failed to run ["ssh" "-p" "4680" "-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 4680 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. [ 0.000187][ T0] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.005695][ T0] clocksource: arm,sp804: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.009051][ T0] arch_timer: cp15 timer(s) running at 62.50MHz (virt). [ 0.009219][ T0] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.009441][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.009611][ T0] Switching to timer-based delay loop, resolution 16ns [ 0.015639][ T0] Console: colour dummy device 80x30 [ 0.017853][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.018117][ T0] pid_max: default: 32768 minimum: 301 [ 0.026022][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,integrity [ 0.026687][ T0] landlock: Up and running. [ 0.026724][ T0] Yama: becoming mindful. [ 0.027674][ T0] TOMOYO Linux initialized [ 0.028444][ T0] SELinux: Initializing. [ 0.029114][ T0] LSM support for eBPF active [ 0.029656][ T0] stackdepot: allocating hash table of 131072 entries via kvcalloc [ 0.033354][ T0] Mount-cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.033480][ T0] Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.059687][ T0] CPU: Testing write buffer coherency: ok [ 0.061816][ T0] CPU0: Spectre BHB: enabling loop workaround for all CPUs [ 0.080018][ T1] /cpus/cpu@0 missing clock-frequency property [ 0.080537][ T1] /cpus/cpu@1 missing clock-frequency property [ 0.080823][ T1] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.097649][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 0.097944][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.098807][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.100800][ T1] Setting up static identity map for 0x80200000 - 0x80200060 [ 0.103359][ T1] rcu: Hierarchical SRCU implementation. [ 0.103422][ T1] rcu: Max phase no-delay instances is 1000. [ 0.120028][ T1] smp: Bringing up secondary CPUs ... [ 0.129711][ T0] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.134637][ T1] smp: Brought up 1 node, 2 CPUs [ 0.134756][ T1] SMP: Total of 2 processors activated (250.00 BogoMIPS). [ 0.134851][ T1] CPU: All CPU(s) started in SVC mode. [ 0.156928][ T1] devtmpfs: initialized [ 0.194840][ T1] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.224427][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.225656][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.244233][ T1] pinctrl core: initialized pinctrl subsystem [ 0.298795][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.367320][ T1] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.370621][ T1] audit: initializing netlink subsys (disabled) [ 0.382886][ T26] audit: type=2000 audit(0.340:1): state=initialized audit_enabled=0 res=1 [ 0.382961][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.383824][ T1] cpuidle: using governor ladder [ 0.384099][ T1] cpuidle: using governor menu [ 0.390470][ T17] hw-breakpoint: CPU 0 debug is powered down! [ 0.392809][ T1] Serial: AMBA PL011 UART driver [ 0.461924][ T1] cryptd: max_cpu_qlen set to 1000 [ 0.475752][ T1] raid6: skipped pq benchmark and selected neonx8 [ 0.475897][ T1] raid6: using neon recovery algorithm [ 0.482778][ T1] iommu: Default domain type: Translated [ 0.482853][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 0.486426][ T1] SCSI subsystem initialized [ 0.493070][ T1] usbcore: registered new interface driver usbfs [ 0.493501][ T1] usbcore: registered new interface driver hub [ 0.493885][ T1] usbcore: registered new device driver usb [ 0.503687][ T1] i2c 0-0039: Fixed dependency cycle(s) with /bus@8000000/motherboard-bus/iofpga-bus@300000000/clcd@1f0000/port/endpoint [ 0.506370][ T1] pps_core: LinuxPPS API ver. 1 registered [ 0.506402][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.506541][ T1] PTP clock support registered [ 0.509067][ T1] EDAC MC: Ver: 3.0.0 [ 0.517456][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 0.531774][ T1] NetLabel: Initializing [ 0.531834][ T1] NetLabel: domain hash size = 128 [ 0.531864][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.533257][ T1] NetLabel: unlabeled traffic allowed by default [ 0.543348][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 0.544230][ T1] NET: Registered PF_NFC protocol family [ 0.545833][ T1] vgaarb: loaded [ 0.557428][ T1] clocksource: Switched to clocksource arch_sys_counter [ 0.565772][ T1] VFS: Disk quotas dquot_6.6.0 [ 0.566658][ T1] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.567978][ T1] FS-Cache: Loaded [ 0.569142][ T1] CacheFiles: Loaded [ 0.572584][ T1] TOMOYO: 2.6.0 [ 0.572668][ T1] Mandatory Access Control activated. [ 0.632355][ T1] NET: Registered PF_INET protocol family [ 0.634959][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.648813][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.649437][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.649669][ T1] TCP established hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.650396][ T1] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.650830][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 0.653492][ T1] MPTCP token hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.654010][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.654370][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.657899][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.658574][ T1] NET: Registered PF_XDP protocol family [ 0.658871][ T1] PCI: CLS 0 bytes, default 64 [ 0.668940][ T1] armv7-pmu pmu: hw perfevents: no interrupt-affinity property, guessing. [ 0.679649][ T1] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 5 counters available [ 0.733727][ T1] Initialise system trusted keyrings [ 0.777266][ T1] workingset: timestamp_bits=14 max_order=19 bucket_order=5 [ 0.778194][ T1] zbud: loaded [ 0.792213][ T1] DLM installed [ 0.811947][ T1] fuse: init (API version 7.38) [ 0.987126][ T1] NET: Registered PF_ALG protocol family [ 0.987697][ T1] xor: measuring software checksum speed [ 1.001417][ T1] arm4regs : 778 MB/sec [ 1.014093][ T1] 8regs : 820 MB/sec [ 1.027153][ T1] 32regs : 835 MB/sec [ 1.045870][ T1] neon : 1031 MB/sec [ 1.046081][ T1] xor: using function: neon (1031 MB/sec) [ 1.047236][ T1] async_tx: api initialized (async) [ 1.047426][ T1] Key type asymmetric registered [ 1.047558][ T1] Asymmetric key parser 'x509' registered [ 1.047651][ T1] Asymmetric key parser 'pkcs8' registered [ 1.047691][ T1] Key type pkcs7_test registered [ 1.048907][ T1] bounce: pool size: 64 pages [ 1.050377][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 1.051967][ T1] io scheduler mq-deadline registered [ 1.052072][ T1] io scheduler kyber registered [ 1.052377][ T1] io scheduler bfq registered [ 2.271664][ T1] N_HDLC line discipline registered with maxframe=4096 [ 2.272011][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.350698][ T1] random: crng init done [ 2.368266][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 2.388946][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 2.620698][ T1] Console: switching to colour frame buffer device 128x48 [ 2.654794][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 2.662556][ T1] usbcore: registered new interface driver udl [ 2.674588][ T1] sii902x 0-0039: supply iovcc not found, using dummy regulator [ 2.677561][ T1] sii902x 0-0039: supply cvcc12 not found, using dummy regulator [ 2.706847][ T1] i2c i2c-0: Added multiplexed i2c bus 2 [ 2.709989][ T1] OF: graph: no port node found in /bus@8000000/motherboard-bus/iofpga-bus@300000000/i2c@160000/dvi-transmitter@60 [ 2.710273][ T1] sii902x 0-0060: supply iovcc not found, using dummy regulator [ 2.712111][ T1] sii902x 0-0060: supply cvcc12 not found, using dummy regulator [ 2.840320][ T1] brd: module loaded [ 2.960802][ T1] loop: module loaded [ 3.127563][ T1] virtio_blk virtio0: 1/0/0 default/read/poll queues [ 3.131637][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.155785][ T1] zram: Added device: zram0 [ 3.171254][ T1] null_blk: disk nullb0 created [ 3.171350][ T1] null_blk: module loaded [ 3.172257][ T1] usbcore: registered new interface driver rtsx_usb [ 3.175552][ T1] usbcore: registered new interface driver viperboard [ 3.372496][ T1] simple-pm-bus bus@8000000:motherboard-bus:iofpga-bus@300000000: Failed to create device link (0x180) with dcc:oscclk6 [ 3.396750][ T1] simple-pm-bus bus@8000000:motherboard-bus:iofpga-bus@300000000: Failed to create device link (0x180) with dcc:oscclk6 [ 3.443748][ T1] usbcore: registered new interface driver dln2 [ 3.444012][ T1] usbcore: registered new interface driver pn533_usb [ 3.469188][ T1] nfcsim 0.2 initialized [ 3.469563][ T1] usbcore: registered new interface driver port100 [ 3.469863][ T1] usbcore: registered new interface driver nfcmrvl [ 3.477710][ T1] Loading iSCSI transport class v2.0-870. [ 3.503968][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 3.594465][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 3.597824][ T1] db_root: cannot open: /etc/target [ 3.604696][ T1] physmap-flash 8000000.flash: physmap platform flash device: [mem 0x08000000-0x0bffffff] [ 3.609312][ T1] 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 3.610027][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 3.610861][ T1] Using buffer write method [ 3.615289][ T1] physmap-flash 8000000.flash: physmap platform flash device: [mem 0x0c000000-0x0fffffff] [ 3.615912][ T1] 8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 3.616332][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 3.617407][ T1] Using buffer write method [ 3.617654][ T1] Concatenating MTD devices: [ 3.617687][ T1] (0): "8000000.flash" [ 3.617707][ T1] (1): "8000000.flash" [ 3.617723][ T1] into device "8000000.flash" [ 3.640047][ T1] ftl_cs: FTL header not found. [ 3.651373][ T1] physmap-flash 14000000.psram: physmap platform flash device: [mem 0x14000000-0x15ffffff] [ 3.662094][ T1] ftl_cs: FTL header not found. [ 3.674939][ T1] slram: not enough parameters. [ 3.684110][ T1] ftl_cs: FTL header not found. [ 3.737686][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.737747][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.737856][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 3.754576][ T1] MACsec IEEE 802.1AE [ 3.772158][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.802950][ T1] vcan: Virtual CAN interface driver [ 3.803044][ T1] vxcan: Virtual CAN Tunnel driver [ 3.803086][ T1] slcan: serial line CAN interface driver [ 3.803209][ T1] CAN device driver interface [ 3.811608][ T1] usbcore: registered new interface driver usb_8dev [ 3.817988][ T1] usbcore: registered new interface driver ems_usb [ 3.819549][ T1] usbcore: registered new interface driver gs_usb [ 3.820280][ T1] usbcore: registered new interface driver kvaser_usb [ 3.820845][ T1] usbcore: registered new interface driver mcba_usb [ 3.821785][ T1] usbcore: registered new interface driver peak_usb [ 3.825927][ T1] e100: Intel(R) PRO/100 Network Driver [ 3.826721][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 3.827346][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 3.827371][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 3.837419][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 3.837859][ T1] usbcore: registered new interface driver catc [ 3.838070][ T1] usbcore: registered new interface driver kaweth [ 3.838191][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 3.838502][ T1] usbcore: registered new interface driver pegasus [ 3.838721][ T1] usbcore: registered new interface driver rtl8150 [ 3.838951][ T1] usbcore: registered new device driver r8152-cfgselector [ 3.839140][ T1] usbcore: registered new interface driver r8152 [ 3.839193][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 3.839744][ T1] usbcore: registered new interface driver hso [ 3.839953][ T1] usbcore: registered new interface driver lan78xx [ 3.840306][ T1] usbcore: registered new interface driver asix [ 3.840539][ T1] usbcore: registered new interface driver ax88179_178a [ 3.840760][ T1] usbcore: registered new interface driver cdc_ether [ 3.840954][ T1] usbcore: registered new interface driver cdc_eem [ 3.841184][ T1] usbcore: registered new interface driver dm9601 [ 3.841408][ T1] usbcore: registered new interface driver sr9700 [ 3.841640][ T1] usbcore: registered new interface driver CoreChips [ 3.841950][ T1] usbcore: registered new interface driver smsc75xx [ 3.842196][ T1] usbcore: registered new interface driver smsc95xx [ 3.842392][ T1] usbcore: registered new interface driver gl620a [ 3.842582][ T1] usbcore: registered new interface driver net1080 [ 3.842792][ T1] usbcore: registered new interface driver plusb [ 3.843041][ T1] usbcore: registered new interface driver rndis_host [ 3.843253][ T1] usbcore: registered new interface driver cdc_subset [ 3.843455][ T1] usbcore: registered new interface driver zaurus [ 3.843838][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.844209][ T1] usbcore: registered new interface driver int51x1 [ 3.844554][ T1] usbcore: registered new interface driver kalmia [ 3.844818][ T1] usbcore: registered new interface driver ipheth [ 3.877984][ T1] usbcore: registered new interface driver sierra_net [ 3.880437][ T1] usbcore: registered new interface driver cx82310_eth [ 3.881274][ T1] usbcore: registered new interface driver cdc_ncm [ 3.881894][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 3.883748][ T1] usbcore: registered new interface driver lg-vl600 [ 3.886931][ T1] usbcore: registered new interface driver qmi_wwan [ 3.889957][ T1] usbcore: registered new interface driver cdc_mbim [ 3.892941][ T1] usbcore: registered new interface driver ch9200 [ 3.897902][ T1] usbcore: registered new interface driver r8153_ecm [ 3.927076][ T1] aoe: AoE v85 initialised. [ 4.056562][ T1] isp1760 1b000000.usb: isp1760 bus width: 32, oc: digital [ 4.057424][ T1] isp1760 1b000000.usb: NXP ISP1760 USB Host Controller [ 4.057924][ T1] isp1760 1b000000.usb: new USB bus registered, assigned bus number 1 [ 4.058803][ T1] isp1760 1b000000.usb: Scratch test failed. 