https://bugzilla.kernel.org/show_bug.cgi?id=188061 Stefan Leitner (stefan.leitner@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |stefan.leitner@xxxxxxxxx --- Comment #11 from Stefan Leitner (stefan.leitner@xxxxxxxxx) --- This bug is still present on Linux 5.0 root@server:~# systool -c fc_host -v | grep port_name port_name = "0x18b0024ffb7bbf7" port_name = "0x118b0024ffb7bbf7" port_name = "0x218b0024ffb7bbf7" port_name = "0x318b0024ffb7bbf7" So the numbering of the first port swallows the 0 - resulting in a 14 char value. Also port number 4 (0x318...) results in targetcli in a WWN not valid as: naa While changing utils.py REGEXP to re.match("naa\.[1235][0-9a-fA-F]{15}$", wwn) it helps to add the 3rd port it does not solve the problem for the port number 1 (0x18... - which should be 0x018...) lspci -v 0f:00.0 Fibre Channel: QLogic Corp. ISP2532-based 8Gb Fibre Channel to PCI Express HBA (rev 02) Subsystem: QLogic Corp. ISP2532-based 8Gb Fibre Channel to PCI Express HBA (QLE2564 PCI Express to 8Gb FC Quad Channel) Flags: bus master, fast devsel, latency 0, IRQ 102, NUMA node 0 I/O ports at 7000 [size=256] Memory at f7bf0000 (64-bit, non-prefetchable) [size=16K] Memory at f7a00000 (64-bit, non-prefetchable) [size=1M] [virtual] Expansion ROM at f7900000 [disabled] [size=256K] Capabilities: [44] Power Management version 3 Capabilities: [4c] Express Endpoint, MSI 00 Capabilities: [88] MSI: Enable- Count=1/32 Maskable- 64bit+ Capabilities: [98] Vital Product Data Capabilities: [a0] MSI-X: Enable+ Count=32 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [138] Power Budgeting <?> Kernel driver in use: qla2xxx Kernel modules: qla2xxx -- You are receiving this mail because: You are watching the assignee of the bug.