connecting to NetworkSerialPort(target=Target(name='imx6ul-pico-hobbit-0', env=None), name='NetworkSerialPort', state=, avail=True, host='moxa.cuskci.stw.pengutronix.de', port=4007, speed=115200, protocol='rfc2217') calling microcom -s 115200 -t moxa.cuskci.stw.pengutronix.de:4007 connected to 10.8.254.5 (port 4007) Escape character: Ctrl-\ Type the escape character to get to the prompt. barebox 2017.10.1-00009-gbc5d99d030 #1 Wed Nov 1 17:19:43 CET 2017 Board: Technexion Pico i.MX6UL Board detected i.MX6 UltraLite revision 1.0 mdio_bus: miibus0: probed imx-usb 2184200.usb: USB EHCI 1.00 imx-esdhc 2190000.usdhc: registered as 2190000.usdhc imx-esdhc 2194000.usdhc: registered as 2194000.usdhc netconsole: registered as netconsole-1 malloc space: 0x8fefca40 -> 0x9fdf947f (size 255 MiB) mmc0: detected MMC card version 5.1 mmc0: registered mmc0.boot0 mmc0: registered mmc0.boot1 mmc0: registered mmc0 running /env/bin/init... [?25h Hit m for menu or any other key to stop autoboot: 3 type exit to get to the menu [1;32mbarebox@[1;36mTechnexion Pico i.MX6UL Board:/[0m global linux.bootargs.console=\"console=ttymxc5,115200n8\" [1;32mbarebox@[1;36mTechnexion Pico i.MX6UL Board:/[0m global linux.bootargs.console=\"console=ttymxc5,115200n8\"global linux.bootargs.nfs=\"'root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/803381/extract-nfsrootfs-5dkovc7f,v3,tcp ip=dhcp'\" [1;32mbarebox@[1;36mTechnexion Pico i.MX6UL Board:/[0m global linux.bootargs.nfs=\"'root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/803381/extract-nfsrootfs-5dkovc7f,v3,tcp ip=dhcp'\"bootm -v -o /mnt/tftp/803381/tftp-deploy-o9zr0r0q/dtb/imx6ul-pico-hobbit.dtb /mnt/tftp/803381/tftp-deploy-o9zr0r0q/kernel/zImage [1;32mbarebox@[1;36mTechnexion Pico i.MX6UL Board:/[0m bootm -v -o /mnt/tftp/803381/tftp-deploy-o9zr0r0q/dtb/imx6ul-pico-hobbit.dtb /mnt/tftp/803381/tftp-deploy-o9zr0r0q/kernel/zImage warning: No MAC address set. Using random address fa:06:c0:5d:35:38 eth1: 100Mbps full duplex link detected T DHCP client bound to address 10.8.254.81 Loading ARM Linux zImage '/mnt/tftp/803381/tftp-deploy-o9zr0r0q/kernel/zImage' OS image not yet relocated Passing control to ARM zImage handler no OS load address, defaulting to 0x82893000 no initrd load address, defaulting to 0x831b1000 Loading devicetree from '/mnt/tftp/803381/tftp-deploy-o9zr0r0q/dtb/imx6ul-pico-hobbit.dtb' mmc0: Cannot find nodepath /soc/aips-bus@02100000/usdhc@02190000, cannot fixup Failed to fixup node in of_partition_fixup+0x1/0x1f8: Invalid argument commandline: console=ttymxc5,115200n8 root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/803381/extract-nfsrootfs-5dkovc7f,v3,tcp ip=dhcp Starting kernel at 0x82893000, oftree at 0x831b1000... Starting kernel in secure mode [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.19.256-cip80 (KernelCI@build-j91882-arm-gcc-10-imx-v6-v7-defconfig-9nbxn) (gcc version 10.2.1 20210110 (Debian 10.2.1-6)) #1 SMP Wed Aug 31 12:52:57 UTC 2022 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Technexion Pico i.MX6UL Board [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0x9a000000 [ 0.000000] percpu: Embedded 17 pages/cpu s37928 r8192 d23512 u69632 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 130048 [ 0.000000] Kernel command line: console=ttymxc5,115200n8 root=/dev/nfs rw nfsroot=10.8.254.2:/var/lib/lava/dispatcher/tmp/803381/extract-nfsrootfs-5dkovc7f,v3,tcp ip=dhcp [ 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: 428084K/524288K available (11264K kernel code, 880K rwdata, 3612K rodata, 1024K init, 7652K bss, 30668K reserved, 65536K cma-reserved, 0K 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 : 0x(ptrval) - 0x(ptrval) (12256 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (1024 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) ( 881 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) (7653 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU lockdep checking