runtime: unexpected return pc for runtime.gopark called from 0x4 #51707
Labels
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Milestone
Comments
heschi
added
the
NeedsInvestigation
|
Thanks for the report. Is this an issue you're able to reproduce? Since Go 1.16.2 is no longer supported, it would help to know if this also happens with Go 1.18, 1.17.x or tip, and a sequence of steps to reproduce the problem. Heschi, was this meant to be a CC to @golang/runtime? |
|
Ugh. @golang/runtime . |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
What version of Go are you using (
go version)?Does this issue reproduce with the latest release?
What operating system and processor architecture are you using (
go env)?crash reportMar 16 19:54:41 netpm bgpd: runtime: unexpected return pc for runtime.gopark called from 0x4 Mar 16 19:54:41 netpm bgpd: stack: frame={sp:0xc00a686dc0, fp:0xc00a686de0} stack=[0xc00a686800,0xc00a687000) Mar 16 19:54:41 netpm bgpd: 000000c00a686cc0: 000000000179a560 0000000000485425 Mar 16 19:54:41 netpm bgpd: 000000c00a686cd0: 0000000000000004 01000000004432ca Mar 16 19:54:41 netpm bgpd: 000000c00a686ce0: 00007f6e341365a0 0000000000485425 Mar 16 19:54:41 netpm bgpd: 000000c00a686cf0: 0000000000000004 00007f6e65a8e3c8 Mar 16 19:54:41 netpm bgpd: 000000c00a686d00: 0000000000000030 000000c00510ed30 Mar 16 19:54:41 netpm bgpd: 000000c00a686d10: 000000000048505c 00000000017347c0 Mar 16 19:54:41 netpm bgpd: 000000c00a686d20: 000000c000404200 0000000000000004 Mar 16 19:54:41 netpm bgpd: 000000c00a686d30: 000000c00510ed58 00000000004e9431 Mar 16 19:54:41 netpm bgpd: 000000c00a686d40: 00000000017347c0 0000000000ecb6c0 Mar 16 19:54:41 netpm bgpd: 000000c00a686d50: 000000c0096fa0d0 000000c00510edb0 Mar 16 19:54:41 netpm bgpd: 000000c00a686d60: 00000000004e998b 000000c0096fa0d0 Mar 16 19:54:41 netpm bgpd: 000000c00a686d70: 000000c008a9c040 0000000000000021 Mar 16 19:54:41 netpm bgpd: 000000c00a686d80: 000000c00b0c21b0 00000000004f7e99 Mar 16 19:54:41 netpm bgpd: 000000c00a686d90: 000000c000498135 0000000000ee85b3 Mar 16 19:54:41 netpm bgpd: 000000c00a686da0: 0000000000000004 0000000000000004 Mar 16 19:54:41 netpm bgpd: 000000c00a686db0: 000000c00510ee18 0000000000538353 Mar 16 19:54:41 netpm bgpd: 000000c00a686dc0: <000000c0013ee090 0000000000ee85b3 Mar 16 19:54:41 netpm bgpd: 000000c00a686dd0: 0000000000000004 !0000000000000004 Mar 16 19:54:41 netpm bgpd: 000000c00a686de0: >0000000000000000 0000000000000000 Mar 16 19:54:41 netpm bgpd: 000000c00a686df0: 00000000004f7e99 0000000000000004 Mar 16 19:54:41 netpm bgpd: 000000c00a686e00: 0000000000ee85b3 0000000000000005 Mar 16 19:54:41 netpm bgpd: 000000c00a686e10: 0000000000000005 000000c00510ee58 Mar 16 19:54:41 netpm bgpd: 000000c00a686e20: 00000000005381f1 000000c000147270 Mar 16 19:54:41 netpm bgpd: 000000c00a686e30: 000000c0013ee090 0000000000d465c0 Mar 16 19:54:41 netpm bgpd: 000000c00a686e40: 0000000000ff5550 0000000000000000 Mar 16 19:54:41 netpm bgpd: 000000c00a686e50: 0000000000000000 000000c00510f3d8 Mar 16 19:54:41 netpm bgpd: 000000c00a686e60: 0000000000536466 000000c0013ee090 Mar 16 19:54:41 netpm bgpd: 000000c00a686e70: 000000c0013ee00a 0000000000000000 Mar 16 19:54:41 netpm bgpd: 000000c00a686e80: 0000000000000000 0000000000d465c0 Mar 16 19:54:41 netpm bgpd: 000000c00a686e90: 0000000000ff5550 0000000000000019 Mar 16 19:54:41 netpm bgpd: 000000c00a686ea0: 00000000004cafa5 000000c00052e1f4 Mar 16 19:54:41 netpm bgpd: 000000c00a686eb0: 0000000000000001 0000000000000000 Mar 16 19:54:41 netpm bgpd: 000000c00a686ec0: 00000000000000a8 0000000000000008 Mar 16 19:54:41 netpm bgpd: 000000c00a686ed0: 0000000000000000 0000000000000000 Mar 16 19:54:41 netpm bgpd: fatal error: unknown caller pc Mar 16 19:54:41 netpm bgpd: runtime: pointer 0xc020a8a640 to unallocated span span.base()=0xc0082e4000 span.limit=0xc0082e5fe0 span.state=0 Mar 16 19:54:41 netpm bgpd: runtime: found in object at *(0xc00a67eeb0+0x8) Mar 16 19:54:41 netpm bgpd: object=0xc00a67eeb0 s.base()=0xc00a67e000 s.limit=0xc00a67ffe0 s.spanclass=14 s.elemsize=80 s.state=mSpanInUse Mar 16 19:54:41 netpm bgpd: *(object+0) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+8) = 0xc020a8a640 <== Mar 16 19:54:41 netpm bgpd: *(object+16) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+24) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+32) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+40) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+48) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+56) = 0x0 Mar 16 19:54:41 netpm bgpd: *(object+64) = 0x10000005b5d79df Mar 16 19:54:41 netpm bgpd: *(object+72) = 0x0 Mar 16 19:54:41 netpm bgpd: fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)What did you do?
We don't use many "unsafe" libraries and CGO_ENABLED=0
The text was updated successfully, but these errors were encountered: