perl IO::Socket::IP Argument "1.38_01" isn't numeric in numeric lt ...

[RD Thrush]

Resending this report since it hasn't appeared on bugs nor marc.info. Apologies if it emerges from a queue.

>Synopsis: Diagnostic warning appeared after amd64 -current Sat Jul 16 11:37:22 MDT 2016
>Category: system
>Environment:
System : OpenBSD 6.0
Details : OpenBSD 6.0 (GENERIC.MP) #2319: Tue Jul 26 13:00:43 MDT 2016
der...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP

Architecture: OpenBSD.amd64
Machine : amd64
>Description:
I noticed a few days ago that a perl script started displaying
a new warning. The problem began sometime after the
amd64 -current Jul 16 snap.
>How-To-Repeat:
The problem can be reproduced with the example code in
man IO::Socket::IP as /tmp/t.pl:

perl /tmp/t.pl
Argument "1.38_01" isn't numeric in numeric lt (<) at /usr/libdata/perl5/IO/Socket/IP.pm line 847.
Connected to google via IPv4

>Fix:
unknown


cat <<'E_O_F' >/tmp/t.pl
use IO::Socket::IP;

my $sock = IO::Socket::IP->new(
PeerHost => "www.google.com",
PeerPort => "http",
Type => SOCK_STREAM,
) or die "Cannot construct socket - $@";

my $familyname = ( $sock->sockdomain == PF_INET6 ) ? "IPv6" :
( $sock->sockdomain == PF_INET ) ? "IPv4" : "unknown";

printf "Connected to google via %s\n", $familyname;
E_O_F

dmesg:
OpenBSD 6.0 (GENERIC.MP) #2319: Tue Jul 26 13:00:43 MDT 2016
der...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 2130575360 (2031MB)
avail mem = 2061590528 (1966MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xf0cd0 (9 entries)
bios0: vendor SeaBIOS version "rel-1.7.5.1-0-g8936dbb-20141113_115728-nilsson.home.kraxel.org" date 04/01/2014
bios0: QEMU Standard PC (i440FX + PIIX, 1996)
acpi0 at bios0: rev 0
acpi0: sleep states S3 S4 S5
acpi0: tables DSDT FACP SSDT APIC HPET
acpi0: wakeup devices
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Common KVM processor, 3400.48 MHz
cpu0: FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,x2APIC,HV,NXE,LONG,LAHF
cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache
cpu0: ITLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped
cpu0: DTLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 1000MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Common KVM processor, 3400.13 MHz
cpu1: FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,x2APIC,HV,NXE,LONG,LAHF
cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache
cpu1: ITLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped
cpu1: DTLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped
cpu1: smt 0, core 1, package 0
ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins
acpihpet0 at acpi0: 100000000 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpicpu0 at acpi0: C1(@1 halt!)
acpicpu1 at acpi0: C1(@1 halt!)
"ACPI0006" at acpi0 not configured
"PNP0303" at acpi0 not configured
"PNP0F13" at acpi0 not configured
"PNP0700" at acpi0 not configured
"PNP0501" at acpi0 not configured
"PNP0A06" at acpi0 not configured
"ACPI0007" at acpi0 not configured
"ACPI0007" at acpi0 not configured
pvbus0 at mainbus0: KVM
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00
pciide0 at pci0 dev 1 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel 0 wired to compatibility, channel 1 wired to compatibility
pciide0: channel 0 disabled (no drives)
atapiscsi0 at pciide0 channel 1 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.2.> ATAPI 5/cdrom removable
cd0(pciide0:1:0): using PIO mode 4, DMA mode 2
uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11
piixpm0 at pci0 dev 1 function 3 "Intel 82371AB Power" rev 0x03: apic 0 int 9
iic0 at piixpm0
vga1 at pci0 dev 2 function 0 "Cirrus Logic CL-GD5446" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
virtio0 at pci0 dev 3 function 0 "Qumranet Virtio Memory" rev 0x00
viomb0 at virtio0
virtio0: apic 0 int 11
virtio1 at pci0 dev 10 function 0 "Qumranet Virtio Storage" rev 0x00
vioblk0 at virtio1
scsibus2 at vioblk0: 2 targets
sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > SCSI3 0/direct fixed
sd0: 32768MB, 512 bytes/sector, 67108864 sectors
virtio1: msix shared
virtio2 at pci0 dev 11 function 0 "Qumranet Virtio Storage" rev 0x00
vioblk1 at virtio2
scsibus3 at vioblk1: 2 targets
sd1 at scsibus3 targ 0 lun 0: <VirtIO, Block Device, > SCSI3 0/direct fixed
sd1: 51200MB, 512 bytes/sector, 104857600 sectors
virtio2: msix shared
virtio3 at pci0 dev 18 function 0 "Qumranet Virtio Network" rev 0x00
vio0 at virtio3: address 8a:2e:d1:64:f7:6b
virtio3: msix shared
isa0 at pcib0
isadma0 at isa0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 1: density unknown
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
usb0 at uhci0: USB revision 1.0
uhub0 at usb0 "Intel UHCI root hub" rev 1.00/1.00 addr 1
nvram: invalid checksum
uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2
uhidev0: iclass 3/0
ums0 at uhidev0: 3 buttons, Z dir
wsmouse1 at ums0 mux 0
vscsi0 at root
scsibus4 at vscsi0: 256 targets
softraid0 at root
scsibus5 at softraid0: 256 targets
root on sd0a (8f3e304cddb66a7a.a) swap on sd0b dump on sd0b
clock: unknown CMOS layout

usbdevs:
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), Intel(0x8086), rev 1.00
port 1 addr 2: full speed, power 100 mA, config 1, QEMU USB Tablet(0x0001), QEMU(0x0627), rev 0.00, iSerialNumber 42
port 2 powered

[Antoine Jacoutot]

On Tue, Aug 02, 2016 at 10:53:24AM -0400, RD Thrush wrote:
> Resending this report since it hasn't appeared on bugs nor marc.info. Apologies if it emerges from a queue.
>
> >Synopsis: Diagnostic warning appeared after amd64 -current Sat Jul 16 11:37:22 MDT 2016
> >Category: system
> >Environment:
> System : OpenBSD 6.0
> Details : OpenBSD 6.0 (GENERIC.MP) #2319: Tue Jul 26 13:00:43 MDT 2016
> der...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>
> Architecture: OpenBSD.amd64
> Machine : amd64
> >Description:
> I noticed a few days ago that a perl script started displaying
> a new warning. The problem began sometime after the
> amd64 -current Jul 16 snap.
> >How-To-Repeat:
> The problem can be reproduced with the example code in
> man IO::Socket::IP as /tmp/t.pl:
>
> perl /tmp/t.pl
> Argument "1.38_01" isn't numeric in numeric lt (<) at /usr/libdata/perl5/IO/Socket/IP.pm line 847.
> Connected to google via IPv4
>
> >Fix:
> unknown

Fixed in current 2+ days ago:
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/gnu/usr.bin/perl/dist/IO/lib/IO/Socket.pm.diff?r1=1.2&r2=1.3&f=h

Thanks for the report.

--
Antoine

[Andrew Fresh]

On Tue, Aug 02, 2016 at 10:53:24AM -0400, RD Thrush wrote:
> Resending this report since it hasn't appeared on bugs nor marc.info. Apologies if it emerges from a queue.

This was broken (by me) in r1.2 and fixed in r1.3 of this file. Sadly
the broken one is tagged OPENBSD_6_0, but I will be committing the fix
to -stable shortly, was just waiting to see if there was anything else
broken first.

http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/gnu/usr.bin/perl/dist/IO/lib/IO/Socket.pm

> >Synopsis: Diagnostic warning appeared after amd64 -current Sat Jul 16 11:37:22 MDT 2016
> >Category: system
> >Environment:
> System : OpenBSD 6.0
> Details : OpenBSD 6.0 (GENERIC.MP) #2319: Tue Jul 26 13:00:43 MDT 2016
> der...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>
> Architecture: OpenBSD.amd64
> Machine : amd64
> >Description:
> I noticed a few days ago that a perl script started displaying
> a new warning. The problem began sometime after the
> amd64 -current Jul 16 snap.
> >How-To-Repeat:
> The problem can be reproduced with the example code in
> man IO::Socket::IP as /tmp/t.pl:
>
> perl /tmp/t.pl
> Argument "1.38_01" isn't numeric in numeric lt (<) at /usr/libdata/perl5/IO/Socket/IP.pm line 847.
> Connected to google via IPv4
>
> >Fix:
> unknown
>
>

[Stuart Henderson]

On 2016/08/02 08:11, Andrew Fresh wrote:
> On Tue, Aug 02, 2016 at 10:53:24AM -0400, RD Thrush wrote:
> > Resending this report since it hasn't appeared on bugs nor marc.info. Apologies if it emerges from a queue.
>
> This was broken (by me) in r1.2 and fixed in r1.3 of this file. Sadly
> the broken one is tagged OPENBSD_6_0, but I will be committing the fix
> to -stable shortly, was just waiting to see if there was anything else
> broken first.
>
> http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/gnu/usr.bin/perl/dist/IO/lib/IO/Socket.pm

I haven't run into any breakage with this diff yet.

Probably wants an errata once it's in -stable so that people can
find the fix more easily.