| 2019-07-18 17:58:55 |
Philippe Mathieu-Daudé |
description |
tag: v4.1.0-rc1
./configure --enable-sanitizers --extra-cflags=-O1
==26130==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000000000008 (pc 0x00000046d588 bp 0x7fff6ee9f940 sp 0x7fff6ee9f8e8 T26130)
==26130==The signal is caused by a WRITE memory access.
==26130==Hint: address points to the zero page.
#0 0x0000561ad346d587 in ip_deq() at slirp/src/ip_input.c:411:55
#1 0x0000561ad346cffb in ip_reass() at slirp/src/ip_input.c:304:9
#2 0x0000561ad346cb6f in ip_input() at slirp/src/ip_input.c:184:18
I only had access to the last packet which isn't the culprit, I'm now seeing how to log the network traffic of the guest to provide more useful information. |
tag: v4.1.0-rc1
./configure --enable-sanitizers --extra-cflags=-O1
==26130==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000000000008 (pc 0x0000561ad346d588 bp 0x7fff6ee9f940 sp 0x7fff6ee9f8e8 T26130)
==26130==The signal is caused by a WRITE memory access.
==26130==Hint: address points to the zero page.
#0 0x0000561ad346d587 in ip_deq() at slirp/src/ip_input.c:411:55
#1 0x0000561ad346cffb in ip_reass() at slirp/src/ip_input.c:304:9
#2 0x0000561ad346cb6f in ip_input() at slirp/src/ip_input.c:184:18
I only had access to the last packet which isn't the culprit, I'm now seeing how to log the network traffic of the guest to provide more useful information. |
|