0x00000000 [ 4.058874][ T1] isp1760 1b000000.usb: can't setup: -19 [ 4.059257][ T1] isp1760 1b000000.usb: USB bus 1 deregistered [ 4.075280][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 4.125690][ T1] usbcore: registered new interface driver cdc_acm [ 4.125774][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 4.126930][ T1] usbcore: registered new interface driver usblp [ 4.127198][ T1] usbcore: registered new interface driver cdc_wdm [ 4.127441][ T1] usbcore: registered new interface driver usbtmc [ 4.137900][ T1] usbcore: registered new interface driver uas [ 4.138511][ T1] usbcore: registered new interface driver usb-storage [ 4.138803][ T1] usbcore: registered new interface driver ums-alauda [ 4.139018][ T1] usbcore: registered new interface driver ums-cypress [ 4.139223][ T1] usbcore: registered new interface driver ums-datafab [ 4.139483][ T1] usbcore: registered new interface driver ums_eneub6250 [ 4.139679][ T1] usbcore: registered new interface driver ums-freecom [ 4.139891][ T1] usbcore: registered new interface driver ums-isd200 [ 4.140105][ T1] usbcore: registered new interface driver ums-jumpshot [ 4.140351][ T1] usbcore: registered new interface driver ums-karma [ 4.140600][ T1] usbcore: registered new interface driver ums-onetouch [ 4.140820][ T1] usbcore: registered new interface driver ums-realtek [ 4.141057][ T1] usbcore: registered new interface driver ums-sddr09 [ 4.141420][ T1] usbcore: registered new interface driver ums-sddr55 [ 4.141691][ T1] usbcore: registered new interface driver ums-usbat [ 4.142335][ T1] usbcore: registered new interface driver mdc800 [ 4.142405][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 4.171784][ T1] usbcore: registered new interface driver microtekX6 [ 4.172952][ T1] usbcore: registered new interface driver usbserial_generic [ 4.173459][ T1] usbserial: USB Serial support registered for generic [ 4.173804][ T1] usbcore: registered new interface driver aircable [ 4.173960][ T1] usbserial: USB Serial support registered for aircable [ 4.174164][ T1] usbcore: registered new interface driver ark3116 [ 4.174409][ T1] usbserial: USB Serial support registered for ark3116 [ 4.174626][ T1] usbcore: registered new interface driver belkin_sa [ 4.174811][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 4.175131][ T1] usbcore: registered new interface driver ch341 [ 4.175322][ T1] usbserial: USB Serial support registered for ch341-uart [ 4.175582][ T1] usbcore: registered new interface driver cp210x [ 4.203878][ T1] usbserial: USB Serial support registered for cp210x [ 4.204945][ T1] usbcore: registered new interface driver cyberjack [ 4.205913][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 4.207858][ T1] usbcore: registered new interface driver cypress_m8 [ 4.208913][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 4.209848][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 4.210913][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 4.212028][ T1] usbcore: registered new interface driver usb_debug [ 4.212882][ T1] usbserial: USB Serial support registered for debug [ 4.213968][ T1] usbserial: USB Serial support registered for xhci_dbc [ 4.215026][ T1] usbcore: registered new interface driver digi_acceleport [ 4.216956][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 4.223227][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 4.227073][ T1] usbcore: registered new interface driver io_edgeport [ 4.227862][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 4.228355][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 4.231847][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 4.232724][ T1] usbserial: USB Serial support registered for EPiC device [ 4.234094][ T1] usbcore: registered new interface driver io_ti [ 4.235056][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 4.238109][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 4.238841][ T1] usbcore: registered new interface driver empeg [ 4.242073][ T1] usbserial: USB Serial support registered for empeg [ 4.243093][ T1] usbcore: registered new interface driver f81534a_ctrl [ 4.244161][ T1] usbcore: registered new interface driver f81232 [ 4.245010][ T1] usbserial: USB Serial support registered for f81232 [ 4.247319][ T1] usbserial: USB Serial support registered for f81534a [ 4.251329][ T1] usbcore: registered new interface driver f81534 [ 4.259377][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 4.260392][ T1] usbcore: registered new interface driver ftdi_sio [ 4.263432][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 4.264303][ T1] usbcore: registered new interface driver garmin_gps [ 4.265231][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 4.267123][ T1] usbcore: registered new interface driver ipaq [ 4.267418][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 4.267788][ T1] usbcore: registered new interface driver ipw [ 4.267958][ T1] usbserial: USB Serial support registered for IPWireless converter [ 4.268253][ T1] usbcore: registered new interface driver ir_usb [ 4.268428][ T1] usbserial: USB Serial support registered for IR Dongle [ 4.268832][ T1] usbcore: registered new interface driver iuu_phoenix [ 4.269175][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 4.269448][ T1] usbcore: registered new interface driver keyspan [ 4.269652][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 4.269856][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 4.270085][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 4.270262][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 4.270505][ T1] usbcore: registered new interface driver keyspan_pda [ 4.270687][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 4.270888][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 4.271111][ T1] usbcore: registered new interface driver kl5kusb105 [ 4.271272][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 4.271482][ T1] usbcore: registered new interface driver kobil_sct [ 4.271658][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 4.272144][ T1] usbcore: registered new interface driver mct_u232 [ 4.272415][ T1] usbserial: USB Serial support registered for MCT U232 [ 4.272770][ T1] usbcore: registered new interface driver metro_usb [ 4.272962][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 4.273217][ T1] usbcore: registered new interface driver mos7720 [ 4.273400][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 4.273660][ T1] usbcore: registered new interface driver mos7840 [ 4.273844][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 4.274081][ T1] usbcore: registered new interface driver mxuport [ 4.274256][ T1] usbserial: USB Serial support registered for MOXA UPort [ 4.274493][ T1] usbcore: registered new interface driver navman [ 4.274908][ T1] usbserial: USB Serial support registered for navman [ 4.275207][ T1] usbcore: registered new interface driver omninet [ 4.275383][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 4.275664][ T1] usbcore: registered new interface driver opticon [ 4.275856][ T1] usbserial: USB Serial support registered for opticon [ 4.337890][ T1] usbcore: registered new interface driver option [ 4.338769][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 4.339453][ T1] usbcore: registered new interface driver oti6858 [ 4.340481][ T1] usbserial: USB Serial support registered for oti6858 [ 4.341659][ T1] usbcore: registered new interface driver pl2303 [ 4.342626][ T1] usbserial: USB Serial support registered for pl2303 [ 4.343604][ T1] usbcore: registered new interface driver qcaux [ 4.346933][ T1] usbserial: USB Serial support registered for qcaux [ 4.351023][ T1] usbcore: registered new interface driver qcserial [ 4.354522][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 4.360702][ T1] usbcore: registered new interface driver quatech2 [ 4.361848][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 4.362566][ T1] usbcore: registered new interface driver safe_serial [ 4.363411][ T1] usbserial: USB Serial support registered for safe_serial [ 4.364667][ T1] usbcore: registered new interface driver sierra [ 4.365568][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 4.367610][ T1] usbcore: registered new interface driver usb_serial_simple [ 4.368567][ T1] usbserial: USB Serial support registered for carelink [ 4.369762][ T1] usbserial: USB Serial support registered for zio [ 4.370663][ T1] usbserial: USB Serial support registered for funsoft [ 4.371546][ T1] usbserial: USB Serial support registered for flashloader [ 4.375449][ T1] usbserial: USB Serial support registered for google [ 4.377539][ T1] usbserial: USB Serial support registered for libtransistor [ 4.380663][ T1] usbserial: USB Serial support registered for vivopay [ 4.381417][ T1] usbserial: USB Serial support registered for moto_modem [ 4.384705][ T1] usbserial: USB Serial support registered for motorola_tetra [ 4.385531][ T1] usbserial: USB Serial support registered for nokia [ 4.386899][ T1] usbserial: USB Serial support registered for novatel_gps [ 4.387768][ T1] usbserial: USB Serial support registered for hp4x [ 4.388577][ T1] usbserial: USB Serial support registered for suunto [ 4.389682][ T1] usbserial: USB Serial support registered for siemens_mpi [ 4.390867][ T1] usbcore: registered new interface driver spcp8x5 [ 4.391821][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 4.397107][ T1] usbcore: registered new interface driver ssu100 [ 4.403367][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 4.409718][ T1] usbcore: registered new interface driver symbolserial [ 4.410641][ T1] usbserial: USB Serial support registered for symbol [ 4.411527][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 4.412564][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 4.413452][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 4.414683][ T1] usbcore: registered new interface driver upd78f0730 [ 4.415564][ T1] usbserial: USB Serial support registered for upd78f0730 [ 4.417437][ T1] usbcore: registered new interface driver visor [ 4.417985][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 4.418442][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 4.419039][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 4.419540][ T1] usbcore: registered new interface driver wishbone_serial [ 4.419999][ T1] usbserial: USB Serial support registered for wishbone_serial [ 4.420561][ T1] usbcore: registered new interface driver whiteheat [ 4.421119][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 4.421706][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 4.422239][ T1] usbcore: registered new interface driver xr_serial [ 4.422698][ T1] usbserial: USB Serial support registered for xr_serial [ 4.423273][ T1] usbcore: registered new interface driver xsens_mt [ 4.423910][ T1] usbserial: USB Serial support registered for xsens_mt [ 4.424472][ T1] usbcore: registered new interface driver adutux [ 4.424693][ T1] usbcore: registered new interface driver appledisplay [ 4.424862][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 4.425024][ T1] usbcore: registered new interface driver cytherm [ 4.425154][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 4.425280][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 4.425428][ T1] usbcore: registered new interface driver idmouse [ 4.425573][ T1] usbcore: registered new interface driver iowarrior [ 4.425947][ T1] usbcore: registered new interface driver isight_firmware [ 4.463331][ T1] usbcore: registered new interface driver usblcd [ 4.464742][ T1] usbcore: registered new interface driver ldusb [ 4.465765][ T1] usbcore: registered new interface driver legousbtower [ 4.467677][ T1] usbcore: registered new interface driver usbtest [ 4.468797][ T1] usbcore: registered new interface driver usb_ehset_test [ 4.470066][ T1] usbcore: registered new interface driver trancevibrator [ 4.471104][ T1] usbcore: registered new interface driver uss720 [ 4.471164][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 4.471186][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 4.471205][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 4.471222][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 4.472480][ T1] usbcore: registered new interface driver usbsevseg [ 4.473440][ T1] usbcore: registered new interface driver yurex [ 4.480050][ T1] usbcore: registered new interface driver chaoskey [ 4.481254][ T1] usbcore: registered new interface driver sisusb [ 4.485678][ T1] usbcore: registered new interface driver lvs [ 4.500782][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.500944][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 4.502474][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 4.513833][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.04 [ 4.513943][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.513991][ T1] usb usb1: Product: Dummy host controller [ 4.514035][ T1] usb usb1: Manufacturer: Linux 6.4.0-rc1-syzkaller dummy_hcd [ 4.514070][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 4.523599][ T1] hub 1-0:1.0: USB hub found [ 4.524531][ T1] hub 1-0:1.0: 1 port detected [ 4.541215][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.541362][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 4.544046][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 4.545496][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.04 [ 4.545566][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.545616][ T1] usb usb2: Product: Dummy host controller [ 4.545641][ T1] usb usb2: Manufacturer: Linux 6.4.0-rc1-syzkaller dummy_hcd [ 4.545663][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 4.552322][ T1] hub 2-0:1.0: USB hub found [ 4.552805][ T1] hub 2-0:1.0: 1 port detected [ 4.592795][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 4.644032][ T1] mousedev: PS/2 mouse device common for all mice [ 4.653552][ T1] usbcore: registered new interface driver appletouch [ 4.653885][ T1] usbcore: registered new interface driver bcm5974 [ 4.659424][ T1] usbcore: registered new interface driver synaptics_usb [ 4.659709][ T1] usbcore: registered new interface driver iforce [ 4.659983][ T1] usbcore: registered new interface driver xpad [ 4.660226][ T1] usbcore: registered new interface driver usb_acecad [ 4.660482][ T1] usbcore: registered new interface driver aiptek [ 4.660722][ T1] usbcore: registered new interface driver hanwang [ 4.660964][ T1] usbcore: registered new interface driver kbtab [ 4.661259][ T1] usbcore: registered new interface driver pegasus_notetaker [ 4.661529][ T1] usbcore: registered new interface driver usbtouchscreen [ 4.661796][ T1] usbcore: registered new interface driver ati_remote2 [ 