panic: cgroupfs: pids controller attempted to remove pending charge for Task 0xc00670f500, but task didn't have pending charges, path: "/" goroutine 1193697 [running]: panic({0x1054c00, 0xc006c01db0}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc00431edf8 sp=0xc00431ed38 pc=0x4358b7 gvisor.dev/gvisor/pkg/sentry/fsimpl/cgroupfs.(*pidsController).Charge(0xc0079f8180, 0xc00670f500, 0x124ad6a?, 0x4?, 0xffffffffffffffff) pkg/sentry/fsimpl/cgroupfs/pids.go:212 +0x5e5 fp=0xc00431eef8 sp=0xc00431edf8 pc=0xda79a5 gvisor.dev/gvisor/pkg/sentry/fsimpl/cgroupfs.(*cgroupInode).Charge(0xc00528b800, 0x0?, 0x0?, {0x124ad6a, 0x4}, 0xc000e00c60?, 0xc0027a7a00?) pkg/sentry/fsimpl/cgroupfs/base.go:322 +0x10d fp=0xc00431ef80 sp=0xc00431eef8 pc=0xd9ba0d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).chargeLocked(0xc00431f0d0?, 0x0?, {0x124ad6a, 0x4}, 0x0?, 0xc00670f500?) pkg/sentry/kernel/task_cgroup.go:236 +0xd9 fp=0xc00431f060 sp=0xc00431ef80 pc=0x9de6b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).ChargeForOnHierarchy(0xc007c0c000, 0xd7?, 0x38, {0x124ad6a, 0x4}, 0xc00431f1a0?, 0x0?) pkg/sentry/kernel/task_cgroup.go:257 +0x19a fp=0xc00431f148 sp=0xc00431f060 pc=0x9deafa gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask.func1() pkg/sentry/kernel/task_start.go:203 +0x48 fp=0xc00431f1a0 sp=0xc00431f148 pc=0x9fd768 gvisor.dev/gvisor/pkg/cleanup.clean({0xc0079084a0, 0xa0500f?, 0xc0004e8070?}) pkg/cleanup/cleanup.go:59 +0x42 fp=0xc00431f1b8 sp=0xc00431f1a0 pc=0x8dc202 gvisor.dev/gvisor/pkg/cleanup.(*Cleanup).Clean(0xc00431f490) pkg/cleanup/cleanup.go:44 +0x36 fp=0xc00431f1e0 sp=0xc00431f1b8 pc=0x8dc036 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask.func2() pkg/sentry/kernel/task_start.go:180 +0x26 fp=0xc00431f1f8 sp=0xc00431f1e0 pc=0x9fd806 runtime.deferreturn() GOROOT/src/runtime/panic.go:436 +0x33 fp=0xc00431f238 sp=0xc00431f1f8 pc=0x4349d3 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0004e8070, {0x14ab0d0?, 0xc007c0c000?}, 0xc00431f7d8) pkg/sentry/kernel/task_start.go:221 +0x95b fp=0xc00431f4b8 sp=0xc00431f238 pc=0x9fcf7b gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc007c0c000?, {0x14ab0d0, 0xc007c0c000}, 0xc00431f7d8) pkg/sentry/kernel/task_start.go:127 +0xb5 fp=0xc00431f530 sp=0xc00431f4b8 pc=0x9fc435 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007c0c000, 0xc00431f8b0) pkg/sentry/kernel/task_clone.go:224 +0x124f fp=0xc00431f8a0 sp=0xc00431f530 pc=0x9dff4f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0x63306?, 0x1?, 0xc00431f960?, 0x0?, 0x0?, 0x0?) pkg/sentry/syscalls/linux/sys_thread.go:208 +0x8d fp=0xc00431f918 sp=0xc00431f8a0 pc=0xaa85ad gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone(0x0?, {{0x3d0f00}, {0x7fe48bd7b2f0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b700}, {0x7fe48bd7b700}}) pkg/sentry/syscalls/linux/sys_clone_amd64.go:36 +0x6e fp=0xc00431f958 sp=0xc00431f918 pc=0xa6f1ee gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007c0c000, 0x38, {{0x3d0f00}, {0x7fe48bd7b2f0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b700}, {0x7fe48bd7b700}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc00431fc98 sp=0xc00431f958 pc=0x9ffb8b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007c0c000, 0x85?, {{0x3d0f00}, {0x7fe48bd7b2f0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b700}, {0x7fe48bd7b700}}) pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc00431fcf8 sp=0xc00431fc98 pc=0xa01174 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x89196f?, 0x1?, {{0x3d0f00}, {0x7fe48bd7b2f0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b9d0}, {0x7fe48bd7b700}, {0x7fe48bd7b700}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00431fd58 sp=0xc00431fcf8 pc=0xa00d65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004a77860?) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00431fe50 sp=0xc00431fd58 pc=0xa00a2c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc007c0c000?, 0xc007c0c000) pkg/sentry/kernel/task_run.go:253 +0x1125 fp=0xc00431ff60 sp=0xc00431fe50 pc=0x9f2925 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c0c000, 0xbca4) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00431ffc0 sp=0xc00431ff60 pc=0x9f116c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:380 +0x2a fp=0xc00431ffe0 sp=0xc00431ffc0 pc=0x9fe02a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00431ffe8 sp=0xc00431ffe0 pc=0x4695c1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x105