AM625: request_irq return -22

Hi Andrew,

Is the touch screen driver already in the kernel or it is an off-tree driver?

Hi Bin Liu,

Thanks for your reply.

Below is the driver .c file fragment and dts touchscreen node I used.

1.the probe function in the .c file.

(define: CONFIG_OF
not define: CONFIG_HAS_EARLYSUSPEND, _FALLING_EDGE_IRQ, _BOARD_INFO_REG)

static int __devinit egalax_i2c_probe(struct i2c_client *client, const struct i2c_device_id *idp)
{
	int ret;
#ifdef CONFIG_OF	
	struct device_node *devnode;
#endif //#ifdef CONFIG_OF

#ifdef _FALLING_EDGE_IRQ
	u8 x_buf[MAX_I2C_LEN]={0};
#endif

	EGALAX_DBG(DBG_MODULE, " Start probe\n");

	p_egalax_i2c_dev = (struct _egalax_i2c *)kzalloc(sizeof(struct _egalax_i2c), GFP_KERNEL);
	if (!p_egalax_i2c_dev) 
	{
		EGALAX_DBG(DBG_MODULE, " Request memory failed\n");
		ret = -ENOMEM;
		goto fail1;
	}

#ifdef CONFIG_OF
	devnode = client->dev.of_node;
	if(devnode) //if use the device tree config
	{
		p_egalax_i2c_dev->interrupt_gpio = of_get_named_gpio(devnode, "int-gpios", 0);
		client->irq = gpio_to_irq(p_egalax_i2c_dev->interrupt_gpio);
	}
#else
	#ifdef _BOARD_INFO_REG
	p_egalax_i2c_dev->interrupt_gpio = GPIO_INT;
	client->irq = GPIO_IRQ;
	#else
	p_egalax_i2c_dev->interrupt_gpio = irq_to_gpio(client->irq);
	#endif
	
#endif //#ifdef CONFIG_OF

	if( !gpio_is_valid(p_egalax_i2c_dev->interrupt_gpio) )
	{
		ret = -ENODEV;
		goto fail1;
	}
	ret = gpio_request(p_egalax_i2c_dev->interrupt_gpio, "Touch IRQ");
	if(ret<0 && ret!=-EBUSY)
	{
		EGALAX_DBG(DBG_MODULE, " gpio_request[%d] failed: %d\n", p_egalax_i2c_dev->interrupt_gpio, ret);
		goto fail1;
	}
	gpio_direction_input(p_egalax_i2c_dev->interrupt_gpio);

	input_dev = allocate_Input_Dev();
	if(input_dev==NULL)
	{
		EGALAX_DBG(DBG_MODULE, " allocate_Input_Dev failed\n");
		ret = -EINVAL; 
		goto fail2;
	}
	EGALAX_DBG(DBG_MODULE, " Register input device done\n");

	input_dev_pen = allocate_Input_Dev_Pen();
	if(input_dev_pen==NULL)
	{
		EGALAX_DBG(DBG_MODULE, " allocate_Input_Dev_Pen failed\n");
		ret = -EINVAL;
		goto fail3;
	}
	EGALAX_DBG(DBG_MODULE, " Register input device pen done\n");

	p_egalax_i2c_dev->client = client;
	mutex_init(&p_egalax_i2c_dev->mutex_wq);

	p_egalax_i2c_dev->ktouch_wq = create_singlethread_workqueue("egalax_touch_wq");
	INIT_WORK(&p_egalax_i2c_dev->work_irq, egalax_i2c_wq_irq);

	i2c_set_clientdata(client, p_egalax_i2c_dev);

	if( gpio_get_value(p_egalax_i2c_dev->interrupt_gpio) )
		p_egalax_i2c_dev->skip_packet = 0;
	else
		p_egalax_i2c_dev->skip_packet = 1;

	p_egalax_i2c_dev->work_state = MODE_WORKING;

#ifdef _FALLING_EDGE_IRQ
	ret = request_irq(client->irq, egalax_i2c_interrupt, IRQF_TRIGGER_FALLING, client->name, p_egalax_i2c_dev);
#else
	ret = request_irq(client->irq, egalax_i2c_interrupt, IRQF_TRIGGER_LOW, client->name, p_egalax_i2c_dev);
#endif
	if( ret ) 
	{
		EGALAX_DBG(DBG_MODULE, " Request irq(%d) failed\n", client->irq);
		goto fail4;
	}
	EGALAX_DBG(DBG_MODULE, " Request irq(%d) gpio(%d) with result:%d\n", client->irq, p_egalax_i2c_dev->interrupt_gpio, ret);

#ifdef _FALLING_EDGE_IRQ
	queue_work(p_egalax_i2c_dev->ktouch_wq, &p_egalax_i2c_dev->work_irq);
#endif

#ifdef CONFIG_HAS_EARLYSUSPEND
	egalax_early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN;
	egalax_early_suspend.suspend = egalax_i2c_early_suspend;
	egalax_early_suspend.resume = egalax_i2c_early_resume;
	register_early_suspend(&egalax_early_suspend);
	EGALAX_DBG(DBG_MODULE, " Register early_suspend done\n");
#endif

	EGALAX_DBG(DBG_MODULE, " I2C probe done\n");
	return 0;

fail4:
	i2c_set_clientdata(client, NULL);
	destroy_workqueue(p_egalax_i2c_dev->ktouch_wq); 
	free_irq(client->irq, p_egalax_i2c_dev);
	input_unregister_device(input_dev_pen);
	input_dev_pen = NULL;
fail3:
	input_unregister_device(input_dev);
	input_dev = NULL;
fail2:
	gpio_free(p_egalax_i2c_dev->interrupt_gpio);
fail1:
	kfree(p_egalax_i2c_dev);
	p_egalax_i2c_dev = NULL;

	EGALAX_DBG(DBG_MODULE, " I2C probe failed\n");
	return ret;
}

2.the touchscreen node in the k3-am62x-sk-common.dtsi

&main_i2c1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c1_pins_default>;
// edit by AAEON Andrew start
	clock-frequency = <400000>;

	touchscreen1: egalax_i2c@2a {
		compatible = "eeti,egalax_i2c";
		reg = <0x2a>;
		interrupt-parent = <&main_gpio1>;
		interrupts = <31 8>;
		int-gpios = <&main_gpio1 31 0>;
		hid-descr-addr = <0x000f>;
	};
// edit by AAEON Andrew end
};

Thanks,

Andrew

Dear TI ,

ret = request_irq(client->irq, egalax_i2c_interrupt, IRQF_TRIGGER_LOW, client->name, p_egalax_i2c_dev);  //ret = 0

GPIO 1 31 : It is an touch interrupt pin .  When the GPIO 1 31 pin is Low ,  it is not call egalax_i2c_interrupt function . 

GPIO 1 31 pin correspond to GPIO number 397 . I think the device tree setting is right .  I don't know why it is not call irq function  when the GPIO 1 31 pin is low.

You can also do the same experiment on AM625 GP board . Please help to fix this issue .

Dear TI ,

I am asking about IRQ function. This has nothing to do with touch driver. It does not call the irq function. I think it depends on GPIO number.

(1)  If I use  "int-gpios" in the device tree , please tell me how to set . (GPIO 1 31).

(2)  If I don't "int-gpios" in the device tree, please tell me how to set . (GPIO 1 31) .

Hi Bin Liu,

exp1: gpio@22 on i2c1 has a similar situation.

I have connected R485 to GND many times, but the interrupt count of "irq 376" in "cat /proc/interrupts" is still 0, and pca953x_irq_handler is not called.

dts code:

&main_i2c1 {
	exp1: gpio@22 {
		compatible = "ti,tca6424";
		reg = <0x22>;
		gpio-controller;
		#gpio-cells = <2>;
		gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST",
				   "PRU_DETECT", "MMC1_SD_EN",
				   "VPP_LDO_EN", "EXP_PS_3V3_En",
				   "EXP_PS_5V0_En", "EXP_HAT_DETECT",
				   "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn",
				   "UART1_FET_BUF_EN", "WL_LT_EN",
				   "GPIO_HDMI_RSTn", "CSI_GPIO1",
				   "CSI_GPIO2", "PRU_3V3_EN",
				   "HDMI_INTn", "PD_I2C_IRQ",
				   "MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
				   "MCASP1_FET_SEL", "UART1_FET_SEL",
				   "TSINT#", "IO_EXP_TEST_LED";

		interrupt-parent = <&main_gpio1>;
		interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
		interrupt-controller;
		#interrupt-cells = <2>;

		pinctrl-names = "default";
		pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>;
	};
};

add pr_err to .c file: (/drivers/gpio/gpio-pca953x.c)

static int pca953x_irq_setup(struct pca953x_chip *chip, int irq_base)
{
	struct i2c_client *client = chip->client;
	DECLARE_BITMAP(reg_direction, MAX_LINE);
	DECLARE_BITMAP(irq_stat, MAX_LINE);
	struct gpio_irq_chip *girq;
	int ret;

	pr_err("##### pca953x_irq_setup #####\n");
	if (dmi_first_match(pca953x_dmi_acpi_irq_info)) {
		ret = pca953x_acpi_get_irq(&client->dev);
		if (ret > 0)
			client->irq = ret;
	}

	pr_err("##### !client->irq #####\n");
	if (!client->irq)
		return 0;

	pr_err("##### irq_base == -1 #####\n");
	if (irq_base == -1)
		return 0;

	pr_err("##### !(chip->driver_data & PCA_INT) #####\n");
	if (!(chip->driver_data & PCA_INT))
		return 0;

	pr_err("##### pca953x_read_regs #####\n");
	ret = pca953x_read_regs(chip, chip->regs->input, irq_stat);
	if (ret)
		return ret;

	/*
	 * There is no way to know which GPIO line generated the
	 * interrupt.  We have to rely on the previous read for
	 * this purpose.
	 */
	pca953x_read_regs(chip, chip->regs->direction, reg_direction);
	bitmap_and(chip->irq_stat, irq_stat, reg_direction, chip->gpio_chip.ngpio);
	mutex_init(&chip->irq_lock);

	girq = &chip->gpio_chip.irq;
	gpio_irq_chip_set_chip(girq, &pca953x_irq_chip);
	/* This will let us handle the parent IRQ in the driver */
	girq->parent_handler = NULL;
	girq->num_parents = 0;
	girq->parents = NULL;
	girq->default_type = IRQ_TYPE_NONE;
	girq->handler = handle_simple_irq;
	girq->threaded = true;
	girq->first = irq_base; /* FIXME: get rid of this */

	pr_err("##### devm_request_threaded_irq #####\n");
	ret = devm_request_threaded_irq(&client->dev, client->irq,
					NULL, pca953x_irq_handler,
					IRQF_ONESHOT | IRQF_SHARED,
					dev_name(&client->dev), chip);
	if (ret) {
		dev_err(&client->dev, "failed to request irq %d\n",
			client->irq);
		pr_err("##### failed to request irq %d#####\n",
			client->irq);
		return ret;
	}

	pr_err("##### pca953x_irq_setup return 0 #####\n");
	return 0;
}

static irqreturn_t pca953x_irq_handler(int irq, void *devid)
{
	struct pca953x_chip *chip = devid;
	struct gpio_chip *gc = &chip->gpio_chip;
	DECLARE_BITMAP(pending, MAX_LINE);
	int level;
	bool ret;

	pr_err("##### pca953x_irq_handler #####\n");
	bitmap_zero(pending, MAX_LINE);

	mutex_lock(&chip->i2c_lock);
	ret = pca953x_irq_pending(chip, pending);
	mutex_unlock(&chip->i2c_lock);

	if (ret) {
		ret = 0;

		for_each_set_bit(level, pending, gc->ngpio) {
			int nested_irq = irq_find_mapping(gc->irq.domain, level);

			if (unlikely(nested_irq <= 0)) {
				dev_warn_ratelimited(gc->parent, "unmapped interrupt %d\n", level);
				continue;
			}

			handle_nested_irq(nested_irq);
			ret = 1;
		}
	}

	return IRQ_RETVAL(ret);
}

boot message:

U-Boot SPL 2023.04-00001-gf5b119738d-dirty (Aug 28 2023 - 15:55:18 +0800)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
SPL initial stack usage: 13376 bytes
Trying to boot from MMC2
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
NOTICE:  BL31: Built : 00:42:57, Jan 13 2023

U-Boot SPL 2023.04-00001-gf5b119738d-dirty (Aug 28 2023 - 15:55:26 +0800)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
SPL initial stack usage: 1856 bytes
Error (-2): cannot determine file size
Trying to boot from MMC2
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted


U-Boot 2023.04-00001-gf5b119738d-dirty (Aug 28 2023 - 15:55:26 +0800)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 80, trying to read at 81
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
Core:  71 devices, 31 uclasses, devicetree: separate
MMC:   mmc@fa10000: 0, mmc@fa00000: 1
Loading Environment from nowhere... OK
In:    serial
Out:   serial
Err:   serial
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'boot.scr'
Failed to load 'uEnv.txt'
## Error: "main_cpsw0_qsgmii_phyinit" not defined
20593152 bytes read in 234 ms (83.9 MiB/s)
60113 bytes read in 16 ms (3.6 MiB/s)
Working FDT set to 88000000
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
ERROR: reserving fdt memory region failed (addr=ff700000 size=8ca000 flags=4)
   Loading Device Tree to 000000008feee000, end 000000008fffffff ... OK
Working FDT set to 8feee000

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 6.1.33-00001-ge4769b223d98-dirty (andrew@andrew-GENESYS-CML5) (aarch64-none-linux-gnu-gcc (Arm GNU Toolchain 11.3.Rel1) 11.3.1 20220712, GNU ld (Arm GNU Toolchain 11.3.Rel1) 2.38.20220708) #15 SMP PREEMPT Mon Aug 28 15:56:07 CST 2023
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x00000000f7600000, size 128 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ff6fffff]
[    0.000000]   node   0: [mem 0x00000000ff700000-0x00000000fffc9fff]
[    0.000000]   node   0: [mem 0x00000000fffca000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 19 pages/cpu s38376 r8192 d31256 u77824
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=spi-nand0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),98048k@32m(ospi.rootfs),256k@130816k(ospi.phypattern);omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system) root=PARTUUID=a0ea9fb9-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1838092K/2097152K available (12480K kernel code, 1294K rwdata, 4060K rodata, 2176K init, 498K bss, 127988K reserved, 131072K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: gic_handle_irq
[    0.000000] GICv3: GICv3 features: 16 PPIs
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080040000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080050000
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000001] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008542] Console: colour dummy device 80x25
[    0.013134] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023816] pid_max: default: 32768 minimum: 301
[    0.028589] LSM: Security Framework initializing
[    0.033446] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.041030] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050854] cblist_init_generic: Setting adjustable number of callback queues.
[    0.058319] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.064617] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.071013] rcu: Hierarchical SRCU implementation.
[    0.075919] rcu:     Max phase no-delay instances is 1000.
[    0.081528] Platform MSI: msi-controller@1820000 domain created
[    0.087852] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.097701] EFI services will not be available.
[    0.102627] smp: Bringing up secondary CPUs ...
[    0.107939] Detected VIPT I-cache on CPU1
[    0.108061] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.108080] GICv3: CPU1: using allocated LPI pending table @0x0000000080060000
[    0.108135] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.108844] Detected VIPT I-cache on CPU2
[    0.108920] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.108936] GICv3: CPU2: using allocated LPI pending table @0x0000000080070000
[    0.108970] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.109602] Detected VIPT I-cache on CPU3
[    0.109687] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.109700] GICv3: CPU3: using allocated LPI pending table @0x0000000080080000
[    0.109731] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.109805] smp: Brought up 1 node, 4 CPUs
[    0.189537] SMP: Total of 4 processors activated.
[    0.194351] CPU features: detected: 32-bit EL0 Support
[    0.199625] CPU features: detected: CRC32 instructions
[    0.204945] CPU: All CPU(s) started at EL2
[    0.209142] alternatives: applying system-wide alternatives
[    0.216722] devtmpfs: initialized
[    0.228229] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.238231] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.249808] pinctrl core: initialized pinctrl subsystem
[    0.255782] DMI not present or invalid.
[    0.260358] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.267611] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.275166] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.283276] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.291464] audit: initializing netlink subsys (disabled)
[    0.297167] audit: type=2000 audit(0.192:1): state=initialized audit_enabled=0 res=1
[    0.297642] thermal_sys: Registered thermal governor 'step_wise'
[    0.305099] thermal_sys: Registered thermal governor 'power_allocator'
[    0.311287] cpuidle: using governor menu
[    0.322161] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.329188] ASID allocator initialised with 65536 entries
[    0.346176] platform 30200000.dss: Fixed dependency cycle(s) with /display
[    0.355137] KASLR disabled due to lack of seed
[    0.366732] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.373708] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.380120] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.387059] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.393467] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.400406] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.406813] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.413753] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.421899] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.431985] iommu: Default domain type: Translated
[    0.437005] iommu: DMA domain TLB invalidation policy: strict mode
[    0.443731] SCSI subsystem initialized
[    0.447932] usbcore: registered new interface driver usbfs
[    0.453580] usbcore: registered new interface driver hub
[    0.459034] usbcore: registered new device driver usb
[    0.464700] pps_core: LinuxPPS API ver. 1 registered
[    0.469785] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.479138] PTP clock support registered
[    0.483260] EDAC MC: Ver: 3.0.0
[    0.487359] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.494467] FPGA manager framework
[    0.498034] Advanced Linux Sound Architecture Driver Initialized.
[    0.505280] clocksource: Switched to clocksource arch_sys_counter
[    0.511781] VFS: Disk quotas dquot_6.6.0
[    0.515834] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.528784] NET: Registered PF_INET protocol family
[    0.534093] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.543354] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.552165] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.560104] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.568308] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.576302] TCP: Hash tables configured (established 16384 bind 16384)
[    0.583218] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.590139] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.597666] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.603953] RPC: Registered named UNIX socket transport module.
[    0.610043] RPC: Registered udp transport module.
[    0.614854] RPC: Registered tcp transport module.
[    0.619662] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.626255] NET: Registered PF_XDP protocol family
[    0.631168] PCI: CLS 0 bytes, default 64
[    0.635998] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.646027] Initialise system trusted keyrings
[    0.650855] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.663069] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.669782] NFS: Registering the id_resolver key type
[    0.674998] Key type id_resolver registered
[    0.679279] Key type id_legacy registered
[    0.683444] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.690300] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.698070] 9p: Installing v9fs 9p2000 file system support
[    0.738314] Key type asymmetric registered
[    0.742506] Asymmetric key parser 'x509' registered
[    0.747545] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.755284] io scheduler mq-deadline registered
[    0.759924] io scheduler kyber registered
[    0.767490] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.774350] pinctrl-single a40000.pinctrl: 512 pins, size 2048
[    0.787643] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.795484] omap8250 2800000.serial: No clock speed specified: using default: 48000000
[    0.803964] printk: console [ttyS2] disabled
[    0.808396] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 17, base_baud = 3000000) is a 8250
[    0.817203] printk: console [ttyS2] enabled
[    0.817203] printk: console [ttyS2] enabled
[    0.825661] printk: bootconsole [ns16550a0] disabled
[    0.825661] printk: bootconsole [ns16550a0] disabled
[    0.843103] loop: module loaded
[    0.847510] megasas: 07.719.03.00-rc1
[    0.855132] tun: Universal TUN/TAP device driver, 1.6
[    0.860896] thunder_xcv, ver 1.0
[    0.864168] thunder_bgx, ver 1.0
[    0.867417] nicpf, ver 1.0
[    0.870490] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[    0.877703] hns3: Copyright (c) 2017 Huawei Corporation.
[    0.883070] hclge is initializing
[    0.886403] e1000: Intel(R) PRO/1000 Network Driver
[    0.891272] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    0.897042] e1000e: Intel(R) PRO/1000 Network Driver
[    0.901997] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    0.907937] igb: Intel(R) Gigabit Ethernet Network Driver
[    0.913331] igb: Copyright (c) 2007-2014 Intel Corporation.
[    0.918919] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.925176] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.931204] sky2: driver version 1.30
[    0.935529] VFIO - User Level meta-driver version: 0.3
[    0.941459] usbcore: registered new interface driver usb-storage
[    0.948355] i2c_dev: i2c /dev entries driver
[    0.954727] sdhci: Secure Digital Host Controller Interface driver
[    0.960938] sdhci: Copyright(c) Pierre Ossman
[    0.965734] Synopsys Designware Multimedia Card Interface Driver
[    0.972147] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.978619] ledtrig-cpu: registered to indicate activity on CPUs
[    0.984815] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.991628] usbcore: registered new interface driver usbhid
[    0.997199] usbhid: USB HID core driver
[    1.002328] optee: probing for conduit method.
[    1.006821] optee: revision 3.20 (8e74d476)
[    1.007136] optee: dynamic shared memory is enabled
[    1.016585] optee: initialized driver
[    1.022190] Initializing XFRM netlink socket
[    1.026518] NET: Registered PF_PACKET protocol family
[    1.031713] 9pnet: Installing 9P2000 support
[    1.036046] Key type dns_resolver registered
[    1.040743] registered taskstats version 1
[    1.044866] Loading compiled-in X.509 certificates
[    1.057771] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
[    1.116110] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    1.122414] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.130105] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.137543] omap_i2c 20010000.i2c: bus 1 rev0.12 at 400 kHz
[    1.144292] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
[    1.150156] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.159195] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.168912] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.176919] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    1.187831] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.197713] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.207745] 2810000.serial: ttyS1 at MMIO 0x2810000 (irq = 241, base_baud = 3000000) is a 8250
[    1.217576] 2840000.serial: ttyS0 at MMIO 0x2840000 (irq = 242, base_baud = 3000000) is a 8250
[    1.227246] 2850000.serial: ttyS3 at MMIO 0x2850000 (irq = 243, base_baud = 3000000) is a 8250
[    1.236678] omap8250 2860000.serial: unable to register 8250 port
[    1.242795] omap8250 2860000.serial: PM domain pd:158 will not be powered off
[    1.249955] omap8250: probe of 2860000.serial failed with error -28
[    1.258488] spi-nor spi0.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00
[    1.266483] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.313304] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.322432] mdio_bus 8000f00.mdio: MDIO device at address 2 is missing.
[    1.329059] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    1.337179] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000006
[    1.349970] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.357096] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.363564] pps pps0: new PPS source ptp0
[    1.367877] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
[    1.378593] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[    1.389595] mmc0: CQHCI version 5.10
[    1.394296] invalid GPIO -2
[    1.397227] ##### pca953x_probe #####
[    1.400928] ##### AAA #####
[    1.403739] pca953x 1-0022: supply vcc not found, using dummy regulator
[    1.410452] ##### BBB #####
[    1.413237] ##### CCC #####
[    1.416028] ##### DDD #####
[    1.418822] ##### EEE #####
[    1.421611] pca953x 1-0022: using AI
[    1.425174] ##### FFF #####
[    1.427982] ##### GGG #####
[    1.434586] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.453438] ##### HHH #####
[    1.456222] ##### pca953x_irq_setup #####
[    1.460226] ##### !client->irq #####
[    1.463796] ##### irq_base == -1 #####
[    1.467538] ##### !(chip->driver_data & PCA_INT) #####
[    1.472667] ##### pca953x_read_regs #####
[    1.477306] ##### devm_request_threaded_irq #####
[    1.482244] ##### pca953x_irq_setup return 0 #####
[    1.489415] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.497136] mmc1: CQHCI version 5.10
[    1.509131] ALSA device list:
[    1.512147]   No soundcards found.
[    1.521916] mmc0: Command Queue Engine enabled
[    1.526397] mmc0: new HS200 MMC card at address 0001
[    1.532197] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    1.538730]  mmcblk0: p1 p2
[    1.542208] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    1.542363] mmcblk0boot0: mmc0:0001 S0J56X 31.5 MiB
[    1.555929] mmcblk0boot1: mmc0:0001 S0J56X 31.5 MiB
[    1.561900] mmcblk0rpmb: mmc0:0001 S0J56X 4.00 MiB, chardev (240:0)
[    1.568315] Waiting for root device PARTUUID=a0ea9fb9-02...
[    1.600861] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[    1.608309] mmcblk1: mmc1:aaaa SK32G 29.7 GiB
[    1.615139]  mmcblk1: p1 p2
[    1.631592] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
[    1.640238] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    1.650912] devtmpfs: mounted
[    1.655360] Freeing unused kernel memory: 2176K
[    1.660126] Run /sbin/init as init process
[    1.911943] systemd[1]: System time before build time, advancing clock.
[    1.968801] NET: Registered PF_INET6 protocol family
[    1.975173] Segment Routing with IPv6
[    1.978928] In-situ OAM (IOAM) with IPv6
[    2.028662] systemd[1]: Configuration file /etc/systemd/system.conf is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.042209] systemd[1]: Configuration file /etc/systemd/system.conf is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.059560] systemd[1]: systemd 252.6-1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[    2.091556] systemd[1]: Detected architecture arm64.

Welcome to Debian GNU/Linux 12 (bookworm)!

[    2.111783] systemd[1]: Hostname set to <am62xx>.
[    2.380271] systemd[1]: Configuration file /lib/systemd/system/graphical.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.395125] systemd[1]: Configuration file /lib/systemd/system/graphical.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.417404] systemd[1]: Configuration file /lib/systemd/system/shutdown.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.431921] systemd[1]: Configuration file /lib/systemd/system/shutdown.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.448918] systemd[1]: Configuration file /etc/systemd/system/weston.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.463304] systemd[1]: Configuration file /etc/systemd/system/weston.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.481819] systemd[1]: Configuration file /lib/systemd/system/basic.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.496071] systemd[1]: Configuration file /lib/systemd/system/basic.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.513260] systemd[1]: Configuration file /lib/systemd/system/slices.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.527574] systemd[1]: Configuration file /lib/systemd/system/slices.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.544100] systemd[1]: Configuration file /lib/systemd/system/paths.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.558294] systemd[1]: Configuration file /lib/systemd/system/paths.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.574615] systemd[1]: Configuration file /lib/systemd/system/timers.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.588883] systemd[1]: Configuration file /lib/systemd/system/timers.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.607859] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-clean.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.623463] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-clean.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.642364] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-clean.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.658112] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-clean.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.677035] systemd[1]: Configuration file /lib/systemd/system/initrd-switch-root.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.692371] systemd[1]: Configuration file /lib/systemd/system/initrd-switch-root.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.711140] systemd[1]: Configuration file /lib/systemd/system/emergency.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.725676] systemd[1]: Configuration file /lib/systemd/system/emergency.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.742479] systemd[1]: Configuration file /lib/systemd/system/emergency.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.757093] systemd[1]: Configuration file /lib/systemd/system/emergency.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.774189] systemd[1]: Configuration file /lib/systemd/system/initrd-cleanup.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.789239] systemd[1]: Configuration file /lib/systemd/system/initrd-cleanup.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.806836] systemd[1]: Configuration file /lib/systemd/system/initrd.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.821109] systemd[1]: Configuration file /lib/systemd/system/initrd.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.838973] systemd[1]: Configuration file /lib/systemd/system/systemd-pcrphase-initrd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.854819] systemd[1]: Configuration file /lib/systemd/system/systemd-pcrphase-initrd.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.874029] systemd[1]: Configuration file /lib/systemd/system/systemd-sysext.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.889078] systemd[1]: Configuration file /lib/systemd/system/systemd-sysext.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.907200] systemd[1]: Configuration file /lib/systemd/system/cryptsetup.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.921842] systemd[1]: Configuration file /lib/systemd/system/cryptsetup.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.938674] systemd[1]: Configuration file /lib/systemd/system/cryptsetup-pre.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.953630] systemd[1]: Configuration file /lib/systemd/system/cryptsetup-pre.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    2.970992] systemd[1]: Configuration file /lib/systemd/system/initrd-parse-etc.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    2.986205] systemd[1]: Configuration file /lib/systemd/system/initrd-parse-etc.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.004544] systemd[1]: Configuration file /lib/systemd/system/initrd-usr-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.019420] systemd[1]: Configuration file /lib/systemd/system/initrd-usr-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.037123] systemd[1]: Configuration file /lib/systemd/system/initrd-root-device.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.052424] systemd[1]: Configuration file /lib/systemd/system/initrd-root-device.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.071792] systemd[1]: Configuration file /lib/systemd/system/remote-veritysetup.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.087120] systemd[1]: Configuration file /lib/systemd/system/remote-veritysetup.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.105043] systemd[1]: Configuration file /lib/systemd/system/veritysetup-pre.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.120092] systemd[1]: Configuration file /lib/systemd/system/veritysetup-pre.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.137715] systemd[1]: Configuration file /lib/systemd/system/veritysetup.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.152423] systemd[1]: Configuration file /lib/systemd/system/veritysetup.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.169304] systemd[1]: Configuration file /lib/systemd/system/remote-fs-pre.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.184165] systemd[1]: Configuration file /lib/systemd/system/remote-fs-pre.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.201629] systemd[1]: Configuration file /lib/systemd/system/remote-cryptsetup.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.216839] systemd[1]: Configuration file /lib/systemd/system/remote-cryptsetup.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.234354] systemd[1]: Configuration file /lib/systemd/system/systemd-journald.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.249570] systemd[1]: Configuration file /lib/systemd/system/systemd-journald.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.269585] systemd[1]: Configuration file /lib/systemd/system/syslog.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.283862] systemd[1]: Configuration file /lib/systemd/system/syslog.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.301456] systemd[1]: Configuration file /lib/systemd/system/systemd-journald-audit.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.317120] systemd[1]: Configuration file /lib/systemd/system/systemd-journald-audit.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.335843] systemd[1]: Configuration file /lib/systemd/system/systemd-journald-dev-log.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.351676] systemd[1]: Configuration file /lib/systemd/system/systemd-journald-dev-log.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.371238] systemd[1]: Configuration file /lib/systemd/system/initrd-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.385769] systemd[1]: Configuration file /lib/systemd/system/initrd-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.402825] systemd[1]: Configuration file /lib/systemd/system/initrd-root-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.417783] systemd[1]: Configuration file /lib/systemd/system/initrd-root-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.436700] systemd[1]: Configuration file /lib/systemd/system/systemd-repart.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.451769] systemd[1]: Configuration file /lib/systemd/system/systemd-repart.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.470005] systemd[1]: Configuration file /lib/systemd/system/modprobe@.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.484621] systemd[1]: Configuration file /lib/systemd/system/modprobe@.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.502652] systemd[1]: Configuration file /lib/systemd/system/modprobe@.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.517327] systemd[1]: Configuration file /lib/systemd/system/modprobe@.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.533838] systemd[1]: Configuration file /lib/systemd/system/initrd-udevadm-cleanup-db.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.549822] systemd[1]: Configuration file /lib/systemd/system/initrd-udevadm-cleanup-db.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.569433] systemd[1]: Configuration file /lib/systemd/system/systemd-udev-settle.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.584913] systemd[1]: Configuration file /lib/systemd/system/systemd-udev-settle.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.603243] systemd[1]: Configuration file /lib/systemd/system/systemd-udev-trigger.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.618809] systemd[1]: Configuration file /lib/systemd/system/systemd-udev-trigger.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.637393] systemd[1]: Configuration file /lib/systemd/system/systemd-udevd-kernel.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.652869] systemd[1]: Configuration file /lib/systemd/system/systemd-udevd-kernel.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.671300] systemd[1]: Configuration file /lib/systemd/system/systemd-udevd-control.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.686868] systemd[1]: Configuration file /lib/systemd/system/systemd-udevd-control.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.705609] systemd[1]: Configuration file /lib/systemd/system/systemd-udevd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.720568] systemd[1]: Configuration file /lib/systemd/system/systemd-udevd.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.739727] systemd[1]: Configuration file /lib/systemd/system/systemd-sysusers.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.754969] systemd[1]: Configuration file /lib/systemd/system/systemd-sysusers.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.773246] systemd[1]: Configuration file /lib/systemd/system/systemd-remount-fs.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.788688] systemd[1]: Configuration file /lib/systemd/system/systemd-remount-fs.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.807167] systemd[1]: Configuration file /lib/systemd/system/local-fs-pre.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.821978] systemd[1]: Configuration file /lib/systemd/system/local-fs-pre.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.839320] systemd[1]: Configuration file /lib/systemd/system/systemd-fsck-root.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.854629] systemd[1]: Configuration file /lib/systemd/system/systemd-fsck-root.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.873053] systemd[1]: Configuration file /lib/systemd/system/systemd-fsckd.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.887940] systemd[1]: Configuration file /lib/systemd/system/systemd-fsckd.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.905662] systemd[1]: Configuration file /lib/systemd/system/systemd-fsckd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.920624] systemd[1]: Configuration file /lib/systemd/system/systemd-fsckd.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.938111] systemd[1]: Configuration file /lib/systemd/system/initrd-switch-root.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.953502] systemd[1]: Configuration file /lib/systemd/system/initrd-switch-root.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    3.971923] systemd[1]: Configuration file /lib/systemd/system/time-set.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    3.986359] systemd[1]: Configuration file /lib/systemd/system/time-set.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.003201] systemd[1]: Configuration file /lib/systemd/system/local-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.017634] systemd[1]: Configuration file /lib/systemd/system/local-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.035989] systemd[1]: Configuration file /lib/systemd/system/man-db.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.050190] systemd[1]: Configuration file /lib/systemd/system/man-db.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.074992] systemd[1]: Configuration file /lib/systemd/system/time-sync.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.089554] systemd[1]: Configuration file /lib/systemd/system/time-sync.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.106597] systemd[1]: Configuration file /lib/systemd/system/man-db.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.120973] systemd[1]: Configuration file /lib/systemd/system/man-db.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.138255] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-setup.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.154016] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-setup.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.172984] systemd[1]: Configuration file /lib/systemd/system/logrotate.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.187442] systemd[1]: Configuration file /lib/systemd/system/logrotate.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.204303] systemd[1]: Configuration file /lib/systemd/system/logrotate.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.218927] systemd[1]: Configuration file /lib/systemd/system/logrotate.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.236254] systemd[1]: Configuration file /lib/systemd/system/fstrim.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.250450] systemd[1]: Configuration file /lib/systemd/system/fstrim.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.267055] systemd[1]: Configuration file /lib/systemd/system/fstrim.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.281420] systemd[1]: Configuration file /lib/systemd/system/fstrim.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.299151] systemd[1]: Configuration file /lib/systemd/system/e2scrub_all.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.313809] systemd[1]: Configuration file /lib/systemd/system/e2scrub_all.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.330972] systemd[1]: Configuration file /lib/systemd/system/e2scrub_all.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.345777] systemd[1]: Configuration file /lib/systemd/system/e2scrub_all.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.362862] systemd[1]: Configuration file /lib/systemd/system/dpkg-db-backup.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.377744] systemd[1]: Configuration file /lib/systemd/system/dpkg-db-backup.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.395461] systemd[1]: Configuration file /lib/systemd/system/dpkg-db-backup.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.410512] systemd[1]: Configuration file /lib/systemd/system/dpkg-db-backup.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.428386] systemd[1]: Configuration file /lib/systemd/system/apt-daily.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.442833] systemd[1]: Configuration file /lib/systemd/system/apt-daily.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.459772] systemd[1]: Configuration file /lib/systemd/system/apt-daily.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.474397] systemd[1]: Configuration file /lib/systemd/system/apt-daily.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.491784] systemd[1]: Configuration file /lib/systemd/system/NetworkManager.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.506845] systemd[1]: Configuration file /lib/systemd/system/NetworkManager.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.524633] systemd[1]: Configuration file /lib/systemd/system/dbus.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.538825] systemd[1]: Configuration file /lib/systemd/system/dbus.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.555512] systemd[1]: Configuration file /lib/systemd/system/network-pre.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.570217] systemd[1]: Configuration file /lib/systemd/system/network-pre.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.587244] systemd[1]: Configuration file /lib/systemd/system/systemd-networkd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.602464] systemd[1]: Configuration file /lib/systemd/system/systemd-networkd.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.622350] systemd[1]: Configuration file /lib/systemd/system/systemd-sysctl.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.637414] systemd[1]: Configuration file /lib/systemd/system/systemd-sysctl.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.655495] systemd[1]: Configuration file /lib/systemd/system/systemd-modules-load.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.671072] systemd[1]: Configuration file /lib/systemd/system/systemd-modules-load.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.689964] systemd[1]: Configuration file /lib/systemd/system/systemd-networkd.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.705103] systemd[1]: Configuration file /lib/systemd/system/systemd-networkd.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.723052] systemd[1]: Configuration file /lib/systemd/system/network-online.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.738018] systemd[1]: Configuration file /lib/systemd/system/network-online.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.756492] systemd[1]: Configuration file /lib/systemd/system/networking.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.771209] systemd[1]: Configuration file /lib/systemd/system/networking.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.788692] systemd[1]: Configuration file /lib/systemd/system/ifupdown-pre.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.803580] systemd[1]: Configuration file /lib/systemd/system/ifupdown-pre.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.821141] systemd[1]: Configuration file /lib/systemd/system/NetworkManager-wait-online.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.837240] systemd[1]: Configuration file /lib/systemd/system/NetworkManager-wait-online.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.856570] systemd[1]: Configuration file /lib/systemd/system/network.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.870928] systemd[1]: Configuration file /lib/systemd/system/network.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.887425] systemd[1]: Configuration file /lib/systemd/system/apt-daily-upgrade.timer is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.902553] systemd[1]: Configuration file /lib/systemd/system/apt-daily-upgrade.timer is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.920642] systemd[1]: Configuration file /lib/systemd/system/apt-daily-upgrade.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.935958] systemd[1]: Configuration file /lib/systemd/system/apt-daily-upgrade.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.954293] systemd[1]: Configuration file /lib/systemd/system/sockets.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.968653] systemd[1]: Configuration file /lib/systemd/system/sockets.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    4.986775] systemd[1]: Configuration file /lib/systemd/system/systemd-initctl.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.001850] systemd[1]: Configuration file /lib/systemd/system/systemd-initctl.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.019793] systemd[1]: Configuration file /lib/systemd/system/systemd-initctl.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.034957] systemd[1]: Configuration file /lib/systemd/system/systemd-initctl.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.052800] systemd[1]: Configuration file /lib/systemd/system/sysinit.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.067157] systemd[1]: Configuration file /lib/systemd/system/sysinit.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.088038] systemd[1]: Configuration file /lib/systemd/system/systemd-update-utmp.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.103564] systemd[1]: Configuration file /lib/systemd/system/systemd-update-utmp.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.122374] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-setup-dev.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.138496] systemd[1]: Configuration file /lib/systemd/system/systemd-tmpfiles-setup-dev.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.158114] systemd[1]: Configuration file /lib/systemd/system/systemd-timesyncd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.173420] systemd[1]: Configuration file /lib/systemd/system/systemd-timesyncd.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.193860] systemd[1]: Configuration file /lib/systemd/system/systemd-random-seed.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.209362] systemd[1]: Configuration file /lib/systemd/system/systemd-random-seed.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.228437] systemd[1]: Configuration file /lib/systemd/system/first-boot-complete.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.243845] systemd[1]: Configuration file /lib/systemd/system/first-boot-complete.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.262090] systemd[1]: Configuration file /lib/systemd/system/systemd-pstore.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.277132] systemd[1]: Configuration file /lib/systemd/system/systemd-pstore.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.295067] systemd[1]: Configuration file /lib/systemd/system/modprobe@.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.309691] systemd[1]: Configuration file /lib/systemd/system/modprobe@.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.326230] systemd[1]: Configuration file /lib/systemd/system/systemd-pcrphase.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.341435] systemd[1]: Configuration file /lib/systemd/system/systemd-pcrphase.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.359455] systemd[1]: Configuration file /lib/systemd/system/remote-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.373985] systemd[1]: Configuration file /lib/systemd/system/remote-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.390903] systemd[1]: Configuration file /lib/systemd/system/systemd-pcrphase-sysinit.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.406811] systemd[1]: Configuration file /lib/systemd/system/systemd-pcrphase-sysinit.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.425702] systemd[1]: Configuration file /lib/systemd/system/systemd-machine-id-commit.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.441697] systemd[1]: Configuration file /lib/systemd/system/systemd-machine-id-commit.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.461079] systemd[1]: Configuration file /lib/systemd/system/systemd-journal-flush.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.476734] systemd[1]: Configuration file /lib/systemd/system/systemd-journal-flush.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.495654] systemd[1]: Configuration file /lib/systemd/system/systemd-firstboot.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.510971] systemd[1]: Configuration file /lib/systemd/system/systemd-firstboot.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.529340] systemd[1]: Configuration file /lib/systemd/system/systemd-binfmt.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.544384] systemd[1]: Configuration file /lib/systemd/system/systemd-binfmt.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[    5.562454] systemd[1]: Configuration file /lib/systemd/system/proc-sys-fs-binfmt_misc.mount is marked executable. Please remove executable permission bits. Proceeding anyway.