4.661869][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 4.662113][ T1] usbcore: registered new interface driver cm109 [ 4.662146][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 4.662387][ T1] usbcore: registered new interface driver ims_pcu [ 4.662626][ T1] usbcore: registered new interface driver keyspan_remote [ 4.662886][ T1] usbcore: registered new interface driver powermate [ 4.691701][ T1] usbcore: registered new interface driver yealink [ 4.714730][ T1] rtc-pl031 1c170000.rtc: registered as rtc0 [ 4.723220][ T1] i2c_dev: i2c /dev entries driver [ 4.735762][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 4.739592][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 4.740863][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 4.744259][ T1] usbcore: registered new interface driver igorplugusb [ 4.745411][ T1] usbcore: registered new interface driver iguanair [ 4.747257][ T1] usbcore: registered new interface driver imon [ 4.753871][ T1] usbcore: registered new interface driver mceusb [ 4.761119][ T84] 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 [ 4.762024][ T1] usbcore: registered new interface driver redrat3 [ 4.763083][ T1] usbcore: registered new interface driver streamzap [ 4.766380][ T1] usbcore: registered new interface driver ttusbir [ 4.767564][ T1] usbcore: registered new interface driver ati_remote [ 4.858681][ T1] usbcore: registered new interface driver pcwd_usb [ 4.866425][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 4.866670][ T1] device-mapper: uevent: version 1.0.3 [ 4.869244][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 4.874293][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 4.874433][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 4.874496][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 4.888253][ T1] mmci-pl18x 1c050000.mmci: Got CD GPIO [ 4.888560][ T1] mmci-pl18x 1c050000.mmci: Got WP GPIO [ 4.898811][ T1] mmci-pl18x 1c050000.mmci: mmc0: PL181 manf 41 rev0 at 0x1c050000 irq 39,40 (pio) [ 4.942361][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 4.947014][ T1] usbcore: registered new interface driver vub300 [ 4.947432][ T1] usbcore: registered new interface driver ushc [ 4.972241][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 5.002705][ T1] iscsi: registered transport (iser) [ 5.005706][ T1] hid: raw HID events driver (C) Jiri Kosina [ 5.218368][ T1] usbcore: registered new interface driver usbhid [ 5.218454][ T1] usbhid: USB HID core driver [ 5.233897][ T1] usbcore: registered new interface driver es2_ap_driver [ 5.234051][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 5.237210][ T1] usbcore: registered new interface driver dt9812 [ 5.238399][ T1] usbcore: registered new interface driver ni6501 [ 5.242595][ T1] usbcore: registered new interface driver usbdux [ 5.243851][ T1] usbcore: registered new interface driver usbduxfast [ 5.244975][ T1] usbcore: registered new interface driver usbduxsigma [ 5.246933][ T1] usbcore: registered new interface driver vmk80xx [ 5.247549][ T1] greybus: registered new driver hid [ 5.251890][ T1] greybus: registered new driver gbphy [ 5.252980][ T1] gb_gbphy: registered new driver usb [ 5.439505][ T84] 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 [ 5.478518][ T1] aaci-pl041 1c040000.aaci: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 41 [ 5.478608][ T1] aaci-pl041 1c040000.aaci: FIFO 512 entries [ 5.485954][ T1] usbcore: registered new interface driver snd-usb-audio [ 5.487974][ T1] usbcore: registered new interface driver snd-ua101 [ 5.488964][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 5.490214][ T1] usbcore: registered new interface driver snd-usb-6fire [ 5.491155][ T1] usbcore: registered new interface driver snd-usb-hiface [ 5.492410][ T1] usbcore: registered new interface driver snd-bcd2000 [ 5.493412][ T1] usbcore: registered new interface driver snd_usb_pod [ 5.494655][ T1] usbcore: registered new interface driver snd_usb_podhd [ 5.495734][ T1] usbcore: registered new interface driver snd_usb_toneport [ 5.500516][ T1] usbcore: registered new interface driver snd_usb_variax [ 5.504726][ T1] drop_monitor: Initializing network drop monitor service [ 5.509402][ T1] NET: Registered PF_LLC protocol family [ 5.510350][ T1] GACT probability on [ 5.510734][ T1] Mirror/redirect action on [ 5.511760][ T1] Simple TC action Loaded [ 5.520235][ T1] netem: version 1.3 [ 5.521097][ T1] u32 classifier [ 5.521124][ T1] Performance counters on [ 5.521139][ T1] input device check on [ 5.521153][ T1] Actions configured [ 5.529096][ T1] nf_conntrack_irc: failed to register helpers [ 5.529396][ T1] nf_conntrack_sane: failed to register helpers [ 5.648093][ T1] nf_conntrack_sip: failed to register helpers [ 5.660881][ T1] xt_time: kernel timezone is -0000 [ 5.661793][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 5.668397][ T1] gre: GRE over IPv4 demultiplexor driver [ 5.668490][ T1] ip_gre: GRE over IPv4 tunneling driver [ 5.688722][ T1] IPv4 over IPsec tunneling driver [ 5.701918][ T1] Initializing XFRM netlink socket [ 5.702385][ T1] IPsec XFRM device driver [ 5.703670][ T1] NET: Registered PF_INET6 protocol family [ 5.753526][ T1] Segment Routing with IPv6 [ 5.753625][ T1] RPL Segment Routing with IPv6 [ 5.753918][ T1] In-situ OAM (IOAM) with IPv6 [ 5.754847][ T1] mip6: Mobile IPv6 [ 5.759646][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 5.768327][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 5.773138][ T1] NET: Registered PF_PACKET protocol family [ 5.773466][ T1] NET: Registered PF_KEY protocol family [ 5.785813][ T1] can: controller area network core [ 5.786570][ T1] NET: Registered PF_CAN protocol family [ 5.786628][ T1] can: raw protocol [ 5.786775][ T1] can: broadcast manager protocol [ 5.786901][ T1] can: netlink gateway - max_hops=1 [ 5.787159][ T1] can: SAE J1939 [ 5.787254][ T1] can: isotp protocol (max_pdu_size 8300) [ 5.788750][ T1] NET: Registered PF_KCM protocol family [ 5.790249][ T1] l2tp_core: L2TP core driver, V2.0 [ 5.790307][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 5.790372][ T1] l2tp_netlink: L2TP netlink interface [ 5.790651][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 5.790678][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 5.790736][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 5.791750][ T1] sctp: Hash tables configured (bind 512/512) [ 5.799846][ T1] NET: Registered PF_RDS protocol family [ 5.801343][ T1] Registered RDS/infiniband transport [ 5.805862][ T1] Registered RDS/tcp transport [ 5.808788][ T1] NET: Registered PF_SMC protocol family [ 5.811027][ T1] 9pnet: Installing 9P2000 support [ 5.812343][ T1] Key type dns_resolver registered [ 5.812623][ T1] Key type ceph registered [ 5.813404][ T1] libceph: loaded (mon/osd proto 15/24) [ 5.815507][ T1] NET: Registered PF_VSOCK protocol family [ 5.831043][ T1] Registering SWP/SWPB emulation handler [ 7.173187][ T1] registered taskstats version 1 [ 7.175296][ T1] Loading compiled-in X.509 certificates [ 7.203713][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: a342ccc338312978e58692d63bf1796bc489c929' [ 7.252882][ T1] Key type .fscrypt registered [ 7.252963][ T1] Key type fscrypt-provisioning registered [ 7.255620][ T1] Key type big_key registered [ 7.255910][ T1] Key type encrypted registered [ 7.257400][ T1] ima: No TPM chip found, activating TPM-bypass! [ 7.257647][ T1] Loading compiled-in module X.509 certificates [ 7.267415][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: a342ccc338312978e58692d63bf1796bc489c929' [ 7.267640][ T1] ima: Allocated hash algorithm: sha256 [ 7.271343][ T1] ima: No architecture policies found [ 7.273011][ T1] evm: Initialising EVM extended attributes: [ 7.273049][ T1] evm: security.selinux [ 7.273094][ T1] evm: security.SMACK64 (disabled) [ 7.273110][ T1] evm: security.SMACK64EXEC (disabled) [ 7.273126][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 7.273140][ T1] evm: security.SMACK64MMAP (disabled) [ 7.273154][ T1] evm: security.apparmor (disabled) [ 7.273168][ T1] evm: security.ima [ 7.273182][ T1] evm: security.capability [ 7.273207][ T1] evm: HMAC attrs: 0x1 [ 7.287951][ T1585] 1c090000.serial: ttyAMA0 at MMIO 0x1c090000 (irq = 42, base_baud = 0) is a PL011 rev1 [ 7.289890][ T1585] printk: console [ttyAMA0] enabled [ 7.385449][ T1585] 1c0a0000.serial: ttyAMA1 at MMIO 0x1c0a0000 (irq = 43, base_baud = 0) is a PL011 rev1 [ 7.392394][ T1585] 1c0b0000.serial: ttyAMA2 at MMIO 0x1c0b0000 (irq = 44, base_baud = 0) is a PL011 rev1 [ 7.411709][ T1585] 1c0c0000.serial: ttyAMA3 at MMIO 0x1c0c0000 (irq = 45, base_baud = 0) is a PL011 rev1 [ 7.423739][ T1585] drm-clcd-pl111 1c1f0000.clcd: assigned reserved memory node vram@18000000 [ 7.424551][ T1585] drm-clcd-pl111 1c1f0000.clcd: using device-specific reserved memory [ 7.425969][ T1585] drm-clcd-pl111 1c1f0000.clcd: DVI muxed to motherboard CLCD [ 7.457758][ T1585] drm-clcd-pl111 1c1f0000.clcd: initializing Versatile Express PL111 [ 7.460165][ T1585] drm-clcd-pl111 1c1f0000.clcd: found bridge on endpoint 0 [ 7.460566][ T1585] drm-clcd-pl111 1c1f0000.clcd: Using non-panel bridge [ 7.469397][ T1585] [drm] Initialized pl111 1.0.0 20170317 for 1c1f0000.clcd on minor 2 [ 7.634024][ T1585] drm-clcd-pl111 1c1f0000.clcd: [drm] fb1: pl111drmfb frame buffer device [ 7.642745][ T1] printk: console [netcon0] enabled [ 7.643353][ T1] netconsole: network logging started [ 7.645542][ T1] gtp: GTP module loaded (pdp ctx size 64 bytes) [ 7.662447][ T1] clk: Disabling unused clocks [ 7.663334][ T1] ALSA device list: [ 7.663506][ T1] #0: Dummy 1 [ 7.663727][ T1] #1: Loopback 1 [ 7.663944][ T1] #2: Virtual MIDI Card 1 [ 7.664071][ T1] #3: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 41 [ 7.673023][ T1] uart-pl011 1c090000.serial: no DMA platform data [ 7.675592][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 7.719922][ T1] EXT4-fs (vda): mounted filesystem 25dc5b9c-76e5-4419-8452-235cee655fc0 without journal. Quota mode: none. [ 7.722589][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 7.728651][ T1] devtmpfs: mounted [ 7.835167][ T1] Freeing unused kernel image (initmem) memory: 2048K [ 7.924182][ T1] Failed to set sysctl parameter 'vm.nr_hugepages=4': parameter not found [ 7.924846][ T1] Failed to set sysctl parameter 'vm.nr_overcommit_hugepages=4': parameter not found [ 7.925209][ T1] Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found [ 7.927976][ T1] Run /sbin/init as init process [ 8.076980][ C0] 8<--- cut here --- [ 8.077696][ C0] Unable to handle kernel NULL pointer dereference at virtual address 00000207 when read [ 8.078522][ C0] [00000207] *pgd=80000080004003, *pmd=00000000 [ 8.079906][ C0] Internal error: Oops: 207 [#1] PREEMPT SMP ARM [ 8.080762][ C0] Modules linked in: [ 8.081427][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.4.0-rc1-syzkaller #0 [ 8.082181][ C0] Hardware name: ARM-Versatile Express [ 8.082818][ C0] PC is at rb_insert_color+0x38/0x16c [ 8.084106][ C0] LR is at timerqueue_add+0x88/0xf4 [ 8.084400][ C0] pc : [<817c99c8>] lr : [<817cdf3c>] psr: 20000193 [ 8.084848][ C0] sp : 82601d30 ip : 00000207 fp : 82601d3c [ 8.085250][ C0] r10: 8261ae40 r9 : 80307028 r8 : 00000001 [ 8.085666][ C0] r7 : 00000000 r6 : 00000000 r5 : dddc9c14 r4 : dddc9f48 [ 8.086861][ C0] r3 : 831928a8 r2 : 83192970 r1 : dddc9c14 r0 : dddc9f48 [ 8.087465][ C0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user [ 8.088249][ C0] Control: 30c5387d Table: 849c2480 DAC: fffffffd [ 8.088943][ C0] Register r0 information: non-slab/vmalloc memory [ 8.090070][ C0] Register r1 information: non-slab/vmalloc memory [ 8.090717][ C0] Register r2 information: slab kmalloc-1k start 83192800 pointer offset 368 size 1024 [ 8.092322][ C0] Register r3 information: slab kmalloc-1k start 83192800 pointer offset 168 size 1024 [ 8.093195][ C0] Register r4 information: non-slab/vmalloc memory [ 8.093788][ C0] Register r5 information: non-slab/vmalloc memory [ 8.094516][ C0] Register r6 information: NULL pointer [ 8.095186][ C0] Register r7 information: NULL pointer [ 8.095745][ C0] Register r8 information: non-paged memory [ 8.096211][ C0] Register r9 information: non-slab/vmalloc memory [ 8.096795][ C0] Register r10 information: non-slab/vmalloc memory [ 8.097162][ C0] Register r11 information: non-slab/vmalloc memory [ 8.097608][ C0] Register r12 information: non-paged memory [ 8.098115][ C0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 8.098974][ C0] Stack: (0x82601d30 to 0x82602000) [ 8.099587][ C0] 1d20: 82601d5c 82601d40 817cdf3c 817c999c [ 8.100381][ C0] 1d40: dddc9c00 dddc9f48 00000000 00000000 82601d84 82601d60 802f1710 817cdec0 [ 8.101230][ C0] 1d60: dddc9f48 dddc9c00 dddc9bc0 00000000 00000001 80307028 82601ddc 82601d88 [ 8.102047][ C0] 1d80: 802f1e54 802f16cc 00000001 dea55270 00000000 dddc9c14 81a04b88 8260c498 [ 8.102947][ C0] 1da0: dea55270 00000001 dcd65000 31767ca7 20000193 dddc9bc0 20000193 00000003 [ 8.103618][ C0] 1dc0: dddc9bcc dddc9c48 dddc9c70 dddc9c98 82601e34 82601de0 802f2c44 802f1c80 [ 8.104583][ C0] 1de0: 20000193 0000000f 802b9b94 00000001 dea55270 dddc9d40 dddc9cf0 dddc9d10 [ 8.105468][ C0] 1e00: 80305c7c 81128910 0104b90b 8309a200 83099780 81b0febc 0000001c 82601e48 [ 8.106329][ C0] 1e20: 8261ae40 00000000 82601e44 82601e38 8112896c 802f2b10 82601e74 82601e48 [ 8.107064][ C0] 1e40: 802bf77c 81128948 00010001 8260cdf4 df80a000 824aebe0 df80a00c 00000000 [ 8.107952][ C0] 1e60: 8261ae40 00000000 82601e84 82601e78 802b8fe0 802bf6ec 82601ea4 82601e88 [ 8.108244][ C0] 1e80: 8087ddb4 802b8fbc 824b0264 82155614 8211af8c 82601ed0 82601ecc 82601ea8 [ 8.108487][ C0] 1ea0: 817f662c 8087dd58 817f7c50 20000113 ffffffff 82601f04 00000000 8261ae40 [ 8.108732][ C0] 1ec0: 82601f3c 82601ed0 80200b34 817f65d8 00000000 81f9d2f8 00014434 00000001 [ 8.108976][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.109243][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff 817f7c44 817f71cc [ 8.109501][ C0] 1f20: 00000000 8260c498 8261ae40 8260c4e0 82601f84 82601f40 80293774 817f7c10 [ 8.110105][ C0] 1f40: 8260c440 00000000 81f862c0 824af2f8 817f71e0 31767ca7 82601f84 000000ea [ 8.110782][ C0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 8.111512][ C0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7f54 80293aec 82601fb4 82601fa8 [ 8.112249][ C0] 1fa0: 82400bb8 817f7e84 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 8.113169][ C0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad744 82484a70 00000000 [ 8.114005][ C0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 8.114930][ C0] Backtrace: [ 8.115552][ C0] [<817c9990>] (rb_insert_color) from [<817cdf3c>] (timerqueue_add+0x88/0xf4) [ 8.116434][ C0] [<817cdeb4>] (timerqueue_add) from [<802f1710>] (enqueue_hrtimer+0x50/0xfc) [ 8.117300][ C0] r7:00000000 r6:00000000 r5:dddc9f48 r4:dddc9c00 [ 8.118098][ C0] [<802f16c0>] (enqueue_hrtimer) from [<802f1e54>] (__hrtimer_run_queues+0x1e0/0x448) [ 8.119000][ C0] r9:80307028 r8:00000001 r7:00000000 r6:dddc9bc0 r5:dddc9c00 r4:dddc9f48 [ 8.119800][ C0] [<802f1c74>] (__hrtimer_run_queues) from [<802f2c44>] (hrtimer_interrupt+0x140/0x2cc) [ 8.120778][ C0] r10:dddc9c98 r9:dddc9c70 r8:dddc9c48 r7:dddc9bcc r6:00000003 r5:20000193 [ 8.121673][ C0] r4:dddc9bc0 [ 8.122064][ C0] [<802f2b04>] (hrtimer_interrupt) from [<8112896c>] (arch_timer_handler_virt+0x30/0x38) [ 8.122994][ C0] r10:00000000 r9:8261ae40 r8:82601e48 r7:0000001c r6:81b0febc r5:83099780 [ 8.123859][ C0] r4:8309a200 [ 8.124214][ C0] [<8112893c>] (arch_timer_handler_virt) from [<802bf77c>] (handle_percpu_devid_irq+0x9c/0x2d4) [ 8.124519][ C0] [<802bf6e0>] (handle_percpu_devid_irq) from [<802b8fe0>] (generic_handle_domain_irq+0x30/0x40) [ 8.124816][ C0] r10:00000000 r9:8261ae40 r8:00000000 r7:df80a00c r6:824aebe0 r5:df80a000 [ 8.125026][ C0] r4:8260cdf4 r3:00010001 [ 8.125148][ C0] [<802b8fb0>] (generic_handle_domain_irq) from [<8087ddb4>] (gic_handle_irq+0x68/0x7c) [ 8.125406][ C0] [<8087dd4c>] (gic_handle_irq) from [<817f662c>] (generic_handle_arch_irq+0x60/0x80) [ 8.125662][ C0] r7:82601ed0 r6:8211af8c r5:82155614 r4:824b0264 [ 8.125934][ C0] [<817f65cc>] (generic_handle_arch_irq) from [<80200b34>] (__irq_svc+0x74/0xac) [ 8.126663][ C0] Exception stack(0x82601ed0 to 0x82601f18) [ 8.127240][ C0] 1ec0: 00000000 81f9d2f8 00014434 00000001 [ 8.128163][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.128735][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff [ 8.129317][ C0] r9:8261ae40 r8:00000000 r7:82601f04 r6:ffffffff r5:20000113 r4:817f7c50 [ 8.130304][ C0] [<817f7c04>] (default_idle_call) from [<80293774>] (do_idle+0x280/0x2f0) [ 8.130841][ C0] r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 8.131413][ C0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 8.132335][ C0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 8.133196][ C0] r4:000000ea [ 8.133385][ C0] [<80293ae0>] (cpu_startup_entry) from [<817f7f54>] (rest_init+0xdc/0xe0) [ 8.134088][ C0] [<817f7e78>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 8.134842][ C0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 8.135697][ C0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 8.136702][ C0] Code: e15c0003 0a000018 e35c0000 0a000002 (e59ce000) [ 8.137764][ C0] ---[ end trace 0000000000000000 ]--- [ 8.138353][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 8.139177][ C0] 8<--- cut here --- [ 8.139693][ C0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 8.140455][ C0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 8.141135][ C0] Internal error: Oops: 80000207 [#2] PREEMPT SMP ARM [ 8.141885][ C0] Modules linked in: [ 8.142196][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 8.143031][ C0] Hardware name: ARM-Versatile Express [ 8.143471][ C0] PC is at 0x206 [ 8.143873][ C0] LR is at __ipi_send_mask+0x2c/0xcc [ 8.144358][ C0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 8.145224][ C0] sp : 82601b60 ip : 82601b88 fp : 82601b84 [ 8.145463][ C0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f88a6c [ 8.145924][ C0] r7 : 83092a6c r6 : 82601bb0 r5 : 83092a18 r4 : 00000207 [ 8.146576][ C0] r3 : 8260c460 r2 : 00000002 r1 : 82601bb0 r0 : 83092a18 [ 8.147367][ C0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 8.147855][ C0] Control: 30c5387d Table: 849c2480 DAC: fffffffd [ 8.148341][ C0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.149359][ C0] Register r1 information: non-slab/vmalloc memory [ 8.149781][ C0] Register r2 information: non-paged memory [ 8.150222][ C0] Register r3 information: non-slab/vmalloc memory [ 8.150808][ C0] Register r4 information: non-paged memory [ 8.151461][ C0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.152366][ C0] Register r6 information: non-slab/vmalloc memory [ 8.152964][ C0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 8.153938][ C0] Register r8 information: non-slab/vmalloc memory [ 8.154155][ C0] Register r9 information: non-slab/vmalloc memory [ 8.154872][ C0] Register r10 information: non-slab/vmalloc memory [ 8.155357][ C0] Register r11 information: non-slab/vmalloc memory [ 8.155733][ C0] Register r12 information: non-slab/vmalloc memory [ 8.156348][ C0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 8.156732][ C0] Stack: (0x82601b60 to 0x82602000) [ 8.157066][ C0] 1b60: 00000004 82601bb0 826229c4 00000000 81f88a6c 8261c9a4 82601bac 82601b88 [ 8.157721][ C0] 1b80: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.158532][ C0] 1ba0: 82601bd4 82601bb0 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.159066][ C0] 1bc0: 826229c4 00000000 82601bfc 82601bd8 817d9fa8 80210678 802b70e0 802d8c20 [ 8.159785][ C0] 1be0: 82601c04 31767ca7 00000207 60000193 82601c44 82601c10 8020c7fc 817d9e60 [ 8.160465][ C0] 1c00: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 00000207 [ 8.161384][ C0] 1c20: 00000207 00000000 81f8a9f0 00000000 8261ae40 8261ae40 82601c5c 82601c48 [ 8.162232][ C0] 1c40: 802160a8 8020c658 82601ce0 8261ae40 82601ca4 82601c60 8021647c 80216028 [ 8.162676][ C0] 1c60: 82601ce0 8260c964 82601c84 82601c78 817f7200 817f70c8 82601ca4 8261d0a8 [ 8.162949][ C0] 1c80: 00000207 00000207 82601ce0 802160c4 8261ae40 8261ae40 82601cdc 82601ca8 [ 8.163773][ C0] 1ca0: 80216664 802160d0 dddd2640 82604d40 82601cf4 82601cc0 8028d624 817c99c8 [ 8.164606][ C0] 1cc0: 20000193 ffffffff 82601d14 00000001 82601d3c 82601ce0 80200aa4 80216638 [ 8.165388][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.166223][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.167168][ C0] 1d20: 20000193 ffffffff 81a04b88 31767ca7 82601d5c 82601d40 817cdf3c 817c999c [ 8.168186][ C0] 1d40: dddc9c00 dddc9f48 00000000 00000000 82601d84 82601d60 802f1710 817cdec0 [ 8.169368][ C0] 1d60: dddc9f48 dddc9c00 dddc9bc0 00000000 00000001 80307028 82601ddc 82601d88 [ 8.169782][ C0] 1d80: 802f1e54 802f16cc 00000001 dea55270 00000000 dddc9c14 81a04b88 8260c498 [ 8.170680][ C0] 1da0: dea55270 00000001 dcd65000 31767ca7 20000193 dddc9bc0 20000193 00000003 [ 8.171491][ C0] 1dc0: dddc9bcc dddc9c48 dddc9c70 dddc9c98 82601e34 82601de0 802f2c44 802f1c80 [ 8.172528][ C0] 1de0: 20000193 0000000f 802b9b94 00000001 dea55270 dddc9d40 dddc9cf0 dddc9d10 [ 8.173437][ C0] 1e00: 80305c7c 81128910 0104b90b 8309a200 83099780 81b0febc 0000001c 82601e48 [ 8.173769][ C0] 1e20: 8261ae40 00000000 82601e44 82601e38 8112896c 802f2b10 82601e74 82601e48 [ 8.174739][ C0] 1e40: 802bf77c 81128948 00010001 8260cdf4 df80a000 824aebe0 df80a00c 00000000 [ 8.175574][ C0] 1e60: 8261ae40 00000000 82601e84 82601e78 802b8fe0 802bf6ec 82601ea4 82601e88 [ 8.176142][ C0] 1e80: 8087ddb4 802b8fbc 824b0264 82155614 8211af8c 82601ed0 82601ecc 82601ea8 [ 8.177048][ C0] 1ea0: 817f662c 8087dd58 817f7c50 20000113 ffffffff 82601f04 00000000 8261ae40 [ 8.177523][ C0] 1ec0: 82601f3c 82601ed0 80200b34 817f65d8 00000000 81f9d2f8 00014434 00000001 [ 8.178380][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.179164][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff 817f7c44 817f71cc [ 8.179635][ C0] 1f20: 00000000 8260c498 8261ae40 8260c4e0 82601f84 82601f40 80293774 817f7c10 [ 8.180603][ C0] 1f40: 8260c440 00000000 81f862c0 824af2f8 817f71e0 31767ca7 82601f84 000000ea [ 8.181385][ C0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 8.182166][ C0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7f54 80293aec 82601fb4 82601fa8 [ 8.183021][ C0] 1fa0: 82400bb8 817f7e84 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 8.183902][ C0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad744 82484a70 00000000 [ 8.184667][ C0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 8.185144][ C0] Backtrace: [ 8.185451][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.185989][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601bb0 r4:00000004 [ 8.186389][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.187286][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.188072][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.188837][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.189531][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.189997][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.190446][ C0] r7:60000193 [ 8.190775][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.191537][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000207 [ 8.192016][ C0] r4:00000207 [ 8.192376][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.192964][ C0] r7:8261ae40 r4:82601ce0 [ 8.193436][ C0] [<802160c4>] (do_page_fault) from [<80216664>] (do_DataAbort+0x38/0xa8) [ 8.194314][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601ce0 r6:00000207 r5:00000207 [ 8.194979][ C0] r4:8261d0a8 [ 8.195280][ C0] [<8021662c>] (do_DataAbort) from [<80200aa4>] (__dabt_svc+0x44/0x60) [ 8.195886][ C0] Exception stack(0x82601ce0 to 0x82601d28) [ 8.196365][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.197270][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.198118][ C0] 1d20: 20000193 ffffffff [ 8.198758][ C0] r8:00000001 r7:82601d14 r6:ffffffff r5:20000193 r4:817c99c8 [ 8.199646][ C0] [<817c9990>] (rb_insert_color) from [<817cdf3c>] (timerqueue_add+0x88/0xf4) [ 8.200448][ C0] [<817cdeb4>] (timerqueue_add) from [<802f1710>] (enqueue_hrtimer+0x50/0xfc) [ 8.201440][ C0] r7:00000000 r6:00000000 r5:dddc9f48 r4:dddc9c00 [ 8.201909][ C0] [<802f16c0>] (enqueue_hrtimer) from [<802f1e54>] (__hrtimer_run_queues+0x1e0/0x448) [ 8.202477][ C0] r9:80307028 r8:00000001 r7:00000000 r6:dddc9bc0 r5:dddc9c00 r4:dddc9f48 [ 8.202934][ C0] [<802f1c74>] (__hrtimer_run_queues) from [<802f2c44>] (hrtimer_interrupt+0x140/0x2cc) [ 8.203921][ C0] r10:dddc9c98 r9:dddc9c70 r8:dddc9c48 r7:dddc9bcc r6:00000003 r5:20000193 [ 8.204628][ C0] r4:dddc9bc0 [ 8.204911][ C0] [<802f2b04>] (hrtimer_interrupt) from [<8112896c>] (arch_timer_handler_virt+0x30/0x38) [ 8.205719][ C0] r10:00000000 r9:8261ae40 r8:82601e48 r7:0000001c r6:81b0febc r5:83099780 [ 8.206425][ C0] r4:8309a200 [ 8.206825][ C0] [<8112893c>] (arch_timer_handler_virt) from [<802bf77c>] (handle_percpu_devid_irq+0x9c/0x2d4) [ 8.207615][ C0] [<802bf6e0>] (handle_percpu_devid_irq) from [<802b8fe0>] (generic_handle_domain_irq+0x30/0x40) [ 8.208434][ C0] r10:00000000 r9:8261ae40 r8:00000000 r7:df80a00c r6:824aebe0 r5:df80a000 [ 8.209257][ C0] r4:8260cdf4 r3:00010001 [ 8.209658][ C0] [<802b8fb0>] (generic_handle_domain_irq) from [<8087ddb4>] (gic_handle_irq+0x68/0x7c) [ 8.210621][ C0] [<8087dd4c>] (gic_handle_irq) from [<817f662c>] (generic_handle_arch_irq+0x60/0x80) [ 8.211579][ C0] r7:82601ed0 r6:8211af8c r5:82155614 r4:824b0264 [ 8.212160][ C0] [<817f65cc>] (generic_handle_arch_irq) from [<80200b34>] (__irq_svc+0x74/0xac) [ 8.212827][ C0] Exception stack(0x82601ed0 to 0x82601f18) [ 8.213135][ C0] 1ec0: 00000000 81f9d2f8 00014434 00000001 [ 8.213480][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.214250][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff [ 8.214695][ C0] r9:8261ae40 r8:00000000 r7:82601f04 r6:ffffffff r5:20000113 r4:817f7c50 [ 8.214992][ C0] [<817f7c04>] (default_idle_call) from [<80293774>] (do_idle+0x280/0x2f0) [ 8.215459][ C0] r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 8.216004][ C0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 8.216627][ C0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 8.217074][ C0] r4:000000ea [ 8.217273][ C0] [<80293ae0>] (cpu_startup_entry) from [<817f7f54>] (rest_init+0xdc/0xe0) [ 8.218217][ C0] [<817f7e78>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 8.218998][ C0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 8.219615][ C0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 8.220442][ C0] Code: bad PC value [ 8.221120][ C0] ---[ end trace 0000000000000000 ]--- [ 8.221633][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 8.222181][ C0] 8<--- cut here --- [ 8.222411][ C0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 8.223065][ C0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 8.223851][ C0] Internal error: Oops: 80000207 [#3] PREEMPT SMP ARM [ 8.224149][ C0] Modules linked in: [ 8.224310][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 8.224975][ C0] Hardware name: ARM-Versatile Express [ 8.225608][ C0] PC is at 0x206 [ 8.226080][ C0] LR is at __ipi_send_mask+0x2c/0xcc [ 8.226547][ C0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 8.227265][ C0] sp : 82601990 ip : 826019b8 fp : 826019b4 [ 8.227655][ C0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f88a6c [ 8.227858][ C0] r7 : 83092a6c r6 : 826019e0 r5 : 83092a18 r4 : 00000207 [ 8.228012][ C0] r3 : 8260c460 r2 : 00000002 r1 : 826019e0 r0 : 83092a18 [ 8.228136][ C0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 8.228272][ C0] Control: 30c5387d Table: 849c2480 DAC: fffffffd [ 8.228393][ C0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.229203][ C0] Register r1 information: non-slab/vmalloc memory [ 8.229494][ C0] Register r2 information: non-paged memory [ 8.229779][ C0] Register r3 information: non-slab/vmalloc memory [ 8.230298][ C0] Register r4 information: non-paged memory [ 8.230879][ C0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.231774][ C0] Register r6 information: non-slab/vmalloc memory [ 8.232185][ C0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 8.232912][ C0] Register r8 information: non-slab/vmalloc memory [ 8.233435][ C0] Register r9 information: non-slab/vmalloc memory [ 8.233986][ C0] Register r10 information: non-slab/vmalloc memory [ 8.234370][ C0] Register r11 information: non-slab/vmalloc memory [ 8.234727][ C0] Register r12 information: non-slab/vmalloc memory [ 8.235217][ C0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 8.235683][ C0] Stack: (0x82601990 to 0x82602000) [ 8.236087][ C0] 1980: 00000004 826019e0 826229c4 00000000 [ 8.236472][ C0] 19a0: 81f88a6c 8261c9a4 826019dc 826019b8 8020fa6c 802c766c 00000000 8260c4a4 [ 8.237107][ C0] 19c0: 