connecting to NetworkSerialPort(target=Target(name='imx53-qsrb-0', env=None), name='NetworkSerialPort', state=, avail=True, host='moxa.cuskci.stw.pengutronix.de', port=4010, speed=115200, protocol='rfc2217') calling microcom -s 115200 -t moxa.cuskci.stw.pengutronix.de:4010 connected to 10.8.254.5 (port 4010) Escape character: Ctrl-\ Type the escape character to get to the prompt. barebox 2023.01.0 #1 Fri Jan 27 16:21:21 CET 2023 Board: Freescale i.MX53 Quick Start-R Board detected i.MX53 revision 2.1 mc13xxx-i2c mc347080: Found MC34708 ID: 0x014 mdio_bus: miibus0: probed eth0: got preset MAC address: 00:04:9f:02:71:b3 imx-usb 53f80200.usb@53f80200.of: USB EHCI 1.00 imx-esdhc 50004000.mmc@50004000.of: registered as mmc0 imx-esdhc 50020000.mmc@50020000.of: registered as mmc2 imx-ipuv3 18000000.ipu@18000000.of: IPUv3M probed netconsole: registered as netconsole-1 malloc space: 0xbfe7d3c0 -> 0xcfcfa77f (size 254.5 MiB) mmc0: detected SD card version 2.0 mmc0: registered mmc0 MCIMX53-START-R board 1.0 rev B envfs: no envfs (magic mismatch) - envfs never written? [?25h Hit m for menu or any to stop autoboot: 3 [1;32mbarebox@[1;36mFreescale i.MX53 Quick Start-R Board:/[0m global linux.bootargs.console=\"console=ttymxc0,115200n8\" [1;32mbarebox@[1;36mFreescale i.MX53 Quick Start-R Board:/[0m global linux.bootargs.console=\"console=ttymxc0,115200n8\"global linux.bootargs.nfs=\"'root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/899626/extract-nfsrootfs-u1gwsysa,v3,tcp ip=dhcp'\" [1;32mbarebox@[1;36mFreescale i.MX53 Quick Start-R Board:/[0m global linux.bootargs.nfs=\"'root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/899626/extract-nfsrootfs-u1gwsysa,v3,tcp ip=dhcp'\"bootm -v -o /mnt/tftp/899626/tftp-deploy-lsol0l2m/dtb/imx53-qsrb.dtb /mnt/tftp/899626/tftp-deploy-lsol0l2m/kernel/zImage [1;32mbarebox@[1;36mFreescale i.MX53 Quick Start-R Board:/[0m bootm -v -o /mnt/tftp/899626/tftp-deploy-lsol0l2m/dtb/imx53-qsrb.dtb /mnt/tftp/899626/tftp-deploy-lsol0l2m/kernel/zImage eth0: 100Mbps full duplex link detected T eth0: DHCP client bound to address 10.8.254.89 Loading ARM Linux zImage '/mnt/tftp/899626/tftp-deploy-lsol0l2m/kernel/zImage' OS image not yet relocated Passing control to ARM zImage handler no OS load address, defaulting to 0x72000000 no initrd load address, defaulting to 0x78000000 Loading devicetree from '/mnt/tftp/899626/tftp-deploy-lsol0l2m/dtb/imx53-qsrb.dtb' commandline: console=ttymxc0,115200n8 root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/899626/extract-nfsrootfs-u1gwsysa,v3,tcp ip=dhcp Starting kernel at 0x72000000, oftree at 0x78000000... Starting kernel in secure mode [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.4.302-cip72-rt42 (KernelCI@build-j993483-arm-gcc-10-imx-v6-v7-defconfig-g6psm) (gcc version 10.2.1 20210110 (Debian 10.2.1-6) ) #1 SMP Tue Feb 7 05:00:44 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Freescale i.MX53 Quick Start-R Board [ 0.000000] cma: Reserved 16 MiB at 0xcec00000 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] PERCPU: Embedded 11 pages/cpu @df3ca000 s15208 r8192 d21656 u45056 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 261120 [ 0.000000] Kernel command line: console=ttymxc0,115200n8 root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/899626/extract-nfsrootfs-u1gwsysa,v3,tcp ip=dhcp [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 1002020K/1048576K available (8261K kernel code, 444K rwdata, 2732K rodata, 452K init, 8297K bss, 30172K reserved, 16384K cma-reserved, 506776K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xe0800000 - 0xff800000 ( 496 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0ac4834 (10995 kB) [ 0.000000] .init : 0xc0ac5000 - 0xc0b36000 ( 452 kB) [ 0.000000] .data : 0xc0b36000 - 0xc0ba5260 ( 445 kB) [ 0.000000] .bss : 0xc0ba8000 - 0xc13c2410 (8298 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] TrustZone Interrupt Controller (TZIC) initialized [ 0.000000] CPU identified as i.MX53, silicon rev 2.1 [ 0.000000] Switching to timer-based delay loop, resolution 25ns [ 0.000010] sched_clock: 32 bits at 40MHz, resolution 25ns, wraps every 53687091187ns [ 0.000046] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 47781511156 ns [ 0.001092] Console: colour dummy device 80x30 [ 0.001132] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001141] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001150] ... MAX_LOCK_DEPTH: 48 [ 0.001158] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001166] ... CLASSHASH_SIZE: 4096 [ 0.001174] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001182] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001191] ... CHAINHASH_SIZE: 32768 [ 0.001199] memory used by lock dependency info: 5167 kB [ 0.001208] per task-struct memory footprint: 1536 bytes [ 0.001249] Calibrating delay loop (skipped), value calculated using timer frequency.. 80.00 BogoMIPS (lpj=400000) [ 0.001270] pid_max: default: 32768 minimum: 301 [ 0.001597] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.001612] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.003545] CPU: Testing write buffer coherency: ok [ 0.003622] CPU0: Spectre v2: using BPIALL workaround [ 0.004494] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.004627] Setting up static identity map for 0x70008280 - 0x700082f0 [ 0.007602] Brought up 1 CPUs [ 0.007625] SMP: Total of 1 processors activated (80.00 BogoMIPS). [ 0.007637] CPU: All CPU(s) started in SVC mode. [ 0.011098] devtmpfs: initialized [ 0.039825] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2 [ 0.040769] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.040830] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.042906] pinctrl core: initialized pinctrl subsystem [ 0.046586] NET: Registered protocol family 16 [ 0.049587] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.082903] No ATAGs? [ 0.082943] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.085206] imx53-pinctrl 53fa8000.iomuxc: initialized IMX pinctrl driver [ 0.118141] vgaarb: loaded [ 0.119225] SCSI subsystem initialized [ 0.120668] usbcore: registered new interface driver usbfs [ 0.120841] usbcore: registered new interface driver hub [ 0.120987] usbcore: registered new device driver usb [ 0.121513] 50000000.aips:usbphy@0 supply vcc not found, using dummy regulator [ 0.122027] 50000000.aips:usbphy@1 supply vcc not found, using dummy regulator [ 0.124451] i2c i2c-1: IMX I2C adapter registered [ 0.124487] i2c i2c-1: can't use DMA [ 0.127689] mc13xxx 0-0008: mc34708: rev 2.4, fin: 0, fab: 0 [ 0.137436] i2c i2c-0: IMX I2C adapter registered [ 0.137471] i2c i2c-0: can't use DMA [ 0.137676] Linux video capture interface: v2.00 [ 0.138012] pps_core: LinuxPPS API ver. 1 registered [ 0.138025] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.138085] PTP clock support registered [ 0.138902] Advanced Linux Sound Architecture Driver Initialized. [ 0.142424] Bluetooth: Core ver 2.21 [ 0.142553] NET: Registered protocol family 31 [ 0.142566] Bluetooth: HCI device and connection manager initialized [ 0.142640] Bluetooth: HCI socket layer initialized [ 0.142670] Bluetooth: L2CAP socket layer initialized [ 0.142816] Bluetooth: SCO socket layer initialized [ 0.146206] clocksource: Switched to clocksource mxc_timer1 [ 0.175135] NET: Registered protocol family 2 [ 0.175501] IP idents hash table entries: 8192 (order: 4, 65536 bytes) [ 