is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] Switching to timer-based delay loop, resolution 41ns [ 0.000020] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000083] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.003660] Console: colour dummy device 80x30 [ 0.003765] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.003809] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.003854] ... MAX_LOCK_DEPTH: 48 [ 0.003892] ... MAX_LOCKDEP_KEYS: 8191 [ 0.003936] ... CLASSHASH_SIZE: 4096 [ 0.003977] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.004017] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.004057] ... CHAINHASH_SIZE: 32768 [ 0.004096] memory used by lock dependency info: 4655 kB [ 0.004137] per task-struct memory footprint: 1536 bytes [ 0.004356] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.004428] pid_max: default: 32768 minimum: 301 [ 0.005333] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.005404] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.011956] CPU: Testing write buffer coherency: ok [ 0.015324] /cpus/cpu@0 missing clock-frequency property [ 0.015406] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.020999] Setting up static identity map for 0x80100000 - 0x80100078 [ 0.022712] rcu: Hierarchical SRCU implementation. [ 0.026523] smp: Bringing up secondary CPUs ... [ 0.026595] smp: Brought up 1 node, 1 CPU [ 0.026648] SMP: Total of 1 processors activated (48.00 BogoMIPS). [ 0.026694] CPU: All CPU(s) started in SVC mode. [ 0.033530] devtmpfs: initialized [ 0.078730] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.080400] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.080561] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.086385] pinctrl core: initialized pinctrl subsystem [ 0.099572] NET: Registered protocol family 16 [ 0.157407] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.165785] cpuidle: using governor menu [ 0.201409] vdd3p0: supplied by regulator-dummy [ 0.204595] cpu: supplied by regulator-dummy [ 0.208168] vddsoc: supplied by regulator-dummy [ 0.260097] No ATAGs? [ 0.260699] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.260920] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.269283] imx6ul-pinctrl 20e0000.iomuxc: Failed to create dummy-iomuxc-gpr@20e4000 debugfs directory [ 0.271562] imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver [ 0.412893] mxs-dma 1804000.dma-apbh: initialized [ 0.431682] vgaarb: loaded [ 0.434403] SCSI subsystem initialized [ 0.438032] usbcore: registered new interface driver usbfs [ 0.438576] usbcore: registered new interface driver hub [ 0.438880] usbcore: registered new device driver usb [ 0.447575] i2c i2c-0: IMX I2C adapter registered [ 0.447690] i2c i2c-0: can't use DMA, using PIO instead. [ 0.451787] i2c i2c-1: IMX I2C adapter registered [ 0.451895] i2c i2c-1: can't use DMA, using PIO instead. [ 0.454687] i2c i2c-2: IMX I2C adapter registered [ 0.454794] i2c i2c-2: can't use DMA, using PIO instead. [ 0.455554] media: Linux media interface: v0.10 [ 0.455852] videodev: Linux video capture interface: v2.00 [ 0.456996] pps_core: LinuxPPS API ver. 1 registered [ 0.457243] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.457423] PTP clock support registered [ 0.459514] Advanced Linux Sound Architecture Driver Initialized. [ 0.465999] Bluetooth: Core ver 2.22 [ 0.466316] NET: Registered protocol family 31 [ 0.466372] Bluetooth: HCI device and connection manager initialized [ 0.466654] Bluetooth: HCI socket layer initialized [ 0.466745] Bluetooth: L2CAP socket layer initialized [ 0.468435] Bluetooth: SCO socket layer initialized [ 0.473775] clocksource: Switched to clocksource mxc_timer1 [ 1.061123] VFS: Disk quotas dquot_6.6.0 [ 1.061526] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.131800] NET: Registered protocol family 2 [ 1.132937] IP idents hash table entries: 8192 (order: 4, 65536 bytes) [ 1.139196] tcp_listen_portaddr_hash hash table entries: 256 (order: 1, 10240 bytes) [ 