Linux Kernel oops from arm-scmi

[DaniilKl]

The image has been built on commit 4c51e773af9bef9f5fa4ac2e636eb9e3860c168d form zarhus/meta-zarhus with command kas-container build meta-zarhus/kas-debug.yml.

Kernel logs:

(...)
[    0.479282] dwmmc_rockchip fe2b0000.mmc: DW MMC controller at irq 58,32 bit host data width,256 deep fifo
[    0.480380] ledtrig-cpu: registered to indicate activity on CPUs
[    0.482011] scmi_protocol scmi_dev.1: Enabled polling mode TX channel - prot_id:16
[    0.483189] arm-scmi firmware:scmi: SCMI Notifications - Core Enabled.
[    0.494423] mmc_host mmc1: Bus speed (slot 0) = 375000Hz (slot req 400000Hz, actual 375000HZ div = 0)
[    0.543847] ------------[ cut here ]------------
[    0.544278] WARNING: CPU: 0 PID: 1 at /drivers/firmware/arm_scmi/shmem.c:60 shmem_tx_prepare+0xe4/0x150
[    0.545140] Modules linked in:
[    0.545433] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.6.23-yocto-standard-00118-g2d01bc1d4eea #1
[    0.546238] Hardware name: Radxa Compute Module 3(CM3) IO Board (DT)
[    0.546812] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.547441] pc : shmem_tx_prepare+0xe4/0x150
[    0.547837] lr : shmem_tx_prepare+0x124/0x150
[    0.548241] sp : ffff80008169b910
[    0.548545] x29: ffff80008169b910 x28: 0000000000000000 x27: ffff0000013aeea8
[    0.549200] x26: ffff000001258080 x25: ffff8000815bc3d8 x24: 0000000000000000
[    0.549852] x23: 0000000000000000 x22: ffff800081875004 x21: ffff0000013ab680
[    0.550504] x20: ffff800081875000 x19: ffff0000006ca680 x18: 0000000000000006
[    0.551154] x17: 746f7270202d206c x16: 656e6e6168632058 x15: 076e076f07690774
[    0.551807] x14: 0761076307690766 x13: ffff8000814b0438 x12: 00000000000002dc
[    0.552458] x11: 0000000000000040 x10: ffff00000125a138 x9 : ffff00000125a130
[    0.553109] x8 : ffff0000008b6b80 x7 : 0000000000000000 x6 : 0000000007f16e6a
[    0.553760] x5 : 00ffffffffffffff x4 : 00202fbf00315100 x3 : 0000000000000018
[    0.554410] x2 : 000000000000010e x1 : 0000000000000000 x0 : 0000000000000000
[    0.555062] Call trace:
[    0.555292]  shmem_tx_prepare+0xe4/0x150
[    0.555658]  smc_send_message+0x44/0xe4
[    0.556017]  do_xfer+0xb0/0x1b4
[    0.556315]  version_get+0x90/0xbc
[    0.556636]  scmi_base_protocol_init+0x5c/0x458
[    0.557057]  scmi_get_protocol_instance+0x160/0x28c
[    0.557507]  scmi_probe+0x2b0/0x720
[    0.557834]  platform_probe+0x68/0xc8
[    0.558180]  really_probe+0x148/0x2b0
[    0.558522]  __driver_probe_device+0x78/0x12c
[    0.558924]  driver_probe_device+0x3c/0x15c
[    0.559312]  __driver_attach+0x90/0x19c
[    0.559669]  bus_for_each_dev+0x7c/0xdc
[    0.560024]  driver_attach+0x24/0x30
[    0.560357]  bus_add_driver+0xe8/0x1f8
[    0.560704]  driver_register+0x5c/0x124
[    0.561062]  __platform_driver_register+0x28/0x34
[    0.561497]  scmi_driver_init+0x80/0xbc
[    0.561859]  do_one_initcall+0x80/0x1c8
[    0.562217]  kernel_init_freeable+0x1bc/0x284
[    0.562622]  kernel_init+0x24/0x1dc
[    0.562948]  ret_from_fork+0x10/0x20
[    0.563283] ---[ end trace 0000000000000000 ]---
[    0.563756] scmi_protocol scmi_dev.1: Timeout waiting for a free TX channel !
[    0.564445] arm-scmi firmware:scmi: unable to communicate with SCMI
[    0.565244] arm-scmi: probe of firmware:scmi failed with error -95
[    0.566278] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.567641] usbcore: registered new interface driver usbhid
[    0.568171] usbhid: USB HID core driver
[    0.571360] hw perfevents: enabled with armv8_cortex_a55 PMU driver, 7 counters available
[    0.576781] NET: Registered PF_PACKET protocol family
[    0.577320] 9pnet: Installing 9P2000 support
[    0.580669] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)
[    0.581672] mmc1: new high speed SDHC card at address aaaa
[    0.583225] mmcblk1: mmc1:aaaa SC16G 14.8 GiB
[    0.592136] registered taskstats version 1
(...)