826229c4 00000000 81f88a6c 8261c9a4 82601a04 826019e0 8021074c 8020fa4c [ 8.237740][ C0] 19e0: 00000002 31767ca7 82850d14 00000000 826229c4 00000000 82601a2c 82601a08 [ 8.238242][ C0] 1a00: 817d9fa8 80210678 802b70e0 802d8c20 82601a34 31767ca7 80000207 60000193 [ 8.238873][ C0] 1a20: 82601a74 82601a40 8020c7fc 817d9e60 81f88a6c 00010000 00000000 00010000 [ 8.239432][ C0] 1a40: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a9f0 00000000 [ 8.240093][ C0] 1a60: 8261ae40 8261ae40 82601a8c 82601a78 802160a8 8020c658 82601b10 8261ae40 [ 8.240745][ C0] 1a80: 82601ad4 82601a90 8021647c 80216028 82601b10 00000001 00000001 31767ca7 [ 8.241329][ C0] 1aa0: 82601ac4 00000001 82853020 8261d0a8 00000207 00000206 82601b10 802160c4 [ 8.241891][ C0] 1ac0: 8261ae40 8261ae40 82601b0c 82601ad8 8021670c 802160d0 82601b2c 82601ae8 [ 8.242527][ C0] 1ae0: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b44 81f88a6c [ 8.243203][ C0] 1b00: 82601b84 82601b10 80200c64 802166e0 83092a18 82601bb0 00000002 8260c460 [ 8.243970][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.244678][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 8.245314][ C0] 1b60: 00000004 82601bb0 826229c4 00000000 81f88a6c 8261c9a4 82601bac 82601b88 [ 8.246012][ C0] 1b80: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.246588][ C0] 1ba0: 82601bd4 82601bb0 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.247223][ C0] 1bc0: 826229c4 00000000 82601bfc 82601bd8 817d9fa8 80210678 802b70e0 802d8c20 [ 8.247942][ C0] 1be0: 82601c04 31767ca7 00000207 60000193 82601c44 82601c10 8020c7fc 817d9e60 [ 8.248682][ C0] 1c00: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 00000207 [ 8.249320][ C0] 1c20: 00000207 00000000 81f8a9f0 00000000 8261ae40 8261ae40 82601c5c 82601c48 [ 8.250076][ C0] 1c40: 802160a8 8020c658 82601ce0 8261ae40 82601ca4 82601c60 8021647c 80216028 [ 8.250469][ C0] 1c60: 82601ce0 8260c964 82601c84 82601c78 817f7200 817f70c8 82601ca4 8261d0a8 [ 8.251113][ C0] 1c80: 00000207 00000207 82601ce0 802160c4 8261ae40 8261ae40 82601cdc 82601ca8 [ 8.251574][ C0] 1ca0: 80216664 802160d0 dddd2640 82604d40 82601cf4 82601cc0 8028d624 817c99c8 [ 8.252241][ C0] 1cc0: 20000193 ffffffff 82601d14 00000001 82601d3c 82601ce0 80200aa4 80216638 [ 8.252926][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.253461][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.254168][ C0] 1d20: 20000193 ffffffff 81a04b88 31767ca7 82601d5c 82601d40 817cdf3c 817c999c [ 8.254921][ C0] 1d40: dddc9c00 dddc9f48 00000000 00000000 82601d84 82601d60 802f1710 817cdec0 [ 8.255591][ C0] 1d60: dddc9f48 dddc9c00 dddc9bc0 00000000 00000001 80307028 82601ddc 82601d88 [ 8.256109][ C0] 1d80: 802f1e54 802f16cc 00000001 dea55270 00000000 dddc9c14 81a04b88 8260c498 [ 8.256825][ C0] 1da0: dea55270 00000001 dcd65000 31767ca7 20000193 dddc9bc0 20000193 00000003 [ 8.257514][ C0] 1dc0: dddc9bcc dddc9c48 dddc9c70 dddc9c98 82601e34 82601de0 802f2c44 802f1c80 [ 8.258282][ C0] 1de0: 20000193 0000000f 802b9b94 00000001 dea55270 dddc9d40 dddc9cf0 dddc9d10 [ 8.258858][ C0] 1e00: 80305c7c 81128910 0104b90b 8309a200 83099780 81b0febc 0000001c 82601e48 [ 8.259606][ C0] 1e20: 8261ae40 00000000 82601e44 82601e38 8112896c 802f2b10 82601e74 82601e48 [ 8.260071][ C0] 1e40: 802bf77c 81128948 00010001 8260cdf4 df80a000 824aebe0 df80a00c 00000000 [ 8.260762][ C0] 1e60: 8261ae40 00000000 82601e84 82601e78 802b8fe0 802bf6ec 82601ea4 82601e88 [ 8.261174][ C0] 1e80: 8087ddb4 802b8fbc 824b0264 82155614 8211af8c 82601ed0 82601ecc 82601ea8 [ 8.261409][ C0] 1ea0: 817f662c 8087dd58 817f7c50 20000113 ffffffff 82601f04 00000000 8261ae40 [ 8.262086][ C0] 1ec0: 82601f3c 82601ed0 80200b34 817f65d8 00000000 81f9d2f8 00014434 00000001 [ 8.262729][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.263311][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff 817f7c44 817f71cc [ 8.264130][ C0] 1f20: 00000000 8260c498 8261ae40 8260c4e0 82601f84 82601f40 80293774 817f7c10 [ 8.264864][ C0] 1f40: 8260c440 00000000 81f862c0 824af2f8 817f71e0 31767ca7 82601f84 000000ea [ 8.265495][ C0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 8.266023][ C0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7f54 80293aec 82601fb4 82601fa8 [ 8.266737][ C0] 1fa0: 82400bb8 817f7e84 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 8.267550][ C0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad744 82484a70 00000000 [ 8.267968][ C0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 8.268265][ C0] Backtrace: [ 8.268418][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.268743][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:826019e0 r4:00000004 [ 8.268920][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.269205][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.269426][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.270087][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.270656][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.271213][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.271685][ C0] r7:60000193 [ 8.272045][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.272747][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.273201][ C0] r4:80000207 [ 8.273519][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.274224][ C0] r7:8261ae40 r4:82601b10 [ 8.274568][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.275173][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b10 r6:00000206 r5:00000207 [ 8.275927][ C0] r4:8261d0a8 [ 8.276175][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.276909][ C0] Exception stack(0x82601b10 to 0x82601b58) [ 8.277413][ C0] 1b00: 83092a18 82601bb0 00000002 8260c460 [ 8.278101][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.278829][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff [ 8.279484][ C0] r8:81f88a6c r7:82601b44 r6:ffffffff r5:200001b3 r4:00000206 [ 8.280015][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.280784][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601bb0 r4:00000004 [ 8.281431][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.282790][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.283509][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.284104][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.284637][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.285099][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.285681][ C0] r7:60000193 [ 8.285831][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.286058][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000207 [ 8.286268][ C0] r4:00000207 [ 8.286398][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.286689][ C0] r7:8261ae40 r4:82601ce0 [ 8.286824][ C0] [<802160c4>] (do_page_fault) from [<80216664>] (do_DataAbort+0x38/0xa8) [ 8.287071][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601ce0 r6:00000207 r5:00000207 [ 8.287293][ C0] r4:8261d0a8 [ 8.287421][ C0] [<8021662c>] (do_DataAbort) from [<80200aa4>] (__dabt_svc+0x44/0x60) [ 8.287773][ C0] Exception stack(0x82601ce0 to 0x82601d28) [ 8.288010][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.288232][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.288427][ C0] 1d20: 20000193 ffffffff [ 8.288582][ C0] r8:00000001 r7:82601d14 r6:ffffffff r5:20000193 r4:817c99c8 [ 8.288799][ C0] [<817c9990>] (rb_insert_color) from [<817cdf3c>] (timerqueue_add+0x88/0xf4) [ 8.289043][ C0] [<817cdeb4>] (timerqueue_add) from [<802f1710>] (enqueue_hrtimer+0x50/0xfc) [ 8.289310][ C0] r7:00000000 r6:00000000 r5:dddc9f48 r4:dddc9c00 [ 8.289510][ C0] [<802f16c0>] (enqueue_hrtimer) from [<802f1e54>] (__hrtimer_run_queues+0x1e0/0x448) [ 8.289829][ C0] r9:80307028 r8:00000001 r7:00000000 r6:dddc9bc0 r5:dddc9c00 r4:dddc9f48 [ 8.290154][ C0] [<802f1c74>] (__hrtimer_run_queues) from [<802f2c44>] (hrtimer_interrupt+0x140/0x2cc) [ 8.290408][ C0] r10:dddc9c98 r9:dddc9c70 r8:dddc9c48 r7:dddc9bcc r6:00000003 r5:20000193 [ 8.290631][ C0] r4:dddc9bc0 [ 8.290763][ C0] [<802f2b04>] (hrtimer_interrupt) from [<8112896c>] (arch_timer_handler_virt+0x30/0x38) [ 8.291078][ C0] r10:00000000 r9:8261ae40 r8:82601e48 r7:0000001c r6:81b0febc r5:83099780 [ 8.291307][ C0] r4:8309a200 [ 8.291402][ C0] [<8112893c>] (arch_timer_handler_virt) from [<802bf77c>] (handle_percpu_devid_irq+0x9c/0x2d4) [ 8.291694][ C0] [<802bf6e0>] (handle_percpu_devid_irq) from [<802b8fe0>] (generic_handle_domain_irq+0x30/0x40) [ 8.292009][ C0] r10:00000000 r9:8261ae40 r8:00000000 r7:df80a00c r6:824aebe0 r5:df80a000 [ 8.292246][ C0] r4:8260cdf4 r3:00010001 [ 8.292379][ C0] [<802b8fb0>] (generic_handle_domain_irq) from [<8087ddb4>] (gic_handle_irq+0x68/0x7c) [ 8.292619][ C0] [<8087dd4c>] (gic_handle_irq) from [<817f662c>] (generic_handle_arch_irq+0x60/0x80) [ 8.292879][ C0] r7:82601ed0 r6:8211af8c r5:82155614 r4:824b0264 [ 8.293064][ C0] [<817f65cc>] (generic_handle_arch_irq) from [<80200b34>] (__irq_svc+0x74/0xac) [ 8.293300][ C0] Exception stack(0x82601ed0 to 0x82601f18) [ 8.293488][ C0] 1ec0: 00000000 81f9d2f8 00014434 00000001 [ 8.293759][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.293997][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff [ 8.294198][ C0] r9:8261ae40 r8:00000000 r7:82601f04 r6:ffffffff r5:20000113 r4:817f7c50 [ 8.294414][ C0] [<817f7c04>] (default_idle_call) from [<80293774>] (do_idle+0x280/0x2f0) [ 8.294680][ C0] r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 8.294820][ C0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 8.295016][ C0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 8.295175][ C0] r4:000000ea [ 8.295271][ C0] [<80293ae0>] (cpu_startup_entry) from [<817f7f54>] (rest_init+0xdc/0xe0) [ 8.295518][ C0] [<817f7e78>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 8.295779][ C0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 8.296038][ C0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 8.296399][ C0] Code: bad PC value [ 8.296583][ C0] ---[ end trace 0000000000000000 ]--- [ 8.296764][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 8.296959][ C0] 8<--- cut here --- [ 8.297113][ C0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 8.297391][ C0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 8.297711][ C0] Internal error: Oops: 80000207 [#4] PREEMPT SMP ARM [ 8.298112][ C0] Modules linked in: [ 8.298463][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 8.299173][ C0] Hardware name: ARM-Versatile Express [ 8.299883][ C0] PC is at 0x206 [ 8.300235][ C0] LR is at __ipi_send_mask+0x2c/0xcc [ 8.300643][ C0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 8.301452][ C0] sp : 826017c0 ip : 826017e8 fp : 826017e4 [ 8.302190][ C0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f88a6c [ 8.302805][ C0] r7 : 83092a6c r6 : 82601810 r5 : 83092a18 r4 : 00000207 [ 8.303410][ C0] r3 : 8260c460 r2 : 00000002 r1 : 82601810 r0 : 83092a18 [ 8.303671][ C0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 8.303909][ C0] Control: 30c5387d Table: 849c2480 DAC: fffffffd [ 8.304096][ C0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.304466][ C0] Register r1 information: non-slab/vmalloc memory [ 8.305214][ C0] Register r2 information: non-paged memory [ 8.305902][ C0] Register r3 information: non-slab/vmalloc memory [ 8.306560][ C0] Register r4 information: non-paged memory [ 8.307079][ C0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.307835][ C0] Register r6 information: non-slab/vmalloc memory [ 8.308236][ C0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 8.309050][ C0] Register r8 information: non-slab/vmalloc memory [ 8.309375][ C0] Register r9 information: non-slab/vmalloc memory [ 8.309870][ C0] Register r10 information: non-slab/vmalloc memory [ 8.310153][ C0] Register r11 information: non-slab/vmalloc memory [ 8.310471][ C0] Register r12 information: non-slab/vmalloc memory [ 8.310777][ C0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 8.311051][ C0] Stack: (0x826017c0 to 0x82602000) [ 8.311156][ C0] 17c0: 00000004 82601810 826229c4 00000000 81f88a6c 8261c9a4 8260180c 826017e8 [ 8.311488][ C0] 17e0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.311813][ C0] 1800: 82601834 82601810 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.312229][ C0] 1820: 826229c4 00000000 8260185c 82601838 817d9fa8 80210678 802b70e0 802d8c20 [ 8.312685][ C0] 1840: 82601864 31767ca7 80000207 60000193 826018a4 82601870 8020c7fc 817d9e60 [ 8.313106][ C0] 1860: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 80000207 [ 8.313450][ C0] 1880: 00000206 00000000 81f8a9f0 00000000 8261ae40 8261ae40 826018bc 826018a8 [ 8.313931][ C0] 18a0: 802160a8 8020c658 82601940 8261ae40 82601904 826018c0 8021647c 80216028 [ 8.314229][ C0] 18c0: 82601940 00000001 00000001 31767ca7 826018f4 00000001 82853020 8261d0a8 [ 8.314598][ C0] 18e0: 00000207 00000206 82601940 802160c4 8261ae40 8261ae40 8260193c 82601908 [ 8.315066][ C0] 1900: 8021670c 802160d0 8260195c 82601918 802b52d0 802b8598 00000000 00000206 [ 8.315471][ C0] 1920: 200001b3 ffffffff 82601974 81f88a6c 826019b4 82601940 80200c64 802166e0 [ 8.315946][ C0] 1940: 83092a18 826019e0 00000002 8260c460 00000207 83092a18 826019e0 83092a6c [ 8.316344][ C0] 1960: 81f88a6c 8261c9a4 8261ae40 826019b4 826019b8 82601990 802c768c 00000206 [ 8.316734][ C0] 1980: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 826019e0 826229c4 00000000 [ 8.317115][ C0] 19a0: 81f88a6c 8261c9a4 826019dc 826019b8 8020fa6c 802c766c 00000000 8260c4a4 [ 8.317555][ C0] 19c0: 826229c4 00000000 81f88a6c 8261c9a4 82601a04 826019e0 8021074c 8020fa4c [ 8.318048][ C0] 19e0: 00000002 31767ca7 82850d14 00000000 826229c4 00000000 82601a2c 82601a08 [ 8.318397][ C0] 1a00: 817d9fa8 80210678 802b70e0 802d8c20 82601a34 31767ca7 80000207 60000193 [ 8.318845][ C0] 1a20: 82601a74 82601a40 8020c7fc 817d9e60 81f88a6c 00010000 00000000 00010000 [ 8.319144][ C0] 1a40: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a9f0 00000000 [ 8.319447][ C0] 1a60: 8261ae40 8261ae40 82601a8c 82601a78 802160a8 8020c658 82601b10 8261ae40 [ 8.319904][ C0] 1a80: 82601ad4 82601a90 8021647c 80216028 82601b10 00000001 00000001 31767ca7 [ 8.320324][ C0] 1aa0: 82601ac4 00000001 82853020 8261d0a8 00000207 00000206 82601b10 802160c4 [ 8.320710][ C0] 1ac0: 8261ae40 8261ae40 82601b0c 82601ad8 8021670c 802160d0 82601b2c 82601ae8 [ 8.321040][ C0] 1ae0: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b44 81f88a6c [ 8.321835][ C0] 1b00: 82601b84 82601b10 80200c64 802166e0 83092a18 82601bb0 