Registered RDS/tcp transport NET: Registered PF_SMC protocol family 9pnet: Installing 9P2000 support Key type dns_resolver registered Key type ceph registered libceph: loaded (mon/osd proto 15/24) NET: Registered PF_VSOCK protocol family registered taskstats version 1 Loading compiled-in X.509 certificates Loaded X.509 cert 'Build time autogenerated kernel key: f2a59455c4296818b28c73c1d87b1152c8ec3b9d' zswap: loaded using pool 842/z3fold Demotion targets for Node 0: null debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers Key type .fscrypt registered Key type fscrypt-provisioning registered Key type big_key registered Key type encrypted registered AppArmor: AppArmor sha256 policy hashing enabled ima: No TPM chip found, activating TPM-bypass! Loading compiled-in module X.509 certificates Loaded X.509 cert 'Build time autogenerated kernel key: f2a59455c4296818b28c73c1d87b1152c8ec3b9d' ima: Allocated hash algorithm: sha256 ima: No architecture policies found evm: Initialising EVM extended attributes: evm: security.selinux (disabled) evm: security.SMACK64 (disabled) evm: security.SMACK64EXEC (disabled) evm: security.SMACK64TRANSMUTE (disabled) evm: security.SMACK64MMAP (disabled) evm: security.apparmor evm: security.ima evm: security.capability evm: HMAC attrs: 0x1 printk: legacy console [netcon0] enabled netconsole: network logging started gtp: GTP module loaded (pdp ctx size 128 bytes) rdma_rxe: loaded clk: Disabling unused clocks PM: genpd: Disabling unused power domains ALSA device list: #0: Dummy 1 #1: Loopback 1 #2: Virtual MIDI Card 1 md: Skipping autodetection of RAID arrays. (raid=autodetect will force) EXT4-fs (vda): mounted filesystem 34b94c48-234b-4869-b990-1f782e29954a ro with ordered data mode. Quota mode: none. VFS: Mounted root (ext4 filesystem) readonly on device 253:0. devtmpfs: mounted Freeing unused kernel image (initmem) memory: 2532K Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found Run /sbin/init as init process Kernel panic - not syncing: corrupted stack end detected inside scheduler CPU: 0 UID: 0 PID: 1 Comm: init Not tainted 6.11.0-rc2-syzkaller-g1ff95eb2bebd #0 Hardware name: riscv-virtio,qemu (DT) Call Trace: [] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:130 [] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:136 [] __dump_stack lib/dump_stack.c:93 [inline] [] dump_stack_lvl+0x108/0x196 lib/dump_stack.c:119 [] dump_stack+0x1c/0x24 lib/dump_stack.c:128 [] panic+0x388/0x806 kernel/panic.c:348 [] schedule_debug kernel/sched/core.c:5745 [inline] [] __schedule+0x3230/0x3288 kernel/sched/core.c:6411 [] preempt_schedule_common kernel/sched/core.c:6708 [inline] [] preempt_schedule+0xd2/0x1e2 kernel/sched/core.c:6732 [] __slab_alloc.constprop.0+0x9c/0xb2 mm/slub.c:3815 [] __slab_alloc_node mm/slub.c:3866 [inline] [] slab_alloc_node mm/slub.c:4025 [inline] [] kmem_cache_alloc_noprof+0x274/0x300 mm/slub.c:4044 [] mempool_alloc_slab+0x48/0x68 mm/mempool.c:559 [] mempool_alloc_noprof+0x150/0x34c