5d9fd1a12671496d5c435767b286e69013660f8d7a1", 0xe6}, {&(0x7f0000004000-0x8e)="dff9e8f616c1322ebab107c8ea196c9d8ca80f728b27fe96f635a086f44c0b16f067ea00eb1aa138f695c81d67569ffe45570b0daa089b685852c35b0a8506dc4b5f4860958e49cbeecbccfac538d9b41e8fdbd8253369d6cd58455a6e8cbd1660cd173bffdf65044447e0bce7cc6e87fe4da36d76322b7f3b37e57d128bcdca3cf94c6800e6152eb65f1e683935", 0x8e}, {&(0x7f000000b000-0x9f)="5d204c7efb835af80c4557a095fe34670a72e27f8470f857bff29c30db82c7d98df4fe93522c1f2ed606700d96a593186c61b8f614a942207db945a4fa904d5977f7ccecc7f998543661563452c2d03af3c1347a69c8f7a5370ad4840b97a7a09edc0ee3f249248a480f9fd1c6f9f62db8165d9d3e8f2e493b1156ad5eca521d0bfd88d492b20ca811df28956325866aaedc3ada0a8002d21be1cfeb65d7fa", 0x9f}, {&(0x7f000000b000-0x57)="9e9de0468e9f3510169e7fb0379e7ce30784fa214af703171f30d54d437d8404c05113e007e4eeac334119f0101f7c15d85785d97239cc4755fd4ffd29df5bc34668e9dddda9845111a19ec2f9d56416433974a360d024", 0x57}, {&(0x7f0000007000-0xeb)="426ca9e7685afeeeb98dc84bf4a29b86e4fe61524106cd1d9028f590f11ed46e9de0442e14a6b6783f16fb2e3ead6350b0784989ea89e25335716070314fe6322c8c1e228e8ec1456dcab6d2c4c5489804e1fd257f55a78d7d6ee1ff07173a1b2f6c2100a59e33125c8bc00f694a1aeddc4ccb7a30756904151720cc1fb16295118171ea9ca23a182758f8445dbec9b7a937c210f48aff972d7477a1db44126ceaae357253323f6c3b22d4078585712181f4d49e6905b1761b53d5ab8b3f0ce9b26dfe75bba80dfabc1985e3110827ec0e75ac3fb6c71afdf974817b5542b4a5180fb6734b79de7a257d50", 0xeb}, {&(0x7f000000b000-0x18)="cb1752580e8651337da8caa91caf48cb943dbd6806947f28", 0x18}, {&(0x7f0000002000-0x10)="9b11798c3798b23454c4279341e6dacf", 0x10}], 0x7, &(0x7f000000b000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x5, 0x2, 0x0, 0x8, 0x9, 0x1, 0x10001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3f, 0x1, 0x38f, 0x9, 0x3, 0x1, 0x1aa, r2}}], 0x60, 0x8000}, 0x40000) 2018/01/01 07:18:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = accept$llc(0xffffffffffffffff, &(0x7f00008e6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002c7000)=0x10) sendmsg(r2, &(0x7f0000ea4000)={&(0x7f000051a000)=@un=@file={0x1, './file1\x00'}, 0xa, &(0x7f00003d2000-0x50)=[{&(0x7f0000ca5000)="2bda80dc", 0x4}, {&(0x7f0000f9a000)="", 0x0}, {&(0x7f0000554000-0xc6)="3339b9f20ffe71f50fdc6d06ea84fd1e88e87274e19f9d2a32ae2464864f9b74d973ef946e91a8be5c7a02c3ab6d42958c689d5833df0acdde3dcba7ce488d2490b1e114a608f7e517559254f2ad83a1a357144765769f5f330b62538187eaed78e1a6979dbb7421b301241e7ffe569338483edcaebe58fdac69d00e67d95f6f1bce9733c3715c4f3de7bbf19eafae525eefcde1829eff29344e0cbfa42926b3104c2acbf92c1c495e8c2e39261f82105a4780e98cc06b89df75e76aedafb72f101be18122bb", 0xc6}, {&(0x7f00006da000)="dff1a252476cc2ce49257aa4c6b154f87d3c50fc48dd5138d67607e42699412f4e289ff5920ce3cb0fce69e81814258f1ee29763018762ccd85b680be6dbe018e911a9eff21fd26c8e32864875bf1f6cee855faa4f4aa489d9f57091636d3d3aa13e1b1c5741a55b522335dd06c56f7ce38070cc7e96460fae791ef6defba4464276c1e6b64b14bbdf8201650c509f792207985d77526083fae52944a40febcd05f277b7361e0d04384fab45ecc50b7b8101e3658030503483a12343d3748d25ca127729c849774b14babc0adf730ad0afa298ef85da3779a473d15f228048aab2ace301e46b", 0xe6}, {&(0x7f00007ca000)="45a8baf6014364dee4d898f0705a0b0361d67b861ac4548e9ac2cbbb158b845c11a4344e2a73cf3476b90f3f96bbf8f8062fc5956b4d5a49ca6712291dcdd4a14f5f62c4eb6230d74ff016e5323e2fea0cfde03d705d0aa398b98702e5a5eb0a484d6d632885d1f3a97a41203de8f15fca36a4c076583bcf7e874c30fdbb85a980741687602a8c5635e8d74d9d9fd9df05e354f0d77e57", 