Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. ser2net port 3006 device /dev/ttyimx7d-sdb-1 [115200 N81] (Debian GNU/Linux) U-Boot 2016.03-imx_v2016.03_4.1.15_2.0.0_ga+g0ec2a01 (Nov 11 2016 - 03:13:54 -0600) CPU: Freescale i.MX7D rev1.3 996 MHz (running at 792 MHz) CPU: Commercial temperature grade (0C to 95C) at 26C Reset cause: POR Board: i.MX7D SABRESD RevA I2C: ready DRAM: 1 GiB PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11 MMC: FSL_SDHC: 0, FSL_SDHC: 1 Display: TFT43AB (480x272) Video: 480x272x24 In: serial Out: serial Err: serial switch to partitions #0, OK mmc0 is current device Net: FEC0 Normal Boot Hit any key to stop autoboot: 3  0 => setenv autoload no setenv autoload no => setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff => setenv fdt_high 0xffffffff setenv fdt_high 0xffffffff => setenv ipaddr 172.16.1.16; setenv serverip 172.16.1.4; setenv ethact FEC0; setenv ethprime FEC setenv ipaddr 172.16.1.16; setenv serverip 172.16.1.4; setenv ethact FEC0; setenv ethprime FEC => setenv serverip 59.144.98.45 setenv serverip 59.144.98.45 => tftp 0x80800000 1189288/tftp-deploy-cd37ifuk/kernel/zImage tftp 0x80800000 1189288/tftp-deploy-cd37ifuk/kernel/zImage Using FEC0 device TFTP from server 59.144.98.45; our IP address is 172.16.1.16 Filename '1189288/tftp-deploy-cd37ifuk/kernel/zImage'. Load address: 0x80800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################ 1.1 MiB/s done Bytes transferred = 6423168 (620280 hex) => tftp 0x86800000 1189288/tftp-deploy-cd37ifuk/ramdisk/ramdisk.cpio.gz.uboot tftp 0x86800000 1189288/tftp-deploy-cd37ifuk/ramdisk/ramdisk.cpio.gz.uboot Using FEC0 device TFTP from server 59.144.98.45; our IP address is 172.16.1.16 Filename '1189288/tftp-deploy-cd37ifuk/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x86800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################## 10.4 MiB/s done Bytes transferred = 8848139 (87030b hex) => setenv initrd_size ${filesize} setenv initrd_size ${filesize} => tftp 0x83000000 1189288/tftp-deploy-cd37ifuk/dtb/imx7d-sdb.dtb tftp 0x83000000 1189288/tftp-deploy-cd37ifuk/dtb/imx7d-sdb.dtb Using FEC0 device TFTP from server 59.144.98.45; our IP address is 172.16.1.16 Filename '1189288/tftp-deploy-cd37ifuk/dtb/imx7d-sdb.dtb'. Load address: 0x83000000 Loading: *## 3.6 MiB/s done Bytes transferred = 22673 (5891 hex) => setenv bootargs 'console=ttymxc0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' setenv bootargs 'console=ttymxc0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' => bootz 0x80800000 0x86800000 0x83000000 bootz 0x80800000 0x86800000 0x83000000 Kernel image @ 0x80800000 [ 0x000000 - 0x620280 ] ## Loading init Ramdisk from Legacy Image at 86800000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 8848075 Bytes = 8.4 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83008890 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.4.302-st38 (KernelCI@build-j1263720-arm-gcc-10-imx-v6-v7-defconfig-jmq5l) (gcc version 10.2.1 20210110 (Debian 10.2.1-6) ) #1 SMP Wed Mar 29 14:59:28 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Freescale i.MX7 SabreSD Board [ 0.000000] Malformed early option 'earlycon' [ 0.000000] cma: Reserved 16 MiB at 0xbf000000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 262144 [ 0.000000] free_area_init_node: node 0, pgdat c0b9d640, node_mem_map ef7f9000 [ 0.000000] Normal zone: 1536 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 65536 pages, LIFO batch:15 [ 0.000000] PERCPU: Embedded 11 pages/cpu @ef7c1000 s14696 