I encountered OS corruption issue, so I tried to boot from USB drive. Then I met the following error
loader> install file:///junos-srxsme-15.1X49-D180.2-domestic.tgz
Target device selected for installation: internal media
/kernel data=0xba2134+0x152c6c syms=[0x4+0xa0aa0+0x4+0xf07bf]
Kernel entry at 0x801000c0 ...
init regular console
Primary ICache: Sets 16 Size 128 Asso 39
Primary DCache: Sets 8 Size 128 Asso 32
Secondary DCache: Sets 1024 Size 128 Asso 4
CIU_FUSE 0x3/0x3
GDB: debug ports: uart
GDB: current port: uart
KDB: debugger backends: ddb gdb
KDB: current backend: ddb
kld_map_v: 0x8ff80000, kld_map_p: 0x0
Running in PARTITIONED TLB MODE
Copyright (c) 1996-2019, Juniper Networks, Inc.
All rights reserved.
Copyright (c) 1992-2007 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
JUNOS 15.1X49-D180.2 #0: 2019-05-14 22:30:29 UTC
builder@ralenth:/volume/build/junos/15.1/service/15.1X49-D180.2/obj/octeon/junos/bsd/kernels/JSRXNLE/kernel
can't re-use a leaf (perf_mon)!
can't re-use a leaf (threshold)!
can't re-use a leaf (debug)!
JUNOS 15.1X49-D180.2 #0: 2019-05-14 22:30:29 UTC
builder@ralenth:/volume/build/junos/15.1/service/15.1X49-D180.2/obj/octeon/junos/bsd/kernels/JSRXNLE/kernel
real memory = 4294967296 (4194304K bytes)
avail memory = 2588327936 (2468MB)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
Security policy loaded: JUNOS MAC/runasnonroot (mac_runasnonroot)
Security policy loaded: Junos MAC/veriexec (mac_veriexec)
Security policy loaded: JUNOS MAC/pcap (mac_pcap)
MAC/veriexec fingerprint module loaded: SHA1
MAC/veriexec fingerprint module loaded: SHA256
netisr_init: !debug_mpsafenet, forcing maxthreads from 2 to 1
cpu0 on motherboard
: CAVIUM's OCTEON 70XX/71XX CPU Rev. 0.2 with no FPU implemented
L1 Cache: I size 78kb(128 line), D size 32kb(128 line), thirty two way.
L2 Cache: Size 512kb, 4 way
obio0 on motherboard
uart0: <Octeon-16550 channel 0> on obio0
uart0: console (9600,n,8,1)
twsi0 on obio0
set clock 0x31
xhci0: <Cavium Octeon 7xxx xHCI Host Driver> on obio0
usb0: <USB bus for xHCI Controller> on xhci0
usb0: USB revision 3.0
uhub0: vendor 0x0000 XHCI root hub, class 9/0, rev 3.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
xhci1: <Cavium Octeon 7xxx xHCI Host Driver> on obio0
usb1: <USB bus for xHCI Controller> on xhci1
usb1: USB revision 3.0
uhub1: vendor 0x0000 XHCI root hub, class 9/0, rev 3.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
cpld0 on obio0
pcib0: <Cavium on-chip PCIe HOST bridge> on obio0
Disabling Octeon big bar support
pcib0: Initialized controller
pci0: <PCI bus> on pcib0
pci0: <network, ethernet> at device 0.0 (no driver attached)
pci0: <network, ethernet> at device 0.1 (no driver attached)
gblmem0 on obio0
octpkt0: <Octeon RGMII> on obio0
cfi0: <Macronix MX25L64 - 8MB> on obio0
cfi1: <Macronix MX25L64 - 8MB> on obio0
umass0: ATP Electronics ATP CG eUSB, rev 2.00/11.00, addr 2
xhci1: ERROR! Command timeout.
xhci1: ERROR! xHCI do command 11 failed.
xhci1: ERROR! Failed to set address for device, slot 1.
xhci1: ERROR! Command timeout.
xhci1: ERROR! xHCI do command 11 failed.
xhci1: ERROR! Failed to set address for device, slot 1.
