Date: Sat, 19 Jul 2008 13:13:17 GMT From: David Adam <zanchey@ucc.gu.uwa.edu.au> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/125769: getencstat(8) panics system with "Sleeping thread owns a non-sleepable lock" Message-ID: <200807191313.m6JDDHF8091770@www.freebsd.org> Resent-Message-ID: <200807191320.m6JDK1gf019386@freefall.freebsd.org>
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>Number: 125769
>Category: misc
>Synopsis: getencstat(8) panics system with "Sleeping thread owns a non-sleepable lock"
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Jul 19 13:20:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator: David Adam
>Release: 7.0-RELEASE-p3
>Organization:
University Computer Club, UWA
>Environment:
FreeBSD blade.ucc.gu.uwa.edu.au 7.0-RELEASE-p3 FreeBSD 7.0-RELEASE-p3 #0: Fri Jul 18 22:50:06 WST 2008 root@:/usr/obj/usr/src/sys/GENERIC-DEBUG i386
SMP enabled
Intel SR1200 Pentium 3-class system
>Description:
I have an ses(4) device which I was investigating using, so compiled /usr/share/examples/ses/getencstat and friends.
ses0 at ahc1 bus 0 target 6 lun 0
ses0: <ESG-SHV SCA HSBP M18 0.06> Fixed Processor SCSI-2 device
ses0: 3.300MB/s transfers
ses0: SAF-TE Compliant Device
Running getencstat(8) produces no output but repeatably panics the GENERIC kernel, complaining of "Sleeping thread (tid 100056, pid 57) owns a non-sleepable lock" in ahc_lock [irq26: ahc1].
Dumping core is not possible because the panic prevents any further SCSI traffic, but I have DDB available and can probably get remote GDB set up. I have attached a file containing a dmesg and my best guesses at useful DDB output - if I can provide anything more please let me know.
>How-To-Repeat:
1. cd /usr/share/examples/ses/getencstat && make
2. cp /usr/share/examples/ses/getencstat/getencstat /tmp/getencstat
3. Reboot to single-user in order to prevent filesystem damage.
4. /tmp/getencstat /dev/ses0
This is repeatable both with the FreeBSD Update-provided kernel, and with a GENERIC-DEBUG kernel config containing
include GENERIC
options KDB
options DDB
options KDB_TRACE
Kernel panics (or, in the file attached, enters DDB.)
>Fix:
Patch attached with submission follows:
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2008 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.
FreeBSD 7.0-RELEASE-p3 #0: Fri Jul 18 22:50:06 WST 2008
root@:/usr/obj/usr/src/sys/GENERIC-DEBUG
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) III CPU family 1133MHz (1130.46-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x6b1 Stepping = 1
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 2147221504 (2047 MB)
avail memory = 2091651072 (1994 MB)
ACPI APIC Table: <INTEL SCB20 >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 3
cpu1 (AP): APIC ID: 0
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0 <Version 1.1> irqs 0-15 on motherboard
ioapic1 <Version 1.1> irqs 16-31 on motherboard
lapic3: Forcing LINT1 to edge trigger
kbd1 at kbdmux0
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
hptrr: HPT RocketRAID controller driver v1.1 (Jul 18 2008 22:49:23)
acpi0: <INTEL SCB20> on motherboard
