failed to run ["ssh" "-p" "10362" "-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 10362 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 6.4.0-rc1-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. [ 0.000108][ T0] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.003029][ T0] clocksource: arm,sp804: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.004763][ T0] arch_timer: cp15 timer(s) running at 62.50MHz (virt). [ 0.004863][ T0] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.004982][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.005066][ T0] Switching to timer-based delay loop, resolution 16ns [ 0.008373][ T0] Console: colour dummy device 80x30 [ 0.009568][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.009709][ T0] pid_max: default: 32768 minimum: 301 [ 0.010856][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,integrity [ 0.011335][ T0] landlock: Up and running. [ 0.011354][ T0] Yama: becoming mindful. [ 0.011913][ T0] TOMOYO Linux initialized [ 0.012376][ T0] SELinux: Initializing. [ 0.012735][ T0] LSM support for eBPF active [ 0.013009][ T0] stackdepot: allocating hash table of 131072 entries via kvcalloc [ 0.017528][ T0] Mount-cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.017578][ T0] Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.031711][ T0] CPU: Testing write buffer coherency: ok [ 0.032904][ T0] CPU0: Spectre BHB: enabling loop workaround for all CPUs [ 0.042723][ T1] /cpus/cpu@0 missing clock-frequency property [ 0.043009][ T1] /cpus/cpu@1 missing clock-frequency property [ 0.043158][ T1] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.051660][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 0.051818][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.052290][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.053414][ T1] Setting up static identity map for 0x80200000 - 0x80200060 [ 0.055206][ T1] rcu: Hierarchical SRCU implementation. [ 0.055246][ T1] rcu: Max phase no-delay instances is 1000. [ 0.062676][ T1] smp: Bringing up secondary CPUs ... [ 0.067566][ T0] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.071244][ T1] smp: Brought up 1 node, 2 CPUs [ 0.071309][ T1] SMP: Total of 2 processors activated (250.00 BogoMIPS). [ 0.071352][ T1] CPU: All CPU(s) started in SVC mode. [ 0.083689][ T1] devtmpfs: initialized [ 0.101506][ T1] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.116303][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.116810][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.127355][ T1] pinctrl core: initialized pinctrl subsystem [ 0.153257][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.197960][ T1] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.199551][ T1] audit: initializing netlink subsys (disabled) [ 0.202725][ T27] audit: type=2000 audit(0.180:1): state=initialized audit_enabled=0 res=1 [ 0.206576][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.207086][ T1] cpuidle: using governor ladder [ 0.207248][ T1] cpuidle: using governor menu [ 0.211102][ T17] hw-breakpoint: CPU 0 debug is powered down! [ 0.212776][ T1] Serial: AMBA PL011 UART driver [ 0.257433][ T1] cryptd: max_cpu_qlen set to 1000 [ 0.263823][ T1] raid6: skipped pq benchmark and selected neonx8 [ 0.263919][ T1] raid6: using neon recovery algorithm [ 0.267604][ T1] iommu: Default domain type: Translated [ 0.267642][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 0.269990][ T1] SCSI subsystem initialized [ 0.273867][ T1] usbcore: registered new interface driver usbfs [ 0.274133][ T1] usbcore: registered new interface driver hub [ 0.274344][ T1] usbcore: registered new device driver usb [ 0.280354][ T1] i2c 0-0039: Fixed dependency cycle(s) with /bus@8000000/motherboard-bus/iofpga-bus@300000000/clcd@1f0000/port/endpoint [ 0.281778][ T1] pps_core: LinuxPPS API ver. 1 registered [ 0.281801][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.281902][ T1] PTP clock support registered [ 0.283122][ T1] EDAC MC: Ver: 3.0.0 [ 0.286950][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 0.295429][ T1] NetLabel: Initializing [ 0.295452][ T1] NetLabel: domain hash size = 128 [ 0.295464][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.296301][ T1] NetLabel: unlabeled traffic allowed by default [ 0.301123][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 0.301515][ T1] NET: Registered PF_NFC protocol family [ 0.302284][ T1] vgaarb: loaded [ 0.307463][ T1] clocksource: Switched to clocksource arch_sys_counter [ 0.310050][ T1] VFS: Disk quotas dquot_6.6.0 [ 0.310222][ T1] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.310877][ T1] FS-Cache: Loaded [ 0.311364][ T1] CacheFiles: Loaded [ 0.313290][ T1] TOMOYO: 2.6.0 [ 0.313335][ T1] Mandatory Access Control activated. [ 0.346636][ T1] NET: Registered PF_INET protocol family [ 0.348755][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.358045][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.358328][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.358449][ T1] TCP established hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.358846][ T1] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.359218][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 0.360932][ T1] MPTCP token hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.361212][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.361439][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.363052][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.363440][ T1] NET: Registered PF_XDP protocol family [ 0.363602][ T1] PCI: CLS 0 bytes, default 64 [ 0.376282][ T1] armv7-pmu pmu: hw perfevents: no interrupt-affinity property, guessing. [ 0.390177][ T1] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 5 counters available [ 0.420110][ T1] Initialise system trusted keyrings [ 0.424259][ T1] workingset: timestamp_bits=14 max_order=19 bucket_order=5 [ 0.424759][ T1] zbud: loaded [ 0.432266][ T1] DLM installed [ 0.437922][ T1] fuse: init (API version 7.38) [ 0.519715][ T1] NET: Registered PF_ALG protocol family [ 0.520069][ T1] xor: measuring software checksum speed [ 0.527898][ T1] arm4regs : 1297 MB/sec [ 0.535286][ T1] 8regs : 1381 MB/sec [ 0.542830][ T1] 32regs : 1392 MB/sec [ 0.552852][ T1] neon : 1724 MB/sec [ 0.552901][ T1] xor: using function: neon (1724 MB/sec) [ 0.553156][ T1] async_tx: api initialized (async) [ 0.553258][ T1] Key type asymmetric registered [ 0.553334][ T1] Asymmetric key parser 'x509' registered [ 0.553381][ T1] Asymmetric key parser 'pkcs8' registered [ 0.553404][ T1] Key type pkcs7_test registered [ 0.554112][ T1] bounce: pool size: 64 pages [ 0.554437][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.557604][ T1] io scheduler mq-deadline registered [ 0.557677][ T1] io scheduler kyber registered [ 0.557845][ T1] io scheduler bfq registered [ 1.164846][ T1] N_HDLC line discipline registered with maxframe=4096 [ 1.165050][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.207785][ T1] random: crng init done [ 1.217749][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 1.231155][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 1.346181][ T1] Console: switching to colour frame buffer device 128x48 [ 1.362583][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 1.367335][ T1] usbcore: registered new interface driver udl [ 1.373612][ T1] sii902x 0-0039: supply iovcc not found, using dummy regulator [ 1.375014][ T1] sii902x 0-0039: supply cvcc12 not found, using dummy regulator [ 1.389677][ T1] i2c i2c-0: Added multiplexed i2c bus 2 [ 1.391483][ T1] OF: graph: no port node found in /bus@8000000/motherboard-bus/iofpga-bus@300000000/i2c@160000/dvi-transmitter@60 [ 1.391611][ T1] sii902x 0-0060: supply iovcc not found, using dummy regulator [ 1.392553][ T1] sii902x 0-0060: supply cvcc12 not found, using dummy regulator [ 1.461766][ T1] brd: module loaded [ 1.505429][ T1] loop: module loaded [ 1.567280][ T1] virtio_blk virtio0: 1/0/0 default/read/poll queues [ 1.569721][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 1.583643][ T1] zram: Added device: zram0 [ 1.591691][ T1] null_blk: disk nullb0 created [ 1.591747][ T1] null_blk: module loaded [ 1.592298][ T1] usbcore: registered new interface driver rtsx_usb [ 1.593792][ T1] usbcore: registered new interface driver viperboard [ 1.810160][ T1] simple-pm-bus bus@8000000:motherboard-bus:iofpga-bus@300000000: Failed to create device link (0x180) with dcc:oscclk6 [ 1.827530][ T1] simple-pm-bus bus@8000000:motherboard-bus:iofpga-bus@300000000: Failed to create device link (0x180) with dcc:oscclk6 [ 1.871038][ T1] usbcore: registered new interface driver dln2 [ 1.871175][ T1] usbcore: registered new interface driver pn533_usb [ 1.874955][ T1] nfcsim 0.2 initialized [ 1.875126][ T1] usbcore: registered new interface driver port100 [ 1.875262][ T1] usbcore: registered new interface driver nfcmrvl [ 1.878142][ T1] Loading iSCSI transport class v2.0-870. [ 1.898975][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 1.941473][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 1.942444][ T1] db_root: cannot open: /etc/target [ 1.947313][ T1] physmap-flash 8000000.flash: physmap platform flash device: [mem 0x08000000-0x0bffffff] [ 1.948868][ T1] 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 1.949216][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 1.949704][ T1] Using buffer write method [ 1.952262][ T1] physmap-flash 8000000.flash: physmap platform flash device: [mem 0x0c000000-0x0fffffff] [ 1.952650][ T1] 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 1.952747][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 1.953063][ T1] Using buffer write method [ 1.953174][ T1] Concatenating MTD devices: [ 1.953194][ T1] (0): "8000000.flash" [ 1.953205][ T1] (1): "8000000.flash" [ 1.953215][ T1] into device "8000000.flash" [ 1.964736][ T1] ftl_cs: FTL header not found. [ 1.969795][ T1] physmap-flash 14000000.psram: physmap platform flash device: [mem 0x14000000-0x15ffffff] [ 1.974883][ T1] ftl_cs: FTL header not found. [ 1.978068][ T1] slram: not enough parameters. [ 1.981671][ T1] ftl_cs: FTL header not found. [ 2.003574][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.003602][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. [ 