https://bugzilla.kernel.org/show_bug.cgi?id=219198 --- Comment #11 from Adam Williamson (adamw@xxxxxxxxxxxxxxxxx) --- I'm not replugging mine, but as I noted, the Thunderbolt service (I forgot it's bolt.service , not thunderbolt.service) is producing a similar effect. I do indeed see similar messages to yours *after* bolt.service starts: Aug 26 11:47:21 xps13a.happyassassin.net systemd[1]: Started bolt.service - Thunderbolt system service. ... Aug 26 11:47:22 xps13a.happyassassin.net kernel: pci 0000:55:00.0: enabling device (0000 -> 0002) Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:55:00.0: xHCI Host Controller Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:55:00.0: new USB bus registered, assigned bus number 5 Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:55:00.0: hcc params 0x200071e9 hci version 0x100 quirks 0x0000000000000010 Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:55:00.0: xHCI Host Controller Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:55:00.0: new USB bus registered, assigned bus number 6 Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:55:00.0: Host supports USB 3.0 SuperSpeed Aug 26 11:47:22 xps13a.happyassassin.net kernel: DMAR: DRHD: handling fault status reg 2 Aug 26 11:47:22 xps13a.happyassassin.net kernel: DMAR: [DMA Read NO_PASID] Request device [55:00.0] fault addr 0xffffb000 [fault reason 0x06] PTE Read access is not set ... Aug 26 11:47:22 xps13a.happyassassin.net kernel: pci 0000:56:00.0: enabling device (0000 -> 0002) Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:56:00.0: xHCI Host Controller Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:56:00.0: new USB bus registered, assigned bus number 7 Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:56:00.0: hcc params 0x200071e9 hci version 0x100 quirks 0x0000000000000010 Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:56:00.0: xHCI Host Controller Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:56:00.0: new USB bus registered, assigned bus number 8 Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:56:00.0: Host supports USB 3.0 SuperSpeed Aug 26 11:47:22 xps13a.happyassassin.net kernel: DMAR: DRHD: handling fault status reg 2 Aug 26 11:47:22 xps13a.happyassassin.net kernel: DMAR: [DMA Read NO_PASID] Request device [56:00.0] fault addr 0xffffb000 [fault reason 0x0c] non-zero reserved fields in PTE ... Aug 26 11:47:22 xps13a.happyassassin.net kernel: pci 0000:57:00.0: enabling device (0000 -> 0002) Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:57:00.0: xHCI Host Controller Aug 26 11:47:22 xps13a.happyassassin.net kernel: xhci_hcd 0000:57:00.0: new USB bus registered, assigned bus number 9 Aug 26 11:47:22 xps13a.happyassassin.net audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=colord comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [snip unrelated messages] Aug 26 11:47:22 xps13a.happyassassin.net kernel: DMAR: DRHD: handling fault status reg 2 Aug 26 11:47:22 xps13a.happyassassin.net kernel: DMAR: [DMA Read NO_PASID] Request device [57:00.0] fault addr 0xffffb000 [fault reason 0x06] PTE Read access is not set And indeed there are no similar messages in my 6.10.6 log. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