ACPI Warning (dswload-0794): Type override - [DEB_] had invalid type (Integer) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [MLIB] had invalid type (Integer) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [DATA] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [SIO_] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [SB__] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [PM__] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [ICNT] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [ACPI] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [LEDP] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [WUES] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [WUSE] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [CSB5] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [PM__] had invalid type (String) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [BIOS] had invalid type (Integer) for Scope operator, changed to (Scope) [20070320]
ACPI Warning (dswload-0794): Type override - [CMOS] had invalid type (Integer) for Scope operator, changed to (Scope) [20070320]
acpi0: [ITHREAD]
ACPI Error (evxfevnt-0288): Could not enable GlobalLock event [20070320]
ACPI Warning (evxface-0235): Could not enable fixed event 1 [20070320]
ACPI Error (evmisc-0487): No response from Global Lock hardware, disabling lock [20070320]
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x508-0x50b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
fxp0: <Intel 82550 Pro/100 Ethernet> port 0x1400-0x143f mem 0xfe7e0000-0xfe7e0fff,0xfe7a0000-0xfe7bffff irq 21 at device 3.0 on pci0
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> PHY 1 on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:03:47:a5:8e:84
fxp0: [ITHREAD]
fxp1: <Intel 82550 Pro/100 Ethernet> port 0x1440-0x147f mem 0xfe780000-0xfe780fff,0xfe760000-0xfe77ffff irq 20 at device 4.0 on pci0
miibus1: <MII bus> on fxp1
inphy1: <i82555 10/100 media interface> PHY 1 on miibus1
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: Ethernet address: 00:03:47:a5:8e:86
fxp1: [ITHREAD]
vgapci0: <VGA-compatible display> port 0x1000-0x10ff mem 0xfd000000-0xfdffffff,0xfe7f0000-0xfe7f0fff irq 18 at device 12.0 on pci0
isab0: <PCI-ISA bridge> at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <ServerWorks CSB5 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x3a0-0x3af,0x410-0x413 at device 15.1 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
ohci0: <OHCI (generic) USB controller> mem 0xfe740000-0xfe740fff irq 10 at device 15.2 on pci0
ohci0: [GIANT-LOCKED]
ohci0: [ITHREAD]
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: <(0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 4 ports with 4 removable, self powered
pcib1: <ACPI Host-PCI bridge> on acpi0
pci1: <ACPI PCI bus> on pcib1
ahc0: <Adaptec aic7899 Ultra160 SCSI adapter> port 0x2400-0x24ff mem 0xfebe0000-0xfebe0fff irq 27 at device 7.0 on pci1
ahc0: [ITHREAD]
aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
ahc1: <Adaptec aic7899 Ultra160 SCSI adapter> port 0x2000-0x20ff mem 0xfebf0000-0xfebf0fff irq 26 at device 7.1 on pci1
ahc1: [ITHREAD]
aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
pcib2: <ACPI Host-PCI bridge> on acpi0
pci2: <ACPI PCI bus> on pcib2
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
fdc0: <floppy drive controller (FDE)> port 0x3f2-0x3f3,0x3f4-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FILTER]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio0: [FILTER]
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 flags 0x10 on acpi0
sio1: type 16550A, console
sio1: [FILTER]
pmtimer0 on isa0
ipmi0: <IPMI System Interface> on isa0
ipmi0: KCS mode found at io 0xca2 alignment 0x1 on isa
ipmi0: KCS Error Data ac
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xc97ff,0xc9800-0xcafff,0xcb000-0xd0fff pnpid ORM0000 on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 1.000 msec
hptrr: no controller detected.
