failed to run ["ssh" "-p" "16941" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@localhost" "pwd"]: exit status 255 Connection timed out during banner exchange Connection to 127.0.0.1 port 16941 timed out ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Failed to create voice `lm4549.out' [ 0.000000][ T0] Booting Linux on physical CPU 0x0 [ 0.000000][ T0] Linux version 6.3.0-syzkaller (syzkaller@syzkaller) (arm-linux-gnueabi-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT now [ 0.000000][ T0] CPU: ARMv7 Processor [412fc0f1] revision 1 (ARMv7), cr=30c5387d [ 0.000000][ T0] CPU: div instructions available: patching division code [ 0.000000][ T0] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000][ T0] OF: fdt: Machine model: V2P-CA15 [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Memory policy: Data cache writealloc [ 0.000000][ T0] Reserved memory: created DMA memory pool at 0x0000000018000000, size 8 MiB [ 0.000000][ T0] OF: reserved mem: initialized node vram@18000000, compatible id shared-dma-pool [ 0.000000][ T0] OF: reserved mem: 0x0000000018000000..0x00000000187fffff (8192 KiB) nomap non-reusable vram@18000000 [ 0.000000][ T0] cma: Reserved 16 MiB at 0x00000000ff000000 [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] Normal [mem 0x0000000080000000-0x00000000deffffff] [ 0.000000][ T0] HighMem [mem 0x00000000df000000-0x00000000ffffffff] [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000][ T0] percpu: Embedded 19 pages/cpu s47048 r8192 d22584 u77824 [ 0.000000][ T0] Kernel command line: root=/dev/vda console=ttyAMA0 earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/vda console=ttyAMA0 vmalloc=512M smp.csd_lock_timeout=300000 watchdog_thresh=165 workqueue.watchdog_thresh=420 sysctl.net.core.netdev_unregister_timeout_secs=420 dummy_hcd.num=2 panic_on_warn=1 [ 0.000000][ T0] Unknown kernel command line parameters "earlyprintk=serial page_owner=on", will be passed to user space. [ 0.000000][ T0] Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 520868 [ 0.000000][ T0] allocated 2097152 bytes of page_ext [ 0.000000][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000d9a47000-0x00000000dda47000] (64MB) [ 0.000000][ T0] Memory: 1952316K/2097152K available (24576K kernel code, 2364K rwdata, 8404K rodata, 2048K init, 868K bss, 128452K reserved, 16384K cma-reserved, 524288K highmem) [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000][ T0] trace event string verifier disabled [ 0.000000][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.000000][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.000000][ T0] All grace periods are expedited (rcu_expedited). [ 0.000000][ T0] Trampoline variant of Tasks RCU enabled. [ 0.000000][ T0] Tracing variant of Tasks RCU enabled. [ 0.000000][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000][ T0] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000][ T0] GIC physical location is 0x2c001000 [ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000125][ T0] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.003153][ T0] clocksource: arm,sp804: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.004926][ T0] arch_timer: cp15 timer(s) running at 62.50MHz (virt). [ 0.005022][ T0] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.005147][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.005232][ T0] Switching to timer-based delay loop, resolution 16ns [ 0.008603][ T0] Console: colour dummy device 80x30 [ 0.009787][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.009939][ T0] pid_max: default: 32768 minimum: 301 [ 0.011162][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,integrity [ 0.011784][ T0] landlock: Up and running. [ 0.011804][ T0] Yama: becoming mindful. [ 0.012365][ T0] TOMOYO Linux initialized [ 0.012823][ T0] SELinux: Initializing. [ 0.013206][ T0] LSM support for eBPF active [ 0.013494][ T0] stackdepot: allocating hash table of 131072 entries via kvcalloc [ 0.018213][ T0] Mount-cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.018269][ T0] Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.032569][ T0] CPU: Testing write buffer coherency: ok [ 0.033740][ T0] CPU0: Spectre BHB: enabling loop workaround for all CPUs [ 0.043880][ T1] /cpus/cpu@0 missing clock-frequency property [ 0.044167][ T1] /cpus/cpu@1 missing clock-frequency property [ 0.044315][ T1] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.052875][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 0.053034][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.053495][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.054602][ T1] Setting up static identity map for 0x80200000 - 0x80200060 [ 0.055990][ T1] rcu: Hierarchical SRCU implementation. [ 0.056023][ T1] rcu: Max phase no-delay instances is 1000. [ 0.063889][ T1] smp: Bringing up secondary CPUs ... [ 0.069583][ T0] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.072728][ T1] smp: Brought up 1 node, 2 CPUs [ 0.072794][ T1] SMP: Total of 2 processors activated (250.00 BogoMIPS). [ 0.072837][ T1] CPU: All CPU(s) started in SVC mode. [ 0.084824][ T1] devtmpfs: initialized [ 0.102230][ T1] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.118633][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.119143][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.129838][ T1] pinctrl core: initialized pinctrl subsystem [ 0.155493][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.204633][ T1] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.206347][ T1] audit: initializing netlink subsys (disabled) [ 0.213787][ T27] audit: type=2000 audit(0.190:1): state=initialized audit_enabled=0 res=1 [ 0.214917][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.215467][ T1] cpuidle: using governor ladder [ 0.215647][ T1] cpuidle: using governor menu [ 0.220055][ T17] hw-breakpoint: CPU 0 debug is powered down! [ 0.221773][ T1] Serial: AMBA PL011 UART driver [ 0.280012][ T1] cryptd: max_cpu_qlen set to 1000 [ 0.287728][ T1] raid6: skipped pq benchmark and selected neonx8 [ 0.287865][ T1] raid6: using neon recovery algorithm [ 0.291704][ T1] iommu: Default domain type: Translated [ 0.291744][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 0.294363][ T1] SCSI subsystem initialized [ 0.300831][ T1] usbcore: registered new interface driver usbfs [ 0.301109][ T1] usbcore: registered new interface driver hub [ 0.301309][ T1] usbcore: registered new device driver usb [ 0.318270][ T1] i2c 0-0039: Fixed dependency cycle(s) with /bus@8000000/motherboard-bus/iofpga-bus@300000000/clcd@1f0000/port/endpoint [ 0.319846][ T1] pps_core: LinuxPPS API ver. 1 registered [ 0.319869][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.319959][ T1] PTP clock support registered [ 0.321186][ T1] EDAC MC: Ver: 3.0.0 [ 0.324681][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 0.332910][ T1] NetLabel: Initializing [ 0.332928][ T1] NetLabel: domain hash size = 128 [ 0.332941][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.333788][ T1] NetLabel: unlabeled traffic allowed by default [ 0.338862][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 0.339262][ T1] NET: Registered PF_NFC protocol family [ 0.340161][ T1] vgaarb: loaded [ 0.345607][ T1] clocksource: Switched to clocksource arch_sys_counter [ 0.348273][ T1] VFS: Disk quotas dquot_6.6.0 [ 0.348451][ T1] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.349097][ T1] FS-Cache: Loaded [ 0.349637][ T1] CacheFiles: Loaded [ 0.352650][ T1] TOMOYO: 2.6.0 [ 0.352719][ T1] Mandatory Access Control activated. [ 0.383038][ T1] NET: Registered PF_INET protocol family [ 0.385258][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.395066][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.395384][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.395534][ T1] TCP established hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.395972][ T1] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.396356][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 0.398100][ T1] MPTCP token hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.398401][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.398635][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.400312][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.400672][ T1] NET: Registered PF_XDP protocol family [ 0.400830][ T1] PCI: CLS 0 bytes, default 64 [ 0.419058][ T1] armv7-pmu pmu: hw perfevents: no interrupt-affinity property, guessing. [ 0.421699][ T1] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 5 counters available [ 0.428637][ T1] Initialise system trusted keyrings [ 0.445544][ T1] workingset: timestamp_bits=14 max_order=19 bucket_order=5 [ 0.446059][ T1] zbud: loaded [ 0.450961][ T1] DLM installed [ 0.456568][ T1] fuse: init (API version 7.38) [ 0.545577][ T1] NET: Registered PF_ALG protocol family [ 0.546043][ T1] xor: measuring software checksum speed [ 0.553754][ T1] arm4regs : 1328 MB/sec [ 0.566488][ T1] 8regs : 829 MB/sec [ 0.573856][ T1] 32regs : 1376 MB/sec [ 0.584360][ T1] neon : 1734 MB/sec [ 0.584415][ T1] xor: using function: neon (1734 MB/sec) [ 0.584995][ T1] async_tx: api initialized (async) [ 0.585129][ T1] Key type asymmetric registered [ 0.585222][ T1] Asymmetric key parser 'x509' registered [ 0.585271][ T1] Asymmetric key parser 'pkcs8' registered [ 0.585294][ T1] Key type pkcs7_test registered [ 0.586095][ T1] bounce: pool size: 64 pages [ 0.586463][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.590061][ T1] io scheduler mq-deadline registered [ 0.590137][ T1] io scheduler kyber registered [ 0.590402][ T1] io scheduler bfq registered [ 1.214354][ T1] N_HDLC line discipline registered with maxframe=4096 [ 1.217494][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.259272][ T1] random: crng init done [ 1.267155][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 1.278742][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 1.392166][ T1] Console: switching to colour frame buffer device 128x48 [ 1.407379][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 1.407805][ T1] usbcore: registered new interface driver udl [ 1.418267][ T1] sii902x 0-0039: supply iovcc not found, using dummy regulator [ 1.419173][ T1] sii902x 0-0039: supply cvcc12 not found, using dummy regulator [ 1.434327][ T1] i2c i2c-0: Added multiplexed i2c bus 2 [ 1.436168][ T1] OF: graph: no port node found in /bus@8000000/motherboard-bus/iofpga-bus@300000000/i2c@160000/dvi-transmitter@60 [ 1.436394][ T1] sii902x 0-0060: supply iovcc not found, using dummy regulator [ 1.437197][ T1] sii902x 0-0060: supply cvcc12 not found, using dummy regulator [ 1.531636][ T1] brd: module loaded [ 1.576029][ T1] loop: module loaded [ 1.638354][ T1] virtio_blk virtio0: 1/0/0 default/read/poll queues [ 1.640844][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 1.656506][ T1] zram: Added device: zram0 [ 1.665451][ T1] null_blk: disk nullb0 created [ 1.665515][ T1] null_blk: module loaded [ 1.666083][ T1] usbcore: registered new interface driver rtsx_usb [ 1.667785][ T1] usbcore: registered new interface driver viperboard [ 1.871240][ T1] simple-pm-bus bus@8000000:motherboard-bus:iofpga-bus@300000000: Failed to create device link (0x180) with dcc:oscclk6 [ 1.885192][ T1] simple-pm-bus bus@8000000:motherboard-bus:iofpga-bus@300000000: Failed to create device link (0x180) with dcc:oscclk6 [ 1.936126][ T1] usbcore: registered new interface driver dln2 [ 1.936990][ T1] usbcore: registered new interface driver pn533_usb [ 1.954917][ T1] nfcsim 0.2 initialized [ 1.955131][ T1] usbcore: registered new interface driver port100 [ 1.955479][ T1] usbcore: registered new interface driver nfcmrvl [ 1.961216][ T1] Loading iSCSI transport class v2.0-870. [ 1.985290][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 2.035730][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 2.036829][ T1] db_root: cannot open: /etc/target [ 2.042095][ T1] physmap-flash 8000000.flash: physmap platform flash device: [mem 0x08000000-0x0bffffff] [ 2.043674][ T1] 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 2.044134][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 2.044969][ T1] Using buffer write method [ 2.047332][ T1] physmap-flash 8000000.flash: physmap platform flash device: [mem 0x0c000000-0x0fffffff] [ 2.047825][ T1] 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 2.047890][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 2.048238][ T1] Using buffer write method [ 2.048347][ T1] Concatenating MTD devices: [ 2.048373][ T1] (0): "8000000.flash" [ 2.048386][ T1] (1): "8000000.flash" [ 2.048397][ T1] into device "8000000.flash" [ 2.062086][ T1] ftl_cs: FTL header not found. [ 2.068715][ T1] physmap-flash 14000000.psram: physmap platform flash device: [mem 0x14000000-0x15ffffff] [ 2.076090][ T1] ftl_cs: FTL header not found. [ 2.080825][ T1] slram: not enough parameters. [ 2.085923][ T1] ftl_cs: FTL header not found. [ 2.113661][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.113699][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.113726][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 2.138974][ T1] MACsec IEEE 802.1AE [ 2.152356][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.165709][ T1] vcan: Virtual CAN interface driver [ 2.165755][ T1] vxcan: Virtual CAN Tunnel driver [ 2.165778][ T1] slcan: serial line CAN interface driver [ 2.165834][ T1] CAN device driver interface [ 2.165989][ T1] usbcore: registered new interface driver usb_8dev [ 2.166144][ T1] usbcore: registered new interface driver ems_usb [ 2.166256][ T1] usbcore: registered new interface driver gs_usb [ 2.166370][ T1] usbcore: registered new interface driver kvaser_usb [ 2.166475][ T1] usbcore: registered new interface driver mcba_usb [ 2.166580][ T1] usbcore: registered new interface driver peak_usb [ 2.167032][ T1] e100: Intel(R) PRO/100 Network Driver [ 2.167046][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.167176][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 2.167189][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.174045][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 2.174316][ T1] usbcore: registered new interface driver catc [ 2.174430][ T1] usbcore: registered new interface driver kaweth [ 2.174493][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 2.174910][ T1] usbcore: registered new interface driver pegasus [ 2.175047][ T1] usbcore: registered new interface driver rtl8150 [ 2.175158][ T1] usbcore: registered new device driver r8152-cfgselector [ 2.175301][ T1] usbcore: registered new interface driver r8152 [ 2.175333][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 2.175682][ T1] usbcore: registered new interface driver hso [ 2.175799][ T1] usbcore: registered new interface driver lan78xx [ 2.175908][ T1] usbcore: registered new interface driver asix [ 2.176026][ T1] usbcore: registered new interface driver ax88179_178a [ 2.176141][ T1] usbcore: registered new interface driver cdc_ether [ 2.176251][ T1] usbcore: registered new interface driver cdc_eem [ 2.176357][ T1] usbcore: registered new interface driver dm9601 [ 2.176483][ T1] usbcore: registered new interface driver sr9700 [ 2.176593][ T1] usbcore: registered new interface driver CoreChips [ 2.176702][ T1] usbcore: registered new interface driver smsc75xx [ 2.176834][ T1] usbcore: registered new interface driver smsc95xx [ 2.176946][ T1] usbcore: registered new interface driver gl620a [ 2.177066][ T1] usbcore: registered new interface driver net1080 [ 2.177178][ T1] usbcore: registered new interface driver plusb [ 2.177315][ T1] usbcore: registered new interface driver rndis_host [ 2.177430][ T1] usbcore: registered new interface driver cdc_subset [ 2.177535][ T1] usbcore: registered new interface driver zaurus [ 2.177638][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.177773][ T1] usbcore: registered new interface driver int51x1 [ 2.177882][ T1] usbcore: registered new interface driver kalmia [ 2.177992][ T1] usbcore: registered new interface driver ipheth [ 2.178112][ T1] usbcore: registered new interface driver sierra_net [ 2.178250][ T1] usbcore: registered new interface driver cx82310_eth [ 2.178379][ T1] usbcore: registered new interface driver cdc_ncm [ 2.178491][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 2.178645][ T1] usbcore: registered new interface driver lg-vl600 [ 2.178765][ T1] usbcore: registered new interface driver qmi_wwan [ 2.178878][ T1] usbcore: registered new interface driver cdc_mbim [ 2.178981][ T1] usbcore: registered new interface driver ch9200 [ 2.179092][ T1] usbcore: registered new interface driver r8153_ecm [ 2.223369][ T1] aoe: AoE v85 initialised. [ 2.345470][ T1] isp1760 1b000000.usb: isp1760 bus width: 32, oc: digital [ 2.346586][ T1] isp1760 1b000000.usb: NXP ISP1760 USB Host Controller [ 2.346964][ T1] isp1760 1b000000.usb: new USB bus registered, assigned bus number 1 [ 2.348042][ T1] isp1760 1b000000.usb: Scratch test failed. 0x00000000 [ 2.348122][ T1] isp1760 1b000000.usb: can't setup: -19 [ 2.348551][ T1] isp1760 1b000000.usb: USB bus 1 deregistered [ 2.361074][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 2.362044][ T1] usbcore: registered new interface driver cdc_acm [ 2.362088][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.362321][ T1] usbcore: registered new interface driver usblp [ 2.362554][ T1] usbcore: registered new interface driver cdc_wdm [ 2.362789][ T1] usbcore: registered new interface driver usbtmc [ 2.381050][ T1] usbcore: registered new interface driver uas [ 2.381298][ T1] usbcore: registered new interface driver usb-storage [ 2.381445][ T1] usbcore: registered new interface driver ums-alauda [ 2.381563][ T1] usbcore: registered new interface driver ums-cypress [ 2.381682][ T1] usbcore: registered new interface driver ums-datafab [ 2.381794][ T1] usbcore: registered new interface driver ums_eneub6250 [ 2.381899][ T1] usbcore: registered new interface driver ums-freecom [ 2.382002][ T1] usbcore: registered new interface driver ums-isd200 [ 2.382110][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.382236][ T1] usbcore: registered new interface driver ums-karma [ 2.382447][ T1] usbcore: registered new interface driver ums-onetouch [ 2.382567][ T1] usbcore: registered new interface driver ums-realtek [ 2.382845][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.382969][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.383108][ T1] usbcore: registered new interface driver ums-usbat [ 2.398698][ T1] usbcore: registered new interface driver mdc800 [ 2.398754][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 2.398921][ T1] usbcore: registered new interface driver microtekX6 [ 2.399546][ T1] usbcore: registered new interface driver usbserial_generic [ 2.399842][ T1] usbserial: USB Serial support registered for generic [ 2.400048][ T1] usbcore: registered new interface driver aircable [ 2.400142][ T1] usbserial: USB Serial support registered for aircable [ 2.400262][ T1] usbcore: registered new interface driver ark3116 [ 2.400343][ T1] usbserial: USB Serial support registered for ark3116 [ 2.400621][ T1] usbcore: registered new interface driver belkin_sa [ 2.400735][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 2.400882][ T1] usbcore: registered new interface driver ch341 [ 2.400959][ T1] usbserial: USB Serial support registered for ch341-uart [ 2.419872][ T1] usbcore: registered new interface driver cp210x [ 2.420489][ T1] usbserial: USB Serial support registered for cp210x [ 2.420867][ T1] usbcore: registered new interface driver cyberjack [ 2.421391][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 2.421904][ T1] usbcore: registered new interface driver cypress_m8 [ 2.422343][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 2.422789][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 2.423187][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 2.423861][ T1] usbcore: registered new interface driver usb_debug [ 2.424309][ T1] usbserial: USB Serial support registered for debug [ 2.425890][ T1] usbserial: USB Serial support registered for xhci_dbc [ 2.426275][ T1] usbcore: registered new interface driver digi_acceleport [ 2.426676][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 2.427221][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 2.427788][ T1] usbcore: registered new interface driver io_edgeport [ 2.428277][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 2.428783][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 2.429204][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 2.429776][ T1] usbserial: USB Serial support registered for EPiC device [ 2.430320][ T1] usbcore: registered new interface driver io_ti [ 2.430877][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 2.431317][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 2.431912][ T1] usbcore: registered new interface driver empeg [ 2.432508][ T1] usbserial: USB Serial support registered for empeg [ 2.433171][ T1] usbcore: registered new interface driver f81534a_ctrl [ 2.446648][ T1] usbcore: registered new interface driver f81232 [ 2.447281][ T1] usbserial: USB Serial support registered for f81232 [ 2.447632][ T1] usbserial: USB Serial support registered for f81534a [ 2.448251][ T1] usbcore: registered new interface driver f81534 [ 2.448831][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 2.449456][ T1] usbcore: registered new interface driver ftdi_sio [ 2.449973][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.450482][ T1] usbcore: registered new interface driver garmin_gps [ 2.450984][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 2.451527][ T1] usbcore: registered new interface driver ipaq [ 2.452012][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 2.452635][ T1] usbcore: registered new interface driver ipw [ 2.453182][ T1] usbserial: USB Serial support registered for IPWireless converter [ 2.453770][ T1] usbcore: registered new interface driver ir_usb [ 2.454215][ T1] usbserial: USB Serial support registered for IR Dongle [ 2.455036][ T1] usbcore: registered new interface driver iuu_phoenix [ 2.455497][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 2.455981][ T1] usbcore: registered new interface driver keyspan [ 2.456452][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 2.456938][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 2.457084][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 2.457170][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 2.457325][ T1] usbcore: registered new interface driver keyspan_pda [ 2.457459][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 2.457597][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 2.457768][ T1] usbcore: registered new interface driver kl5kusb105 [ 2.457853][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 2.457971][ T1] usbcore: registered new interface driver kobil_sct [ 2.458051][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 2.458171][ T1] usbcore: registered new interface driver mct_u232 [ 2.458262][ T1] usbserial: USB Serial support registered for MCT U232 [ 2.458384][ T1] usbcore: registered new interface driver metro_usb [ 2.458471][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 2.458743][ T1] usbcore: registered new interface driver mos7720 [ 2.458870][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 2.459003][ T1] usbcore: registered new interface driver mos7840 [ 2.459081][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 2.459202][ T1] usbcore: registered new interface driver mxuport [ 2.459316][ T1] usbserial: USB Serial support registered for MOXA UPort [ 2.459476][ T1] usbcore: registered new interface driver navman [ 2.459555][ T1] usbserial: USB Serial support registered for navman [ 2.459744][ T1] usbcore: registered new interface driver omninet [ 2.459886][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 2.460047][ T1] usbcore: registered new interface driver opticon [ 2.460126][ T1] usbserial: USB Serial support registered for opticon [ 2.460245][ T1] usbcore: registered new interface driver option [ 2.460331][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 2.460475][ T1] usbcore: registered new interface driver oti6858 [ 2.460579][ T1] usbserial: USB Serial support registered for oti6858 [ 2.460730][ T1] usbcore: registered new interface driver pl2303 [ 2.460809][ T1] usbserial: USB Serial support registered for pl2303 [ 2.461039][ T1] usbcore: registered new interface driver qcaux [ 2.461163][ T1] usbserial: USB Serial support registered for qcaux [ 2.461304][ T1] usbcore: registered new interface driver qcserial [ 2.461387][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 2.461501][ T1] usbcore: registered new interface driver quatech2 [ 2.461596][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 2.461720][ T1] usbcore: registered new interface driver safe_serial [ 2.461824][ T1] usbserial: USB Serial support registered for safe_serial [ 2.461937][ T1] usbcore: registered new interface driver sierra [ 2.462032][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 2.462243][ T1] usbcore: registered new interface driver usb_serial_simple [ 2.462333][ T1] usbserial: USB Serial support registered for carelink [ 2.462487][ T1] usbserial: USB Serial support registered for zio [ 2.462574][ T1] usbserial: USB Serial support registered for funsoft [ 2.462690][ T1] usbserial: USB Serial support registered for flashloader [ 2.462765][ T1] usbserial: USB Serial support registered for google [ 2.462841][ T1] usbserial: USB Serial support registered for libtransistor [ 2.462914][ T1] usbserial: USB Serial support registered