port-evbarm/52759: "===== edma errint!" message on boot

[venture37%geeklan.co.uk@localhost]

>Number:         52759
>Category:       port-evbarm
>Synopsis:       "===== edma errint!" message on boot
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-evbarm-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Nov 24 12:20:01 +0000 2017
>Originator:     Sevan
>Release:        NetBSD 8.99.7
>Organization:
>Environment:
>Description:
Attempting to boot the evbarm-earmv7hf image on the BeagleBone Black results in the kernel continuously reporting  "===== edma errint!" errors when the system reaches the filesystem resize stage



U-Boot SPL 2017.03 (Apr 19 2017 - 00:34:22)
Trying to boot from MMC1
MMC partition switch failed
*** Warning - MMC partition switch failed, using default environment

reading u-boot.img
reading u-boot.img


U-Boot 2017.03 (Apr 19 2017 - 00:34:22 +0100)

CPU  : AM335X-GP rev 2.0
I2C:   ready
DRAM:  512 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
Net:   cpsw, usb_ether
Press SPACE to abort autoboot in 2 seconds
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading boot.scr
880 bytes read in 23 ms (37.1 KiB/s)
Running bootscript from mmc0 ...
## Executing script at 82000000
reading netbsd-BEAGLEBONE.ub
6247572 bytes read in 430 ms (13.9 MiB/s)
## Booting kernel from Legacy Image at 82000000 ...
   Image Name:   NetBSD/beagle 8.99.7
   Created:      2017-11-23  15:47:55 UTC
   Image Type:   ARM NetBSD Kernel Image (uncompressed)
   Data Size:    6247508 Bytes = 6 MiB
   Load Address: 80300000
   Entry Point:  80300000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
## Transferring control to NetBSD stage-2 loader (at address 80300000) ...

