detected buffer overflow in __fortify_strlen

[andreas-schwab]

Trying to boot the visionfive2 patches rebased on top of 6.4.0-rc2:

https://download.opensuse.org/repositories/devel:/RISCV:/Factory:/Contrib:/StarFive:/VisionFive2/standard/

Loading Linux 6.4.0-rc2-33-default ... Loading initial ramdisk ... EFI stub: Booting Linux Kernel... EFI stub: Loaded initrd from LINUX_EFI_INITRD_MEDIA_GUID device path EFI stub: Using DTB from configuration table EFI stub: Exiting boot services... clk u5_dw_i2c_clk_core already disabled clk u5_dw_i2c_clk_apb already disabled [ 0.000000][ T0] Linux version 6.4.0-rc2-33-default (geeko@buildhost) (gcc (SUSE Linux) 13.0.1 20230421 (prerelease) [revision f980561c60b0446cc427595198d7f3f4f90e0924], GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.40.0.20230412-4) #1 SMP Sun May 14 21:09:47 UTC 2023 (679133f) [ 0.000000][ T0] Machine model: StarFive VisionFive 2 v1.2A [ 0.000000][ T0] printk: debug: ignoring loglevel setting. [ 0.000000][ T0] efi: EFI v2.8 by Das U-Boot [ 0.000000][ T0] efi: RTPROP=0xfe71f040 SMBIOS=0xfe71b000 INITRD=0xf76c7040 MEMRESERVE=0xf76c6040 [ 0.000000][ T0] cma: Reserved 16 MiB at 0x00000000fee00000 [ 0.000000][ T0] NUMA: No NUMA configuration found [ 0.000000][ T0] NUMA: Faking a node at [mem 0x0000000040000000-0x000000013fffffff] [ 0.000000][ T0] NUMA: NODE_DATA [mem 0x13ffd21c0-0x13ffd3fff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA32 [mem 0x0000000040000000-0x00000000ffffffff] [ 0.000000][ T0] Normal [mem 0x0000000100000000-0x000000013fffffff] [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000040000000-0x000000004007ffff] [ 0.000000][ T0] node 0: [mem 0x0000000040080000-0x00000000fe71afff] [ 0.000000][ T0] node 0: [mem 0x00000000fe71b000-0x00000000fe71bfff] [ 0.000000][ T0] node 0: [mem 0x00000000fe71c000-0x00000000fe71efff] [ 0.000000][ T0] node 0: [mem 0x00000000fe71f000-0x00000000fe721fff] [ 0.000000][ T0] node 0: [mem 0x00000000fe722000-0x00000000fe722fff] [ 0.000000][ T0] node 0: [mem 0x00000000fe723000-0x00000000fe726fff] [ 0.000000][ T0] node 0: [mem 0x00000000fe727000-0x00000000fff45fff] [ 0.000000][ T0] node 0: [mem 0x00000000fff46000-0x00000000fff46fff] [ 0.000000][ T0] node 0: [mem 0x00000000fff47000-0x000000013fffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000040000000-0x000000013fffffff] [ 0.000000][ T0] SBI specification v1.0 detected [ 0.000000][ T0] SBI implementation ID=0x1 Version=0x10002 [ 0.000000][ T0] SBI TIME extension detected [ 0.000000][ T0] SBI IPI extension detected [ 0.000000][ T0] SBI RFENCE extension detected [ 0.000000][ T0] SBI SRST extension detected [ 0.000000][ T0] SBI HSM extension detected [ 0.000000][ T0] CPU with hartid=0 is not available [ 0.000000][ T0] CPU with hartid=0 is not available [ 0.000000][ T0] CPU with hartid=0 is not available [ 0.000000][ T0] CPU with hartid=0 is not available [ 0.000000][ T0] riscv: base ISA extensions acdfim [ 0.000000][ T0] riscv: ELF capabilities acdfim [ 0.000000][ T0] percpu: cpu 0 has no node -1 or node-local memory [ 0.000000][ T0] percpu: Embedded 30 pages/cpu s82792 r8192 d31896 u122880 [ 0.000000][ T0] pcpu-alloc: s82792 r8192 d31896 u122880 alloc=30*4096 [ 0.000000][ T0] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000][ T0] Kernel command line: BOOT_IMAGE=/boot/Image-6.4.0-rc2-33-default root=UUID=6e7ecee4-dd8d-4a6b-b47e-9cdc6656e699 ignore_loglevel splash=silent systemd.show_status=1 console=ttyS0,115200n8 [ 0.000000][ T0] Unknown kernel command line parameters "BOOT_IMAGE=/boot/Image-6.4.0-rc2-33-default splash=silent", will be passed to user space. [ 0.000000][ T0] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000][ T0] Fallback order for Node 0: 0 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 1032192 [ 0.000000][ T0] Policy zone: Normal [ 0.000000][ T0] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000][ T0] software IO TLB: area num 4. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000fa71b000-0x00000000fe71b000] (64MB) [ 0.000000][ T0] Memory: 3140400K/4194304K available (10171K kernel code, 5871K rwdata, 10240K rodata, 2602K init, 1033K bss, 226040K reserved, 16384K cma-reserved) [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000][ T0] ftrace: allocating 37617 entries in 147 pages [ 0.000000][ T0] ftrace: allocated 147 pages with 4 groups [ 0.000000][ T0] trace event string verifier disabled [ 0.000000][ T0] rcu: Hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=4. [ 0.000000][ T0] Rude 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=4 [ 0.000000][ T0] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000][ T0] CPU with hartid=0 is not available [ 0.000000][ T0] riscv-intc: unable to find hart id for /cpus/cpu@0/interrupt-controller [ 0.000000][ T0] riscv-intc: 64 local interrupts mapped [ 0.000000][ T0] plic: interrupt-controller@c000000: mapped 136 interrupts with 4 handlers for 9 contexts. [ 0.000000][ T0] riscv: providing IPIs using SBI IPI extension [ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000][ T0] riscv-timer: riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [1] [ 0.000000][ T0] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 881590404240 ns [ 0.000001][ T0] sched_clock: 64 bits at 4MHz, resolution 250ns, wraps every 2199023255500ns [ 0.000430][ T0] Console: colour dummy device 80x25 [ 0.000666][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 8.00 BogoMIPS (lpj=40000) [ 0.000681][ T0] pid_max: default: 32768 minimum: 301 [ 0.001186][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,apparmor,tomoyo,bpf,integrity [ 0.001236][ T0] landlock: Up and running. [ 0.001240][ T0] Yama: becoming mindful. [ 0.001413][ T0] AppArmor: AppArmor initialized [ 0.001423][ T0] TOMOYO Linux initialized [ 0.001456][ T0] LSM support for eBPF active [ 0.001893][ T0] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.001974][ T0] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.004103][ T1] CPU node for /cpus/cpu@0 exist but the possible cpu range is :0-3 [ 0.005471][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 0.005484][ T1] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.005616][ T1] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.005795][ T1] riscv: ELF compat mode unsupported [ 0.005806][ T1] ASID allocator disabled (0 bits) [ 0.005945][ T1] rcu: Hierarchical SRCU implementation. [ 0.005951][ T1] rcu: Max phase no-delay instances is 1000. [ 0.006814][ T1] Remapping and enabling EFI services. [ 0.007533][ T1] smp: Bringing up secondary CPUs ... [ 0.010755][ T1] smp: Brought up 1 node, 4 CPUs [ 0.040257][ T37] node 0 deferred pages initialised in 30ms [ 0.042482][ T1] devtmpfs: initialized [ 0.051363][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.051385][ T1] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.052337][ T1] pinctrl core: initialized pinctrl subsystem [ 0.054453][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.055344][ T1] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.055430][ T1] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.055540][ T1] audit: initializing netlink subsys (disabled) [ 0.055804][ T41] audit: type=2000 audit(0.050:1): state=initialized audit_enabled=0 res=1 [ 0.056402][ T1] thermal_sys: Registered thermal governor 'fair_share' [ 0.056410][ T1] thermal_sys: Registered thermal governor 'bang_bang' [ 0.056415][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.056420][ T1] thermal_sys: Registered thermal governor 'user_space' [ 0.056466][ T1] cpuidle: using governor ladder [ 0.056486][ T1] cpuidle: using governor menu [ 0.056950][ T1] Serial: AMBA PL011 UART driver [ 0.060708][ T1] platform soc: Fixed dependency cycle(s) with /soc/interrupt-controller@c000000 [ 0.072574][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.072583][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.072590][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.072595][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.095189][ T1] iommu: Default domain type: Passthrough [ 0.095877][ T1] SCSI subsystem initialized [ 0.096122][ T1] libata version 3.00 loaded. [ 0.096418][ T1] EDAC MC: Ver: 3.0.0 [ 0.096779][ T1] efivars: Registered efivars operations [ 0.098326][ T1] NetLabel: Initializing [ 0.098331][ T1] NetLabel: domain hash size = 128 [ 0.098336][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.098425][ T1] NetLabel: unlabeled traffic allowed by default [ 0.098450][ T1] mctp: management component transport protocol core [ 0.098455][ T1] NET: Registered PF_MCTP protocol family [ 0.098689][ T1] vgaarb: loaded [ 0.099044][ T1] clocksource: Switched to clocksource riscv_clocksource [ 0.165851][ T1] VFS: Disk quotas dquot_6.6.0 [ 0.165966][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.167127][ T1] AppArmor: AppArmor Filesystem Enabled [ 0.180153][ T1] NET: Registered PF_INET protocol family [ 0.180798][ T1] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.187436][ T1] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.187510][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.187532][ T1] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.187981][ T1] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.189727][ T1] TCP: Hash tables configured (established 32768 bind 32768) [ 0.190373][ T1] MPTCP token hash table entries: 4096 (order: 4, 98304 bytes, linear) [ 0.190532][ T1] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.190653][ T1] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.191081][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.191176][ T1] NET: Registered PF_XDP protocol family [ 0.191194][ T1] PCI: CLS 0 bytes, default 64 [ 0.191512][ T10] Trying to unpack rootfs image as initramfs... [ 0.193330][ T1] Initialise system trusted keyrings [ 0.193435][ T1] Key type blacklist registered [ 0.193724][ T1] workingset: timestamp_bits=44 max_order=20 bucket_order=0 [ 0.193828][ T1] zbud: loaded [ 0.195000][ T1] integrity: Platform Keyring initialized [ 0.195059][ T1] integrity: Machine keyring initialized [ 0.233990][ T1] Key type asymmetric registered [ 0.234004][ T1] Asymmetric key parser 'x509' registered [ 1.419562][ T10] Freeing initrd memory: 23072K [ 1.450312][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.450525][ T1] io scheduler mq-deadline registered [ 1.450534][ T1] io scheduler kyber registered [ 1.450634][ T1] io scheduler bfq registered [ 1.463234][ T1] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 1.468007][ C0] CCACHE: DataError @ 0x00000000.08040140 [ 1.468071][ C0] CCACHE: DataFail @ 0x00000000.0804005B [ 1.468182][ T1] CCACHE: 8 banks, 16 ways, sets/bank=256, bytes/block=64 [ 1.468190][ T1] CCACHE: Index of the largest way enabled: 15 [ 1.469478][ T1] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.477445][ T1] Serial: AMBA driver [ 1.480108][ T1] mousedev: PS/2 mouse device common for all mice [ 1.480992][ T1] EDAC DEVICE0: Giving out device to module Sifive ECC Manager controller sifive_edac.0: DEV sifive_edac.0 (INTERRUPT) [ 1.481405][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 1.481783][ T1] clocksource: 13050000.timer.ch0: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 1.481918][ T1] clocksource: 13050000.timer.ch1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 1.482073][ T1] clocksource: 13050000.timer.ch2: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 1.482213][ T1] clocksource: 13050000.timer.ch3: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 1.482346][ T1] hid: raw HID events driver (C) Jiri Kosina [ 1.482550][ T1] riscv-pmu-sbi: SBI PMU extension is available [ 1.482572][ T1] riscv-pmu-sbi: 16 firmware and 4 hardware counters [ 1.482579][ T1] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available [ 1.531345][ T1] NET: Registered PF_INET6 protocol family [ 1.555157][ T1] Segment Routing with IPv6 [ 1.555167][ T1] RPL Segment Routing with IPv6 [ 1.555269][ T1] In-situ OAM (IOAM) with IPv6 [ 1.563521][ T1] registered taskstats version 1 [ 1.564197][ T1] Loading compiled-in X.509 certificates [ 1.663651][ T1] Loaded X.509 cert 'devel:RISCV OBS Project: ff4518087de2ecc08d771ea82bedd751db86f8fc' [ 1.675336][ T1] Key type .fscrypt registered [ 1.675344][ T1] Key type fscrypt-provisioning registered [ 1.697015][ T1] Key type encrypted registered [ 1.697039][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 1.697169][ T1] ima: No TPM chip found, activating TPM-bypass! [ 1.697229][ T1] Loading compiled-in module X.509 certificates [ 1.698343][ T1] Loaded X.509 cert 'devel:RISCV OBS Project: ff4518087de2ecc08d771ea82bedd751db86f8fc' [ 1.698355][ T1] ima: Allocated hash algorithm: sha256 [ 1.698421][ T1] ima: No architecture policies found [ 1.698528][ T1] evm: Initialising EVM extended attributes: [ 1.698533][ T1] evm: security.selinux [ 1.698538][ T1] evm: security.SMACK64 (disabled) [ 1.698542][ T1] evm: security.SMACK64EXEC (disabled) [ 1.698547][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 1.698551][ T1] evm: security.SMACK64MMAP (disabled) [ 1.698555][ T1] evm: security.apparmor [ 1.698559][ T1] evm: security.ima [ 1.698563][ T1] evm: security.capability [ 1.698567][ T1] evm: HMAC attrs: 0x1 [ 2.458760][ T1] clk: Disabling unused clocks [ 2.459014][ T1] Warning: unable to open an initial console. [ 2.466501][ T1] Freeing unused kernel image (initmem) memory: 2600K [ 2.489109][ T1] Run /init as init process [ 2.489117][ T1] with arguments: [ 2.489122][ T1] /init [ 2.489127][ T1] with environment: [ 2.489132][ T1] HOME=/ [ 2.489137][ T1] TERM=linux [ 2.489142][ T1] BOOT_IMAGE=/boot/Image-6.4.0-rc2-33-default [ 2.489147][ T1] splash=silent [ 2.524469][ T1] systemd[1]: System time before build time, advancing clock. [ 2.572535][ T1] systemd[1]: systemd 253.4+suse.28.g25aec15788 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA -SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 2.572565][ T1] systemd[1]: Detected architecture riscv64. [ 2.572578][ T1] systemd[1]: Running in initrd. [ 2.573369][ T1] systemd[1]: Hostname set to . [ 2.949149][ T1] systemd[1]: /usr/lib/systemd/system/plymouth-start.service:15: Unit uses KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update the service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 3.024986][ T1] systemd[1]: Queued start job for default target Initrd Default Target. [ 3.081115][ T1] systemd[1]: Reached target Initrd /usr File System. [ 3.081520][ T1] systemd[1]: Reached target Local File Systems. [ 3.081717][ T1] systemd[1]: Reached target Slice Units. [ 3.081904][ T1] systemd[1]: Reached target Swaps. [ 3.082072][ T1] systemd[1]: Reached target Timer Units. [ 3.082817][ T1] systemd[1]: Listening on Journal Socket (/dev/log). [ 3.083588][ T1] systemd[1]: Listening on Journal Socket. [ 3.084358][ T1] systemd[1]: Listening on udev Control Socket. [ 3.084947][ T1] systemd[1]: Listening on udev Kernel Socket. [ 3.085088][ T1] systemd[1]: Reached target Socket Units. [ 3.091137][ T1] systemd[1]: Starting Create List of Static Device Nodes... [ 3.099858][ T1] systemd[1]: Starting Journal Service... [ 3.105426][ T1] systemd[1]: Starting Load Kernel Modules... [ 3.110203][ T1] systemd[1]: Starting Setup Virtual Console... [ 3.114225][ T1] systemd[1]: Finished Create List of Static Device Nodes. [ 3.124363][ T1] systemd[1]: Starting Create Static Device Nodes in /dev... [ 3.154410][ T182] alua: device handler registered [ 3.161572][ T182] emc: device handler registered [ 3.163166][ T1] systemd[1]: Finished Create Static Device Nodes in /dev. [ 3.170527][ T181] systemd-journald[181]: Collecting audit messages is disabled. [ 3.172912][ T182] rdac: device handler registered [ 3.205725][ T1] systemd[1]: Started Journal Service. [ 3.379144][ T182] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 3.379365][ T182] device-mapper: uevent: version 1.0.3 [ 3.379770][ T182] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 4.537705][ T300] gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 4.570533][ T300] starfive-jh7110-sys-pinctrl 13040000.pinctrl: StarFive GPIO chip registered 64 GPIOs [ 4.574203][ T10] printk: console [ttyS0] disabled [ 4.574291][ T10] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 26, base_baud = 1500000) is a 16550A [ 4.574338][ T10] printk: console [ttyS0] enabled [ 4.625866][ T292] gpio gpiochip1: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 4.712357][ T307] detected buffer overflow in fortify_strlen [ 4.720071][ T10] jh7110-usb-phy 10200000.phy: error -ENOENT: Failed to get app 125m clock [ 4.724368][ C1] ------------[ cut here ]------------ [ 4.724372][ C1] kernel BUG at lib/string_helpers.c:1027! [ 4.724380][ C1] Kernel BUG [#1] [ 4.724384][ C1] Modules linked in: pcie_starfive(+) pinctrl_starfive_jh7110_aon(+) clk_starfive_jh7110_isp(+) clk_starfive_jh7110_vout(+) spi_cadence_quadspi(+) clk_starfive_jh7110_aon starfive_wdt crypto_engine sfctemp phy_jh7110_usb pwm_starfive_ptc pinctrl_starfive_jh7110_sys clk_starfive_jh7110_stg phy_jh7110_pcie ledtrig_heartbeat sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 4.724466][ C1] CPU: 1 PID: 307 Comm: (udev-worker) Not tainted 6.4.0-rc2-33-default #1 openSUSE Tumbleweed (unreleased) df30a95821602932b20170b723cb92a07fcb3621 [ 4.724478][ C1] Hardware name: StarFive VisionFive 2 v1.2A (DT) [ 4.724483][ C1] epc : fortify_panic+0x1a/0x1c [ 4.724499][ C1] ra : fortify_panic+0x1a/0x1c [ 4.724507][ C1] epc : ffffffff809e0a1c ra : ffffffff809e0a1c sp : ffffffc804393660 [ 4.724513][ C1] gp : ffffffff81c44ad0 tp : ffffffd8c0aed640 t0 : 2000000000000000 [ 4.724519][ C1] t1 : 0000000000000020 t2 : 20202065646f6e20 s0 : ffffffc804393670 [ 4.724524][ C1] s1 : 0000000000000020 a0 : 000000000000002c a1 : ffffffd8fdf54700 [ 4.724530][ C1] a2 : ffffffd8fdf60ee8 a3 : 0000000000000000 a4 : 0000000000000000 [ 4.724535][ C1] a5 : 0000000000000000 a6 : ffffffff81cb6b60 a7 : 0000000000000001 [ 4.724540][ C1] s2 : ffffffff80f2d750 s3 : ffffffd8c613fc08 s4 : 000000000000001f [ 4.724545][ C1] s5 : 0000000000000000 s6 : ffffffff81c45cf8 s7 : 0000000000ffffff [ 4.724551][ C1] s8 : ffffffd8c613eab0 s9 : 0000000000000011 s10: ffffffff020b02a0 [ 4.724556][ C1] s11: ffffffff020b0450 t3 : ffffffff81c59fa7 t4 : ffffffff81c59fa7 [ 4.724562][ C1] t5 : ffffffff81c59fa8 t6 : ffffffff81c59fa7 [ 4.724566][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 4.724573][ C1] [] fortify_panic+0x1a/0x1c [ 4.724583][ C1] [] auxiliary_match_id+0x70/0xcc [ 4.724598][ C1] [] auxiliary_match+0x1e/0x2a [ 4.724610][ C1] [] device_attach_driver+0x2c/0xe4 [ 4.724624][ C1] [] bus_for_each_drv+0x68/0xbe [ 4.724633][ C1] [] device_attach+0x94/0x18a [ 4.724643][ C1] [] device_initial_probe+0x1a/0x22 [ 4.724653][ C1] [] bus_probe_device+0x96/0x98 [ 4.724662][ C1] [] device_add+0x5b2/0x782 [ 4.724671][ C1] [] auxiliary_device_add+0x40/0x96 [ 4.724683][ C1] [] jh7110_reset_controller_register+0x92/0xe4 [ 4.724699][ C1] [] jh7110_voutcrg_probe+0x238/0x326 [clk_starfive_jh7110_vout] [ 4.724740][ C1] [] platform_probe+0x5e/0xba [ 4.724752][ C1] [] really_probe+0xa0/0x35a [ 4.724761][ C1] [] driver_probe_device+0x7a/0x138 [ 4.724772][ C1] [] driver_probe_device+0x38/0xc6 [ 4.724782][ C1] [] driver_attach+0xd0/0x1b8 [ 4.724791][ C1] [] bus_for_each_dev+0x64/0xb2 [ 4.724801][ C1] [] driver_attach+0x26/0x2e [ 4.724810][ C1] [] bus_add_driver+0x108/0x20a [ 4.724819][ C1] [] driver_register+0x52/0xf4 [ 4.724829][ C1] [] __platform_driver_register+0x28/0x30 [ 4.724841][ C1] [] jh7110_voutcrg_driver_init+0x28/0x1000 [clk_starfive_jh7110_vout] [ 4.724872][ C1] [] do_one_initcall+0x3c/0x1b4 [ 4.724882][ C1] [] do_init_module+0x5e/0x21a [ 4.724893][ C1] [] load_module+0x1896/0x1df6 [ 4.724902][ C1] [] __do_sys_init_module+0x150/0x176 [ 4.724912][ C1] [] sys_init_module+0x18/0x20 [ 4.724922][ C1] [] do_trap_ecall_u+0xee/0x102 [ 4.724934][ C1] [] ret_from_exception+0x0/0x64 [ 4.724954][ C1] Code: 0800 85aa 3517 0083 0513 93c5 a097 ffff 80e7 db60 (9002) 7179 [ 4.724961][ C1] ---[ end trace 0000000000000000 ]--- [ 4.724967][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 4.724971][ C1] SMP: stopping secondary CPUs

