NetBSD Problem Report #53853
From martin@duskware.de Thu Jan 10 13:35:06 2019
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by mollari.NetBSD.org (Postfix) with ESMTPS id C46A07A1B4
for <gnats-bugs@gnats.NetBSD.org>; Thu, 10 Jan 2019 13:35:05 +0000 (UTC)
Message-Id: <20190110133457.075775CC8F7@emmas.aprisoft.de>
Date: Thu, 10 Jan 2019 14:34:56 +0100 (CET)
From: martin@NetBSD.org
Reply-To: martin@NetBSD.org
To: gnats-bugs@NetBSD.org
Subject: random SIGILL on pinebook
X-Send-Pr-Version: 3.95
>Number: 53853
>Category: port-arm
>Synopsis: random SIGILL on pinebook
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: port-arm-maintainer
>State: closed
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Jan 10 13:40:00 +0000 2019
>Closed-Date: Wed Nov 06 14:53:54 +0000 2019
>Last-Modified: Wed Nov 06 14:53:54 +0000 2019
>Originator: Martin Husemann
>Release: NetBSD 8.99.30
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD painkiller.duskware.de 8.99.30 NetBSD 8.99.30 (GENERIC64) #21: Wed Jan 9 10:31:57 CET 2019 martin@seven-days-to-the-wolves.aprisoft.de:/work/src/sys/arch/evbarm/compile/GENERIC64 evbarm
Architecture: aarch64
Machine: evbarm
>Description:
I did some pkg building (with pkgobj on local USB hard disk and pkgsrc on NFS)
on a pinebook.
I do this by setting MAKE_JOBS to 4 and running
pkg_chk .... 2>&1 | tee /tmp/pkg.log
on one of the virtual consoles (to avoid python bugs when running it
detached).
After a while tee dumped core.
Core was generated by `tee'.
Program terminated with signal SIGILL, Illegal instruction.
#0 0x0000000200100e04 in main (argc=<optimized out>, argv=<optimized out>)
at /work/src/usr.bin/tee/tee.c:108
108 /work/src/usr.bin/tee/tee.c: No such file or directory.
(gdb) x/16i $pc-16
0x200100df4 <main+332>: mov x1, x23
0x200100df8 <main+336>:
mov x2, #0x2000 // #8192
0x200100dfc <main+340>: mov w0, #0x0 // #0
0x200100e00 <main+344>: bl 0x2001009d0 <read@plt>
=> 0x200100e04 <main+348>: cmp x0, #0x0
0x200100e08 <main+352>: mov x22, x0
0x200100e0c <main+356>: b.le 0x200100e68 <main+448>
0x200100e10 <main+360>: ldr x21, [x26, #1288]
0x200100e14 <main+364>: cbz x21, 0x200100df4 <main+332>
0x200100e18 <main+368>: mov x19, x22
0x200100e1c <main+372>: mov x20, x23
0x200100e20 <main+376>: b 0x200100e34 <main+396>
0x200100e24 <main+380>: nop
0x200100e28 <main+384>: subs x19, x19, x0
0x200100e2c <main+388>: add x20, x20, x0
0x200100e30 <main+392>: b.eq 0x200100e5c <main+436> // b.none
(gdb) info reg
x0 0x5aa 1450
x1 0x0 0
x2 0x2000 8192
x3 0xfffffbc03000 281474905419776
x4 0xfb 251
x5 0x1 1
x6 0x20 32
x7 0xfb 251
x8 0x1 1
x9 0x11 17
x10 0x4 4
x11 0x2 2
x12 0x0 0
x13 0xfffffbef60a8 281474908512424
x14 0xc 12
x15 0xfffffbeba000 281474908266496
x16 0x200111298 8591053464
x17 0xfffffbd73de4 281474906930660
x18 0xfffffbeba838 281474908268600
x19 0x0 0
x20 0xfffffbc015a4 281474905413028
x21 0x0 0
x22 0x5a4 1444
x23 0xfffffbc01000 281474905411584
x24 0x0 0
x25 0x200100f30 8590987056
x26 0x200111000 8591052800
x27 0x0 0
x28 0x0 0
x29 0x0 0
x30 0x200100e04 8590986756
sp 0xffffffffe840 0xffffffffe840
pc 0x200100e04 0x200100e04 <main+348>
cpsr 0x40000000 [ EL=0 Z ]
fpsr 0x0 0
fpcr 0x0 0
>How-To-Repeat:
Push the machine with quite some load?