[    5.578126] systemd[1]: Configuration file /lib/systemd/system/proc-sys-fs-binfmt_misc.mount is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[  OK  ] Created slice system-getty.slice - Slice /system/getty.
[  OK  ] Created slice system-modpr…lice - Slice /system/modprobe.
[  OK  ] Created slice system-seria… - Slice /system/serial-getty.
[  OK  ] Created slice user.slice - User and Session Slice.
[  OK  ] Started systemd-ask-passwo…quests to Console Directory Watch.
[  OK  ] Started systemd-ask-passwo… Requests to Wall Directory Watch.
[  OK  ] Reached target cryptsetup.…get - Local Encrypted Volumes.
[  OK  ] Reached target integrityse…Local Integrity Protected Volumes.
[  OK  ] Reached target paths.target - Path Units.
[  OK  ] Reached target remote-fs.target - Remote File Systems.
[  OK  ] Reached target slices.target - Slice Units.
[  OK  ] Reached target swap.target - Swaps.
[  OK  ] Reached target veritysetup… - Local Verity Protected Volumes.
[  OK  ] Listening on systemd-initc… initctl Compatibility Named Pipe.
[  OK  ] Listening on systemd-journ…socket - Journal Audit Socket.
[  OK  ] Listening on systemd-journ…t - Journal Socket (/dev/log).
[  OK  ] Listening on systemd-journald.socket - Journal Socket.
[  OK  ] Listening on systemd-udevd….socket - udev Control Socket.
[  OK  ] Listening on systemd-udevd…l.socket - udev Kernel Socket.
         Mounting dev-hugepages.mount - Huge Pages File System...
         Mounting dev-mqueue.mount▒▒POSIX Message Queue File System...
         Mounting sys-kernel-debug.… - Kernel Debug File System...
         Starting kmod-static-nodes…ate List of Static Device Nodes...
         Starting modprobe@configfs…m - Load Kernel Module configfs...
         Starting modprobe@dm_mod.s…[0m - Load Kernel Module dm_mod...
         Starting modprobe@drm.service - Load Kernel Module drm...
[    6.233895] device-mapper: ioctl: 4.47.0-ioctl (2022-07-28) initialised: dm-devel@redhat.com
         Starting modprobe@efi_psto…- Load Kernel Module efi_pstore...
         Starting modprobe@fuse.ser…e - Load Kernel Module fuse...
[    6.319860] fuse: init (API version 7.37)
         Starting modprobe@loop.ser…e - Load Kernel Module loop...
         Starting systemd-journald.service - Journal Service...
         Starting systemd-modules-l…rvice - Load Kernel Modules...
         Starting systemd-remount-f…nt Root and Kernel File Systems...
         Starting systemd-udev-trig…[0m - Coldplug All udev Devices...
[    6.476376] systemd-journald[165]: Configuration file /etc/systemd/journald.conf is marked executable. Please remove executable permission bits. Proceeding anyway.
[    6.491119] systemd-journald[165]: Configuration file /etc/systemd/journald.conf is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[  OK  ] Mounted dev-hugepages.mount - Huge Pages File System.
[  OK  ] Mounted dev-mqueue.mount▒▒- POSIX Message Queue File System.
[  OK  ] Mounted sys-kernel-debug.m…nt - Kernel Debug File System.
[  OK  ] Finished kmod-static-nodes…reate List of Static Device Nodes.
[  OK  ] Started systemd-journald.service - Journal Service.
[  OK  ] Finished modprobe@configfs…[0m - Load Kernel Module configfs.
[  OK  ] Finished modprobe@dm_mod.s…e - Load Kernel Module dm_mod.
[  OK  ] Finished modprobe@drm.service - Load Kernel Module drm.
[  OK  ] Finished modprobe@efi_psto…m - Load Kernel Module efi_pstore.
[  OK  ] Finished modprobe@fuse.service - Load Kernel Module fuse.
[  OK  ] Finished modprobe@loop.service - Load Kernel Module loop.
[  OK  ] Finished systemd-modules-l…service - Load Kernel Modules.
[  OK  ] Finished systemd-remount-f…ount Root and Kernel File Systems.
         Mounting sys-fs-fuse-conne… - FUSE Control File System...
         Mounting sys-kernel-config…ernel Configuration File System...
         Starting systemd-journal-f…h Journal to Persistent Storage...
         Starting systemd-random-se…ice - Load/Save Random Seed...
         Starting systemd-sysctl.se…ce - Apply Kernel Variables...
         Starting systemd-sysusers.…rvice - Create System Users...
[  OK  ] Finished systemd-udev-trig…e - Coldplug All udev Devices.
[  OK  ] Mounted sys-fs-fuse-connec…nt - FUSE Control File System.
[  OK  ] Mounted sys-kernel-config.… Kerne[    6.974615] systemd-journald[165]: Received client request to flush runtime journal.
l Configuration File System.
[  OK  ] Finished systemd-sysctl.service - Apply Kernel Variables.
[    7.037548] systemd-journald[165]: File /var/log/journal/75546f45a8254b858449caad67924ec6/system.journal corrupted or uncleanly shut down, renaming and replacing.
         Starting ifupdown-pre.serv…ynchronize boot up for ifupdown...
[  OK  ] Finished ifupdown-pre.serv… synchronize boot up for ifupdown.
[  OK  ] Finished systemd-sysusers.service - Create System Users.
         Starting systemd-tmpfiles-…ate Static Device Nodes in /dev...
[  OK  ] Finished systemd-tmpfiles-…reate Static Device Nodes in /dev.
[  OK  ] Finished systemd-journal-f…ush Journal to Persistent Storage.
[  OK  ] Reached target local-fs-pr…reparation for Local File Systems.
[  OK  ] Reached target local-fs.target - Local File Systems.
         Starting networking.service - Raise network interfaces...
         Starting systemd-binfmt.se…et Up Additional Binary Formats...
         Starting systemd-tmpfiles-… Volatile Files and Directories...
         Starting systemd-udevd.ser…ger for Device Events and Files...
[FAILED] Failed to start systemd-bi… Set Up Additional Binary Formats.
See 'systemctl status systemd-binfmt.service' for details.
[  OK  ] Finished systemd-tmpfiles-…te Volatile Files and Directories.
[  OK  ] Finished networking.service - Raise network interfaces.
         Starting systemd-timesyncd… - Network Time Synchronization...
         Starting systemd-update-ut…rd System Boot/Shutdown in UTMP...
[  OK  ] Started systemd-udevd.serv…nager for Device Events and Files.
[  OK  ] Finished systemd-update-ut…cord System Boot/Shutdown in UTMP.
[  OK  ] Found device dev-ttyS2.device - /dev/ttyS2.
[    7.861380] random: crng init done
[  OK  ] Finished systemd-random-se…rvice - Load/Save Random Seed.
[    8.125455] systemd-journald[165]: Oldest entry in /var/log/journal/75546f45a8254b858449caad67924ec6/system.journal is older than the configured file retention duration (1month), suggesting rotation.
[    8.146371] systemd-journald[165]: /var/log/journal/75546f45a8254b858449caad67924ec6/system.journal: Journal header limits reached or header out-of-date, rotating.
[  OK  ] Started systemd-timesyncd.…0m - Network Time Synchronization.
[  OK  ] Reached target sysinit.target - System Initialization.
[  OK  ] Started systemd-tmpfiles-c… Cleanup of Temporary Directories.
[  OK  ] Reached target time-set.target - System Time Set.
[  OK  ] Started apt-daily.timer - Daily apt download activities.
[  OK  ] Started apt-daily-upgrade.… apt upgrade and clean activities.
[  OK  ] Started dpkg-db-backup.tim… Daily dpkg database backup timer.
[  OK  ] Started e2scrub_all.timer▒▒etadata Check for All Filesystems.
[  OK  ] Started fstrim.timer - Discard unused blocks once a week.
[  OK  ] Started logrotate.timer - Daily rotation of log files.
[  OK  ] Started man-db.timer - Daily man-db regeneration.
[  OK  ] Reached target timers.target - Timer Units.
[  OK  ] Listening on dbus.socket▒▒- D-Bus System Message Bus Socket.
[  OK  ] Listening on weston.socket - Weston socket.
[  OK  ] Reached target sockets.target - Socket Units.
[  OK  ] Reached target basic.target - Basic System.
[    8.572913] lm75 1-0048: supply vs not found, using dummy regulator
[    8.580788] hwmon hwmon0: temp1_input not attached to any thermal zone
[    8.581096] pwm-backlight backlight: supply power not found, using dummy regulator
[    8.582244] rtc-ti-k3 2b1f0000.rtc: registered as rtc1
[    8.587440] lm75 1-0048: hwmon0: sensor 'tmp100'
[    8.598796] rtc rtc0: Power loss detected, invalid time
[    8.600425] lm75 1-0049: supply vs not found, using dummy regulator
[    8.605089] rtc-pcf85063 0-0051: registered as rtc0
[    8.612990] hwmon hwmon1: temp1_input not attached to any thermal zone
[    8.616731] rtc rtc0: Power loss detected, invalid time
[    8.621277] lm75 1-0049: hwmon1: sensor 'tmp100'
[    8.627891] rtc-pcf85063 0-0051: hctosys: unable to read the hardware clock
[  OK  ] Started cron.service -…kground program processing daemon.
         Starting dbus.service - D-Bus System Message Bus...
[    8.683633] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    8.696747] at24 0-0057: supply vcc not found, using dummy regulator
[    8.704035] pwm-beeper buzzer: supply amp not found, using dummy regulator
[    8.710023] platform 78000000.r5f: configured R5F for IPC-only mode
[    8.712037] input: pwm-beeper as /devices/platform/buzzer/input/input0
[    8.717726] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9da00000
[    8.736507] remoteproc remoteproc0: 78000000.r5f is available
[    8.742976] remoteproc remoteproc0: attaching to 78000000.r5f
         Starting e2scrub_reap.serv…e ext4 Metadata Check Snapshots...
[    8.774135] platform 78000000.r5f: R5F core initialized in IPC-only mode
[    8.781341] rproc-virtio rproc-virtio.1.auto: assigned reserved memory node r5f-dma-memory@9da00000
[    8.791403] rproc-virtio rproc-virtio.1.auto: registered virtio0 (type 7)
[    8.798492] remoteproc remoteproc0: remote processor 78000000.r5f is now attached
[    8.854438] davinci-mcasp 2b00000.audio-controller: Insufficient DT parameter(s)
         Starting systemd-logind.se…ice - User Login Management...
[  OK  ] Started dbus.service - D-Bus System Message Bus.
[    8.928529] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[  OK  ] Created slice system-syste…- Slice /system/systemd-backlight.
[    8.966948] Console: switching to colour frame buffer device 128x37
[    8.999392] tidss 30200000.dss: [drm] fb0: tidssdrmfb frame buffer device
         Starting NetworkManager.service - Network Manager...
[    9.016014] remoteproc remoteproc1: 30074000.pru is available
         Starting systemd-backlight…ightness of backlight:backlight...
[    9.052956] remoteproc remoteproc2: 30078000.pru is available
[  OK  ] Finished e2scrub_reap.serv…ine ext4 Metadata Check Snapshots.
[  OK  ] Finished systemd-backlight…Brightness of backlight:backlight.
[    9.139241] virtio_rpmsg_bus virtio0: rpmsg host is online
[    9.139828] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    9.145771] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[  OK  ] Reached target usb-gadget.…m - Hardware activated USB gadget.
