Trying 192.168.1.205... Connected to ts5. Escape character is '^]'. ser2net port telnet,2002 device serialdev,/dev/ttyUSB-lf-bbb-02,115200n81,local [,115200N81,CLOCAL] (Debian GNU/Linux) U-Boot SPL 2021.10-nethacked-for-LAVA_hws@denx.de-dirty (Oct 19 2021 - 19:02:35 +0200) Trying to boot from MMC2 U-Boot 2021.10-nethacked-for-LAVA_hws@denx.de-dirty (Oct 19 2021 - 19:02:35 +0200) CPU : AM335X-GP rev 2.1 Model: TI AM335x BeagleBone Black DRAM: 512 MiB WDT: Started with servicing (60s timeout) NAND: 0 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Loading Environment from FAT... not set. Validating first E-fuse MAC Net: eth2: ethernet@4a100000, eth3: usb_ether Hit any key to stop autoboot: 2  0 => setenv autoload no setenv autoload no => setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff => setenv fdt_high 0xffffffff setenv fdt_high 0xffffffff => dhcp dhcp link up on port 0, speed 100, full duplex BOOTP broadcast 1 DHCP client bound to address 172.16.3.134 (111 ms) => setenv serverip 172.16.3.3 setenv serverip 172.16.3.3 => tftp 0x82000000 1131506/tftp-deploy-hkuonre8/kernel/zImage tftp 0x82000000 1131506/tftp-deploy-hkuonre8/kernel/zImage link up on port 0, speed 100, full duplex Using ethernet@4a100000 device TFTP from server 172.16.3.3; our IP address is 172.16.3.134 Filename '1131506/tftp-deploy-hkuonre8/kernel/zImage'. Load address: 0x82000000 Loading: *################################################## 3.5 MiB 3.5 MiB/s done Bytes transferred = 3720256 (38c440 hex) => tftp 0x83000000 1131506/tftp-deploy-hkuonre8/ramdisk/ramdisk.cpio.gz.uboot tftp 0x83000000 1131506/tftp-deploy-hkuonre8/ramdisk/ramdisk.cpio.gz.uboot link up on port 0, speed 100, full duplex Using ethernet@4a100000 device TFTP from server 172.16.3.3; our IP address is 172.16.3.134 Filename '1131506/tftp-deploy-hkuonre8/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x83000000 Loading: *################################################## 7.6 MiB 3.5 MiB/s done Bytes transferred = 7916953 (78cd99 hex) => setenv initrd_size ${filesize} setenv initrd_size ${filesize} => tftp 0x88000000 1131506/tftp-deploy-hkuonre8/dtb/am335x-boneblack.dtb tftp 0x88000000 1131506/tftp-deploy-hkuonre8/dtb/am335x-boneblack.dtb link up on port 0, speed 100, full duplex Using ethernet@4a100000 device TFTP from server 172.16.3.3; our IP address is 172.16.3.134 Filename '1131506/tftp-deploy-hkuonre8/dtb/am335x-boneblack.dtb'. Load address: 0x88000000 Loading: *################################################## 32.8 KiB 2.7 MiB/s done Bytes transferred = 33561 (8319 hex) => setenv bootargs 'console=ttyO0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1131506/extract-nfsrootfs-se_05ojq,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp' setenv bootargs 'console=ttyO0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1131506/extract-nfsrootfs-se_05ojq,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp' => bootz 0x82000000 0x83000000 0x88000000 bootz 0x82000000 0x83000000 0x88000000 Kernel image @ 0x82000000 [ 0x000000 - 0x38c440 ] ## Loading init Ramdisk from Legacy Image at 83000000 ... Image Name: Created: 2024-05-13 10:01:37 UTC Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 7916889 Bytes = 7.6 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Using Device Tree in place at 88000000, end 8800b318 fixing up phy_id for ethernet1, old: 1, new: -1644890048 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.302-cip87-rt49 (KernelCI@build-j195361-arm-gcc-10-omap2plus-defconfig-xk94g) (gcc version 10.2.1 20210110 (Debian 10.2.1-6) ) #1 SMP Mon May 13 09:47:35 UTC 2024 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: TI AM335x BeagleBone Black [ 0.000000] Malformed early option 'earlycon' [ 0.000000] cma: Reserved 16 MiB at 0x9e800000 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] AM335X ES2.1 (sgx neon ) [ 0.000000] PERCPU: Embedded 13 pages/cpu @df915000 s21224 r8192 d23832 u53248 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129408 [ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1131506/extract-nfsrootfs-se_05ojq,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 474020K/522240K available (6983K kernel code, 754K rwdata, 2236K rodata, 448K init, 8190K bss, 31836K reserved, 16384K 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 : 0xe0800000 - 0xff800000 ( 496 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc09090d8 (9221 kB) [ 0.000000] .init : 0xc090a000 - 0xc097a000 ( 448 kB) [ 0.000000] .data : 0xc097a000 - 0xc0a368d0 ( 755 kB) [ 0.000000] .bss : 0xc0a39000 - 0xc1238830 (8191 kB) [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts [ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz [ 0.000014] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000040] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000085] OMAP clocksource: timer1 at 24000000 Hz [ 0.000501] clocksource_probe: no matching clocksources found [ 0.001342] Console: colour dummy device 80x30 [ 0.001401] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001411] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001419] ... MAX_LOCK_DEPTH: 48 [ 0.001426] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001434] ... CLASSHASH_SIZE: 4096 [ 0.001441] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001449] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001456] ... CHAINHASH_SIZE: 32768 [ 0.001463] memory used by lock dependency info: 5167 kB [ 0.001470] per task-struct memory footprint: 1536 bytes [ 0.001499] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736) [ 0.078743] pid_max: default: 32768 minimum: 301 [ 0.079147] Security Framework initialized [ 0.079264] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.079278] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.081976] Initializing cgroup subsys io [ 0.082069] Initializing cgroup subsys memory [ 0.082159] Initializing cgroup subsys devices [ 0.082266] Initializing cgroup subsys freezer [ 0.082338] Initializing cgroup subsys perf_event [ 0.082406] CPU: Testing write buffer coherency: ok [ 0.082548] CPU0: Spectre v2: using BPIALL workaround [ 0.083873] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.083992] Setting up static identity map for 0x80008280 - 0x800082f0 [ 0.087744] Brought up 1 CPUs [ 0.087766] SMP: Total of 1 processors activated (996.14 BogoMIPS). [ 0.087776] CPU: All CPU(s) started in SVC mode. [ 0.091702] devtmpfs: initialized [ 0.125835] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.176277] omap_hwmod: debugss: _wait_target_disable failed [ 0.231493] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.231566] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.234383] pinctrl core: initialized pinctrl subsystem [ 0.239452] NET: Registered protocol family 16 [ 0.244964] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.247068] cpuidle: using governor ladder [ 0.247102] cpuidle: using governor menu [ 0.258447] OMAP GPIO hardware version 0.1 [ 0.279739] No ATAGs? [ 0.279776] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.320394] edma 49000000.edma: TI EDMA DMA engine driver [ 0.324393] SCSI subsystem initialized [ 0.326334] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe [ 0.326441] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe [ 0.326698] pps_core: LinuxPPS API ver. 1 registered [ 0.326710] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.326763] PTP clock support registered [ 0.331009] clocksource: Switched to clocksource timer1 [ 0.460200] NET: Registered protocol family 2 [ 0.460708] IP idents hash table entries: 8192 (order: 4, 65536 bytes) [ 0.462625] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.462715] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.463294] TCP: Hash tables configured (established 4096 bind 4096) [ 0.463491] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.463586] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.464107] NET: Registered protocol family 1 [ 0.465705] RPC: Registered named UNIX socket transport module. [ 0.465729] RPC: Registered udp transport module. [ 0.465739] RPC: Registered tcp transport module. [ 0.465748] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.467206] Trying to unpack rootfs image as initramfs... [ 1.056349] Freeing initrd memory: 7732K [ 1.057252] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 1.061881] audit: initializing netlink subsys (disabled) [ 1.062191] audit: type=2000 audit(1.060:1): initialized [ 1.066983] VFS: Disk quotas