[ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x88400000, size 4 MiB [ 0.000000] OF: reserved mem: initialized node ipu1_cma@88400000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x8a400000, size 4 MiB [ 0.000000] OF: reserved mem: initialized node ipu2_cma@8a400000, compatible id shared-dma-pool [ 0.000000] cma: Reserved 24 MiB at 0x8e400000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] OMAP4: Map 0x8fe00000 to fe600000 for dram barrier [ 0.000000] DRA752 ES2.0 [ 0.000000] percpu: Embedded 13 pages/cpu @cfd7c000 s22092 r8192 d22964 u53248 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 60352 [ 0.000000] Kernel command line: console=ttyO2,115200n8 root=PARTUUID=8ae64d44-02 rw rootfstype=ext4 rootwait [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Memory: 196072K/243712K available (7168K kernel code, 312K rwdata, 2412K rodata, 1024K init, 292K bss, 14872K reserved, 32768K cma-reserved, 0K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xd0800000 - 0xff800000 ( 752 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0800000 (8160 kB) [ 0.000000] .init : 0xc0b00000 - 0xc0c00000 (1024 kB) [ 0.000000] .data : 0xc0c00000 - 0xc0c4e360 ( 313 kB) [ 0.000000] .bss : 0xc0c50000 - 0xc0c992b0 ( 293 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] OMAP clockevent source: timer1 at 32786 Hz [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 6.14MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns [ 0.000005] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns [ 0.000017] Switching to timer-based delay loop, resolution 162ns [ 0.000323] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000332] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000791] Console: colour dummy device 80x30 [ 0.000822] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2' [ 0.000829] This ensures that you still see kernel messages. Please [ 0.000835] update your kernel commandline. [ 0.000856] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475) [ 0.000871] pid_max: default: 32768 minimum: 301 [ 0.000999] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.001009] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.001878] CPU: Testing write buffer coherency: ok [ 0.002246] /cpus/cpu@0 missing clock-frequency property [ 0.002264] /cpus/cpu@1 missing clock-frequency property [ 0.002278] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002330] Setting up static identity map for 0x80100000 - 0x80100060 [ 0.080106] EFI services will not be available. [ 0.170421] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.170517] Brought up 2 CPUs [ 0.170531] SMP: Total of 2 processors activated (24.59 BogoMIPS). [ 0.170540] CPU: All CPU(s) started in HYP mode. [ 0.170546] CPU: Virtualization extensions available. [ 0.171748] devtmpfs: initialized [ 0.200587] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.200861] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.200879] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.202002] pinctrl core: initialized pinctrl subsystem [ 0.203004] NET: Registered protocol family 16 [ 0.204135] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.205319] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.316353] omap_hwmod: dcan1: _wait_target_disable failed [ 0.440462] cpuidle: using governor ladder [ 0.470493] cpuidle: using governor menu [ 0.472132] omap_l3_noc 44000000.ocp: L3 debug error: target 2 mod:1 (unclearable) [ 0.472222] omap_l3_noc 44000000.ocp: L3 application error: target 2 mod:1 (unclearable) [ 0.480235] OMAP GPIO hardware version 0.1 [ 0.495327] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 ! [ 0.516699] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.516712] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.517085] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 0.517095] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 0.517628] OMAP DMA hardware revision 0.0 [ 0.572187] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported) [ 0.573489] edma 43300000.edma: memcpy is disabled [ 0.578398] edma 43300000.edma: TI EDMA DMA engine driver [ 0.582499] omap-iommu 58882000.mmu: 58882000.mmu registered [ 0.582657] omap-iommu 55082000.mmu: 55082000.mmu registered [ 0.585235] palmas 0-0058: Irq flag is 0x00000008 [ 0.612979] palmas 0-0058: Muxing GPIO 2f, PWM 0, LED 0 [ 0.616820] vtt_fixed: supplied by smps3 [ 0.651332] random: fast init done [ 0.692069] vdd_3v3: supplied by regen1 [ 0.692308] aic_dvdd_fixed: supplied by vdd_3v3 [ 0.695048] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 0.695623] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 400 kHz [ 0.695789] media: Linux media interface: v0.10 [ 0.695840] Linux video capture interface: v2.00 [ 0.695878] pps_core: LinuxPPS API ver. 1 registered [ 0.695885] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.695907] PTP clock support registered [ 0.695940] EDAC MC: Ver: 3.0.0 [ 0.696680] omap-mailbox 4883c000.mailbox: omap mailbox rev 0x400 [ 0.696981] omap-mailbox 4883e000.mailbox: omap mailbox rev 0x400 [ 0.697262] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400 [ 0.697569] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400 [ 0.697624] omap-mailbox 48844000.mailbox: no available mbox devices found [ 0.697949] Advanced Linux Sound Architecture Driver Initialized. [ 0.698893] clocksource: Switched to clocksource arch_sys_counter [ 0.710088] NET: Registered protocol family 2 [ 0.710695] TCP established hash table entries: 2048 (order: 1, 8192 bytes) [ 0.710722] TCP bind hash table entries: 2048 (order: 2, 16384 bytes) [ 0.710760] TCP: Hash tables configured (established 2048 bind 2048) [ 0.710842] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.710868] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.711029] NET: Registered protocol family 1 [ 0.711475] RPC: Registered named UNIX socket transport module. [ 0.711484] RPC: Registered udp transport module. [ 0.711491] RPC: Registered tcp transport module. [ 0.711498] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.712474] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.715529] workingset: timestamp_bits=14 max_order=16 bucket_order=2 [ 0.722300] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.723024] NFS: Registering the id_resolver key type [ 0.723060] Key type id_resolver registered [ 0.723070] Key type id_legacy registered [ 0.723117] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.724531] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.724544] io