00000002 8260c460 [ 8.322308][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.322789][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 8.323276][ C0] 1b60: 00000004 82601bb0 826229c4 00000000 81f88a6c 8261c9a4 82601bac 82601b88 [ 8.323511][ C0] 1b80: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.323885][ C0] 1ba0: 82601bd4 82601bb0 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.324297][ C0] 1bc0: 826229c4 00000000 82601bfc 82601bd8 817d9fa8 80210678 802b70e0 802d8c20 [ 8.324608][ C0] 1be0: 82601c04 31767ca7 00000207 60000193 82601c44 82601c10 8020c7fc 817d9e60 [ 8.325306][ C0] 1c00: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 00000207 [ 8.325657][ C0] 1c20: 00000207 00000000 81f8a9f0 00000000 8261ae40 8261ae40 82601c5c 82601c48 [ 8.325981][ C0] 1c40: 802160a8 8020c658 82601ce0 8261ae40 82601ca4 82601c60 8021647c 80216028 [ 8.326579][ C0] 1c60: 82601ce0 8260c964 82601c84 82601c78 817f7200 817f70c8 82601ca4 8261d0a8 [ 8.327049][ C0] 1c80: 00000207 00000207 82601ce0 802160c4 8261ae40 8261ae40 82601cdc 82601ca8 [ 8.327550][ C0] 1ca0: 80216664 802160d0 dddd2640 82604d40 82601cf4 82601cc0 8028d624 817c99c8 [ 8.328164][ C0] 1cc0: 20000193 ffffffff 82601d14 00000001 82601d3c 82601ce0 80200aa4 80216638 [ 8.328487][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.329230][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.329820][ C0] 1d20: 20000193 ffffffff 81a04b88 31767ca7 82601d5c 82601d40 817cdf3c 817c999c [ 8.330709][ C0] 1d40: dddc9c00 dddc9f48 00000000 00000000 82601d84 82601d60 802f1710 817cdec0 [ 8.331147][ C0] 1d60: dddc9f48 dddc9c00 dddc9bc0 00000000 00000001 80307028 82601ddc 82601d88 [ 8.331906][ C0] 1d80: 802f1e54 802f16cc 00000001 dea55270 00000000 dddc9c14 81a04b88 8260c498 [ 8.332404][ C0] 1da0: dea55270 00000001 dcd65000 31767ca7 20000193 dddc9bc0 20000193 00000003 [ 8.332901][ C0] 1dc0: dddc9bcc dddc9c48 dddc9c70 dddc9c98 82601e34 82601de0 802f2c44 802f1c80 [ 8.333434][ C0] 1de0: 20000193 0000000f 802b9b94 00000001 dea55270 dddc9d40 dddc9cf0 dddc9d10 [ 8.333697][ C0] 1e00: 80305c7c 81128910 0104b90b 8309a200 83099780 81b0febc 0000001c 82601e48 [ 8.334369][ C0] 1e20: 8261ae40 00000000 82601e44 82601e38 8112896c 802f2b10 82601e74 82601e48 [ 8.334970][ C0] 1e40: 802bf77c 81128948 00010001 8260cdf4 df80a000 824aebe0 df80a00c 00000000 [ 8.335516][ C0] 1e60: 8261ae40 00000000 82601e84 82601e78 802b8fe0 802bf6ec 82601ea4 82601e88 [ 8.335876][ C0] 1e80: 8087ddb4 802b8fbc 824b0264 82155614 8211af8c 82601ed0 82601ecc 82601ea8 [ 8.336067][ C0] 1ea0: 817f662c 8087dd58 817f7c50 20000113 ffffffff 82601f04 00000000 8261ae40 [ 8.336452][ C0] 1ec0: 82601f3c 82601ed0 80200b34 817f65d8 00000000 81f9d2f8 00014434 00000001 [ 8.336947][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.337282][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff 817f7c44 817f71cc [ 8.337691][ C0] 1f20: 00000000 8260c498 8261ae40 8260c4e0 82601f84 82601f40 80293774 817f7c10 [ 8.338255][ C0] 1f40: 8260c440 00000000 81f862c0 824af2f8 817f71e0 31767ca7 82601f84 000000ea [ 8.339052][ C0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 8.339499][ C0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7f54 80293aec 82601fb4 82601fa8 [ 8.339896][ C0] 1fa0: 82400bb8 817f7e84 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 8.340350][ C0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad744 82484a70 00000000 [ 8.340928][ C0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 8.341532][ C0] Backtrace: [ 8.341928][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.342842][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601810 r4:00000004 [ 8.343471][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.343899][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.344127][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.344562][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.344827][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.345052][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.345332][ C0] r7:60000193 [ 8.345432][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.345877][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.346263][ C0] r4:80000207 [ 8.346376][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.346783][ C0] r7:8261ae40 r4:82601940 [ 8.346955][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.347370][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601940 r6:00000206 r5:00000207 [ 8.347780][ C0] r4:8261d0a8 [ 8.347973][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.348336][ C0] Exception stack(0x82601940 to 0x82601988) [ 8.348545][ C0] 1940: 83092a18 826019e0 00000002 8260c460 00000207 83092a18 826019e0 83092a6c [ 8.348936][ C0] 1960: 81f88a6c 8261c9a4 8261ae40 826019b4 826019b8 82601990 802c768c 00000206 [ 8.349243][ C0] 1980: 200001b3 ffffffff [ 8.349398][ C0] r8:81f88a6c r7:82601974 r6:ffffffff r5:200001b3 r4:00000206 [ 8.349764][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.350127][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:826019e0 r4:00000004 [ 8.350394][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.350721][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.351027][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.351358][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.351661][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.352189][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.352469][ C0] r7:60000193 [ 8.352659][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.353025][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.353479][ C0] r4:80000207 [ 8.353634][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.354014][ C0] r7:8261ae40 r4:82601b10 [ 8.354107][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.354423][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b10 r6:00000206 r5:00000207 [ 8.354777][ C0] r4:8261d0a8 [ 8.354883][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.355098][ C0] Exception stack(0x82601b10 to 0x82601b58) [ 8.355299][ C0] 1b00: 83092a18 82601bb0 00000002 8260c460 [ 8.355720][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.355997][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff [ 8.356257][ C0] r8:81f88a6c r7:82601b44 r6:ffffffff r5:200001b3 r4:00000206 [ 8.356482][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.356877][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601bb0 r4:00000004 [ 8.357951][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.358531][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.359202][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.361174][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.361544][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.362089][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.362416][ C0] r7:60000193 [ 8.362571][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.363104][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000207 [ 8.363572][ C0] r4:00000207 [ 8.363708][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.364131][ C0] r7:8261ae40 r4:82601ce0 [ 8.364306][ C0] [<802160c4>] (do_page_fault) from [<80216664>] (do_DataAbort+0x38/0xa8) [ 8.364643][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601ce0 r6:00000207 r5:00000207 [ 8.365121][ C0] r4:8261d0a8 [ 8.365316][ C0] [<8021662c>] (do_DataAbort) from [<80200aa4>] (__dabt_svc+0x44/0x60) [ 8.365695][ C0] Exception stack(0x82601ce0 to 0x82601d28) [ 8.365906][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.366235][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.366483][ C0] 1d20: 20000193 ffffffff [ 8.366793][ C0] r8:00000001 r7:82601d14 r6:ffffffff r5:20000193 r4:817c99c8 [ 8.367208][ C0] [<817c9990>] (rb_insert_color) from [<817cdf3c>] (timerqueue_add+0x88/0xf4) [ 8.367593][ C0] [<817cdeb4>] (timerqueue_add) from [<802f1710>] (enqueue_hrtimer+0x50/0xfc) [ 8.367932][ C0] r7:00000000 r6:00000000 r5:dddc9f48 r4:dddc9c00 [ 8.368307][ C0] [<802f16c0>] (enqueue_hrtimer) from [<802f1e54>] (__hrtimer_run_queues+0x1e0/0x448) [ 8.368566][ C0] r9:80307028 r8:00000001 r7:00000000 r6:dddc9bc0 r5:dddc9c00 r4:dddc9f48 [ 8.368999][ C0] [<802f1c74>] (__hrtimer_run_queues) from [<802f2c44>] (hrtimer_interrupt+0x140/0x2cc) [ 8.369330][ C0] r10:dddc9c98 r9:dddc9c70 r8:dddc9c48 r7:dddc9bcc r6:00000003 r5:20000193 [ 8.369490][ C0] r4:dddc9bc0 [ 8.369578][ C0] [<802f2b04>] (hrtimer_interrupt) from [<8112896c>] (arch_timer_handler_virt+0x30/0x38) [ 8.369950][ C0] r10:00000000 r9:8261ae40 r8:82601e48 r7:0000001c r6:81b0febc r5:83099780 [ 8.370274][ C0] r4:8309a200 [ 8.370416][ C0] [<8112893c>] (arch_timer_handler_virt) from [<802bf77c>] (handle_percpu_devid_irq+0x9c/0x2d4) [ 8.370820][ C0] [<802bf6e0>] (handle_percpu_devid_irq) from [<802b8fe0>] (generic_handle_domain_irq+0x30/0x40) [ 8.371267][ C0] r10:00000000 r9:8261ae40 r8:00000000 r7:df80a00c r6:824aebe0 r5:df80a000 [ 8.371779][ C0] r4:8260cdf4 r3:00010001 [ 8.371963][ C0] [<802b8fb0>] (generic_handle_domain_irq) from [<8087ddb4>] (gic_handle_irq+0x68/0x7c) [ 8.372241][ C0] [<8087dd4c>] (gic_handle_irq) from [<817f662c>] (generic_handle_arch_irq+0x60/0x80) [ 8.372565][ C0] r7:82601ed0 r6:8211af8c r5:82155614 r4:824b0264 [ 8.372725][ C0] [<817f65cc>] (generic_handle_arch_irq) from [<80200b34>] (__irq_svc+0x74/0xac) [ 8.373126][ C0] Exception stack(0x82601ed0 to 0x82601f18) [ 8.373384][ C0] 1ec0: 00000000 81f9d2f8 00014434 00000001 [ 8.373841][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.374304][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff [ 8.374579][ C0] r9:8261ae40 r8:00000000 r7:82601f04 r6:ffffffff r5:20000113 r4:817f7c50 [ 8.374958][ C0] [<817f7c04>] (default_idle_call) from [<80293774>] (do_idle+0x280/0x2f0) [ 8.375425][ C0] r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 8.375728][ C0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 8.376113][ C0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 8.376484][ C0] r4:000000ea [ 8.376654][ C0] [<80293ae0>] (cpu_startup_entry) from [<817f7f54>] (rest_init+0xdc/0xe0) [ 8.377360][ C0] [<817f7e78>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 8.377907][ C0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 8.378602][ C0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 8.379002][ C0] Code: bad PC value [ 8.379199][ C0] ---[ end trace 0000000000000000 ]--- [ 8.379442][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 8.379934][ C0] 8<--- cut here --- [ 8.380259][ C0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 8.380763][ C0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 8.381400][ C0] Internal error: Oops: 80000207 [#5] PREEMPT SMP ARM [ 8.381908][ C0] Modules linked in: [ 8.382235][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 8.382959][ C0] Hardware name: ARM-Versatile Express [ 8.383367][ C0] PC is at 0x206 [ 8.383677][ C0] LR is at __ipi_send_mask+0x2c/0xcc [ 8.384084][ C0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 8.384482][ C0] sp : 826015f0 ip : 82601618 fp : 82601614 [ 8.384780][ C0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f88a6c [ 8.385201][ C0] r7 : 83092a6c r6 : 82601640 r5 : 83092a18 r4 : 00000207 [ 8.385829][ C0] r3 : 8260c460 r2 : 00000002 r1 : 82601640 r0 : 83092a18 [ 8.386371][ C0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 8.386914][ C0] Control: 30c5387d Table: 849c2480 DAC: fffffffd [ 8.387577][ C0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.388364][ C0] Register r1 information: non-slab/vmalloc memory [ 8.388964][ C0] Register r2 information: non-paged memory [ 8.389321][ C0] Register r3 information: non-slab/vmalloc memory [ 8.389865][ C0] Register r4 information: non-paged memory [ 8.390442][ C0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.391374][ C0] Register r6 information: non-slab/vmalloc memory [ 8.391992][ C0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 8.392794][ C0] Register r8 information: non-slab/vmalloc memory [ 8.393317][ C0] Register r9 information: non-slab/vmalloc memory [ 8.393822][ C0] Register r10 information: non-slab/vmalloc memory [ 8.394361][ C0] Register r11 information: non-slab/vmalloc memory [ 8.394958][ C0] Register r12 information: non-slab/vmalloc memory [ 8.395468][ C0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 8.396035][ C0] Stack: (0x826015f0 to 0x82602000) [ 8.396471][ C0] 15e0: 00000004 82601640 826229c4 00000000 [ 8.397176][ C0] 1600: 81f88a6c 8261c9a4 8260163c 82601618 8020fa6c 802c766c 00000000 8260c4a4 [ 8.397963][ C0] 1620: 826229c4 00000000 81f88a6c 8261c9a4 82601664 82601640 8021074c 8020fa4c [ 8.398589][ C0] 1640: 00000002 31767ca7 82850d14 00000000 826229c4 00000000 8260168c 82601668 [ 8.399458][ C0] 1660: 817d9fa8 80210678 802b70e0 802d8c20 82601694 31767ca7 80000207 60000193 [ 8.400057][ C0] 1680: 826016d4 826016a0 8020c7fc 817d9e60 81f88a6c 00010000 00000000 00010000 [ 8.400562][ C0] 16a0: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a9f0 00000000 [ 8.401234][ C0] 16c0: 8261ae40 8261ae40 826016ec 826016d8 802160a8 8020c658 82601770 8261ae40 [ 8.402045][ C0] 16e0: 82601734 826016f0 8021647c 80216028 82601770 00000001 00000001 31767ca7 [ 8.402715][ C0] 1700: 82601724 00000001 82853020 8261d0a8 00000207 00000206 82601770 802160c4 [ 8.403370][ C0] 1720: 8261ae40 8261ae40 8260176c 82601738 8021670c 802160d0 8260178c 82601748 [ 8.404063][ C0] 1740: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 826017a4 81f88a6c [ 8.404689][ C0] 1760: 826017e4 82601770 80200c64 802166e0 83092a18 82601810 00000002 8260c460 [ 8.405311][ C0] 1780: 00000207 83092a18 82601810 83092a6c 81f88a6c 8261c9a4 8261ae40 826017e4 [ 8.406017][ C0] 17a0: 826017e8 826017c0 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 8.406543][ C0] 17c0: 00000004 82601810 826229c4 00000000 81f88a6c 8261c9a4 8260180c 826017e8 [ 8.407189][ C0] 17e0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.407721][ C0] 1800: 82601834 82601810 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.408249][ C0] 1820: 826229c4 00000000 8260185c 82601838 817d9fa8 80210678 802b70e0 802d8c20 [ 8.408898][ C0] 1840: 82601864 31767ca7 80000207 60000193 826018a4 82601870 8020c7fc 817d9e60 [ 8.409610][ C0] 1860: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 80000207 [ 8.410287][ C0] 1880: 00000206 00000000 81f8a9f0 00000000 8261ae40 8261ae40 826018bc 826018a8 [ 8.411009][ C0] 18a0: 802160a8 8020c658 82601940 8261ae40 82601904 826018c0 