我已经使用 Ubuntu 20.04 几个月了，突然我的笔记本电脑开始随机冻结，以至于对正常使用造成了问题。我有一个双启动系统，Windows 作为另一个操作系统，它工作正常，没有冻结问题。我试图找出问题所在。我发现可以通过以下命令访问上次启动的日志
sudo journalctl -b -1 -e
日志显示我的 wifi 驱动程序在网络上进行身份验证时遇到问题。以下是相关部分的转储。
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 using xhci_hcd
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP device
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 using xhci_hcd
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d8:00:b7 failed
Nov 02 12:41:55 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:41:55 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:25:37 failed
Nov 02 12:42:27 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:42:27 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:27:c7 failed
Nov 02 12:42:59 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:42:59 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:1b:07 failed
Nov 02 12:43:26 thesunny wpa_supplicant[939]: wlp3s0: CTRL-EVENT-SIGNAL-CHANGE above=0 signal=-67 noise=9999 txrate=65000
Nov 02 12:43:31 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:43:31 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:19:97 failed
Nov 02 12:43:38 thesunny kernel: perf: interrupt took too long (2518 > 2500), lowering kernel.perf_event_max_sample_rate to 79250
Nov 02 12:44:03 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:44:03 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:24:a7 failed
Nov 02 12:44:35 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:44:35 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d7:ff:c7 failed
Nov 02 12:45:07 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:45:07 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:26:e7 failed
Nov 02 12:45:39 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:45:39 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d8:00:b7 failed
Nov 02 12:46:11 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:46:11 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:18:d7 failed
Nov 02 12:46:43 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:46:43 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:27:c7 failed
Nov 02 12:47:16 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:47:16 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:23:57 failed
Nov 02 12:47:48 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:47:48 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:1a:e7 failed
Nov 02 12:48:20 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:48:20 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:19:97 failed
lines 951-1004/1004 (END)
Nov 02 12:40:51 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication wi
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 us
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, i
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devic
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP devi
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/device
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 us
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, i
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devic
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP devi
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
lines 951-973/1004 97%
Nov 02 12:40:51 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:23:57 failed
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 using xhci_hcd
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP device
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 using xhci_hcd
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session
Nov 02 12:40:51 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication wi
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 us
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, i
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devic
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP devi
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/device
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 us
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, i
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devic
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP devi
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
lines 951-973/1004 97%
Nov 02 12:40:51 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:23:57 failed
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 using xhci_hcd
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP device
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 using xhci_hcd
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d8:00:b7 failed
Nov 02 12:41:55 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:41:55 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:25:37 failed
Nov 02 12:42:27 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:42:27 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:27:c7 failed
Nov 02 12:42:59 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:42:59 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:1b:07 failed
Nov 02 12:43:26 thesunny wpa_supplicant[939]: wlp3s0: CTRL-EVENT-SIGNAL-CHANGE above=0 signal=-67 noise=9999 txrate=65000
Nov 02 12:43:31 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:43:31 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:19:97 failed
Nov 02 12:43:38 thesunny kernel: perf: interrupt took too long (2518 > 2500), lowering kernel.perf_event_max_sample_rate to 79250
Nov 02 12:44:03 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:44:03 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:24:a7 failed
Nov 02 12:44:35 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:44:35 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d7:ff:c7 failed
Nov 02 12:45:07 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:45:07 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:26:e7 failed
Nov 02 12:45:39 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:45:39 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d8:00:b7 failed
Nov 02 12:46:11 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:46:11 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:18:d7 failed
Nov 02 12:46:43 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:46:43 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:27:c7 failed
Nov 02 12:47:16 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:47:16 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:23:57 failed
Nov 02 12:47:48 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:47:48 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:1a:e7 failed
Nov 02 12:48:20 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:48:20 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:19:97 failed
lines 951-1004/1004 (END)
Nov 02 12:40:51 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication wi
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 us
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, i
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devic
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP devi
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/device
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 us
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, i
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devic
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP devi
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/
lines 951-973/1004 97%
Nov 02 12:40:51 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:23:57 failed
Nov 02 12:41:08 thesunny kernel: usb 1-4: new high-speed USB device number 27 using xhci_hcd
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:08 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:08 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:08 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:08 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:08 thesunny mtp-probe[5835]: checking bus 1, device 27: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:08 thesunny mtp-probe[5835]: bus: 1, device: 27 was not an MTP device
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:08 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: USB disconnect, device number 27
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:09 thesunny kernel: usb 1-4: new high-speed USB device number 28 using xhci_hcd
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
Nov 02 12:41:09 thesunny kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 02 12:41:09 thesunny kernel: usb 1-4: Product: USB2.0-CRW
Nov 02 12:41:09 thesunny kernel: usb 1-4: Manufacturer: Generic
Nov 02 12:41:09 thesunny kernel: usb 1-4: SerialNumber: 20100201396000000
Nov 02 12:41:09 thesunny mtp-probe[5850]: checking bus 1, device 28: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4"
Nov 02 12:41:09 thesunny mtp-probe[5850]: bus: 1, device: 28 was not an MTP device
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0
Nov 02 12:41:09 thesunny upowerd[1165]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:41:23 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d8:00:b7 failed
Nov 02 12:41:55 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:41:55 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:25:37 failed
Nov 02 12:42:27 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:42:27 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:27:c7 failed
Nov 02 12:42:59 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:42:59 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:1b:07 failed
Nov 02 12:43:26 thesunny wpa_supplicant[939]: wlp3s0: CTRL-EVENT-SIGNAL-CHANGE above=0 signal=-67 noise=9999 txrate=65000
Nov 02 12:43:31 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:43:31 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:19:97 failed
Nov 02 12:43:38 thesunny kernel: perf: interrupt took too long (2518 > 2500), lowering kernel.perf_event_max_sample_rate to 79250
Nov 02 12:44:03 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:44:03 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:24:a7 failed
Nov 02 12:44:35 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:44:35 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d7:ff:c7 failed
Nov 02 12:45:07 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:45:07 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:26:e7 failed
Nov 02 12:45:39 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:45:39 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:d8:00:b7 failed
Nov 02 12:46:11 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:46:11 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:18:d7 failed
Nov 02 12:46:43 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:46:43 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:27:c7 failed
Nov 02 12:47:16 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:47:16 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:23:57 failed
Nov 02 12:47:48 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:47:48 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:1a:e7 failed
Nov 02 12:48:20 thesunny wpa_supplicant[939]: wlp3s0: RSN: failed to get master session key from pre-auth EAPOL state machines
Nov 02 12:48:20 thesunny wpa_supplicant[939]: wlp3s0: RSN: pre-authentication with 5c:5b:35:6f:19:97 failed
这是我的硬件的详细信息
(base) snappy@thesunny:~$ sudo uname -a
Linux thesunny 5.4.0-89-generic #100~18.04.1-Ubuntu SMP Wed Sep 29 10:59:42 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
(base) snappy@thesunny:~$ ifconfig
wlp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.182.117.187 netmask 255.255.0.0 broadcast 10.182.255.255
inet6 fe80::6773:ee0c:cc14:95ad prefixlen 64 scopeid 0x20<link>
ether 00:1e:64:e4:26:31 txqueuelen 1000 (Ethernet)
RX packets 14339 bytes 13002945 (13.0 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 11435 bytes 1805670 (1.8 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
所以我接下来尝试的是更改内核版本。我尝试了几个不同的版本，从最新版本到旧版本，但问题仍然存在。接下来我降级到全新安装的 ubuntu 18.04，问题仍然存在。我应该尝试更新 wifi 驱动程序吗？