scheduler noop registered [ 0.724552] io scheduler deadline registered [ 0.724676] io scheduler cfq registered (default) [ 0.728144] pinctrl-single 4a003400.pinmux: please update dts to use #pinctrl-cells = <1> [ 0.728751] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128 [ 0.732535] backlight supply power not found, using dummy regulator [ 0.793375] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled [ 0.796966] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 299, base_baud = 3000000) is a 8250 [ 1.625999] console [ttyS2] enabled [ 1.630404] 48422000.serial: ttyS7 at MMIO 0x48422000 (irq = 300, base_baud = 3000000) is a 8250 [ 1.641043] omap_rng 48090000.rng: OMAP Random Number Generator ver. 20 [ 1.647794] [drm] Initialized [ 1.663871] brd: module loaded [ 1.672894] loop: module loaded [ 1.679073] libphy: Fixed MDIO Bus: probed [ 1.738919] davinci_mdio 48485000.mdio: davinci mdio revision 1.6 [ 1.745047] libphy: 48485000.mdio: probed [ 1.751394] cpsw 48484000.ethernet: Detected MACID = d4:36:39:fc:4b:3e [ 1.758057] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies) [ 1.766527] cpsw 48484000.ethernet: cpsw: Detected MACID = d4:36:39:fc:4b:3f [ 1.775063] mousedev: PS/2 mouse device common for all mice [ 1.781089] i2c /dev entries driver [ 1.786300] gpio-fan gpio_fan: GPIO fan initialized [ 1.796983] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 1.868953] ledtrig-cpu: registered to indicate activity on CPUs [ 1.880392] NET: Registered protocol family 10 [ 1.895827] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.902359] NET: Registered protocol family 17 [ 1.907011] Key type dns_resolver registered [ 1.911479] omap_voltage_late_init: Voltage driver support not added [ 1.917960] Power Management for TI OMAP4+ devices. [ 1.923097] Registering SWP/SWPB emulation handler [ 1.942604] dmm 4e000000.dmm: initialized all PAT entries [ 1.949154] input: gpio_keys as /devices/platform/gpio_keys/input/input0 [ 1.956224] hctosys: unable to open rtc device (rtc0) [ 1.961913] aic_dvdd_fixed: disabling [ 1.965594] vmmcwl_fixed: disabling [ 1.969332] ldousb: disabling [ 1.973318] ALSA device list: [ 1.976296] No soundcards found. [ 1.980571] Waiting for root device PARTUUID=8ae64d44-02... [ 2.006608] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.049040] mmc0: new ultra high speed SDR104 SDHC card at address 59b4 [ 2.056238] mmcblk0: mmc0:59b4 NCard 15.0 GiB [ 2.062021] mmcblk0: p1 p2 [ 3.373332] EXT4-fs (mmcblk0p2): recovery complete [ 3.389395] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 3.397576] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 3.407142] devtmpfs: mounted [ 3.411625] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000) [ 3.555382] systemd[1]: System time before build time, advancing clock. [ 3.603398] systemd[1]: systemd 230 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -ID) [ 3.622092] systemd[1]: Detected architecture arm. Welcome to Arago 2017.05! [ 3.659544] systemd[1]: Set hostname to . [ 3.899666] systemd[1]: sysinit.target: Found ordering cycle on sysinit.target/start [ 3.907464] systemd[1]: sysinit.target: Found dependency on alignment.service/start [ 3.915208] systemd[1]: sysinit.target: Found dependency on basic.target/start [ 3.922506] systemd[1]: sysinit.target: Found dependency on sockets.target/start [ 3.930036] systemd[1]: sysinit.target: Found dependency on dbus.socket/start [ 3.930045] systemd[1]: sysinit.target: Found dependency on sysinit.target/start [ 3.930056] systemd[1]: sysinit.target: Breaking ordering cycle by deleting job alignment.service/start [ SKIP ] Ordering cycle found, skipping alignment.service [ OK ] Listening on udev Control Socket. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Reached target Remote File Systems. [ OK ] Listening on Syslog Socket. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Swap. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Created slice User and Session Slice. [ OK ] Listening on Journal Socket. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Listening on Network Service Netlink Socket. [ OK ] Created slice System Slice. Starting Journal Service... Mounting Temporary Directory... [ OK ] Created slice system-getty.slice. Starting Create list of required st... nodes for the current kernel... [ OK ] Reached target Slices. [ OK ] Created slice system-serial\x2dgetty.slice. Mounting Debug File System... Starting Setup Virtual Console... Starting Remount Root and Kernel File Systems... [ 4.674792] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) Starting Load Kernel Modules... [ 4.709313] cmemk: loading out-of-tree module taints kernel. [ 4.716051] CMEMK module: reference Linux version 4.9.28 Mounting POSIX Message Queue File System... [ 4.727592] allocated heap buffer 0x40500000 of size 0x100000 [ 4.737012] cmemk initialized [ 4.747842] cryptodev: driver 1.8 loaded. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Debug File System. [ OK ] Mounted Temporary Directory. [ OK ] Started Journal Service. [ OK ] Started Create list of required sta...ce nodes for the current kernel. [ OK ] Started Setup Virtual Console. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Started Load Kernel Modules. Starting Apply Kernel Variables... Mounting Configuration File System... Starting Rebuild Hardware Database... Starting Create Static Device Nodes in /dev... Starting Flush Journal to Persistent Storage... [ OK ] Mounted Configuration File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create Static Device Nodes in /dev. [ 5.268718] systemd-journald[94]: Received request to flush runtime journal from PID 1 Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /media/ram... Mounting /var/volatile... [ OK ] Mounted /var/volatile. [ OK ] Mounted /media/ram. [ OK ] Started udev Kernel Device Manager. [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Reached target Local File Systems. Starting Rebuild Dynamic Linker Cache... Starting Rebuild Journal Catalog... Starting Create Volatile Files and Directories... Starting Load/Save Random Seed... [ OK ] Started Rebuild Journal Catalog. [ OK ] Started Load/Save Random Seed. [ OK ] Started Create Volatile Files and Directories. Starting Network Time Synchronization... Starting Opkg first boot configure... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. Starting Synchronize System and HW clocks... [ OK ] Reached target System Time Synchronized. [FAILED] Failed to start Synchronize System and HW clocks. See 'systemctl status sync-clocks.service' for details. [ OK ] Started Rebuild Hardware Database. Starting udev Coldplug all Devices... [ 8.466556] Unable to handle kernel NULL pointer dereference at virtual address 00000000 [ 8.474706] pgd = ccf68000 [ 8.477422] [00000000] *pgd=00000000 [ 8.481025] Internal error: Oops: 5 [#1] PREEMPT SMP ARM [ 8.486357] Modules linked in: sch_fq_codel uio_module_drv(O) uio gdbserverproxy(O) cryptodev(O) cmemk(O) [ 8.496024] CPU: 0 PID: 172 Comm: udevadm Tainted: G O 4.9.28-geed43d1050 [ 8.504060] Hardware name: Generic DRA74X (Flattened Device Tree) [ 8.510177] task: ccc50640 task.stack: ccf70000 [ 8.514733] PC is at __wake_up_common+0x28/0x94 [ 8.519282] LR is at __wake_up+0x40/0x54 [ 8.523219] pc : [] lr : [] psr: 60000093 [ 8.523219] sp : ccf71ce0 ip : 00000000 fp : ccf71d14 [ 8.534745] r10: 00000003 r9 : 00000000 r8 : ccf71d4c [ 8.539989] r7 : c0c0298c r6 : 00000003 r5 : a0000013 r4 : c0c02988 [ 8.546541] r3 : 00000000 r2 : 00000001 r1 : 00000003 r0 : c0c02988 [ 8.553095] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none [ 8.560345] Control: 10c5387d Table: 8cf6806a DAC: 00000051 [ 8.566113] Process udevadm (pid: 172, stack limit = 0xccf70210) [ 8.572143] Stack: (0xccf71ce0 to 0xccf72000) [ 8.576518] 1ce0: 00000000 00000001 ccf71e38 c0c02988 a0000013 00000003 00000001 ccf71d4c [ 8.584731] 1d00: ccf71e80 00000000 ccf71d44 ccf71d18 c016eac4 c016e9fc ccf71d4c ccf71d28 [ 8.592943] 1d20: c024709c c8c0c1d4 00000003 ccf71d98 cd7a1c38 00000001 ccf71d64 ccf71d48 [ 8.601155] 1d40: c016ed18 c016ea90 c8c0c168 c8c0c1d4 00000003 00000000 ccf71d7c ccf71d68 [ 8.609366] 1d60: c016efbc c016ece4 c8c0c168 c8c0c1b8 ccf71d94 ccf71d80 c024772c c016efa4 [ 8.617577] 1d80: c8c0c168 cdb0ac30 ccf71dbc ccf71d98 c0292680 c02476f8 5954104b 35a46957 [ 8.625789] 1da0: cdb0abe0 cdb0ac30 cd7a1bb0 c8c0c000 ccf71ddc ccf71dc0 c02934d0 c02925b4 [ 8.634000] 1dc0: cd7a1bb0 c8c0c000 c8c0c070 cd7a1c38 ccf71e1c ccf71de0 c0236c28 c029346c [ 8.642212] 1de0: ccf71e54 00000000 ccf71de8 ccf71de8 ccf71e78 ccf71e78 00000001 00000000 [ 8.650424] 1e00: 00000001 ccf71f60 ccf70000 bea23680 ccf71e54 ccf71e20 c0237b88 c0236ba4 [ 8.658635] 1e20: ccf71e54 ccf71e30 c0238e3c ccf71e78 ccf71e78 00000001 ccf71f60 00000001 [ 8.666845] 1e40: ccf71f60 ccf70000 ccf71e74 ccf71e58 c023956c c0237990 00000001 cd08d000 [ 8.675058] 1e60: ccf71e78 00000001 ccf71f24 ccf71e78 c023baf4 c0239508 cd31ccd0 cd7a1c38 [ 8.683270] 1e80: 7ecab678 00000006 cd08d05a 7f8395a0 cd3326d0 cd547330 c8c0c000 00000001 [ 8.691481] 1ea0: c0292474 00000164 00000000 00000000 00000000 ccf71eb8 0000000e 00000000 [ 8.699693] 1ec0: 00000000 00000ff0 000041ed cd08d000 c0c03308 bea23680 00000000 00000001 [ 8.707905] 1ee0: ccf70000 bea23680 cd08d000 00000000 c023b830 00000002 ffffff9c 00000001 [ 8.716116] 1f00: ffffff9c 00000001 ffffff9c ccf71f60 ffffff9c ffffff9c ccf71f4c ccf71f28 [ 8.724327] 1f20: c023bc24 c023ba68 00000000 ccf3fb80 ccf3fb80 00000000 00000001 ccf3fb80 [ 8.732538] 1f40: ccf71f94 ccf71f50 c022ac78 c023bbe4 00000000 00000000 ccc49080 fffff000 [ 8.740751] 1f60: 00000000 00000000 5954104b 7f8395a0 00000000 b6fdcce8 00000021 c0108024 [ 8.748962] 1f80: ccf70000 00000000 ccf71fa4 ccf71f98 c022ae00 c022abe4 00000000 ccf71fa8 [ 