uboot arg = 0x9df31fb0, 0, 0x9ff9bd40, 0x9df376e0
[ Kernel symbol table missing! ]
ksyms: checking .start
ksyms: checking .text
ksyms: checking .eh_frame
ksyms: checking link_set_sysctl_funcs
ksyms: checking link_set_evcnts
ksyms: checking link_set_modules
ksyms: checking link_set_ieee80211_funcs
ksyms: checking link_set_domains
ksyms: checking link_set_sdt_argtypes_set
ksyms: checking link_set_sdt_probes_set
ksyms: checking link_set_sdt_providers_set
ksyms: checking link_set_dkwedge_methods
ksyms: checking link_set_prop_linkpools
ksyms: checking .data
ksyms: checking .bss
ksyms: checking .ident
ksyms: checking .ARM.attributes
ksyms: checking .comment
ksyms: checking .note.netbsd.ident
ksyms: checking .SUNW_ctf
Found CTF at 0x807f45bc, size 0x4aa21
Loaded initial symtab at 0x8083f134, strtab at 0x80886134, # entries 18176
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
    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 8.99.7 (SEVAN) #0: Thu Nov 23 15:47:29 UTC 2017
	xxx@xxx:/usr/obj/sys/arch/evbarm/compile/SEVAN
total memory = 512 MB
avail memory = 496 MB
timecounter: Timecounters tick every 10.000 msec
mainbus0 (root)
cpu0 at mainbus0 core 0: 1000 MHz Cortex-A8 r3p2 (Cortex V7A core)
cpu0: DC enabled IC enabled WB disabled EABT branch prediction enabled
cpu0: 32KB/64B 4-way L1 VIPT Instruction cache
cpu0: 32KB/64B 4-way write-back-locking-C L1 PIPT Data cache
cpu0: 256KB/64B 8-way write-through L2 PIPT Unified cache
vfp0 at cpu0: NEON MPE (VFP 3.0+), rounding, NaN propagation, denormals
obio0 at mainbus0 base 0x44c00000-0x44ffffff: On-Board IO
prcm0 at obio0 addr 0x44e00000-0x44e01fff: Power, Reset and Clock Management
sitaracm0 at obio0 addr 0x44e10000-0x44e11fff: control module, rev 1.0
sitaracm0: AM3359 Silicon Revision 2.0: 0x20ff0383<ICSS,CPSW,DCAN,ICSS_FEA EtherCAT functionality=0x0=disabled,ICSS_FEA TX_AUTO_SEQUENCE=0x0=disabled>
obio1 at mainbus0 base 0x48000000-0x48ffffff: On-Board IO
omapicu0 at obio1 addr 0x48200000-0x48200fff intrbase 0
omapgpio1 at obio1 addr 0x4804c000-0x4804cfff
gpio1 at omapgpio1: 32 pins
omapgpio2 at obio1 addr 0x481ac000-0x481acfff
gpio2 at omapgpio2: 32 pins
omapgpio3 at obio1 addr 0x481ae000-0x481aefff
gpio3 at omapgpio3: 32 pins
obio2 at mainbus0 base 0x4a000000-0x4affffff: On-Board IO
gpmc0 at mainbus0 base 0x50000000: General Purpose Memory Controller, rev 6.0
gpmc0: CS#0 valid, addr 0x00000000, size  16MB
edma0 at mainbus0 base 0x49000000-0x490fffff
tiotg0 at mainbus0 base 0x47400000-0x47404fff: TI dual-port USB controller: version v1.0.0.13
motg0 at tiotg0 port 0: 0x4ea20800 version v0.0.0
motg0: Dynamic FIFO sizing detected, assuming 16Kbytes of FIFO RAM
usb0 at motg0: USB revision 2.0
motg1 at tiotg0 port 1: 0x4ea20800 version v0.0.0
motg1: Dynamic FIFO sizing detected, assuming 16Kbytes of FIFO RAM
usb1 at motg1: USB revision 2.0
com0 at obio0 addr 0x44e09000-0x44e09fff intr 72: OMAP UART, working fifo
com0: console
omapgpio0 at obio0 addr 0x44e07000-0x44e07fff
gpio0 at omapgpio0: 32 pins
tiiic0 at obio0 addr 0x44e0b000-0x44e0bfff intr 70: rev 0.11, scheme 1
tiiic0: 32-bytes FIFO
iic0 at tiiic0: I2C bus
seeprom0 at iic0 addr 0x50: AT24Cxx or compatible EEPROM: size 32768
tps65217pmic0 at iic0 addr 0x24: TPS65217C Power Management Multi-Channel IC (rev 1.2)
tps65217pmic0: power sources [USB] max 1800 mA, AC max 2500 mA
tps65217pmic0: [LDO1: 1800 mV] [LDO2: 3300 mV] [LDO3: 1800 mV] [LDO4: 3300 mV] [DCDC1: 1500 mV] [DCDC2: 1325 mV] [DCDC3: 1125 mV] 
omapdmtimer1 at obio0 addr 0x44e31000-0x44e31fff intr 67: DMTIMER1ms
omapwdt32k0 at obio0 addr 0x44e35000-0x44e35fff: rev 0.1
sdhc0 at obio1 addr 0x48060000-0x48060fff intr 64: SDHC controller
sdhc0: EDMA tx channel 24, rx channel 25
sdhc0: SDHC 2.0, rev 49, platform DMA, 96000 kHz, HS 1.8V 3.0V, 1024 byte blocks
sdmmc0 at sdhc0 slot 0
sdhc1 at obio1 addr 0x481d8000-0x481d8fff intr 28: SDHC controller
