syzbot


fatal error: D0928 05:LINE.ADDR NUM transport_flipcall.go:LINE] send [channel @ADDR] Tgetxattr{FID: 1, Name: trusted.o

Status: closed as dup on 2020/12/10 16:44
Reported-by: syzbot+aead651511a63cdc6b17@syzkaller.appspotmail.com
First crash: 1520d, last: 1520d
Duplicate of
Title Repro Cause bisect Fix bisect Count Last Reported
gvisor boot error: fatal error: newosproc (3) 1 1482d 1475d

Sample crash report:
fatal error: D0928 05:33:01.841602   15410 transport_flipcall.go:127] send [channel @0xc0003ca300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1}
newosproc

runtime stack:
runtime.throw(0x10de194, 0x9)
	GOROOT/src/runtime/panic.go:1116 +0x72
runtime.newosproc(0xc000216380)
	GOROOT/src/runtime/os_linux.go:161 +0x1ba
runtime.newm1(0xc000216380)
	GOROOT/src/runtime/proc.go:1753 +0xdc
runtime.newm(0x111b290, 0xc00004f800)
	GOROOT/src/runtime/proc.go:1732 +0x8f
runtime.startm(0x0, 0xc000502601)
	GOROOT/src/runtime/proc.go:1869 +0x12a
runtime.wakep(...)
	GOROOT/src/runtime/proc.go:1953
runtime.resetspinning()
	GOROOT/src/runtime/proc.go:2415 +0x93
runtime.schedule()
	GOROOT/src/runtime/proc.go:2527 +0x2de
runtime.park_m(0xc000182480)
	GOROOT/src/runtime/proc.go:2690 +0x9d
runtime.mcall(0x0)
	src/runtime/asm_amd64.s:318 +0x5b

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2020/09/28 05:33 gvisor fa995da840f1 5dd8aee8 .config console log report info ci-gvisor-main
* Struck through repros no longer work on HEAD.