[Kernel-packages] [Bug 1856045] Re: capabilities set with setcap are not honoured
Talking about this more, the Ubuntu solution for this sort of thing is to configure sudo appropriately, so we'll close the bug here. ** Changed in: iproute2 (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1856045 Title: capabilities set with setcap are not honoured Status in iproute2 package in Ubuntu: Won't Fix Status in iproute2 source package in Eoan: Confirmed Bug description: Hi, In Ubuntu 19.10 I set capabilities as; setcap cap_net_admin,cap_sys_admin+ep /bin/ip getcap /bin/ip /bin/ip = cap_net_admin,cap_sys_admin+ep but; > ip addr add 20.20.20.20/32 dev lo RTNETLINK answers: Operation not permitted *exactly* the same works perfect on 18.04.3 LTS. BTW the set of a silly address on "lo" is just an example. Nothing works on Ubuntu 19.10 Regards, ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: libcap2-bin 1:2.25-2 ProcVersionSignature: Ubuntu 5.3.0-24.26-generic 5.3.10 Uname: Linux 5.3.0-24-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 Date: Wed Dec 11 15:27:00 2019 InstallationDate: Installed on 2019-12-09 (2 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) SourcePackage: libcap2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iproute2/+bug/1856045/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1856045] Re: capabilities set with setcap are not honoured
Well this is a consequence of this upstream change in iproute2: https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?h=v4.16.0=ba2fc55b99f8363c80ce36681bc1ec97690b66f5. Upstream discussion, such as it is, of the patch appears to be here: https://lore.kernel.org/netdev/20180327162419.8962-1-bl...@debian.org/ Probably the next step is to email the netdev list about this. Is that something you would be interested in doing? You are probably better able to explain your use case than I am! ** Changed in: iproute2 (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1856045 Title: capabilities set with setcap are not honoured Status in iproute2 package in Ubuntu: Triaged Status in iproute2 source package in Eoan: Confirmed Bug description: Hi, In Ubuntu 19.10 I set capabilities as; setcap cap_net_admin,cap_sys_admin+ep /bin/ip getcap /bin/ip /bin/ip = cap_net_admin,cap_sys_admin+ep but; > ip addr add 20.20.20.20/32 dev lo RTNETLINK answers: Operation not permitted *exactly* the same works perfect on 18.04.3 LTS. BTW the set of a silly address on "lo" is just an example. Nothing works on Ubuntu 19.10 Regards, ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: libcap2-bin 1:2.25-2 ProcVersionSignature: Ubuntu 5.3.0-24.26-generic 5.3.10 Uname: Linux 5.3.0-24-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 Date: Wed Dec 11 15:27:00 2019 InstallationDate: Installed on 2019-12-09 (2 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) SourcePackage: libcap2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iproute2/+bug/1856045/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1856045] Re: capabilities set with setcap are not honoured
** Package changed: libcap2 (Ubuntu) => iproute2 (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1856045 Title: capabilities set with setcap are not honoured Status in iproute2 package in Ubuntu: New Status in iproute2 source package in Eoan: Confirmed Bug description: Hi, In Ubuntu 19.10 I set capabilities as; setcap cap_net_admin,cap_sys_admin+ep /bin/ip getcap /bin/ip /bin/ip = cap_net_admin,cap_sys_admin+ep but; > ip addr add 20.20.20.20/32 dev lo RTNETLINK answers: Operation not permitted *exactly* the same works perfect on 18.04.3 LTS. BTW the set of a silly address on "lo" is just an example. Nothing works on Ubuntu 19.10 Regards, ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: libcap2-bin 1:2.25-2 ProcVersionSignature: Ubuntu 5.3.0-24.26-generic 5.3.10 Uname: Linux 5.3.0-24-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 Date: Wed Dec 11 15:27:00 2019 InstallationDate: Installed on 2019-12-09 (2 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) SourcePackage: libcap2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iproute2/+bug/1856045/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1856045] Re: capabilities set with setcap are not honoured
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: iproute2 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1856045 Title: capabilities set with setcap are not honoured Status in iproute2 package in Ubuntu: New Status in iproute2 source package in Eoan: Confirmed Bug description: Hi, In Ubuntu 19.10 I set capabilities as; setcap cap_net_admin,cap_sys_admin+ep /bin/ip getcap /bin/ip /bin/ip = cap_net_admin,cap_sys_admin+ep but; > ip addr add 20.20.20.20/32 dev lo RTNETLINK answers: Operation not permitted *exactly* the same works perfect on 18.04.3 LTS. BTW the set of a silly address on "lo" is just an example. Nothing works on Ubuntu 19.10 Regards, ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: libcap2-bin 1:2.25-2 ProcVersionSignature: Ubuntu 5.3.0-24.26-generic 5.3.10 Uname: Linux 5.3.0-24-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 Date: Wed Dec 11 15:27:00 2019 InstallationDate: Installed on 2019-12-09 (2 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) SourcePackage: libcap2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iproute2/+bug/1856045/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
