Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. U-Boot SPL 2019.04-00002-gf15b99f0b6 (Oct 01 2019 - 09:28:05 -0500) Trying to boot from MMC2 Loading Environment from EXT4... Card did not respond to voltage select! U-Boot 2019.04-00002-gf15b99f0b6 (Oct 01 2019 - 09:28:05 -0500), Build: jenkins-github_Bootloader-Builder-131 CPU : AM335X-GP rev 2.1 I2C: ready DRAM: 512 MiB No match for driver 'omap_hsmmc' No match for driver 'omap_hsmmc' Some drivers were not found Reset Source: Power-on reset has occurred. RTC 32KCLK Source: External. MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Loading Environment from EXT4... Card did not respond to voltage select! Board: BeagleBone Black not set. Validating first E-fuse MAC BeagleBone Black: BeagleBone: cape eeprom: i2c_probe: 0x54: BeagleBone: cape eeprom: i2c_probe: 0x55: BeagleBone: cape eeprom: i2c_probe: 0x56: BeagleBone: cape eeprom: i2c_probe: 0x57: Net: eth0: MII MODE cpsw, usb_ether Press SPACE to abort autoboot in 2 seconds => setenv autoload no setenv autoload no => setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff => setenv fdt_high 0xffffffff setenv fdt_high 0xffffffff => dhcp dhcp link up on port 0, speed 100, full duplex BOOTP broadcast 1 DHCP client bound to address 192.168.11.7 (4 ms) => setenv serverip 192.168.11.5 setenv serverip 192.168.11.5 => tftp 0x82000000 1173877/tftp-deploy-_yodekaf/kernel/zImage tftp 0x82000000 1173877/tftp-deploy-_yodekaf/kernel/zImage link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.11.5; our IP address is 192.168.11.7 Filename '1173877/tftp-deploy-_yodekaf/kernel/zImage'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########## 5.2 MiB/s done Bytes transferred = 8724992 (852200 hex) => tftp 0x83000000 1173877/tftp-deploy-_yodekaf/ramdisk/ramdisk.cpio.gz.uboot tftp 0x83000000 1173877/tftp-deploy-_yodekaf/ramdisk/ramdisk.cpio.gz.uboot link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.11.5; our IP address is 192.168.11.7 Filename '1173877/tftp-deploy-_yodekaf/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x83000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################################## 5.1 MiB/s done Bytes transferred = 13308255 (cb115f hex) => setenv initrd_size ${filesize} setenv initrd_size ${filesize} => tftp 0x88000000 1173877/tftp-deploy-_yodekaf/dtb/am335x-boneblack.dtb tftp 0x88000000 1173877/tftp-deploy-_yodekaf/dtb/am335x-boneblack.dtb link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.11.5; our IP address is 192.168.11.7 Filename '1173877/tftp-deploy-_yodekaf/dtb/am335x-boneblack.dtb'. Load address: 0x88000000 Loading: *### 4.2 MiB/s done Bytes transferred = 34893 (884d hex) => setenv bootargs 'console=ttyO0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp' setenv bootargs 'console=ttyO0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp' => bootz 0x82000000 0x83000000 0x88000000 bootz 0x82000000 0x83000000 0x88000000 ## Loading init Ramdisk from Legacy Image at 83000000 ... Image Name: Created: 2024-07-27 12:24:49 UTC Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 13308191 Bytes = 12.7 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Using Device Tree in place at 88000000, end 8800b84c Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.19.319-cip111 (KernelCI@build-j286369-arm-gcc-12-multi-v7-defconfig-lshcs) (gcc version 12.2.0 (Debian 12.2.0-14)) #1 SMP Sat Jul 27 11:07:00 UTC 2024 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: TI AM335x BeagleBone Black [ 0.000000] earlycon: omapserial0 at MMIO 0x44e09000 (options '') [ 0.000000] bootconsole [omapserial0] enabled [ 0.000000] Memory policy: Data cache writeback [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 64 MiB at 0x9b800000 [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] AM335X ES2.1 (sgx neon) [ 0.000000] percpu: Embedded 16 pages/cpu s36748 r8192 d20596 u65536 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129540 [ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp <6>[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) <6>[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) <6>[ 0.000000] Memory: 417396K/522240K available (12288K kernel code, 1598K rwdata, 4688K rodata, 2048K init, 394K bss, 39308K reserved, 65536K cma-reserved, 0K highmem) <5>[ 0.000000] Virtual kernel memory layout: <5>[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) <5>[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) <5>[ 0.000000] vmalloc : 0xe0000000 - 0xff800000 ( 504 MB) <5>[ 0.000000] lowmem : 0xc0000000 - 0xdfe00000 ( 510 MB) <5>[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) <5>[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) <5>[ 0.000000] .text : 0x(ptrval) - 0x(ptrval) (13280 kB) <5>[ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (2048 kB) <5>[ 0.000000] .data : 0x(ptrval) - 0x(ptrval) (1599 kB) <5>[ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 395 kB) <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 <6>[ 0.000000] rcu: Hierarchical RCU implementation. <6>[ 0.000000] rcu: RCU event tracing is enabled. <6>[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=1. <6>[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 <6>[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 <6>[ 0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts <6>[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz <6>[ 0.000014] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns <6>[ 0.008253] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns <6>[ 0.017966] OMAP clocksource: timer1 at 24000000 Hz <2>[ 0.026826] timer_probe: no matching timers found <6>[ 0.032188] Console: colour dummy device 80x30 <6>[ 0.036975] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736) <6>[ 0.075860] CPU: Testing write buffer coherency: ok <6>[ 0.081147] CPU0: Spectre v2: using BPIALL workaround <6>[ 0.086578] pid_max: default: 32768 minimum: 301 <6>[ 0.091729] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) <6>[ 0.098700] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) <6>[ 0.107235] CPU0: thread -1, cpu 0, socket -1, mpidr 0 <6>[ 0.113446] Setting up static identity map for 0x80300000 - 0x803000a0 <6>[ 0.121757] rcu: Hierarchical SRCU implementation. <6>[ 0.129528] EFI services will not be available. <6>[ 0.134546] smp: Bringing up secondary CPUs ... <6>[ 0.139406] smp: Brought up 1 node, 1 CPU <6>[ 0.143750] SMP: Total of 1 processors activated (996.14 BogoMIPS). <6>[ 0.150458] CPU: All CPU(s) started in SVC mode. <6>[ 0.156834] devtmpfs: initialized <6>[ 0.167278] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 <6>[ 0.175908] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns <6>[ 0.186244] futex hash table entries: 256 (order: 2, 16384 bytes) <6>[ 0.196596] pinctrl core: initialized pinctrl subsystem <6>[ 0.204139] DMI not present or invalid. <6>[ 0.208973] NET: Registered protocol family 16 <6>[ 0.216171] DMA: preallocated 256 KiB pool for atomic coherent allocations <3>[ 0.249111] l4_wkup_cm:clk:0010:0: failed to disable <6>[ 0.296147] cpuidle: using governor menu <6>[ 0.307492] OMAP GPIO hardware version 0.1 <6>[ 0.323791] No ATAGs? <6>[ 0.323803] hw-breakpoint: debug architecture 0x4 unsupported. <6>[ 0.337963] Serial: AMBA PL011 UART driver <6>[ 0.360366] edma 49000000.edma: TI EDMA DMA engine driver <6>[ 0.369783] vgaarb: loaded <5>[ 0.373592] SCSI subsystem initialized <6>[ 0.378221] usbcore: registered new interface driver usbfs <6>[ 0.384199] usbcore: registered new interface driver hub <6>[ 0.389891] usbcore: registered new device driver usb <6>[ 0.396801] pps_core: LinuxPPS API ver. 1 registered <6>[ 0.402132] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <6>[ 0.411742] PTP clock support registered <6>[ 0.416170] EDAC MC: Ver: 3.0.0 <6>[ 0.422618] clocksource: Switched to clocksource timer1 <6>[ 0.489131] NET: Registered protocol family 2 <6>[ 0.494179] IP idents hash table entries: 8192 (order: 4, 65536 bytes) <6>[ 0.501674] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes) <6>[ 0.509795] TCP established hash table entries: 4096 (order: 2, 16384 bytes) <6>[ 0.517271] TCP bind hash table entries: 4096 (order: 3, 32768 bytes) <6>[ 0.524155] TCP: Hash tables configured (established 4096 bind 4096) <6>[ 0.530963] UDP hash table entries: 256 (order: 1, 8192 bytes) <6>[ 0.537174] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) <6>[ 0.543981] NET: Registered protocol family 1 <6>[ 0.549397] RPC: Registered named UNIX socket transport module. <6>[ 0.555735] RPC: Registered udp transport module. <6>[ 0.560746] RPC: Registered tcp transport module. <6>[ 0.565852] RPC: Registered tcp NFSv4.1 backchannel transport module. <6>[ 0.573365] Trying to unpack rootfs image as initramfs... <6>[ 1.438979] Freeing initrd memory: 13000K <6>[ 1.444165] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available <5>[ 1.455151] Initialise system trusted keyrings <6>[ 1.460350] workingset: timestamp_bits=30 max_order=17 bucket_order=0 <6>[ 1.473619] squashfs: version 4.0 (2009/01/31) Phillip Lougher <5>[ 1.480662] NFS: Registering the id_resolver key type <5>[ 1.486157] Key type id_resolver registered <5>[ 1.490633] Key type id_legacy registered <6>[ 1.495078] ntfs: driver 2.1.32 [Flags: R/O]. <5>[ 1.501962] Key type asymmetric registered <5>[ 1.506445] Asymmetric key parser 'x509' registered <6>[ 1.511702] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) <6>[ 1.519526] io scheduler noop registered <6>[ 1.523798] io scheduler deadline registered <6>[ 1.528598] io scheduler cfq registered (default) <6>[ 1.533634] io scheduler mq-deadline registered <6>[ 1.538507] io scheduler kyber registered <6>[ 1.548710] pinctrl-single 44e10800.pinmux: 142 pins, size 568 <6>[ 1.619991] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled <6>[ 1.630095] SuperH (H)SCI(F) driver initialized <6>[ 1.635967] msm_serial: driver initialized <6>[ 1.640665] omap_uart 44e09000.serial: no wakeirq for uart0 <6>[ 1.646722] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a OMAP UART0 Ƕ�փ 1.656485] console [ttyO0] enabled <6>[ 1.656485] console [ttyO0] enabled <6>[ 1.664184] bootconsole [omapserial0] disabled <6>[ 1.664184] bootconsole [omapserial0] disabled <6>[ 1.674526] STMicroelectronics ASC driver initialized <6>[ 1.681581] STM32 USART driver initialized <6>[ 1.687810] omap_rng 48310000.rng: Random Number Generator ver. 20 <5>[ 1.700468] random: crng init done <6>[ 1.713672] brd: module loaded <6>[ 1.723114] loop: module loaded <6>[ 1.736383] CAN device driver interface <6>[ 1.741622] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded <6>[ 1.748882] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k <6>[ 1.755310] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. <6>[ 1.761826] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k <6>[ 1.769416] igb: Copyright (c) 2007-2014 Intel Corporation. <6>[ 1.852688] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000 <6>[ 1.861005] davinci_mdio 4a101000.mdio: detected phy mask fffffffe <6>[ 1.889445] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720 <6>[ 1.901920] cpsw 4a100000.ethernet: Detected MACID = 64:cf:d9:3f:a0:d5 <6>[ 1.909447] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4 <6>[ 1.916475] cpsw 4a100000.ethernet: ALE Table size 1024 <6>[ 1.924034] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver <6>[ 1.932155] usbcore: registered new interface driver pegasus <6>[ 1.938492] usbcore: registered new interface driver asix <6>[ 1.944496] usbcore: registered new interface driver ax88179_178a <6>[ 1.951144] usbcore: registered new interface driver cdc_ether <6>[ 1.957594] usbcore: registered new interface driver smsc75xx <6>[ 1.963947] usbcore: registered new interface driver smsc95xx <6>[ 1.970269] usbcore: registered new interface driver net1080 <6>[ 1.976588] usbcore: registered new interface driver cdc_subset <6>[ 1.983126] usbcore: registered new interface driver zaurus <6>[ 1.989289] usbcore: registered new interface driver cdc_ncm <6>[ 1.997646] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver <6>[ 2.004840] ehci-pci: EHCI PCI platform driver <6>[ 2.009817] ehci-platform: EHCI generic platform driver <6>[ 2.015814] ehci-orion: EHCI orion driver <6>[ 2.020456] SPEAr-ehci: EHCI SPEAr driver <6>[ 2.025120] ehci-st: EHCI STMicroelectronics driver <6>[ 2.030632] ehci-exynos: EHCI EXYNOS driver <6>[ 2.035455] ehci-atmel: EHCI Atmel driver <6>[ 2.040049] tegra-ehci: Tegra EHCI driver <6>[ 2.044699] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver <6>[ 2.051494] ohci-pci: OHCI PCI platform driver <6>[ 2.056484] ohci-platform: OHCI generic platform driver <6>[ 2.062426] SPEAr-ohci: OHCI SPEAr driver <6>[ 2.067091] ohci-st: OHCI STMicroelectronics driver <6>[ 2.072654] ohci-atmel: OHCI Atmel driver <6>[ 2.077828] usbcore: registered new interface driver usb-storage <6>[ 2.089194] i2c /dev entries driver <6>[ 2.105293] sdhci: Secure Digital Host Controller Interface driver <6>[ 2.112060] sdhci: Copyright(c) Pierre Ossman <6>[ 2.118179] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000 microseconds (-22) <6>[ 