panic: WARNING: circular locking detected: kernel.taskMutex -> mm.mappingRWMutex:
	goroutine 91610 [running]:
	gvisor.dev/gvisor/pkg/sentry/mm.(*mappingRWMutex).RLock(0xc00380c05c)
		bazel-out/k8-fastbuild/bin/pkg/sentry/mm/mapping_mutex.go:59 +0x3c
	gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc00380c008, {0x1ff0d20, 0xc003162008}, {0x25fa8?, 0x1bcd380?}, {0x0?, 0x0?, 0x0?}, 0x0, 0xc000b82fe8)
		pkg/sentry/mm/io.go:545 +0xf8
	gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyIn(0xc00380c008, {0x1ff0d20, 0xc003162008}, 0x20000b80, {0xc003162b1c, 0x10, 0x90}, {0xd8?, 0xc8?})
		pkg/sentry/mm/io.go:178 +0x26b
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).CopyInBytes(0xc003162008, 0x20000b80, {0xc003162b1c, 0x10, 0x90})
		pkg/sentry/kernel/task_usermem.go:57 +0x8c
	gvisor.dev/gvisor/pkg/sentry/kernel.makeIovec({0x1fddb30, 0xc003162008}, 0xc003162008, 0x20000b80, {0xc003162b1c, 0x10, 0x90})
		pkg/sentry/kernel/task_usermem.go:264 +0x98
	gvisor.dev/gvisor/pkg/sentry/kernel.copyInIovecs({0x1fddb30, 0xc003162008}, 0xc003162008, 0x20000b80, 0x1)
		pkg/sentry/kernel/task_usermem.go:234 +0x249
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).CopyInIovecsAsSlice(...)
		pkg/sentry/kernel/task_usermem.go:181
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.doProcessVMOpMaybeLocked(0xc003162008, {{0x1fddb90, 0xc003564ec0}, 0x20000b80, 0x1, {0x1fddb90, 0xc003564ee0}, 0x20000a40, 0x6})
		pkg/sentry/syscalls/linux/sys_process_vm.go:151 +0x99
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.processVMOp.func1(0xc0018ffba0?)
		pkg/sentry/syscalls/linux/sys_process_vm.go:127 +0x112
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).WithMuLocked(0xc0018ff208, 0xc0011875b0)
		pkg/sentry/kernel/task.go:809 +0x54
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.processVMOp(0xc003162008, {{0x6a}, {0x20000a40}, {0x6}, {0x20000b80}, {0x1}, {0x0}}, 0x0)
		pkg/sentry/syscalls/linux/sys_process_vm.go:122 +0x7da
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.ProcessVMReadv(0xc003162008, 0x0?, {{0x6a}, {0x20000a40}, {0x6}, {0x20000b80}, {0x1}, {0x0}})
		pkg/sentry/syscalls/linux/sys_process_vm.go:38 +0x57
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003162008, 0x136, {{0x6a}, {0x20000a40}, {0x6}, {0x20000b80}, {0x1}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:143 +0x995
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003162008, 0x136, {{0x6a}, {0x20000a40}, {0x6}, {0x20000b80}, {0x1}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:323 +0x72
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003162008, 0x136, {{0x6a}, {0x20000a40}, {0x6}, {0x20000b80}, {0x1}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:283 +0x94
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003162008)
		pkg/sentry/kernel/task_syscall.go:258 +0x4b0
	gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc003162008?, 0xc003162008)
		pkg/sentry/kernel/task_run.go:269 +0x1fae
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003162008, 0x593d)
		pkg/sentry/kernel/task_run.go:97 +0x4fb
	created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 91651
		pkg/sentry/kernel/task_start.go:412 +0x165
	
D0117 11:34:00.188929       1 task_log.go:128] [ 22828(  37): 22828(  37)] 7ff88c7ec700: ef c9 7e 8c f8 7f 00 00 b0 c9 7e 8c 0d 00 00 00
	known lock chain: mm.mappingRWMutex -> kernel.taskMutex
	
	====== mm.mappingRWMutex -> kernel.taskMutex =====
	goroutine 74913 [running]:
	gvisor.dev/gvisor/pkg/sentry/kernel.(*taskMutex).Lock(0xc00150e9a0)
		bazel-out/k8-fastbuild/bin/pkg/sentry/kernel/task_mutex.go:35 +0x3c
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).contextValue(0xc00150e008, {0x1b3eae0, 0x1fc2770}, 0x0)
		pkg/sentry/kernel/task_context.go:96 +0x57e
	gvisor.dev/gvisor/pkg/sentry/kernel.(*taskAsyncContext).Value(0xc0059396f0, {0x1b3eae0, 0x1fc2770})
		pkg/sentry/kernel/task_context.go:159 +0x54
	gvisor.dev/gvisor/pkg/sentry/vfs.RootFromContext(...)