2.003629][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 2.031291][ T1] MACsec IEEE 802.1AE [ 2.043867][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.054611][ T1] vcan: Virtual CAN interface driver [ 2.054663][ T1] vxcan: Virtual CAN Tunnel driver [ 2.054688][ T1] slcan: serial line CAN interface driver [ 2.054751][ T1] CAN device driver interface [ 2.055341][ T1] usbcore: registered new interface driver usb_8dev [ 2.055837][ T1] usbcore: registered new interface driver ems_usb [ 2.056410][ T1] usbcore: registered new interface driver gs_usb [ 2.057311][ T1] usbcore: registered new interface driver kvaser_usb [ 2.057868][ T1] usbcore: registered new interface driver mcba_usb [ 2.058391][ T1] usbcore: registered new interface driver peak_usb [ 2.061204][ T1] e100: Intel(R) PRO/100 Network Driver [ 2.061230][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.061638][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 2.061654][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.063230][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 2.064329][ T1] usbcore: registered new interface driver catc [ 2.064987][ T1] usbcore: registered new interface driver kaweth [ 2.065041][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 2.065479][ T1] usbcore: registered new interface driver pegasus [ 2.066097][ T1] usbcore: registered new interface driver rtl8150 [ 2.066530][ T1] usbcore: registered new device driver r8152-cfgselector [ 2.067670][ T1] usbcore: registered new interface driver r8152 [ 2.067723][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 2.068452][ T1] usbcore: registered new interface driver hso [ 2.068945][ T1] usbcore: registered new interface driver lan78xx [ 2.069483][ T1] usbcore: registered new interface driver asix [ 2.069987][ T1] usbcore: registered new interface driver ax88179_178a [ 2.070513][ T1] usbcore: registered new interface driver cdc_ether [ 2.071010][ T1] usbcore: registered new interface driver cdc_eem [ 2.071564][ T1] usbcore: registered new interface driver dm9601 [ 2.072083][ T1] usbcore: registered new interface driver sr9700 [ 2.072609][ T1] usbcore: registered new interface driver CoreChips [ 2.073172][ T1] usbcore: registered new interface driver smsc75xx [ 2.073709][ T1] usbcore: registered new interface driver smsc95xx [ 2.074255][ T1] usbcore: registered new interface driver gl620a [ 2.074778][ T1] usbcore: registered new interface driver net1080 [ 2.075344][ T1] usbcore: registered new interface driver plusb [ 2.075811][ T1] usbcore: registered new interface driver rndis_host [ 2.076464][ T1] usbcore: registered new interface driver cdc_subset [ 2.088414][ T1] usbcore: registered new interface driver zaurus [ 2.091267][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.091848][ T1] usbcore: registered new interface driver int51x1 [ 2.092235][ T1] usbcore: registered new interface driver kalmia [ 2.092701][ T1] usbcore: registered new interface driver ipheth [ 2.093362][ T1] usbcore: registered new interface driver sierra_net [ 2.093849][ T1] usbcore: registered new interface driver cx82310_eth [ 2.094501][ T1] usbcore: registered new interface driver cdc_ncm [ 2.094993][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 2.095624][ T1] usbcore: registered new interface driver lg-vl600 [ 2.095836][ T1] usbcore: registered new interface driver qmi_wwan [ 2.095967][ T1] usbcore: registered new interface driver cdc_mbim [ 2.096079][ T1] usbcore: registered new interface driver ch9200 [ 2.096284][ T1] usbcore: registered new interface driver r8153_ecm [ 2.119957][ T1] aoe: AoE v85 initialised. [ 2.237599][ T1] isp1760 1b000000.usb: isp1760 bus width: 32, oc: digital [ 2.238264][ T1] isp1760 1b000000.usb: NXP ISP1760 USB Host Controller [ 2.238472][ T1] isp1760 1b000000.usb: new USB bus registered, assigned bus number 1 [ 2.239063][ T1] isp1760 1b000000.usb: Scratch test failed. 0x00000000 [ 2.239107][ T1] isp1760 1b000000.usb: can't setup: -19 [ 2.239319][ T1] isp1760 1b000000.usb: USB bus 1 deregistered [ 2.255450][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 2.258775][ T1] usbcore: registered new interface driver cdc_acm [ 2.258814][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.259354][ T1] usbcore: registered new interface driver usblp [ 2.259919][ T1] usbcore: registered new interface driver cdc_wdm [ 2.260478][ T1] usbcore: registered new interface driver usbtmc [ 2.264996][ T1] usbcore: registered new interface driver uas [ 2.265387][ T1] usbcore: registered new interface driver usb-storage [ 2.265843][ T1] usbcore: registered new interface driver ums-alauda [ 2.266399][ T1] usbcore: registered new interface driver ums-cypress [ 2.267336][ T1] usbcore: registered new interface driver ums-datafab [ 2.267910][ T1] usbcore: registered new interface driver ums_eneub6250 [ 2.268442][ T1] usbcore: registered new interface driver ums-freecom [ 2.269043][ T1] usbcore: registered new interface driver ums-isd200 [ 2.269553][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.270162][ T1] usbcore: registered new interface driver ums-karma [ 2.270632][ T1] usbcore: registered new interface driver ums-onetouch [ 2.271216][ T1] usbcore: registered new interface driver ums-realtek [ 2.271709][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.272271][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.272762][ T1] usbcore: registered new interface driver ums-usbat [ 2.273573][ T1] usbcore: registered new interface driver mdc800 [ 2.273610][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 2.274096][ T1] usbcore: registered new interface driver microtekX6 [ 2.275455][ T1] usbcore: registered new interface driver usbserial_generic [ 2.276102][ T1] usbserial: USB Serial support registered for generic [ 2.276653][ T1] usbcore: registered new interface driver aircable [ 2.277662][ T1] usbserial: USB Serial support registered for aircable [ 2.278305][ T1] usbcore: registered new interface driver ark3116 [ 2.278735][ T1] usbserial: USB Serial support registered for ark3116 [ 2.279241][ T1] usbcore: registered new interface driver belkin_sa [ 2.279667][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 2.280155][ T1] usbcore: registered new interface driver ch341 [ 2.280593][ T1] usbserial: USB Serial support registered for ch341-uart [ 2.281222][ T1] usbcore: registered new interface driver cp210x [ 2.281666][ T1] usbserial: USB Serial support registered for cp210x [ 2.282232][ T1] usbcore: registered new interface driver cyberjack [ 2.282715][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 2.283284][ T1] usbcore: registered new interface driver cypress_m8 [ 2.283773][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 2.284240][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 2.284854][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 2.285362][ T1] usbcore: registered new interface driver usb_debug [ 2.285919][ T1] usbserial: USB Serial support registered for debug [ 2.286342][ T1] usbserial: USB Serial support registered for xhci_dbc [ 2.301793][ T1] usbcore: registered new interface driver digi_acceleport [ 2.302074][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 2.302178][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 2.302613][ T1] usbcore: registered new interface driver io_edgeport [ 2.302707][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 2.303135][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 2.303253][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 2.303546][ T1] usbserial: USB Serial support registered for EPiC device [ 2.303714][ T1] usbcore: registered new interface driver io_ti [ 2.304146][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 2.304701][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 2.305291][ T1] usbcore: registered new interface driver empeg [ 2.305778][ T1] usbserial: USB Serial support registered for empeg [ 2.306346][ T1] usbcore: registered new interface driver f81534a_ctrl [ 2.307281][ T1] usbcore: registered new interface driver f81232 [ 2.307447][ T1] usbserial: USB Serial support registered for f81232 [ 2.307879][ T1] usbserial: USB Serial support registered for f81534a [ 2.308405][ T1] usbcore: registered new interface driver f81534 [ 2.309029][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 2.309626][ T1] usbcore: registered new interface driver ftdi_sio [ 2.310135][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.310620][ T1] usbcore: registered new interface driver garmin_gps [ 2.311182][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 2.311696][ T1] usbcore: registered new interface driver ipaq [ 2.312273][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 2.312836][ T1] usbcore: registered new interface driver ipw [ 2.313421][ T1] usbserial: USB Serial support registered for IPWireless converter [ 2.313935][ T1] usbcore: registered new interface driver ir_usb [ 2.319532][ T1] usbserial: USB Serial support registered for IR Dongle [ 2.323751][ T1] usbcore: registered new interface driver iuu_phoenix [ 2.324148][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 2.324676][ T1] usbcore: registered new interface driver keyspan [ 2.325151][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 2.325643][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 2.326149][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 2.326575][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 2.327356][ T1] usbcore: registered new interface driver keyspan_pda [ 2.327809][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 2.328264][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 2.328749][ T1] usbcore: registered new interface driver kl5kusb105 [ 2.329205][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 2.329795][ T1] usbcore: registered new interface driver kobil_sct [ 2.330235][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 2.332124][ T1] usbcore: registered new interface driver mct_u232 [ 2.333704][ T1] usbserial: USB Serial support registered for MCT U232 [ 2.335453][ T1] usbcore: registered new interface driver metro_usb [ 2.335977][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 2.336610][ T1] usbcore: registered new interface driver mos7720 [ 2.338993][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 2.339468][ T1] usbcore: registered new interface driver mos7840 [ 2.339771][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 2.340446][ T1] usbcore: registered new interface driver mxuport [ 2.340895][ T1] usbserial: USB Serial support registered for MOXA UPort [ 2.341537][ T1] usbcore: registered new interface driver navman [ 2.342062][ T1] usbserial: USB Serial support registered for navman [ 2.342694][ T1] usbcore: registered new interface driver omninet [ 2.343176][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 2.343779][ T1] usbcore: registered new interface driver opticon [ 2.344281][ T1] usbserial: USB Serial support registered for opticon [ 2.344936][ T1] usbcore: registered new interface driver option [ 2.345382][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 2.346027][ T1] usbcore: registered new interface driver oti6858 [ 2.346460][ T1] usbserial: USB Serial support registered for oti6858 [ 2.347490][ T1] usbcore: registered new interface driver pl2303 [ 2.347660][ T1] usbserial: USB Serial support registered for pl2303 [ 2.347810][ T1] usbcore: registered new interface driver qcaux [ 2.347895][ T1] usbserial: USB Serial support registered for qcaux [ 2.348028][ T1] usbcore: registered new interface driver qcserial [ 2.348110][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 2.348243][ T1] usbcore: registered new interface driver quatech2 [ 2.348322][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 2.348437][ T1] usbcore: registered new interface driver safe_serial [ 2.348516][ T1] usbserial: USB Serial support registered for safe_serial [ 2.348654][ T1] usbcore: registered new interface driver sierra [ 2.348735][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 2.348863][ T1] usbcore: registered new interface driver usb_serial_simple [ 2.348951][ T1] usbserial: USB Serial support registered for carelink [ 2.349036][ T1] usbserial: USB Serial support registered for zio [ 2.349111][ T1] usbserial: USB Serial support registered for funsoft [ 2.349186][ T1] usbserial: USB Serial support registered for flashloader [ 2.349363][ T1] usbserial: USB Serial support registered for google [ 2.349467][ T1] usbserial: USB Serial support registered for libtransistor [ 2.349546][ T1] usbserial: USB Serial support registered for vivopay [ 2.349684][ T1] usbserial: USB Serial support registered for moto_modem [ 2.349765][ T1] usbserial: USB Serial support registered for motorola_tetra [ 2.349841][ T1] usbserial: USB Serial support registered for nokia [ 2.349924][ T1] usbserial: USB Serial support registered for novatel_gps [ 2.350037][ T1] usbserial: USB Serial support registered for hp4x [ 2.350119][ T1] usbserial: USB Serial support registered for suunto [ 2.350195][ T1] usbserial: USB Serial support registered for siemens_mpi [ 2.350444][ T1] usbcore: registered new interface driver spcp8x5 [ 2.350644][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 2.350787][ T1] usbcore: registered new interface driver ssu100 [ 2.350869][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 2.350992][ T1] usbcore: registered new interface driver symbolserial [ 2.351074][ T1] usbserial: USB Serial support registered for symbol [ 2.351188][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 2.351272][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 2.351354][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 2.351585][ T1] usbcore: registered new interface driver upd78f0730 [ 2.351722][ T1] usbserial: USB Serial support registered for upd78f0730 [ 2.351887][ T1] usbcore: registered new interface driver visor [ 2.351991][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 2.352083][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 2.352190][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 2.352444][ T1] usbcore: registered new interface driver wishbone_serial [ 2.352534][ T1] usbserial: USB Serial support registered for wishbone_serial [ 2.352755][ T1] usbcore: registered new interface driver whiteheat [ 2.352872][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 2.352965][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 2.353104][ T1] usbcore: registered new interface driver xr_serial [ 2.353198][ T1] usbserial: USB Serial support registered for xr_serial [ 2.353322][ T1] usbcore: registered new interface driver xsens_mt [ 2.353415][ T1] usbserial: USB Serial support registered for xsens_mt [ 2.353603][ T1] usbcore: registered new interface driver adutux [ 2.353827][ T1] usbcore: registered new interface driver appledisplay [ 2.354007][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 2.354131][ T1] usbcore: registered new interface driver cytherm [ 2.354250][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 2.354399][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 2.354568][ T1] usbcore: registered new interface driver idmouse [ 2.354688][ T1] usbcore: registered new interface driver iowarrior [ 2.354902][ T1] usbcore: registered new interface driver isight_firmware [ 2.355077][ T1] usbcore: registered new interface driver usblcd [ 2.355212][ T1] usbcore: registered new interface driver ldusb [ 2.355349][ T1] usbcore: registered new interface driver legousbtower [ 2.355491][ T1] usbcore: registered new interface driver usbtest [ 2.355621][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.355788][ T1] usbcore: registered new interface driver trancevibrator [ 2.356019][ T1] usbcore: registered new interface driver uss720 [ 2.356053][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 2.356065][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 2.356073][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 2.356082][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 2.356263][ T1] usbcore: registered new interface driver usbsevseg [ 2.356385][ T1] usbcore: registered new interface driver yurex [ 2.358270][ T1] usbcore: registered new interface driver chaoskey [ 2.358402][ T1] usbcore: registered new interface driver sisusb [ 2.358543][ T1] usbcore: registered new interface driver lvs [ 2.360214][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.360322][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.415964][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.421985][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.04 [ 2.422032][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.422055][ T1] usb usb1: Product: Dummy host controller [ 2.422077][ T1] usb usb1: Manufacturer: Linux 6.4.0-rc1-syzkaller dummy_hcd [ 2.422097][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.430401][ T1] hub 1-0:1.0: USB hub found [ 2.434696][ T1] hub 1-0:1.0: 1 port detected [ 2.438896][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.438958][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.439702][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.440298][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.04 [ 2.440324][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.440338][ T1] usb usb2: Product: Dummy host controller [ 2.440350][ T1] usb usb2: Manufacturer: Linux 6.4.0-rc1-syzkaller dummy_hcd [ 2.440362][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.442889][ T1] hub 2-0:1.0: USB hub found [ 2.443036][ T1] hub 2-0:1.0: 1 port detected [ 2.451292][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 2.487835][ T1] mousedev: PS/2 mouse device common for all mice [ 2.489679][ T1] usbcore: registered new interface driver appletouch [ 2.489844][ T1] usbcore: registered new interface driver bcm5974 [ 2.492021][ T1] usbcore: registered new interface driver synaptics_usb [ 2.492207][ T1] usbcore: registered new interface driver iforce [ 2.492407][ T1] usbcore: registered new interface driver xpad [ 2.492542][ T1] usbcore: registered new interface driver usb_acecad [ 2.492678][ T1] usbcore: registered new interface driver aiptek [ 2.492811][ T1] usbcore: registered new interface driver hanwang [ 2.492975][ T1] usbcore: registered new interface driver kbtab [ 2.493115][ T1] usbcore: registered new interface driver pegasus_notetaker [ 2.493253][ T1] usbcore: registered new interface driver usbtouchscreen [ 2.493403][ T1] usbcore: registered new interface driver ati_remote2 [ 2.493448][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 2.493574][ T1] usbcore: registered new interface driver cm109 [ 2.493596][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 2.493728][ T1] usbcore: registered new interface driver ims_pcu [ 2.493872][ T1] usbcore: registered new interface driver keyspan_remote [ 2.494014][ T1] usbcore: registered new interface driver powermate [ 2.511730][ T1] usbcore: registered new interface driver yealink [ 2.524823][ T1] rtc-pl031 1c170000.rtc: registered as rtc0 [ 2.525572][ T1] i2c_dev: i2c /dev entries driver [ 2.529730][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 2.530162][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 2.530309][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 2.530811][ T1] usbcore: registered new interface driver igorplugusb [ 2.530965][ T1] usbcore: registered new interface driver iguanair [ 2.531096][ T1] usbcore: registered new interface driver imon [ 2.531229][ T1] usbcore: registered new interface driver mceusb [ 2.531379][ T1] usbcore: registered new interface driver redrat3 [ 2.531513][ T1] usbcore: registered new interface driver streamzap [ 2.531641][ T1] usbcore: registered new interface driver ttusbir [ 2.531767][ T1] usbcore: registered new interface driver ati_remote [ 2.571484][ T1] usbcore: registered new interface driver pcwd_usb [ 2.577850][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 2.577950][ T1] device-mapper: uevent: version 1.0.3 [ 2.579118][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 2.581225][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 2.581288][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 2.581323][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 2.585488][ T1] mmci-pl18x 1c050000.mmci: Got CD GPIO [ 2.585631][ T1] mmci-pl18x 1c050000.mmci: Got WP GPIO [ 2.593562][ T1] mmci-pl18x 1c050000.mmci: mmc0: PL181 manf 41 rev0 at 0x1c050000 irq 39,40 (pio) [ 2.610195][ T102] 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 [ 