mm/mempool.c:402 [] sg_pool_alloc+0x92/0x204 lib/sg_pool.c:67 [] __sg_alloc_table+0x28a/0x3a6 lib/scatterlist.c:321 [] sg_alloc_table_chained+0xb4/0x20c lib/sg_pool.c:133 [] virtblk_map_data drivers/block/virtio_blk.c:223 [inline] [] virtblk_prep_rq.isra.0+0x388/0xd82 drivers/block/virtio_blk.c:417 [] virtio_queue_rq+0xda/0x572 drivers/block/virtio_blk.c:439 [] blk_mq_dispatch_rq_list+0x3f0/0x1ab6 block/blk-mq.c:2032 [] __blk_mq_do_dispatch_sched block/blk-mq-sched.c:170 [inline] [] blk_mq_do_dispatch_sched block/blk-mq-sched.c:184 [inline] [] __blk_mq_sched_dispatch_requests+0xada/0x135a block/blk-mq-sched.c:309 [] blk_mq_sched_dispatch_requests+0xae/0x12c block/blk-mq-sched.c:331 [] blk_mq_run_hw_queue+0x65c/0xa10 block/blk-mq.c:2245 [] blk_mq_dispatch_plug_list block/blk-mq.c:2746 [inline] [] blk_mq_flush_plug_list.part.0+0x64e/0x21c2 block/blk-mq.c:2794 [] blk_mq_flush_plug_list+0x6a/0x8a block/blk-mq.c:2764 [] __blk_flush_plug+0x260/0x442 block/blk-core.c:1198 [] blk_finish_plug block/blk-core.c:1225 [inline] [] blk_finish_plug+0x68/0xa6 block/blk-core.c:1222 [] read_pages+0x61a/0xc9e mm/readahead.c:183 [] page_cache_ra_unbounded+0x250/0x4e6 mm/readahead.c:273 [] do_page_cache_ra+0xf0/0x134 mm/readahead.c:303 [] page_cache_ra_order+0xe8/0x17a mm/readahead.c:488 [] page_cache_async_ra+0x51c/0x7c2 mm/readahead.c:638 [] filemap_readahead mm/filemap.c:2504 [inline] [] filemap_get_pages+0x310/0x1628 mm/filemap.c:2545 [] filemap_read+0x34e/0xc30 mm/filemap.c:2625 [] generic_file_read_iter+0x296/0x38a mm/filemap.c:2806 [] ext4_file_read_iter fs/ext4/file.c:147 [inline] [] ext4_file_read_iter+0x15e/0x400 fs/ext4/file.c:130 [] __kernel_read+0x302/0x886 fs/read_write.c:434 [] integrity_kernel_read+0x92/0xc4 security/integrity/iint.c:28 [] ima_calc_file_hash_tfm+0x2da/0x3ec security/integrity/ima/ima_crypto.c:480 [] ima_calc_file_shash security/integrity/ima/ima_crypto.c:511 [inline] [] ima_calc_file_hash+0x19e/0x456 security/integrity/ima/ima_crypto.c:568 [] ima_collect_measurement+0x7b4/0x918 security/integrity/ima/ima_api.c:293 [] process_measurement+0x10e4/0x2026 security/integrity/ima/ima_main.c:372 [] ima_file_mmap+0x1be/0x1de security/integrity/ima/ima_main.c:462 [] security_mmap_file+0x102/0x184 security/security.c:2860 [] vm_mmap_pgoff+0xd2/0x310 mm/util.c:584 [] vm_mmap+0x84/0xac mm/util.c:607 [] elf_map fs/binfmt_elf.c:381 [inline] [] elf_load+0x186/0x716 fs/binfmt_elf.c:408 [] load_elf_interp fs/binfmt_elf.c:675 [inline] [] load_elf_binary+0x33c2/0x4c1e fs/binfmt_elf.c:1235 [] search_binary_handler fs/exec.c:1821 [inline] [] exec_binprm fs/exec.c:1863 [inline] [] bprm_execve fs/exec.c:1914 [inline] [] bprm_execve+0x744/0x18a4 fs/exec.c:1890 [] kernel_execve+0x2c8/0x378 fs/exec.c:2081 [] run_init_process+0x194/0x1a8 init/main.c:1388 [] try_to_run_init_process+0x1e/0x66 init/main.c:1395 [] kernel_init+0x180/0x224 init/main.c:1523 [] ret_from_fork+0xe/0x1c arch/riscv/kernel/entry.S:239 SMP: stopping secondary CPUs Rebooting in 86400 seconds..