		pkg/sentry/vfs/context.go:88
	gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).MappedName(0xc000230b80, {0x1ff0db0, 0xc0059396f0})
		pkg/sentry/vfs/file_description.go:816 +0x77
	gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).appendVMAMapsEntryLocked(0xc0046ac2c0?, {0x1ff0db0, 0xc0059396f0}, {0xc004d82d08?, 0xc0033159a8?}, 0xc003315998)
		pkg/sentry/mm/procfs.go:129 +0x2a4
	gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).vmaSmapsEntryIntoLocked(0xc0019c2008, {0x1ff0db0, 0xc0059396f0}, {0xc004d82d08?, 0xc0027ea2a0?}, 0xc0046ac2c0)
		pkg/sentry/mm/procfs.go:160 +0xd6
	gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).ReadSmapsDataInto(0xc0019c2008, {0x1ff0db0, 0xc0059396f0}, 0xc0046ac2c0)
		pkg/sentry/mm/procfs.go:141 +0x173
	gvisor.dev/gvisor/pkg/sentry/fsimpl/proc.(*smapsData).Generate(0xc00212bc08, {0x1ff0db0, 0xc0059396f0}, 0xc0046ac2c0)
		pkg/sentry/fsimpl/proc/task_files.go:632 +0x6f
	gvisor.dev/gvisor/pkg/sentry/vfs.(*DynamicBytesFileDescriptionImpl).preadLocked(0xc0046ac2a0, {0x1ff0db0, 0xc0059396f0}, {{0x1fe7858, 0xc0019c2008}, {0x0, 0x1, 0x0, 0x0}, {0x0, ...}}, ...)
		pkg/sentry/vfs/file_description_impl_util.go:310 +0x195
	gvisor.dev/gvisor/pkg/sentry/vfs.(*DynamicBytesFileDescriptionImpl).PRead(0xc0046ac2a0, {0x1ff0db0, 0xc0059396f0}, {{0x1fe7858, 0xc0019c2008}, {0x0, 0x1, 0x0, 0x0}, {0x0, ...}}, ...)
		pkg/sentry/vfs/file_description_impl_util.go:329 +0xc7
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*DynamicBytesFD).PRead(0xc0046ac2a0, {0x1ff0db0, 0xc0059396f0}, {{0x1fe7858, 0xc0019c2008}, {0x0, 0x1, 0x0, 0x0}, {0x0, ...}}, ...)
		pkg/sentry/fsimpl/kernfs/dynamic_bytes_file.go:133 +0xa6
	gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).PRead(0xc0046ac300, {0x1ff0db0, 0xc0059396f0}, {{0x1fe7858, 0xc0019c2008}, {0x0, 0x1, 0x0, 0x0}, {0x0, ...}}, ...)
		pkg/sentry/vfs/file_description.go:636 +0x18a
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.submitCallback.getAIOCallback.func1({0x1ff0db0, 0xc0059396f0})
		pkg/sentry/syscalls/linux/sys_aio.go:361 +0x395
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO.func1()
		pkg/sentry/kernel/aio.go:30 +0x50
	created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO in goroutine 75094
		pkg/sentry/kernel/aio.go:29 +0x1f5