1*d4514f0bSApple OSS Distributions#!/bin/sh 2*d4514f0bSApple OSS Distributions# 3*d4514f0bSApple OSS Distributions# Initiate tracing 4*d4514f0bSApple OSS DistributionsCODE_MACH_KMSG_INFO=0x1200028 5*d4514f0bSApple OSS DistributionsCODE_MACH_PROC_EXEC=0x401000C 6*d4514f0bSApple OSS DistributionsCODE_MACH_MSG_SEND=0x120000C 7*d4514f0bSApple OSS DistributionsCODE_MACH_MSG_RECV=0x1200010 8*d4514f0bSApple OSS DistributionsCODE_TRACE_DATA_EXEC=0x7000008 9*d4514f0bSApple OSS Distributions 10*d4514f0bSApple OSS Distributionsofile=${1:-ipc.raw} 11*d4514f0bSApple OSS Distributionssleepsec=${2:-3} 12*d4514f0bSApple OSS Distributions 13*d4514f0bSApple OSS Distributionstrace -i -b 8192 14*d4514f0bSApple OSS Distributionstrace -n 15*d4514f0bSApple OSS Distributionstrace -g 16*d4514f0bSApple OSS Distributionsif [ $sleepsec -gt 0 ]; then 17*d4514f0bSApple OSS Distributions echo "" 18*d4514f0bSApple OSS Distributions echo "Sleeping for ${sleepsec}..." 19*d4514f0bSApple OSS Distributions sleep ${sleepsec} 20*d4514f0bSApple OSS Distributionsfi 21*d4514f0bSApple OSS Distributionsecho "Tracing!" 22*d4514f0bSApple OSS Distributions 23*d4514f0bSApple OSS Distributionsps -Ac | sed 's,\s*\([0-9][0-9]*\) .*[0-9]*:[0-9]*\.[0-9]* \(.*\), 00000000.0 0.0(0.0) proc_exec \1 0 0 0 0 0 \2,' > "ps_${ofile}.txt" 24*d4514f0bSApple OSS Distributionstrace -L ${ofile} -k ${CODE_MACH_KMSG_INFO} -k ${CODE_MACH_PROC_EXEC} -k ${CODE_MACH_MSG_SEND} -k ${CODE_MACH_MSG_RECV} 25