8.757174] 1fa0: c0107e60 c022adf0 7f8395a0 00000000 bea23680 00000000 00000000 bea236d0 [ 8.765385] 1fc0: 7f8395a0 00000000 b6fdcce8 00000021 bea23680 0000004a 7f839540 bea2370c [ 8.773596] 1fe0: 7f66dd9c bea2366c 7f62345c b6e63076 20000030 bea23680 00000000 09000000 [ 8.781804] Backtrace: [ 8.784269] [] (__wake_up_common) from [] (__wake_up+0x40/0x54) [ 8.791958] r10:00000000 r9:ccf71e80 r8:ccf71d4c r7:00000001 r6:00000003 r5:a0000013 [ 8.799818] r4:c0c02988 [ 8.802361] [] (__wake_up) from [] (__wake_up_bit+0x40/0x48) [ 8.809787] r8:00000001 r7:cd7a1c38 r6:ccf71d98 r5:00000003 r4:c8c0c1d4 [ 8.816516] [] (__wake_up_bit) from [] (wake_up_bit+0x24/0x28) [ 8.824121] [] (wake_up_bit) from [] (unlock_new_inode+0x40/0x64) [ 8.831981] r5:c8c0c1b8 r4:c8c0c168 [ 8.835577] [] (unlock_new_inode) from [] (kernfs_get_inode+0xd8/0x12c) [ 8.843959] r5:cdb0ac30 r4:c8c0c168 [ 8.847551] [] (kernfs_get_inode) from [] (kernfs_iop_lookup+0x70/0xa4) [ 8.855936] r6:c8c0c000 r5:cd7a1bb0 r4:cdb0ac30 [ 8.860574] [] (kernfs_iop_lookup) from [] (lookup_slow+0x90/0x144) [ 8.868611] r7:cd7a1c38 r6:c8c0c070 r5:c8c0c000 r4:cd7a1bb0 [ 8.874294] [] (lookup_slow) from [] (walk_component+0x204/0x2d0) [ 8.882156] r10:bea23680 r9:ccf70000 r8:ccf71f60 r7:00000001 r6:00000000 r5:00000001 [ 8.890016] r4:ccf71e78 [ 8.892560] [] (walk_component) from [] (path_lookupat+0x70/0x11c) [ 8.900510] r9:ccf70000 r8:ccf71f60 r7:00000001 r6:ccf71f60 r5:00000001 r4:ccf71e78 [ 8.908287] [] (path_lookupat) from [] (filename_lookup+0x98/0xf4) [ 8.916235] r7:00000001 r6:ccf71e78 r5:cd08d000 r4:00000001 [ 8.921919] [] (filename_lookup) from [] (user_path_at_empty+0x4c/0x54) [ 8.930305] r8:ffffff9c r7:ffffff9c r6:ccf71f60 r5:ffffff9c r4:00000001 [ 8.937043] [] (user_path_at_empty) from [] (SyS_faccessat+0xa0/0x20c) [ 8.945340] r6:ccf3fb80 r5:00000001 r4:00000000 [ 8.949979] [] (SyS_faccessat) from [] (SyS_access+0x1c/0x20) [ 8.957492] r10:00000000 r9:ccf70000 r8:c0108024 r7:00000021 r6:b6fdcce8 r5:00000000 [ 8.965351] r4:7f8395a0 [ 8.967901] [] (SyS_access) from [] (ret_fast_syscall+0x0/0x3c) [ 8.975590] Code: e1a0a001 e50b2030 e1a09003 e59b8004 (e59c4000) [ 8.981709] ---[ end trace ed238ede8e4c56f1 ]--- [ 8.986350] note: udevadm[172] exited with preempt_count 2 [ 8.996171] Unable to handle kernel paging request at virtual address c0c022cc [ 9.003426] pgd = ccc3c000 [ 9.006141] [c0c022cc] *pgd=80c1141e(bad) [ 9.010180] Internal error: Oops: 8000000d [#2] PREEMPT SMP ARM [ 9.016123] Modules linked in: sch_fq_codel uio_module_drv(O) uio gdbserverproxy(O) cryptodev(O) cmemk(O) [ 9.025783] CPU: 0 PID: 94 Comm: systemd-journal Tainted: G D O 4.9.28-geed43d1050 [ 9.034428] Hardware name: Generic DRA74X (Flattened Device Tree) [ 9.040544] task: cd28ddc0 task.stack: ccc58000 [ 9.045098] PC is at bit_wait_table+0x1cc/0xc00 [ 9.049646] LR is at __wake_up_common+0x58/0x94 [ 9.054194] pc : [] lr : [] psr: 80070193 [ 9.054194] sp : ccc59da8 ip : c8c022c4 fp : ccc59ddc [ 9.065718] r10: 00000003 r9 : 00000000 r8 : ccc59e14 [ 9.070962] r7 : c0c023bc r6 : cdaf6be0 r5 : c0c022cc r4 : 000a41e1 [ 9.077514] r3 : ccc59e14 r2 : 00000000 r1 : 00000003 r0 : c8c022c4 [ 9.084067] Flags: Nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none [ 9.091316] Control: 10c5387d Table: 8cc3c06a