Waiting 5 seconds for SCSI devices to settle
ipmi0: IPMI device rev. 1, firmware rev. 0.81, version 1.5
ipmi0: Number of channels 2
ipmi0: Attached watchdog
ses0 at ahc1 bus 0 target 6 lun 0
ses0: <ESG-SHV SCA HSBP M18 0.06> Fixed Processor SCSI-2 device
ses0: 3.300MB/s transfers
ses0: SAF-TE Compliant Device
da0 at ahc1 bus 0 target 0 lun 0
da0: <SEAGATE ST336704LSUN36G 032C> Fixed Direct Access SCSI-3 device
da0: 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit)
da0: Command Queueing Enabled
da0: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
da1 at ahc1 bus 0 target 1 lun 0
da1: <FUJITSU MAP3367N SUN36G 0401> Fixed Direct Access SCSI-4 device
da1: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
da1: Command Queueing Enabled
da1: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
da2 at ahc1 bus 0 target 2 lun 0
da2: <COMPAQ BF0368A4CA HPB5> Fixed Direct Access SCSI-3 device
da2: 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit)
da2: Command Queueing Enabled
da2: 34732MB (71132000 512 byte sectors: 255H 63S/T 4427C)
lapic0: Forcing LINT1 to edge trigger
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/da0s1a
<log in single user>
# /tmp/getencstat /dev/ses0
Sleeping thread (tid 100056, pid 57) owns a non-sleepable lock
sched_switch(c5545a50,0,1,1b85a24,7579d,...) at sched_switch+0x19d
mi_switch(1,0,c5545a50,c5545a50,e7b85a60,...) at mi_switch+0x146
sleepq_switch(c5545a50,0,c0aebd49,230,0,...) at sleepq_switch+0xcb
sleepq_wait(c54c8428,4c,c0ae9c4f,d8,0,...) at sleepq_wait+0x36
_sleep(c54c8428,c52b5d30,4c,c0aa4b6c,0) at _sleep+0x2d6
cam_periph_ccbwait(c54c8400,c5115380,1,201,1,...) at cam_periph_ccbwait+0x5c
cam_periph_runccb(c54c8400,c04870c0,2,3,0,...) at cam_periph_runccb+0x50
ses_runcmd(c54da8e0,e7b85b80,1,c0a6e1a5,e7b85b68,...) at ses_runcmd+0xdd
safte_rdstat(e7b85be4,c0489ea3,c54cc000,1,0,...) at safte_rdstat+0xa8
safte_get_encstat(c54cc000,1,0,0,0,...) at safte_get_encstat+0xe
sesioctl(c533fc00,20005303,e7b85d04,1,c5545a50,...) at sesioctl+0x383
devfs_ioctl_f(c5527c18,20005303,e7b85d04,c50f3900,c5545a50,...) at devfs_ioctl_f+0xcb
kern_ioctl(c5545a50,3,20005303,e7b85d04,7e3120,...) at kern_ioctl+0x355
ioctl(c5545a50,e7b85cfc,c,e7b85d38,e7b85d2c,...) at ioctl+0x134
syscall(e7b85d38) at syscall+0x335
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (54, FreeBSD ELF32, ioctl), eip = 0x28154373, esp = 0xbfbfeddc, ebp = 0xbfbfee38 ---
panic: sleeping thread
cpuid = 0
KDB: stack backtrace:
db_trace_self_wrapper(c0aeb41d,e5948c20,c075ce8f,c0b0b8c4,0,...) at db_trace_self_wrapper+0x26
kdb_backtrace(c0b0b8c4,0,c0aec21c,e5948c2c,0,...) at kdb_backtrace+0x29