>Fix:
n/a
>Release-Note:
>Audit-Trail:
From: David Holland <dholland-bugs@netbsd.org>
To: gnats-bugs@netbsd.org
Cc:
Subject: Re: port-arm/53853: random SIGILL
Date: Mon, 14 Jan 2019 09:09:38 +0000
not sent to gnats
------
From: Martin Husemann <martin@duskware.de>
To: gnats@NetBSD.org
Subject: Re: port-arm/53853: random SIGILL
Date: Thu, 10 Jan 2019 16:08:52 +0100
Here is the dmesg (w/o the USB hard disk for now).
Martin
------------------------------------------
kern_vtopdiff = 0xffffffbf48c00000
physical_start = 0x0000000040000000
kernel_start_phys = 0x00000000b7400000
kernel_end_phys = 0x00000000b816c000
msgbuf = 0x0000000047ef1000
physical_end = 0x00000000c0000000
VM_MIN_KERNEL_ADDRESS = 0xffffffc000000000
kernel_start_l2 = 0xffffffc000000000
kernel_start = 0xffffffc000000000
kernel_end = 0xffffffc000d6c000
pagetables = 0xffffffc000d6c000
pagetables_end = 0xffffffc000d77000
kernel_end_l2 = 0xffffffc000e00000
module_start = 0xffffffc000e00000
module_end = 0xffffffc002e00000
(kernel va area)
(devmap va area) = 0xfffffffff0000000
VM_MAX_KERNEL_ADDRESS = 0xffffffffffe00000
------------------------------------------
mpstart
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
2018, 2019 The NetBSD Foundation, Inc. All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
NetBSD 8.99.30 (GENERIC64) #21: Wed Jan 9 10:31:57 CET 2019
martin@seven-days-to-the-wolves.aprisoft.de:/work/src/sys/arch/evbarm/compile/GENERIC64
total memory = 2030 MB
avail memory = 1965 MB
timecounter: Timecounters tick every 10.000 msec
armfdt0 (root)
simplebus0 at armfdt0: Pine64 Pinebook
simplebus1 at simplebus0
simplebus2 at simplebus0
cpus0 at simplebus0
cpu0 at cpus0: Cortex-A53 r0p4 (Cortex V8-A core)
cpu0: package 0, core 0, smt 0
cpu0: IC enabled, DC enabled, EL0/EL1 stack Alignment check enabled
cpu0: Cache Writeback Granule 16B, Exclusives Reservation Granule 16B
cpu0: Dcache line 64, Icache line 64
cpu0: L1 32KB/64B 2-way read-allocate VIPT Instruction cache
cpu0: L1 32KB/64B 4-way write-back read-allocate write-allocate PIPT Data cache
cpu0: L2 512KB/64B 16-way write-back read-allocate write-allocate PIPT Unified cache
cpu0: revID=0x80, PMCv3, 4k table, 64k table, 16bit ASID
cpu0: auxID=0x11120, FP, CRC32, SHA1, SHA256, AES+PMULL, NEON, rounding, NaN propagation, denormals, 32x64bitRegs, Fused Multiply-Add
cpufreqdt0 at cpu0
cpu1 at cpus0: Cortex-A53 r0p4 (Cortex V8-A core)
cpu1: package 0, core 1, smt 0
cpu2 at cpus0: Cortex-A53 r0p4 (Cortex V8-A core)
cpu2: package 0, core 2, smt 0
cpu3 at cpus0: Cortex-A53 r0p4 (Cortex V8-A core)
cpu3: package 0, core 3, smt 0
gic0 at simplebus1: GIC
armgic0 at gic0: Generic Interrupt Controller, 224 sources (215 valid)
armgic0: 16 Priorities, 192 SPIs, 7 PPIs, 16 SGIs
fclock0 at simplebus0: 24000000 Hz fixed clock (osc24M)
fclock1 at simplebus0: 32768 Hz fixed clock (osc32k)
syscon0 at simplebus1: System Controller Registers
fclock2 at simplebus0: 16000000 Hz fixed clock (iosc)
gtmr0 at simplebus0: Generic Timer
gtmr0: interrupting on GIC irq 27
armgtmr0 at gtmr0: ARM Generic Timer (24000 kHz)
timecounter: Timecounter "armgtmr0" frequency 24000000 Hz quality 500
sun50ia64ccu0 at simplebus1: A64 CCU
sun50ia64rccu0 at simplebus1: A64 PRCM CCU
sunxinmi0 at simplebus1: R_INTC
sunxigpio0 at simplebus1: PIO