2.621278][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 2.629141][ T1] usbcore: registered new interface driver vub300 [ 2.629338][ T1] usbcore: registered new interface driver ushc [ 2.640534][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 2.656326][ T1] iscsi: registered transport (iser) [ 2.661257][ T1] hid: raw HID events driver (C) Jiri Kosina [ 2.706018][ T1] usbcore: registered new interface driver usbhid [ 2.706056][ T1] usbhid: USB HID core driver [ 2.742367][ T1] usbcore: registered new interface driver es2_ap_driver [ 2.742445][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 2.743684][ T1] usbcore: registered new interface driver dt9812 [ 2.744408][ T1] usbcore: registered new interface driver ni6501 [ 2.745044][ T1] usbcore: registered new interface driver usbdux [ 2.745665][ T1] usbcore: registered new interface driver usbduxfast [ 2.746262][ T1] usbcore: registered new interface driver usbduxsigma [ 2.748676][ T1] usbcore: registered new interface driver vmk80xx [ 2.749165][ T1] greybus: registered new driver hid [ 2.751235][ T1] greybus: registered new driver gbphy [ 2.752896][ T1] gb_gbphy: registered new driver usb [ 2.882677][ T1] aaci-pl041 1c040000.aaci: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 41 [ 2.882727][ T1] aaci-pl041 1c040000.aaci: FIFO 512 entries [ 2.884873][ T1] usbcore: registered new interface driver snd-usb-audio [ 2.885571][ T1] usbcore: registered new interface driver snd-ua101 [ 2.886156][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 2.887185][ T1] usbcore: registered new interface driver snd-usb-6fire [ 2.887751][ T1] usbcore: registered new interface driver snd-usb-hiface [ 2.889932][ T1] usbcore: registered new interface driver snd-bcd2000 [ 2.890506][ T1] usbcore: registered new interface driver snd_usb_pod [ 2.891028][ T1] usbcore: registered new interface driver snd_usb_podhd [ 2.891669][ T1] usbcore: registered new interface driver snd_usb_toneport [ 2.892222][ T1] usbcore: registered new interface driver snd_usb_variax [ 2.893144][ T1] drop_monitor: Initializing network drop monitor service [ 2.894284][ T1] NET: Registered PF_LLC protocol family [ 2.894798][ T1] GACT probability on [ 2.895043][ T1] Mirror/redirect action on [ 2.895675][ T1] Simple TC action Loaded [ 2.902233][ T1] netem: version 1.3 [ 2.902809][ T1] u32 classifier [ 2.902823][ T1] Performance counters on [ 2.902831][ T1] input device check on [ 2.902838][ T1] Actions configured [ 2.909138][ T1] nf_conntrack_irc: failed to register helpers [ 2.909335][ T1] nf_conntrack_sane: failed to register helpers [ 3.027940][ T1] nf_conntrack_sip: failed to register helpers [ 3.034062][ T1] xt_time: kernel timezone is -0000 [ 3.034579][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.039362][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.039410][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.050156][ T102] 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 [ 3.052850][ T1] IPv4 over IPsec tunneling driver [ 3.062224][ T1] Initializing XFRM netlink socket [ 3.062471][ T1] IPsec XFRM device driver [ 3.063220][ T1] NET: Registered PF_INET6 protocol family [ 3.085887][ T1] Segment Routing with IPv6 [ 3.085949][ T1] RPL Segment Routing with IPv6 [ 3.086179][ T1] In-situ OAM (IOAM) with IPv6 [ 3.088266][ T1] mip6: Mobile IPv6 [ 3.092641][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.099919][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.105042][ T1] NET: Registered PF_PACKET protocol family [ 3.105198][ T1] NET: Registered PF_KEY protocol family [ 3.106187][ T1] can: controller area network core [ 3.106590][ T1] NET: Registered PF_CAN protocol family [ 3.106641][ T1] can: raw protocol [ 3.107114][ T1] can: broadcast manager protocol [ 3.107272][ T1] can: netlink gateway - max_hops=1 [ 3.107461][ T1] can: SAE J1939 [ 3.107543][ T1] can: isotp protocol (max_pdu_size 8300) [ 3.108424][ T1] NET: Registered PF_KCM protocol family [ 3.109212][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.109249][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 3.109310][ T1] l2tp_netlink: L2TP netlink interface [ 3.109534][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 3.109559][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 3.109621][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 3.110298][ T1] sctp: Hash tables configured (bind 512/512) [ 3.113372][ T1] NET: Registered PF_RDS protocol family [ 3.114301][ T1] Registered RDS/infiniband transport [ 3.117382][ T1] Registered RDS/tcp transport [ 3.118465][ T1] NET: Registered PF_SMC protocol family [ 3.119958][ T1] 9pnet: Installing 9P2000 support [ 3.120888][ T1] Key type dns_resolver registered [ 3.121073][ T1] Key type ceph registered [ 3.121671][ T1] libceph: loaded (mon/osd proto 15/24) [ 3.122956][ T1] NET: Registered PF_VSOCK protocol family [ 3.132116][ T1] Registering SWP/SWPB emulation handler [ 3.834716][ T1] registered taskstats version 1 [ 3.835953][ T1] Loading compiled-in X.509 certificates [ 3.853763][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 4cebfed43b157fd42ccaec3d41092a8555454da6' [ 3.877615][ T1] Key type .fscrypt registered [ 3.877641][ T1] Key type fscrypt-provisioning registered [ 3.878939][ T1] Key type big_key registered [ 3.879057][ T1] Key type encrypted registered [ 3.879472][ T1] ima: No TPM chip found, activating TPM-bypass! [ 3.879570][ T1] Loading compiled-in module X.509 certificates [ 3.885364][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 4cebfed43b157fd42ccaec3d41092a8555454da6' [ 3.885449][ T1] ima: Allocated hash algorithm: sha256 [ 3.888069][ T1] ima: No architecture policies found [ 3.888870][ T1] evm: Initialising EVM extended attributes: [ 3.888895][ T1] evm: security.selinux [ 3.888918][ T1] evm: security.SMACK64 (disabled) [ 3.888925][ T1] evm: security.SMACK64EXEC (disabled) [ 3.888932][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 3.888939][ T1] evm: security.SMACK64MMAP (disabled) [ 3.888945][ T1] evm: security.apparmor (disabled) [ 3.888951][ T1] evm: security.ima [ 3.888957][ T1] evm: security.capability [ 3.888969][ T1] evm: HMAC attrs: 0x1 [ 3.895640][ T48] 1c090000.serial: ttyAMA0 at MMIO 0x1c090000 (irq = 42, base_baud = 0) is a PL011 rev1 [ 3.896745][ T48] printk: console [ttyAMA0] enabled [ 3.956068][ T48] 1c0a0000.serial: ttyAMA1 at MMIO 0x1c0a0000 (irq = 43, base_baud = 0) is a PL011 rev1 [ 3.962522][ T48] 1c0b0000.serial: ttyAMA2 at MMIO 0x1c0b0000 (irq = 44, base_baud = 0) is a PL011 rev1 [ 3.969026][ T48] 1c0c0000.serial: ttyAMA3 at MMIO 0x1c0c0000 (irq = 45, base_baud = 0) is a PL011 rev1 [ 3.975414][ T48] drm-clcd-pl111 1c1f0000.clcd: assigned reserved memory node vram@18000000 [ 3.975636][ T48] drm-clcd-pl111 1c1f0000.clcd: using device-specific reserved memory [ 3.976248][ T48] drm-clcd-pl111 1c1f0000.clcd: DVI muxed to motherboard CLCD [ 3.997331][ T48] drm-clcd-pl111 1c1f0000.clcd: initializing Versatile Express PL111 [ 3.998561][ T48] drm-clcd-pl111 1c1f0000.clcd: found bridge on endpoint 0 [ 3.998722][ T48] drm-clcd-pl111 1c1f0000.clcd: Using non-panel bridge [ 4.002318][ T48] [drm] Initialized pl111 1.0.0 20170317 for 1c1f0000.clcd on minor 2 [ 4.127697][ T48] drm-clcd-pl111 1c1f0000.clcd: [drm] fb1: pl111drmfb frame buffer device [ 4.131241][ T1] printk: console [netcon0] enabled [ 4.131464][ T1] netconsole: network logging started [ 4.132500][ T1] gtp: GTP module loaded (pdp ctx size 64 bytes) [ 4.135208][ T1] clk: Disabling unused clocks [ 4.135647][ T1] ALSA device list: [ 4.135726][ T1] #0: Dummy 1 [ 4.135805][ T1] #1: Loopback 1 [ 4.135882][ T1] #2: Virtual MIDI Card 1 [ 4.135974][ T1] #3: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 41 [ 4.144597][ T1] uart-pl011 1c090000.serial: no DMA platform data [ 4.146007][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 4.170012][ T1] EXT4-fs (vda): mounted filesystem 25dc5b9c-76e5-4419-8452-235cee655fc0 without journal. Quota mode: none. [ 4.171419][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 4.175032][ T1] devtmpfs: mounted [ 4.220597][ C1] vkms_vblank_simulate: vblank timer overrun [ 4.264010][ T1] Freeing unused kernel image (initmem) memory: 2048K [ 4.380989][ C1] vkms_vblank_simulate: vblank timer overrun [ 4.386622][ T1] Failed to set sysctl parameter 'vm.nr_hugepages=4': parameter not found [ 4.387463][ T1] Failed to set sysctl parameter 'vm.nr_overcommit_hugepages=4': parameter not found [ 4.387680][ T1] Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found [ 4.388668][ T1] Run /sbin/init as init process [ 4.467111][ T0] ------------[ cut here ]------------ [ 4.467550][ T0] WARNING: CPU: 0 PID: 0 at drivers/gpio/gpiolib.c:3222 gpiod_set_value+0x6c/0xc0 [ 4.468553][ T0] Modules linked in: [ 4.469036][ T0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 4.469575][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.4.0-rc1-syzkaller #0 [ 4.470001][ T0] Hardware name: ARM-Versatile Express [ 4.470435][ T0] Backtrace: [ 4.470721][ T0] [<817d90a4>] (dump_backtrace) from [<817d9198>] (show_stack+0x18/0x1c) [ 4.471331][ T0] r7:00000000 r6:826229c4 r5:60000193 r4:81f9d24c [ 4.471713][ T0] [<817d9180>] (show_stack) from [<817f5c70>] (dump_stack_lvl+0x48/0x54) [ 4.472254][ T0] [<817f5c28>] (dump_stack_lvl) from [<817f5c94>] (dump_stack+0x18/0x1c) [ 4.472733][ T0] r5:00000000 r4:82850d14 [ 4.473016][ T0] [<817f5c7c>] (dump_stack) from [<817d9c90>] (panic+0x120/0x370) [ 4.473483][ T0] [<817d9b70>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.473912][ T0] r3:8260c488 r2:00000001 r1:81f86340 r0:81f8dd50 [ 4.474309][ T0] r7:80891b04 [ 4.474505][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.475027][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.475522][ T0] r8:00000009 r7:00000c96 r6:81fef590 r5:8260c964 r4:824adf7c [ 4.475913][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891b04>] (gpiod_set_value+0x6c/0xc0) [ 4.476451][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.476961][ T0] r4:832a6568 [ 4.477217][ T0] [<80891a98>] (gpiod_set_value) from [<8107f920>] (gpio_led_set+0x5c/0x60) [ 4.477769][ T0] r5:000000ff r4:8301e1dc [ 4.478095][ T0] [<8107f8c4>] (gpio_led_set) from [<8107dd50>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.478656][ T0] r5:000000ff r4:8301e1dc [ 4.478953][ T0] [<8107dd18>] (led_set_brightness_nosleep) from [<8107e09c>] (led_set_brightness+0x64/0x68) [ 4.479548][ T0] [<8107e038>] (led_set_brightness) from [<8107ef38>] (led_trigger_event+0x38/0x50) [ 4.480117][ T0] r5:8468b6d4 r4:8301e1dc [ 4.480434][ T0] [<8107ef00>] (led_trigger_event) from [<81080300>] (ledtrig_cpu+0xb0/0x100) [ 4.480995][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.481336][ T0] [<81080250>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.481884][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.482364][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.482909][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.483392][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.483891][ T0] r4:000000ea [ 4.484115][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7c74>] (rest_init+0xdc/0xe0) [ 4.484682][ T0] [<817f7b98>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.485285][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.485855][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.486766][ T0] 8<--- cut here --- [ 4.487081][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.487677][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.488565][ T0] Internal error: Oops: 80000207 [#1] PREEMPT SMP ARM [ 4.489102][ T0] Modules linked in: [ 4.489417][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.4.0-rc1-syzkaller #0 [ 4.489893][ T0] Hardware name: ARM-Versatile Express [ 4.490291][ T0] PC is at 0x206 [ 4.490540][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.490885][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.491269][ T0] sp : 82601d50 ip : 82601d78 fp : 82601d74 [ 4.491627][ T0] r10: 8261ae40 r9 : 80891b04 r8 : 81f8dd50 [ 4.492044][ T0] r7 : 83092a6c r6 : 82601da0 r5 : 83092a18 r4 : 00000207 [ 4.492530][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601da0 r0 : 83092a18 [ 4.492982][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.493497][ T0] Control: 30c5387d Table: 84ab7200 DAC: fffffffd [ 4.493935][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.495053][ T0] Register r1 information: non-slab/vmalloc memory [ 4.495614][ T0] Register r2 information: non-paged memory [ 4.496033][ T0] Register r3 information: non-slab/vmalloc memory [ 4.496511][ T0] Register r4 information: non-paged memory [ 4.496944][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.497790][ T0] Register r6 information: non-slab/vmalloc memory [ 4.498171][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.498820][ T0] Register r8 information: non-slab/vmalloc memory [ 4.499307][ T0] Register r9 information: non-slab/vmalloc memory [ 4.499761][ T0] Register r10 information: non-slab/vmalloc memory [ 4.500227][ T0] Register r11 information: non-slab/vmalloc memory [ 4.500639][ T0] Register r12 information: non-slab/vmalloc memory [ 4.501087][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.501615][ T0] Stack: (0x82601d50 to 0x82602000) [ 4.502025][ T0] 1d40: 00000004 82601da0 826229c4 00000000 [ 4.502613][ T0] 1d60: 81f8dd50 80891b04 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.503151][ T0] 1d80: 826229c4 00000000 81f8dd50 80891b04 82601dc4 82601da0 8021074c 8020fa4c [ 4.503630][ T0] 1da0: 00000002 fa6ee05e 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.504182][ T0] 1dc0: 817d9cc8 80210678 00000002 00000000 82601df4 fa6ee05e 82601dfc 80891b04 [ 4.504764][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9b80 81f8dd50 81f86340 00000001 8260c488 [ 4.505312][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891b04 82601e34 824adf7c [ 4.505798][ T0] 1e20: 8260c964 81fef590 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.506327][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6f20 817f6de8 82601e84 fa6ee05e [ 4.506897][ T0] 1e60: 832a6568 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.507432][ T0] 1e80: 82601e90 80891b04 802422b0 00000000 8301e1dc 000000ff 82601ebc 82601ea8 [ 4.507888][ T0] 1ea0: 8107f920 80891aa4 8301e1dc 000000ff 82601ecc 82601ec0 8107dd50 8107f8d0 [ 4.508423][ T0] 1ec0: 82601ee4 82601ed0 8107e09c 8107dd24 8301e1dc 8468b6d4 82601f04 82601ee8 [ 4.508938][ T0] 1ee0: 8107ef38 8107e044 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.509481][ T0] 1f00: 81080300 8107ef0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.510039][ T0] 1f20: 82601f3c 82601f30 80208efc 8108025c 82601f84 82601f40 80293570 80208ef4 [ 4.510580][ T0] 1f40: 8260c440 00000000 81f86214 824af2f8 817f6f00 fa6ee05e 82601f84 000000ea [ 4.511185][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.511764][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7c74 80293aec 82601fb4 82601fa8 [ 4.512398][ T0] 1fa0: 82400bb8 817f7ba4 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.512930][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad698 82484a70 00000000 [ 4.513482][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.514006][ T0] Backtrace: [ 4.514270][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.514788][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.515286][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.515825][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.516298][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.516792][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.517185][ T0] [<817d9b70>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.517648][ T0] r3:8260c488 r2:00000001 r1:81f86340 r0:81f8dd50 [ 4.518011][ T0] r7:80891b04 [ 4.518236][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.518721][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.519163][ T0] r8:00000009 r7:00000c96 r6:81fef590 r5:8260c964 r4:824adf7c [ 4.519638][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891b04>] (gpiod_set_value+0x6c/0xc0) [ 4.520176][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.520719][ T0] r4:832a6568 [ 4.520994][ T0] [<80891a98>] (gpiod_set_value) from [<8107f920>] (gpio_led_set+0x5c/0x60) [ 4.521505][ T0] r5:000000ff r4:8301e1dc [ 4.521794][ T0] [<8107f8c4>] (gpio_led_set) from [<8107dd50>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.522325][ T0] r5:000000ff r4:8301e1dc [ 4.522604][ T0] [<8107dd18>] (led_set_brightness_nosleep) from [<8107e09c>] (led_set_brightness+0x64/0x68) [ 4.523282][ T0] [<8107e038>] (led_set_brightness) from [<8107ef38>] (led_trigger_event+0x38/0x50) [ 4.523846][ T0] r5:8468b6d4 r4:8301e1dc [ 4.524092][ T0] [<8107ef00>] (led_trigger_event) from [<81080300>] (ledtrig_cpu+0xb0/0x100) [ 4.524692][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.525098][ T0] [<81080250>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.525603][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.526096][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.526621][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.527121][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.527634][ T0] r4:000000ea [ 4.527835][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7c74>] (rest_init+0xdc/0xe0) [ 4.528366][ T0] [<817f7b98>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.528888][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.529471][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.530015][ T0] Code: bad PC value [ 4.530612][ T0] ---[ end trace 0000000000000000 ]--- [ 4.531009][ T0] Kernel panic - not syncing: Fatal exception [ 4.531448][ T0] 8<--- cut here --- [ 4.531704][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.532353][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.532868][ T0] Internal error: Oops: 80000207 [#2] PREEMPT SMP ARM [ 4.533278][ T0] Modules linked in: [ 4.533599][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 4.534223][ T0] Hardware name: ARM-Versatile Express [ 4.534743][ T0] PC is at 0x206 [ 4.535056][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.535425][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.535934][ T0] sp : 82601b80 ip : 82601ba8 fp : 82601ba4 [ 4.536311][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f889e0 [ 4.536675][ T0] r7 : 83092a6c r6 : 82601bd0 r5 : 83092a18 r4 : 00000207 [ 4.537141][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601bd0 r0 : 83092a18 [ 4.537643][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.538202][ T0] Control: 30c5387d Table: 84ab7200 DAC: fffffffd [ 4.538638][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.539414][ T0] Register r1 information: non-slab/vmalloc memory [ 4.539859][ T0] Register r2 information: non-paged memory [ 4.540305][ T0] Register r3 information: non-slab/vmalloc memory [ 4.540809][ T0] Register r4 information: non-paged memory [ 4.541226][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.541944][ T0] Register r6 information: non-slab/vmalloc memory [ 4.542392][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.543139][ T0] Register r8 information: non-slab/vmalloc memory [ 4.543595][ T0] Register r9 information: non-slab/vmalloc memory [ 4.544067][ T0] Register r10 information: non-slab/vmalloc memory [ 4.544535][ T0] Register r11 information: non-slab/vmalloc memory [ 4.545005][ T0] Register r12 information: non-slab/vmalloc memory [ 4.545403][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.545820][ T0] Stack: (0x82601b80 to 0x82602000) [ 4.546148][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f889e0 8261c9a4 82601bcc 82601ba8 [ 4.546679][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f889e0 8261c9a4 [ 4.547265][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 fa6ee05e 82850d14 00000000 [ 4.547774][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d9cc8 80210678 802b70e0 802d8c20 [ 4.548299][ T0] 1c00: 82601c24 fa6ee05e 80000207 60000193 82601c64 82601c30 8020c938 817d9b80 [ 4.548925][ T0] 1c20: 81f889e0 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.549358][ T0] 1c40: 00000206 00000000 81f8a944 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.549918][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.550425][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817dbe38 8261ae40 8261d0a8 [ 4.550986][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.551536][ T0] 1cc0: 8021670c 802160d0 81f9d24c 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.552139][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dd50 