1.139394] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 1.139624] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 1.140693] TCP: Hash tables configured (established 4096 bind 4096) [ 1.141838] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 1.142092] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 1.143256] NET: Registered protocol family 1 [ 1.148959] RPC: Registered named UNIX socket transport module. [ 1.149158] RPC: Registered udp transport module. [ 1.149216] RPC: Registered tcp transport module. [ 1.149265] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.166538] Initialise system trusted keyrings [ 1.168544] workingset: timestamp_bits=30 max_order=17 bucket_order=0 [ 1.215075] NFS: Registering the id_resolver key type [ 1.215493] Key type id_resolver registered [ 1.215684] Key type id_legacy registered [ 1.216147] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 1.220200] fuse init (API version 7.27) [ 1.260520] Key type asymmetric registered [ 1.260876] Asymmetric key parser 'x509' registered [ 1.261291] io scheduler noop registered [ 1.261355] io scheduler deadline registered [ 1.262208] io scheduler cfq registered (default) [ 1.262278] io scheduler mq-deadline registered [ 1.262331] io scheduler kyber registered [ 1.280863] pwm-backlight backlight: backlight supply power not found, using dummy regulator [ 1.282053] pwm-backlight backlight: Linked as a consumer to regulator.0 [ 1.310757] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2 [ 1.311365] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware [ 1.321483] pfuze100-regulator 0-0008: Full layer: 1, Metal layer: 1 [ 1.322723] pfuze100-regulator 0-0008: FAB: 0, FIN: 0 [ 1.322787] pfuze100-regulator 0-0008: pfuze3000 found. [ 1.367608] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 60, base_baud = 5000000) is a IMX [ 1.375168] 21fc000.serial: ttymxc5 at MMIO 0x21fc000 (irq = 61, base_baud = 5000000) is a IMX [ 2.195906] console [ttymxc5] enabled [ 2.226438] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.233171] [drm] No driver support for vblank timestamp query. [ 2.240205] OF: graph: no port node found in /soc/aips-bus@2100000/lcdif@21c8000 [ 2.247864] mxsfb 21c8000.lcdif: Failed to create outputs [ 2.328276] brd: module loaded [ 2.397139] loop: module loaded [ 2.422524] CAN device driver interface [ 2.427614] flexcan 2090000.flexcan: 2090000.flexcan supply xceiver not found, using dummy regulator [ 2.437606] flexcan 2090000.flexcan: Linked as a consumer to regulator.0 [ 2.448838] flexcan 2090000.flexcan: device registered (reg_base=(ptrval), irq=22) [ 2.457549] flexcan 2094000.flexcan: 2094000.flexcan supply xceiver not found, using dummy regulator [ 2.467648] flexcan 2094000.flexcan: Linked as a consumer to regulator.0 [ 2.478180] flexcan 2094000.flexcan: device registered (reg_base=(ptrval), irq=23) [ 2.491091] fec 20b4000.ethernet: 20b4000.ethernet supply phy not found, using dummy regulator [ 2.500632] fec 20b4000.ethernet: Linked as a consumer to regulator.0 [ 2.512753] pps pps0: new PPS source ptp0 [ 2.533241] fec 20b4000.ethernet eth0: registered PHC device 0 [ 2.544260] usbcore: registered new interface driver asix [ 2.550015] usbcore: registered new interface driver ax88179_178a [ 2.556973] usbcore: registered new interface driver cdc_ether [ 2.563093] usbcore: registered new interface driver net1080 [ 2.569532] usbcore: registered new interface driver cdc_subset [ 2.576171] usbcore: registered new interface driver zaurus [ 2.582331] usbcore: registered new interface driver cdc_ncm [ 2.588331] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.595081] ehci-pci: EHCI PCI platform driver [ 2.599987] ehci-mxc: Freescale On-Chip EHCI Host driver [ 2.607376] usbcore: registered new interface driver usb-storage [ 2.622054] imx_usb 2184000.usb: Linked as a consumer to regulator.7 [ 2.645093] imx_usb 2184200.usb: 2184200.usb supply vbus not found, using dummy regulator [ 2.654122] imx_usb 