From ac8399db6ce846597966360732ce6d39a247bdd2 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 04:25:51 +0200 Subject: Adding debian version 241-7~deb10u8. Signed-off-by: Daniel Baumann --- debian/patches/networkd-fix-link_up-12505.patch | 62 +++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 debian/patches/networkd-fix-link_up-12505.patch (limited to 'debian/patches/networkd-fix-link_up-12505.patch') diff --git a/debian/patches/networkd-fix-link_up-12505.patch b/debian/patches/networkd-fix-link_up-12505.patch new file mode 100644 index 0000000..a801d61 --- /dev/null +++ b/debian/patches/networkd-fix-link_up-12505.patch @@ -0,0 +1,62 @@ +From: Susant Sahani +Date: Thu, 9 May 2019 07:35:35 +0530 +Subject: networkd: fix link_up() (#12505) + +Fillup IFLA_INET6_ADDR_GEN_MODE while we do link_up. + +Fixes the following error: +``` +dummy-test: Could not bring up interface: Invalid argument +``` + +After reading the kernel code when we do a link up +``` +net/core/rtnetlink.c +IFLA_AF_SPEC + af_ops->set_link_af(dev, af); + inet6_set_link_af + if (tb[IFLA_INET6_ADDR_GEN_MODE]) + Here it looks for IFLA_INET6_ADDR_GEN_MODE +``` +Since link up we didn't filling up that it's failing. + +Closes #12504. + +(cherry picked from commit 4eb086a38712ea98faf41e075b84555b11b54362) +--- + src/network/networkd-link.c | 15 +++++++++++++++ + 1 file changed, 15 insertions(+) + +diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c +index 3cfdf4a..6445b94 100644 +--- a/src/network/networkd-link.c ++++ b/src/network/networkd-link.c +@@ -1918,6 +1918,8 @@ static int link_up(Link *link) { + } + + if (link_ipv6_enabled(link)) { ++ uint8_t ipv6ll_mode; ++ + r = sd_netlink_message_open_container(req, IFLA_AF_SPEC); + if (r < 0) + return log_link_error_errno(link, r, "Could not open IFLA_AF_SPEC container: %m"); +@@ -1933,6 +1935,19 @@ static int link_up(Link *link) { + return log_link_error_errno(link, r, "Could not append IFLA_INET6_TOKEN: %m"); + } + ++ if (!link_ipv6ll_enabled(link)) ++ ipv6ll_mode = IN6_ADDR_GEN_MODE_NONE; ++ else if (sysctl_read_ip_property(AF_INET6, link->ifname, "stable_secret", NULL) < 0) ++ /* The file may not exist. And event if it exists, when stable_secret is unset, ++ * reading the file fails with EIO. */ ++ ipv6ll_mode = IN6_ADDR_GEN_MODE_EUI64; ++ else ++ ipv6ll_mode = IN6_ADDR_GEN_MODE_STABLE_PRIVACY; ++ ++ r = sd_netlink_message_append_u8(req, IFLA_INET6_ADDR_GEN_MODE, ipv6ll_mode); ++ if (r < 0) ++ return log_link_error_errno(link, r, "Could not append IFLA_INET6_ADDR_GEN_MODE: %m"); ++ + r = sd_netlink_message_close_container(req); + if (r < 0) + return log_link_error_errno(link, r, "Could not close AF_INET6 container: %m"); -- cgit v1.2.3