This seems to be the relevant part: Jan 26 08:46:41 <HOST> kernel: thunderbolt 0-3: new device found, vendor=0x1b device=0x80c6 Jan 26 08:46:41 <HOST> kernel: thunderbolt 0-3: Kensington SD5560T Thunderbolt3 and USB-C Docking Station Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] parent is <TB-PARENT-UUID> Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] connected: connected (/sys/devices/.../domain0/0-0/0-3) Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] auto-auth: authmode: enabled, policy: iommu, iommu: yes -> ok Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] auto-auth: security: iommu+user mode, key: no -> ok Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] authorize: authorization prepared for 'user' level
Jan 26 08:46:41 <HOST> kernel: thunderbolt 0000:00:0d.2: failed to enable CL states Jan 26 08:46:41 <HOST> kernel: thunderbolt 0000:00:0d.2: hop deactivation failed for hop 1, index 8 Jan 26 08:46:41 <HOST> kernel: ------------[ cut here ]------------ Jan 26 08:46:41 <HOST> kernel: thunderbolt 0000:00:0d.2: PCIe Down path activation failed Jan 26 08:46:41 <HOST> kernel: WARNING at drivers/thunderbolt/path.c:587 tb_path_activate+0x126/0x520 [thunderbolt] Jan 26 08:46:41 <HOST> kernel: CPU: <CPU> PID: <PID> Comm: pool-1 Kdump: loaded Jan 26 08:46:41 <HOST> kernel: Tainted: G W 6.17.0-8-generic Jan 26 08:46:41 <HOST> kernel: Hardware name: Framework Laptop 13 (Intel Core Ultra Series 1), BIOS 03.06 Jan 26 08:46:41 <HOST> kernel: RIP: tb_path_activate+0x126/0x520 [thunderbolt] Jan 26 08:46:41 <HOST> kernel: Call Trace: Jan 26 08:46:41 <HOST> kernel: tb_tunnel_activate+0xba/0x2d0 [thunderbolt] Jan 26 08:46:41 <HOST> kernel: tb_tunnel_pci+0xd7/0x160 [thunderbolt] Jan 26 08:46:41 <HOST> kernel: tb_domain_approve_switch+0x3b/0x70 [thunderbolt] Jan 26 08:46:41 <HOST> kernel: authorized_store+0x26b/0x2c0 [thunderbolt] Jan 26 08:46:41 <HOST> kernel: sysfs_kf_write+0x71/0x90 Jan 26 08:46:41 <HOST> kernel: ksys_write+0x71/0xf0 Jan 26 08:46:41 <HOST> kernel: __x64_sys_write+0x19/0x30 Jan 26 08:46:41 <HOST> kernel: do_syscall_64+0x81/0xc90 Jan 26 08:46:41 <HOST> kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jan 26 08:46:41 <HOST> kernel: thunderbolt 0000:00:0d.2: PCIe tunnel activation failed, aborting Jan 26 08:46:41 <HOST> kernel: thunderbolt 0-3: device disconnected Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] authorize: finished: FAIL (status: auth-error) Jan 26 08:46:41 <HOST> boltd[PID]: [<TB-UUID>-SD5560T Thunderbolt3] authorization failed: kernel error: Input/output error -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2139079 Title: Thunderbolt regression: PCIe tunnel activation fails with tb_path_activate WARN on 6.17.0-8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2139079/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