for vivopay [ 2.462991][ T1] usbserial: USB Serial support registered for moto_modem [ 2.463066][ T1] usbserial: USB Serial support registered for motorola_tetra [ 2.463206][ T1] usbserial: USB Serial support registered for nokia [ 2.463370][ T1] usbserial: USB Serial support registered for novatel_gps [ 2.463473][ T1] usbserial: USB Serial support registered for hp4x [ 2.463551][ T1] usbserial: USB Serial support registered for suunto [ 2.463635][ T1] usbserial: USB Serial support registered for siemens_mpi [ 2.463824][ T1] usbcore: registered new interface driver spcp8x5 [ 2.463916][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 2.464076][ T1] usbcore: registered new interface driver ssu100 [ 2.464229][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 2.464364][ T1] usbcore: registered new interface driver symbolserial [ 2.464854][ T1] usbserial: USB Serial support registered for symbol [ 2.472607][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 2.472724][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 2.472806][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 2.472938][ T1] usbcore: registered new interface driver upd78f0730 [ 2.473022][ T1] usbserial: USB Serial support registered for upd78f0730 [ 2.473187][ T1] usbcore: registered new interface driver visor [ 2.473270][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 2.473346][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 2.473423][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 2.473667][ T1] usbcore: registered new interface driver wishbone_serial [ 2.473800][ T1] usbserial: USB Serial support registered for wishbone_serial [ 2.474027][ T1] usbcore: registered new interface driver whiteheat [ 2.474149][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 2.474304][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 2.474425][ T1] usbcore: registered new interface driver xr_serial [ 2.519735][ T1] usbserial: USB Serial support registered for xr_serial [ 2.520113][ T1] usbcore: registered new interface driver xsens_mt [ 2.520384][ T1] usbserial: USB Serial support registered for xsens_mt [ 2.520604][ T1] usbcore: registered new interface driver adutux [ 2.520881][ T1] usbcore: registered new interface driver appledisplay [ 2.521014][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 2.521162][ T1] usbcore: registered new interface driver cytherm [ 2.521335][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 2.521472][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 2.521606][ T1] usbcore: registered new interface driver idmouse [ 2.521740][ T1] usbcore: registered new interface driver iowarrior [ 2.521863][ T1] usbcore: registered new interface driver isight_firmware [ 2.521989][ T1] usbcore: registered new interface driver usblcd [ 2.522117][ T1] usbcore: registered new interface driver ldusb [ 2.522260][ T1] usbcore: registered new interface driver legousbtower [ 2.522422][ T1] usbcore: registered new interface driver usbtest [ 2.522551][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.522679][ T1] usbcore: registered new interface driver trancevibrator [ 2.522825][ T1] usbcore: registered new interface driver uss720 [ 2.522846][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 2.522857][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 2.522867][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 2.522876][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 2.522999][ T1] usbcore: registered new interface driver usbsevseg [ 2.523129][ T1] usbcore: registered new interface driver yurex [ 2.550957][ T1] usbcore: registered new interface driver chaoskey [ 2.551569][ T1] usbcore: registered new interface driver sisusb [ 2.552124][ T1] usbcore: registered new interface driver lvs [ 2.558042][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.558136][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.560606][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.567536][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.03 [ 2.567577][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.567603][ T1] usb usb1: Product: Dummy host controller [ 2.567628][ T1] usb usb1: Manufacturer: Linux 6.3.0-syzkaller dummy_hcd [ 2.567662][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.572172][ T1] hub 1-0:1.0: USB hub found [ 2.572757][ T1] hub 1-0:1.0: 1 port detected [ 2.580572][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.580621][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.581651][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.582491][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.03 [ 2.582525][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.582541][ T1] usb usb2: Product: Dummy host controller [ 2.582553][ T1] usb usb2: Manufacturer: Linux 6.3.0-syzkaller dummy_hcd [ 2.582564][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.585471][ T1] hub 2-0:1.0: USB hub found [ 2.585614][ T1] hub 2-0:1.0: 1 port detected [ 2.608189][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 2.636885][ T1] mousedev: PS/2 mouse device common for all mice [ 2.639638][ T1] usbcore: registered new interface driver appletouch [ 2.640246][ T1] usbcore: registered new interface driver bcm5974 [ 2.641631][ T1] usbcore: registered new interface driver synaptics_usb [ 2.642162][ T1] usbcore: registered new interface driver iforce [ 2.642861][ T1] usbcore: registered new interface driver xpad [ 2.643480][ T1] usbcore: registered new interface driver usb_acecad [ 2.644051][ T1] usbcore: registered new interface driver aiptek [ 2.645156][ T1] usbcore: registered new interface driver hanwang [ 2.646758][ T1] usbcore: registered new interface driver kbtab [ 2.647304][ T1] usbcore: registered new interface driver pegasus_notetaker [ 2.647870][ T1] usbcore: registered new interface driver usbtouchscreen [ 2.648538][ T1] usbcore: registered new interface driver ati_remote2 [ 2.648610][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 2.649282][ T1] usbcore: registered new interface driver cm109 [ 2.649320][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 2.649878][ T1] usbcore: registered new interface driver ims_pcu [ 2.650509][ T1] usbcore: registered new interface driver keyspan_remote [ 2.651073][ T1] usbcore: registered new interface driver powermate [ 2.652542][ T1] usbcore: registered new interface driver yealink [ 2.672414][ T1] rtc-pl031 1c170000.rtc: registered as rtc0 [ 2.674004][ T1] i2c_dev: i2c /dev entries driver [ 2.677988][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 2.679284][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 2.681245][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 2.684642][ T1] usbcore: registered new interface driver igorplugusb [ 2.686419][ T1] usbcore: registered new interface driver iguanair [ 2.686883][ T1] usbcore: registered new interface driver imon [ 2.687462][ T1] usbcore: registered new interface driver mceusb [ 2.688056][ T1] usbcore: registered new interface driver redrat3 [ 2.688648][ T1] usbcore: registered new interface driver streamzap [ 2.689225][ T1] usbcore: registered new interface driver ttusbir [ 2.689815][ T1] usbcore: registered new interface driver ati_remote [ 2.713998][ T1] usbcore: registered new interface driver pcwd_usb [ 2.722898][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 2.722994][ T1] device-mapper: uevent: version 1.0.3 [ 2.724237][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 2.726474][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 2.726531][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 2.726561][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 2.731601][ T1] mmci-pl18x 1c050000.mmci: Got CD GPIO [ 2.731752][ T1] mmci-pl18x 1c050000.mmci: Got WP GPIO [ 2.738888][ T1] mmci-pl18x 1c050000.mmci: mmc0: PL181 manf 41 rev0 at 0x1c050000 irq 39,40 (pio) [ 2.747629][ T85] input: AT Raw Set 2 keyboard as /devices/platform/bus@8000000/bus@8000000:motherboard-bus/bus@8000000:motherboard-bus:iofpga-bus@300000000/1c060000.kmi/serio0/input/input0 [ 2.766713][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 2.768954][ T1] usbcore: registered new interface driver vub300 [ 2.769166][ T1] usbcore: registered new interface driver ushc [ 2.776900][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 2.795943][ T1] iscsi: registered transport (iser) [ 2.797281][ T1] hid: raw HID events driver (C) Jiri Kosina [ 2.856812][ T1] usbcore: registered new interface driver usbhid [ 2.856858][ T1] usbhid: USB HID core driver [ 2.876137][ T1] usbcore: registered new interface driver es2_ap_driver [ 2.876205][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 2.877294][ T1] usbcore: registered new interface driver dt9812 [ 2.877915][ T1] usbcore: registered new interface driver ni6501 [ 2.878490][ T1] usbcore: registered new interface driver usbdux [ 2.879089][ T1] usbcore: registered new interface driver usbduxfast [ 2.879654][ T1] usbcore: registered new interface driver usbduxsigma [ 2.880250][ T1] usbcore: registered new interface driver vmk80xx [ 2.880770][ T1] greybus: registered new driver hid [ 2.881754][ T1] greybus: registered new driver gbphy [ 2.882417][ T1] gb_gbphy: registered new driver usb [ 3.011941][ T1] aaci-pl041 1c040000.aaci: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 41 [ 3.011990][ T1] aaci-pl041 1c040000.aaci: FIFO 512 entries [ 3.015743][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.016252][ T1] usbcore: registered new interface driver snd-ua101 [ 3.016725][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 3.017455][ T1] usbcore: registered new interface driver snd-usb-6fire [ 3.017998][ T1] usbcore: registered new interface driver snd-usb-hiface [ 3.018587][ T1] usbcore: registered new interface driver snd-bcd2000 [ 3.019165][ T1] usbcore: registered new interface driver snd_usb_pod [ 3.019828][ T1] usbcore: registered new interface driver snd_usb_podhd [ 3.020367][ T1] usbcore: registered new interface driver snd_usb_toneport [ 3.021026][ T1] usbcore: registered new interface driver snd_usb_variax [ 3.021880][ T1] drop_monitor: Initializing network drop monitor service [ 3.022737][ T1] NET: Registered PF_LLC protocol family [ 3.023185][ T1] GACT probability on [ 3.023431][ T1] Mirror/redirect action on [ 3.024094][ T1] Simple TC action Loaded [ 3.032354][ T1] netem: version 1.3 [ 3.032826][ T1] u32 classifier [ 3.032876][ T1] Performance counters on [ 3.032900][ T1] input device check on [ 3.032909][ T1] Actions configured [ 3.038046][ T1] nf_conntrack_irc: failed to register helpers [ 3.038218][ T1] nf_conntrack_sane: failed to register helpers [ 3.156222][ T1] nf_conntrack_sip: failed to register helpers [ 3.163988][ T1] xt_time: kernel timezone is -0000 [ 3.164940][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.169513][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.169556][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.178282][ T1] IPv4 over IPsec tunneling driver [ 3.185309][ T1] Initializing XFRM netlink socket [ 3.185770][ T1] IPsec XFRM device driver [ 3.186941][ T1] NET: Registered PF_INET6 protocol family [ 3.187699][ T85] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/bus@8000000/bus@8000000:motherboard-bus/bus@8000000:motherboard-bus:iofpga-bus@300000000/1c070000.kmi/serio1/input/input2 [ 3.213422][ T1] Segment Routing with IPv6 [ 3.213486][ T1] RPL Segment Routing with IPv6 [ 3.213778][ T1] In-situ OAM (IOAM) with IPv6 [ 3.215097][ T1] mip6: Mobile IPv6 [ 3.220392][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.227767][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.231609][ T1] NET: Registered PF_PACKET protocol family [ 3.231819][ T1] NET: Registered PF_KEY protocol family [ 3.234179][ T1] can: controller area network core [ 3.234849][ T1] NET: Registered PF_CAN protocol family [ 3.234899][ T1] can: raw protocol [ 3.235029][ T1] can: broadcast manager protocol [ 3.235166][ T1] can: netlink gateway - max_hops=1 [ 3.235364][ T1] can: SAE J1939 [ 3.235464][ T1] can: isotp protocol (max_pdu_size 8300) [ 3.236232][ T1] NET: Registered PF_KCM protocol family [ 3.236863][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.236894][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 3.236946][ T1] l2tp_netlink: L2TP netlink interface [ 3.237181][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 3.237204][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 3.237269][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 3.237939][ T1] sctp: Hash tables configured (bind 512/512) [ 3.241129][ T1] NET: Registered PF_RDS protocol family [ 3.242106][ T1] Registered RDS/infiniband transport [ 3.245445][ T1] Registered RDS/tcp transport [ 3.246509][ T1] NET: Registered PF_SMC protocol family [ 3.248048][ T1] 9pnet: Installing 9P2000 support [ 3.248934][ T1] Key type dns_resolver registered [ 3.249125][ T1] Key type ceph registered [ 3.249770][ T1] libceph: loaded (mon/osd proto 15/24) [ 3.251167][ T1] NET: Registered PF_VSOCK protocol family [ 3.260174][ T1] Registering SWP/SWPB emulation handler [ 3.959988][ T1] registered taskstats version 1 [ 3.961093][ T1] Loading compiled-in X.509 certificates [ 3.978877][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 7235665143ca68c76ad6f6b3bb0d488e917a2282' [ 4.004736][ T1] Key type .fscrypt registered [ 4.004779][ T1] Key type fscrypt-provisioning registered [ 4.006240][ T1] Key type big_key registered [ 4.006381][ T1] Key type encrypted registered [ 4.006806][ T1] ima: No TPM chip found, activating TPM-bypass! [ 4.006897][ T1] Loading compiled-in module X.509 certificates [ 4.012895][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 7235665143ca68c76ad6f6b3bb0d488e917a2282' [ 4.012985][ T1] ima: Allocated hash algorithm: sha256 [ 4.016132][ T1] ima: No architecture policies found [ 4.016940][ T1] evm: Initialising EVM extended attributes: [ 4.016958][ T1] evm: security.selinux [ 4.016982][ T1] evm: security.SMACK64 (disabled) [ 4.016990][ T1] evm: security.SMACK64EXEC (disabled) [ 4.016997][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 4.017003][ T1] evm: security.SMACK64MMAP (disabled) [ 4.017010][ T1] evm: security.apparmor (disabled) [ 4.017016][ T1] evm: security.ima [ 4.017023][ T1] evm: security.capability [ 4.017035][ T1] evm: HMAC attrs: 0x1 [ 4.023456][ T50] 1c090000.serial: ttyAMA0 at MMIO 0x1c090000 (irq = 42, base_baud = 0) is a PL011 rev1 [ 4.024456][ T50] printk: console [ttyAMA0] enabled [ 4.071607][ T50] 1c0a0000.serial: ttyAMA1 at MMIO 0x1c0a0000 (irq = 43, base_baud = 0) is a PL011 rev1 [ 4.073314][ T50] 1c0b0000.serial: ttyAMA2 at MMIO 0x1c0b0000 (irq = 44, base_baud = 0) is a PL011 rev1 [ 4.079175][ T50] 1c0c0000.serial: ttyAMA3 at MMIO 0x1c0c0000 (irq = 45, base_baud = 0) is a PL011 rev1 [ 4.091251][ T50] drm-clcd-pl111 1c1f0000.clcd: assigned reserved memory node vram@18000000 [ 4.091497][ T50] drm-clcd-pl111 1c1f0000.clcd: using device-specific reserved memory [ 4.092088][ T50] drm-clcd-pl111 1c1f0000.clcd: DVI muxed to motherboard CLCD [ 4.105132][ T50] drm-clcd-pl111 1c1f0000.clcd: initializing Versatile Express PL111 [ 4.106133][ T50] drm-clcd-pl111 1c1f0000.clcd: found bridge on endpoint 0 [ 4.106269][ T50] drm-clcd-pl111 1c1f0000.clcd: Using non-panel bridge [ 4.109217][ T50] [drm] Initialized pl111 1.0.0 20170317 for 1c1f0000.clcd on minor 2 [ 4.232776][ T50] drm-clcd-pl111 1c1f0000.clcd: [drm] fb1: pl111drmfb frame buffer device [ 4.236649][ T1] printk: console [netcon0] enabled [ 4.236838][ T1] netconsole: network logging started [ 4.237859][ T1] gtp: GTP module loaded (pdp ctx size 64 bytes) [ 4.240521][ T1] clk: Disabling unused clocks [ 4.240920][ T1] ALSA device list: [ 4.241009][ T1] #0: Dummy 1 [ 4.241085][ T1] #1: Loopback 1 [ 4.241137][ T1] #2: Virtual MIDI Card 1 [ 4.241198][ T1] #3: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 41 [ 4.248481][ T1] uart-pl011 1c090000.serial: no DMA platform data [ 4.254943][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 4.299076][ T1] EXT4-fs (vda): mounted filesystem 25dc5b9c-76e5-4419-8452-235cee655fc0 without journal. Quota mode: none. [ 4.300593][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 4.304170][ T1] devtmpfs: mounted [ 4.347712][ C1] vkms_vblank_simulate: vblank timer overrun [ 4.394375][ T1] Freeing unused kernel image (initmem) memory: 2048K [ 4.484340][ C1] vkms_vblank_simulate: vblank timer overrun [ 4.489985][ T1] Failed to set sysctl parameter 'vm.nr_hugepages=4': parameter not found [ 4.490245][ T1] Failed to set sysctl parameter 'vm.nr_overcommit_hugepages=4': parameter not found [ 4.490414][ T1] Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found [ 4.491376][ T1] Run /sbin/init as init process [ 4.574817][ T0] ------------[ cut here ]------------ [ 4.575212][ T0] WARNING: CPU: 0 PID: 0 at drivers/gpio/gpiolib.c:3222 gpiod_set_value+0x6c/0xc0 [ 4.576156][ T0] Modules linked in: [ 4.576529][ T0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 4.576944][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.3.0-syzkaller #0 [ 4.577291][ T0] Hardware name: ARM-Versatile Express [ 4.577599][ T0] Backtrace: [ 4.577855][ T0] [<817d8984>] (dump_backtrace) from [<817d8a78>] (show_stack+0x18/0x1c) [ 4.578345][ T0] r7:00000000 r6:826229c4 r5:60000193 r4:81f9cfd4 [ 4.578586][ T0] [<817d8a60>] (show_stack) from [<817f5550>] (dump_stack_lvl+0x48/0x54) [ 4.578913][ T0] [<817f5508>] (dump_stack_lvl) from [<817f5574>] (dump_stack+0x18/0x1c) [ 4.579255][ T0] r5:00000000 r4:82850d14 [ 4.579456][ T0] [<817f555c>] (dump_stack) from [<817d9570>] (panic+0x120/0x370) [ 4.579766][ T0] [<817d9450>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.580062][ T0] r3:8260c488 r2:00000001 r1:81f860cc r0:81f8dadc [ 4.580294][ T0] r7:80891bd4 [ 4.580415][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.580735][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.581030][ T0] r8:00000009 r7:00000c96 r6:81fef368 r5:8260c964 r4:824adf7c [ 4.581273][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891bd4>] (gpiod_set_value+0x6c/0xc0) [ 4.581599][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.581908][ T0] r4:836d0328 [ 4.582039][ T0] [<80891b68>] (gpiod_set_value) from [<8107f520>] (gpio_led_set+0x5c/0x60) [ 4.582359][ T0] r5:000000ff r4:832779dc [ 4.582552][ T0] [<8107f4c4>] (gpio_led_set) from [<8107d950>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.582892][ T0] r5:000000ff r4:832779dc [ 4.583069][ T0] [<8107d918>] (led_set_brightness_nosleep) from [<8107dc9c>] (led_set_brightness+0x64/0x68) [ 4.583430][ T0] [<8107dc38>] (led_set_brightness) from [<8107eb38>] (led_trigger_event+0x38/0x50) [ 4.583775][ T0] r5:846e8414 r4:832779dc [ 4.583919][ T0] [<8107eb00>] (led_trigger_event) from [<8107ff00>] (ledtrig_cpu+0xb0/0x100) [ 4.584235][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.584461][ T0] [<8107fe50>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.584880][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.585206][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.585566][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.585912][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.586247][ T0] r4:000000ea [ 4.586399][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7554>] (rest_init+0xdc/0xe0) [ 4.586766][ T0] [<817f7478>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.587150][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.587497][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.588357][ T0] 8<--- cut here --- [ 4.588538][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.588958][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.589683][ T0] Internal error: Oops: 80000207 [#1] PREEMPT SMP ARM [ 4.590179][ T0] Modules linked in: [ 4.590409][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.3.0-syzkaller #0 [ 4.590698][ T0] Hardware name: ARM-Versatile Express [ 4.590950][ T0] PC is at 0x206 [ 4.591157][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.591413][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.591718][ T0] sp : 82601d50 ip : 82601d78 fp : 82601d74 [ 4.591980][ T0] r10: 8261ae40 r9 : 80891bd4 r8 : 81f8dadc [ 4.592238][ T0] r7 : 83092a6c r6 : 82601da0 r5 : 83092a18 r4 : 00000207 [ 4.592567][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601da0 r0 : 83092a18 [ 4.592912][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.593296][ T0] Control: 30c5387d Table: 8401cac0 DAC: fffffffd [ 4.593592][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.594426][ T0] Register r1 information: non-slab/vmalloc memory [ 4.594800][ T0] Register r2 information: non-paged memory [ 4.595098][ T0] Register r3 information: non-slab/vmalloc memory [ 4.595417][ T0] Register r4 information: non-paged memory [ 4.595748][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.596250][ T0] Register r6 information: non-slab/vmalloc memory [ 4.596605][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.597251][ T0] Register r8 information: non-slab/vmalloc memory [ 4.597542][ T0] Register r9 information: non-slab/vmalloc memory [ 4.597815][ T0] Register r10 information: non-slab/vmalloc memory [ 4.598061][ T0] Register r11 information: non-slab/vmalloc memory [ 4.598356][ T0] Register r12 information: non-slab/vmalloc memory [ 4.598659][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.599033][ T0] Stack: (0x82601d50 to 0x82602000) [ 4.599335][ T0] 1d40: 00000004 82601da0 826229c4 00000000 [ 4.599658][ T0] 1d60: 81f8dadc 80891bd4 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.599951][ T0] 1d80: 826229c4 00000000 81f8dadc 80891bd4 82601dc4 82601da0 8021074c 8020fa4c [ 4.600249][ T0] 1da0: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.600562][ T0] 1dc0: 817d95a8 80210678 00000002 00000000 82601df4 ad282b6a 82601dfc 80891bd4 [ 4.600897][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9460 81f8dadc 81f860cc 00000001 8260c488 [ 4.601238][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891bd4 82601e34 824adf7c [ 4.601519][ T0] 1e20: 8260c964 81fef368 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.601869][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6800 817f66c8 82601e84 ad282b6a [ 4.602258][ T0] 1e60: 836d0328 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.602595][ T0] 1e80: 82601e90 80891bd4 802422b0 00000000 832779dc 000000ff 82601ebc 82601ea8 [ 4.602889][ T0] 1ea0: 8107f520 80891b74 832779dc 000000ff 82601ecc 82601ec0 8107d950 8107f4d0 [ 4.603211][ T0] 1ec0: 82601ee4 82601ed0 8107dc9c 8107d924 832779dc 846e8414 82601f04 82601ee8 [ 4.603571][ T0] 1ee0: 8107eb38 8107dc44 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.603885][ T0] 1f00: 8107ff00 8107eb0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.604299][ T0] 1f20: 82601f3c 82601f30 80208efc 8107fe5c 82601f84 82601f40 80293570 80208ef4 [ 4.604670][ T0] 1f40: 8260c440 00000000 81f85fa0 824af2f8 817f67e0 ad282b6a 82601f84 000000ea [ 4.604998][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.605252][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7554 80293aec 82601fb4 82601fa8 [ 4.605568][ T0] 1fa0: 82400bb8 817f7484 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.605876][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad458 82484a70 00000000 [ 4.606209][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.606555][ T0] Backtrace: [ 4.606769][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.607093][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.607460][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.607841][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.608123][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.608456][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.608666][ T0] [<817d9450>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.608971][ T0] r3:8260c488 r2:00000001 r1:81f860cc r0:81f8dadc [ 4.609185][ T0] r7:80891bd4 [ 4.609323][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.609688][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.609998][ T0] r8:00000009 r7:00000c96 r6:81fef368 r5:8260c964 r4:824adf7c [ 4.610277][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891bd4>] (gpiod_set_value+0x6c/0xc0) [ 4.610608][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.610903][ T0] r4:836d0328 [ 4.611008][ T0] [<80891b68>] (gpiod_set_value) from [<8107f520>] (gpio_led_set+0x5c/0x60) [ 4.611412][ T0] r5:000000ff r4:832779dc [ 4.611640][ T0] [<8107f4c4>] (gpio_led_set) from [<8107d950>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.612023][ T0] r5:000000ff r4:832779dc [ 4.612206][ T0] [<8107d918>] (led_set_brightness_nosleep) from [<8107dc9c>] (led_set_brightness+0x64/0x68) [ 4.612575][ T0] [<8107dc38>] (led_set_brightness) from [<8107eb38>] (led_trigger_event+0x38/0x50) [ 4.612876][ T0] r5:846e8414 r4:832779dc [ 4.613115][ T0] [<8107eb00>] (led_trigger_event) from [<8107ff00>] (ledtrig_cpu+0xb0/0x100) [ 4.613376][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.613570][ T0] [<8107fe50>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.613999][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.614327][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.614692][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.614982][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.615294][ T0] r4:000000ea [ 4.615507][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7554>] (rest_init+0xdc/0xe0) [ 4.615899][ T0] [<817f7478>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.616249][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.616533][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.616845][ T0] Code: bad PC value [ 4.617489][ T0] ---[ end trace 0000000000000000 ]--- [ 4.617782][ T0] Kernel panic - not syncing: Fatal exception [ 4.618009][ T0] 8<--- cut here --- [ 4.618191][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.618494][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.618861][ T0] Internal error: Oops: 80000207 [#2] PREEMPT SMP ARM [ 4.619130][ T0] Modules linked in: [ 4.619404][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.3.0-syzkaller #0 [ 4.619697][ T0] Hardware name: ARM-Versatile Express [ 4.619949][ T0] PC is at 0x206 [ 4.620115][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.620346][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.620553][ T0] sp : 82601b80 ip : 82601ba8 fp : 82601ba4 [ 4.620802][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f8876c [ 4.621033][ T0] r7 : 83092a6c r6 : 82601bd0 r5 : 83092a18 r4 : 00000207 [ 4.621289][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601bd0 r0 : 83092a18 [ 4.621534][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.621853][ T0] Control: 30c5387d Table: 8401cac0 DAC: fffffffd [ 4.622044][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.622449][ T0] Register r1 information: non-slab/vmalloc memory [ 4.622716][ T0] Register r2 information: non-paged memory [ 4.623028][ T0] Register r3 information: non-slab/vmalloc memory [ 4.623293][ T0] Register r4 information: non-paged memory [ 4.623540][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.624174][ T0] Register r6 information: non-slab/vmalloc memory [ 4.624490][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.624953][ T0] Register r8 information: non-slab/vmalloc memory [ 4.625226][ T0] Register r9 information: non-slab/vmalloc memory [ 4.625488][ T0] Register r10 information: non-slab/vmalloc memory [ 4.625800][ T0] Register r11 information: non-slab/vmalloc memory [ 4.626170][ T0] Register r12 information: non-slab/vmalloc memory [ 4.626491][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.626729][ T0] Stack: (0x82601b80 to 0x82602000) [ 4.626930][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f8876c 8261c9a4 82601bcc 82601ba8 [ 4.627294][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f8876c 8261c9a4 [ 4.627628][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 ad282b6a 82850d14 00000000 [ 4.627936][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d95a8 80210678 802b70e0 802d8c20 [ 4.628301][ T0] 1c00: 82601c24 ad282b6a 80000207 60000193 82601c64 82601c30 8020c938 817d9460 [ 4.628587][ T0] 1c20: 81f8876c 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.628852][ T0] 1c40: 00000206 00000000 81f8a6d0 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.629103][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.629431][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817db718 8261ae40 8261d0a8 [ 4.629737][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.630070][ T0] 1cc0: 8021670c 802160d0 81f9cfd4 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.630379][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dadc 82601d74 82601d00 80200c64 802166e0 [ 4.630720][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.631067][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.631445][ T0] 1d40: 200001b3 ffffffff 82601d54 817aaa98 00000004 82601da0 826229c4 00000000 [ 4.631720][ T0] 1d60: 81f8dadc 80891bd4 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.632065][ T0] 1d80: 826229c4 00000000 81f8dadc 80891bd4 82601dc4 82601da0 8021074c 8020fa4c [ 4.632369][ T0] 1da0: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.632733][ T0] 1dc0: 817d95a8 80210678 00000002 00000000 82601df4 ad282b6a 82601dfc 80891bd4 [ 4.633036][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9460 81f8dadc 81f860cc 00000001 8260c488 [ 4.633340][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891bd4 82601e34 824adf7c [ 4.633593][ T0] 1e20: 8260c964 81fef368 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.633831][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6800 817f66c8 82601e84 ad282b6a [ 4.634231][ T0] 1e60: 836d0328 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.634623][ T0] 1e80: 82601e90 80891bd4 802422b0 00000000 832779dc 000000ff 82601ebc 82601ea8 [ 4.634920][ T0] 1ea0: 8107f520 80891b74 832779dc 000000ff 82601ecc 82601ec0 8107d950 8107f4d0 [ 4.635241][ T0] 1ec0: 82601ee4 82601ed0 8107dc9c 8107d924 832779dc 846e8414 82601f04 82601ee8 [ 4.635551][ T0] 1ee0: 8107eb38 8107dc44 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.635899][ T0] 1f00: 8107ff00 8107eb0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.636245][ T0] 1f20: 82601f3c 82601f30 80208efc 8107fe5c 82601f84 82601f40 80293570 80208ef4 [ 4.636572][ T0] 1f40: 8260c440 00000000 81f85fa0 824af2f8 817f67e0 ad282b6a 82601f84 000000ea [ 4.636865][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.637215][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7554 80293aec 82601fb4 82601fa8 [ 4.637523][ T0] 1fa0: 82400bb8 817f7484 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.637843][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad458 82484a70 00000000 [ 4.638192][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.638486][ T0] Backtrace: [ 4.638661][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.639010][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.639517][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.639919][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.640239][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.640571][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.640910][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.641193][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.641431][ T0] r7:60000193 [ 4.641592][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.641981][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.642293][ T0] r4:80000207 [ 4.642420][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.642712][ T0] r7:8261ae40 r4:82601d00 [ 4.642891][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.643315][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.643658][ T0] r4:8261d0a8 [ 4.643833][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.644227][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.644437][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.644783][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.645160][ T0] 1d40: 200001b3 ffffffff [ 4.645371][ T0] r8:81f8dadc r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.645613][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.646015][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.646306][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.646696][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.646979][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.647303][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.647608][ T0] [<817d9450>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.647952][ T0] r3:8260c488 r2:00000001 r1:81f860cc r0:81f8dadc [ 4.648208][ T0] r7:80891bd4 [ 4.648422][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.648744][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.649062][ T0] r8:00000009 r7:00000c96 r6:81fef368 r5:8260c964 r4:824adf7c [ 4.649312][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891bd4>] (gpiod_set_value+0x6c/0xc0) [ 4.649700][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.650049][ T0] r4:836d0328 [ 4.650224][ T0] [<80891b68>] (gpiod_set_value) from [<8107f520>] (gpio_led_set+0x5c/0x60) [ 4.650559][ T0] r5:000000ff r4:832779dc [ 4.650783][ T0] [<8107f4c4>] (gpio_led_set) from [<8107d950>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.651158][ T0] r5:000000ff r4:832779dc [ 4.651339][ T0] [<8107d918>] (led_set_brightness_nosleep) from [<8107dc9c>] (led_set_brightness+0x64/0x68) [ 4.651730][ T0] [<8107dc38>] (led_set_brightness) from [<8107eb38>] (led_trigger_event+0x38/0x50) [ 4.652023][ T0] r5:846e8414 r4:832779dc [ 4.652246][ T0] [<8107eb00>] (led_trigger_event) from [<8107ff00>] (ledtrig_cpu+0xb0/0x100) [ 4.652647][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.652994][ T0] [<8107fe50>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.653353][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.653664][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.653929][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.654269][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.654577][ T0] r4:000000ea [ 4.654766][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7554>] (rest_init+0xdc/0xe0) [ 4.655156][ T0] [<817f7478>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.655476][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.655785][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.656106][ T0] Code: bad PC value [ 4.656373][ T0] ---[ end trace 0000000000000000 ]--- [ 4.656616][ T0] Kernel panic - not syncing: Fatal exception [ 4.656869][ T0] 8<--- cut here --- [ 4.657033][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.657422][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.657787][ T0] Internal error: Oops: 80000207 [#3] PREEMPT SMP ARM [ 4.658074][ T0] Modules linked in: [ 4.658259][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.3.0-syzkaller #0 [ 4.658544][ T0] Hardware name: ARM-Versatile Express [ 4.658807][ T0] PC is at 0x206 [ 4.658980][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.659227][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.659523][ T0] sp : 826019b0 ip : 826019d8 fp : 826019d4 [ 4.659753][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f8876c [ 4.659974][ T0] r7 : 83092a6c r6 : 82601a00 r5 : 83092a18 r4 : 00000207 [ 4.660254][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601a00 r0 : 83092a18 [ 4.660624][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.660954][ T0] Control: 30c5387d Table: 8401cac0 DAC: fffffffd [ 4.661196][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.661701][ T0] Register r1 information: non-slab/vmalloc memory [ 4.661944][ T0] Register r2 information: non-paged memory [ 4.662220][ T0] Register r3 information: non-slab/vmalloc memory [ 4.662499][ T0] Register r4 information: non-paged memory [ 4.662740][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.663337][ T0] Register r6 information: non-slab/vmalloc memory [ 4.663592][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.664091][ T0] Register r8 information: non-slab/vmalloc memory [ 4.664362][ T0] Register r9 information: non-slab/vmalloc memory [ 4.664660][ T0] Register r10 information: non-slab/vmalloc memory [ 4.665013][ T0] Register r11 information: non-slab/vmalloc memory [ 4.665275][ T0] Register r12 information: non-slab/vmalloc memory [ 4.665528][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.665794][ T0] Stack: (0x826019b0 to 0x82602000) [ 4.666003][ T0] 19a0: 00000004 82601a00 826229c4 00000000 [ 4.666285][ T0] 19c0: 81f8876c 8261c9a4 826019fc 826019d8 8020fa6c 802c766c 00000000 8260c4a4 [ 4.666616][ T0] 19e0: 826229c4 00000000 81f8876c 8261c9a4 82601a24 82601a00 8021074c 8020fa4c [ 4.666885][ T0] 1a00: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601a4c 82601a28 [ 4.667182][ T0] 1a20: 817d95a8 80210678 802b70e0 802d8c20 82601a54 ad282b6a 80000207 60000193 [ 4.667480][ T0] 1a40: 82601a94 82601a60 8020c938 817d9460 81f8876c 00000000 00000000 00000001 [ 4.667769][ T0] 1a60: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a6d0 00000000 [ 4.668059][ T0] 1a80: 8261ae40 8261ae40 82601aac 82601a98 802160a8 8020c658 82601b30 8261ae40 [ 4.668319][ T0] 1aa0: 82601af4 82601ab0 8021647c 80216028 82601b30 00000001 00000001 ad282b6a [ 4.668663][ T0] 1ac0: 82601ae4 00000001 82853020 8261d0a8 00000207 00000206 82601b30 802160c4 [ 4.669020][ T0] 1ae0: 8261ae40 8261ae40 82601b2c 82601af8 8021670c 802160d0 82601b4c 82601b08 [ 4.669312][ T0] 1b00: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b64 81f8876c [ 4.669626][ T0] 1b20: 82601ba4 82601b30 80200c64 802166e0 83092a18 82601bd0 00000002 8260c460 [ 4.669988][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f8876c 8261c9a4 8261ae40 82601ba4 [ 4.670259][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 4.670621][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f8876c 8261c9a4 82601bcc 82601ba8 [ 4.671022][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f8876c 8261c9a4 [ 4.671311][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 ad282b6a 82850d14 00000000 [ 4.671748][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d95a8 80210678 802b70e0 802d8c20 [ 4.672072][ T0] 1c00: 82601c24 ad282b6a 80000207 60000193 82601c64 82601c30 8020c938 817d9460 [ 4.672430][ T0] 1c20: 81f8876c 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.672742][ T0] 1c40: 00000206 00000000 81f8a6d0 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.673044][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.673351][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817db718 8261ae40 8261d0a8 [ 4.673703][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.674062][ T0] 1cc0: 8021670c 802160d0 81f9cfd4 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.674396][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dadc 82601d74 82601d00 80200c64 802166e0 [ 4.674663][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.674994][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.675282][ T0] 1d40: 200001b3 ffffffff 82601d54 817aaa98 00000004 82601da0 826229c4 00000000 [ 4.675606][ T0] 1d60: 81f8dadc 80891bd4 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.675912][ T0] 1d80: 826229c4 00000000 81f8dadc 80891bd4 82601dc4 82601da0 8021074c 8020fa4c [ 4.676250][ T0] 1da0: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.676565][ T0] 1dc0: 817d95a8 80210678 00000002 00000000 82601df4 ad282b6a 82601dfc 80891bd4 [ 4.676921][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9460 81f8dadc 81f860cc 00000001 8260c488 [ 4.677221][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891bd4 82601e34 824adf7c [ 4.677542][ T0] 1e20: 8260c964 81fef368 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.677894][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6800 817f66c8 82601e84 ad282b6a [ 4.678205][ T0] 1e60: 836d0328 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.678447][ T0] 1e80: 82601e90 80891bd4 802422b0 00000000 832779dc 000000ff 82601ebc 82601ea8 [ 4.678815][ T0] 1ea0: 8107f520 80891b74 832779dc 000000ff 82601ecc 82601ec0 8107d950 8107f4d0 [ 4.679148][ T0] 1ec0: 82601ee4 82601ed0 8107dc9c 8107d924 832779dc 846e8414 82601f04 82601ee8 [ 4.679513][ T0] 1ee0: 8107eb38 8107dc44 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.679885][ T0] 1f00: 8107ff00 8107eb0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.680154][ T0] 1f20: 82601f3c 82601f30 80208efc 8107fe5c 82601f84 82601f40 80293570 80208ef4 [ 4.680482][ T0] 1f40: 8260c440 00000000 81f85fa0 824af2f8 817f67e0 ad282b6a 82601f84 000000ea [ 4.680800][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.681059][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7554 80293aec 82601fb4 82601fa8 [ 4.681379][ T0] 1fa0: 82400bb8 817f7484 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.681668][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad458 82484a70 00000000 [ 4.681943][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.682268][ T0] Backtrace: [ 4.682431][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.682828][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601a00 r4:00000004 [ 4.683144][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.683548][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.683769][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.684106][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.684370][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.684682][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.684960][ T0] r7:60000193 [ 4.685133][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.685473][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.685791][ T0] r4:80000207 [ 4.685936][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.686227][ T0] r7:8261ae40 r4:82601b30 [ 4.686415][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.686749][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b30 r6:00000206 r5:00000207 [ 4.687097][ T0] r4:8261d0a8 [ 4.687247][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.687661][ T0] Exception stack(0x82601b30 to 0x82601b78) [ 4.687936][ T0] 1b20: 83092a18 82601bd0 00000002 8260c460 [ 4.688281][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f8876c 8261c9a4 8261ae40 82601ba4 [ 4.688645][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff [ 4.688973][ T0] r8:81f8876c r7:82601b64 r6:ffffffff r5:200001b3 r4:00000206 [ 4.689308][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.689673][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.690161][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.690565][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.691052][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.691495][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.691855][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.692272][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.692689][ T0] r7:60000193 [ 4.692934][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.693328][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.693752][ T0] r4:80000207 [ 4.693946][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.694468][ T0] r7:8261ae40 r4:82601d00 [ 4.694715][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.695260][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.695725][ T0] r4:8261d0a8 [ 4.695949][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.696416][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.696728][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.697220][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.697706][ T0] 1d40: 200001b3 ffffffff [ 4.697990][ T0] r8:81f8dadc r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.698391][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.698907][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.699337][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.699844][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.700285][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.700701][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.701072][ T0] [<817d9450>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.701577][ T0] r3:8260c488 r2:00000001 r1:81f860cc r0:81f8dadc [ 4.701919][ T0] r7:80891bd4 [ 4.702127][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.702608][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.703096][ T0] r8:00000009 r7:00000c96 r6:81fef368 r5:8260c964 r4:824adf7c [ 4.703500][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891bd4>] (gpiod_set_value+0x6c/0xc0) [ 4.704044][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.704497][ T0] r4:836d0328 [ 4.704720][ T0] [<80891b68>] (gpiod_set_value) from [<8107f520>] (gpio_led_set+0x5c/0x60) [ 4.705198][ T0] r5:000000ff r4:832779dc [ 4.705508][ T0] [<8107f4c4>] (gpio_led_set) from [<8107d950>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.706033][ T0] r5:000000ff r4:832779dc [ 4.706312][ T0] [<8107d918>] (led_set_brightness_nosleep) from [<8107dc9c>] (led_set_brightness+0x64/0x68) [ 4.706785][ T0] [<8107dc38>] (led_set_brightness) from [<8107eb38>] (led_trigger_event+0x38/0x50) [ 4.707336][ T0] r5:846e8414 r4:832779dc [ 4.707627][ T0] [<8107eb00>] (led_trigger_event) from [<8107ff00>] (ledtrig_cpu+0xb0/0x100) [ 4.708168][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.708581][ T0] [<8107fe50>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.709139][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.709596][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.710131][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.710591][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.711105][ T0] r4:000000ea [ 4.711291][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7554>] (rest_init+0xdc/0xe0) [ 4.711799][ T0] [<817f7478>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.712283][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.712774][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.713258][ T0] Code: bad PC value [ 4.713538][ T0] ---[ end trace 0000000000000000 ]--- [ 4.713875][ T0] Kernel panic - not syncing: Fatal exception [ 4.714226][ T0] 8<--- cut here --- [ 4.714423][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.714954][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.715408][ T0] Internal error: Oops: 80000207 [#4] PREEMPT SMP ARM [ 4.715775][ T0] Modules linked in: [ 4.716064][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.3.0-syzkaller #0 [ 4.716531][ T0] Hardware name: ARM-Versatile Express [ 4.716790][ T0] PC is at 0x206 [ 4.717024][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.717376][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.717772][ T0] sp : 826017e0 ip : 82601808 fp : 82601804 [ 4.718086][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f8876c [ 4.718434][ T0] r7 : 83092a6c r6 : 82601830 r5 : 83092a18 r4 : 00000207 [ 4.718845][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601830 r0 : 83092a18 [ 4.719228][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.719692][ T0] Control: 30c5387d Table: 8401cac0 DAC: fffffffd [ 4.720082][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.720827][ T0] Register r1 information: non-slab/vmalloc memory [ 4.721178][ T0] Register r2 information: non-paged memory [ 4.721504][ T0] Register r3 information: non-slab/vmalloc memory [ 4.721939][ T0] Register r4 information: non-paged memory [ 4.722281][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.722927][ T0] Register r6 information: non-slab/vmalloc memory [ 4.723312][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.723670][ T0] Register r8 information: non-slab/vmalloc memory [ 4.723898][ T0] Register r9 information: non-slab/vmalloc memory [ 4.724297][ T0] Register r10 information: non-slab/vmalloc memory [ 4.724678][ T0] Register r11 information: non-slab/vmalloc memory [ 4.725060][ T0] Register r12 information: non-slab/vmalloc memory [ 4.725470][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.725802][ T0] Stack: (0x826017e0 to 0x82602000) [ 4.726049][ T0] 17e0: 00000004 82601830 826229c4 00000000 81f8876c 8261c9a4 8260182c 82601808 [ 4.726526][ T0] 1800: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f8876c 8261c9a4 [ 4.726987][ T0] 1820: 82601854 82601830 8021074c 8020fa4c 00000002 ad282b6a 82850d14 00000000 [ 4.727436][ T0] 1840: 826229c4 00000000 8260187c 82601858 817d95a8 80210678 802b70e0 802d8c20 [ 4.727966][ T0] 1860: 82601884 ad282b6a 80000207 60000193 826018c4 82601890 8020c938 817d9460 [ 4.728405][ T0] 1880: 81f8876c 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.728846][ T0] 18a0: 00000206 00000000 81f8a6d0 00000000 8261ae40 8261ae40 826018dc 826018c8 [ 4.729301][ T0] 18c0: 802160a8 8020c658 82601960 8261ae40 82601924 826018e0 8021647c 80216028 [ 4.729754][ T0] 18e0: 82601960 00000001 00000001 ad282b6a 82601914 00000001 82853020 8261d0a8 [ 4.730250][ T0] 1900: 00000207 00000206 82601960 802160c4 8261ae40 8261ae40 8260195c 82601928 [ 4.730706][ T0] 1920: 8021670c 802160d0 8260197c 82601938 802b52d0 802b8598 00000000 00000206 [ 4.731109][ T0] 1940: 200001b3 ffffffff 82601994 81f8876c 826019d4 82601960 80200c64 802166e0 [ 4.731489][ T0] 1960: 83092a18 82601a00 00000002 8260c460 00000207 83092a18 82601a00 83092a6c [ 4.731936][ T0] 1980: 81f8876c 8261c9a4 8261ae40 826019d4 826019d8 826019b0 802c768c 00000206 [ 4.732399][ T0] 19a0: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 82601a00 826229c4 00000000 [ 4.732834][ T0] 19c0: 81f8876c 8261c9a4 826019fc 826019d8 8020fa6c 802c766c 00000000 8260c4a4 [ 4.733398][ T0] 19e0: 826229c4 00000000 81f8876c 8261c9a4 82601a24 82601a00 8021074c 8020fa4c [ 4.733812][ T0] 1a00: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601a4c 82601a28 [ 4.734300][ T0] 1a20: 817d95a8 80210678 802b70e0 802d8c20 82601a54 ad282b6a 80000207 60000193 [ 4.734749][ T0] 1a40: 82601a94 82601a60 8020c938 817d9460 81f8876c 00000000 00000000 00000001 [ 4.735228][ T0] 1a60: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a6d0 00000000 [ 4.735751][ T0] 1a80: 8261ae40 8261ae40 82601aac 82601a98 802160a8 8020c658 82601b30 8261ae40 [ 4.736295][ T0] 1aa0: 82601af4 82601ab0 8021647c 80216028 82601b30 00000001 00000001 ad282b6a [ 4.736704][ T0] 1ac0: 82601ae4 00000001 82853020 8261d0a8 00000207 00000206 82601b30 802160c4 [ 4.737133][ T0] 1ae0: 8261ae40 8261ae40 82601b2c 82601af8 8021670c 802160d0 82601b4c 82601b08 [ 4.737568][ T0] 1b00: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b64 81f8876c [ 4.738042][ T0] 1b20: 82601ba4 82601b30 80200c64 802166e0 83092a18 82601bd0 00000002 8260c460 [ 4.738532][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f8876c 8261c9a4 8261ae40 82601ba4 [ 4.738961][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 4.739421][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f8876c 8261c9a4 82601bcc 82601ba8 [ 4.739900][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f8876c 8261c9a4 [ 4.740400][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 ad282b6a 82850d14 00000000 [ 4.740811][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d95a8 80210678 802b70e0 802d8c20 [ 4.741302][ T0] 1c00: 82601c24 ad282b6a 80000207 60000193 82601c64 82601c30 8020c938 817d9460 [ 