fatal error: large allocation W1107 04:45:53.922480 556720 shared_context.go:196] likely memory tampering detected: found a condition where ackedAt (57017324448344) < startWaitingTS (2280687164233361) goroutine 309515 [running]: runtime.throw({0xe69be0?, 0x4006e089c0?}) GOROOT/src/runtime/panic.go:1077 +0x40 fp=0x4000aaf1b0 sp=0x4000aaf180 pc=0x4a140 runtime.mallocgc(0xd9c3c0?, 0x4009d5ccb0?, 0x0?) GOROOT/src/runtime/malloc.go:950 +0x864 fp=0x4000aaf220 sp=0x4000aaf1b0 pc=0x1f294 runtime.makeslice(0x4000aaf378?, 0x40001c2498?, 0x4000aaf288?) GOROOT/src/runtime/slice.go:103 +0x50 fp=0x4000aaf250 sp=0x4000aaf220 pc=0x63720 gvisor.dev/gvisor/pkg/sentry/fsimpl/proc.(*commData).Write(0x40029fea80, {0x10d1188, 0x40016fea80}, 0x7ffff000?, {{0x10cb020, 0x4007ab3000}, {0x40062a2700, 0x38, 0x0, 0x8800000}, ...}, ...) pkg/sentry/fsimpl/proc/task_files.go:308 +0xa0 fp=0x4000aaf310 sp=0x4000aaf250 pc=0x7b9ac0 gvisor.dev/gvisor/pkg/sentry/vfs.(*DynamicBytesFileDescriptionImpl).pwriteLocked(0x40040489a0, {0x10d1188, 0x40016fea80}, {{0x10cb020, 0x4007ab3000}, {0x40062a2700, 0x38, 0x0, 0x8800000}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description_impl_util.go:391 +0x1d4 fp=0x4000aaf430 sp=0x4000aaf310 pc=0x36f2b4 gvisor.dev/gvisor/pkg/sentry/vfs.(*DynamicBytesFileDescriptionImpl).Write(0x40040489a0, {0x10d1188, 0x40016fea80}, {{0x10cb020, 0x4007ab3000}, {0x40062a2700, 0x38, 0x0, 0x7ffff000}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description_impl_util.go:412 +0xa4 fp=0x4000aaf4d0 sp=0x4000aaf430 pc=0x36f5e4 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*DynamicBytesFD).Write(0x4000aaf568?, {0x10d1188?, 0x40016fea80?}, {{0x10cb020, 0x4007ab3000}, {0x40062a2700, 0x38, 0x0, 0x7ffff000}, {0x0, ...}}, ...) pkg/sentry/fsimpl/kernfs/dynamic_bytes_file.go:137 +0x74 fp=0x4000aaf540 sp=0x4000aaf4d0 pc=0x3f00c4 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0x4004048a00, {0x10d1188, 0x40016fea80}, {{0x10cb020, 0x4007ab3000}, {0x40062a2700, 0x38, 0x0, 0x7ffff000}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description.go:679 +0x9c fp=0x4000aaf5c0 sp=0x4000aaf540 pc=0x36bdec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.write(0x40016fea80?, 0x4004048a00, {{0x10cb020, 0x4007ab3000}, {0x40062a2700, 0x38, 0x0, 0x7ffff000}, {0x0, 0x1}}, ...) pkg/sentry/syscalls/linux/sys_read_write.go:347 +0x94 fp=0x4000aaf790 sp=0x4000aaf5c0 pc=0x6f4474 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Writev(0x40016fea80, 0xb?, {{0x3}, {0x20000000}, {0x38}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_read_write.go:341 +0x174 fp=0x4000aaf8d0 sp=0x4000aaf790 pc=0x6f4174 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x40016fea80, 0x42, {{0x3}, {0x20000000}, {0x38}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x678 fp=0x4000aafc10 sp=0x4000aaf8d0 pc=0x597ca8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x40016fea80, 0x40006b2800?, {{0x3}, {0x20000000}, {0x38}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x48 fp=0x4000aafc70 sp=0x4000aafc10 pc=0x598fa8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4001d18c00?, 0x4001d18c00?, {{0x3}, {0x20000000}, {0x38}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x7c fp=0x4000aafcd0 sp=0x4000aafc70 pc=0x598b6c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4002682ea0?) pkg/sentry/kernel/task_syscall.go:257 +0x320 fp=0x4000aafdd0 sp=0x4000aafcd0 pc=0x5988a0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x40074e0d00?, 0x40016fea80) pkg/sentry/kernel/task_run.go:269 +0x1154 fp=0x4000aaff20 sp=0x4000aafdd0 pc=0x58b924 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x40016fea80, 0x784f) pkg/sentry/kernel/task_run.go:98 +0x260 fp=0x4000aaffb0 sp=0x4000aaff20 pc=0x58a130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x2c fp=0x4000aaffd0 sp=0x4000aaffb0 pc=0x5963bc runtime.goexit() src/runtime/asm_arm64.s:1197 +0x4 fp=0x4000aaffd0 sp=0x4000aaffd0 pc=0x81904 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 309513 pkg/sentry/kernel/task_start.go:391 +0xf8