r8192 d22168 u45056 [ 0.000000] pcpu-alloc: s14696 r8192 d22168 u45056 alloc=11*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260608 [ 0.000000] Kernel command line: console=ttymxc0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 994108K/1048576K available (8245K kernel code, 443K rwdata, 2728K rodata, 448K init, 8296K bss, 38084K reserved, 16384K cma-reserved, 245760K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0abf834 (10975 kB) [ 0.000000] .init : 0xc0ac0000 - 0xc0b30000 ( 448 kB) [ 0.000000] .data : 0xc0b30000 - 0xc0b9ede0 ( 444 kB) [ 0.000000] .bss : 0xc0ba1000 - 0xc13bb390 (8297 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at ../kernel/locking/lockdep.c:3421 lock_release+0x368/0x3a8() [ 0.000000] releasing a pinned lock [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.302-st38 #1 [ 0.000000] Hardware name: Freescale i.MX7 Dual (Device Tree) [ 0.000000] Backtrace: [ 0.000000] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) [ 0.000000] r7:00000000 r6:600000d3 r5:00000000 r4:c0b4fe0c [ 0.000000] [] (show_stack) from [] (dump_stack+0xe4/0x118) [ 0.000000] [] (dump_stack) from [] (warn_slowpath_common+0x84/0xb0) [ 0.000000] r9:c134efe4 r8:c09d4f60 r7:c0075278 r6:00000d5d r5:c0b31b98 r4:00000009 [ 0.000000] [] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x38/0x40) [ 0.000000] r8:ffffffe0 r7:00000002 r6:c0b35ff8 r5:ef7c3ed0 r4:c0b36440 [ 0.000000] [] (warn_slowpath_fmt) from [] (lock_release+0x368/0x3a8) [ 0.000000] r3:ef7c3ed0 r2:c09d606c [ 0.000000] [] (lock_release) from [] (_raw_spin_unlock_irq+0x20/0x34) [ 0.000000] r10:00000000 r9:c0b32afc r8:c0b2dec0 r7:ef7c3ed0 r6:00000001 r5:ef7c3ec0 [ 0.000000] r4:ef7c3ec0 [ 0.000000] [] (_raw_spin_unlock_irq) from [] (dequeue_task_idle+0x14/0x30) [ 0.000000] r5:ef7c3ec0 r4:ef7c3ec0 [ 0.000000] [] (dequeue_task_idle) from [] (deactivate_task+0x64/0x68) [ 0.000000] r5:ef7c3ec0 r4:c0b35ff8 [ 0.000000] [] (deactivate_task) from [] (__schedule+0x2b8/0x74c) [ 0.000000] r7:ef7c3ed0 r6:c0b362bc r5:c0b35ff8 r4:ef7c3ec0 [ 0.000000] [] (__schedule) from [] (schedule+0x48/0xa0) [ 0.000000] r10:00000018 r9:00000080 r8:00000006 r7:c13af690 r6:00000001 r5:c0b31d38 [ 0.000000] r4:c0b30000 [ 0.000000] [] (schedule) from [] (schedule_hrtimeout_range_clock+0xbc/0x128) [ 0.000000] r5:c0b31d38 r4:0006ddd0 [ 0.000000] [] (schedule_hrtimeout_range_clock) from [] (schedule_hrtimeout_range+0x14/0x18) [ 0.000000] r6:c0b32100 r5:ffff8ad1 r4:ef004f00 [ 0.000000] [] (schedule_hrtimeout_range) from [] (usleep_range+0x5c/0x64) [ 0.000000] [] (usleep_range) from [] (clk_pllv3_wait_lock+0x54/0xac) [ 0.000000] [] (clk_pllv3_wait_lock) from [] (clk_pllv3_prepare+0x30/0x34) [ 0.000000] r7:c13af690 r6:000001b5 r5:00000000 r4:ef007680 [ 0.000000] [] (clk_pllv3_prepare) from [] (clk_core_prepare+0x94/0xc0) [ 0.000000] [] (clk_core_prepare) from [] (clk_prepare+0x20/0x30) [ 0.000000] r5:ef004f80 r4:ef004f80 [ 0.000000] [] (clk_prepare) from [] (imx7d_clocks_init+0x56c8/0x59e0) [ 0.000000] r5:ef004f80 r4:00000036 [ 0.000000] [] (imx7d_clocks_init) from [] (of_clk_init+0x138/0x1cc) [ 0.000000] r10:ef7e42e0 r9:00000002 r8:00000001 r7:c0b31f58 r6:c0b31f60 r5:00000000 [ 0.000000] r4:ef004300 [ 0.000000] [] (of_clk_init) from [] (time_init+0x2c/0x38) [ 0.000000] r10:c0b18a48 r9:c0b328c0 r8:00000001 r7:ffffffff r6:c0ba1000 r5:c0b31fa8 [ 0.000000] r4:00000000 [ 0.000000] [] (time_init) from [] (start_kernel+0x250/0x3d8) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] r10:00000000 r9:410fc075 r8:8000406a r7:c0b378f8 r6:c0b18a44 r5:c0b32970 [ 