2184200.usb: Linked as a consumer to regulator.0 [ 2.665309] ci_hdrc ci_hdrc.1: EHCI Host Controller [ 2.671059] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1 [ 2.703936] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 [ 2.720812] hub 1-0:1.0: USB hub found [ 2.725769] hub 1-0:1.0: 1 port detected [ 2.746875] input: 20cc000.snvs:snvs-powerkey as /devices/soc0/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0 [ 2.782230] snvs_rtc 20cc000.snvs:snvs-rtc-lp: registered as rtc0 [ 2.789659] i2c /dev entries driver [ 2.814845] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0) [ 2.822427] Bluetooth: HCI UART driver ver 2.3 [ 2.827156] Bluetooth: HCI UART protocol H4 registered [ 2.833749] Bluetooth: HCI UART protocol LL registered [ 2.842302] sdhci: Secure Digital Host Controller Interface driver [ 2.848744] sdhci: Copyright(c) Pierre Ossman [ 2.853156] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.904643] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA [ 2.918911] sdhci-esdhc-imx 2194000.usdhc: Linked as a consumer to regulator.8 [ 2.983356] mmc0: new DDR MMC card at address 0001 [ 2.997747] mmcblk0: mmc0:0001 M62704 3.56 GiB [ 3.005798] mmcblk0boot0: mmc0:0001 M62704 partition 1 2.00 MiB [ 3.014893] mmcblk0boot1: mmc0:0001 M62704 partition 2 2.00 MiB [ 3.023241] mmcblk0rpmb: mmc0:0001 M62704 partition 3 512 KiB, chardev (244:0) [ 3.051290] mmcblk0: p1 p2 [ 3.187110] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA [ 3.219737] caam 2140000.caam: Entropy delay = 3200 [ 3.225087] caam 2140000.caam: Instantiated RNG4 SH0 [ 3.285849] caam 2140000.caam: Instantiated RNG4 SH1 [ 3.290887] caam 2140000.caam: device ID = 0x0a16030000000000 (Era 8) [ 3.297525] caam 2140000.caam: job rings = 3, qi = 0 [ 3.310388] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 3.324280] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.336904] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.352477] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 3.408296] caam algorithms registered in /proc/crypto [ 3.433412] caam_jr 2141000.jr0: registering rng-caam [ 3.442369] caam 2140000.caam: caam pkc algorithms registered in /proc/crypto [ 3.456059] usbcore: registered new interface driver usbhid [ 3.461810] usbhid: USB HID core driver [ 3.505069] sgtl5000 1-000a: Linked as a consumer to regulator.4 [ 3.512586] sgtl5000 1-000a: Linked as a consumer to regulator.5 [ 3.525672] sgtl5000 1-000a: sgtl5000 revision 0x11 [ 3.541475] sgtl5000 1-000a: Using internal LDO instead of VDDD: check ER1 erratum [ 3.632966] fsl-asoc-card sound: ASoC: CPU DAI (null) not registered [ 3.644972] mmc1: new high speed SDIO card at address 0001 [ 3.666335] imx-sgtl5000 sound: mux-int-port missing or invalid [ 3.672408] imx-sgtl5000: probe of sound failed with error -22 [ 3.685261] NET: Registered protocol family 10 [ 3.699088] Segment Routing with IPv6 [ 3.703412] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.715228] NET: Registered protocol family 17 [ 3.719826] can: controller area network core (rev 20170425 abi 9) [ 3.726744] NET: Registered protocol family 29 [ 3.731347] can: raw protocol (rev 20170425) [ 3.736193] can: broadcast manager protocol (rev 20170425 t) [ 3.741988] can: netlink gateway (rev 20170425) max_hops=1 [ 3.749430] Key type dns_resolver registered [ 3.757926] cpu cpu0: Linked as a consumer to regulator.2 [ 3.764351] cpu cpu0: Linked as a consumer to regulator.3 [ 3.782080] Registering SWP/SWPB emulation handler [ 3.793448] Loading compiled-in X.509 certificates [ 3.958418] imx_thermal tempmon: Industrial CPU temperature grade - max:105C critical:100C passive:95C [ 4.007315] fsl-asoc-card sound: sgtl5000 <-> 2028000.sai mapping ok [ 4.042369] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01 00:00:01 UTC (1) [ 4.179324] Micrel KSZ8081 or KSZ8091 20b4000.ethernet-1:01: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=20b4000.ethernet-1:01, irq=196) [ 4.198697] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 