4.741762][ T0] 1c20: 81f8876c 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.742122][ T0] 1c40: 00000206 00000000 81f8a6d0 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.742499][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.742912][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817db718 8261ae40 8261d0a8 [ 4.743403][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.743835][ T0] 1cc0: 8021670c 802160d0 81f9cfd4 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.744273][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dadc 82601d74 82601d00 80200c64 802166e0 [ 4.744758][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.745201][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.745644][ T0] 1d40: 200001b3 ffffffff 82601d54 817aaa98 00000004 82601da0 826229c4 00000000 [ 4.746146][ T0] 1d60: 81f8dadc 80891bd4 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.746582][ T0] 1d80: 826229c4 00000000 81f8dadc 80891bd4 82601dc4 82601da0 8021074c 8020fa4c [ 4.747052][ T0] 1da0: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.747576][ T0] 1dc0: 817d95a8 80210678 00000002 00000000 82601df4 ad282b6a 82601dfc 80891bd4 [ 4.748024][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9460 81f8dadc 81f860cc 00000001 8260c488 [ 4.748521][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891bd4 82601e34 824adf7c [ 4.748966][ T0] 1e20: 8260c964 81fef368 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.749393][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6800 817f66c8 82601e84 ad282b6a [ 4.749896][ T0] 1e60: 836d0328 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.750365][ T0] 1e80: 82601e90 80891bd4 802422b0 00000000 832779dc 000000ff 82601ebc 82601ea8 [ 4.750819][ T0] 1ea0: 8107f520 80891b74 832779dc 000000ff 82601ecc 82601ec0 8107d950 8107f4d0 [ 4.751273][ T0] 1ec0: 82601ee4 82601ed0 8107dc9c 8107d924 832779dc 846e8414 82601f04 82601ee8 [ 4.751809][ T0] 1ee0: 8107eb38 8107dc44 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.752264][ T0] 1f00: 8107ff00 8107eb0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.752724][ T0] 1f20: 82601f3c 82601f30 80208efc 8107fe5c 82601f84 82601f40 80293570 80208ef4 [ 4.753137][ T0] 1f40: 8260c440 00000000 81f85fa0 824af2f8 817f67e0 ad282b6a 82601f84 000000ea [ 4.753628][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.754079][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7554 80293aec 82601fb4 82601fa8 [ 4.754549][ T0] 1fa0: 82400bb8 817f7484 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.754954][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad458 82484a70 00000000 [ 4.755438][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.755927][ T0] Backtrace: [ 4.756208][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.756668][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601830 r4:00000004 [ 4.757155][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.757611][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.758022][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.758448][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.758770][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.759114][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.759471][ T0] r7:60000193 [ 4.759688][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.760111][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.760531][ T0] r4:80000207 [ 4.760722][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.761143][ T0] r7:8261ae40 r4:82601960 [ 4.761376][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.761861][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601960 r6:00000206 r5:00000207 [ 4.762268][ T0] r4:8261d0a8 [ 4.762465][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.762899][ T0] Exception stack(0x82601960 to 0x826019a8) [ 4.763241][ T0] 1960: 83092a18 82601a00 00000002 8260c460 00000207 83092a18 82601a00 83092a6c [ 4.763811][ T0] 1980: 81f8876c 8261c9a4 8261ae40 826019d4 826019d8 826019b0 802c768c 00000206 [ 4.764266][ T0] 19a0: 200001b3 ffffffff [ 4.764529][ T0] r8:81f8876c r7:82601994 r6:ffffffff r5:200001b3 r4:00000206 [ 4.764934][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.765413][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601a00 r4:00000004 [ 4.765879][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.766310][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.766740][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.767125][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.767443][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.767814][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.768124][ T0] r7:60000193 [ 4.768354][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.768749][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.769184][ T0] r4:80000207 [ 4.769373][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.769808][ T0] r7:8261ae40 r4:82601b30 [ 4.770093][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.770624][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b30 r6:00000206 r5:00000207 [ 4.771072][ T0] r4:8261d0a8 [ 4.771296][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.771737][ T0] Exception stack(0x82601b30 to 0x82601b78) [ 4.772038][ T0] 1b20: 83092a18 82601bd0 00000002 8260c460 [ 4.772485][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f8876c 8261c9a4 8261ae40 82601ba4 [ 4.772984][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff [ 4.773345][ T0] r8:81f8876c r7:82601b64 r6:ffffffff r5:200001b3 r4:00000206 [ 4.773715][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.774173][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.774583][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.775051][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.775473][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.775917][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.776255][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.776606][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.776970][ T0] r7:60000193 [ 4.777171][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.777557][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.777993][ T0] r4:80000207 [ 4.778193][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.778647][ T0] r7:8261ae40 r4:82601d00 [ 4.778904][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.779333][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.779783][ T0] r4:8261d0a8 [ 4.779991][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.780438][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.780774][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.781210][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.781709][ T0] 1d40: 200001b3 ffffffff [ 4.781978][ T0] r8:81f8dadc r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.782344][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.782812][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.783212][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.783649][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.784087][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.784508][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.784839][ T0] [<817d9450>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.785225][ T0] r3:8260c488 r2:00000001 r1:81f860cc r0:81f8dadc [ 4.785547][ T0] r7:80891bd4 [ 4.785785][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.786251][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.786692][ T0] r8:00000009 r7:00000c96 r6:81fef368 r5:8260c964 r4:824adf7c [ 4.787134][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891bd4>] (gpiod_set_value+0x6c/0xc0) [ 4.787605][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.788055][ T0] r4:836d0328 [ 4.788277][ T0] [<80891b68>] (gpiod_set_value) from [<8107f520>] (gpio_led_set+0x5c/0x60) [ 4.788708][ T0] r5:000000ff r4:832779dc [ 4.788955][ T0] [<8107f4c4>] (gpio_led_set) from [<8107d950>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.789469][ T0] r5:000000ff r4:832779dc [ 4.789716][ T0] [<8107d918>] (led_set_brightness_nosleep) from [<8107dc9c>] (led_set_brightness+0x64/0x68) [ 4.790200][ T0] [<8107dc38>] (led_set_brightness) from [<8107eb38>] (led_trigger_event+0x38/0x50) [ 4.790683][ T0] r5:846e8414 r4:832779dc [ 4.790926][ T0] [<8107eb00>] (led_trigger_event) from [<8107ff00>] (ledtrig_cpu+0xb0/0x100) [ 4.791340][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.791709][ T0] [<8107fe50>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.792156][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.792563][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.793003][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.793464][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.793869][ T0] r4:000000ea [ 4.794121][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7554>] (rest_init+0xdc/0xe0) [ 4.794517][ T0] [<817f7478>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.795234][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.795946][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.796350][ T0] Code: bad PC value [ 4.796569][ T0] ---[ end trace 0000000000000000 ]--- [ 4.796866][ T0] Kernel panic - not syncing: Fatal exception [ 4.797215][ T0] 8<--- cut here --- [ 4.797475][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.797944][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.798226][ T0] Internal error: Oops: 80000207 [#5] PREEMPT SMP ARM [ 4.798598][ T0] Modules linked in: [ 4.798828][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.3.0-syzkaller #0 [ 4.799307][ T0] Hardware name: ARM-Versatile Express [ 4.799644][ T0] PC is at 0x206 [ 4.799889][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.800277][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.800674][ T0] sp : 82601610 ip : 82601638 fp : 82601634 [ 4.801000][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f8876c [ 4.801373][ T0] r7 : 83092a6c r6 : 82601660 r5 : 83092a18 r4 : 00000207 [ 4.801748][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601660 r0 : 83092a18 [ 4.802109][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.802520][ T0] Control: 30c5387d Table: 8401cac0 DAC: fffffffd [ 4.802866][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.803477][ T0] Register r1 information: non-slab/vmalloc memory [ 4.803869][ T0] Register r2 information: non-paged memory [ 4.804187][ T0] Register r3 information: non-slab/vmalloc memory [ 4.804517][ T0] Register r4 information: non-paged memory [ 4.804863][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.805503][ T0] Register r6 information: non-slab/vmalloc memory [ 4.805828][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.806400][ T0] Register r8 information: non-slab/vmalloc memory [ 4.806778][ T0] Register r9 information: non-slab/vmalloc memory [ 4.807179][ T0] Register r10 information: non-slab/vmalloc memory [ 4.807659][ T0] Register r11 information: non-slab/vmalloc memory [ 4.808060][ T0] Register r12 information: non-slab/vmalloc memory [ 4.808521][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.808873][ T0] Stack: (0x82601610 to 0x82602000) [ 4.809167][ T0] 1600: 00000004 82601660 826229c4 00000000 [ 4.809684][ T0] 1620: 81f8876c 8261c9a4 8260165c 82601638 8020fa6c 802c766c 00000000 8260c4a4 [ 4.810143][ T0] 1640: 826229c4 00000000 81f8876c 8261c9a4 82601684 82601660 8021074c 8020fa4c [ 4.810671][ T0] 1660: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 826016ac 82601688 [ 4.811151][ T0] 1680: 817d95a8 80210678 802b70e0 802d8c20 826016b4 ad282b6a 80000207 60000193 [ 4.811640][ T0] 16a0: 826016f4 826016c0 8020c938 817d9460 81f8876c 00000000 00000000 00000001 [ 4.812070][ T0] 16c0: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a6d0 00000000 [ 4.812549][ T0] 16e0: 8261ae40 8261ae40 8260170c 826016f8 802160a8 8020c658 82601790 8261ae40 [ 4.812994][ T0] 1700: 82601754 82601710 8021647c 80216028 82601790 00000001 00000001 ad282b6a [ 4.813412][ T0] 1720: 82601744 00000001 82853020 8261d0a8 00000207 00000206 82601790 802160c4 [ 4.813841][ T0] 1740: 8261ae40 8261ae40 8260178c 82601758 8021670c 802160d0 826017ac 82601768 [ 4.814308][ T0] 1760: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 826017c4 81f8876c [ 4.814743][ T0] 1780: 82601804 82601790 80200c64 802166e0 83092a18 82601830 00000002 8260c460 [ 4.815221][ T0] 17a0: 00000207 83092a18 82601830 83092a6c 81f8876c 8261c9a4 8261ae40 82601804 [ 4.815692][ T0] 17c0: 82601808 826017e0 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 4.816168][ T0] 17e0: 00000004 82601830 826229c4 00000000 81f8876c 8261c9a4 8260182c 82601808 [ 4.816613][ T0] 1800: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f8876c 8261c9a4 [ 4.817021][ T0] 1820: 82601854 82601830 8021074c 8020fa4c 00000002 ad282b6a 