0.000000] r4:c0ba1294 [ 0.000000] ---[ end trace cb88537fdc8fa200 ]--- [ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at ../kernel/locking/lockdep.c:2605 trace_hardirqs_on_caller+0x1b4/0x1ec() [ 0.000000] DEBUG_LOCKS_WARN_ON(unlikely(early_boot_irqs_disabled)) [ 0.000000] Modules# linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.4.302-st38 #1 [ 0.000000] Hardware name: Freescale i.MX7 Dual (Device Tree) [ 0.000000] Backtrace: [ 0.000000] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) [ 0.000000] r7:00000000 r6:600000d3 r5:00000000 r4:c0b4fe0c [ 0.000000] [] (show_stack) from [] (dump_stack+0xe4/0x118) [ 0.000000] [] (dump_stack) from [] (warn_slowpath_common+0x84/0xb0) [ 0.000000] r9:c0b32afc r8:c09d4f60 r7:c0072880 r6:00000a2d r5:c0b31bc0 r4:00000009 [ 0.000000] [] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x38/0x40) [ 0.000000] r8:c0b2dec0 r7:ef7c3ed0 r6:00000001 r5:c08143b0 r4:ef7c3ec0 [ 0.000000] [] (warn_slowpath_fmt) from [] (trace_hardirqs_on_caller+0x1b4/0x1ec) [ 0.000000] r3:c09d5e30 r2:c09d2514 [ 0.000000] [] (trace_hardirqs_on_caller) from [] (trace_hardirqs_on+0x14/0x18) [ 0.000000] r7:ef7c3ed0 r6:00000001 r5:ef7c3ec0 r4:ef7c3ec0 [ 0.000000] [] (trace_hardirqs_on) from [] (_raw_spin_unlock_irq+0x2c/0x34) [ 0.000000] [] (_raw_spin_unlock_irq) from [] (dequeue_task_idle+0x14/0x30) [ 0.000000] r5:ef7c3ec0 r4:ef7c3ec0 [ 0.000000] [] (dequeue_task_idle) from [] (deactivate_task+0x64/0x68) [ 0.000000] r5:ef7c3ec0 r4:c0b35ff8 [ 0.000000] [] (deactivate_task) from [] (__schedule+0x2b8/0x74c) [ 0.000000] r7:ef7c3ed0 r6:c0b362bc r5:c0b35ff8 r4:ef7c3ec0 [ 0.000000] [] (__schedule) from [] (schedule+0x48/0xa0) [ 0.000000] r10:00000018 r9:00000080 r8:00000006 r7:c13af690 r6:00000001 r5:c0b31d38 [ 0.000000] r4:c0b30000 [ 0.000000] [] (schedule) from [] (schedule_hrtimeout_range_clock+0xbc/0x128) [ 0.000000] r5:c0b31d38 r4:0006ddd0 [ 0.000000] [] (schedule_hrtimeout_range_clock) from [] (schedule_hrtimeout_range+0x14/0x18) [ 0.000000] r6:c0b32100 r5:ffff8ad1 r4:ef004f00 [ 0.000000] [] (schedule_hrtimeout_range) from [] (usleep_range+0x5c/0x64) [ 0.000000] [] (usleep_range) from [] (clk_pllv3_wait_lock+0x54/0xac) [ 0.000000] [] (clk_pllv3_wait_lock) from [] (clk_pllv3_prepare+0x30/0x34) [ 0.000000] r7:c13af690 r6:000001b5 r5:00000000 r4:ef007680 [ 0.000000] [] (clk_pllv3_prepare) from [] (clk_core_prepare+0x94/0xc0) [ 0.000000] [] (clk_core_prepare) from [] (clk_prepare+0x20/0x30) [ 0.000000] r5:ef004f80 r4:ef004f80 [ 0.000000] [] (clk_prepare) from [] (imx7d_clocks_init+0x56c8/0x59e0) [ 0.000000] r5:ef004f80 r4:00000036 [ 0.000000] [] (imx7d_clocks_init) from [] (of_clk_init+0x138/0x1cc) [ 0.000000] r10:ef7e42e0 r9:00000002 r8:00000001 r7:c0b31f58 r6:c0b31f60 r5:00000000 [ 0.000000] r4:ef004300 [ 0.000000] [] (of_clk_init) from [] (time_init+0x2c/0x38) [ 0.000000] r10:c0b18a48 r9:c0b328c0 r8:00000001 r7:ffffffff r6:c0ba1000 r5:c0b31fa8 [ 0.000000] r4:00000000 [ 0.000000] [] (time_init) from [] (start_kernel+0x250/0x3d8) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] r10:00000000 r9:410fc075 r8:8000406a r7:c0b378f8 r6:c0b18a44 r5:c0b32970 [ 0.000000] r4:c0ba1294 [ 0.000000] ---[ end trace cb88537fdc8fa201 ]--- [ 0.000000] bad: scheduling from the idle thread! [ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.4.302-st38 #1 [ 0.000000] Hardware name: Freescale i.MX7 Dual (Device Tree) [ 0.000000] Backtrace: [ 0.000000] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) [ 0.000000] r7:00000000# r6:60000053 r5:00000000 r4:c0b4fe0c [ 0.000000] [] (show_stack) from [] (dump_stack+0xe4/0x118) [ 0.000000] [] (dump_stack) from [] (dequeue_task_idle+0x20/0x30) [ 0.000000] r9:c0b32afc r8:c0b2dec0 r7:ef7c3ed0 r6:00000001 r5:ef7c3ec0 r4:ef7c3ec0 [ 0.000000] [] (dequeue_task_idle) from [] (deactivate_task+0x64/0x68) [ 0.000000] r5:ef7c3ec0 r4:c0b35ff8 [ 0.000000] [] (deactivate_task) from [] (__schedule+0x2b8/0x74c) [ 0.000000] r7:ef7c3ed0 r6:c0b362bc r5:c0b35ff8 r4:ef7c3ec0 [ 0.000000] [] (__schedule) from [] (schedule+0x48/0xa0) [ 0.000000] r10:00000018 r9:00000080 r8:00000006 r7:c13af690 r6:00000001 r5:c0b31d38 [ 0.000000] r4:c0b30000 [ 0.000000] [] (schedule) from [] (schedule_hrtimeout_range_clock+0xbc/0x128) [ 0.000000] r5:c0b31d38 r4:0006ddd0 [ 0.000000] [] (schedule_hrtimeout_range_clock) from [] (schedule_hrtimeout_range+0x14/0x18) [ 0.000000] r6:c0b32100 r5:ffff8ad1 r4:ef004f00 [ 0.000000] [] (schedule_hrtimeout_range) from [] (usleep_range+0x5c/0x64) [ 0.000000] [] (usleep_range) from [] (clk_pllv3_wait_lock+0x54/0xac) [ 0.000000] [] (clk_pllv3_wait_lock) from [] (clk_pllv3_prepare+0x30/0x34) [ 0.000000] r7:c13af690 r6:000001b5 r5:00000000 r4:ef007680 [ 0.000000] [] (clk_pllv3_prepare) from [] (clk_core_prepare+0x94/0xc0) [ 0.000000] [] (clk_core_prepare) from [] (clk_prepare+0x20/0x30) [ 0.000000] r5:ef004f80 r4:ef004f80 [ 0.000000] [] (clk_prepare) from [] (imx7d_clocks_init+0x56c8/0x59e0) [ 0.000000] r5:ef004f80 r4:00000036 [ 0.000000] [] (imx7d_clocks_init) from [] (of_clk_init+0x138/0x1cc) [ 0.000000] r10:ef7e42e0 r9:00000002 r8:00000001 r7:c0b31f58 r6:c0b31f60 r5:00000000 [ 0.000000] r4:ef004300 [ 0.000000] [] (of_clk_init) from [] (time_init+0x2c/0x38) [ 0.000000] r10:c0b18a48 r9:c0b328c0 r8:00000001 r7:ffffffff r6:c0ba1000 r5:c0b31fa8 [ 0.000000] r4:00000000 [ 0.000000] [] (time_init) from [] (start_kernel+0x250/0x3d8) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] r10:00000000 r9:410fc075 r8:8000406a r7:c0b378f8 r6:c0b18a44 r5:c0b32970 [ 0.000000] r4:c0ba1294 [ 0.000000] Switching to timer-based delay loop, resolution 41ns [ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at ../kernel/time/sched_clock.c:179 sched_clock_register+0x44/0x244() [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.4.302-st38 #1 [ 0.000000] Hardware name: Freescale i.MX7 Dual (Device Tree) [ 0.000000] Backtrace: [ 0.000000] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) [ 0.000000] r7:00000000 r6:60000053 r5:00000000 r4:c0b4fe0c [ 0.000000] [] (show_stack) from [] (dump_stack+0xe4/0x118) [ 0.000000] [] (dump_stack) from [] (warn_slowpath_common+0x84/0xb0) [ 0.000000] r9:c0584d90 r8:c09d9df0 r7:c0ad3090 r6:000000b3 r5:00000000 r4:00000009 [ 0.000000] [] (warn_slowpath_common) from [] (warn_slowpath_null+0x24/0x2c) [ 0.000000] r8:c0b44400 r7:00000020 r6:f0880024 r5:016e3600 r4:016e3600 [ 0.000000] [] (warn_slowpath_null) from [] (sched_clock_register+0x44/0x244) [ 0.000000] [] (sched_clock_register) from [] (_mxc_timer_init+0x148/0x240) [ 0.000000] r10:c0b18a48 r9:c0b328c0 r8:00000000 r7:c13adf28 r6:f0880024 r5:016e3600 [ 0.000000] r4:ef002400 [ 0.000000] [] (_mxc_timer_init) from [] (mxc_timer_init_dt+0xb8/0xe4) [ 0.000000] r7:c13adf28 r6:00000003 r5:ef7e0dcc r4:ef002400 [ 0.000000] [] (mxc_timer_init_dt) from [] (imx6dl_timer_init_dt+0x14/0x18) [ 0.000000] r9:c0b328c0 r8:00000001 r7:ffffffff r6:c0b28200 r5:00000001 r4:ef7e0dcc [ 0.000000] [] (imx6dl_timer_init_dt) from [] (clocksource_probe+0x58/0x98) [ 0.000000] [] (clocksource_probe) from [] (time_init+0x30/0x38) [ 0.000000] r6:c0ba1000 r5:c0b31fa8 r4:00000000 [ 