[    9.194671] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: new channel: 0x401 -> 0xd!
[    9.203585] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 1 (src: 0xd)
[    9.212218] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 2 (src: 0xd)
[    9.221229] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 3 (src: 0xd)
[    9.229652] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 4 (src: 0xd)
[    9.238125] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 5 (src: 0xd)
[    9.246487] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 6 (src: 0xd)
[    9.254864] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 7 (src: 0xd)
[    9.263257] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 8 (src: 0xd)
[    9.271641] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 9 (src: 0xd)
[    9.281376] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 10 (src: 0xd)
[    9.289879] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 11 (src: 0xd)
[    9.298329] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 12 (src: 0xd)
[    9.300008] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[    9.306829] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 13 (src: 0xd)
[    9.312428] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[    9.320663] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 14 (src: 0xd)
[    9.328584] xhci-hcd xhci-hcd.2.auto: USB3 root hub has no ports
[    9.336767] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 15 (src: 0xd)
[    9.342842] xhci-hcd xhci-hcd.2.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000000000010010
[    9.351131] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 16 (src: 0xd)
[    9.360559] xhci-hcd xhci-hcd.2.auto: irq 423, io mem 0x31100000
[    9.368893] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 17 (src: 0xd)
[    9.375879] hub 1-0:1.0: USB hub found
[    9.383349] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 18 (src: 0xd)
[    9.387134] hub 1-0:1.0: 1 port detected
[    9.395641] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 19 (src: 0xd)
[    9.408091] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 20 (src: 0xd)
[    9.416621] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 21 (src: 0xd)
[    9.425086] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 22 (src: 0xd)
[    9.425141] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 23 (src: 0xd)
[    9.425185] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 24 (src: 0xd)
[    9.425229] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 25 (src: 0xd)
[    9.425307] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 26 (src: 0xd)
[    9.425351] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 27 (src: 0xd)
[    9.425389] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 28 (src: 0xd)
[    9.425431] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 29 (src: 0xd)
[    9.425475] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 30 (src: 0xd)
[    9.425520] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 31 (src: 0xd)
[    9.425559] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 32 (src: 0xd)
[    9.425599] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 33 (src: 0xd)
[    9.425636] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 34 (src: 0xd)
[    9.425675] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 35 (src: 0xd)
[    9.425723] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 36 (src: 0xd)
[    9.425762] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 37 (src: 0xd)
[    9.425804] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 38 (src: 0xd)
[    9.425844] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 39 (src: 0xd)
[    9.425885] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 40 (src: 0xd)
[    9.425925] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 41 (src: 0xd)
[    9.425963] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 42 (src: 0xd)
[    9.601596] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 43 (src: 0xd)
[    9.610080] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 44 (src: 0xd)
[    9.610129] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 45 (src: 0xd)
[    9.610171] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 46 (src: 0xd)
[    9.610210] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 47 (src: 0xd)
[    9.610344] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 48 (src: 0xd)
[    9.610385] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 49 (src: 0xd)
[    9.610425] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 50 (src: 0xd)
[    9.610463] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 51 (src: 0xd)
[    9.610502] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 52 (src: 0xd)
[    9.610623] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 53 (src: 0xd)
[    9.610669] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 54 (src: 0xd)
[    9.702814] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 55 (src: 0xd)
         Starting alsa-restore.serv…- Save/Restore So[    9.711395] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 56 (src: 0xd)
und Card State...
[    9.711454] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 57 (src: 0xd)
[    9.711495] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 58 (src: 0xd)
[    9.711533] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 59 (src: 0xd)
[    9.711578] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 60 (src: 0xd)
[    9.711619] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 61 (src: 0xd)
[    9.711659] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 62 (src: 0xd)
[    9.711700] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 63 (src: 0xd)
[    9.712963] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 64 (src: 0xd)
[    9.793884] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 65 (src: 0xd)
[    9.802496] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 66 (src: 0xd)
[    9.802565] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 67 (src: 0xd)
[    9.802611] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 68 (src: 0xd)
[    9.802651] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 69 (src: 0xd)
[    9.802691] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 70 (src: 0xd)
[    9.802732] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 71 (src: 0xd)
[    9.802770] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 72 (src: 0xd)
[    9.802813] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 73 (src: 0xd)
[    9.802851] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 74 (src: 0xd)
[    9.802888] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 75 (src: 0xd)
[    9.803003] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 76 (src: 0xd)
[    9.803050] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 77 (src: 0xd)
[    9.813013] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 78 (src: 0xd)
[  OK  ] Finished alsa-restore.serv…m - Sa[    9.912404] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 79 (src: 0xd)
ve/Restore Sound Card State.
[    9.912454] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 80 (src: 0xd)
[    9.912517] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 81 (src: 0xd)
[    9.912567] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 82 (src: 0xd)
[    9.912609] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 83 (src: 0xd)
[    9.912649] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 84 (src: 0xd)
[    9.912692] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 85 (src: 0xd)
[    9.912731] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 86 (src: 0xd)
[    9.912776] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 87 (src: 0xd)
[    9.912816] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 88 (src: 0xd)
[    9.912854] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 89 (src: 0xd)
[    9.912892] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 90 (src: 0xd)
[    9.912934] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 91 (src: 0xd)
[    9.912973] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 92 (src: 0xd)
[   10.037352] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 93 (src: 0xd)
[   10.037409] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 94 (src: 0xd)
[  OK  ] Reached target sound.target - S[   10.054615] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 95 (src: 0xd)
ound Card.
[   10.068560] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 96 (src: 0xd)
[   10.077937] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 97 (src: 0xd)
[   10.086465] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 98 (src: 0xd)
[   10.095048] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 99 (src: 0xd)
[  OK  ] Started systemd-logind.service [   10.103633] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: incoming msg 100 (src: 0xd)
- User Login Management.
[   10.117670] rpmsg_client_sample virtio0.ti.ipc4.ping-pong.-1.13: goodbye!
[  OK  ] Started NetworkManager.service - Network Manager.
[  OK  ] Reached target network.target - Network.
         Starting ssh.service - OpenBSD Secure Shell server...
         Starting systemd-user-sess…vice - Permit User Sessions...
         Starting systemd-hostnamed.service - Hostname Service...
[  OK  ] Finished systemd-user-sess…ervice - Permit User Sessions.
[  OK  ] Started getty@tty1.service - Getty on tty1.
[  OK  ] Started serial-getty@ttyS2…rvice - Serial Getty on ttyS2.
[  OK  ] Reached target getty.target - Login Prompts.
[  OK  ] Started weston.service…d compositor, as a system service.
[FAILED] Failed to start ssh.servic…[0m - OpenBSD Secure Shell server.
See 'systemctl status ssh.service' for details.
[  OK  ] Reached target multi-user.target - Multi-User System.
[  OK  ] Reached target graphical.target - Graphical Interface.
         Starting systemd-update-ut… Record Runlevel Change in UTMP...
[  OK  ] Started systemd-hostnamed.service - Hostname Service.
[   10.811205] am65-cpsw-nuss 8000000.ethernet eth0: configuring for fixed/rmii link mode
[   10.819302] am65-cpsw-nuss 8000000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[  OK  ] Finished systemd-update-ut… - Record Runlevel Change in UTMP.
[  OK  ] Created slice user-0.slice - User Slice of UID 0.
[  OK  ] Listening on systemd-rfkil…l Switch Status /dev/rfkill Watch.
         Starting NetworkManager-di…nager Script Dispatcher Service...
[  OK  ] Stopped ssh.service - OpenBSD Secure Shell server.
         Starting ssh.service - OpenBSD Secure Shell server...
         Starting user-runtime-dir@…r Runtime Directory /run/user/0...
[  OK  ] Started NetworkManager-dis…Manager Script Dispatcher Service.
[FAILED] Failed to start ssh.servic…[0m - OpenBSD Secure Shell server.
See 'systemctl status ssh.service' for details.
[  OK  ] Finished user-runtime-dir@…ser Runtime Directory /run/user/0.
         Starting user@0.service - User Manager for UID 0...
[  OK  ] Stopped ssh.service - OpenBSD Secure Shell server.
         Starting ssh.service - OpenBSD Secure Shell server...
[FAILED] Failed to start ssh.servic…[0m - OpenBSD Secure Shell server.
See 'systemctl status ssh.service' for details.
[  OK  ] Stopped ssh.service - OpenBSD Secure Shell server.
         Starting ssh.service - OpenBSD Secure Shell server...
[  OK  ] Started user@0.service - User Manager for UID 0.
[  OK  ] Started session-c1.scope - Session c1 of User root.
[FAILED] Failed to start ssh.servic…[0m - OpenBSD Secure Shell server.
See 'systemctl status ssh.service' for details.

