allmodconfig test of https://lore.kernel.org/lkml/20210303170932.1838634-1-jthierry@redhat.com/

gistfile1.txt

$ grep -v asan.module_ctor log.txt | grep -v asan.module_dtor | grep -v __llvm_gcov_        
Warning: Kernel ABI header at 'tools/arch/arm64/include/asm/insn.h' differs from latest version at 'arch/arm64/include/asm/insn.h'
arch/arm64/mm/proc.o: warning: objtool: .idmap.text+0xd8: can't decode instruction
arch/arm64/crypto/crct10dif-ce-core.o: warning: objtool: crc_t10dif_pmull_p8()+0xdc: unannotated intra-function call
arch/arm64/kernel/head.o: warning: objtool: .head.text+0x54: can't decode instruction
arch/arm64/kernel/entry.o: warning: objtool: .entry.text+0x8e0: can't find call dest symbol at .text+0x14
arch/arm64/crypto/sha512-core.o: warning: objtool: .text+0x1048: can't decode instruction
arch/arm64/crypto/aes-neonbs-core.o: warning: objtool: .text+0x0: can't decode instruction
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.o: warning: objtool: arm_smmu_cmdq_issue_cmdlist()+0x720: stack state mismatch: reg1[19]=-2-8 reg2[19]=-1+0
arch/arm64/crypto/sha256-core.o: warning: objtool: .text+0xeec: can't decode instruction
arch/arm64/crypto/poly1305-core.o: warning: objtool: .text+0x8bc: can't decode instruction
arch/arm64/kernel/proton-pack.o: warning: objtool: qcom_link_stack_sanitisation()+0x20: unannotated intra-function call
arch/arm64/kernel/sigreturn32.o: warning: objtool: .text+0x0: can't decode instruction
arch/arm64/kernel/kuser32.o: warning: objtool: .text+0x8: can't decode instruction
arch/arm64/kernel/sleep.o: warning: objtool: __cpu_suspend_enter()+0x80: call without frame pointer save/setup
arch/arm64/kernel/sleep.o: warning: objtool: _cpu_resume()+0x64: call without frame pointer save/setup
arch/arm64/kvm/hyp/vhe/../entry.o: warning: objtool: __guest_enter()+0xfc: unsupported instruction in callable function
crypto/gcm.o: warning: objtool: crypto_rfc4543_crypt()+0x1e8: stack state mismatch: reg1[19]=-2-8 reg2[19]=-1+0
arch/arm64/kernel/hibernate.o: warning: objtool: swsusp_arch_resume() falls through to next function hibernate_page_alloc()
arch/arm64/kernel/relocate_kernel.o: warning: objtool: .text+0x1000: can't decode instruction
fs/io_uring.c:7790:10: warning: variable 'ret' is uninitialized when used here [-Wuninitialized]
                return ret;
                       ^~~
fs/io_uring.c:7782:9: note: initialize the variable 'ret' to silence this warning
        int ret;
               ^
                = 0
1 warning generated.
crypto/algif_aead.o: warning: objtool: aead_recvmsg()+0xc0: stack state mismatch: reg1[20]=-2-16 reg2[20]=-1+0
net/bridge/netfilter/ebtables.o: warning: objtool: do_ebt_get_ctl()+0xa84: stack state mismatch: reg1[24]=-2-48 reg2[24]=-1+0
kernel/bpf/cpumap.o: warning: objtool: cpu_map_bpf_prog_run_xdp()+0x45c: stack state mismatch: reg1[20]=-2-16 reg2[20]=-1+0
net/sunrpc/auth_gss/gss_krb5_crypto.o: warning: objtool: gss_krb5_aes_encrypt()+0x2ac: stack state mismatch: reg1[20]=-1+0 reg2[20]=-2-16
drivers/crypto/keembay/keembay-ocs-aes-core.o: warning: objtool: kmb_ocs_sk_common()+0x264: stack state mismatch: reg1[20]=-1+0 reg2[20]=-2-16
drivers/net/ethernet/neterion/vxge/vxge-config.o: warning: objtool: vxge_hw_device_hw_info_get()+0xac0: stack state mismatch: reg1[22]=-2-32 reg2[22]=-1+0
fs/nfs/super.o: warning: objtool: nfs_show_stats()+0x920: stack state mismatch: reg1[26]=-2-64 reg2[26]=-1+0
drivers/target/iscsi/cxgbit/cxgbit_target.o: warning: objtool: cxgbit_xmit_datain_pdu()+0x570: stack state mismatch: reg1[21]=-2-24 reg2[21]=-1+0
drivers/staging/greybus/audio_topology.c:977:12: warning: stack frame size of 3312 bytes in function 'gbaudio_tplg_create_widget' [-Wframe-larger-than=]
static int gbaudio_tplg_create_widget(struct gbaudio_module_info *module,
           ^
1 warning generated.