NMI Exception on core:0
Watchdog status, core 0: 0xfffec6ffffb
FPA INT Summery: 0x2000000000000
Err EPC: 0x80a6e8d8
Trapframe Register Dump:
zero: 0000000000000000 at: 0000000000000000 v0: 0000000050c888e5 v1: ffffffffda5d2e9c
a0: 00000000000003e8 a1: 0000000000000480 a2: 0000000000000000 a3: 00000000508088e1
t0: 8001680000000480 t1: 0000000000000000 t2: 0000000000000000 t3: 0000000000ff0000
ta0: 0000000000000000 ta1: 00000000041ac001 ta2: 0000000000ff0000 ta3: 0000000000000000
t8: 0000000023c34600 t9: 0000000000000000 s0: 0000000000089bad s1: 0000000000124f80
s2: ffffffffda5492fb s3: ffffffffc6ec2eec s4: 00000000000009b9 s5: ffffffffc6ede41c
s6: ffffffff80a80000 s7: ffffffff80a80000 k0: 00bb56e4808b1101 k1: 0034002000040028
gp: ffffffff80ca4230 sp: ffffffff80010738 s8: ffffffff80a80000 ra: ffffffff8079b90c
sr: 0000000050c888e5 mullo: 000000000b41a400 mulhi: 0000000012c00000
pc: ffffffff8079b910 cause: 0000000000000400 badvaddr: ffffffffc6e5a084
ErrPC: 0000000000000840
Current ticks/softticks 0/0, curproc [0] swapper
Core0: CacheErr(I/D: current: 0x2000000000000000/0xffffffffffff0000)
PCPU dump:
cpuid = 0
curthread = 0x80d80d70: pid 0 "swapper"
ipis = 0x0
cpuid = 1
curthread = none
ipis = 0x0
cpuid = 2
curthread = none
ipis = 0x0
cpuid = 3
curthread = none
ipis = 0x0
cpuid = 4
curthread = none
ipis = 0x0
cpuid = 5
curthread = none
ipis = 0x0
cpuid = 6
curthread = none
ipis = 0x0
cpuid = 7
curthread = none
ipis = 0x0
cpuid = 8
curthread = none
ipis = 0x0
cpuid = 9
curthread = none
ipis = 0x0
cpuid = 10
curthread = none
ipis = 0x0
cpuid = 11
curthread = none
ipis = 0x0
Memory dump of 1024 words starting at 0x80000000
0x80000000: 0829bd23 401a4000 00000000 00000000
0x80000010: 00100000 00000000 00000000 00000000
0x80000020: 00000000 00000000 00000000 00000000
0x80000030: 00000000 00000000 00000000 00000000
0x80000040: 00000000 00000000 00000000 00000000
0x80000050: 00000000 00000000 00000000 00000000
0x80000060: 00000000 00000000 00000000 00000000
0x80000070: 00000000 00000000 00000000 00000000
0x80000080: 0829bd23 401a4000 00000000 00000000
0x80000090: 00000000 00000000 00000000 00000000
0x800000a0: 00000000 00000000 00000000 00000000
0x800000b0: 00000000 00000000 00000000 00000000
0x800000c0: 00000000 00000000 00000000 00000000
0x800000d0: 00000000 00000000 00000000 00000000
0x800000e0: 00000000 00000000 00000000 00000000
0x800000f0: 00000000 00000000 00000000 00000000
0x80000100: 3c1b80df 277b4198 7c1a003b 001ad0c0
0x80000110: 035bd821 403ad801 ff7a0000 401a6000
0x80000120: 335a0002 17400005 00000000 3c1a80a7
0x80000130: 275a0840 03400008 00000000 3c1a807c
0x80000140: 275ab87c 03400008 00000000 1000ffff
0x80000150: 00000000 42000018 00000000 00000000
0x80000160: 00000000 00000000 00000000 00000000
0x80000170: 00000000 00000000 00000000 00000000
0x80000180: 401a6000 401b6800 335a0010 001ad0c0
0x80000190: 337b007c 037ad825 3c1a80c9 275ad8b0
0x800001a0: 035bd021 8f5a0000 00000000 03400008
0x800001b0: 00000000 00000000 00000000 00000000
0x800001c0: 00000000 00000000 00000000 00000000
0x800001d0: 00000000 00000000 00000000 00000000
0x800001e0: 00000000 00000000 00000000 00000000
0x800001f0: 00000000 00000000 00000000 00000000
0x80000200: 00000000 00000000 00000000 00000000
0x80000210: 00000000 00000000 00000000 00000000
0x80000220: 00000000 00000000 00000000 00000000
0x80000230: 00000000 00000000 00000000 00000000
0x80000240: 00000000 00000000 00000000 00000000
0x80000250: 00000000 00000000 00000000 00000000
0x80000260: 00000000 00000000 00000000 00000000
0x80000270: 00000000 00000000 00000000 00000000
0x80000280: 00000000 00000000 00000000 00000000
0x80000290: 00000000 00000000 00000000 00000000
0x800002a0: 00000000 00000000 00000000 00000000
0x800002b0: 00000000 00000000 00000000 00000000
0x800002c0: 00000000 00000000 00000000 00000000
0x800002d0: 00000000 00000000 00000000 00000000