8021647c 80216028 [ 8.411971][ C0] 18c0: 82601940 00000001 00000001 31767ca7 826018f4 00000001 82853020 8261d0a8 [ 8.412783][ C0] 18e0: 00000207 00000206 82601940 802160c4 8261ae40 8261ae40 8260193c 82601908 [ 8.413502][ C0] 1900: 8021670c 802160d0 8260195c 82601918 802b52d0 802b8598 00000000 00000206 [ 8.414086][ C0] 1920: 200001b3 ffffffff 82601974 81f88a6c 826019b4 82601940 80200c64 802166e0 [ 8.414752][ C0] 1940: 83092a18 826019e0 00000002 8260c460 00000207 83092a18 826019e0 83092a6c [ 8.415454][ C0] 1960: 81f88a6c 8261c9a4 8261ae40 826019b4 826019b8 82601990 802c768c 00000206 [ 8.416219][ C0] 1980: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 826019e0 826229c4 00000000 [ 8.416738][ C0] 19a0: 81f88a6c 8261c9a4 826019dc 826019b8 8020fa6c 802c766c 00000000 8260c4a4 [ 8.417363][ C0] 19c0: 826229c4 00000000 81f88a6c 8261c9a4 82601a04 826019e0 8021074c 8020fa4c [ 8.418075][ C0] 19e0: 00000002 31767ca7 82850d14 00000000 826229c4 00000000 82601a2c 82601a08 [ 8.418658][ C0] 1a00: 817d9fa8 80210678 802b70e0 802d8c20 82601a34 31767ca7 80000207 60000193 [ 8.419420][ C0] 1a20: 82601a74 82601a40 8020c7fc 817d9e60 81f88a6c 00010000 00000000 00010000 [ 8.420149][ C0] 1a40: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a9f0 00000000 [ 8.420791][ C0] 1a60: 8261ae40 8261ae40 82601a8c 82601a78 802160a8 8020c658 82601b10 8261ae40 [ 8.421519][ C0] 1a80: 82601ad4 82601a90 8021647c 80216028 82601b10 00000001 00000001 31767ca7 [ 8.421935][ C0] 1aa0: 82601ac4 00000001 82853020 8261d0a8 00000207 00000206 82601b10 802160c4 [ 8.422208][ C0] 1ac0: 8261ae40 8261ae40 82601b0c 82601ad8 8021670c 802160d0 82601b2c 82601ae8 [ 8.422808][ C0] 1ae0: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b44 81f88a6c [ 8.423490][ C0] 1b00: 82601b84 82601b10 80200c64 802166e0 83092a18 82601bb0 00000002 8260c460 [ 8.424423][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.425098][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 8.425387][ C0] 1b60: 00000004 82601bb0 826229c4 00000000 81f88a6c 8261c9a4 82601bac 82601b88 [ 8.425693][ C0] 1b80: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.425958][ C0] 1ba0: 82601bd4 82601bb0 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.426580][ C0] 1bc0: 826229c4 00000000 82601bfc 82601bd8 817d9fa8 80210678 802b70e0 802d8c20 [ 8.426838][ C0] 1be0: 82601c04 31767ca7 00000207 60000193 82601c44 82601c10 8020c7fc 817d9e60 [ 8.427080][ C0] 1c00: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 00000207 [ 8.427705][ C0] 1c20: 00000207 00000000 81f8a9f0 00000000 8261ae40 8261ae40 82601c5c 82601c48 [ 8.428320][ C0] 1c40: 802160a8 8020c658 82601ce0 8261ae40 82601ca4 82601c60 8021647c 80216028 [ 8.429124][ C0] 1c60: 82601ce0 8260c964 82601c84 82601c78 817f7200 817f70c8 82601ca4 8261d0a8 [ 8.429903][ C0] 1c80: 00000207 00000207 82601ce0 802160c4 8261ae40 8261ae40 82601cdc 82601ca8 [ 8.430780][ C0] 1ca0: 80216664 802160d0 dddd2640 82604d40 82601cf4 82601cc0 8028d624 817c99c8 [ 8.431318][ C0] 1cc0: 20000193 ffffffff 82601d14 00000001 82601d3c 82601ce0 80200aa4 80216638 [ 8.432114][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.432687][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.433541][ C0] 1d20: 20000193 ffffffff 81a04b88 31767ca7 82601d5c 82601d40 817cdf3c 817c999c [ 8.434561][ C0] 1d40: dddc9c00 dddc9f48 00000000 00000000 82601d84 82601d60 802f1710 817cdec0 [ 8.435591][ C0] 1d60: dddc9f48 dddc9c00 dddc9bc0 00000000 00000001 80307028 82601ddc 82601d88 [ 8.436440][ C0] 1d80: 802f1e54 802f16cc 00000001 dea55270 00000000 dddc9c14 81a04b88 8260c498 [ 8.437366][ C0] 1da0: dea55270 00000001 dcd65000 31767ca7 20000193 dddc9bc0 20000193 00000003 [ 8.438455][ C0] 1dc0: dddc9bcc dddc9c48 dddc9c70 dddc9c98 82601e34 82601de0 802f2c44 802f1c80 [ 8.439501][ C0] 1de0: 20000193 0000000f 802b9b94 00000001 dea55270 dddc9d40 dddc9cf0 dddc9d10 [ 8.440542][ C0] 1e00: 80305c7c 81128910 0104b90b 8309a200 83099780 81b0febc 0000001c 82601e48 [ 8.441416][ C0] 1e20: 8261ae40 00000000 82601e44 82601e38 8112896c 802f2b10 82601e74 82601e48 [ 8.442358][ C0] 1e40: 802bf77c 81128948 00010001 8260cdf4 df80a000 824aebe0 df80a00c 00000000 [ 8.443255][ C0] 1e60: 8261ae40 00000000 82601e84 82601e78 802b8fe0 802bf6ec 82601ea4 82601e88 [ 8.444226][ C0] 1e80: 8087ddb4 802b8fbc 824b0264 82155614 8211af8c 82601ed0 82601ecc 82601ea8 [ 8.445007][ C0] 1ea0: 817f662c 8087dd58 817f7c50 20000113 ffffffff 82601f04 00000000 8261ae40 [ 8.445575][ C0] 1ec0: 82601f3c 82601ed0 80200b34 817f65d8 00000000 81f9d2f8 00014434 00000001 [ 8.446290][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.447062][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff 817f7c44 817f71cc [ 8.447845][ C0] 1f20: 00000000 8260c498 8261ae40 8260c4e0 82601f84 82601f40 80293774 817f7c10 [ 8.448676][ C0] 1f40: 8260c440 00000000 81f862c0 824af2f8 817f71e0 31767ca7 82601f84 000000ea [ 8.449322][ C0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 8.450223][ C0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7f54 80293aec 82601fb4 82601fa8 [ 8.451030][ C0] 1fa0: 82400bb8 817f7e84 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 8.451923][ C0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad744 82484a70 00000000 [ 8.452797][ C0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 8.453689][ C0] Backtrace: [ 8.454054][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.454977][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601640 r4:00000004 [ 8.455614][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.456365][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.457176][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.457859][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.458356][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.458941][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.459518][ C0] r7:60000193 [ 8.459826][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.460698][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.461372][ C0] r4:80000207 [ 8.461742][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.462441][ C0] r7:8261ae40 r4:82601770 [ 8.462761][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.463527][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601770 r6:00000206 r5:00000207 [ 8.463884][ C0] r4:8261d0a8 [ 8.464028][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.464295][ C0] Exception stack(0x82601770 to 0x826017b8) [ 8.464689][ C0] 1760: 83092a18 82601810 00000002 8260c460 [ 8.465375][ C0] 1780: 00000207 83092a18 82601810 83092a6c 81f88a6c 8261c9a4 8261ae40 826017e4 [ 8.465919][ C0] 17a0: 826017e8 826017c0 802c768c 00000206 200001b3 ffffffff [ 8.466126][ C0] r8:81f88a6c r7:826017a4 r6:ffffffff r5:200001b3 r4:00000206 [ 8.466522][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.467129][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601810 r4:00000004 [ 8.467849][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.468533][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.469284][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.470050][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.470608][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.471362][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.472056][ C0] r7:60000193 [ 8.472333][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.472998][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.473644][ C0] r4:80000207 [ 8.473968][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.474844][ C0] r7:8261ae40 r4:82601940 [ 8.475258][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.476034][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601940 r6:00000206 r5:00000207 [ 8.476650][ C0] r4:8261d0a8 [ 8.476854][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.477713][ C0] Exception stack(0x82601940 to 0x82601988) [ 8.478258][ C0] 1940: 83092a18 826019e0 00000002 8260c460 00000207 83092a18 826019e0 83092a6c [ 8.478651][ C0] 1960: 81f88a6c 8261c9a4 8261ae40 826019b4 826019b8 82601990 802c768c 00000206 [ 8.479442][ C0] 1980: 200001b3 ffffffff [ 8.479753][ C0] r8:81f88a6c r7:82601974 r6:ffffffff r5:200001b3 r4:00000206 [ 8.480356][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.481045][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:826019e0 r4:00000004 [ 8.481531][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.482215][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.482862][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.483494][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.483909][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.484700][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.485255][ C0] r7:60000193 [ 8.485697][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.486540][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.487315][ C0] r4:80000207 [ 8.487575][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.488381][ C0] r7:8261ae40 r4:82601b10 [ 8.488694][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.489574][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601b10 r6:00000206 r5:00000207 [ 8.490210][ C0] r4:8261d0a8 [ 8.490522][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.491325][ C0] Exception stack(0x82601b10 to 0x82601b58) [ 8.491990][ C0] 1b00: 83092a18 82601bb0 00000002 8260c460 [ 8.492806][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.493617][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff [ 8.494359][ C0] r8:81f88a6c r7:82601b44 r6:ffffffff r5:200001b3 r4:00000206 [ 8.494930][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.495468][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601bb0 r4:00000004 [ 8.495926][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.496447][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.496893][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.497394][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.497863][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.498562][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.499081][ C0] r7:60000193 [ 8.499353][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.500147][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000207 [ 8.500941][ C0] r4:00000207 [ 8.501244][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.501893][ C0] r7:8261ae40 r4:82601ce0 [ 8.502269][ C0] [<802160c4>] (do_page_fault) from [<80216664>] (do_DataAbort+0x38/0xa8) [ 8.503070][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601ce0 r6:00000207 r5:00000207 [ 8.503688][ C0] r4:8261d0a8 [ 8.504053][ C0] [<8021662c>] (do_DataAbort) from [<80200aa4>] (__dabt_svc+0x44/0x60) [ 8.504646][ C0] Exception stack(0x82601ce0 to 0x82601d28) [ 8.505030][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.505793][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.506471][ C0] 1d20: 20000193 ffffffff [ 8.506955][ C0] r8:00000001 r7:82601d14 r6:ffffffff r5:20000193 r4:817c99c8 [ 8.507597][ C0] [<817c9990>] (rb_insert_color) from [<817cdf3c>] (timerqueue_add+0x88/0xf4) [ 8.508358][ C0] [<817cdeb4>] (timerqueue_add) from [<802f1710>] (enqueue_hrtimer+0x50/0xfc) [ 8.509113][ C0] r7:00000000 r6:00000000 r5:dddc9f48 r4:dddc9c00 [ 8.509752][ C0] [<802f16c0>] (enqueue_hrtimer) from [<802f1e54>] (__hrtimer_run_queues+0x1e0/0x448) [ 8.510687][ C0] r9:80307028 r8:00000001 r7:00000000 r6:dddc9bc0 r5:dddc9c00 r4:dddc9f48 [ 8.511584][ C0] [<802f1c74>] (__hrtimer_run_queues) from [<802f2c44>] (hrtimer_interrupt+0x140/0x2cc) [ 8.512466][ C0] r10:dddc9c98 r9:dddc9c70 r8:dddc9c48 r7:dddc9bcc r6:00000003 r5:20000193 [ 8.513219][ C0] r4:dddc9bc0 [ 8.513568][ C0] [<802f2b04>] (hrtimer_interrupt) from [<8112896c>] (arch_timer_handler_virt+0x30/0x38) [ 8.514373][ C0] r10:00000000 r9:8261ae40 r8:82601e48 r7:0000001c r6:81b0febc r5:83099780 [ 8.515023][ C0] r4:8309a200 [ 8.515278][ C0] [<8112893c>] (arch_timer_handler_virt) from [<802bf77c>] (handle_percpu_devid_irq+0x9c/0x2d4) [ 8.516154][ C0] [<802bf6e0>] (handle_percpu_devid_irq) from [<802b8fe0>] (generic_handle_domain_irq+0x30/0x40) [ 8.516995][ C0] r10:00000000 r9:8261ae40 r8:00000000 r7:df80a00c r6:824aebe0 r5:df80a000 [ 8.517735][ C0] r4:8260cdf4 r3:00010001 [ 8.518094][ C0] [<802b8fb0>] (generic_handle_domain_irq) from [<8087ddb4>] (gic_handle_irq+0x68/0x7c) [ 8.519138][ C0] [<8087dd4c>] (gic_handle_irq) from [<817f662c>] (generic_handle_arch_irq+0x60/0x80) [ 8.519964][ C0] r7:82601ed0 r6:8211af8c r5:82155614 r4:824b0264 [ 8.520569][ C0] [<817f65cc>] (generic_handle_arch_irq) from [<80200b34>] (__irq_svc+0x74/0xac) [ 8.521458][ C0] Exception stack(0x82601ed0 to 0x82601f18) [ 8.522055][ C0] 1ec0: 00000000 81f9d2f8 00014434 00000001 [ 8.522818][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.523689][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff [ 8.524160][ C0] r9:8261ae40 r8:00000000 r7:82601f04 r6:ffffffff r5:20000113 r4:817f7c50 [ 8.524929][ C0] [<817f7c04>] (default_idle_call) from [<80293774>] (do_idle+0x280/0x2f0) [ 8.525803][ C0] r7:8260c4e0 r6:8261ae40 r5:8260c498 r4:00000000 [ 8.526346][ C0] [<802934f4>] (do_idle) from [<80293b00>] (cpu_startup_entry+0x20/0x24) [ 8.527017][ C0] r10:82850000 r9:8260c440 r8:8261a934 r7:00000000 r6:8260c440 r5:82625c7c [ 8.527709][ C0] r4:000000ea [ 8.528015][ C0] [<80293ae0>] (cpu_startup_entry) from [<817f7f54>] (rest_init+0xdc/0xe0) [ 8.528765][ C0] [<817f7e78>] (rest_init) from [<82400bb8>] (arch_post_acpi_subsys_init+0x0/0x20) [ 8.529514][ C0] [<82400ba8>] (arch_call_rest_init) from [<824012f8>] (start_kernel+0x6e0/0x70c) [ 8.530288][ C0] [<82400c18>] (start_kernel) from [<00000000>] (0x0) [ 8.530853][ C0] Code: bad PC value [ 8.531164][ C0] ---[ end trace 0000000000000000 ]--- [ 8.531642][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 8.532377][ C0] 8<--- cut here --- [ 8.532829][ C0] Unable to handle kernel NULL pointer dereference at virtual address 00000206 when execute [ 8.533742][ C0] [00000206] *pgd=80000080004003, *pmd=00000000 [ 8.534418][ C0] Internal error: Oops: 80000207 [#6] PREEMPT SMP ARM [ 8.535066][ C0] Modules linked in: [ 8.535500][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.4.0-rc1-syzkaller #0 [ 8.536358][ C0] Hardware name: ARM-Versatile Express [ 8.536862][ C0] PC is at 0x206 [ 8.537276][ C0] LR is at __ipi_send_mask+0x2c/0xcc [ 8.537887][ C0] pc : [<00000206>] lr : [<802c768c>] psr: 200001b3 [ 8.538619][ C0] sp : 82601420 ip : 82601448 fp : 82601444 [ 8.539288][ C0] r10: 