0x97}], 0x5, &(0x7f00008e4000)=[{0x38, 0x13f, 0x8001, "ba507711417a578afd20262046eac64122980f5cf2c874711ca167512b25b37b96e00e"}], 0x38, 0x40}, 0x20000010) r3 = creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) renameat(r3, &(0x7f0000be7000)='./file0/bus\x00', r2, &(0x7f0000dd5000-0x12)='./file0/bus/file0\x00') rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') 2018/01/01 07:18:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bf3000-0x78)={0x200000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000746000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d0b000-0x27)={0x0, 0x1f, "52c4bfad3b76d85d5b457ed5839f8f047d786f93ff00f33829d25324312f6e"}, &(0x7f0000c81000-0x4)=0x27) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007be000-0x4)=0x2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000649000-0x8c)={r1, @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]}}, 0x8c) syz_extract_tcp_res$synack(&(0x7f00008dd000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) syz_extract_tcp_res$synack(&(0x7f00007ad000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000a42000-0x40)={0x9, 0x40, 0x1, 0xc8, &(0x7f0000bd4000-0xc8)=""/200, 0xa8, &(0x7f000046b000)=""/168, 0x1000, &(0x7f0000a33000)=""/4096}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000962000)=0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x10000) sched_getscheduler(r4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ce8000-0x8)={0x4, 0x8, 0x4, 0x30, 0x800}) clock_getres(0x47, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r2, r3, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) 2018/01/01 07:18:25 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 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) writev(r0, &(0x7f0000fa9000)=[], 0x2ea) 2018/01/01 07:18:25 executing program 5: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000000)=""/0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b26000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000308000-0x4)=0xb04a, 0x4) 2018/01/01 07:18:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10040, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00002a7000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x8, 0x3ff, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@rr={0x7, 0xf, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, ""}}}}}, 0x0) 2018/01/01 07:18:25 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, 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$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 07:18:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000084d000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000057e000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021b000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) io_cancel(r0, &(0x7f0000414000)={0x0, 0x0, 0x0, 0xf, 0x72, r1, &(0x7f00003ab000-0xb2)="a77cfa9e801469761109fe2820e95d30e080c42dfb3a440d90ef6bc10c673f9d82f2ea4a242ffc9ab5b47c3b42b60c6f9167bd952f69f0505d27bcfe6128296add63a73d1c26a492718d0f3811f74d0d5e29f549af2830fd88e0bc557e1319fdeee3aeee26505858fa00d8c0a153fb7f24960e3f62b6321de3080cb8807b333b51c9c132a92c0de6b5236afc398ceeb843a23c8bfac2c07589e3ead9558f86a3fe7a72b2c7e328ae0c6964a8ff9f28060ecb", 