0x800002e0: 00000000 00000000 00000000 00000000
0x800002f0: 00000000 00000000 00000000 00000000
0x80000300: 00000000 00000000 00000000 00000000
0x80000310: 00000000 00000000 00000000 00000000
0x80000320: 00000000 00000000 00000000 00000000
0x80000330: 00000000 00000000 00000000 00000000
0x80000340: 00000000 00000000 00000000 00000000
0x80000350: 00000000 00000000 00000000 00000000
0x80000360: 00000000 00000000 00000000 00000000
0x80000370: 00000000 00000000 00000000 00000000
0x80000380: 00000000 00000000 00000000 00000000
0x80000390: 00000000 00000000 00000000 00000000
0x800003a0: 00000000 00000000 00000000 00000000
0x800003b0: 00000000 00000000 00000000 00000000
0x800003c0: 00000000 00000000 00000000 00000000
0x800003d0: 00000000 00000000 00000000 00000000
0x800003e0: 00000000 00000000 00000000 00000000
0x800003f0: 00000000 00000000 00000000 00000000
Stack trace:
R4K_GetCOUNT+0x8 (0x3e8,0x480,0,0x508088e1) ra 0x8079b90c sz 0
DELAY+0x54 (0x3e8,0x480,0,0x508088e1) ra 0x8015ff24 sz 32
xhci_poll_ring_event+0x68 (0x3e8,0x480,0,0x508088e1) ra 0x801605b8 sz 64
xhci_do_command+0x210 (0x3e8,0x480,0,0x508088e1) ra 0x80160de0 sz 48
xhci_set_address+0x2c0 (0x3e8,0x480,0,0x508088e1) ra 0x8016f340 sz 56
usbd_new_device+0x26c (0xc6e124e0,0x480,0,0x508088e1) ra 0x80167bb0 sz 1136
uhub_explore+0x2f8 (0xc6e124e0,0x480,0,0x508088e1) ra 0x8016c73c sz 64
usb_cold_explore+0x7c (0xc6e124e0,0x480,0,0x508088e1) ra 0x8019f790 sz 32
mi_startup+0xf4 (0xc6e124e0,0x480,0,0x508088e1) ra 0x80100174 sz 40
VA 0x801000bc: not in kernel or heuristics failed
_start+0xb4 (0xc6e124e0,0x480,0,0x508088e1) ra 0 sz 0
pid 0, process: swapper
Resetting the system now...
SPI stage 1 bootloader (Build time: May 3 2016 - 23:48:30)
early_board_init: Board type: SRX_300
U-Boot 2013.07-JNPR-3.1 (Build time: May 03 2016 - 23:48:31)
SRX_300 board revision major:1, minor:6, serial #: CV2216AF0242
OCTEON CN7020-AAP pass 1.2, Core clock: 1200 MHz, IO clock: 600 MHz, DDR clock: 667 MHz (1334 Mhz DDR)
Base DRAM address used by u-boot: 0x10fc00000, size: 0x400000
DRAM: 4 GiB
Clearing DRAM...... done
Using default environment
SF: Detected MX25L6405D with page size 256 Bytes, erase size 64 KiB, total 8 MiB
Found valid SPI bootloader at offset: 0x90000, size: 1481840 bytes
U-Boot 2013.07-JNPR-3.1 (Build time: May 03 2016 - 23:50:19)
Using DRAM size from environment: 4096 MBytes
checkboard siege
SATA0: not available
SATA1: not available
SATA BIST STATUS = 0x0
SRX_300 board revision major:1, minor:6, serial #: CV2216AF0242
OCTEON CN7020-AAP pass 1.2, Core clock: 1200 MHz, IO clock: 600 MHz, DDR clock: 667 MHz (1334 Mhz DDR)
Base DRAM address used by u-boot: 0x10f000000, size: 0x1000000
DRAM: 4 GiB
Clearing DRAM...... done
SF: Detected MX25L6405D with page size 256 Bytes, erase size 64 KiB, total 8 MiB
PCIe: Port 0 link active, 1 lanes, speed gen2
PCIe: Link timeout on port 1, probably the slot is empty
PCIe: Port 2 not in PCIe mode, skipping
Net: octeth0
Interface 0 has 1 ports (SGMII)
Type the command 'usb start' to scan for USB storage devices.
Boot Media: eUSB usb
Found TPM SLB9660 TT 1.2 by Infineon
TPM initialized
Hit any key to stop autoboot: 0
SF: Detected MX25L6405D with page size 256 Bytes, erase size 64 KiB, total 8 MiB
SF: 1048576 bytes @ 0x200000 Read: OK
## Starting application at 0x8f0000a0 ...
Consoles: U-Boot console
Found compatible API, ver. 3.1
USB1:
Starting the controller
USB XHCI 1.00
scanning bus 1 for devices... 2 USB Device(s) found
USB0:
Starting the controller
USB XHCI 1.00
scanning bus 0 for devices... 2 USB Device(s) found
scanning usb for storage devices... 2 Storage Device(s) found
FreeBSD/MIPS U-Boot bootstrap loader, Revision 2.8
(slt-builder@svl-ssd-build-vm06.juniper.net, Tue Feb 10 00:32:30 PST 2015)
Memory: 4096MB
SF: Detected MX25L6405D with page size 256 Bytes, erase size 64 KiB, total 8 MiB
No bootable media found. Entering loader prompt.