[leifhelm]

I have the same problem when trying to boot NixOS with the 6.4-rc2 starfive kernel.

[   21.887188] detected buffer overflow in __fortify_strlen
[   21.892630] ------------[ cut here ]------------
[   21.892634] kernel BUG at lib/string_helpers.c:1027!
[   21.892641] Kernel BUG [#1]
[   21.892645] Modules linked in: starfive_wdt(+) phy_starfive_dphy_rx(+) cdns3_starfive(+) pcie_starfive(+) clk_starfive_jh7110_vout(+) usb_common dw_axi_dmac_platform(+) watchdog clk_starfive_jh7110_isp(+) pps_core spi_cadence_quadspi(+) pinctrl_starfive_jh7110_aon led_class jh7110_crypto jh7110_trng rng_core i2c_designware_platform sfctemp crypto_engine i2c_designware_core xt_conntrack clk_starfive_jh7110_stg soundcore phy_jh7110_usb phy_jh7110_pcie nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_tcpudp ip6t_rpfilter ipt_rpfilter xt_pkttype nft_compat uio_pdrv_genirq uio nf_tables libcrc32c nfnetlink sch_fq_codel atkbd libps2 serio vivaldi_fmap loop tun tap macvlan drm bridge stp llc fuse backlight i2c_core efi_pstore firmware_class pstore configfs ip_tables x_tables autofs4 ext4 crc32c_generic crc16 mbcache jbd2 mmc_block dw_mmc_starfive dw_mmc_pltfm dw_mmc mmc_core dm_mod dax
[   21.892884] CPU: 1 PID: 491 Comm: (udev-worker) Not tainted 6.4.0-rc2 #1-NixOS
[   21.892892] Hardware name: StarFive VisionFive 2 v1.3B (DT)
[   21.892896] epc : fortify_panic+0x1a/0x1c
[   21.892912]  ra : fortify_panic+0x1a/0x1c
[   21.892920] epc : ffffffff80811b74 ra : ffffffff80811b74 sp : ffffffc80447b650
[   21.892926]  gp : ffffffff81781280 tp : ffffffd8c8673fc0 t0 : ffffffff8080a0d0
[   21.892932]  t1 : 0720072007200720 t2 : 2064657463657465 s0 : ffffffc80447b660
[   21.892938]  s1 : 0000000000000020 a0 : 000000000000002c a1 : ffffffd8fef5a708
[   21.892943]  a2 : ffffffd8fef66ae8 a3 : 0000000000000000 a4 : 0000000000000000
[   21.892948]  a5 : 0000000000000000 a6 : ffffffff8162d168 a7 : 000000000000006e
[   21.892954]  s2 : ffffffff80e8c2d0 s3 : ffffffd8c5859c08 s4 : 000000000000001f
[   21.892959]  s5 : 0000000000000000 s6 : ffffffff817822a8 s7 : 0000000000ffffff
[   21.892964]  s8 : ffffffd8c83952c0 s9 : 0000000000000011 s10: ffffffff03707230
[   21.892969]  s11: ffffffff037073e0 t3 : ffffffd8c0099f00 t4 : ffffffd8c0099f00
[   21.892975]  t5 : ffffffd8c0099000 t6 : ffffffc80447b478
[   21.892979] status: 0000000200000120 badaddr: 0000000000000000 cause: 0000000000000003
[   21.892986] [<ffffffff80811b74>] fortify_panic+0x1a/0x1c
[   21.892996] [<ffffffff8059d982>] auxiliary_match_id+0x70/0xcc
[   21.893011] [<ffffffff8059da84>] auxiliary_match+0x1e/0x2a
[   21.893021] [<ffffffff80592cb0>] __device_attach_driver+0x2c/0xe4