0.177399] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.177491] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.178192] TCP: Hash tables configured (established 4096 bind 4096) [ 0.178408] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.178521] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.178967] NET: Registered protocol family 1 [ 0.180155] RPC: Registered named UNIX socket transport module. [ 0.180181] RPC: Registered udp transport module. [ 0.180192] RPC: Registered tcp transport module. [ 0.180204] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.182240] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 0.205130] VFS: Disk quotas dquot_6.6.0 [ 0.205671] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.213110] NFS: Registering the id_resolver key type [ 0.213373] Key type id_resolver registered [ 0.213390] Key type id_legacy registered [ 0.213577] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.215623] fuse init (API version 7.23) [ 0.225752] bounce: pool size: 64 pages [ 0.225906] io scheduler noop registered [ 0.225932] io scheduler deadline registered [ 0.226049] io scheduler cfq registered (default) [ 0.241725] imx-sdma 63fb0000.sdma: Direct firmware load for imx/sdma/sdma-imx53.bin failed with error -2 [ 0.241765] imx-sdma 63fb0000.sdma: external firmware not found, using ROM firmware [ 0.243790] 53fbc000.serial: ttymxc0 at MMIO 0x53fbc000 (irq = 47, base_baud = 4166666) is a IMX [ 0.956430] console [ttymxc0] enabled [ 0.962990] [drm] Initialized drm 1.1.0 20060810 [ 0.971991] imx-ipuv3 18000000.ipu: no port@0 node in /soc/ipu@18000000, not using CSI0 [ 0.980128] imx-ipuv3 18000000.ipu: no port@1 node in /soc/ipu@18000000, not using CSI1 [ 0.992424] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.999172] [drm] No driver support for vblank timestamp query. [ 1.005839] imx-drm display-subsystem: bound imx-ipuv3-crtc.0 (ops ipu_crtc_ops) [ 1.013668] imx-drm display-subsystem: bound imx-ipuv3-crtc.1 (ops ipu_crtc_ops) [ 1.022431] 63ff0000.tve supply dac not found, using dummy regulator [ 1.029862] imx-drm display-subsystem: bound 63ff0000.tve (ops imx_tve_ops) [ 1.052974] Console: switching to colour frame buffer device 128x48 [ 1.064273] imx-drm display-subsystem: fb0: frame buffer device [ 1.070366] [drm] Initialized imx-drm 1.0.0 20120507 on minor 0 [ 1.076375] imx-ipuv3 18000000.ipu: IPUv3M probed [ 1.114868] brd: module loaded [ 1.137510] loop: module loaded [ 1.144872] ahci-imx 10000000.sata: SSS flag set, parallel bus scan disabled [ 1.152077] ahci-imx 10000000.sata: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 1.160997] ahci-imx 10000000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc [ 1.173045] scsi host0: ahci-imx [ 1.177758] ata1: SATA max UDMA/133 mmio [mem 0x10000000-0x10000fff] port 0x100 irq 44 [ 1.190279] CAN device driver interface [ 1.195629] 63fec000.ethernet supply phy not found, using dummy regulator [ 1.227919] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.234519] ehci-pci: EHCI PCI platform driver [ 1.239576] ehci-mxc: Freescale On-Chip EHCI Host driver [ 1.245326] usbcore: registered new interface driver usb-storage [ 1.264010] ci_hdrc ci_hdrc.1: EHCI Host Controller [ 1.269468] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1 [ 1.296272] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 [ 1.305715] hub 1-0:1.0: USB hub found [ 1.309900] hub 1-0:1.0: 1 port detected [ 1.318554] mousedev: PS/2 mouse device common for all mice [ 1.329534] input: mma8450 as /devices/platform/soc/60000000.aips/63fc8000.i2c/i2c-0/0-001c/input/input0 [ 1.341892] i2c /dev entries driver [ 1.348588] IR NEC protocol handler initialized [ 1.353157] IR RC5(x/sz) protocol handler initialized [ 1.358303] IR