I'm debug this and i think that this is selinux problem, after i set permissive selinux i have: type=AVC msg=audit(1529969961.770:111): avc: denied { access } for pid=932 comm="systemd-network" pkey=0xffff subnet_prefix=0:0:0:80fe:: scontext=system_u:system_r:systemd_modules_load_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=infiniband_pkey permissive=0 so, how can i fix this and how can i get this in fedora 28 ? вт, 26 июн. 2018 г. в 3:05, Vasiliy Tolstov <v.tolstov@xxxxxxxxx>: > > Hi. I'm use fedora 28 with default fedora kernel 4.16.14-300. When i'm > try to ip link set up dev ib1 i get hanging console and messages: > ib1: Failed to modify QP to init, ret = -13 > ib1: ipoib_init_qp returned -13 > ib1: Failed to open dev > > after that i can't do anything in console because it hand, ctrl+z, > ctrl+c can't solve this issue. > > logs from opensm: > Jun 26 03:00:29 730507 [3C640700] 0x02 -> SUBNET UP > Jun 26 03:00:29 734502 [40E49700] 0x01 -> log_trap_info: Received > Generic Notice type:4 num:144 (CapabilityMask, NodeDescription, Link > [Width|Speed] Enabled, SM priority changed) Producer:1 (Channel > Adapter) from LID:5 TID:0x0000000000000001 > Jun 26 03:00:29 734548 [40E49700] 0x02 -> log_notice: Reporting > Informational Notice "CapabilityMask, NodeDescription, Link > [Width|Speed] Enabled, SM priority changed" from LID 5, GUID > 0x0021280001a099be, new CapabilityMask 0x02510868 > > > ib1 have guid 0x0021280001a099be > > > -- > Vasiliy Tolstov, > e-mail: v.tolstov@xxxxxxxxx -- Vasiliy Tolstov, e-mail: v.tolstov@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html