panic: unknown error: EOF goroutine 221939 [running]: panic(0x100bbc0, 0xc000a15a20) GOROOT/src/runtime/panic.go:1064 +0x46d fp=0xc0206c35b0 sp=0xc0206c34f8 pc=0x43438d gvisor.dev/gvisor/pkg/syserr.FromError(0x13ceda0, 0xc0000fe110, 0x0) pkg/syserr/syserr.go:326 +0x17a fp=0xc0206c35f8 sp=0xc0206c35b0 pc=0x64f05a gvisor.dev/gvisor/pkg/sentry/socket/netlink.(*socketOpsCommon).sendMsg(0xc0002e8310, 0x1401f20, 0xc001be9500, 0x13f9b00, 0xc008608200, 0x0, 0x1, 0x0, 0x1, 0x0, ...) pkg/sentry/socket/netlink/socket.go:917 +0x35e fp=0xc0206c3728 sp=0xc0206c35f8 pc=0xb0aabe gvisor.dev/gvisor/pkg/sentry/socket/netlink.(*SocketVFS2).Write(0xc0002e82a0, 0x1401f20, 0xc001be9500, 0x13f9b00, 0xc008608200, 0x0, 0x1, 0x0, 0x1, 0x0, ...) pkg/sentry/socket/netlink/socket_vfs2.go:169 +0x130 fp=0xc0206c3830 sp=0xc0206c3728 pc=0xb0ba20 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc0002e82a0, 0x1401f20, 0xc001be9500, 0x13f9b00, 0xc008608200, 0x0, 0x1, 0x0, 0x1, 0x0, ...) pkg/sentry/vfs/file_description.go:697 +0xb5 fp=0xc0206c38b0 sp=0xc0206c3830 pc=0x706735 gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*VFSPipeFD).SpliceToNonPipe(0xc008608200, 0x1401f20, 0xc001be9500, 0xc0002e82a0, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) pkg/sentry/kernel/pipe/vfs.go:320 +0x1d3 fp=0xc0206c39a0 sp=0xc0206c38b0 pc=0x827c23 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Splice(0xc001be9500, 0x3, 0x0, 0x5, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/splice.go:175 +0xabb fp=0xc0206c3ba8 sp=0xc0206c39a0 pc=0xd5fa6b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001be9500, 0x113, 0x3, 0x0, 0x5, 0x0, 0xffff, 0x0, 0x0, 0x11f16e0, ...) pkg/sentry/kernel/task_syscall.go:117 +0x1b6 fp=0xc0206c3c68 sp=0xc0206c3ba8 pc=0x971306 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001be9500, 0x113, 0x3, 0x0, 0x5, 0x0, 0xffff, 0x0, 0xffff, 0x0) pkg/sentry/kernel/task_syscall.go:292 +0x70 fp=0xc0206c3cf0 sp=0xc0206c3c68 pc=0x9725f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001be9500, 0x113, 0x3, 0x0, 0x5, 0x0, 0xffff, 0x0, 0x1, 0x100000000000008) pkg/sentry/kernel/task_syscall.go:239 +0xb4 fp=0xc0206c3d50 sp=0xc0206c3cf0 pc=0x9720a4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001be9500, 0x2, 0xc001be9500) pkg/sentry/kernel/task_syscall.go:206 +0x198 fp=0xc0206c3e10 sp=0xc0206c3d50 pc=0x971988 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001be9500, 0x13cfa40, 0x0) pkg/sentry/kernel/task_run.go:321 +0xd88 fp=0xc0206c3f60 sp=0xc0206c3e10 pc=0x964918 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001be9500, 0x14be) pkg/sentry/kernel/task_run.go:97 +0x1bd fp=0xc0206c3fd0 sp=0xc0206c3f60 pc=0x96345d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0206c3fd8 sp=0xc0206c3fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:371 +0x112