RC6 protocol handler initialized [ 1.362850] IR JVC protocol handler initialized [ 1.367440] IR Sony protocol handler initialized [ 1.372072] IR SANYO protocol handler initialized [ 1.376816] IR Sharp protocol handler initialized [ 1.381553] IR MCE Keyboard/mouse protocol handler initialized [ 1.387425] IR XMP protocol handler initialized [ 1.399954] coda 63ff4000.vpu: Direct firmware load for v4l-coda7541-imx53.bin failed with error -2 [ 1.409146] coda 63ff4000.vpu: firmware request failed [ 1.415648] imx2-wdt 53f98000.wdog: timeout 60 sec (nowayout=0) [ 1.422155] Bluetooth: HCI UART driver ver 2.3 [ 1.426700] Bluetooth: HCI UART protocol H4 registered [ 1.431872] Bluetooth: HCI UART protocol LL registered [ 1.437822] sdhci: Secure Digital Host Controller Interface driver [ 1.444014] sdhci: Copyright(c) Pierre Ossman [ 1.448471] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.455651] sdhci-esdhc-imx 50004000.esdhc: No vmmc regulator found [ 1.462056] sdhci-esdhc-imx 50004000.esdhc: No vqmmc regulator found [ 1.506268] mmc0: SDHCI controller on 50004000.esdhc [50004000.esdhc] using ADMA [ 1.515573] sdhci-esdhc-imx 50020000.esdhc: Got CD GPIO [ 1.521023] sdhci-esdhc-imx 50020000.esdhc: Got WP GPIO [ 1.529942] sdhci-esdhc-imx 50020000.esdhc: No vmmc regulator found [ 1.536346] sdhci-esdhc-imx 50020000.esdhc: No vqmmc regulator found [ 1.547009] ata1: SATA link down (SStatus 0 SControl 300) [ 1.552532] ahci-imx 10000000.sata: no device found, disabling link. [ 1.558954] ahci-imx 10000000.sata: pass ahci_imx..hotplug=1 to enable hotplug [ 1.586852] mmc1: SDHCI controller on 50020000.esdhc [50020000.esdhc] using ADMA [ 1.599251] usbcore: registered new interface driver usbhid [ 1.604891] usbhid: USB HID core driver [ 1.612842] mmc0: host does not support reading read-only switch, assuming write-enable [ 1.623511] sgtl5000 1-000a: sgtl5000 revision 0x11 [ 1.629839] mmc0: new high speed SDHC card at address 0001 [ 1.639368] mmcblk0: mmc0:0001 SD16G 14.6 GiB [ 1.646470] sgtl5000 1-000a: Using internal LDO instead of VDDD: check ER1 [ 1.689900] fsl-asoc-card sound: ASoC: CPU DAI (null) not registered [ 1.696383] fsl-asoc-card sound: snd_soc_register_card failed (-517) [ 1.723777] imx-sgtl5000 sound: sgtl5000 <-> 50014000.ssi mapping ok [ 1.739330] NET: Registered protocol family 10 [ 1.747211] sit: IPv6 over IPv4 tunneling driver [ 1.754189] NET: Registered protocol family 17 [ 1.758880] can: controller area network core (rev 20120528 abi 9) [ 1.765723] NET: Registered protocol family 29 [ 1.770257] can: raw protocol (rev 20120528) [ 1.774700] can: broadcast manager protocol (rev 20120528 t) [ 1.780460] can: netlink gateway (rev 20130117) max_hops=1 [ 1.786841] Key type dns_resolver registered [ 1.792469] Registering SWP/SWPB emulation handler [ 1.804569] input: gpio-keys as /devices/platform/gpio-keys/input/input1 [ 1.813845] hctosys: unable to open rtc device (rtc0) [ 1.864397] fec 63fec000.ethernet eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=63fec000.ethernet-1:00, irq=-1) [ 1.876437] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 3.857313] fec 63fec000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off [ 3.876793] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 3.897321] Sending DHCP requests ., OK [ 3.916740] IP-Config: Got DHCP answer from 10.8.254.2, my address is 10.8.254.89 [ 3.924249] IP-Config: Complete: [ 3.927548] device=eth0, hwaddr=00:04:9f:02:71:b3, ipaddr=10.8.254.89, mask=255.255.255.0, gw=255.255.255.255 [ 3.937948] host=10.8.254.89, domain=, nis-domain=(none) [ 3.943700] bootserver=10.8.254.2, rootserver=10.8.254.2, rootpath= [ 3.950269] nameserver0=10.8.254.2 [ 3.956665] ALSA device list: [ 3.959654] #0: imx53-qsb-sgtl5000 [ 4.117314] VFS: Mounted root (nfs filesystem) on device 0:14. [ 4.124871] devtmpfs: mounted [ 4.129007] Freeing unused kernel memory: 452K [ 4.146101] [ 4.147729] =============================== [ 4.151917] [ INFO: suspicious RCU usage. ] [ 4.156109] 4.4.302-cip72-rt42 #1 Not tainted [ 4.160492] ------------------------------- [ 4.164702] ../net/ipv4/tcp_ipv4.c:1409 suspicious rcu_dereference_protected() usage! [ 4.172555] [ 4.172555] other info that might help us debug this: [ 4.172555] [ 4.180599] [ 4.180599] rcu_scheduler_active = 1, debug_locks = 0 [ 4.187153] 3 locks held by kworker/0:1H/92: [ 4.191426] #0: (\"rpciod\"){++++.+}, at: [] process_one_work+0x1b4/0x4b4 [ 4.199220] #1: ((&transport->recv_worker)){+.+...}, at: [] process_one_work+0x1b4/0x4b4 [ 4.208450] #2: (&new->recv_mutex){+.+...}, at: [] xs_tcp_data_receive_workfn+0x40/0xa0 [ 4.217608] [ 4.217608] stack backtrace: [ 4.221977] CPU: 0 PID: 92 Comm: kworker/0:1H Not tainted 4.4.302-cip72-rt42 #1 [ 4.229288] Hardware name: Freescale i.MX53 (Device Tree Support) [ 4.235394] Workqueue: rpciod xs_tcp_data_receive_workfn [ 4.240722] Backtrace: [ 4.243198] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) [ 4.250770] r7:00000000 r6:60000013 r5:00000000 r4:c0b5644c [ 4.256499] [] (show_stack) from [] (dump_stack+0xe4/0x118) [ 4.263826] [] (dump_stack) from [] (lockdep_rcu_suspicious+0xc4/0x118) [ 4.272179] r9:000002f2 r8:de7f0070 r7:de516c00 r6:c09e0a58 r5:00000581 r4:c0a7087c [ 4.280002] [] (lockdep_rcu_suspicious) from [] (tcp_v4_do_rcv+0x1f8/0x214) [ 4.288702] r7:c0ba4e51 r6:00000001 r5:de7f0000 r4:de594c00 [ 4.294428] [] (tcp_v4_do_rcv) from [] (release_sock+0x7c/0x1ac) [ 4.302173] r7:c13b7bc0 r6:00000000 r5:de7f0000 r4:00000000 [ 4.307893] [] (release_sock) from [] (xs_tcp_data_receive_workfn+0x80/0xa0) [ 4.316679] r10:00000001 r9:00000000 r8:de7efeb0 r7:de7e1c7c r6:c0765e98 r5:de7f0000 [ 4.324581] r4:00001bd4 r3:00000000 [ 4.328193] [] (xs_tcp_data_receive_workfn) from [] (process_one_work+0x224/0x4b4) [ 4.337501] r7:df3d1d00 r6:df3ccdc0 r5:de591e80 r4:de7e1c5c [ 4.343224] [] (process_one_work) from [] (worker_thread+0x3c/0x4e4) [ 4.351316] r10:df3ccdc0 r9:de7ee000 r8:00000008 r7:df3ccdf0 r6:de591e98 r5:df3ccdc0 [ 4.359217] r4:de591e80 [ 4.361774] [] (worker_thread) from [] (kthread+0x100/0x110) [ 4.369171] r10:00000000 r9:00000000 r8:c0047c88 r7:de591e80 r6:de7ee000 r5:de60f540 [ 4.377073] r4:00000000 r3:de516c00 [ 4.380690] [] (kthread) from [] (ret_from_fork+0x14/0x30) [ 4.387913] r8:00000000 r7:00000000 r6:00000000 r5:c004d288 r4:de60f540 [ 5.179640] random: nonblocking pool is initialized [ 5.186452] systemd[1]: System time before build time, advancing clock. [ 5.469990] systemd[1]: systemd 247.3-7+deb11u1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified) [ 5.494599] systemd[1]: Detected architecture arm. Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m! [ 5.539139] systemd[1]: Set hostname to . [ 7.526059] systemd[1]: Queued start job for default target Graphical Interface. [ 7.536643] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling. [ 7.549220] systemd[1]: (This warning is only shown for the first unit using IP firewalling.) [ 7.559218] systemd[1]: Created slice system-getty.slice. [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m. [ 7.587681] systemd[1]: Created slice system-modprobe.slice. [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m. [ 7.617490] systemd[1]: Created slice system-serial\x2dgetty.slice. [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m. [ 7.647298] systemd[1]: Created slice User and Session Slice. [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m. [ 7.677364] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m. [ 