panic: Unknown syscall 92 error: payload too small. Minimum data lenth required: 104, but got data length 3 goroutine 1515877 [running]: panic(0x1219b00, 0xc01194b9c0) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc007197c10 sp=0xc007197b48 pc=0x437c65 gvisor.dev/gvisor/pkg/sentry/kernel.ExtractErrno(0x15d7720, 0xc01194b9b0, 0x5c, 0x0) pkg/sentry/kernel/task_syscall.go:509 +0x3ee fp=0xc007197c78 sp=0xc007197c10 pc=0xa8762e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009f13500, 0x5c, 0x20000440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:307 +0x1d9 fp=0xc007197d00 sp=0xc007197c78 pc=0xa859b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc009f13500, 0x5c, 0x20000440, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00754d040, 0x16174c8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc007197d60 sp=0xc007197d00 pc=0xa85334 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc009f13500, 0x2, 0xc009f13500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc007197e30 sp=0xc007197d60 pc=0xa84c18 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009f13500, 0x15d88c0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc007197f68 sp=0xc007197e30 pc=0xa77b3a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f13500, 0xd9f1) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc007197fd0 sp=0xc007197f68 pc=0xa768f9 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc007197fd8 sp=0xc007197fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116