fatal error: out of memory goroutine 1341645 [running]: runtime.throw({0x13dc1be?, 0xbf4?}) GOROOT/src/runtime/panic.go:1047 +0x5d fp=0xc009f4b428 sp=0xc009f4b3f8 pc=0x436f3d runtime.(*mcache).allocLarge(0xc007a33000?, 0x17e7fb8, 0x0) GOROOT/src/runtime/mcache.go:236 +0x178 fp=0xc009f4b470 sp=0xc009f4b428 pc=0x416bd8 runtime.mallocgc(0x17e7fb8, 0x133d4c0, 0x1) GOROOT/src/runtime/malloc.go:1053 +0x4f7 fp=0xc009f4b4d8 sp=0xc009f4b470 pc=0x40d9f7 runtime.makeslice(0x101005?, 0x3?, 0x0?) GOROOT/src/runtime/slice.go:103 +0x52 fp=0xc009f4b500 sp=0xc009f4b4d8 pc=0x44f132 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).MapInternal(0xc000571100?, {0x8023a800000, 0x404013a7fd000}, {0x8?, 0xdb?, 0x40?}) pkg/sentry/pgalloc/pgalloc.go:814 +0x191 fp=0xc009f4b5c0 sp=0xc009f4b500 pc=0x7b2f91 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).AllocateAndFill(0xc0059d9520?, 0x3fbfeffffd000, 0xc009f4b6b8?, 0x1, {0x161f6e0, 0xc00bc4b650}) pkg/sentry/pgalloc/pgalloc.go:603 +0xa6 fp=0xc009f4b670 sp=0xc009f4b5c0 pc=0x7b1826 gvisor.dev/gvisor/pkg/sentry/fsutil.(*FileRangeSet).Fill(0x0?, {0x16395b8?, 0xc009acf500}, {0xc009acf500?, 0x0?}, {0x0?, 0xc0072fd680?}, 0x4000000008062, 0xc0072fd6e0?, 0x3, ...) pkg/sentry/fsutil/file_range_set.go:125 +0x2c5 fp=0xc009f4b728 sp=0xc009f4b670 pc=0x7d92c5 gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).Allocate(0x1?, {0x16395b8, 0xc009acf500}, 0x6075c0?, 0x805e, 0x4000000000004) pkg/sentry/fsimpl/tmpfs/regular_file.go:391 +0x2fd fp=0xc009f4b820 sp=0xc009f4b728 pc=0x8a899d gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Allocate(0xc0099a3800, {0x16395b8, 0xc009acf500}, 0xc009f4b908?, 0xb2e994?, 0xc009acf500?) pkg/sentry/vfs/file_description.go:589 +0x70 fp=0xc009f4b860 sp=0xc009f4b820 pc=0x76fa90 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fallocate(0xc009acf500, 0x0?, {{0x7}, {0x0}, {0x805e}, {0x4000000000004}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:1642 +0x30b fp=0xc009f4b918 sp=0xc009f4b860 pc=0xb2cb2b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc009acf500, 0x11d, {{0x7}, {0x0}, {0x805e}, {0x4000000000004}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc009f4bc58 sp=0xc009f4b918 pc=0x9ca1ab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009acf500, 0x85?, {{0x7}, {0x0}, {0x805e}, {0x4000000000004}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc009f4bcb8 sp=0xc009f4bc58 pc=0x9cb794 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x83e16f?, 0x0?, {{0x7}, {0x0}, {0x805e}, {0x4000000000004}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc009f4bd18 sp=0xc009f4bcb8 pc=0x9cb385 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0059d8680?) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc009f4be10 sp=0xc009f4bd18 pc=0x9cb04c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0029a1f80?, 0xc009acf500) pkg/sentry/kernel/task_run.go:269 +0x144a fp=0xc009f4bf48 sp=0xc009f4be10 pc=0x9bcbca gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009acf500, 0x8771) pkg/sentry/kernel/task_run.go:98 +0x25c fp=0xc009f4bfc0 sp=0xc009f4bf48 pc=0x9bb07c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:377 +0x2a fp=0xc009f4bfe0 sp=0xc009f4bfc0 pc=0x9c862a runtime.goexit() src/runtime/asm_amd64.s:1598 +0x1 fp=0xc009f4bfe8 sp=0xc009f4bfe0 pc=0x46d561 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:377 +0x105