7.717346] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m. [ 7.749421] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [[0;32m OK [0m] Set up automount [0;1;39mArbitrary…s File System Automount Point[0m. [ 7.776945] systemd[1]: Reached target Local Encrypted Volumes. [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m. [ 7.806934] systemd[1]: Reached target Paths. [[0;32m OK [0m] Reached target [0;1;39mPaths[0m. [ 7.826680] systemd[1]: Reached target Remote File Systems. [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m. [ 7.856722] systemd[1]: Reached target Slices. [[0;32m OK [0m] Reached target [0;1;39mSlices[0m. [ 7.876694] systemd[1]: Reached target Swap. [[0;32m OK [0m] Reached target [0;1;39mSwap[0m. [ 7.897611] systemd[1]: Listening on initctl Compatibility Named Pipe. [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m. [ 7.959654] systemd[1]: Condition check resulted in Journal Audit Socket being skipped. [ 7.971348] systemd[1]: Listening on Journal Socket (/dev/log). [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m. [ 7.998206] systemd[1]: Listening on Journal Socket. [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m. [ 8.029087] systemd[1]: Listening on Network Service Netlink Socket. [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m. [ 8.060702] systemd[1]: Listening on udev Control Socket. [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m. [ 8.088047] systemd[1]: Listening on udev Kernel Socket. [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m. [ 8.117667] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 8.126893] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped. [ 8.140942] systemd[1]: Mounting Kernel Debug File System... Mounting [0;1;39mKernel Debug File System[0m... [ 8.177596] systemd[1]: Condition check resulted in Kernel Trace File System being skipped. [ 8.195073] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped. [ 8.240450] systemd[1]: Starting Load Kernel Module configfs... Starting [0;1;39mLoad Kernel Module configfs[0m... [ 8.312165] systemd[1]: Starting Load Kernel Module drm... Starting [0;1;39mLoad Kernel Module drm[0m... [ 8.382413] systemd[1]: Starting Load Kernel Module fuse... Starting [0;1;39mLoad Kernel Module fuse[0m... [ 8.472017] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.548665] systemd[1]: Starting Journal Service... Starting [0;1;39mJournal Service[0m... [ 8.669509] systemd[1]: Starting Load Kernel Modules... Starting [0;1;39mLoad Kernel Modules[0m... [ 8.758226] systemd[1]: Starting Remount Root and Kernel File Systems... Starting [0;1;39mRemount Root and Kernel File Systems[0m... [ 8.858910] systemd[1]: Starting Coldplug All udev Devices... Starting [0;1;39mColdplug All udev Devices[0m... [ 8.969579] systemd[1]: Mounted Kernel Debug File System. [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m. [ 9.033742] systemd[1]: modprobe@configfs.service: Succeeded. [ 9.097959] systemd[1]: Finished Load Kernel Module configfs. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m. [ 9.333959] systemd[1]: modprobe@drm.service: Succeeded. [ 9.377897] systemd[1]: Finished Load Kernel Module drm. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m. [ 9.420379] systemd[1]: modprobe@fuse.service: Succeeded. [ 9.482517] systemd[1]: Finished Load Kernel Module fuse. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m. [ 9.549380] systemd[1]: Finished Load Kernel Modules. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m. [ 9.610805] systemd[1]: Finished Remount Root and Kernel File Systems. [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m. [ 9.727469] systemd[1]: Mounting FUSE Control File System... Mounting [0;1;39mFUSE Control File System[0m... [ 9.798521] systemd[1]: Mounting Kernel Configuration File System... Mounting [0;1;39mKernel Configuration File System[0m... [ 9.869259] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 9.931838] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 9.999992] systemd[1]: Starting Load/Save Random Seed... Starting [0;1;39mLoad/Save Random Seed[0m... [ 10.099534] systemd[1]: Starting Apply Kernel Variables... Starting [0;1;39mApply Kernel Variables[0m... [ 10.189914] systemd[1]: Starting Create System Users... Starting [0;1;39mCreate System Users[0m... [ 10.255716] systemd[1]: Started Journal Service. [[0;32m OK [0m] Started [0;1;39mJournal Service[0m. [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m. [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m. Starting [0;1;39mFlush Journal to Persistent Storage[0m... [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m. [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m. [ 11.104022] systemd-journald[123]: Received client request to flush runtime journal. [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m. Starting [0;1;39mCreate Static Device Nodes in /dev[0m... [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m. [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m. [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m. Starting [0;1;39mRule-based Manage…for Device Events and Files[0m... [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m. Starting [0;1;39mCreate Volatile Files and Directories[0m... [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m. Starting [0;1;39mNetwork Service[0m... [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m. [ 13.963762] proc: unrecognized mount option \"hidepid=invisible\" or missing value [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m. Starting [0;1;39mNetwork Time Synchronization[0m... [ 15.490128] evbug: Event. Dev: input0, Type: 3, Code: 1, Value: 18 [ 15.496338] evbug: Event. Dev: input0, Type: 3, Code: 2, Value: 1012 [ 15.502696] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [ 15.508978] evbug: Connected device: input0 (mma8450 at unknown) Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m... [ 15.808294] evbug: Connected device: input1 (gpio-keys at gpio-keys/input0) [ 15.817608] evbug: Event. Dev: input0, Type: 3, Code: 0, Value: -4 [ 15.823816] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [[0;32m OK [0m] Reached target[ 15.992445] evbug: Event. Dev: input0, Type: 3, Code: 1, Value: 24 [ 16.000609] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [0;1;39mHardware activated USB gadget[0m. [ 16.401844] proc: unrecognized mount option \"hidepid=invisible\" or missing value [[0;32m OK [0m] Found device [0;1;39m/dev/ttymxc0[0m. [ 16.698860] evbug: Event. Dev: input0, Type: 3, Code: 1, Value: 28 [ 16.705069] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m. [ 17.219193] evbug: Event. Dev: input0, Type: 3, Code: 2, Value: 1007 [ 17.225575] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [ 17.488820] evbug: Event. Dev: input0, Type: 3, Code: 1, Value: 32 [ 17.495030] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m. [ 18.038744] evbug: Event. Dev: input0, Type: 3, Code: 0, Value: -10 [ 18.045040] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [[0;32m OK [0m] Reached target [0;1;39mSound Card[0m. [[0;32m OK [0m] Listening on [0;1;39mLoad/Save RF …itch Status /dev/rfkill Watch[0m. Starting [0;1;39mNetwork Name Resolution[0m... [[0;32m OK [0m] Started [0;1;39mNetwork Time Synchronization[0m. [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m. [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m. [[0;32m OK [0m] Reached