6.576019] fec 20b4000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off [ 6.586243] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6.616289] Sending DHCP requests .., OK [ 9.441173] IP-Config: Got DHCP answer from 10.8.254.2, my address is 10.8.254.81 [ 9.449320] IP-Config: Complete: [ 9.452673] device=eth0, hwaddr=fa:06:c0:5d:35:38, ipaddr=10.8.254.81, mask=255.255.255.0, gw=255.255.255.255 [ 9.463432] host=10.8.254.81, domain=, nis-domain=(none) [ 9.469526] bootserver=10.8.254.2, rootserver=10.8.254.2, rootpath= [ 9.469557] nameserver0=10.8.254.2 [ 9.486590] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 9.506081] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 9.514884] ALSA device list: [ 9.517911] #0: sgtl5000-audio [ 9.522827] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 9.558742] cfg80211: failed to load regulatory.db [ 9.574636] [ 9.576164] ================================ [ 9.580446] WARNING: inconsistent lock state [ 9.584732] 4.19.256-cip80 #1 Not tainted [ 9.588752] -------------------------------- [ 9.593037] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. [ 9.599062] kworker/u2:1/57 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 9.604562] (ptrval) (&(&xprt->transport_lock)->rlock){+.?.}, at: xprt_destroy+0x44/0xb0 [ 9.612697] {IN-SOFTIRQ-W} state was registered at: [ 9.617598] _raw_spin_lock+0x28/0x38 [ 9.621368] xs_tcp_state_change+0x11c/0x368 [ 9.625746] tcp_rcv_state_process+0x6e0/0x1330 [ 9.630382] tcp_v4_do_rcv+0x100/0x1bc [ 9.634236] tcp_v4_rcv+0xd30/0xeec [ 9.637831] ip_local_deliver_finish+0xe8/0x548 [ 9.642468] __netif_receive_skb_one_core+0x58/0x80 [ 9.647453] netif_receive_skb_internal+0x98/0x244 [ 9.652348] napi_gro_receive+0xfc/0x1a8 [ 9.656378] fec_enet_rx_napi+0x3bc/0xa80 [ 9.660491] net_rx_action+0x108/0x4c4 [ 9.664346] __do_softirq+0x184/0x518 [ 9.668114] irq_exit+0x13c/0x1c8 [ 9.671533] __handle_domain_irq+0x7c/0xec [ 9.675737] gic_handle_irq+0x48/0x9c [ 9.679499] __irq_svc+0x70/0x98 [ 9.682831] lock_acquire+0xe4/0x1ec [ 9.686507] lock_acquire+0xe4/0x1ec [ 9.690185] _raw_spin_lock+0x28/0x38 [ 9.693952] _atomic_dec_and_lock+0x5c/0x98 [ 9.698243] iput.part.0+0x40/0x2c4 [ 9.701835] __dentry_kill+0xe4/0x1b0 [ 9.705598] dentry_kill+0x50/0x1b0 [ 9.709188] dput+0x248/0x2c0 [ 9.712260] __fput+0xd4/0x1d4 [ 9.715419] delayed_fput+0x3c/0x4c [ 9.719014] process_one_work+0x298/0x744 [ 9.723125] worker_thread+0x4c/0x53c [ 9.726894] kthread+0x10c/0x14c [ 9.730225] ret_from_fork+0x14/0x20 [ 9.733899] (null) [ 9.736271] irq event stamp: 355 [ 9.739524] hardirqs last enabled at (355): [] __slab_free.constprop.0+0x22c/0x32c [ 9.748070] hardirqs last disabled at (354): [] __slab_free.constprop.0+0x90/0x32c [ 9.756532] softirqs last enabled at (340): [] rpc_wake_up_first_on_wq+0xa4/0x17c [ 9.764992] softirqs last disabled at (338): [] rpc_wake_up_first_on_wq+0x1c/0x17c [ 9.773439] [ 9.773439] other info that might help us debug this: [ 9.779979] Possible unsafe locking scenario: [ 9.779979] [ 9.785909] CPU0 [ 9.788365] ---- [ 9.790820] lock(&(&xprt->transport_lock)->rlock); [ 9.795802] [ 9.798429] lock(&(&xprt->transport_lock)->rlock); [ 9.803585] [ 9.803585] *** DEADLOCK *** [ 9.803585] [ 9.809525] 2 locks held by kworker/u2:1/57: [ 9.813804] #0: (ptrval) ((wq_completion)\"rpciod\"){+.+.}, at: process_one_work+0x1e4/0x744 [ 9.822187] #1: (ptrval) ((work_completion)(&task->u.tk_work)){+.+.