0.000000] [] (time_init) from [] (start_kernel+0x250/0x3d8) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] r10:00000000 r9:410fc075 r8:8000406a r7:c0b378f8 r6:c0b18a44 r5:c0b32970 [ 0.000000] r4:c0ba1294 [ 0.000000] ---[ end trace cb88537fdc8fa202 ]--- [ 0.000008] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000035] clocksource: mxc_timer1: mask: 0xffffffff max_c# ycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000847] ------------[ cut here ]------------ [ 0.000869] WARNING: CPU: 0 PID: 0 at ../init/main.c:599 start_kernel+0x278/0x3d8() [ 0.000878] Interrupts were enabled early [ 0.000887] Modules linked in: [ 0.000905] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.4.302-st38 #1 [ 0.000915] Hardware name: Freescale i.MX7 Dual (Device Tree) [ 0.000924] Backtrace: [ 0.000944] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) [ 0.000954] r7:00000000 r6:60000053 r5:00000000 r4:c0b4fe0c [ 0.000990] [] (show_stack) from [] (dump_stack+0xe4/0x118) [ 0.001007] [] (dump_stack) from [] (warn_slowpath_common+0x84/0xb0) [ 0.001017] r9:c0b328c0 r8:c09cb304 r7:c0ac0ba8 r6:00000257 r5:c0b31f88 r4:00000009 [ 0.001061] [] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x38/0x40) [ 0.001071] r8:00000001 r7:ffffffff r6:c0ba1000 r5:c0b31fa8 r4:00000000 [ 0.001114] [] (warn_slowpath_fmt) from [] (start_kernel+0x278/0x3d8) [ 0.001124] r3:60000053 r2:c09cb314 [ 0.001148] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.001158] r10:00000000 r9:410fc075 r8:8000406a r7:c0b378f8 r6:c0b18a44 r5:c0b32970 [ 0.001193] r4:c0ba1294 [ 0.001205] ---[ end trace cb88537fdc8fa203 ]--- [ # 0.001313] Console: colour dummy device 80x30 [ 0.001328] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001337] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001346] ... MAX_LOCK_DEPTH: 48 [ 0.001355] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001364] ... CLASSHASH_SIZE: 4096 [ 0.001373] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001382] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001391] ... CHAINHASH_SIZE: 32768 [ 0.001401] memory used by lock dependency info: 5167 kB [ 0.001410] per task-struct memory footprint: 1536 bytes [ 0.001434] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.001453] pid_max: default: 32768 minimum: 301 [ 0.001624] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001641] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002589] CPU: Testing write buffer coherency: ok [ 0.003001] /cpus/cpu@0 missing clock-frequency property [ 0.003026] /cpus/cpu@1 missing clock-frequency property [ 0.003043] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.003096] Setting up static identity map for 0x80008280 - 0x800082f0 [ 0.005198] Brought up 1 CPUs [ 0.005218] SMP: Total of 1 processors activated (48.00 BogoMIPS). [ 0.005229] CPU: All CPU(s) started in SVC mode. [ 0.006223] devtmpfs: initialized [ 0.018532] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.019064] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.019100] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.020343] pinctrl core: initialized pinctrl subsystem [ 0.022152] NET: Registered protocol family 16 [ 0.023596] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.046522] No ATAGs? [ 0.046563] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.046578] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.048593] imx7d-pinctrl 302c0000.iomuxc-lpsr: no groups defined in /soc/aips-bus@30000000/iomuxc-lpsr@302c0000 [ 0.048754] imx7d-pinctrl 302c0000.iomuxc-lpsr: initialized IMX pinctrl