I've seen this problem too. I purchased a Lenovo ideapad 730s that has the 9260 wifi chipset and it was unusable with ubuntu 19.10, any significant internet download would cause the pointer to freeze and the entire system to come to a halt (but resume working again after 30-45 seconds). I couldn't complete a speedtest.com speed test because the entire system will completely free and the test would fail. A buddy at work who has the same model said he had the problem too (with fedora, not sure which kernel). I installed 19.04 instead and mentioned to him 19.04 works great for me, but he told me even under 19.04 eventually an update will break the wifi and cause this halting behavior and sure enough, after 19.04 worked for weeks and weeks today suddenly I started having the same freezing behavior under 19.04, whenever I do any significant internet activity the entire system halts for 30 or so seconds, mouse pointer disappears and everything.
I copied iwlwifi-9260-th-b0-jf-b0-34.ucode to /lib/firmware but that didn't seem to do anything, maybe there's something I need to do to install it? When I type modinfo iwlwifi |grep 9260 I get firmware: iwlwifi-9260-th-b0-jf-b0-46.ucode so maybe it's still using the buggy broken one. It does seem like I can work around by adding the lines above that include 11n_disable=1 although download performance is pretty poor, 30mg down instead of 300mg down that I was seeing for weeks while it was working. This is such a common chipset, it's frustrating that there's still no real fix for it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1848921 Title: iwlwifi firmware crashes intel 9260ac [8086:2526] subsystem [8086:0010] Status in linux package in Ubuntu: Confirmed Bug description: Ubuntu 19.10 Kernel 5.3.0-18-generic Hardware: Thinkpad T460p (also tested on T480s) with Intel 9260ac wifi card. Expected: Wifi connects, uploads/downloads as normal Symptom: Wifi connects, as soon as an upload/download (any heavy traffic) start, the system comes to a crawl, becomes barely usable, and I end up opening a prompt to reboot. The system is unusable. This happens even with the Live USB version. The only solution I found was to download a different (newer) firmware. Latest version from: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi This is iwlwifi-9260-th-b0-jf-b0-34.618819.0.tgz I then manually copy the contained firmware to /lib/firmware, remove all other versions and make a link to iwlwifi-9260-th-b0-jf-46.ucode that the kernel expects to load. This completely resolves the issue. This is the carsh log (Thinkpad T460p, but identical to T480s, all fresh installs): -------------------------------- Oct 20 01:51:13 weywot kernel: iwlwifi 0000:03:00.0: Error sending SCAN_CFG_CMD: time out after 2000ms. Oct 20 01:51:13 weywot kernel: iwlwifi 0000:03:00.0: Current CMD queue read_ptr 64 write_ptr 65 Oct 20 01:51:13 weywot kernel: iwlwifi 0000:03:00.0: HW error, resetting before reading Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Start IWL Error Log Dump: Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Status: 0x00000080, count: 609870115 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Loaded firmware version: 46.6bf1df06.0 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x36BC8FCF | ADVANCED_SYSASSERT Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x28A5819E | trm_hw_status0 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x77944CFA | trm_hw_status1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x018004F5 | branchlink2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xEBCFC5F1 | interruptlink1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x07206003 | interruptlink2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xE956CDF4 | data1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x7D692903 | data2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xAD22F469 | data3 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x1040C00E | beacon time Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x0FF6877F | tsf low Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x82686A2F | tsf hi Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xB715D7B2 | time gp1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x5EC31049 | time gp2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xF7FD7FF6 | uCode revision type Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x31225172 | uCode version major Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xFD1DB8B4 | uCode version minor Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xC000F415 | hw version Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x7F9AFDD4 | board version Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xD5FD2F0F | hcmd Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x8F81D049 | isr0 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xEDDFDA7B | isr1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xD9409AD7 | isr2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x5AF7DA77 | isr3 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x400240BE | isr4 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xEEF6DF6B | last cmd Id Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x40528540 | wait_event Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xB9BBD6FD | l2p_control Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xC21B6142 | l2p_duration Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x7BDF6F9E | l2p_mhvalid Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x190AF41B | l2p_addr_match Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x7FF297FF | lmpm_pmg_sel Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x5248C715 | timestamp Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xBBB939AF | flow_handler Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Start IWL Error Log Dump: Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Status: 0x00000080, count: -4391457 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x5350C91F | ADVANCED_SYSASSERT Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x1FFE5437 | umac branchlink1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x58B9A82E | umac branchlink2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xF5F57FFD | umac interruptlink1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x8930114B | umac interruptlink2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x54F6FE1B | umac data1 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xB20BC322 | umac data2 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xC9DCBDEE | umac data3 Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xC2E1113A | umac major Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xB6C711F3 | umac minor Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x8A0913C5 | frame pointer Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x97D70D49 | stack pointer Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0x95B86F30 | last host cmd Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xAF1FF7F9 | isr status reg Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Fseq Registers: Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_ERROR_CODE Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_TOP_INIT_VERSION Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_CNVIO_INIT_VERSION Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_OTP_VERSION Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_TOP_CONTENT_VERSION Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_ALIVE_TOKEN Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_CNVI_ID Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | FSEQ_CNVR_ID Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | CNVI_AUX_MISC_CHIP Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | CNVR_AUX_MISC_CHIP Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Collecting data: trigger 2 fired. Oct 20 01:51:16 weywot kernel: ieee80211 phy0: Hardware restart was requested Oct 20 01:51:16 weywot kernel: iwlwifi 0000:03:00.0: Queue 0 is inactive on fifo 2 and stuck for 2500 ms. SW [64, 65] HW [162, 162] FH TRB=0x0a5a5a5a2 Oct 20 01:51:16 weywot kernel: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=6210 end=6211) time 3291 us, min 1430, max 14 Oct 20 01:51:22 weywot kernel: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=6583 end=6584) time 2981 us, min 1430, max 14 Oct 20 01:51:31 weywot kernel: psmouse serio1: TouchPad at isa0060/serio1/input0 lost synchronization, throwing 3 bytes away. Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Queue 11 is inactive on fifo 2 and stuck for 10000 ms. SW [92, 111] HW [162, 162] FH TRB=0x0a5a5a5a2 Oct 20 01:51:42 weywot kernel: watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [kworker/2:3:571] Oct 20 01:51:42 weywot kernel: Modules linked in: hid_generic ccm uhid hid algif_hash algif_skcipher af_alg rfcomm cmac bnep nls_iso8859_1 intel_rapl_msr inte Oct 20 01:51:42 weywot kernel: ppdev lp parport sunrpc ip_tables x_tables autofs4 mmc_block rtsx_pci_sdmmc nvme e1000e psmouse nvme_core rtsx_pci i2c_i801 wm Oct 20 01:51:42 weywot kernel: CPU: 2 PID: 571 Comm: kworker/2:3 Not tainted 5.3.0-18-generic #19-Ubuntu Oct 20 01:51:42 weywot kernel: Hardware name: LENOVO 20FW003KMC/20FW003KMC, BIOS R07ET88W (2.28 ) 01/18/2019 Oct 20 01:51:42 weywot kernel: Workqueue: events iwl_fw_error_dump_wk [iwlwifi] Oct 20 01:51:42 weywot kernel: RIP: 0010:_raw_spin_unlock_irqrestore+0x15/0x20 Oct 20 01:51:42 weywot kernel: Code: 00 e9 78 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 c6 07 00 0f 1f 40 00 48 89 f7 5 Oct 20 01:51:42 weywot kernel: RSP: 0018:ffffaff7c0417cb8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 Oct 20 