I forgot to add this log to my other email wrt oops on rmmod. Dec 17 14:52:12 singularity kernel: uhci-hcd 00:11.2: remove, state 3 Dec 17 14:52:12 singularity kernel: drivers/usb/core/usb.c: USB disconnect on device 1 Dec 17 14:52:13 singularity kernel: drivers/usb/core/usb.c: USB disconnect on device 2 Dec 17 14:52:13 singularity kernel: drivers/usb/core/usb.c: USB disconnect on device 4 Dec 17 14:52:13 singularity kernel: drivers/usb/core/hub.c: hub '00:11.2-0' status -108 for interrupt resubmit Dec 17 14:52:13 singularity kernel: drivers/usb/core/usb.c: USB disconnect on device 15 Dec 17 14:52:13 singularity kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000004 Dec 17 14:52:13 singularity kernel: printing eip: Dec 17 14:52:13 singularity kernel: c01ce447 Dec 17 14:52:13 singularity kernel: *pde = 00000000 Dec 17 14:52:13 singularity kernel: Oops: 0002 Dec 17 14:52:13 singularity kernel: CPU: 0 Dec 17 14:52:13 singularity kernel: EIP: 0060:[device_del+55/144] Not tainted Dec 17 14:52:13 singularity kernel: EFLAGS: 00010282 Dec 17 14:52:13 singularity kernel: EIP is at device_del+0x37/0x90 Dec 17 14:52:13 singularity kernel: eax: 00000000 ebx: df1368d0 ecx: c02dd868 edx: 00000000 Dec 17 14:52:13 singularity kernel: esi: df2004d0 edi: c02dd868 ebp: d3ad1e64 esp: d3ad1e58 Dec 17 14:52:13 singularity kernel: ds: 0068 es: 0068 ss: 0068 Dec 17 14:52:13 singularity kernel: Process rmmod (pid: 24776, threadinfo=d3ad0000 task=d51d9280) Dec 17 14:52:13 singularity kernel: Stack: df1368d0 ffffffff df136800 d3ad1e74 c01ce4ad df1368d0 df136a18 d3ad1e90 Dec 17 14:52:13 singularity kernel: e08b4b10 df1368d0 df2005ec 0000000a df200400 df1368d0 d3ad1eac e08b4aab Dec 17 14:52:13 singularity kernel: df2005ec df4ee5d8 0000000f df4ee400 df2004d0 d3ad1ec8 e08b4aab df4ee5d8 Dec 17 14:52:13 singularity kernel: Call Trace: Dec 17 14:52:13 singularity kernel: [device_unregister+13/26] device_unregister+0xd/0x1a Dec 17 14:52:13 singularity kernel: [<e08b4b10>] usb_disconnect+0xb0/0xc0 [usbcore] Dec 17 14:52:13 singularity kernel: [<e08b4aab>] usb_disconnect+0x4b/0xc0 [usbcore] Dec 17 14:52:13 singularity kernel: [<e08b4aab>] usb_disconnect+0x4b/0xc0 [usbcore] Dec 17 14:52:13 singularity kernel: [<e08a7740>] uhci_pci_driver+0x80/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [<e08bb5cd>] usb_hcd_pci_remove+0x7d/0x1c0 [usbcore] Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [<e08a7740>] uhci_pci_driver+0x80/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [pci_device_remove+27/48] pci_device_remove+0x1b/0x30 Dec 17 14:52:13 singularity kernel: [detach+70/96] detach+0x46/0x60 Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [driver_detach+33/64] driver_detach+0x21/0x40 Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [bus_remove_driver+58/144] bus_remove_driver+0x3a/0x90 Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [driver_unregister+14/53] driver_unregister+0xe/0x35 Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [pci_unregister_driver+15/32] pci_unregister_driver+0xf/0x20 Dec 17 14:52:13 singularity kernel: [<e08a76e8>] uhci_pci_driver+0x28/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [<e08a653d>] +0xd/0x50 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [<e08a76c0>] uhci_pci_driver+0x0/0xa0 [uhci_hcd] Dec 17 14:52:13 singularity kernel: [sys_delete_module+428/464] sys_delete_module+0x1ac/0x1d0 Dec 17 14:52:13 singularity kernel: [sys_munmap+68/112] sys_munmap+0x44/0x70 Dec 17 14:52:13 singularity kernel: [syscall_call+7/11] syscall_call+0x7/0xb Dec 17 14:52:13 singularity kernel: Dec 17 14:52:13 singularity kernel: Code: 89 50 04 89 02 89 1b 89 5b 04 ff 05 68 d8 2d c0 7e 7f 8d b4
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