2.127645] omap_hsmmc 48060000.mmc: Got CD GPIO <6>[ 2.133277] omap_hsmmc 48060000.mmc: Linked as a consumer to regulator.1 <6>[ 2.166540] omap_hsmmc 481d8000.mmc: Linked as a consumer to regulator.1 <6>[ 2.200698] Synopsys Designware Multimedia Card Interface Driver <6>[ 2.208740] sdhci-pltfm: SDHCI platform and OF driver helper <6>[ 2.218444] ledtrig-cpu: registered to indicate activity on CPUs <6>[ 2.226717] usbcore: registered new interface driver usbhid <6>[ 2.232917] usbhid: USB HID core driver <6>[ 2.241760] NET: Registered protocol family 10 <6>[ 2.248477] Segment Routing with IPv6 <6>[ 2.252788] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver <6>[ 2.259944] NET: Registered protocol family 17 <6>[ 2.264951] can: controller area network core (rev 20170425 abi 9) <6>[ 2.271788] NET: Registered protocol family 29 <6>[ 2.276756] can: raw protocol (rev 20170425) <6>[ 2.281507] can: broadcast manager protocol (rev 20170425 t) <6>[ 2.287758] can: netlink gateway (rev 20170425) max_hops=1 <5>[ 2.294464] Key type dns_resolver registered <6>[ 2.299360] ThumbEE CPU extension supported. <5>[ 2.304169] Registering SWP/SWPB emulation handler <3>[ 2.309478] omap_voltage_late_init: Voltage driver support not added <5>[ 2.318518] Loading compiled-in X.509 certificates <6>[ 2.380016] tps65217 0-0024: TPS65217 ID 0xe version 1.2 <6>[ 2.386771] mmc1: new high speed MMC card at address 0001 <6>[ 2.393380] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write <6>[ 2.401280] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz <6>[ 2.409269] mmcblk1: mmc1:0001 M62704 3.56 GiB <6>[ 2.414916] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB <6>[ 2.421918] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB <6>[ 2.429678] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB, chardev (235:0) <6>[ 2.439212] mmcblk1: p1 <6>[ 2.545577] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz <6>[ 2.552747] hctosys: unable to open rtc device (rtc0) <6>[ 2.572143] net eth0: initializing cpsw version 1.12 (0) <6>[ 2.673698] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL) <6>[ 2.692832] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready <6>[ 5.793510] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx <6>[ 5.812636] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready <5>[ 5.842613] Sending DHCP requests ., OK <6>[ 5.886919] IP-Config: Got DHCP answer from 192.168.11.1, my address is 192.168.11.7 <6>[ 5.895335] IP-Config: Complete: <6>[ 5.898991] device=eth0, hwaddr=64:cf:d9:3f:a0:d5, ipaddr=192.168.11.7, mask=255.255.255.0, gw=192.168.11.1 <6>[ 5.909956] host=192.168.11.7, domain=usen.ad.jp, nis-domain=(none) <6>[ 5.917266] bootserver=0.0.0.0, rootserver=0.0.0.0, rootpath= <6>[ 5.917269] nameserver0=192.168.11.1 <6>[ 5.932923] Freeing unused kernel memory: 2048K <6>[ 5.943262] Run /init as init process Starting syslogd: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: <30>[ 6.135515] udevd[83]: starting version 3.2.9 <27>[ 6.151663] udevd[83]: specified user 'tss' unknown <27>[ 6.157671] udevd[83]: specified group 'tss' unknown <30>[ 6.174631] udevd[84]: starting eudev-3.2.9 <4>[ 9.472330] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator <6>[ 9.483212] am335x-phy-driver 47401300.usb-phy: Linked as a consumer to regulator.0 <4>[ 9.539811] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator <6>[ 9.550676] am335x-phy-driver 47401b00.usb-phy: Linked as a consumer to regulator.0 <6>[ 9.594598] musb-hdrc musb-hdrc.1: MUSB HDRC host driver <6>[ 9.600488] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1 <6>[ 9.690906] hub 1-0:1.0: USB hub found <6>[ 9.695465] hub 1-0:1.0: 1 port detected done Saving random seed: OK Starting network: ip: RTNETLINK answers: File exists FAIL Starting dropbear sshd: OK /bin/sh: can't access tty; job control turned off / # / # # # / # export SHELL=/bin/sh export SHELL=/bin/sh / # . /lava-1173877/environment . /lava-1173877/environment / # /lava-1173877/bin/lava-test-runner /lava-1173877/0 /lava-1173877/bin/lava-test-runner /lava-1173877/0 + export 'TESTRUN_ID=0_dmesg' + cd /lava-1173877/0/tests/0_dmesg + cat uuid + UUID=1173877_1.5.2.4.1 + set +x <8>[ 10.456637] + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh kern :crit : timer_probe: no matching timers found <8>[ 10.513478] <8>[ 10.563588] <8>[ 10.613942] + set +x <8>[ 10.624976] / #