With lines having a code to decode, the alignment was not preserved for the first line. With this sample ... [ 52.238089][ T55] RIP: 0010:__ip_queue_xmit+0x127c/0x1820 [ 52.238401][ T55] Code: c1 83 e0 07 48 c1 e9 03 83 c0 03 (...) ... the script was producing the following output: [ 52.238089][ T55] RIP: 0010:__ip_queue_xmit (...) [ 52.238401][ T55] Code: c1 83 e0 07 48 c1 e9 03 83 c0 03 (...) That's because scripts/decodecode doesn't preserve the alignment. No need to modify it, it is enough to give only the "Code: (...)" part to this script, and print the prefix without modifications. With the same sample, we now have: [ 52.238089][ T55] RIP: 0010:__ip_queue_xmit (...) [ 52.238401][ T55] Code: c1 83 e0 07 48 c1 e9 03 83 c0 03 (...)
Showing the changes to scripts/decode_stacktrace.sh (1 of 1 file). Show all
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| @@ -242,8 +242,10 @@ debuginfod_get_vmlinux() { · 241 unmodified lines | |||
| 242 | 242 | ||
| 243 | decode_code() { | 243 | decode_code() { |
| 244 | local scripts=`dirname "${BASH_SOURCE[0]}"` | 244 | local scripts=`dirname "${BASH_SOURCE[0]}"` |
| 245 | local lim="Code: " | ||
| 245 | 246 | ||
| 246 | echo "$1" | $scripts/decodecode | 247 | echo -n "${1%%${lim}*}" |
| 248 | echo "${lim}${1##*${lim}}" | $scripts/decodecode | ||
| 247 | } | 249 | } |
| 248 | 250 | ||
| 249 | handle_line() { | 251 | handle_line() { |