}, at: process_one_work+0x1e4/0x744 [ 9.831612] [ 9.831612] stack backtrace: [ 9.835992] CPU: 0 PID: 57 Comm: kworker/u2:1 Not tainted 4.19.256-cip80 #1 [ 9.842967] Hardware name: Freescale i.MX6 Ultralite (Device Tree) [ 9.849171] Workqueue: rpciod rpc_async_schedule [ 9.853829] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 9.861600] [] (show_stack) from [] (dump_stack+0xe0/0x114) [ 9.868936] [] (dump_stack) from [] (print_usage_bug+0x238/0x2e0) [ 9.876787] [] (print_usage_bug) from [] (mark_lock+0x2e8/0x6f0) [ 9.884552] [] (mark_lock) from [] (__lock_acquire+0x5fc/0x1884) [ 9.892319] [] (__lock_acquire) from [] (lock_acquire+0xcc/0x1ec) [ 9.900174] [] (lock_acquire) from [] (_raw_spin_lock+0x28/0x38) [ 9.907941] [] (_raw_spin_lock) from [] (xprt_destroy+0x44/0xb0) [ 9.915711] [] (xprt_destroy) from [] (__rpc_execute+0x250/0x5dc) [ 9.923569] [] (__rpc_execute) from [] (process_one_work+0x298/0x744) [ 9.931771] [] (process_one_work) from [] (worker_thread+0x4c/0x53c) [ 9.939889] [] (worker_thread) from [] (kthread+0x10c/0x14c) [ 9.947309] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 9.954545] Exception stack(0xd869ffb0 to 0xd869fff8) [ 9.959616] ffa0: 00000000 00000000 00000000 00000000 [ 9.967815] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 9.976009] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 10.050350] VFS: Mounted root (nfs filesystem) on device 0:13. [ 10.061134] devtmpfs: mounted [ 10.068529] Freeing unused kernel memory: 1024K [ 10.073811] Run /sbin/init as init process [ 12.012321] systemd[1]: System time before build time, advancing clock. [ 12.278827] cgroup: cgroup2: unknown option \"memory_recursiveprot\" [ 12.389568] systemd[1]: systemd 247.3-7 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) [ 12.414823] systemd[1]: Detected architecture arm. Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m! [ 12.522694] systemd[1]: Set hostname to . [ 17.605977] systemd[1]: Queued start job for default target Graphical Interface. [ 17.617814] random: systemd: uninitialized urandom read (16 bytes read) [ 17.626271] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling. [ 17.639015] systemd[1]: (This warning is only shown for the first unit using IP firewalling.) [ 17.650859] systemd[1]: Created slice system-getty.slice. [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m. [ 17.698048] random: systemd: uninitialized urandom read (16 bytes read) [ 17.709893] systemd[1]: Created slice system-modprobe.slice. [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m. [ 17.757936] random: systemd: uninitialized urandom read (16 bytes read) [ 17.769897] systemd[1]: Created slice system-serial\x2dgetty.slice. [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m. [ 17.821461] systemd[1]: Created slice User and Session Slice. [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m. [ 17.871037] 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. [ 17.930557] 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. [ 17.997944] 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. [ 18.057500] systemd[1]: Reached target Local Encrypted Volumes. [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m. [ 18.110135] systemd[1]: Reached target Paths. [[0;32m OK [0m] Reached target [0;1;39mPaths[0m. [ 18.128204] systemd[1]: Reached target Remote File Systems. [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m. [ 18.178315] systemd[1]: Reached target Slices. [[0;32m OK [0m] Reached target [0;1;39mSlices[0m. [ 18.196606] systemd[1]: Reached target Swap. [[0;32m OK [0m] Reached target [0;1;39mSwap[0m. [ 18.241210] systemd[1]: Listening on initctl Compatibility Named Pipe. [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m. [ 18.518624] systemd[1]: Condition check resulted in Journal Audit Socket being skipped. [ 18.541391] systemd[1]: Listening on Journal Socket (/dev/log). [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m. [ 18.594912] systemd[1]: Listening on Journal Socket. [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m. [ 18.640559] random: systemd: uninitialized urandom read (16 bytes read) [ 18.657040] systemd[1]: Listening on Network Service Netlink Socket. [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m. [ 18.708225] random: systemd: uninitialized urandom read (16 bytes read) [ 18.741450] systemd[1]: Listening on udev Control Socket. [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m. [ 18.789258] random: systemd: uninitialized urandom read (16 bytes read) [ 