82850d14 00000000 [ 4.817494][ T0] 1840: 826229c4 00000000 8260187c 82601858 817d95a8 80210678 802b70e0 802d8c20 [ 4.817970][ T0] 1860: 82601884 ad282b6a 80000207 60000193 826018c4 82601890 8020c938 817d9460 [ 4.818432][ T0] 1880: 81f8876c 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.818878][ T0] 18a0: 00000206 00000000 81f8a6d0 00000000 8261ae40 8261ae40 826018dc 826018c8 [ 4.819369][ T0] 18c0: 802160a8 8020c658 82601960 8261ae40 82601924 826018e0 8021647c 80216028 [ 4.819856][ T0] 18e0: 82601960 00000001 00000001 ad282b6a 82601914 00000001 82853020 8261d0a8 [ 4.820278][ T0] 1900: 00000207 00000206 82601960 802160c4 8261ae40 8261ae40 8260195c 82601928 [ 4.820766][ T0] 1920: 8021670c 802160d0 8260197c 82601938 802b52d0 802b8598 00000000 00000206 [ 4.821213][ T0] 1940: 200001b3 ffffffff 82601994 81f8876c 826019d4 82601960 80200c64 802166e0 [ 4.821692][ T0] 1960: 83092a18 82601a00 00000002 8260c460 00000207 83092a18 82601a00 83092a6c [ 4.822148][ T0] 1980: 81f8876c 8261c9a4 8261ae40 826019d4 826019d8 826019b0 802c768c 00000206 [ 4.822606][ T0] 19a0: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 82601a00 826229c4 00000000 [ 4.823024][ T0] 19c0: 81f8876c 8261c9a4 826019fc 826019d8 8020fa6c 802c766c 00000000 8260c4a4 [ 4.823531][ T0] 19e0: 826229c4 00000000 81f8876c 8261c9a4 82601a24 82601a00 8021074c 8020fa4c [ 4.824032][ T0] 1a00: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601a4c 82601a28 [ 4.824470][ T0] 1a20: 817d95a8 80210678 802b70e0 802d8c20 82601a54 ad282b6a 80000207 60000193 [ 4.824949][ T0] 1a40: 82601a94 82601a60 8020c938 817d9460 81f8876c 00000000 00000000 00000001 [ 4.825392][ T0] 1a60: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a6d0 00000000 [ 4.825868][ T0] 1a80: 8261ae40 8261ae40 82601aac 82601a98 802160a8 8020c658 82601b30 8261ae40 [ 4.826319][ T0] 1aa0: 82601af4 82601ab0 8021647c 80216028 82601b30 00000001 00000001 ad282b6a [ 4.826819][ T0] 1ac0: 82601ae4 00000001 82853020 8261d0a8 00000207 00000206 82601b30 802160c4 [ 4.827320][ T0] 1ae0: 8261ae40 8261ae40 82601b2c 82601af8 8021670c 802160d0 82601b4c 82601b08 [ 4.827820][ T0] 1b00: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b64 81f8876c [ 4.828373][ T0] 1b20: 82601ba4 82601b30 80200c64 802166e0 83092a18 82601bd0 00000002 8260c460 [ 4.828898][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f8876c 8261c9a4 8261ae40 82601ba4 [ 4.829411][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 4.829871][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f8876c 8261c9a4 82601bcc 82601ba8 [ 4.830334][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f8876c 8261c9a4 [ 4.830806][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 ad282b6a 82850d14 00000000 [ 4.831257][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d95a8 80210678 802b70e0 802d8c20 [ 4.831718][ T0] 1c00: 82601c24 ad282b6a 80000207 60000193 82601c64 82601c30 8020c938 817d9460 [ 4.832118][ T0] 1c20: 81f8876c 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.832535][ T0] 1c40: 00000206 00000000 81f8a6d0 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.833024][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.833462][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817db718 8261ae40 8261d0a8 [ 4.833916][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.834337][ T0] 1cc0: 8021670c 802160d0 81f9cfd4 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.834782][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dadc 82601d74 82601d00 80200c64 802166e0 [ 4.835148][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.835587][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.836011][ T0] 1d40: 200001b3 ffffffff 82601d54 817aaa98 00000004 82601da0 826229c4 00000000 [ 4.836472][ T0] 1d60: 81f8dadc 80891bd4 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.836942][ T0] 1d80: 826229c4 00000000 81f8dadc 80891bd4 82601dc4 82601da0 8021074c 8020fa4c [ 4.837396][ T0] 1da0: 00000002 ad282b6a 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.837890][ T0] 1dc0: 817d95a8 80210678 00000002 00000000 82601df4 ad282b6a 82601dfc 80891bd4 [ 4.838375][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9460 81f8dadc 81f860cc 00000001 8260c488 [ 4.838828][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891bd4 82601e34 824adf7c [ 4.839294][ T0] 1e20: 8260c964 81fef368 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.839755][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6800 817f66c8 82601e84 ad282b6a [ 4.840212][ T0] 1e60: 836d0328 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.840721][ T0] 1e80: 82601e90 80891bd4 802422b0 00000000 832779dc 000000ff 82601ebc 82601ea8 [ 4.841171][ T0] 1ea0: 8107f520 80891b74 832779dc 000000ff 82601ecc 82601ec0 8107d950 8107f4d0 [ 4.841629][ T0] 1ec0: 82601ee4 82601ed0 8107dc9c 8107d924 832779dc 846e8414 82601f04 82601ee8 [ 4.842103][ T0] 1ee0: 8107eb38 8107dc44 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.842636][ T0] 1f00: 8107ff00 8107eb0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.843104][ T0] 1f20: 82601f3c 82601f30 80208efc 8107fe5c 82601f84 82601f40 80293570 80208ef4 [ 4.843546][ T0] 1f40: 8260c440 00000000 81f85fa0 824af2f8 817f67e0 ad282b6a 82601f84 000000ea [ 4.844014][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.844413][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7554 80293aec 82601fb4 82601fa8 [ 4.844836][ T0] 1fa0: 82400bb8 817f7484 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.845314][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad458 82484a70 00000000 [ 4.845762][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.846219][ T0] Backtrace: [ 4.846507][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.846931][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601660 r4:00000004 [ 4.847339][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.847760][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.848170][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.848583][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.848927][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.849374][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.849710][ T0] r7:60000193 [ 4.849905][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.850311][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.850690][ T0] r4:80000207 [ 4.850898][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.851323][ T0] r7:8261ae40 r4:82601790 [ 4.851589][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.852108][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601790 r6:00000206 r5:00000207 [ 4.852562][ T0] r4:8261d0a8 [ 4.852765][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.853144][ T0] Exception stack(0x82601790 to 0x826017d8) [ 4.853438][ T0] 1780: 83092a18 82601830 00000002 8260c460 [ 4.853874][ T0] 17a0: 00000207 83092a18 82601830 83092a6c 81f8876c 8261c9a4 8261ae40 82601804 [ 4.854310][ T0] 17c0: 82601808 826017e0 802c768c 00000206 200001b3 ffffffff [ 4.854697][ T0] r8:81f8876c r7:826017c4 r6:ffffffff r5:200001b3 r4:00000206 [ 4.855077][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.855533][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601830 r4:00000004 [ 4.855943][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.856402][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.856852][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.857311][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.857673][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.858030][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.858393][ T0] r7:60000193 [ 4.858586][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.858995][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.859432][ T0] r4:80000207 [ 4.859622][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.860054][ T0] r7:8261ae40 r4:82601960 [ 4.860287][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.860755][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601960 r6:00000206 r5:00000207 [ 4.861184][ T0] r4:8261d0a8 [ 4.861386][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.861826][ T0] Exception stack(0x82601960 to 0x826019a8) [ 4.862134][ T0] 1960: 83092a18 82601a00 00000002 8260c460 00000207 83092a18 82601a00 83092a6c [ 4.862576][ T0] 1980: 81f8876c 8261c9a4 8261ae40 826019d4 826019d8 826019b0 802c768c 00000206 [ 4.863037][ T0] 19a0: 200001b3 ffffffff [ 4.863313][ T0] r8:81f8876c r7:82601994 r6:ffffffff r5:200001b3 r4:00000206 [ 4.863678][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.864137][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601a00 r4:00000004 [ 4.864557][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.864980][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.865421][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.865884][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.866253][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.866630][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.866970][ T0] r7:60000193 [ 4.867201][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.867613][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.868042][ T0] r4:80000207 [ 4.868245][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.868729][ T0] r7:8261ae40 r4:82601b30 [ 4.868973][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.869470][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b30 r6:00000206 r5:00000207 [ 4.869886][ T0] r4:8261d0a8 [ 4.870119][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.870551][ T0] Exception stack(0x82601b30 to 0x82601b78) [ 4.870876][ T0] 1b20: 83092a18 82601bd0 00000002 8260c460 [ 4.871318][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f8876c 8261c9a4 8261ae40 82601ba4 [ 4.871753][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff [ 4.872131][ T0] r8:81f8876c r7:82601b64 r6:ffffffff r5:200001b3 r4:00000206 [ 4.872530][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.872962][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.873416][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.873826][ T0] r9:8261c9a4 r8:81f8876c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.874231][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.874656][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.874965][ T0] [<817d9450>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.875328][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f8876c [ 4.875674][ T0] r7:60000193 [ 4.875881][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.876297][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a6d0 r6:00000000 r5:00000206 [ 4.876704][ T0] r4:80000207 [ 4.876896][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.877299][ T0] r7:8261ae40 r4:82601d00 [ 4.877535][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.877994][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.878443][ T0] r4:8261d0a8 [ 4.878663][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.879100][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.879428][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.879833][ T0] 1d20: 81f8dadc 80891bd4 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.880299][ T0] 1d40: 200001b3 ffffffff [ 4.880568][ T0] r8:81f8dadc r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.880941][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.881418][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.881838][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.882325][ T0] r9:80891bd4 r8:81f8dadc r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.882724][ T0] [<8021066c>] (smp_send_stop) from [<817d95a8>] (panic+0x158/0x370) [ 4.883152][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.883483][ T0] [<817d9450>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.883903][ T0] r3:8260c488 r2:00000001 r1:81f860cc r0:81f8dadc [ 4.884311][ T0] r7:80891bd4 [ 4.884568][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.885029][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.885493][ T0] r8:00000009 r7:00000c96 r6:81fef368 r5:8260c964 r4:824adf7c [ 4.885874][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891bd4>] (gpiod_set_value+0x6c/0xc0) [ 4.886374][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.886824][ T0] r4:836d0328 [ 4.887010][ T0] [<80891b68>] (gpiod_set_value) from [<8107f520>] (gpio_led_set+0x5c/0x60) [ 4.887507][ T0] r5:000000ff r4:832779dc [ 4.887785][ T0] [<8107f4c4>] (gpio_led_set) from [<8107d950>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.888340][ T0] r5:000000ff r4:832779dc [ 4.888586][ T0] [<8107d918>] (led_set_brightness_nosleep) from [<8107dc9c>] (led_set_brightness+0x64/0x68) [ 4.889117][ T0] [<8107dc38>] (led_set_brightness) from [<8107eb38>] (led_trigger_event+0x38/0x50) [ 4.889669][ T0] r5:846e8414 r4:832779dc