fatal error: large allocation goroutine 1124648 [running]: runtime.throw({0xe69be0?, 0x993aac?}) GOROOT/src/runtime/panic.go:1077 +0x40 fp=0x4000856f60 sp=0x4000856f30 pc=0x4a140 runtime.mallocgc(0x40003476f8?, 0x10d1318?, 0xa8?) GOROOT/src/runtime/malloc.go:950 +0x864 fp=0x4000856fd0 sp=0x4000856f60 pc=0x1f294 runtime.growslice(0x40275d8000, 0xffffffffffffffff?, 0x20000?, 0x40065321e8?, 0x400e0ac000?) GOROOT/src/runtime/slice.go:266 +0x3bc fp=0x4000857030 sp=0x4000856fd0 pc=0x63b5c gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.(*outputQueueTransformer).transform(0x4000857148, 0x993764?, 0x40065321e8, {0x400e0ac000, 0x20000, 0x0?}) pkg/sentry/fsimpl/devpts/line_discipline.go:319 +0x98 fp=0x40008570e0 sp=0x4000857030 pc=0x990a18 gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.(*queue).pushWaitBufLocked(0x40065321e8, 0x4000347aa0?) pkg/sentry/fsimpl/devpts/queue.go:222 +0xe8 fp=0x4000857150 sp=0x40008570e0 pc=0x993ee8 gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.(*queue).write(0x40065321e8, {0x10d1168, 0x400788b500}, {{0x10cb058, 0x4000347aa0}, {0x0, 0x1, 0x0, 0x20000}, {0x0, ...}}, ...) pkg/sentry/fsimpl/devpts/queue.go:186 +0x180 fp=0x4000857200 sp=0x4000857150 pc=0x9937d0 gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.(*lineDiscipline).outputQueueWrite(0x4006532180, {0x10d1168, 0x400788b500}, {{0x10cb058, 0x4000347aa0}, {0x0, 0x1, 0x0, 0x20000}, {0x0, ...}}) pkg/sentry/fsimpl/devpts/line_discipline.go:269 +0xb8 fp=0x4000857290 sp=0x4000857200 pc=0x9905c8 gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.(*replicaFileDescription).Write(0x400a55e900?, {0x10d1168?, 0x400788b500?}, {{0x10cb058, 0x4000347aa0}, {0x0, 0x1, 0x0, 0x20000}, {0x0, ...}}, ...) pkg/sentry/fsimpl/devpts/replica.go:151 +0x7c fp=0x40008572f0 sp=0x4000857290 pc=0x994a2c gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0x4002979100, {0x10d1168, 0x400788b500}, {{0x10cb058, 0x4000347aa0}, {0x0, 0x1, 0x0, 0x20000}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description.go:679 +0x9c fp=0x4000857370 sp=0x40008572f0 pc=0x36bdec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Sendfile(0x400788b500, 0xb?, {{0x6}, {0x4}, {0x0}, {0x1000000000006}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_splice.go:409 +0xfdc fp=0x40008578d0 sp=0x4000857370 pc=0x7078bc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x400788b500, 0x47, {{0x6}, {0x4}, {0x0}, {0x1000000000006}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x678 fp=0x4000857c10 sp=0x40008578d0 pc=0x597ca8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x400788b500, 0x0?, {{0x6}, {0x4}, {0x0}, {0x1000000000006}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x48 fp=0x4000857c70 sp=0x4000857c10 pc=0x598fa8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4000857d28?, 0x551838?, {{0x6}, {0x4}, {0x0}, {0x1000000000006}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x7c fp=0x4000857cd0 sp=0x4000857c70 pc=0x598b6c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4001e216c0?) pkg/sentry/kernel/task_syscall.go:257 +0x320 fp=0x4000857dd0 sp=0x4000857cd0 pc=0x5988a0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4002978e00?, 0x400788b500) pkg/sentry/kernel/task_run.go:269 +0x1154 fp=0x4000857f20 sp=0x4000857dd0 pc=0x58b924 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x400788b500, 0xa429) pkg/sentry/kernel/task_run.go:98 +0x260 fp=0x4000857fb0 sp=0x4000857f20 pc=0x58a130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x2c fp=0x4000857fd0 sp=0x4000857fb0 pc=0x5963bc runtime.goexit() src/runtime/asm_arm64.s:1197 +0x4 fp=0x4000857fd0 sp=0x4000857fd0 pc=0x81904 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 1124646 pkg/sentry/kernel/task_start.go:391 +0xf8