gpio0 at sunxigpio0: 103 pins
sunxigpio0: interrupting on GIC irq 43
sunxigpio1 at simplebus1: PIO
gpio1 at sunxigpio1: 13 pins
sunxigpio1: interrupting on GIC irq 77
sunxipwm0 at simplebus1: PWM
sunxirsb0 at simplebus1: RSB
sunxirsb0: interrupting on GIC irq 71
iic0 at sunxirsb0: I2C bus
axppmic0 at iic0 addr 0x3a3: AXP803
axpreg0 at axppmic0: dldo1
axpreg1 at axppmic0: dldo2
axpreg2 at axppmic0: dldo3
axpreg3 at axppmic0: dldo4
axpreg4 at axppmic0: eldo1
axpreg5 at axppmic0: eldo2
axpreg6 at axppmic0: eldo3
axpreg7 at axppmic0: fldo1
axpreg8 at axppmic0: fldo2
axpreg9 at axppmic0: dcdc1
axpreg10 at axppmic0: dcdc2
axpreg11 at axppmic0: dcdc3
axpreg12 at axppmic0: dcdc4
axpreg13 at axppmic0: dcdc5
axpreg14 at axppmic0: dcdc6
axpreg15 at axppmic0: aldo1
axpreg16 at axppmic0: aldo2
axpreg17 at axppmic0: aldo3
com0 at simplebus1: ns16550a, working fifo
com0: console
com0: interrupting on GIC irq 32
com1 at simplebus1: ns16550a, working fifo
com1: interrupting on GIC irq 33
sunxiusbphy0 at simplebus1: USB PHY
sun6idma0 at simplebus1: DMA controller (8 channels)
sun6idma0: interrupting on GIC irq 82
ausoc0 at simplebus0: SUN50I Audio Card
a64acodec0 at simplebus1: A64 Audio Codec (analog part)
sunxii2s0 at simplebus1: Audio Codec (digital part)
sun8icodec0 at simplebus1: Audio Codec
sun8icodec0: interrupting on GIC irq 60
genfb0 at simplebus2: Simple Framebuffer (1366x768 32-bpp @ 0xbe000000)
genfb0: framebuffer at 0xbe000000, size 1366x768, depth 32, stride 5464
wsdisplay0 at genfb0 kbdmux 1: console (default, vt100 emulation)
wsmux1: connecting to wsdisplay0
wsdisplay0: screen 1-3 added (default, vt100 emulation)
sunximmc0 at simplebus1: SD/MMC controller
sunximmc0: interrupting on GIC irq 92
sunximmc1 at simplebus1: SD/MMC controller
sunximmc1: interrupting on GIC irq 93
sunximmc2 at simplebus1: SD/MMC controller
sunximmc2: interrupting on GIC irq 94
motg0 at simplebus1: USB OTG
motg0: interrupting on GIC irq 103
usb0 at motg0: USB revision 2.0
ehci0 at simplebus1: EHCI
ehci0: interrupting on GIC irq 104
ehci0: EHCI version 1.0
ehci0: 1 companion controller, 1 port
usb1 at ehci0: USB revision 2.0
ohci0 at simplebus1: OHCI
ohci0: interrupting on GIC irq 105
ohci0: OHCI version 1.0
usb2 at ohci0: USB revision 1.0
ehci1 at simplebus1: EHCI
ehci1: interrupting on GIC irq 106
ehci1: EHCI version 1.0
ehci1: 1 companion controller, 1 port
usb3 at ehci1: USB revision 2.0
ohci1 at simplebus1: OHCI
ohci1: interrupting on GIC irq 107
ohci1: OHCI version 1.0
usb4 at ohci1: USB revision 1.0
sunxirtc0 at simplebus1: RTC
sunxiwdt0 at simplebus1: Watchdog
sunxiwdt0: default watchdog period is 16 seconds
sunxithermal0 at simplebus1: Thermal sensor controller
sunxithermal0: interrupting on GIC irq 63
sunxithermal0: cpu: alarm 85C hyst 58C shut 106C
sunxithermal0: gpu1: alarm 85C hyst 58C shut 106C
sunxithermal0: gpu2: alarm 85C hyst 58C shut 106C
pwmbacklight0 at simplebus0: PWM Backlight <0 10 20 30 40 50 60 70 80 90 100>
psci0 at simplebus0: PSCI 0.2
gpiokeys0 at simplebus0: Lid Switch
ausoc0: codec: sun8icodec0, cpu: sunxii2s0, aux: a64acodec0
audio0 at ausoc0: full duplex, playback, capture, mmap, independent
ausoc0: Virtual format configured - Format SLINEAR, precision 16, channels 2, frequency 48000
ausoc0: Latency: 256 milliseconds
spkr0 at audio0: PC Speaker (synthesized)