driver [ 0.049372] imx7d-pinctrl 30330000.iomuxc: initialized IMX pinctrl driver [ 0.071162] vgaarb: loaded [ 0.071915] SCSI subsystem initialized [ 0.072197] libata version 3.00 loaded. [ 0.072718] usbcore: registered new interface driver usbfs [ 0.072839] usbcore: registered new interface driver hub [ 0.072926] usbcore: registered new device driver usb [ 0.073197] 30800000.aips-bus:usbphynop1 supply vcc not found, using dummy regulator [ 0.073407] 30800000.aips-bus:usbphynop2 supply vcc not found, using dummy regulator [ 0.073597] 30800000.aips-bus:usbphynop3 supply vcc not found, using dummy regulator [ 0.074954] i2c i2c-0: IMX I2C adapter registered [ 0.074977] i2c i2c-0: can't use DMA [ 0.075522] i2c i2c-1: IMX I2C adapter registered [ 0.075541] i2c i2c-1: can't use DMA [ 0.076074] i2c i2c-2: IMX I2C adapter registered [ 0.076094] i2c i2c-2: can't use DMA [ 0.076857] i2c i2c-3: IMX I2C adapter registered [ 0.076876] i2c i2c-3: can't use DMA [ 0.077014] Linux video capture interface: v2.00 [ 0.077139] pps_core: LinuxPPS API ver. 1 registered [ 0.077152] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.077201] PTP clock support registered [ 0.077700] Advanced Linux Sound Architecture Driver Initialized. [ 0.079145] Bluetooth: Core ver 2.21 [ 0.079240] NET: Registered protocol family 31 [ 0.079253] Bluetooth: HCI device and connection manager initialized [ 0.079278] Bluetooth: HCI socket layer initialized [ 0.079299] Bluetooth: L2CAP socket layer initialized [ 0.079362] Bluetooth: SCO socket layer initialized [ 0.080832] clocksource: Switched to clocksource mxc_timer1 [ 0.098985] NET: Registered protocol family 2 [ 0.099191] IP idents hash table entries: 16384 (order: 5, 131072 bytes) [ 0.100603] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.100742] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.102083] TCP: Hash tables configured (established 8192 bind 8192) [ 0.102209] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.102396] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.102850] NET: Registered protocol family 1 [ 0.103378] RPC: Registered named UNIX socket transport module. [ 0.103394] RPC: Registered udp transport module. [ 0.103405] RPC: Registered tcp transport module. [ 0.103416] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.103446] PCI: CLS 0 bytes, default 64 [ 0.103836] Trying to unpack rootfs image as initramfs... [ 0.842423] Freeing initrd memory: 8644K [ 0.857435] VFS: Disk quotas dquot_6.6.0 [ 0.857753] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.862021] NFS: Registering the id_resolver key type [ 0.862084] Key type id_resolver registered [ 0.862096] Key type id_legacy registered [ 0.862191] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.863420] fuse init (API version 7.23) [ 0.870157] bounce: pool size: 64 pages [ 0.870185] io scheduler noop registered [ 0.870203] io scheduler deadline registered [ 0.870276] io scheduler cfq registered (default) [ 0.874766] pfuze100-regulator 0-0008: Full layer: 1, Metal layer: 1 [ 0.875361] pfuze100-regulator 0-0008: FAB: 0, FIN: 0 [ 0.875378] pfuze100-regulator 0-0008: pfuze3000 found. [ 0.892208] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 264, base_baud = 15000000) is a IMX [ 2.916304] console [ttymxc0] enabled [ 2.921461] [drm] Initialized drm 1.1.0 20060810 [ 2.947190] brd: module loaded [ 2.961067] loop: module loaded [ 2.967635] CAN device driver interface [ 2.973516] 30be0000.ethernet supply phy not found, using dummy regulator [ 2.980956] pps pps0: new PPS source ptp0 [ 3.034237] fec 30be0000.ethernet eth0: registered PHC device 0 [ 3.041238] 30bf0000.ethernet supply phy not found, using dummy regulator [ 3.048512] pps pps1: new PPS source ptp1 [ 3.053508] fec 30bf0000.ethernet: Invalid MAC address: 00:00:00:00:00:00 [ 3.060335] fec 30bf0000.ethernet: Using random MAC address: 66:4f:8a:1f:91:af [ 3.783442] fec 30bf0000.ethernet eth1: registered PHC device 1 [ 3.790115] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.796878] ehci-pci: EHCI PCI platform driver [ 3.801505] ehci-mxc: Freescale On-Chip EHCI Host driver [ 3.807082] usbcore: registered new interface driver usb-storage [ 3.823021] ci_hdrc ci_hdrc.1: EHCI Host Controller [ 3.827959] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1 [ 3.850901] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 [ 3.857791] hub 1-0:1.0: USB hub found [ 3.861666] hub 1-0:1.0: 1 port detected [ 3.867084] mousedev: PS/2 mouse device common for all mice [ 3.873882] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc/30000000.aips-bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0 [ 3.890001] snvs_rtc 30370000.snvs:snvs-rtc-lp: rtc core: registered 30370000.snvs:snvs- as rtc0 [ 3.899015] i2c /dev entries driver [ 3.904791] IR NEC protocol handler initialized [ 3.909340] IR RC5(x/sz) protocol handler initialized [ 3.914491] IR RC6 protocol handler initialized [ 3.919038] IR JVC protocol handler initialized [ 3.923638] IR Sony protocol handler initialized [ 3.928271] IR SANYO protocol handler initialized [ 3.933044] IR Sharp protocol handler initialized [ 3.937765] IR MCE Keyboard/mouse protocol handler initialized [ 3.943636] IR XMP protocol handler initialized [ 3.950867] imx2-wdt 30280000.wdog: timeout 60 sec (nowayout=0) [ 3.956934] Bluetooth: HCI UART driver ver 2.3 [ 3.961415] Bluetooth: HCI UART protocol H4 registered [ 3.966559] Bluetooth: HCI UART protocol LL registered [ 3.971940] sdhci: Secure Digital Host Controller Interface driver [ 3.978124] sdhci: Copyright(c) Pierre Ossman [ 3.982561] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.989177] sdhci-esdhc-imx 30b40000.usdhc: could not get ultra high speed state, work on normal mode [ 3.998471] sdhci-esdhc-imx 30b40000.usdhc: Got CD GPIO [ 4.003747] sdhci-esdhc-imx 30b40000.usdhc: Got WP GPIO [ 4.009173] sdhci-esdhc-imx 30b40000.usdhc: No vmmc regulator found [ 4.015480] sdhci-esdhc-imx 30b40000.usdhc: No vqmmc regulator found [ 4.061087] mmc0: SDHCI controller on 30b40000.usdhc [30b40000.usdhc] using ADMA [ 4.080880] sdhci-esdhc-imx 30b60000.usdhc: No vmmc regulator found [ 4.087159] sdhci-esdhc-imx 30b60000.usdhc: No vqmmc regulator found [ 4.140900] mmc1: SDHCI controller on 30b60000.usdhc [30b60000.usdhc] using ADMA [ 4.149979] usbcore: registered new interface driver usbhid [ 4.155606] usbhid: USB HID core driver [ 4.168790] NET: Registered protocol family 10 [ 4.174412] mmc0: new high speed SDHC card at address e624 [ 4.182030] sit: IPv6 over IPv4 tunneling driver [ 4.187851] NET: Registered protocol family 17 [ 4.192743] mmcblk0: mmc0:e624 SA16G 14.8 GiB [ 4.198180] can: controller area network core (rev 20120528 abi 9) [ 4.204581] mmcblk0: p1 p2 [ 4.208091] NET: Registered protocol family 29 [ 4.214658] can: raw protocol (rev 20120528) [ 4.218950] can: broadcast manager protocol (rev 20120528 t) [ 4.226790] can: netlink gateway (rev 20130117) max_hops=1 [ 4.238891] Key type dns_resolver registered [ 4.246401] Registering SWP/SWPB emulation handler [ 4.278098] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01 00:00:00 UTC (0) [ 4.371444] fec 30be0000.ethernet eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=30be0000.ethernet-1:00, irq=-1) [ 4.383262] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 4.393687] fec 30bf0000.ethernet eth1: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=30be0000.ethernet-1:01, irq=-1) [ 4.406544] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready [ 8.371584] fec 30be0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off [ 8.390932] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 8.411018] Sending DHCP requests .. [ 12.963687] DHCP/BOOTP: Ignoring delayed packet [ 17.310842] ., OK [ 17.411326] IP-Config: Got DHCP answer from 172.16.1.4, my address is 172.16.1.237 [ 17.424655] IP-Config: Complete: [ 17.427911] device=eth0, hwaddr=00:04:9f:05:b2:60, ipaddr=172.16.1.237, mask=255.255.255.0, gw=172.16.1.4 [ 17.437983] host=172.16.1.237, domain=example.org, nis-domain=(none) [ 17.444806] bootserver=0.0.0.0, rootserver=0.0.0.0, rootpath= [ 17.450840] nameserver0=172.16.1.4 [ 17.454951] vdd1p0d: disabling [ 17.458015] usb_otg1_vbus: disabling [ 17.461667] can2-3v3: disabling [ 17.464818] vref-1v8: disabling [ 17.467988] VLDO2: disabling [ 17.471848] ALSA device list: [ 17.474824] No soundcards found. [ 17.479351] Freeing unused kernel memory: 448K [ 17.519061] devpts: called with bogus options Starting syslogd: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 17.700738] udevd[149]: starting version 3.2.9 [ 17.710148] random: udevd: uninitialized urandom read (16 bytes read, 32 bits of entropy available) [ 17.719724] random: udevd: uninitialized urandom read (16 bytes read, 32 bits of entropy available) [ 17.729301] random: udevd: uninitialized urandom read (16 bytes read, 32 bits of entropy available) [ 17.749384] udevd[149]: specified user 'tss' unknown [ 17.754669] udevd[149]: specified group 'tss' unknown [ 17.764609] udevd[150]: starting eudev-3.2.9 [ 18.228576] evbug: Connected device: input0 (30370000.snvs:snvs-powerkey at snvs-pwrkey/input0) udevadm settle failed done Saving random seed: [ 48.425021] random: dd: uninitialized urandom read (512 bytes read, 64 bits of entropy available) OK Starting network: ip: RTNETLINK answers: File exists FAIL Starting dropbear sshd: [ 48.538390] random: dropbear: uninitialized urandom read (32 bytes read, 64 bits of entropy available) OK /bin/sh: can't access tty; job control turned off / # / # # # / # export SHELL=/bin/sh export SHELL=/bin/sh / # . /lava-1189288/environment . /lava-1189288/environment / # /lava-1189288/bin/lava-test-runner /lava-1189288/0 /lava-1189288/bin/lava-test-runner /lava-1189288/0 + export 'TESTRUN_ID=0_dmesg' + cd /lava-1189288/0/tests/0_dmesg + cat uuid + UUID=1189288_1.5.2.4.1 [ 54.390278] + set +x + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh [ 54.449313] [ 54.503089] [ 54.556562] + set +x [ 54.566559] / # # export SHELL=/bin/sh # / # export SHELL=/bin/sh. /lava-1189288/environment / # . /lava-1189288/environment/lava-1189288/bin/lava-test-runner /lava-1189288/1 / # /lava-1189288/bin/lava-test-runner /lava-1189288/1 + export 'TESTRUN_ID=1_bootrr' + cd /lava-1189288/1/tests/1_bootrr + cat uuid + UUID=1189288_1.5.2.4.5 [ 60.316043] + set +x + export 'PATH=/opt/bootrr/libexec/bootrr/helpers:/lava-1189288/1/../bin:/sbin:/usr/sbin:/bin:/usr/bin' + cd /opt/bootrr/libexec/bootrr + sh helpers/bootrr-auto /lava-1189288/1/../bin/lava-test-case [ 60.358590] /lava-1189288/1/../bin/lava-test-case [ 61.412577] /lava-1189288/1/../bin/lava-test-case [ 61.441679] + set +x [ 61.462904] / #