dquot_6.6.0 [ 1.067165] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.069319] NFS: Registering the id_resolver key type [ 1.069680] Key type id_resolver registered [ 1.069696] Key type id_legacy registered [ 1.069870] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 1.075452] io scheduler noop registered [ 1.075489] io scheduler deadline registered [ 1.075547] io scheduler cfq registered (default) [ 1.077545] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568 [ 1.080300] Serial: 8250/16550 driver, 6 ports, IRQ sharing enabled [ 1.087611] omap_uart 44e09000.serial: no wakeirq for uart0 [ 1.088242] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000) is a OMAP UART0 [ 1.841535] console [ttyO0] enabled [ 1.880671] brd: module loaded [ 1.905475] loop: module loaded [ 1.911366] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.981067] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6 [ 1.987455] davinci_mdio 4a101000.mdio: detected phy mask fffffffe [ 2.023408] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720 [ 2.034432] cpsw 4a100000.ethernet: Detected MACID = 04:79:b7:e7:06:e0 [ 2.046879] mousedev: PS/2 mouse device common for all mice [ 2.052882] i2c /dev entries driver [ 2.059096] omap_hsmmc 48060000.mmc: Got CD GPIO [ 2.141394] ledtrig-cpu: registered to indicate activity on CPUs [ 2.148866] oprofile: using arm/armv7 [ 2.153696] Initializing XFRM netlink socket [ 2.158663] NET: Registered protocol family 10 [ 2.166683] sit: IPv6 over IPv4 tunneling driver [ 2.173893] NET: Registered protocol family 17 [ 2.178630] NET: Registered protocol family 15 [ 2.183752] Key type dns_resolver registered [ 2.188432] omap_voltage_late_init: Voltage driver support not added [ 2.195153] sr_dev_init: No voltage domain specified for smartreflex0. Cannot initialize [ 2.203646] sr_dev_init: No voltage domain specified for smartreflex1. Cannot initialize [ 2.212840] ThumbEE CPU extension supported. [ 2.217342] Registering SWP/SWPB emulation handler [ 2.222434] SmartReflex Class3 initialized [ 2.277929] tps65217 0-0024: TPS65217 ID 0xe version 1.2 [ 2.284434] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz [ 2.294626] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz [ 2.302384] hctosys: unable to open rtc device (rtc0) [ 2.307683] sr_init: No PMIC hook to init smartreflex [ 2.313281] sr_init: platform driver register failed for SR [ 2.338666] net eth0: initializing cpsw version 1.12 (0) [ 2.346866] net eth0: phy found : id is : 0x7c0f1 [ 2.351957] libphy: PHY 4a101000.mdio:9df4f840 not found [ 2.357507] net eth0: phy \"4a101000.mdio:9df4f840\" not found on slave 1, err -19 [ 2.369127] mmc1: new high speed MMC card at address 0001 [ 2.377848] mmcblk0: mmc1:0001 M62704 3.56 GiB [ 2.384001] mmcblk0boot0: mmc1:0001 M62704 partition 1 2.00 MiB [ 2.391163] mmcblk0boot1: mmc1:0001 M62704 partition 2 2.00 MiB [ 2.405362] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 2.411987] mmcblk0: p1 [ 5.361608] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx [ 5.371106] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 5.390996] Sending DHCP requests ., OK [ 5.491509] IP-Config: Got DHCP answer from 172.16.3.3, my address is 172.16.3.134 [ 5.499424] IP-Config: Complete: [ 5.502857] device=eth0, hwaddr=04:79:b7:e7:06:e0, ipaddr=172.16.3.134, mask=255.255.255.0, gw=172.16.3.3 [ 5.513330] host=172.16.3.134, domain=denx.de, nis-domain=(none) [ 5.520055] bootserver=172.16.3.33, rootserver=172.16.3.3, rootpath= [ 5.526980] nameserver0=172.16.3.3 [ 5.535909] Freeing unused kernel memory: 448K Loading, please wait... Starting systemd-udevd version 252.12-1~deb12u1 [ 5.693511] random: systemd-udevd: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.746306] random: systemd-udevd: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.766175] random: udevadm: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.776449] random: systemd-udevd: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.789445] random: udevadm: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.810834] random: systemd-udevd: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.826524] random: udevadm: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.845465] random: udevadm: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.869253] random: udevadm: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 5.917345] random: udevadm: uninitialized urandom read (16 bytes read, 9 bits of entropy available) [ 7.101932] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 7.112652] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0 [ 7.123947] 47401300.usb-phy supply vcc not found, using dummy regulator [ 7.134647] 47401b00.usb-phy supply vcc not found, using dummy regulator [ 7.304750] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20 [ 7.686569] usbcore: registered new interface driver usbfs [ 7.693096] usbcore: registered new interface driver hub [ 7.698840] usbcore: registered new device driver usb [ 7.805655] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver [ 7.812513] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1 [ 8.012029] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 8.019142] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.026771] usb usb1: Product: MUSB HDRC host driver [ 8.031987] usb usb1: Manufacturer: Linux 4.4.302-cip87-rt49 musb-hcd [ 8.038713] usb usb1: SerialNumber: musb-hdrc.1.auto [ 8.227415] hub 1-0:1.0: USB hub found [ 8.262388] hub 1-0:1.0: 1 port detected Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done. Begin: Running /scripts/nfs-premount ... done. Begin: Waiting up to 180 secs for any network device to become available ... done. IP-Config: eth0 hardware address 04:79:b7:e7:06:e0 mtu 1500 DHCP IP-Config: eth0 complete (dhcp from 172.16.3.3): address: 172.16.3.134 broadcast: 172.16.3.255 netmask: 255.255.255.0 gateway: 172.16.3.3 dns0 : 172.16.3.3 dns1 : 0.0.0.0 domain : denx.de rootserver: 172.16.3.33 rootpath: filename : this-host-is-not-configured.kpxe [ 9.015390] [ 9.016984] =============================== [ 9.021491] [ INFO: suspicious RCU usage. ] [ 9.025874] 4.4.302-cip87-rt49 #1 Not tainted [ 9.030427] ------------------------------- [ 9.034838] ../include/net/sock.h:1764 suspicious rcu_dereference_check() usage! [ 9.042595] [ 9.042595] other info that might help us debug this: [ 9.042595] [ 9.050996] [ 9.050996] rcu_scheduler_active = 1, debug_locks = 0 [ 9.057825] 2 locks held by kworker/0:1H/112: [ 9.062402] #0: (\"rpciod\"){.+.+.+}, at: [] process_one_work+0x1ac/0x660 [ 9.070478] #1: ((&(&transport->connect_worker)->work)){+.+.+.}, at: [] process_one_work+0x1ac/0x660 [ 9.081221] [ 9.081221] stack backtrace: [ 9.085786] CPU: 0 PID: 112 Comm: kworker/0:1H Not tainted 4.4.302-cip87-rt49 #1 [ 9.093517] Hardware name: Generic AM33XX (Flattened Device Tree) [ 9.099910] Workqueue: rpciod xs_tcp_setup_socket [ 9.104866] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 9.112984] [] (show_stack) from [] (dump_stack+0xe0/0x114) [ 9.120646] [] (dump_stack) from [] (tcp_rtt_estimator+0x218/0x22c) [ 9.129027] [] (tcp_rtt_estimator) from [] (tcp_ack+0xd48/0x12a0) [ 9.137225] [] (tcp_ack) from [] (tcp_rcv_state_process+0x370/0x109c) [ 9.145785] [] (tcp_rcv_state_process) from [] (tcp_v4_do_rcv+0x5c/0x20c) [ 9.154712] [] (tcp_v4_do_rcv) from [] (release_sock+0x78/0x1a0) [ 9.162822] [] (release_sock) from [] (inet_stream_connect+0x40/0x48) [ 9.171379] [] (inet_stream_connect) from [] (xs_tcp_setup_socket+0x6c/0x45c) [ 9.180662] [] (xs_tcp_setup_socket) from [] (process_one_work+0x268/0x660) [ 9.189764] [] (process_one_work) from [] (worker_thread+0x34/0x4ec) [ 9.198239] [] (worker_thread) from [] (kthread+0xf8/0x108) [ 9.205890] [] (kthread) from [] (ret_from_fork+0x14/0x30) done. Begin: Running /scripts/nfs-bottom ... done. Begin: Running /scripts/init-bottom ... mount: No such file or directory mount: invalid option -- done. mount: No such file or directory run-init: opening console: No such file or directory Target filesystem doesn't have requested /sbin/init. run-init: opening console: No such file or directory run-init: opening console: No such file or directory run-init: opening console: No such file or directory run-init: opening console: No such file or directory run-init: opening console: No such file or directory No init found. Try passing init= bootarg. (initramfs) [ 166.050998] random: nonblocking pool is initialized [ 240.450846] musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (91,