[   21.893033] [<ffffffff80590530>] bus_for_each_drv+0x70/0xc4
[   21.893042] [<ffffffff8059310a>] __device_attach+0x94/0x198
[   21.893052] [<ffffffff80593468>] device_initial_probe+0x1a/0x22
[   21.893062] [<ffffffff80591686>] bus_probe_device+0x96/0x98
[   21.893072] [<ffffffff8058ed28>] device_add+0x584/0x738
[   21.893080] [<ffffffff8059db26>] __auxiliary_device_add+0x40/0x92
[   21.893092] [<ffffffff805379ae>] jh7110_reset_controller_register+0x92/0xd4
[   21.893109] [<ffffffff03705362>] jh7110_voutcrg_probe+0x24c/0x310 [clk_starfive_jh7110_vout]
[   21.893148] [<ffffffff80595240>] platform_probe+0x5e/0xa6
[   21.893160] [<ffffffff805927e6>] really_probe+0xa0/0x342
[   21.893170] [<ffffffff80592b08>] __driver_probe_device+0x80/0x138
[   21.893180] [<ffffffff80592bf8>] driver_probe_device+0x38/0xc4
[   21.893190] [<ffffffff80592e3a>] __driver_attach+0xd2/0x1a8
[   21.893200] [<ffffffff80590474>] bus_for_each_dev+0x6c/0xb8
[   21.893209] [<ffffffff805920ae>] driver_attach+0x26/0x2e
[   21.893218] [<ffffffff805918c4>] bus_add_driver+0x10c/0x1ee
[   21.893228] [<ffffffff80593b6a>] driver_register+0x52/0xf4
[   21.893238] [<ffffffff80594e8e>] __platform_driver_register+0x28/0x30
[   21.893249] [<ffffffff03709028>] jh7110_voutcrg_driver_init+0x28/0x1000 [clk_starfive_jh7110_vout]
[   21.893281] [<ffffffff8000281a>] do_one_initcall+0x5c/0x210
[   21.893291] [<ffffffff8009fce8>] do_init_module+0x5e/0x218
[   21.893302] [<ffffffff800a19ca>] load_module+0x185a/0x1d0e
[   21.893311] [<ffffffff800a1fea>] __do_sys_init_module+0x16c/0x182
[   21.893320] [<ffffffff800a2112>] sys_init_module+0x18/0x20
[   21.893329] [<ffffffff8081579e>] do_trap_ecall_u+0xf0/0x104
[   21.893340] [<ffffffff80003eec>] ret_from_exception+0x0/0x64
[   21.893358] Code: 0800 85aa b517 007a 0513 c045 a097 ffff 80e7 eba0 (9002) 0013
[   21.904237] pcie-starfive 2b000000.pcie: host bridge /soc/pcie@2B000000 ranges:
[   21.905751] ---[ end trace 0000000000000000 ]---
[   21.905756] Kernel panic - not syncing: Fatal exception in interrupt
[   21.905761] SMP: stopping secondary CPUs
[   22.296109] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---

The config used in the build.

[leifhelm]

I got this error as well on 6.3-rc4 but the board was still able to boot.

[misuzu]

The workaround is to blacklist the clk-starfive-jh7110-vout module, e.g. on NixOS:

  boot.blacklistedKernelModules = [ "clk-starfive-jh7110-vout" ];

[andreas-schwab]

The problem is that "clk_starfive_jh7110_sys.rst-vout" is exactly AUXILIARY_NAME_SIZE long, thus lacks a null termination in jh7110_reset_ids.