syzbot
panic: D1220 03:LINE.ADDR NUM x:LINE] [ 8321] ADDR: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00
Status:
closed as invalid on 2020/02/25 22:53
Reported-by: syzbot+1de6436c7414c43a3e33@syzkaller.appspotmail.com
First crash: 2445d, last: 2445d
Sample crash report:
panic: D1220 03:36:18.414437 62474 x:0] [ 8321] 2b92cce98b80: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00
DIAGNOSIS:
Error collecting stacks: failed to start /syzkaller/managers/main/current/image [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-3]: fork/exec /syzkaller/managers/main/current/image: resource temporarily unavailableerror initializing first thread: resource temporarily unavailable
D1220 03:36:18.414449 62474 x:0] [ 8321] 2b92cce98b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
goroutine 167453 [running]:
D1220 03:36:18.414459 62474 x:0] [ 8321] 2b92cce98ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1D1220 03:36:18.414469 62474 x:0] [ 8321] 2b92cce98bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(0xc002e92590, 0xc0006c68a0D1220 03:36:18.414478 62474 x:0] [ 8321] 2b92cce98bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
, 0xc0006c6900)
pkg/sentry/platform/ptrace/subprocess.goD1220 03:36:18.414495 62474 x:0] [ 8321] 2b92cce98bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
D1220 03:36:18.414510 62474 x:0] [ 8321] 2b92cce98be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
D1220 03:36:18.414524 62474 x:0] [ 8321] 2b92cce98bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
:178 +0x3a0D1220 03:36:18.414533 62474 x:0] [ 8321] 2b92cce98c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
* Struck through repros no longer work on HEAD.