panic: runtime error: invalid memory address or nil pointer dereference when --stats-handler knob is used

[penieljacobpaulg]

csim@google-topo3-jti3:~/B2_2024$ ./jtimon_new --stats-handler --config csv.json --no-per-packet-goroutines --max-run 3600
2024/07/11 01:47:14 Version: v2.0.4-dd154db63bf693ef5ade1fe3355b74be726da463-eos_internal BuildTime 2024-07-03T12:10:35-0700
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x48 pc=0x532ffe]

goroutine 19 [running]:
log.(*Logger).Printf(0xcb84c2?, {0xc0003cc400?, 0xc0002157f8?}, {0x0?, 0x9?, 0x0?})
/usr/local/go/src/log/log.go:201 +0x1e
main.getGPRCDialOptions(0xc000100800, 0xc000132450)
/Users/amohit/go/src/jtimon/grpc.go:53 +0x2f5
main.work(0xc000100800, 0xc0003ce060?)
/Users/amohit/go/src/jtimon/workers.go:689 +0x294
created by main.NewJWorker.func1
/Users/amohit/go/src/jtimon/workers.go:354 +0x54a

[penieljacobpaulg]

@amohit1315, please check it