8261ae40 r9 : 8261c9a4 r8 : 81f88a6c [ 8.539841][ C0] r7 : 83092a6c r6 : 82601470 r5 : 83092a18 r4 : 00000207 [ 8.540415][ C0] r3 : 8260c460 r2 : 00000002 r1 : 82601470 r0 : 83092a18 [ 8.541084][ C0] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment user [ 8.541756][ C0] Control: 30c5387d Table: 849c2480 DAC: fffffffd [ 8.542258][ C0] Register r0 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.543122][ C0] Register r1 information: non-slab/vmalloc memory [ 8.543776][ C0] Register r2 information: non-paged memory [ 8.544246][ C0] Register r3 information: non-slab/vmalloc memory [ 8.544872][ C0] Register r4 information: non-paged memory [ 8.545441][ C0] Register r5 information: slab kmalloc-256 start 83092a00 pointer offset 24 size 256 [ 8.546446][ C0] Register r6 information: non-slab/vmalloc memory [ 8.547087][ C0] Register r7 information: slab kmalloc-256 start 83092a00 pointer offset 108 size 256 [ 8.548226][ C0] Register r8 information: non-slab/vmalloc memory [ 8.548828][ C0] Register r9 information: non-slab/vmalloc memory [ 8.549462][ C0] Register r10 information: non-slab/vmalloc memory [ 8.549851][ C0] Register r11 information: non-slab/vmalloc memory [ 8.550504][ C0] Register r12 information: non-slab/vmalloc memory [ 8.550996][ C0] Process swapper/0 (pid: 0, stack limit = 0x82600000) [ 8.551651][ C0] Stack: (0x82601420 to 0x82602000) [ 8.552178][ C0] 1420: 00000004 82601470 826229c4 00000000 81f88a6c 8261c9a4 8260146c 82601448 [ 8.552980][ C0] 1440: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.553693][ C0] 1460: 82601494 82601470 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.554461][ C0] 1480: 826229c4 00000000 826014bc 82601498 817d9fa8 80210678 802b70e0 802d8c20 [ 8.555097][ C0] 14a0: 826014c4 31767ca7 80000207 60000193 82601504 826014d0 8020c7fc 817d9e60 [ 8.555869][ C0] 14c0: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 80000207 [ 8.556684][ C0] 14e0: 00000206 00000000 81f8a9f0 00000000 8261ae40 8261ae40 8260151c 82601508 [ 8.557509][ C0] 1500: 802160a8 8020c658 826015a0 8261ae40 82601564 82601520 8021647c 80216028 [ 8.558355][ C0] 1520: 826015a0 00000001 00000001 31767ca7 82601554 00000001 82853020 8261d0a8 [ 8.559034][ C0] 1540: 00000207 00000206 826015a0 802160c4 8261ae40 8261ae40 8260159c 82601568 [ 8.559790][ C0] 1560: 8021670c 802160d0 826015bc 82601578 802b52d0 802b8598 00000000 00000206 [ 8.560755][ C0] 1580: 200001b3 ffffffff 826015d4 81f88a6c 82601614 826015a0 80200c64 802166e0 [ 8.561476][ C0] 15a0: 83092a18 82601640 00000002 8260c460 00000207 83092a18 82601640 83092a6c [ 8.562256][ C0] 15c0: 81f88a6c 8261c9a4 8261ae40 82601614 82601618 826015f0 802c768c 00000206 [ 8.562876][ C0] 15e0: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 82601640 826229c4 00000000 [ 8.563578][ C0] 1600: 81f88a6c 8261c9a4 8260163c 82601618 8020fa6c 802c766c 00000000 8260c4a4 [ 8.564337][ C0] 1620: 826229c4 00000000 81f88a6c 8261c9a4 82601664 82601640 8021074c 8020fa4c [ 8.565070][ C0] 1640: 00000002 31767ca7 82850d14 00000000 826229c4 00000000 8260168c 82601668 [ 8.566098][ C0] 1660: 817d9fa8 80210678 802b70e0 802d8c20 82601694 31767ca7 80000207 60000193 [ 8.566855][ C0] 1680: 826016d4 826016a0 8020c7fc 817d9e60 81f88a6c 00010000 00000000 00010000 [ 8.567762][ C0] 16a0: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a9f0 00000000 [ 8.568582][ C0] 16c0: 8261ae40 8261ae40 826016ec 826016d8 802160a8 8020c658 82601770 8261ae40 [ 8.569465][ C0] 16e0: 82601734 826016f0 8021647c 80216028 82601770 00000001 00000001 31767ca7 [ 8.570365][ C0] 1700: 82601724 00000001 82853020 8261d0a8 00000207 00000206 82601770 802160c4 [ 8.571147][ C0] 1720: 8261ae40 8261ae40 8260176c 82601738 8021670c 802160d0 8260178c 82601748 [ 8.571953][ C0] 1740: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 826017a4 81f88a6c [ 8.572652][ C0] 1760: 826017e4 82601770 80200c64 802166e0 83092a18 82601810 00000002 8260c460 [ 8.573454][ C0] 1780: 00000207 83092a18 82601810 83092a6c 81f88a6c 8261c9a4 8261ae40 826017e4 [ 8.574350][ C0] 17a0: 826017e8 826017c0 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 8.575119][ C0] 17c0: 00000004 82601810 826229c4 00000000 81f88a6c 8261c9a4 8260180c 826017e8 [ 8.576117][ C0] 17e0: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.576973][ C0] 1800: 82601834 82601810 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.577792][ C0] 1820: 826229c4 00000000 8260185c 82601838 817d9fa8 80210678 802b70e0 802d8c20 [ 8.578590][ C0] 1840: 82601864 31767ca7 80000207 60000193 826018a4 82601870 8020c7fc 817d9e60 [ 8.579380][ C0] 1860: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 80000207 [ 8.580161][ C0] 1880: 00000206 00000000 81f8a9f0 00000000 8261ae40 8261ae40 826018bc 826018a8 [ 8.580685][ C0] 18a0: 802160a8 8020c658 82601940 8261ae40 82601904 826018c0 8021647c 80216028 [ 8.581379][ C0] 18c0: 82601940 00000001 00000001 31767ca7 826018f4 00000001 82853020 8261d0a8 [ 8.582040][ C0] 18e0: 00000207 00000206 82601940 802160c4 8261ae40 8261ae40 8260193c 82601908 [ 8.582735][ C0] 1900: 8021670c 802160d0 8260195c 82601918 802b52d0 802b8598 00000000 00000206 [ 8.583551][ C0] 1920: 200001b3 ffffffff 82601974 81f88a6c 826019b4 82601940 80200c64 802166e0 [ 8.584275][ C0] 1940: 83092a18 826019e0 00000002 8260c460 00000207 83092a18 826019e0 83092a6c [ 8.585099][ C0] 1960: 81f88a6c 8261c9a4 8261ae40 826019b4 826019b8 82601990 802c768c 00000206 [ 8.585838][ C0] 1980: 200001b3 ffffffff 8261c9a4 8261ae40 00000004 826019e0 826229c4 00000000 [ 8.586616][ C0] 19a0: 81f88a6c 8261c9a4 826019dc 826019b8 8020fa6c 802c766c 00000000 8260c4a4 [ 8.586885][ C0] 19c0: 826229c4 00000000 81f88a6c 8261c9a4 82601a04 826019e0 8021074c 8020fa4c [ 8.587208][ C0] 19e0: 00000002 31767ca7 82850d14 00000000 826229c4 00000000 82601a2c 82601a08 [ 8.587932][ C0] 1a00: 817d9fa8 80210678 802b70e0 802d8c20 82601a34 31767ca7 80000207 60000193 [ 8.588408][ C0] 1a20: 82601a74 82601a40 8020c7fc 817d9e60 81f88a6c 00010000 00000000 00010000 [ 8.588887][ C0] 1a40: 82600000 0000000b 80004003 80000207 00000206 00000000 81f8a9f0 00000000 [ 8.589482][ C0] 1a60: 8261ae40 8261ae40 82601a8c 82601a78 802160a8 8020c658 82601b10 8261ae40 [ 8.589804][ C0] 1a80: 82601ad4 82601a90 8021647c 80216028 82601b10 00000001 00000001 31767ca7 [ 8.590635][ C0] 1aa0: 82601ac4 00000001 82853020 8261d0a8 00000207 00000206 82601b10 802160c4 [ 8.591174][ C0] 1ac0: 8261ae40 8261ae40 82601b0c 82601ad8 8021670c 802160d0 82601b2c 82601ae8 [ 8.591649][ C0] 1ae0: 802b52d0 802b8598 00000000 00000206 200001b3 ffffffff 82601b44 81f88a6c [ 8.592115][ C0] 1b00: 82601b84 82601b10 80200c64 802166e0 83092a18 82601bb0 00000002 8260c460 [ 8.592754][ C0] 1b20: 00000207 83092a18 82601bb0 83092a6c 81f88a6c 8261c9a4 8261ae40 82601b84 [ 8.593460][ C0] 1b40: 82601b88 82601b60 802c768c 00000206 200001b3 ffffffff 8261c9a4 8261ae40 [ 8.593891][ C0] 1b60: 00000004 82601bb0 826229c4 00000000 81f88a6c 8261c9a4 82601bac 82601b88 [ 8.594475][ C0] 1b80: 8020fa6c 802c766c 00000000 8260c4a4 826229c4 00000000 81f88a6c 8261c9a4 [ 8.595240][ C0] 1ba0: 82601bd4 82601bb0 8021074c 8020fa4c 00000002 31767ca7 82850d14 00000000 [ 8.595806][ C0] 1bc0: 826229c4 00000000 82601bfc 82601bd8 817d9fa8 80210678 802b70e0 802d8c20 [ 8.596296][ C0] 1be0: 82601c04 31767ca7 00000207 60000193 82601c44 82601c10 8020c7fc 817d9e60 [ 8.596886][ C0] 1c00: 81f88a6c 00010000 00000000 00010000 82600000 0000000b 80004003 00000207 [ 8.597294][ C0] 1c20: 00000207 00000000 81f8a9f0 00000000 8261ae40 8261ae40 82601c5c 82601c48 [ 8.597912][ C0] 1c40: 802160a8 8020c658 82601ce0 8261ae40 82601ca4 82601c60 8021647c 80216028 [ 8.598478][ C0] 1c60: 82601ce0 8260c964 82601c84 82601c78 817f7200 817f70c8 82601ca4 8261d0a8 [ 8.599137][ C0] 1c80: 00000207 00000207 82601ce0 802160c4 8261ae40 8261ae40 82601cdc 82601ca8 [ 8.599705][ C0] 1ca0: 80216664 802160d0 dddd2640 82604d40 82601cf4 82601cc0 8028d624 817c99c8 [ 8.600174][ C0] 1cc0: 20000193 ffffffff 82601d14 00000001 82601d3c 82601ce0 80200aa4 80216638 [ 8.600815][ C0] 1ce0: dddc9f48 dddc9c14 83192970 831928a8 dddc9f48 dddc9c14 00000000 00000000 [ 8.601328][ C0] 1d00: 00000001 80307028 8261ae40 82601d3c 00000207 82601d30 817cdf3c 817c99c8 [ 8.602054][ C0] 1d20: 20000193 ffffffff 81a04b88 31767ca7 82601d5c 82601d40 817cdf3c 817c999c [ 8.602733][ C0] 1d40: dddc9c00 dddc9f48 00000000 00000000 82601d84 82601d60 802f1710 817cdec0 [ 8.602968][ C0] 1d60: dddc9f48 dddc9c00 dddc9bc0 00000000 00000001 80307028 82601ddc 82601d88 [ 8.603252][ C0] 1d80: 802f1e54 802f16cc 00000001 dea55270 00000000 dddc9c14 81a04b88 8260c498 [ 8.603786][ C0] 1da0: dea55270 00000001 dcd65000 31767ca7 20000193 dddc9bc0 20000193 00000003 [ 8.604459][ C0] 1dc0: dddc9bcc dddc9c48 dddc9c70 dddc9c98 82601e34 82601de0 802f2c44 802f1c80 [ 8.605012][ C0] 1de0: 20000193 0000000f 802b9b94 00000001 dea55270 dddc9d40 dddc9cf0 dddc9d10 [ 8.605644][ C0] 1e00: 80305c7c 81128910 0104b90b 8309a200 83099780 81b0febc 0000001c 82601e48 [ 8.606430][ C0] 1e20: 8261ae40 00000000 82601e44 82601e38 8112896c 802f2b10 82601e74 82601e48 [ 8.606990][ C0] 1e40: 802bf77c 81128948 00010001 8260cdf4 df80a000 824aebe0 df80a00c 00000000 [ 8.607640][ C0] 1e60: 8261ae40 00000000 82601e84 82601e78 802b8fe0 802bf6ec 82601ea4 82601e88 [ 8.608284][ C0] 1e80: 8087ddb4 802b8fbc 824b0264 82155614 8211af8c 82601ed0 82601ecc 82601ea8 [ 8.608813][ C0] 1ea0: 817f662c 8087dd58 817f7c50 20000113 ffffffff 82601f04 00000000 8261ae40 [ 8.609465][ C0] 1ec0: 82601f3c 82601ed0 80200b34 817f65d8 00000000 81f9d2f8 00014434 00000001 [ 8.610192][ C0] 1ee0: 8261ae40 8260c498 00000000 8260c4e0 00000000 827e16a6 00000000 82601f3c [ 8.610732][ C0] 1f00: 82601f10 82601f20 817f71e0 817f7c50 20000113 ffffffff 817f7c44 817f71cc [ 8.611288][ C0] 1f20: 00000000 8260c498 8261ae40 8260c4e0 82601f84 82601f40 80293774 817f7c10 [ 8.611924][ C0] 1f40: 8260c440 00000000 81f862c0 824af2f8 817f71e0 31767ca7 82601f84 000000ea [ 8.612653][ C0] 1f60: 82625c7c 8260c440 00000000 8261a934 8260c440 82850000 82601f94 82601f88 [ 8.613019][ C0] 1f80: 80293b00 80293500 82601fa4 82601f98 817f7f54 80293aec 82601fb4 82601fa8 [ 8.613330][ C0] 1fa0: 82400bb8 817f7e84 82601ff4 82601fb8 824012f8 82400bb4 00000000 00000000 [ 8.614014][ C0] 1fc0: 00000000 00000000 ffffffff 00000000 00000000 820ad744 82484a70 00000000 [ 8.614704][ C0] 1fe0: 00000000 000008e0 00000000 82601ff8 00000000 82400c24 00000000 00000000 [ 8.615339][ C0] Backtrace: [ 8.615629][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.616384][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601470 r4:00000004 [ 8.617001][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.617853][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.618536][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.619223][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.619769][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.620291][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.620986][ C0] r7:60000193 [ 8.621402][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.622102][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.622648][ C0] r4:80000207 [ 8.622950][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.623764][ C0] r7:8261ae40 r4:826015a0 [ 8.624118][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.624878][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:826015a0 r6:00000206 r5:00000207 [ 8.625574][ C0] r4:8261d0a8 [ 8.625984][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.626804][ C0] Exception stack(0x826015a0 to 0x826015e8) [ 8.627198][ C0] 15a0: 83092a18 82601640 00000002 8260c460 00000207 83092a18 82601640 83092a6c [ 8.628010][ C0] 15c0: 81f88a6c 8261c9a4 8261ae40 82601614 82601618 826015f0 802c768c 00000206 [ 8.628712][ C0] 15e0: 200001b3 ffffffff [ 8.629113][ C0] r8:81f88a6c r7:826015d4 r6:ffffffff r5:200001b3 r4:00000206 [ 8.629899][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.630797][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601640 r4:00000004 [ 8.631517][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.632317][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.632993][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.633752][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.634314][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.635068][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.635600][ C0] r7:60000193 [ 8.635978][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.636591][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.637070][ C0] r4:80000207 [ 8.637359][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.637752][ C0] r7:8261ae40 r4:82601770 [ 8.637881][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.638558][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601770 r6:00000206 r5:00000207 [ 8.639269][ C0] r4:8261d0a8 [ 8.639590][ C0] [<802166d4>] (do_PrefetchAbort) from [<80200c64>] (__pabt_svc+0x44/0x60) [ 8.640205][ C0] Exception stack(0x82601770 to 0x826017b8) [ 8.640382][ C0] 1760: 83092a18 82601810 00000002 8260c460 [ 8.640875][ C0] 1780: 00000207 83092a18 82601810 83092a6c 81f88a6c 8261c9a4 8261ae40 826017e4 [ 8.641624][ C0] 17a0: 826017e8 826017c0 802c768c 00000206 200001b3 ffffffff [ 8.642194][ C0] r8:81f88a6c r7:826017a4 r6:ffffffff r5:200001b3 r4:00000206 [ 8.642833][ C0] [<802c7660>] (__ipi_send_mask) from [<8020fa6c>] (smp_cross_call+0x2c/0xe4) [ 8.643402][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:82601810 r4:00000004 [ 8.643824][ C0] [<8020fa40>] (smp_cross_call) from [<8021074c>] (smp_send_stop+0xe0/0x130) [ 8.644518][ C0] r9:8261c9a4 r8:81f88a6c r7:00000000 r6:826229c4 r5:8260c4a4 r4:00000000 [ 8.645313][ C0] [<8021066c>] (smp_send_stop) from [<817d9fa8>] (panic+0x158/0x370) [ 8.645902][ C0] r7:00000000 r6:826229c4 r5:00000000 r4:82850d14 [ 8.646418][ C0] [<817d9e50>] (panic) from [<8020c7fc>] (die+0x1b0/0x308) [ 8.646893][ C0] r3:00010000 r2:00000000 r1:00010000 r0:81f88a6c [ 8.647373][ C0] r7:60000193 [ 8.647636][ C0] [<8020c64c>] (die) from [<802160a8>] (die_kernel_fault+0x8c/0xa8) [ 8.648514][ C0] r10:8261ae40 r9:8261ae40 r8:00000000 r7:81f8a9f0 r6:00000000 r5:00000206 [ 8.649168][ C0] r4:80000207 [ 8.649616][ C0] [<8021601c>] (die_kernel_fault) from [<8021647c>] (do_bad_area+0x0/0x84) [ 8.650429][ C0] r7:8261ae40 r4:82601940 [ 8.650828][ C0] [<802160c4>] (do_page_fault) from [<8021670c>] (do_PrefetchAbort+0x38/0x84) [ 8.651388][ C0] r10:8261ae40 r9:8261ae40 r8:802160c4 r7:82601940 r6:00000206 r5:00000207