82601d74 82601d00 80200c64 802166e0 [ 4.552717][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.553306][ T0] 1d20: 81f8dd50 80891b04 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.553888][ T0] 1d40: 200001b3 ffffffff 82601d54 817ab1b8 00000004 82601da0 826229c4 00000000 [ 4.554412][ T0] 1d60: 81f8dd50 80891b04 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.555019][ T0] 1d80: 826229c4 00000000 81f8dd50 80891b04 82601dc4 82601da0 8021074c 8020fa4c [ 4.555591][ T0] 1da0: 00000002 fa6ee05e 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.556097][ T0] 1dc0: 817d9cc8 80210678 00000002 00000000 82601df4 fa6ee05e 82601dfc 80891b04 [ 4.556675][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9b80 81f8dd50 81f86340 00000001 8260c488 [ 4.557275][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891b04 82601e34 824adf7c [ 4.557807][ T0] 1e20: 8260c964 81fef590 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.558407][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6f20 817f6de8 82601e84 fa6ee05e [ 4.558979][ T0] 1e60: 832a6568 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.559509][ T0] 1e80: 82601e90 80891b04 802422b0 00000000 8301e1dc 000000ff 82601ebc 82601ea8 [ 4.560091][ T0] 1ea0: 8107f920 80891aa4 8301e1dc 000000ff 82601ecc 82601ec0 8107dd50 8107f8d0 [ 4.560598][ T0] 1ec0: 82601ee4 82601ed0 8107e09c 8107dd24 8301e1dc 8468b6d4 82601f04 82601ee8 [ 4.561157][ T0] 1ee0: 8107ef38 8107e044 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.561769][ T0] 1f00: 81080300 8107ef0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.562333][ T0] 1f20: 82601f3c 82601f30 80208efc 8108025c 82601f84 82601f40 80293570 80208ef4 [ 4.562919][ T0] 1f40: 8260c440 00000000 81f86214 824af2f8 817f6f00 fa6ee05e 82601f84 000000ea [ 4.563504][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.564070][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7c74 80293aec 82601fb4 82601fa8 [ 4.564628][ T0] 1fa0: 82400bb8 817f7ba4 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.565154][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad698 82484a70 00000000 [ 4.565671][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.566221][ T0] Backtrace: [ 4.566498][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.567115][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.567618][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.568115][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.568624][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.569077][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.569508][ T0] [<817d9b70>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.569952][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f889e0 [ 4.570395][ T0] r7:60000193 [ 4.570626][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.571104][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a944 r6:00000000 r5:00000206 [ 4.571672][ T0] r4:80000207 [ 4.571912][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.572507][ T0] r7:8261ae40 r4:82601d00 [ 4.572772][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.573311][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.573820][ T0] r4:8261d0a8 [ 4.574078][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.574604][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.575014][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.575555][ T0] 1d20: 81f8dd50 80891b04 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.576148][ T0] 1d40: 200001b3 ffffffff [ 4.576441][ T0] r8:81f8dd50 r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.576862][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.577440][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.577940][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.578428][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.578931][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.579426][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.579811][ T0] [<817d9b70>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.580319][ T0] r3:8260c488 r2:00000001 r1:81f86340 r0:81f8dd50 [ 4.580691][ T0] r7:80891b04 [ 4.580927][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.581443][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.581981][ T0] r8:00000009 r7:00000c96 r6:81fef590 r5:8260c964 r4:824adf7c [ 4.582458][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891b04>] (gpiod_set_value+0x6c/0xc0) [ 4.583044][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.583574][ T0] r4:832a6568 [ 4.583789][ T0] [<80891a98>] (gpiod_set_value) from [<8107f920>] (gpio_led_set+0x5c/0x60) [ 4.584328][ T0] r5:000000ff r4:8301e1dc [ 4.584609][ T0] [<8107f8c4>] (gpio_led_set) from [<8107dd50>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.585157][ T0] r5:000000ff r4:8301e1dc [ 4.585418][ T0] [<8107dd18>] (led_set_brightness_nosleep) from [<8107e09c>] (led_set_brightness+0x64/0x68) [ 4.585997][ T0] [<8107e038>] (led_set_brightness) from [<8107ef38>] (led_trigger_event+0x38/0x50) [ 4.586569][ T0] r5:8468b6d4 r4:8301e1dc [ 4.586877][ T0] [<8107ef00>] (led_trigger_event) from [<81080300>] (ledtrig_cpu+0xb0/0x100) [ 4.587379][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.587792][ T0] [<81080250>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.588334][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.588808][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.589358][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.589916][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.590421][ T0] r4:000000ea [ 4.590625][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7c74>] (rest_init+0xdc/0xe0) [ 4.591157][ T0] [<817f7b98>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.591776][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.592320][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.592782][ T0] Code: bad PC value [ 4.593089][ T0] ---[ end trace 0000000000000000 ]--- [ 4.593411][ T0] Kernel panic - not syncing: Fatal exception [ 4.593782][ T0] 8<--- cut here --- [ 4.594063][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.594585][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.595065][ T0] Internal error: Oops: 80000207 [#3] PREEMPT SMP ARM [ 4.595515][ T0] Modules linked in: [ 4.595814][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 4.596327][ T0] Hardware name: ARM-Versatile Express [ 4.596637][ T0] PC is at 0x206 [ 4.596867][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.597176][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.597579][ T0] sp : 826019b0 ip : 826019d8 fp : 826019d4 [ 4.597970][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f889e0 [ 4.598351][ T0] r7 : 83092a6c r6 : 82601a00 r5 : 83092a18 r4 : 00000207 [ 4.598795][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601a00 r0 : 83092a18 [ 4.599257][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.599772][ T0] Control: 30c5387d Table: 84ab7200 DAC: fffffffd [ 4.600171][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.600814][ T0] Register r1 information: non-slab/vmalloc memory [ 4.601217][ T0] Register r2 information: non-paged memory [ 4.601553][ T0] Register r3 information: non-slab/vmalloc memory [ 4.601915][ T0] Register r4 information: non-paged memory [ 4.602312][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.602948][ T0] Register r6 information: non-slab/vmalloc memory [ 4.603386][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.604055][ T0] Register r8 information: non-slab/vmalloc memory [ 4.604518][ T0] Register r9 information: non-slab/vmalloc memory [ 4.604960][ T0] Register r10 information: non-slab/vmalloc memory [ 4.605406][ T0] Register r11 information: non-slab/vmalloc memory [ 4.605783][ T0] Register r12 information: non-slab/vmalloc memory [ 4.606185][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.606560][ T0] Stack: (0x826019b0 to 0x82602000) [ 4.606855][ T0] 19a0: 00000004 82601a00 826229c4 00000000 [ 4.607396][ T0] 19c0: 81f889e0 8261c9a4 826019fc 826019d8 8020fa6c 802c766c 00000000 8260c4a4 [ 4.607883][ T0] 19e0: 826229c4 00000000 81f889e0 8261c9a4 82601a24 82601a00 8021074c 8020fa4c [ 4.608384][ T0] 1a00: 00000002 fa6ee05e 82850d14 00000000 826229c4 00000000 82601a4c 82601a28 [ 4.608987][ T0] 1a20: 817d9cc8 80210678 802b70e0 802d8c20 82601a54 fa6ee05e 80000207 60000193 [ 4.609490][ T0] 1a40: 82601a94 82601a60 8020c938 817d9b80 81f889e0 00000000 00000000 00000001 [ 4.610016][ T0] 1a60: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a944 00000000 [ 4.610528][ T0] 1a80: 8261ae40 8261ae40 82601aac 82601a98 802160a8 8020c658 82601b30 8261ae40 [ 4.611046][ T0] 1aa0: 82601af4 82601ab0 8021647c 80216028 82601b30 00000001 00000001 fa6ee05e [ 4.611531][ T0] 1ac0: 82601ae4 00000001 82853020 8261d0a8 00000207 00000206 82601b30 802160c4 [ 4.612015][ T0] 1ae0: 8261ae40 8261ae40 82601b2c 82601af8 8021670c 802160d0 82601b4c 82601b08 [ 4.612519][ T0] 1b00: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b64 81f889e0 [ 4.613004][ T0] 1b20: 82601ba4 82601b30 80200c64 802166e0 83092a18 82601bd0 00000002 8260c460 [ 4.613531][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f889e0 8261c9a4 8261ae40 82601ba4 [ 4.614059][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 4.614558][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f889e0 8261c9a4 82601bcc 82601ba8 [ 4.615040][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f889e0 8261c9a4 [ 4.615512][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 fa6ee05e 82850d14 00000000 [ 4.615992][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d9cc8 80210678 802b70e0 802d8c20 [ 4.616537][ T0] 1c00: 82601c24 fa6ee05e 80000207 60000193 82601c64 82601c30 8020c938 817d9b80 [ 4.617061][ T0] 1c20: 81f889e0 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.617570][ T0] 1c40: 00000206 00000000 81f8a944 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.618085][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.618590][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817dbe38 8261ae40 8261d0a8 [ 4.619085][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.619640][ T0] 1cc0: 8021670c 802160d0 81f9d24c 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.620158][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dd50 