diff options
Diffstat (limited to 'net-misc/ntpsec/files/ntpsec-1.2.1-seccomp-nsd.patch')
| -rw-r--r-- | net-misc/ntpsec/files/ntpsec-1.2.1-seccomp-nsd.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/net-misc/ntpsec/files/ntpsec-1.2.1-seccomp-nsd.patch b/net-misc/ntpsec/files/ntpsec-1.2.1-seccomp-nsd.patch new file mode 100644 index 000000000000..5b7a4e51374c --- /dev/null +++ b/net-misc/ntpsec/files/ntpsec-1.2.1-seccomp-nsd.patch @@ -0,0 +1,34 @@ +https://gitlab.com/NTPsec/ntpsec/-/commit/a49d53b7fe1d +https://bugs.gentoo.org/851531 + +From: "Maciej S. Szmigiero" <mail@maciej.szmigiero.name> +Date: Sat, 11 Jun 2022 15:16:15 +0200 +Subject: [PATCH] ntpd/ntp_sandbox.c: allow readv() for glibc nscd + getaddrinfo() provider + +Otherwise, ntpd crashes from time to time with the following stack trace: +#0 0x00007f5763bfac4d in readv () from /lib64/libc.so.6 +#1 0x00007f5763c48b4c in __readvall () from /lib64/libc.so.6 +#2 0x00007f5763c467ed in nscd_gethst_r () from /lib64/libc.so.6 +#3 0x00007f5763c46c0d in __nscd_gethostbyname2_r () from /lib64/libc.so.6 +#4 0x00007f5763c15a2a in gethostbyname2_r () from /lib64/libc.so.6 +#5 0x00007f5763bed3ca in gaih_inet.constprop () from /lib64/libc.so.6 +#6 0x00007f5763bee225 in getaddrinfo () from /lib64/libc.so.6 +#7 0x000055fcf0ad6544 in open_TCP_socket () +#8 0x000055fcf0ad79b4 in nts_probe () +#9 0x000055fcf0ac37c4 in dns_lookup () +#10 0x00007f5763b8205a in start_thread () from /lib64/libc.so.6 +#11 0x00007f5763c05d1c in clone3 () from /lib64/libc.so.6 + +Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> +--- a/ntpd/ntp_sandbox.c ++++ b/ntpd/ntp_sandbox.c +@@ -357,6 +357,7 @@ int scmp_sc[] = { + SCMP_SYS(poll), + SCMP_SYS(pselect6), + SCMP_SYS(read), ++ SCMP_SYS(readv), /* nscd getaddrinfo() provider */ + SCMP_SYS(recvfrom), /* Comment this out for testing. + * It will die on the first reply. + * (Or maybe sooner if a request arrives.) +GitLab |