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fatal error: entry failed

Status: auto-closed as invalid on 2019/02/22 13:29
First crash: 2084d, last: 2080d
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
gvisor fatal error: entry failed (2) C 62 367d 1182d 0/26 moderation: reported C repro on 2021/02/07 06:30

Sample crash report:
fatal error: entry failed

goroutine 266 [running]:
runtime.throw(0xba2549, 0xc)
	GOROOT/src/runtime/panic.go:616 +0x81 fp=0xc420afda20 sp=0xc420afda00 pc=0x429441
gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.bluepillHandler(0xc420afdac0)
	pkg/sentry/platform/kvm/bluepill_unsafe.go:187 +0xff fp=0xc420afdab0 sp=0xc420afda20 pc=0x86d47f
gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.sighandler(0x7, 0x0, 0xc420af6000, 0x0, 0x8000, 0x0, 0x1, 0x0, 0x206, 0xc42066b368, ...)
	pkg/sentry/platform/kvm/bluepill_amd64.s:79 +0x24 fp=0xc420afdac0 sp=0xc420afdab0 pc=0x87c864
runtime: unexpected return pc for runtime.sigreturn called from 0x7
stack: frame={sp:0xc420afdac0, fp:0xc420afdac8} stack=[0xc420ac2000,0xc420ac4000)

Crashes (2):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2018/08/23 16:27 https://gvisor.googlesource.com/gvisor master a78df1d874f3 95b5c82b .config console log report ci-gvisor-kvm-direct-sandbox
2018/08/19 18:04 https://gvisor.googlesource.com/gvisor master 11800311a537 2dc4378f .config console log report ci-gvisor-kvm-proxy-overlay-sandbox
* Struck through repros no longer work on HEAD.