Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

./test_dns_lookup: lookup spike.porcupine.org type A flags 2097152
./test_dns_lookup: dns_query: spike.porcupine.org (A): OK
./test_dns_lookup: dns_get_answer: type A for spike.porcupine.org
./test_dns_lookup: dict_regexp_lookup: error.reg: spike.porcupine.org. 3600 IN A 168.100.189.2
./test_dns_lookup: maps_find: DNS reply filter: regexp:error.reg(0,lock|fold_fix): spike.porcupine.org. 3600 IN A 168.100.189.2 = oops
./test_dns_lookup: warning: DNS reply filter: unknown DNS filter action: "oops"
./test_dns_lookup: lookup spike.porcupine.org type AAAA flags 2097152
./test_dns_lookup: dns_query: spike.porcupine.org (AAAA): OK
./test_dns_lookup: dns_get_answer: type AAAA for spike.porcupine.org
./test_dns_lookup: dict_regexp_lookup: error.reg: spike.porcupine.org. 3600 IN AAAA 2604:8d00:189::2
./test_dns_lookup: maps_find: DNS reply filter: regexp:error.reg(0,lock|fold_fix): spike.porcupine.org. 3600 IN AAAA 2604:8d00:189::2 = oops
./test_dns_lookup: warning: DNS reply filter: unknown DNS filter action: "oops"
./test_dns_lookup: warning: Error looking up name=spike.porcupine.org type=AAAA: Invalid DNS reply filter syntax (rcode=0)