0xb2, 0x8, 0x0, 0x1, r2}, &(0x7f0000a8f000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000ced000)={0x10000000, 0x0}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f0000d96000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000cc8000-0x20)={{&(0x7f00002d5000/0x2000)=nil, 0x2000}, 0x1, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') clock_gettime(0x0, &(0x7f0000300000)={0x0, 0x0}) ftruncate(r4, 0x4) perf_event_open(&(0x7f0000083000-0x78)={0x3, 0x78, 0x800, 0x3, 0x8, 0xffff, 0x0, 0x2, 0x41040, 0x0, 0x6, 0xffff, 0xc0e, 0xff, 0xcd1, 0x0, 0x95d9, 0xffffffff, 0x4, 0x4, 0x6, 0x1, 0x7, 0x40, 0xfffffffffffffb05, 0x8000, 0x8, 0x6, 0x2, 0x6, 0x401, 0xfffffffffffffffe, 0x0, 0xcd, 0x9, 0x2, 0x0, 0x15b, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x401, 0xdf}, 0x10100, 0x100000000, 0x337, 0x0, 0x280000, 0x7, 0x200, 0x0}, r5, 0xd7, r4, 0x4) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 07:18:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000636000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000d1e000-0x14)=""/20) r3 = open(&(0x7f0000306000-0x8)='./file0\x00', 0x0, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000af1000)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x1, 0x22000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00009ed000-0x4)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) sendmsg$alg(r1, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f0000549000)=[{&(0x7f0000b1a000-0x66)="1d", 0x1}], 0x1, &(0x7f00004f8000)=[], 0x0, 0x0}, 0x0) 2018/01/01 07:18:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000993000)='/selinux/policy\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000140000)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept$inet6(r0, 0x0, &(0x7f0000eb4000)=0x0) r5 = syz_open_dev$sg(&(0x7f0000fc1000)='/dev/sg#\x00', 0xc562, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000251000-0x4)=0x0, &(0x7f0000248000)=0x4) getxattr(&(0x7f0000f21000)='./file0\x00', &(0x7f00008ca000-0x11)=@random={'system.\x00', '/dev/sg#\x00'}, &(0x7f00004f1000-0x39)=""/57, 0x39) clock_gettime(0x0, &(0x7f00003fb000)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00004ef000)={0x2, 0x528f, 0x0, 0x0, 0xfffffffffffffff7, 0x7f, 0x1, 0x6, 0x8, 0x81, 0x7fff, 0x7fff, 0x0, 0x5, 0x54, 0x0, 0x10001, 0x5, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000040f000-0x8)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00006b4000)=0xeedb, &(0x7f0000fed000)=0x2) clock_gettime(0x0, &(0x7f0000685000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000245000-0x8)={r8, 0x4}) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00007f4000-0x4)=0x3, &(0x7f00005e5000-0x4)=0x4) write$evdev(r3, &(0x7f0000662000-0xa8)=[{{0x77359400, 0x0}, 0x8, 0xe8a, 0x4}, {{r6, r7/1000+10000}, 0x0, 0x6, 0x4}, {{0x0, 0x0}, 0x6, 0x9c, 0x1000}, {{r9, r10/1000+10000}, 0x36, 0xa, 0x400}, {{0x0, 0x2710}, 0x3, 0x5, 0x5d3122b0}, {{0x0, 0x0}, 0x800, 0xffffffff, 0x6110}, {{0x0, 0x7530}, 0x3, 0x8, 0x800}], 0xa8) 2018/01/01 