sdhc1: EDMA tx channel 2, rx channel 3
sdhc1: SDHC 2.0, rev 49, platform DMA, 96000 kHz, HS 1.8V 3.0V, 1024 byte blocks
sdmmc1 at sdhc1 slot 0
omapdmtimer0 at obio1 addr 0x48040000-0x48040fff intr 68: DMTIMER2
omapdmtimer2 at obio1 addr 0x48044000-0x48044fff intr 92: DMTIMER4
trng0 at obio1 addr 0x48310000-0x48311fff intr 111
cpsw0 at obio2 addr 0x4a100000-0x4a107fff intrbase 40: TI Layer 2 3-Port Switch
cpsw0: Ethernet address c8:a0:30:
ukphy0 at cpsw0 phy 0: OUI 0x00800f, model 0x000f, rev. 1
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "dmtimer" frequency 24000000 Hz quality 100
sdhc0: cmd timeout error
sdhc1: cmd timeout error
uhub0 at usb0: Mentor Graphics (0000) MOTG root hub (0000), class 9/0, rev 2.00/1.00, addr 1
uhub0: 1 port with 1 removable, self powered
uhub1 at usb1: Mentor Graphics (0000) MOTG root hub (0000), class 9/0, rev 2.00/1.00, addr 1
uhub1: 1 port with 1 removable, self powered
IPsec: Initialized Security Association Processing.
ld1 at sdmmc1: <0xfe:0x014e:MMC02G:0x00:0x26ca609b:0x000>
ld1: 1832 MB, 930 cyl, 64 head, 63 sec, 512 bytes/sect x 3751936 sectors
sdmmc0: SD card status: 4-bit, C4
ld0 at sdmmc0: <0x02:0x544d:SA16G:0x11:0x1e5bb2f8:0x0d6>
ld0: 14980 MB, 7608 cyl, 64 head, 63 sec, 512 bytes/sect x 30679040 sectors
ld1: 8-bit width, 52.000 MHz
ld0: 27316608 trailing sectors not covered by disklabel
ld0: 4-bit width, High-Speed/SDR25, 50.000 MHz
crypto: assign driver 0, flags 2
crypto: driver 0 registers alg 1 flags 0 maxoplen 0
crypto: driver 0 registers alg 2 flags 0 maxoplen 0
crypto: driver 0 registers alg 3 flags 0 maxoplen 0
crypto: driver 0 registers alg 4 flags 0 maxoplen 0
crypto: driver 0 registers alg 5 flags 0 maxoplen 0
crypto: driver 0 registers alg 26 flags 0 maxoplen 0
crypto: driver 0 registers alg 27 flags 0 maxoplen 0
crypto: driver 0 registers alg 29 flags 0 maxoplen 0
crypto: driver 0 registers alg 33 flags 0 maxoplen 0
crypto: driver 0 registers alg 17 flags 0 maxoplen 0
crypto: driver 0 registers alg 6 flags 0 maxoplen 0
crypto: driver 0 registers alg 19 flags 0 maxoplen 0
crypto: driver 0 registers alg 7 flags 0 maxoplen 0
crypto: driver 0 registers alg 20 flags 0 maxoplen 0
crypto: driver 0 registers alg 15 flags 0 maxoplen 0
crypto: driver 0 registers alg 24 flags 0 maxoplen 0
crypto: driver 0 registers alg 25 flags 0 maxoplen 0
crypto: driver 0 registers alg 8 flags 0 maxoplen 0
crypto: driver 0 registers alg 21 flags 0 maxoplen 0
crypto: driver 0 registers alg 16 flags 0 maxoplen 0
crypto: driver 0 registers alg 9 flags 0 maxoplen 0
crypto: driver 0 registers alg 10 flags 0 maxoplen 0
crypto: driver 0 registers alg 13 flags 0 maxoplen 0
crypto: driver 0 registers alg 14 flags 0 maxoplen 0
crypto: driver 0 registers alg 28 flags 0 maxoplen 0
crypto: driver 0 registers alg 30 flags 0 maxoplen 0
crypto: driver 0 registers alg 31 flags 0 maxoplen 0
crypto: driver 0 registers alg 32 flags 0 maxoplen 0
crypto: driver 0 registers alg 11 flags 0 maxoplen 0
crypto: driver 0 registers alg 18 flags 0 maxoplen 0
crypto: driver 0 registers alg 23 flags 0 maxoplen 0
crypto: driver 0 registers alg 22 flags 0 maxoplen 0
boot device: ld0
ld0: 27316608 trailing sectors not covered by disklabel
root on ld0a dumps on ld0b
ld0: 27316608 trailing sectors not covered by disklabel
ld0: 27316608 trailing sectors not covered by disklabel
mountroot: trying ext2fs...
mountroot: trying ffs...
root file system type: ffs
kern.module.path=/stand/evbarm/8.99.7/modules
WARNING: no TOD clock present
WARNING: using filesystem time
WARNING: CHECK AND RESET THE DATE!
init: copying out path `/sbin/init' 11
Fri Nov 24 04:23:49 UTC 2017
Starting root file system check:
/dev/rld0a: file system is clean; not checking
Growing ld0 MBR partition #1 (1417MB -> 14756MB)
Growing ld0 disklabel (1641MB -> 14980MB)
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!
 ===== edma errint!

>How-To-Repeat:

>Fix: