Hi, I ran into the very same panic multiple times now, i.e. once trying to install kibana on that node, but not exactly sure if that's the reason, ther's also lots of stuff running in the background.
U-Boot TPL 2020.01 (Mar 30 2020 - 19:56:30) LPDDR3, 800MHz BW=32 Col=11 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=4096MB Trying to boot from BOOTROM Returning to boot ROM... U-Boot SPL 2020.01 (Mar 30 2020 - 19:56:30 -0600) Trying to boot from MMC2 NOTICE: BL31: v2.2(debug):2.2 NOTICE: BL31: Built : 19:47:49, Mar 30 2020 ERROR: over or zero region, nr=4188232, max=10 NOTICE: BL31:Rockchip release version: v1.2 INFO: ARM GICv2 driver initialized INFO: plat_rockchip_pmu_init: pd status 0xe INFO: BL31: Initializing runtime services WARNING: BL31: cortex_a53: CPU workaround for 855873 was missing! INFO: BL31: Preparing for EL3 exit to normal world INFO: Entry point address = 0x200000 INFO: SPSR = 0x3c9 U-Boot 2020.01 (Mar 30 2020 - 19:56:30 -0600) Model: Pine64 Rock64 DRAM: 4 GiB PMIC: RK8050 (on=0x40, off=0x00) MMC: rksdmmc@ff500000: 1, rksdmmc@ff520000: 0 Loading Environment from MMC... Card did not respond to voltage select! *** Warning - No block device, using default environment In: serial@ff130000 Out: serial@ff130000 Err: serial@ff130000 Model: Pine64 Rock64 Net: eth0: ethernet@ff540000 Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc0(part 0) is current device Scanning mmc 0:1... Found EFI removable media binary efi/boot/bootaa64.efi libfdt fdt_check_header(): FDT_ERR_BADMAGIC Card did not respond to voltage select! Scanning disk rksd...@ff500000.blk... Disk rksd...@ff500000.blk not ready Scanning disk rksd...@ff520000.blk... ** Unrecognized filesystem type ** Found 3 disks BootOrder not defined EFI boot manager: Cannot load any image 169352 bytes read in 10 ms (16.2 MiB/s) libfdt fdt_check_header(): FDT_ERR_BADMAGIC disks: sd0* >> OpenBSD/arm64 BOOTAA64 1.2 boot> NOTE: random seed is being reused. booting sd0a:/bsd: 8499816+1717104+554040+791336 [1076136+99+628796]=0xee8f30 type 0x2 pa 0x200000 va 0x200000 pages 0x4000 attr 0x8 type 0x7 pa 0x4200000 va 0x4200000 pages 0x3ef3 attr 0x8 type 0x4 pa 0x80f3000 va 0x80f3000 pages 0x1a attr 0x8 type 0x7 pa 0x810d000 va 0x810d000 pages 0xf30b3 attr 0x8 type 0x2 pa 0xfb1c0000 va 0xfb1c0000 pages 0xc27 attr 0x8 type 0x4 pa 0xfbde7000 va 0xfbde7000 pages 0x1 attr 0x8 type 0x2 pa 0xfbde8000 va 0xfbde8000 pages 0x3 attr 0x8 type 0x7 pa 0xfbdeb000 va 0xfbdeb000 pages 0x1 attr 0x8 type 0x2 pa 0xfbdec000 va 0xfbdec000 pages 0x100 attr 0x8 type 0x1 pa 0xfbeec000 va 0xfbeec000 pages 0x2a attr 0x8 type 0x0 pa 0xfbf16000 va 0xfbf16000 pages 0x7 attr 0x8 type 0x4 pa 0xfbf1d000 va 0xfbf1d000 pages 0x1 attr 0x8 type 0x6 pa 0xfbf1e000 va 0x5e70324000 pages 0x1 attr 0x8000000000000008 type 0x4 pa 0xfbf1f000 va 0xfbf1f000 pages 0x2 attr 0x8 type 0x0 pa 0xfbf21000 va 0xfbf21000 pages 0x4 attr 0x8 type 0x4 pa 0xfbf25000 va 0xfbf25000 pages 0x2 attr 0x8 type 0x6 pa 0xfbf27000 va 0x5e7032d000 pages 0x1 attr 0x8000000000000008 type 0x2 pa 0xfbf28000 va 0xfbf28000 pages 0x3008 attr 0x8 type 0x5 pa 0xfef30000 va 0x5e73336000 pages 0x10 attr 0x8000000000000008 type 0x2 pa 0xfef40000 va 0xfef40000 pages 0xc0 attr 0x8 [ using 1705936 bytes of bsd ELF symbol table ] Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. Copyright (c) 1995-2020 OpenBSD. All rights reserved. https://www.OpenBSD.org OpenBSD 6.7-current (GENERIC.MP) #696: Wed Jul 1 12:40:57 MDT 2020 dera...@arm64.openbsd.org:/usr/src/sys/arch/arm64/compile/GENERIC.MP real mem = 4210712576 (4015MB) avail mem = 4005163008 (3819MB) random: boothowto does not indicate good seed mainbus0 at root: Pine64 Rock64 psci0 at mainbus0: PSCI 1.1, SMCCC 1.1 cpu0 at mainbus0 mpidr 0: ARM Cortex-A53 r0p4 cpu0: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache cpu0: 256KB 64b/line 16-way L2 cache cpu1 at mainbus0 mpidr 1: ARM Cortex-A53 r0p4 cpu1: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache cpu1: 256KB 64b/line 16-way L2 cache cpu2 at mainbus0 mpidr 2: ARM Cortex-A53 r0p4 cpu2: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache cpu2: 256KB 64b/line 16-way L2 cache cpu3 at mainbus0 mpidr 3: ARM Cortex-A53 r0p4 cpu3: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache cpu3: 256KB 64b/line 16-way L2 cache efi0 at mainbus0: UEFI 2.8 efi0: Das U-Boot rev 0x20200100 apm0 at mainbus0 syscon0 at mainbus0: "syscon" "io-domains" at syscon0 not configured syscon1 at mainbus0: "power-management" rkclock0 at mainbus0 rkclock_set_frequency: 0x00000145 rkclock_set_frequency: 0x00000045 rkclock_set_frequency: 0x0000003e rkclock_set_frequency: 0x000000e5 rkclock_set_frequency: 0x00000092 rkclock_set_frequency: 0x000000dc rkclock_set_frequency: 0x00000061 ampintc0 at mainbus0 nirq 160, ncpu 4 ipi: 0, 1: "interrupt-controller" rkpinctrl0 at mainbus0: "pinctrl" rkgpio0 at rkpinctrl0 rkgpio1 at rkpinctrl0 rkgpio2 at rkpinctrl0 rkgpio3 at rkpinctrl0 "fit-images" at mainbus0 not configured "opp_table0" at mainbus0 not configured "arm-pmu" at mainbus0 not configured agtimer0 at mainbus0: tick rate 24000 KHz "xin24m" at mainbus0 not configured com0 at mainbus0: ns16550, no working fifo com0: console rkiic0 at mainbus0 iic0 at rkiic0 rkpmic0 at iic0 addr 0x18: RK805 "spi" at mainbus0 not configured simplebus0 at mainbus0: "amba" "dmac" at simplebus0 not configured dwmmc0 at mainbus0: 50 MHz base clock sdmmc0 at dwmmc0: 4-bit, sd high-speed, mmc high-speed, dma dwmmc1 at mainbus0: 50 MHz base clock sdmmc1 at dwmmc1: 8-bit, mmc high-speed, dma dwge0 at mainbus0: address 82:54:08:75:8c:6d rgephy0 at dwge0 phy 0: RTL8169S/8110S/8211 PHY, rev. 6 ehci0 at mainbus0 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 configuration 1 interface 0 "Generic EHCI root hub" rev 2.00/1.00 addr 1 ohci0 at mainbus0: version 1.0 "usb" at mainbus0 not configured "external-gmac-clock" at mainbus0 not configured "sdmmc-regulator" at mainbus0 not configured "vcc-host-5v-regulator" at mainbus0 not configured "vcc-sys" at mainbus0 not configured "dmc" at mainbus0 not configured "usb" at mainbus0 not configured usb1 at ohci0: USB revision 1.0 uhub1 at usb1 configuration 1 interface 0 "Generic OHCI root hub" rev 1.00/1.00 addr 1 scsibus0 at sdmmc1: 2 targets, initiator 0 sd0 at scsibus0 targ 1 lun 0: <SD/MMC, SLD32G, 0000> removable sd0: 29600MB, 512 bytes/sector, 60620800 sectors vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets bootfile: sd0a:/bsd boot device: sd0 root on sd0a (aeb15307a25f954d.a) swap on sd0b dump on sd0b cpu0: clock not implemented Automatic boot in progress: starting file system checks. /dev/sd0a (aeb15307a25f954d.a): file system is clean; not checking /dev/sd0h (aeb15307a25f954d.h): file system is clean; not checking /dev/sd0g (aeb15307a25f954d.g): file system is clean; not checking /dev/sd0d (aeb15307a25f954d.d): file system is clean; not checking /dev/sd0f (aeb15307a25f954d.f): file system is clean; not checking /dev/sd0e (aeb15307a25f954d.e): file system is clean; not checking /dev/sd0j (aeb15307a25f954d.j): file system is clean; not checking pf enabled kern.maxfiles: 7030 -> 65536 kern.bufcachepercent: 20 -> 80 net.inet.ip.forwarding: 0 -> 0 net.inet6.ip6.forwarding: 0 -> 0 starting network dwge0: no link.... dwge0: 10.0.0.61 lease accepted from 10.0.0.60 (02:ba:3a:e3:12:3c) reordering libraries: done. starting early daemons: syslogd pflogd ntpd. starting RPC daemons:. savecore: no core dump checking quotas: done. clearing /tmp kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd snmpd smtpd sndiod. starting package daemons: puppet filebeat icinga2 nginx mcollectived. starting local daemons: apmd cron. Thu Jul 2 23:17:17 CEST 2020 mount /dev/sd0a on / type ffs (local) /dev/sd0h on /home type ffs (local, nodev, nosuid, wxallowed) /dev/sd0g on /tmp type ffs (local, nodev, nosuid) /dev/sd0d on /usr type ffs (local, nodev) /dev/sd0f on /usr/X11R6 type ffs (local, nodev) /dev/sd0e on /usr/local type ffs (local, nodev, wxallowed) /dev/sd0j on /var type ffs (local, nodev, nosuid) PKG_PATH=/home pkg_add kibana uid 0 on /: out of inodes uid 0 on /: out of inodes uid 0 on /: file system full uid 0 on /: file system full uid 0 on /: out of inodes uid 0 on /: out of inodes uid 0 on /: out of inodes uid 748 on /var: out of inodes uid 748 on /var: out of inodes ... uid 784 belongs to _elasticsearch user. panic: init died (signal 10, exit 0) Stopped at panic+0x150: TID PID UID PRFLAGS PFLAGS C PU COMMAND *128013 1 0 0x802 0x2000 3K init db_enter() at panic+0x14c panic() at trapsignal+0x164 trapsignal() at data_abort+0x90 data_abort() at do_el0_sync+0x140 do_el0_sync() at handle_el0_sync+0x74 handle_el0_sync() at 0x1eab6724c0 ddb{3}> ps PID TID PPID UID S FLAGS WAIT COMMAND 31538 69205 8860 1000 3 0x100083 ttyin ksh 8860 407736 33843 1000 3 0x90 select sshd 33843 498695 50495 0 3 0x92 poll sshd 83692 340239 1 0 3 0x100098 poll cron 19397 351065 1 0 3 0x80 kqread apmd 87980 165016 12968 67 3 0x90 kqread nginx 73630 77613 12968 67 3 0x90 kqread nginx 6309 129765 12968 67 3 0x90 kqread nginx 9174 347765 12968 67 3 0x90 kqread nginx 12968 249655 1 0 3 0x88 pause nginx 52280 53594 1 99 3 0x100090 poll sndiod 3641 117391 1 110 3 0x100090 poll sndiod 50495 488355 1 0 3 0x80 select sshd 34703 130549 44951 74 3 0x100092 bpf pflogd 44951 168978 1 0 3 0x80 netio pflogd 63492 292899 85800 115 3 0x100092 kqread slaacd 18705 194033 85800 115 3 0x100092 kqread slaacd 85800 159406 1 0 3 0x100080 kqread slaacd 58927 332919 0 0 3 0x14200 bored smr 70183 382734 0 0 3 0x14200 pgzero zerothread 85384 369869 0 0 3 0x14200 aiodoned aiodoned 81872 352159 0 0 3 0x14200 syncer update 9887 25509 0 0 3 0x14200 cleaner cleaner 15634 310727 0 0 3 0x14200 reaper reaper 30651 301266 0 0 3 0x14200 pgdaemon pagedaemon 94627 418391 0 0 3 0x14200 bored crynlk 39098 396675 0 0 3 0x14200 bored crypto 86928 21808 0 0 3 0x14200 usbtsk usbtask 64901 285020 0 0 3 0x14200 usbatsk usbatsk 45962 207407 0 0 3 0x14200 mmctsk sdmmc1 283 214036 0 0 3 0x14200 mmctsk sdmmc0 69427 520025 0 0 3 0x40014200 idle3 26744 33679 0 0 7 0x40014200 idle2 90416 507212 0 0 7 0x40014200 idle1 97471 120227 0 0 3 0x14200 bored softnet 86849 20498 0 0 3 0x14200 bored systqmp 73242 24650 0 0 3 0x14200 bored systq 42355 465745 0 0 3 0x40014200 bored softclock 26152 245965 0 0 7 0x40014200 idle0 21900 216727 0 0 3 0x14200 kmalloc kmthread * 1 128013 0 0 7 0x2802 init 0 0 -1 0 3 0x10200 scheduler swapper machine ddbcpu 1 Stopped at ampintc_ipi_ddb+0x1c: db_enter() at ampintc_ipi_ddb+0x18 ampintc_ipi_ddb() at arm_cpu_intr+0x30 arm_cpu_intr() at handle_el1h_irq+0x6c handle_el1h_irq() at sched_idle+0x220 sched_idle() at proc_trampoline+0x10 ddb{1}> machine ddbcpu 2 Stopped at ampintc_ipi_ddb+0x1c: db_enter() at ampintc_ipi_ddb+0x18 ampintc_ipi_ddb() at arm_cpu_intr+0x30 arm_cpu_intr() at handle_el1h_irq+0x6c handle_el1h_irq() at sched_idle+0x220 sched_idle() at proc_trampoline+0x10 ddb{2}> machine ddbcpu 3 Stopped at panic+0x150: db_enter() at panic+0x14c panic() at trapsignal+0x164 trapsignal() at data_abort+0x90 data_abort() at do_el0_sync+0x140 do_el0_sync() at handle_el0_sync+0x74 handle_el0_sync() at 0x1eab6724c0 --- trap --- ddb{3}> show uvm Current UVM status: pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12 988716 VM pages: 1584 active, 9729 inactive, 0 wired, 671897 free (84001 zero ) min 10% (25) anon, 10% (25) vnode, 5% (12) vtext freemin=32957, free-target=43942, inactive-target=200180, wired-max=329572 faults=5120832, traps=0, intrs=0, ctxswitch=13843278 fpuswitch=0 softint=1055809, syscalls=12491465, kmapent=19 fault counts: noram=0, noanon=0, noamap=0, pgwait=35, pgrele=0 ok relocks(total)=70330(70790), anget(retries)=1073522(4343), amapcopy=1008 770 neighbor anon/obj pg=163509/726421, gets(lock/unlock)=623190/66333 cases: anon=963489, anoncow=109873, obj=583514, prcopy=39288, przero=342440 7 daemon and swap counts: woke=242, revs=193, scans=1943598, obscans=42634, anscans=1044671 busy=0, freed=99260, reactivate=856293, deactivate=1010536 pageouts=61791, pending=3665, nswget=4468 nswapdev=1 swpages=524287, swpginuse=1460, swpgonly=1418 paging=0 kernel pointers: objs(kern)=0xffffff8000ebeb08 ddb{3}> show bcstats Current Buffer Cache status: numbufs 60357 busymapped 0, delwri 0 kvaslots 12358 avail kva slots 12358 bufpages 241428, dmapages 241428, dirtypages 0 pendingreads 0, pendingwrites 0 highflips 0, highflops 0, dmaflips 0 ddb{3}> machine ddbcpu 0 ^^^^^^ finally hangs ddb however, after reboot: df -kh Filesystem Size Used Avail Capacity Mounted on /dev/sd0a 242M 94.7M 135M 41% / /dev/sd0h 1.9G 1.6G 204M 89% /home /dev/sd0g 96.7M 10.0K 91.8M 0% /tmp /dev/sd0d 2.9G 745M 2.0G 26% /usr /dev/sd0f 986M 195M 741M 21% /usr/X11R6 /dev/sd0e 2.9G 2.0G 791M 72% /usr/local /dev/sd0j 17.0G 35.2M 16.1G 0% /var root@daedalus:~# df -i Filesystem 512-blocks Used Avail Capacity iused ifree %iused Mounted on /dev/sd0a 495580 193856 276948 41% 3137 28861 10% / /dev/sd0h 4050876 3431596 416740 89% 274198 10920 96% /home /dev/sd0g 197980 20 188064 0% 6 12792 0% /tmp /dev/sd0d 6082908 1525800 4252964 26% 14918 399800 4% /usr /dev/sd0f 2018844 399760 1518144 21% 9070 146448 6% /usr/X11R6 /dev/sd0e 6082908 4158968 1619796 72% 163020 251698 39% /usr/local /dev/sd0j 35610492 72160 33757808 0% 2030 2304848 0% /var doesn't really look like / or /var is full? if I see it again, anything else to check? Sebastian