07:18:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d33000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000664000-0x18)={r1, &(0x7f0000825000)="03aa9e0ac59b053941ad3fa3efa4bf89c823dbeb487816f4a4300dbcbe5daf8d84509434a12df6a88e6057fb19e75401fa06157aecc485c90015eb912d09a1a321bd8a76c4b1fe0bdcaa205f7db64582040022e5de29384955686921fe6231b9dc0f18dcead49ae5fa8797f5213c580321177e8df302d1bbdcad8e218a2756659db0f8e666f717d6e423a17e5484e2a261b307e72b4753bafc27e5ec9aeaafe8c2b8caae5aa62324fd82c10e85cb3d0077a03aae70d5cf10690dbbc2b4e1e72d9f57", &(0x7f0000c65000-0x1000)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/01 07:18:25 executing program 0: getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000591000)='/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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000001000-0x68)=[@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009d8000-0x10)={0x0, 0x94, &(0x7f0000001000-0x94)=[@in6={0xa, 0x2, 0xffffffff80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7, 0x0, 0x2}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ba9000-0x14)={0x0, 0xcc, 0x3, 0x8, 0x3, 0x80000000}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000356000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffeffff, 0x0, 0x7fff, 0x0}, &(0x7f00006db000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000da5000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf208, 0x80}, &(0x7f0000c02000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000806000-0x10)={0x0, 0x58, &(0x7f0000bfd000-0x58)=[@in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x9d3b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000066c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000d5b000)=[{&(0x7f0000000000)=@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000fd9000)="382d246beb91a3f3f2d2848050da28d2e9249ed204f2e13709bcbd435ac49a3e71f359e673627a20f827b13c6c4afc1fd3200dcbd47b5e8f36f6b9bffbb836a3363bd457fed08359b7787e69a822fbaad43f1fbfe57a2bfec39cc5d44d0f528b3f99a0984a463fbcade12ff009d3bd9c252154a9a1f9446bb2dd75b45cf677160aabf98833f2c6372fc87048ee6fba84838ba86271816f31f5e564101d28dbac2f1d3050f81c03fa0c04f4af3fc953ac14f14ddd69b2e0bfa4485cd02597a86895e993035408f34e365156b1f0c392cc3dec29799938d945f76de6e864ebcebb5b099d19686eace96e20cbd90ac749f9ba5add9cd1fddd", 0xf7}, {&(0x7f0000000000)="d6ee97791dd2ccc7a1151020fb16143f98228b4df5f95c43f434466a965da0bacf38c4d9ef2c00ce8e4b728c9675cf1a745de800f815f07fc0d32b09f096cf6c9f5c3bc27399097d88fffc85fd872346bbe2c80b3fc944c0e52def723671adcb137f609a3092f93868ceb19a61cb0f3b8f", 0x71}, {&(0x7f00006a9000-0x5a)="df965cad749ce5970a408d1a21432eaacac84e72672bda7c355b9806c6f665cc844557e3a1b4126738da92142d6b3570136084f02c9b37532d320630f344c2eddc721cae655b30cd327a87e7ab0c0e93dbc974c6de032b02a2d9", 0x5a}], 0x3, &(0x7f0000702000)=[@init={0x18, 0x84, 0x0, {0xdd0, 0x100000001, 0x3, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8204, 0x7, 0xfff, r1}}], 0x60, 0x4000010}, {&(0x7f00000bd000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000590000)="3669a4cc252cfcfcda013864342f518920e245bbf2fea63b5249bfce65fd2a4906ba561e0e69ff2a334973b3c509bf2795940d4847acd71740164eb7969dc9d1f661d035f456513c692da1a1dc442766fb6c8ae5a283b410d840748fd245ff1c2b5ed418028015827f845b8d74bd62ee210911fd23835aa4483130e8856b6e0a49b609785735a775eed526a3ac36f4ba8cb154bbfd615678b1e544171df117594e5f85", 0xa3}, {&(0x7f0000000000)="5e1a6f07a98d663e49e21f6fcbcc5d2852eff7b0bea85a5b", 