wsbell at spkr0 not configured
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
cpu_boot_secondary_processors: writing mbox with 0xe
cpu3: IC enabled, DC enabled, EL0/EL1 stack Alignment check enabled
cpu3: Cache Writeback Granule 16B, Exclusives Reservation Granule 16B
cpu3: Dcache line 64, Icache line 64
cpu3: L1 32KB/64B 2-way read-allocate VIPT Instruction cache
cpu3: L1 32KB/64B 4-way write-back read-allocate write-allocate PIPT Data cache
cpu3: L2 512KB/64B 16-way write-back read-allocate write-allocate PIPT Unified cache
cpu3: revID=0x80, PMCv3, 4k table, 64k table, 16bit ASID
cpu3: auxID=0x11120, FP, CRC32, SHA1, SHA256, AES+PMULL, NEON, rounding, NaN propagation, denormals, 32x64bitRegs, Fused Multiply-Add
cpu1: IC enabled, DC enabled, EL0/EL1 stack Alignment check enabled
cpu1: Cache Writeback Granule 16B, Exclusives Reservation Granule 16B
cpu1: Dcache line 64, Icache line 64
cpu1: L1 32KB/64B 2-way read-allocate VIPT Instruction cache
cpu1: L1 32KB/64B 4-way write-back read-allocate write-allocate PIPT Data cache
cpu1: L2 512KB/64B 16-way write-back read-allocate write-allocate PIPT Unified cache
cpu1: revID=0x80, PMCv3, 4k table, 64k table, 16bit ASID
cpu1: auxID=0x11120, FP, CRC32, SHA1, SHA256, AES+PMULL, NEON, rounding, NaN propagation, denormals, 32x64bitRegs, Fused Multiply-Add
cpu2: IC enabled, DC enabled, EL0/EL1 stack Alignment check enabled
cpu2: Cache Writeback Granule 16B, Exclusives Reservation Granule 16B
cpu2: Dcache line 64, Icache line 64
cpu2: L1 32KB/64B 2-way read-allocate VIPT Instruction cache
cpu2: L1 32KB/64B 4-way write-back read-allocate write-allocate PIPT Data cache
cpu2: L2 512KB/64B 16-way write-back read-allocate write-allocate PIPT Unified cache
cpu2: revID=0x80, PMCv3, 4k table, 64k table, 16bit ASID
cpu2: auxID=0x11120, FP, CRC32, SHA1, SHA256, AES+PMULL, NEON, rounding, NaN propagation, denormals, 32x64bitRegs, Fused Multiply-Add
cpu_boot_secondary_processors: secondary processors hatched
cpufreqdt0: 1152.000 MHz, 1300000 uV
cpufreqdt0: 1104.000 MHz, 1260000 uV
cpufreqdt0: 1008.000 MHz, 1200000 uV
cpufreqdt0: 816.000 MHz, 1080000 uV
cpufreqdt0: 648.000 MHz, 1040000 uV
cpufreqdt0: 408.000 MHz, 1000000 uV
sdmmc0 at sunximmc0
sdmmc1 at sunximmc1
sdmmc2 at sunximmc2
uhub0 at usb2: NetBSD (0000) OHCI root hub (0000), class 9/0, rev 1.00/1.00, addr 1
uhub0: 1 port with 1 removable, self powered
uhub1 at usb0: NetBSD (0000) MOTG root hub (0000), class 9/0, rev 2.00/1.00, addr 1
uhub1: 1 port with 1 removable, self powered
uhub2 at usb1: NetBSD (0000) EHCI root hub (0000), class 9/0, rev 2.00/1.00, addr 1
uhub2: 1 port with 1 removable, self powered
uhub3 at usb4: NetBSD (0000) OHCI root hub (0000), class 9/0, rev 1.00/1.00, addr 1
uhub3: 1 port with 1 removable, self powered
uhub4 at usb3: NetBSD (0000) EHCI root hub (0000), class 9/0, rev 2.00/1.00, addr 1
uhub4: 1 port with 1 removable, self powered
ld2 at sdmmc2: <0x88:0x0103:NCard :0x00:0x52a11a44:0x000>
ld2: 59000 MB, 7521 cyl, 255 head, 63 sec, 512 bytes/sect x 120832000 sectors
ld2: 58310656 trailing sectors not covered by disklabel
(manufacturer 0x24c, product 0xb703, standard function interface code 0x7) at sdmmc1 function 1 not configured
ld2: 8-bit width, HS200, 64 MB cache, 200.000 MHz
Lid Switch: lid opened.
IPsec: Initialized Security Association Processing.
uhub5 at uhub4 port 1: vendor 05e3 (0x5e3) USB2.0 Hub (0x608), class 9/0, rev 2.00/88.32, addr 2
uhub5: single transaction translator
uhub5: 4 ports with 1 removable, self powered
uhidev0 at uhub5 port 1 configuration 1 interface 0
uhidev0: HAILUCK CO.,LTD (0x258a) USB KEYBOARD (0x0c), rev 1.10/1.00, addr 3, iclass 3/1
ukbd0 at uhidev0: 8 Variable keys, 6 Array codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub5 port 1 configuration 1 interface 1
uhidev1: HAILUCK CO.,LTD (0x258a) USB KEYBOARD (0x0c), rev 1.10/1.00, addr 3, iclass 3/0
uhidev1: 9 report ids
ums0 at uhidev1 reportid 1: 5 buttons, W and Z dirs
wsmouse0 at ums0 mux 0
uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 3: input=3, output=0, feature=0
uhid2 at uhidev1 reportid 5: input=0, output=0, feature=5
uhid3 at uhidev1 reportid 6: input=0, output=0, feature=1039
uhid4 at uhidev1 reportid 9: input=1, output=0, feature=0
uvideo0 at uhub5 port 3 configuration 1 interface 0: Image Processor (0x90c) USB 2.0 PC Cam (0x37c), rev 2.00/0.05, addr 4
video0 at uvideo0: Image Processor (0x90c) USB 2.0 PC Cam (0x37c), rev 2.00/0.05, addr 4
ld2: 58310656 trailing sectors not covered by disklabel
boot device: ld2
ld2: 58310656 trailing sectors not covered by disklabel
root on ld2a dumps on ld2b
ld2: 58310656 trailing sectors not covered by disklabel
root file system type: ffs
kern.module.path=/stand/evbarm/8.99.30/modules
wsdisplay0: screen 4 added (default, vt100 emulation)
From: Martin Husemann <martin@duskware.de>
To: gnats-bugs@netbsd.org
Cc:
Subject: Re: port-arm/53853: random SIGIL
Date: Tue, 15 Jan 2019 10:03:28 +0100
I got a few more instances, this time from sed (and all identical):
Program terminated with signal SIGILL, Illegal instruction.
#0 0x0000fffffbd75340 in __libc_mutexattr_init_stub ()
at /work/src/lib/libc/thread-stub/thread-stub.c:275
275 /work/src/lib/libc/thread-stub/thread-stub.c: No such file or directory.
(gdb) x/16i $pc-20
0xfffffbd7532c <__libc_rwlock_catchall_stub+36>:
mov w0, #0x0 // #0
0xfffffbd75330 <__libc_rwlock_catchall_stub+40>: ldr x30, [sp], #16
0xfffffbd75334 <__libc_rwlock_catchall_stub+44>: ret
0xfffffbd75338 <__libc_cond_wait>:
b 0xfffffbd75308 <__libc_rwlock_catchall_stub>
0xfffffbd7533c: nop
=> 0xfffffbd75340 <__libc_mutexattr_init_stub>:
b 0xfffffbd75308 <__libc_rwlock_catchall_stub>
0xfffffbd75344: nop
0xfffffbd75348 <__libc_mutex_unlock_stub>:
b 0xfffffbd75308 <__libc_rwlock_catchall_stub>
0xfffffbd7534c: nop
0xfffffbd75350 <__libc_thr_keycreate_stub>:
adrp x6, 0xfffffbeb1000 <__rpc_dname_lock+24>
Martin
State-Changed-From-To: open->feedback
State-Changed-By: jmcneill@NetBSD.org
State-Changed-When: Wed, 06 Nov 2019 14:33:16 +0000
State-Changed-Why:
Does this stilll happen with the latest pmap fixes?
State-Changed-From-To: feedback->closed
State-Changed-By: martin@NetBSD.org
State-Changed-When: Wed, 06 Nov 2019 14:53:54 +0000
State-Changed-Why:
Have not seen it in the last rounds of pkg builds
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.43 2018/01/16 07:36:43 maya Exp $
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