18.801237] systemd[1]: Listening on udev Kernel Socket. [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m. [ 18.851862] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 18.864580] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped. [ 18.884602] systemd[1]: Mounting Kernel Debug File System... Mounting [0;1;39mKernel Debug File System[0m... [ 18.919542] systemd[1]: Mounting Kernel Trace File System... Mounting [0;1;39mKernel Trace File System[0m... [ 18.977989] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped. [ 19.056449] systemd[1]: Starting Load Kernel Module configfs... Starting [0;1;39mLoad Kernel Module configfs[0m... [ 19.215683] systemd[1]: Starting Load Kernel Module drm... Starting [0;1;39mLoad Kernel Module drm[0m... [ 19.306032] systemd[1]: Starting Load Kernel Module fuse... Starting [0;1;39mLoad Kernel Module fuse[0m... [ 19.373410] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 19.435079] systemd[1]: Starting Journal Service... Starting [0;1;39mJournal Service[0m... [ 19.509359] systemd[1]: Starting Load Kernel Modules... Starting [0;1;39mLoad Kernel Modules[0m... [ 19.590726] systemd[1]: Starting Remount Root and Kernel File Systems... Starting [0;1;39mRemount Root and Kernel File Systems[0m... [ 19.655463] random: systemd: uninitialized urandom read (16 bytes read) [ 19.721229] systemd[1]: Starting Coldplug All udev Devices... Starting [0;1;39mColdplug All udev Devices[0m... [ 19.896364] systemd[1]: Mounted Kernel Debug File System. [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m. [ 19.936865] systemd[1]: Mounted Kernel Trace File System. [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m. [ 19.987717] systemd[1]: modprobe@configfs.service: Succeeded. [ 20.097288] systemd[1]: Finished Load Kernel Module configfs. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Mo[ 20.155553] random: systemd-journal: uninitialized urandom read (16 bytes read) dule configfs[0m. [ 20.340536] systemd[1]: modprobe@drm.service: Succeeded. [ 20.387804] systemd[1]: Finished Load Kernel Module drm. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m. [ 20.450113] systemd[1]: modprobe@fuse.service: Succeeded. [ 20.494426] systemd[1]: Finished Load Kernel Module fuse. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m. [ 20.534906] systemd[1]: Finished Load Kernel Modules. [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m. [ 20.564249] systemd[1]: Finished Remount Root and Kernel File Systems. [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m. [ 20.599681] random: systemd: uninitialized urandom read (16 bytes read) [ 20.652108] systemd[1]: Mounting FUSE Control File System... Mounting [0;1;39mFUSE Control File System[0m... [ 20.715470] random: systemd: uninitialized urandom read (16 bytes read) [ 20.765614] systemd[1]: Mounting Kernel Configuration File System... Mounting [0;1;39mKernel Configuration File System[0m... [ 20.827526] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 20.892107] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 20.975449] systemd[1]: Starting Load/Save Random Seed... Starting [0;1;39mLoad/Save Random Seed[0m... [ 21.031723] systemd[1]: Starting Apply Kernel Variables... Starting [0;1;39mApply Kernel Variables[0m... [ 21.142264] systemd[1]: Starting Create System Users... Starting [0;1;39mCreate System Users[0m... [ 21.238214] systemd[1]: Mounted FUSE Control File System. [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m. [ 21.316730] systemd[1]: Mounted Kernel Configuration File System. [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m. [ 21.696552] systemd[1]: Finished Apply Kernel Variables. [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m. [ 21.781846] systemd[1]: Started Journal Service. [[0;32m OK [0m] Started [0;1;39mJournal Service[0m. Starting [0;1;39mFlush Journal to Persistent Storage[0m... [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m. Starting [0;1;39mCreate Static Device Nodes in /dev[0m... [ 22.498727] systemd-journald[148]: Received client request to flush runtime journal. [[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... [ 24.204831] random: crng init done [ 24.208280] random: 44 urandom warning(s) missed due to ratelimiting [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[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... [[0m[0;31m* [0m] (1 of 4) A start job is running for /dev/ttymxc5 (10s / 1min 30s) M[K[[0;1;31m*[0m[0;31m* [0m] (1 of 4) A start job is running for /dev/ttymxc5 (10s / 1min 30s) M[K[[0;31m*[0;1;31m*[0m[0;31m* [0m] (1 of 4) A start job is running for /dev/ttymxc5 (11s / 1min 30s) M[K[[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m. [K Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m... [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m. Starting [0;1;39mNetwork Name Resolution[0m... [[0;32m OK [0m] Created slice [0;1;39msystem-systemd\x2dbacklight.slice[0m. Starting [0;1;39mLoad/Save Screen …ness of backlight:backlight[0m... [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m. [ 31.177184] evbug: Connected device: input0 (20cc000.snvs:snvs-powerkey at snvs-pwrkey/input0) [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m. [ 32.955390] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430a0-sdio for chip BCM43430/0 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Screen …htness of backlight:backlight[0m. [ 33.090236] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430a0-sdio.bin failed with error -2 [ 34.314025] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 [[0;32m OK [0m] Found device [0;1;39m/dev/ttymxc5[0m. [[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. [[0;32m OK [0m] Reached target [0;1;39mSound Card[0m. [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[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] Started [0;1;39mDaily Cleanup of Temporary Directories[0m. [[0;32m OK [0m] Reached target [0;1;39mTimers[0m. [[0;32m OK [0m] Reached target [0;1;39mHardware activated USB gadget[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] Listening on [0;1;39mLoad/Save RF …itch Status /dev/rfkill Watch[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... Starting [0;1;39mPermit User Sessions[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 ttymxc5[0m. [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m. [[0;32m OK [0m] Started [0;1;39mUser Login Management[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... [ 39.534088] VSD_3V3: disabling [ 39.537205] usb_otg_vbus: disabling [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m. Debian GNU/Linux 11 debian-bullseye-armhf ttymxc5 debian-bullseye-armhf login: root (automatic login) Linux debian-bullseye-armhf 4.19.256-cip80 #1 SMP Wed Aug 31 12:52:57 UTC 2022 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/803381/extract-nfsrootfs-5dkovc7f' export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/803381/extract-nfsrootfs-5dkovc7f' / # 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-803381/environment . /lava-803381/environment / # /lava-803381/bin/lava-test-runner /lava-803381/0 /lava-803381/bin/lava-test-runner /lava-803381/0 + export TESTRUN_ID=0_dmesg + cd /lava-803381/0/tests/0_dmesg + cat uuid + UUID=803381_1.6.2.3.1[ 45.288419] + set +x + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh [ 46.145948] [ 46.739820] [ 47.327834] + set +x [ 47.339956] # / # #export SHELL=/bin/sh / # export SHELL=/bin/sh. /lava-803381/environment / # . /lava-803381/environment/lava-803381/bin/lava-test-runner /lava-803381/1 / # /lava-803381/bin/lava-test-runner /lava-803381/1 + export TESTRUN_ID=1_bootrr + cd /lava-803381/1/tests/1_bootrr + cat uuid + UUID=803381_1.6.2.3.5[ 48.951173] + set +x + export PATH=/opt/bootrr/helpers:/lava-803381/1/../bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin + cd /opt/bootrr + sh helpers/bootrr-auto /lava-803381/1/../bin/lava-test-case [ 50.721383] + set +x [ 50.922449] / #