0x18}], 0x2, &(0x7f0000001000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x2, 0x7, 0x5, 0x6, 0x1f, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x87, 0x800, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0xfffffffffffffffa, 0x200, r3}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x0, 0x400, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8203, 0x3f, 0x8, 0x200, 0x2, 0xe3c, r4}}], 0xf0, 0x0}, {&(0x7f0000898000)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000f68000)="e46305d140182b4314aadaa6b782f6e503027448465ef38f1b13a246f2a9e5fc6f158db8dfe50d641cbb7691bac9dbd9f488d0d135e3fa5abd4b28b586d620dd021489b7b8d1fb1b786ea564f44bcda4e658a7981bc11bd6b8ff62902a769fd35f3ae4bd4cea09de76ca78", 0x6b}], 0x2, &(0x7f00005bc000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x9, 0x7d35, 0x0, r5}}], 0x30, 0x4}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfff}, 0x1c, &(0x7f00004ac000)=[{&(0x7f0000000000)="ceac4342424cbe26c770bb9ee390111a", 0x10}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000d13000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f0000001000-0x1000)="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0x1000}], 0x9, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0xd04, 0x1, 0xa, 0xfffffffffffffff9, 0x1, 0x2, 0x7ff, 0x100000001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5e39fc3f, 0xfe5b, 0x800c, 0x6, 0x100400000000000, 0x1, 0x7, 0x0, r7}}], 0x60, 0x8000}], 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) [ 154.954763] dccp_invalid_packet: P.CsCov 15 exceeds packet length 44 [ 154.973738] dccp_invalid_packet: P.CsCov 15 exceeds packet length 44 [ 155.099519] ================================================================== [ 155.106957] BUG: KASAN: use-after-free in refcount_inc_not_zero+0x16e/0x180 [ 155.114035] Read of size 4 at addr ffff8801c1484080 by task syz-executor6/3380 [ 155.121369] [ 155.122973] CPU: 1 PID: 3380 Comm: syz-executor6 Not tainted 4.15.0-rc4-mm1+ #49 [ 155.130487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.139824] Call Trace: [ 155.142384] dump_stack+0x194/0x257 [ 155.145996] ? arch_local_irq_restore+0x53/0x53 [ 155.150649] ? show_regs_print_info+0x18/0x18 [ 155.155133] ? refcount_inc_not_zero+0x16e/0x180 [ 155.159872] print_address_description+0x73/0x250 [ 155.164707] ? refcount_inc_not_zero+0x16e/0x180 [ 155.169447] kasan_report+0x23b/0x360 [ 155.173247] __asan_report_load4_noabort+0x14/0x20 [ 155.178163] refcount_inc_not_zero+0x16e/0x180 [ 155.182726] ? refcount_add+0x60/0x60 [ 155.186504] ? do_mq_timedreceive+0xf40/0xf40 [ 155.190969] refcount_inc+0x15/0x50 [ 155.194566] mqueue_evict_inode+0x137/0x9c0 [ 155.198858] ? inode_wait_for_writeback+0x2f/0x40 [ 155.203689] ? lock_downgrade+0x980/0x980 [ 155.207811] ? do_mq_timedreceive+0xf40/0xf40 [ 155.212276] ? __inode_wait_for_writeback+0x292/0x330 [ 155.217437] ? do_raw_spin_trylock+0x190/0x190 [ 155.221991] ? bit_waitqueue+0x30/0x30 [ 155.225860] ? _raw_spin_unlock+0x22/0x30 [ 155.229977] ? do_mq_timedreceive+0xf40/0xf40 [ 155.234445] evict+0x481/0x920 [ 155.237612] ? destroy_inode+0x200/0x200 [ 155.241647] ? iput+0x7b1/0xaf0 [ 155.244910] ? lock_downgrade+0x980/0x980 [ 155.249030] ? lock_release+0xa40/0xa40 [ 155.252979] ? _raw_spin_lock+0x32/0x40 [ 155.256921] ? _atomic_dec_and_lock+0x125/0x196 [ 155.261562] ? do_raw_spin_trylock+0x190/0x190 [ 155.266121] ? cpumask_local_spread+0x260/0x260 [ 155.270770] iput+0x7b9/0xaf0 [ 155.273851] ? evict_inodes+0x580/0x580 [ 155.277805] ? dput.part.23+0x207/0x830 [ 155.281753] ? up_write+0x6b/0x120 [ 155.285262] ? up_read+0x40/0x40 [ 155.288600] ? vfs_unlink+0x122/0x480 [ 155.292375] do_unlinkat+0x54b/0x940 [ 155.296067] ? SyS_rmdir+0x20/0x20 [ 155.299578] ? strncpy_from_user+0x323/0x430 [ 155.303960] ? mpi_resize+0x200/0x200 [ 155.307749] ? getname_flags+0x256/0x580 [ 155.311793] SyS_unlink+0x26/0x30 [ 155.315218] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 155.319942] RIP: 0033:0x452837 [ 155.323102] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 155.330780] RAX: ffffffffffffffda RBX: 00000000013f5d10 RCX: 0000000000452837 [ 155.338024] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 155.345267] RBP: 00000000013f5d10 R08: 0000000000000000 R09: 000000000000000f [ 155.352508] R10: 0000000000000003 R11: 0000000000000206 R12: ffffffffffffffd4 [ 155.359750] R13: 0000000000000010 R14: 0000000000025d3a R15: 0000000000000010 [ 155.367031] [ 155.368635] Allocated by task 30933: [ 155.372322] save_stack+0x43/0xd0 [ 155.375743] kasan_kmalloc+0xad/0xe0 [ 155.379425] kmem_cache_alloc_trace+0x136/0x750 [ 155.384063] copy_ipcs+0x1b3/0x520 [ 155.387572] create_new_namespaces+0x278/0x880 [ 155.392125] unshare_nsproxy_namespaces+0xae/0x1e0 [ 155.397026] SyS_unshare+0x653/0xfa0 [ 155.400710] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 155.405428] [ 155.407026] Freed by task 30933: [ 155.410368] save_stack+0x43/0xd0 [ 155.413786] kasan_slab_free+0x71/0xc0 [ 155.417640] kfree+0xd6/0x260 [ 155.420713] put_ipc_ns+0x112/0x150 [ 155.424309] free_nsproxy+0xc0/0x1f0 [ 155.427990] switch_task_namespaces+0x9d/0xc0 [ 155.432462] exit_task_namespaces+0x17/0x20 [ 155.436752] do_exit+0x9b6/0x1ad0 [ 155.440173] do_group_exit+0x149/0x400 [ 155.444033] get_signal+0x73f/0x16c0 [ 155.447714] do_signal+0x94/0x1ee0 [ 155.451233] exit_to_usermode_loop+0x258/0x2f0 [ 155.455785] syscall_return_slowpath+0x490/0x550 [ 155.460511] entry_SYSCALL_64_fastpath+0x94/0x96 [ 155.465231] [ 155.466830] The buggy address belongs to the object at ffff8801c1484080 [ 155.466830] which belongs to the cache kmalloc-2048 of size 2048 [ 155.479636] The buggy address is located 0 bytes inside of [ 155.479636] 2048-byte region [ffff8801c1484080, ffff8801c1484880) [ 155.491407] The buggy address belongs to the page: [ 155.496309] page:ffffea0007052100 count:1 mapcount:0 mapping:ffff8801c1484080 index:0x0 compound_mapcount: 0 [ 155.506248] flags: 0x2fffc0000008100(slab|head) [ 155.510888] raw: 02fffc0000008100 ffff8801c1484080 0000000000000000 0000000100000003 [ 155.518739] raw: ffffea00073be220 ffff8801dac01948 ffff8801dac00c40 0000000000000000 [ 155.526585] page dumped because: kasan: bad access detected [ 155.532263] [ 155.533858] Memory state around the buggy address: [ 155.538760] ffff8801c1483f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 155.546089] ffff8801c1484000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 155.553415] >ffff8801c1484080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 155.560754] ^ [ 