82601d74 82601d00 80200c64 802166e0 [ 4.620657][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.621111][ T0] 1d20: 81f8dd50 80891b04 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.621615][ T0] 1d40: 200001b3 ffffffff 82601d54 817ab1b8 00000004 82601da0 826229c4 00000000 [ 4.622122][ T0] 1d60: 81f8dd50 80891b04 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.622652][ T0] 1d80: 826229c4 00000000 81f8dd50 80891b04 82601dc4 82601da0 8021074c 8020fa4c [ 4.623166][ T0] 1da0: 00000002 fa6ee05e 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.623673][ T0] 1dc0: 817d9cc8 80210678 00000002 00000000 82601df4 fa6ee05e 82601dfc 80891b04 [ 4.624148][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9b80 81f8dd50 81f86340 00000001 8260c488 [ 4.624713][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891b04 82601e34 824adf7c [ 4.625251][ T0] 1e20: 8260c964 81fef590 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.625706][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6f20 817f6de8 82601e84 fa6ee05e [ 4.626181][ T0] 1e60: 832a6568 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.626660][ T0] 1e80: 82601e90 80891b04 802422b0 00000000 8301e1dc 000000ff 82601ebc 82601ea8 [ 4.627135][ T0] 1ea0: 8107f920 80891aa4 8301e1dc 000000ff 82601ecc 82601ec0 8107dd50 8107f8d0 [ 4.627618][ T0] 1ec0: 82601ee4 82601ed0 8107e09c 8107dd24 8301e1dc 8468b6d4 82601f04 82601ee8 [ 4.628057][ T0] 1ee0: 8107ef38 8107e044 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.628544][ T0] 1f00: 81080300 8107ef0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.629015][ T0] 1f20: 82601f3c 82601f30 80208efc 8108025c 82601f84 82601f40 80293570 80208ef4 [ 4.629511][ T0] 1f40: 8260c440 00000000 81f86214 824af2f8 817f6f00 fa6ee05e 82601f84 000000ea [ 4.629997][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.630471][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7c74 80293aec 82601fb4 82601fa8 [ 4.630940][ T0] 1fa0: 82400bb8 817f7ba4 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.631438][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad698 82484a70 00000000 [ 4.631999][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.632502][ T0] Backtrace: [ 4.632752][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.633257][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:82601a00 r4:00000004 [ 4.633783][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.634284][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.634768][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.635274][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.635625][ T0] [<817d9b70>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.636070][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f889e0 [ 4.636447][ T0] r7:60000193 [ 4.636694][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.637152][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a944 r6:00000000 r5:00000206 [ 4.637640][ T0] r4:80000207 [ 4.637871][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.638358][ T0] r7:8261ae40 r4:82601b30 [ 4.638613][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.639135][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b30 r6:00000206 r5:00000207 [ 4.639608][ T0] r4:8261d0a8 [ 4.639812][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.640276][ T0] Exception stack(0x82601b30 to 0x82601b78) [ 4.640648][ T0] 1b20: 83092a18 82601bd0 00000002 8260c460 [ 4.641122][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f889e0 8261c9a4 8261ae40 82601ba4 [ 4.641651][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff [ 4.642081][ T0] r8:81f889e0 r7:82601b64 r6:ffffffff r5:200001b3 r4:00000206 [ 4.642494][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.643033][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.643497][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.644044][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.644533][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.645045][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.645436][ T0] [<817d9b70>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.645865][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f889e0 [ 4.646254][ T0] r7:60000193 [ 4.646532][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.647016][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a944 r6:00000000 r5:00000206 [ 4.647526][ T0] r4:80000207 [ 4.647757][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.648237][ T0] r7:8261ae40 r4:82601d00 [ 4.648512][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.649028][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.649516][ T0] r4:8261d0a8 [ 4.649749][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.650246][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.650593][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.651092][ T0] 1d20: 81f8dd50 80891b04 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.651555][ T0] 1d40: 200001b3 ffffffff [ 4.651841][ T0] r8:81f8dd50 r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.652310][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.652782][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.653251][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.653786][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.654246][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.654726][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.655119][ T0] [<817d9b70>] (panic) from [<80241fa8>] (print_tainted+0x0/0xa0) [ 4.655582][ T0] r3:8260c488 r2:00000001 r1:81f86340 r0:81f8dd50 [ 4.655927][ T0] r7:80891b04 [ 4.656129][ T0] [<80241f24>] (check_panic_on_warn) from [<8024219c>] (__warn+0x7c/0x180) [ 4.656636][ T0] [<80242120>] (__warn) from [<80242378>] (warn_slowpath_fmt+0xd8/0x1d8) [ 4.657087][ T0] r8:00000009 r7:00000c96 r6:81fef590 r5:8260c964 r4:824adf7c [ 4.657501][ T0] [<802422a4>] (warn_slowpath_fmt) from [<80891b04>] (gpiod_set_value+0x6c/0xc0) [ 4.657977][ T0] r10:00000000 r9:827e1666 r8:00000001 r7:dddd1798 r6:000000ff r5:00000001 [ 4.658468][ T0] r4:832a6568 [ 4.658678][ T0] [<80891a98>] (gpiod_set_value) from [<8107f920>] (gpio_led_set+0x5c/0x60) [ 4.659166][ T0] r5:000000ff r4:8301e1dc [ 4.659425][ T0] [<8107f8c4>] (gpio_led_set) from [<8107dd50>] (led_set_brightness_nosleep+0x38/0x5c) [ 4.659998][ T0] r5:000000ff r4:8301e1dc [ 4.660318][ T0] [<8107dd18>] (led_set_brightness_nosleep) from [<8107e09c>] (led_set_brightness+0x64/0x68) [ 4.660907][ T0] [<8107e038>] (led_set_brightness) from [<8107ef38>] (led_trigger_event+0x38/0x50) [ 4.661433][ T0] r5:8468b6d4 r4:8301e1dc [ 4.661685][ T0] [<8107ef00>] (led_trigger_event) from [<81080300>] (ledtrig_cpu+0xb0/0x100) [ 4.662176][ T0] r7:dddd1798 r6:00000002 r5:8290cee4 r4:000001fd [ 4.662543][ T0] [<81080250>] (ledtrig_cpu) from [<80208efc>] (arch_cpu_idle_exit+0x14/0x18) [ 4.663046][ T0] r9:827e1666 r8:00000000 r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 4.663485][ T0] [<80208ee8>] (arch_cpu_idle_exit) from [<80293570>] (do_idle+0x7c/0x2f0) [ 4.664011][ T0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 4.664550][ T0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 4.665069][ T0] r4:000000ea [ 4.665282][ T0] [<80293ae0>] (cpu_startup_entry) from [<817f7c74>] (rest_init+0xdc/0xe0) [ 4.665769][ T0] [<817f7b98>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 4.666350][ T0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 4.666899][ T0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 4.667353][ T0] Code: bad PC value [ 4.667613][ T0] ---[ end trace 0000000000000000 ]--- [ 4.667961][ T0] Kernel panic - not syncing: Fatal exception [ 4.668372][ T0] 8<--- cut here --- [ 4.668616][ T0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 4.669133][ T0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 4.669591][ T0] Internal error: Oops: 80000207 [#4] PREEMPT SMP ARM [ 4.669974][ T0] Modules linked in: [ 4.670283][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 4.670743][ T0] Hardware name: ARM-Versatile Express [ 4.671093][ T0] PC is at 0x206 [ 4.671361][ T0] LR is at __ipi_send_mask+0x2c/0xcc [ 4.671688][ T0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 4.672092][ T0] sp : 826017e0 ip : 82601808 fp : 82601804 [ 4.672487][ T0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f889e0 [ 4.672870][ T0] r7 : 83092a6c r6 : 82601830 r5 : 83092a18 r4 : 00000207 [ 4.673289][ T0] r3 : 8260c460 r2 : 00000002 r1 : 82601830 r0 : 83092a18 [ 4.673726][ T0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 4.674220][ T0] Control: 30c5387d Table: 84ab7200 DAC: fffffffd [ 4.674604][ T0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.675311][ T0] Register r1 information: non-slab/vmalloc memory [ 4.675671][ T0] Register r2 information: non-paged memory [ 4.675995][ T0] Register r3 information: non-slab/vmalloc memory [ 4.676424][ T0] Register r4 information: non-paged memory [ 4.676812][ T0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 4.677502][ T0] Register r6 information: non-slab/vmalloc memory [ 4.677915][ T0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 4.678569][ T0] Register r8 information: non-slab/vmalloc memory [ 4.679011][ T0] Register r9 information: non-slab/vmalloc memory [ 4.679388][ T0] Register r10 information: non-slab/vmalloc memory [ 4.679836][ T0] Register r11 information: non-slab/vmalloc memory [ 4.680282][ T0] Register r12 information: non-slab/vmalloc memory [ 4.680749][ T0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 4.681144][ T0] Stack: (0x826017e0 to 0x82602000) [ 4.681482][ T0] 17e0: 00000004 82601830 826229c4 00000000 81f889e0 8261c9a4 8260182c 82601808 [ 4.681960][ T0] 1800: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f889e0 8261c9a4 [ 4.682470][ T0] 1820: 82601854 82601830 8021074c 8020fa4c 00000002 fa6ee05e 82850d14 00000000 [ 4.682944][ T0] 1840: 826229c4 00000000 8260187c 82601858 817d9cc8 80210678 802b70e0 802d8c20 [ 4.683452][ T0] 1860: 82601884 fa6ee05e 80000207 60000193 826018c4 82601890 8020c938 817d9b80 [ 4.683953][ T0] 1880: 81f889e0 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.684456][ T0] 18a0: 00000206 00000000 81f8a944 00000000 8261ae40 8261ae40 826018dc 826018c8 [ 4.684982][ T0] 18c0: 802160a8 8020c658 82601960 8261ae40 82601924 826018e0 8021647c 80216028 [ 4.685457][ T0] 18e0: 82601960 00000001 00000001 fa6ee05e 82601914 00000001 82853020 8261d0a8 [ 4.685930][ T0] 1900: 00000207 00000206 82601960 802160c4 8261ae40 8261ae40 8260195c 82601928 [ 4.686435][ T0] 1920: 8021670c 802160d0 8260197c 82601938 802b52d0 802b8598 00000000 00000206 [ 4.686929][ T0] 1940: 200001b3 ffffffff 82601994 81f889e0 826019d4 82601960 80200c64 802166e0 [ 4.687450][ T0] 1960: 83092a18 82601a00 00000002 8260c460 00000207 83092a18 82601a00 83092a6c [ 4.687939][ T0] 1980: 81f889e0 8261c9a4 8261ae40 826019d4 826019d8 826019b0 802c768c 00000206 [ 4.688497][ T0] 19a0: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 82601a00 826229c4 00000000 [ 4.688982][ T0] 19c0: 81f889e0 8261c9a4 826019fc 826019d8 8020fa6c 802c766c 00000000 8260c4a4 [ 4.689442][ T0] 19e0: 826229c4 00000000 81f889e0 8261c9a4 82601a24 82601a00 8021074c 8020fa4c [ 4.689944][ T0] 1a00: 00000002 fa6ee05e 82850d14 00000000 826229c4 00000000 82601a4c 82601a28 [ 4.690442][ T0] 1a20: 817d9cc8 80210678 802b70e0 802d8c20 82601a54 fa6ee05e 80000207 60000193 [ 4.690947][ T0] 1a40: 82601a94 82601a60 8020c938 817d9b80 81f889e0 00000000 00000000 00000001 [ 4.691430][ T0] 1a60: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a944 00000000 [ 4.691925][ T0] 1a80: 8261ae40 8261ae40 82601aac 82601a98 802160a8 8020c658 82601b30 8261ae40 [ 4.692453][ T0] 1aa0: 82601af4 82601ab0 8021647c 80216028 82601b30 00000001 00000001 fa6ee05e [ 4.692928][ T0] 1ac0: 82601ae4 00000001 82853020 8261d0a8 00000207 00000206 82601b30 802160c4 [ 4.693449][ T0] 1ae0: 8261ae40 8261ae40 82601b2c 82601af8 8021670c 802160d0 82601b4c 82601b08 [ 4.693922][ T0] 1b00: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b64 81f889e0 [ 4.694430][ T0] 1b20: 82601ba4 82601b30 80200c64 802166e0 83092a18 82601bd0 00000002 8260c460 [ 4.694953][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f889e0 8261c9a4 8261ae40 82601ba4 [ 4.695458][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 4.696026][ T0] 1b80: 00000004 82601bd0 826229c4 00000000 81f889e0 8261c9a4 82601bcc 82601ba8 [ 4.696538][ T0] 1ba0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f889e0 8261c9a4 [ 4.697087][ T0] 1bc0: 82601bf4 82601bd0 8021074c 8020fa4c 00000002 fa6ee05e 82850d14 00000000 [ 4.697571][ T0] 1be0: 826229c4 00000000 82601c1c 82601bf8 817d9cc8 80210678 802b70e0 802d8c20 [ 4.698090][ T0] 1c00: 82601c24 fa6ee05e 80000207 60000193 82601c64 82601c30 8020c938 817d9b80 [ 4.698589][ T0] 1c20: 81f889e0 00000000 00000000 00000001 82600000 0000000b 80004003 80000207 [ 4.699083][ T0] 1c40: 00000206 00000000 81f8a944 00000000 8261ae40 8261ae40 82601c7c 82601c68 [ 4.699554][ T0] 1c60: 802160a8 8020c658 82601d00 8261ae40 82601cc4 82601c80 8021647c 80216028 [ 4.700059][ T0] 1c80: 82601d00 82601d20 82601cdc 82601cb0 82601c9c 817dbe38 8261ae40 8261d0a8 [ 4.700562][ T0] 1ca0: 00000207 00000206 82601d00 802160c4 8261ae40 8261ae40 82601cfc 82601cc8 [ 4.701086][ T0] 1cc0: 8021670c 802160d0 81f9d24c 82601d00 82601cdc 802b7188 802b6a08 00000206 [ 4.701582][ T0] 1ce0: 200001b3 ffffffff 82601d34 81f8dd50 82601d74 82601d00 80200c64 802166e0 [ 4.702111][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.702601][ T0] 1d20: 81f8dd50 80891b04 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.703144][ T0] 1d40: 200001b3 ffffffff 82601d54 817ab1b8 00000004 82601da0 826229c4 00000000 [ 4.703676][ T0] 1d60: 81f8dd50 80891b04 82601d9c 82601d78 8020fa6c 802c766c 00000000 8260c4a4 [ 4.704244][ T0] 1d80: 826229c4 00000000 81f8dd50 80891b04 82601dc4 82601da0 8021074c 8020fa4c [ 4.704760][ T0] 1da0: 00000002 fa6ee05e 82850d14 00000000 826229c4 00000000 82601dec 82601dc8 [ 4.705280][ T0] 1dc0: 817d9cc8 80210678 00000002 00000000 82601df4 fa6ee05e 82601dfc 80891b04 [ 4.705805][ T0] 1de0: 82601e0c 82601e00 80241fa8 817d9b80 81f8dd50 81f86340 00000001 8260c488 [ 4.706352][ T0] 1e00: 82601e3c 82601e10 8024219c 80241f30 00000c96 80891b04 82601e34 824adf7c [ 4.706851][ T0] 1e20: 8260c964 81fef590 00000c96 00000009 82601e88 82601e40 80242378 8024212c [ 4.707348][ T0] 1e40: 00000000 00000000 00000004 00000000 817f6f20 817f6de8 82601e84 fa6ee05e [ 4.707846][ T0] 1e60: 832a6568 00000001 000000ff dddd1798 00000001 827e1666 00000000 82601ea4 [ 4.708385][ T0] 1e80: 82601e90 80891b04 802422b0 00000000 8301e1dc 000000ff 82601ebc 82601ea8 [ 4.708890][ T0] 1ea0: 8107f920 80891aa4 8301e1dc 000000ff 82601ecc 82601ec0 8107dd50 8107f8d0 [ 4.709415][ T0] 1ec0: 82601ee4 82601ed0 8107e09c 8107dd24 8301e1dc 8468b6d4 82601f04 82601ee8 [ 4.709938][ T0] 1ee0: 8107ef38 8107e044 000001fd 8290cee4 00000002 dddd1798 82601f2c 82601f08 [ 4.710467][ T0] 1f00: 81080300 8107ef0c 00000000 8260c498 8261ae40 8260c4e0 00000000 827e1666 [ 4.711025][ T0] 1f20: 82601f3c 82601f30 80208efc 8108025c 82601f84 82601f40 80293570 80208ef4 [ 4.711528][ T0] 1f40: 8260c440 00000000 81f86214 824af2f8 817f6f00 fa6ee05e 82601f84 000000ea [ 4.712046][ T0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 4.712525][ T0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7c74 80293aec 82601fb4 82601fa8 [ 4.713059][ T0] 1fa0: 82400bb8 817f7ba4 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 4.713591][ T0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad698 82484a70 00000000 [ 4.714108][ T0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 4.714590][ T0] Backtrace: [ 4.714885][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.715369][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:82601830 r4:00000004 [ 4.715825][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.716350][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.716832][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.717275][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.717656][ T0] [<817d9b70>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.718087][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f889e0 [ 4.718430][ T0] r7:60000193 [ 4.718655][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.719130][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a944 r6:00000000 r5:00000206 [ 4.719603][ T0] r4:80000207 [ 4.719858][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.720347][ T0] r7:8261ae40 r4:82601960 [ 4.720631][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.721138][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601960 r6:00000206 r5:00000207 [ 4.721593][ T0] r4:8261d0a8 [ 4.721838][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.722298][ T0] Exception stack(0x82601960 to 0x826019a8) [ 4.722654][ T0] 1960: 83092a18 82601a00 00000002 8260c460 00000207 83092a18 82601a00 83092a6c [ 4.723220][ T0] 1980: 81f889e0 8261c9a4 8261ae40 826019d4 826019d8 826019b0 802c768c 00000206 [ 4.723696][ T0] 19a0: 200001b3 ffffffff [ 4.723954][ T0] r8:81f889e0 r7:82601994 r6:ffffffff r5:200001b3 r4:00000206 [ 4.724353][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.724953][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:82601a00 r4:00000004 [ 4.725459][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.725938][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.726413][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.726842][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.727226][ T0] [<817d9b70>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.727673][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f889e0 [ 4.728069][ T0] r7:60000193 [ 4.728282][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.728842][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a944 r6:00000000 r5:00000206 [ 4.729168][ T0] r4:80000207 [ 4.729431][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.729874][ T0] r7:8261ae40 r4:82601b30 [ 4.730151][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.730699][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b30 r6:00000206 r5:00000207 [ 4.731138][ T0] r4:8261d0a8 [ 4.731366][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.731861][ T0] Exception stack(0x82601b30 to 0x82601b78) [ 4.732211][ T0] 1b20: 83092a18 82601bd0 00000002 8260c460 [ 4.732734][ T0] 1b40: 00000207 83092a18 82601bd0 83092a6c 81f889e0 8261c9a4 8261ae40 82601ba4 [ 4.733260][ T0] 1b60: 82601ba8 82601b80 802c768c 00000206 200001b3 ffffffff [ 4.733734][ T0] r8:81f889e0 r7:82601b64 r6:ffffffff r5:200001b3 r4:00000206 [ 4.734135][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.734652][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:82601bd0 r4:00000004 [ 4.735135][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.735681][ T0] r9:8261c9a4 r8:81f889e0 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.736193][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370) [ 4.736708][ T0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 4.737099][ T0] [<817d9b70>] (panic) from [<8020c938>] (die+0x2ec/0x308) [ 4.737609][ T0] r3:00000001 r2:00000000 r1:00000000 r0:81f889e0 [ 4.737988][ T0] r7:60000193 [ 4.738310][ T0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 4.738867][ T0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a944 r6:00000000 r5:00000206 [ 4.739332][ T0] r4:80000207 [ 4.739552][ T0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 4.740009][ T0] r7:8261ae40 r4:82601d00 [ 4.740292][ T0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 4.740792][ T0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601d00 r6:00000206 r5:00000207 [ 4.741254][ T0] r4:8261d0a8 [ 4.741478][ T0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 4.741991][ T0] Exception stack(0x82601d00 to 0x82601d48) [ 4.742386][ T0] 1d00: 83092a18 82601da0 00000002 8260c460 00000207 83092a18 82601da0 83092a6c [ 4.742973][ T0] 1d20: 81f8dd50 80891b04 8261ae40 82601d74 82601d78 82601d50 802c768c 00000206 [ 4.743489][ T0] 1d40: 200001b3 ffffffff [ 4.743755][ T0] r8:81f8dd50 r7:82601d34 r6:ffffffff r5:200001b3 r4:00000206 [ 4.744271][ T0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 4.744865][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:82601da0 r4:00000004 [ 4.745357][ T0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 4.745816][ T0] r9:80891b04 r8:81f8dd50 r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 4.746311][ T0] [<8021066c>] (smp_send_stop) from [<817d9cc8>] (panic+0x158/0x370)