target[ 18.689458] proc: unrecognized mount option \"hidepid=invisible\" or missing value [0;1;39mSystem Time Set[0m. [[0;32m OK [0m] Reached target [0;1;39mSystem Time Synchronized[0m. [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m. [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m. [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m. [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m. [[0;32m OK [0m] Reached target [0;1;39mTimers[0m. [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m. [[0;32m OK [0m] Reached target [0;1;39mSockets[0m. [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m. [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m. Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m... Starting [0;1;39mUser Login Management[0m... [ 19.352934] evbug: Event. Dev: input0, Type: 3, Code: 0, Value: -14 [ 19.359230] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [ 19.493534] proc: unrecognized mount option \"hidepid=invisible\" or missing value [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m. [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m. [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m. Starting [0;1;39mPermit User Sessions[0m... [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m. [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m. [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m. [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttymxc0[0m. [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m. [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m. [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m. [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m. Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m... [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m. Debian GNU/Linux 11 debian-bullseye-armhf ttymxc0 debian-bullseye-armhf login: root (automatic login) Linux debian-bullseye-armhf 4.4.302-cip72-rt42 #1 SMP Tue Feb 7 05:00:44 UTC 2023 armv7l The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. / # / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/899626/extract-nfsrootfs-u1gwsysa' export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/899626/extract-nfsrootfs-u1gwsysa' / # export NFS_SERVER_IP='10.8.254.2' export NFS_SERVER_IP='10.8.254.2' / # # # / # export SHELL=/bin/sh export SHELL=/bin/sh / # . /lava-899626/environment . /lava-899626/environment / # /lava-899626/bin/lava-test-runner /lava-899626/0 /lava-899626/bin/lava-test-runner /lava-899626/0 + export TESTRUN_ID=0_dmesg + cd /lava-899626/0/tests/0_dmesg + cat uuid + UUID=899626_1.6.2.3.1 [ 23.120809] + set +x + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh [ 23.286889] [ 23.417134] [ 23.558063] + set +x [ 23.568481] # / # #export SHELL=/bin/sh / # export SHELL=/bin/sh. /lava-899626/environment / # . /lava-899626/environment/lava-899626/bin/lava-test-runner /lava-899626/1 / # /lava-899626/bin/lava-test-runner /lava-899626/1[ 23.978370] evbug: Event. Dev: input0, Type: 3, Code: 0, Value: -18 [ 23.984666] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [ 24.189196] evbug: Event. Dev: input0, Type: 3, Code: 0, Value: -13 [ 24.195493] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 + export TESTRUN_ID=1_bootrr + cd /lava-899626/1/tests/1_bootrr + cat uuid + UUID=899626_1.6.2.3.5 [ 24.248278] + set +x + export PATH=/opt/bootrr/libexec/bootrr/helpers:/lava-899626/1/../bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin + cd /opt/bootrr/libexec/bootrr + sh helpers/bootrr-auto /lava-899626/1/../bin/lava-test-case [ 24.340959] /lava-899626/1/../bin/lava-test-case [ 24.468390] /lava-899626/1/../bin/lava-test-case [ 24.543558] + set +x [ 24.590835] / #