155.564087] ffff8801c1484100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 155.571424] ffff8801c1484180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 155.578757] ================================================================== [ 155.586080] Disabling lock debugging due to kernel taint [ 155.591598] Kernel panic - not syncing: panic_on_warn set ... [ 155.591598] [ 155.598947] CPU: 1 PID: 3380 Comm: syz-executor6 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 155.607752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.617074] Call Trace: [ 155.619633] dump_stack+0x194/0x257 [ 155.623232] ? arch_local_irq_restore+0x53/0x53 [ 155.627870] ? kasan_end_report+0x32/0x50 [ 155.631987] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 155.636733] ? vsnprintf+0x1ed/0x1900 [ 155.640526] ? refcount_inc_not_zero+0xf0/0x180 [ 155.645169] panic+0x1e4/0x41c [ 155.648330] ? refcount_error_report+0x214/0x214 [ 155.653056] ? add_taint+0x1c/0x50 [ 155.656570] ? add_taint+0x1c/0x50 [ 155.660085] ? refcount_inc_not_zero+0x16e/0x180 [ 155.664808] kasan_end_report+0x50/0x50 [ 155.668752] kasan_report+0x148/0x360 [ 155.672524] __asan_report_load4_noabort+0x14/0x20 [ 155.677422] refcount_inc_not_zero+0x16e/0x180 [ 155.681972] ? refcount_add+0x60/0x60 [ 155.685744] ? do_mq_timedreceive+0xf40/0xf40 [ 155.690207] refcount_inc+0x15/0x50 [ 155.693888] mqueue_evict_inode+0x137/0x9c0 [ 155.698180] ? inode_wait_for_writeback+0x2f/0x40 [ 155.702990] ? lock_downgrade+0x980/0x980 [ 155.707111] ? do_mq_timedreceive+0xf40/0xf40 [ 155.711663] ? __inode_wait_for_writeback+0x292/0x330 [ 155.716825] ? do_raw_spin_trylock+0x190/0x190 [ 155.721378] ? bit_waitqueue+0x30/0x30 [ 155.725244] ? _raw_spin_unlock+0x22/0x30 [ 155.729361] ? do_mq_timedreceive+0xf40/0xf40 [ 155.733834] evict+0x481/0x920 [ 155.737002] ? destroy_inode+0x200/0x200 [ 155.741035] ? iput+0x7b1/0xaf0 [ 155.744283] ? lock_downgrade+0x980/0x980 [ 155.748398] ? lock_release+0xa40/0xa40 [ 155.752344] ? _raw_spin_lock+0x32/0x40 [ 155.756285] ? _atomic_dec_and_lock+0x125/0x196 [ 155.760923] ? do_raw_spin_trylock+0x190/0x190 [ 155.765474] ? cpumask_local_spread+0x260/0x260 [ 155.770118] iput+0x7b9/0xaf0 [ 155.773194] ? evict_inodes+0x580/0x580 [ 155.777140] ? dput.part.23+0x207/0x830 [ 155.781085] ? up_write+0x6b/0x120 [ 155.784593] ? up_read+0x40/0x40 [ 155.788438] ? vfs_unlink+0x122/0x480 [ 155.792212] do_unlinkat+0x54b/0x940 [ 155.795902] ? SyS_rmdir+0x20/0x20 [ 155.799412] ? strncpy_from_user+0x323/0x430 [ 155.803790] ? mpi_resize+0x200/0x200 [ 155.807566] ? getname_flags+0x256/0x580 [ 155.811599] SyS_unlink+0x26/0x30 [ 155.815023] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 155.819748] RIP: 0033:0x452837 [ 155.822909] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 155.830586] RAX: ffffffffffffffda RBX: 00000000013f5d10 RCX: 0000000000452837 [ 155.837825] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 155.845065] RBP: 00000000013f5d10 R08: 0000000000000000 R09: 000000000000000f [ 155.852304] R10: 0000000000000003 R11: 0000000000000206 R12: ffffffffffffffd4 [ 155.859543] R13: 0000000000000010 R14: 0000000000025d3a R15: 0000000000000010 [ 155.867202] Dumping ftrace buffer: [ 155.870712] (ftrace buffer empty) [ 155.874388] Kernel Offset: disabled [ 155.877980] Rebooting in 86400 seconds..