panic(c0aec21c,ffffffff,39,cb,c52b8420,...) at panic+0x10f
propagate_priority(c52b8420,c50f1640,c0aec1bd,2d8,c0778988,...) at propagate_priority+0x11e
turnstile_wait(c50f1640,c5545a50,0,c52b0800,c5156200,...) at turnstile_wait+0x2d8
_mtx_lock_sleep(c52b5d30,c52b8420,0,0,0,...) at _mtx_lock_sleep+0x10e
ahc_platform_intr(c52b0800,0,c0ae7314,46b,0,...) at ahc_platform_intr+0x56
ithread_loop(c5302380,e5948d38,0,0,0,...) at ithread_loop+0x1ab
fork_exit(c073f440,c5302380,e5948d38) at fork_exit+0x99
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe5948d70, ebp = 0 ---
KDB: enter: panic
[thread pid 35 tid 100034 ]
Stopped at kdb_enter+0x32: leave
db> show reg
cs 0x20
ds 0xc0780028 resource_list_alloc+0xd8
es 0xc0ae0028
fs 0xc0780008 resource_list_alloc+0xb8
ss 0x28
eax 0x12
ecx 0xc1435920
edx 0
ebx 0x100
esp 0xe5948bec
ebp 0xe5948bf4
esi 0x1
edi 0xc52b8420
eip 0xc0783e82 kdb_enter+0x32
efl 0x86
kdb_enter+0x32: leave
db> show all procs
pid ppid pgrp uid state wmesg wchan cmd
57 55 57 0 S+ cbwait 0xc54c8428 getencstat
55 1 55 0 Ss+ wait 0xc550dab0 sh
54 0 0 0 SL - 0xc54f6300 [gv_v raid5]
53 0 0 0 SL - 0xc54f6200 [gv_p raid5.p0]
52 0 0 0 SL - 0xc54f2500 [gv_d rC]
51 0 0 0 SL - 0xc54f6800 [gv_d rB]
50 0 0 0 SL - 0xc54f2d00 [gv_d rA]
49 0 0 0 SL - 0xc0bf2d14 [schedcpu]
48 0 0 0 SL sdflush 0xc0c05064 [softdepflush]
47 0 0 0 SL syncer 0xc0bf2d0c [syncer]
46 0 0 0 SL vlruwt 0xc54d6000 [vnlru]
45 0 0 0 SL psleep 0xc0bf9824 [bufdaemon]
44 0 0 0 SL pgzero 0xc0c05c20 [pagezero]
43 0 0 0 SL psleep 0xc0c05838 [vmdaemon]
42 0 0 0 SL psleep 0xc0c05800 [pagedaemon]
41 0 0 0 SL ipmireq 0xc53290b4 [ipmi0: kcs]
40 0 0 0 SL waiting_ 0xc0bfb58c [sctp_iterator]
39 0 0 0 WL [swi0: sio]
38 0 0 0 SL - 0xc52b0e3c [fdc0]
37 0 0 0 WL [irq1: atkbd0]
36 0 0 0 SL idle 0xc52b0800 [aic_recovery1]
35 0 0 0 LL *ahc_lock 0xc50f1640 [irq26: ahc1]
34 0 0 0 SL idle 0xc52b0800 [aic_recovery1]
33 0 0 0 SL idle 0xc521e400 [aic_recovery0]
32 0 0 0 WL [irq27: ahc0]
31 0 0 0 SL idle 0xc521e400 [aic_recovery0]
30 0 0 0 SL usbtsk 0xc0bf09d4 [usbtask-dr]
29 0 0 0 SL usbtsk 0xc0bf09c0 [usbtask-hc]
28 0 0 0 SL usbevt 0xc52a8210 [usb0]
27 0 0 0 WL [irq10: ohci0]
26 0 0 0 WL [irq15: ata1]
25 0 0 0 WL [irq14: ata0]
24 0 0 0 WL [irq20: fxp1]
23 0 0 0 WL [irq21: fxp0]
22 0 0 0 WL [irq9: acpi0]
21 0 0 0 WL [swi5: +]
20 0 0 0 WL [swi2: cambio]
19 0 0 0 SL ccb_scan 0xc0bc1bd4 [xpt_thrd]
9 0 0 0 SL - 0xc5182280 [acpi_task_2]
8 0 0 0 SL - 0xc5182280 [acpi_task_1]
7 0 0 0 SL - 0xc5182280 [acpi_task_0]
6 0 0 0 SL - 0xc5182300 [kqueue taskq]
18 0 0 0 WL [swi6: task queue]
17 0 0 0 WL [swi6: Giant taskq]
5 0 0 0 SL - 0xc5182580 [thread taskq]
16 0 0 0 SL - 0xc0bf2d14 [yarrow]