DAC: 00000051 [ 9.097082] Process systemd-journal (pid: 94, stack limit = 0xccc58210) [ 9.103722] Stack: (0xccc59da8 to 0xccc5a000) [ 9.108097] 9da0: ccc59e04 00000001 c01f087c c0c023b8 80070113 00000003 [ 9.116309] 9dc0: 00000001 ccc59e14 00000200 00000055 ccc59e0c ccc59de0 c016eac4 c016e9fc [ 9.124522] 9de0: ccc59e14 c0189d68 ccc59e0c ce3b2cc0 cccbe528 00000040 cccbe528 00000200 [ 9.132733] 9e00: ccc59e2c ccc59e10 c016ed18 c016ea90 ccc59e2c ce3b2cc0 00000000 00000000 [ 9.140945] 9e20: ccc59e44 ccc59e30 c01d5c9c c016ece4 ccc14c44 cccbe528 ccc59eac ccc59e48 [ 9.149157] 9e40: c020418c c01d5c64 00000000 c0c16e30 ccdc0000 ccdc0000 00000029 ccdc002c [ 9.157370] 9e60: ce3b2cc0 cccbe528 b65be000 00000055 ccc3ed90 ccdb86f8 cd3da3b4 00000000 [ 9.165582] 9e80: ccc59eac ccc59fb0 cd28ddc0 cd3da380 00000817 b65be000 cd3da3b8 00000055 [ 9.173794] 9ea0: ccc59efc ccc59eb0 c0115e40 c02039ec c017d480 bede06a0 ccc59f78 ccc59f78 [ 9.182006] 9ec0: 00002000 00000000 00000800 ccc59ed8 c022bd9c c0c08034 00000817 c0115bbc [ 9.190217] 9ee0: b65be000 ccc59fb0 bede27b0 4323668a ccc59fac ccc59f00 c010130c c0115bc8 [ 9.198428] 9f00: 17ae55aa 00000107 c0108024 cd8e5e78 00000000 00000000 c0191228 00000000 [ 9.206641] 9f20: cccd1a88 cd8e5e78 00000001 00000029 00002000 00000000 ccc59f74 ccc59f48 [ 9.214852] 9f40: c022cc48 c026c2fc 00000000 00000000 ccc59f74 cccd1a80 cccd1a80 00000000 [ 9.223063] 9f60: 00000000 bede06a0 ccc59fa4 ccc59f78 c022da44 c022cb5c 00000000 00000000 [ 9.231274] 9f80: 7f5b25f8 7f57cf0c bede2748 7f58e890 20070010 ffffffff 10c5387d 10c5387d [ 9.239486] 9fa0: 00000000 ccc59fb0 c010cea0 c01012d4 00000153 00000000 00000001 00000001 [ 9.247698] 9fc0: 000000d0 b65bdff0 7f5b33c8 beddef70 beddeea8 bede27b0 4323668a 218dff1a [ 9.255909] 9fe0: b6f18000 beddee38 7f58a1e4 7f58e890 20070010 ffffffff 00000000 08000000 [ 9.264116] Backtrace: [ 9.266580] [] (__wake_up_common) from [] (__wake_up+0x40/0x54) [ 9.274270] r10:00000055 r9:00000200 r8:ccc59e14 r7:00000001 r6:00000003 r5:80070113 [ 9.282129] r4:c0c023b8 [ 9.284672] [] (__wake_up) from [] (__wake_up_bit+0x40/0x48) [ 9.292099] r8:00000200 r7:cccbe528 r6:00000040 r5:cccbe528 r4:ce3b2cc0 [ 9.298836] [] (__wake_up_bit) from [] (unlock_page+0x44/0x48) [ 9.306442] [] (unlock_page) from [] (handle_mm_fault+0x7ac/0xcd8) [ 9.314389] r5:cccbe528 r4:ccc14c44 [ 9.317982] [] (handle_mm_fault) from [] (do_page_fault+0x284/0x354) [ 9.326106] r10:00000055 r9:cd3da3b8 r8:b65be000 r7:00000817 r6:cd3da380 r5:cd28ddc0 [ 9.333965] r4:ccc59fb0 [ 9.336508] [] (do_page_fault) from [] (do_DataAbort+0x44/0xc4) [ 9.344195] r10:4323668a r9:bede27b0 r8:ccc59fb0 r7:b65be000 r6:c0115bbc r5:00000817 [ 9.352054] r4:c0c08034 [ 9.354598] [] (do_DataAbort) from [] (__dabt_usr+0x40/0x60) [ 9.362021] Exception stack(0xccc59fb0 to 0xccc59ff8) [ 9.367093] 9fa0: 00000153 00000000 00000001 00000001 [ 9.375305] 9fc0: 000000d0 b65bdff0 7f5b33c8 beddef70 beddeea8 bede27b0 4323668a 218dff1a [ 9.383516] 9fe0: b6f18000 beddee38 7f58a1e4 7f58e890 20070010 ffffffff [ 9.390157] r8:10c5387d r7:10c5387d r6:ffffffff r5:20070010 r4:7f58e890 [ 9.396885] Code: 000f000f c0c022c0 c0c022c0 00050005 (c0c022cc) [ 9.403004] ---[ end trace ed238ede8e4c56f2 ]--- [ 9.407640] note: systemd-journal[94] exited with preempt_count 1