Debian GNU/Linux 12 am62xx ttyS2

am62xx login: root
Linux am62xx 6.1.33-00001-ge4769b223d98-dirty #15 SMP PREEMPT Mon Aug 28 15:56:07 CST 2023 aarch64

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.
Last login: Wed Aug 23 07:09:27 UTC 2023 on ttyS2
root@am62xx:~#

cat /proc/interrupts:

root@am62xx:~# cat /proc/interrupts
           CPU0       CPU1       CPU2       CPU3
 11:       2877       2740       3376       7700     GICv3  30 Level     arch_timer
 14:        375          0          0          0     GICv3 108 Level     mbox-r5-0
 15:          0          0          0          0     GICv3  23 Level     arm-pmu
 16:          0          0          0          0     GICv3 130 Level     pinctrl
 17:        637          0          0          0     GICv3 210 Level     2800000.serial
 18:       2648          0          0          0     GICv3  66 Level     4d000000.mailbox thr_012
 27:          0          0          0          0     GICv3 138 Level     gpmc
 28:         20          0          0          0     GICv3 193 Level     20000000.i2c
 29:         36          0          0          0     GICv3 194 Level     20010000.i2c
 30:          0          0          0          0     GICv3 195 Level     20020000.i2c
 31:          0          0          0          0  MSI-INTA 1713152 Level     485c0100.dma-controller chan0
 49:          0          0          0          0  MSI-INTA 1714176 Edge      485c0100.dma-controller chan1
 61:          0          0          0          0  MSI-INTA 1714688 Level     485c0100.dma-controller chan1
 79:          0          0          0          0  MSI-INTA 1715718 Edge      485c0100.dma-controller chan2
 97:          0          0          0          0  MSI-INTA 1716230 Level     485c0100.dma-controller chan2
119:         56          0          0          0  MSI-INTA 1970707 Level     8000000.ethernet-tx0
209:          0          0          0          0  MSI-INTA 1971731 Level     8000000.ethernet
245:          0          0          0          0     GICv3 171 Level     fc40000.spi
247:          0          0          0          0     GICv3 134 Level     8000000.ethernet
251:        201          0          0          0     GICv3 165 Level     mmc0
376:          0          0          0          0      GPIO  23 Edge    -davinci_gpio  1-0022
405:       8756          0          0          0     GICv3 115 Level     mmc1
406:          0          0          0          0     GICv3 132 Level     2b1f0000.rtc
407:          0          0          0          0     GICv3 269 Level     2b10000.audio-controller_rx
408:          0          0          0          0     GICv3 270 Level     2b10000.audio-controller_tx
410:       1990          0          0          0     GICv3 116 Level     tidss
423:          0          0          0          0     GICv3 258 Level     xhci-hcd:usb1
IPI0:       231        411        894        342       Rescheduling interrupts
IPI1:      2264       3403       4242       3099       Function call interrupts
IPI2:         0          0          0          0       CPU stop interrupts
IPI3:         0          0          0          0       CPU stop (for crash dump) interrupts
IPI4:         0          0          0          0       Timer broadcast interrupts
IPI5:       175        132        123        157       IRQ work interrupts
IPI6:         0          0          0          0       CPU wake-up interrupts
Err:          0
root@am62xx:~#

IO_EXP_INTn:

Please help us to drive the touch screen.

Thanks,

Andrew

Hi Andrew,

I am in the mid of a debug work and will review you latest post in a few days. Thanks for your patience.

Dear Bin ,

I have been waiting for a long time. Is there any update ?

Hi Albert,

I need to review about /proc/interrupts, but Grounding R485 is to generate an interrupt to main gpio1_23, not to the I/O expander, pca953x_irq_handler() won't get called.

Dear Bin ,

I want to explain this is an example . I registering interrupt irq function is successful .
When the interrupt pin is low, it does not enter the irq function.
Could you explain why this is so ?

ret = devm_request_threaded_irq(&client->dev, client->irq,
NULL, pca953x_irq_handler,
IRQF_TRIGGER_LOW | IRQF_ONESHOT,
dev_name(&client->dev), chip);

Hi Albert,

Albert Wu said:

When the interrupt pin is low, it does not enter the irq function.

Do you mean by grounding R485? This is to generate interrupt to AM625, not PCA953x, that is why the interrupt handler in PCA953x driver won't be called.

Dear Bin ,

I think I should discuss devm_request_threaded_irq function with you.

it is clearly defined . When interrupt pin is  Low , thread_fn (pca953x_irq_handler) should be called.

https://elixir.bootlin.com/linux/v6.1.33/source/kernel/irq/devres.c

Hi Albert,

Albert Wu said:

it is clearly defined . When interrupt pin is  Low , thread_fn (pca953x_irq_handler) should be called.

Can you please review the PCA953x datasheet? I believe its interrupt pin is an output pin to AM625. Driving it low won't trigger pac953x_irq_handler() function.

Dear Bin,

You can refer to my previous explanation. Touch interrupt pin is Low but it didn't call IRQ_handle function .

My purpose is not to discuss whether the PCA953x can work normally. I use EETI touch driver ,and use interrupt pin (Low)
to trigger irq handle. TI AM62x does not have EETI source code.
You can reproduce this same issue on the AM62x board if I take this case (PCA953x) as an example .

If you fix this interrupt issue (PCA953x) , I think it can also fix this touch driver issue.
Please focus on my question. When the PCA953x interrupt pin is Low , why didn't call pca953x_irq_handler function ?

You need to review the PCA953x Datasheet - the PCA953x interrupt pin is an output pin to AM62x. Touch its interrupt pin would trigger AM62x GPIO interrupt, but not an interrupt to PCA953x. It is an PCA953x output pin, how possible its signal level would feed into PCA953x device???

If you want to experiment PCA953x driver interrupt handler, you need to touch any of its input GPIO pins. One example is using its pin 21 which is routed to Jumper J24 on SK-AM62.