4 0 0 0 SL - 0xc0bf0dac [g_down]
3 0 0 0 SL - 0xc0bf0da8 [g_up]
2 0 0 0 SL - 0xc0bf0da0 [g_event]
15 0 0 0 WL [swi1: net]
14 0 0 0 WL [swi3: vm]
13 0 0 0 WL [swi4: clock sio]
12 0 0 0 RL [idle: cpu0]
11 0 0 0 RL CPU 1 [idle: cpu1]
1 0 1 0 SLs wait 0xc5117ab0 [init]
10 0 0 0 SL audit_wo 0xc0c04ad4 [audit]
0 0 0 0 WLs [swapper]
db> trace/u 57
Tracing pid 35 tid 100034 td 0xc52b8420
kdb_enter(c0ae9749,0,c0aec21c,e5948c2c,0,...) at kdb_enter+0x32
panic(c0aec21c,ffffffff,39,cb,c52b8420,...) at panic+0x124
propagate_priority(c52b8420,c50f1640,c0aec1bd,2d8,c0778988,...) at propagate_priority+0x11e
turnstile_wait(c50f1640,c5545a50,0,c52b0800,c5156200,...) at turnstile_wait+0x2d8
_mtx_lock_sleep(c52b5d30,c52b8420,0,0,0,...) at _mtx_lock_sleep+0x10e
ahc_platform_intr(c52b0800,0,c0ae7314,46b,0,...) at ahc_platform_intr+0x56
ithread_loop(c5302380,e5948d38,0,0,0,...) at ithread_loop+0x1ab
fork_exit(c073f440,c5302380,e5948d38) at fork_exit+0x99
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe5948d70, ebp = 0 ---
db> trace 57
Tracing pid 57 tid 100056 td 0xc5545a50
sched_switch(c5545a50,0,1,1b85a24,7579d,...) at sched_switch+0x19d
mi_switch(1,0,c5545a50,c5545a50,e7b85a60,...) at mi_switch+0x146
sleepq_switch(c5545a50,0,c0aebd49,230,0,...) at sleepq_switch+0xcb
sleepq_wait(c54c8428,4c,c0ae9c4f,d8,0,...) at sleepq_wait+0x36
_sleep(c54c8428,c52b5d30,4c,c0aa4b6c,0) at _sleep+0x2d6
cam_periph_ccbwait(c54c8400,c5115380,1,201,1,...) at cam_periph_ccbwait+0x5c
cam_periph_runccb(c54c8400,c04870c0,2,3,0,...) at cam_periph_runccb+0x50
ses_runcmd(c54da8e0,e7b85b80,1,c0a6e1a5,e7b85b68,...) at ses_runcmd+0xdd
safte_rdstat(e7b85be4,c0489ea3,c54cc000,1,0,...) at safte_rdstat+0xa8
safte_get_encstat(c54cc000,1,0,0,0,...) at safte_get_encstat+0xe
sesioctl(c533fc00,20005303,e7b85d04,1,c5545a50,...) at sesioctl+0x383
devfs_ioctl_f(c5527c18,20005303,e7b85d04,c50f3900,c5545a50,...) at devfs_ioctl_f+0xcb
kern_ioctl(c5545a50,3,20005303,e7b85d04,7e3120,...) at kern_ioctl+0x355
ioctl(c5545a50,e7b85cfc,c,e7b85d38,e7b85d2c,...) at ioctl+0x134
syscall(e7b85d38) at syscall+0x335
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (54, FreeBSD ELF32, ioctl), eip = 0x28154373, esp = 0xbfbfeddc, ebp = 0xbfbfee38 ---
db> show sysregs
idtr 0xc0c18100/07ff
gdtr 0xc0c16460/0097
ldtr 0x0050
tr 0x0048
cr0 0x8005003b
cr2 0xe2459000
cr3 0x01a13000
cr4 0x00000691
db> x/wx $esp,10
0xe5948bec: c0aeb3f6 c0ae9749 e5948c20 c075cea4
0xe5948bfc: c0ae9749 0 c0aec21c e5948c2c
0xe5948c0c: 0 e5948c2c c50f1640 c5545a50
0xe5948c1c: 14 e5948c48 c078e65e c0aec21c
db> reboot
>Release-Note:
>Audit-Trail:
>Unformatted:
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