01:51:42 weywot kernel: RAX: ffffffffc0a73480 RBX: ffff8eaed5cf0018 RCX: 0000000000000003 Oct 20 01:51:42 weywot kernel: RDX: 0000000008040005 RSI: 0000000000000246 RDI: 0000000000000246 Oct 20 01:51:42 weywot kernel: RBP: ffffaff7c0417cb8 R08: 0000000000003a98 R09: 0000000000000011 Oct 20 01:51:42 weywot kernel: R10: fffff7cd1ec61788 R11: 000000000000595a R12: 00000000fffffff7 Oct 20 01:51:42 weywot kernel: R13: ffffaff7c0417cf0 R14: 0000000000400000 R15: ffff8eaed51e2cb8 Oct 20 01:51:42 weywot kernel: FS: 0000000000000000(0000) GS:ffff8eaee1280000(0000) knlGS:0000000000000000 Oct 20 01:51:42 weywot kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oct 20 01:51:42 weywot kernel: CR2: 00007f53420eff9d CR3: 00000003d480a005 CR4: 00000000003606e0 Oct 20 01:51:42 weywot kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Oct 20 01:51:42 weywot kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Oct 20 01:51:42 weywot kernel: Call Trace: Oct 20 01:51:42 weywot kernel: iwl_trans_pcie_release_nic_access+0x61/0x70 [iwlwifi] Oct 20 01:51:42 weywot kernel: iwl_trans_pcie_read_mem+0x94/0xc0 [iwlwifi] Oct 20 01:51:42 weywot kernel: iwl_fw_dump_mem.isra.0.part.0+0x50/0x90 [iwlwifi] Oct 20 01:51:42 weywot kernel: iwl_fw_error_dump_file.isra.0+0x436/0xf80 [iwlwifi] Oct 20 01:51:42 weywot kernel: iwl_fw_dbg_collect_sync+0x35c/0x910 [iwlwifi] Oct 20 01:51:42 weywot kernel: iwl_fw_error_dump_wk+0x59/0x80 [iwlwifi] Oct 20 01:51:42 weywot kernel: process_one_work+0x1db/0x380 Oct 20 01:51:42 weywot kernel: worker_thread+0x4d/0x400 Oct 20 01:51:42 weywot kernel: kthread+0x104/0x140 Oct 20 01:51:42 weywot kernel: ? process_one_work+0x380/0x380 Oct 20 01:51:42 weywot kernel: ? kthread_park+0x80/0x80 Oct 20 01:51:42 weywot kernel: ret_from_fork+0x1f/0x40 Oct 20 01:51:42 weywot kernel: psmouse serio1: resync failed, issuing reconnect request Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Failed to get the temperature (err=-5) Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Failed to get the temperature (err=-5) Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Failed to get the temperature (err=-5) Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Failed to get the temperature (err=-5) Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Failed to get the temperature (err=-5) Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Failing on timeout while stopping DMA channel 8 [0xa5a5a5a2] Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM Oct 20 01:51:42 weywot kernel: iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=DRIVER type=WORLD Oct 20 01:51:42 weywot kernel: wlp3s0: deauthenticated from b0:39:56:7f:1a:ad (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA) Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=0 noise=9999 txrate=0 Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: CTRL-EVENT-DISCONNECTED bssid=b0:39:56:7f:1a:ad reason=6 Oct 20 01:51:42 weywot NetworkManager[842]: <warn> [1571532702.8609] sup-iface[0x55e904730920,wlp3s0]: connection disconnected (reason 6) Oct 20 01:51:42 weywot wpa_supplicant[867]: dbus: wpa_dbus_property_changed: no property SessionLength in object /fi/w1/wpa_supplicant1/Interfaces/0 Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: SME: Trying to authenticate with b0:39:56:7f:1a:ad (SSID='Sol_5GHz' freq=5220 MHz) Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.8932] device (wlp3s0): supplicant interface state: completed -> authenticating Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.8933] device (p2p-dev-wlp3s0): supplicant management interface state: completed -> authenticat Oct 20 01:51:42 weywot kernel: psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4758] Oct 20 01:51:42 weywot kernel: wlp3s0: authenticate with b0:39:56:7f:1a:ad Oct 20 01:51:42 weywot kernel: wlp3s0: send auth to b0:39:56:7f:1a:ad (try 1/3) Oct 20 01:51:42 weywot kernel: psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1096..] Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: Trying to associate with b0:39:56:7f:1a:ad (SSID='Sol_5GHz' freq=5220 MHz) Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9493] device (wlp3s0): supplicant interface state: authenticating -> associating Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9493] device (p2p-dev-wlp3s0): supplicant management interface state: authenticating -> associ Oct 20 01:51:42 weywot kernel: wlp3s0: authenticated Oct 20 01:51:42 weywot kernel: wlp3s0: associate with b0:39:56:7f:1a:ad (try 1/3) Oct 20 01:51:42 weywot kernel: wlp3s0: RX AssocResp from b0:39:56:7f:1a:ad (capab=0x1411 status=0 aid=6) Oct 20 01:51:42 weywot kernel: wlp3s0: associated Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: Associated with b0:39:56:7f:1a:ad Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0 Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9649] device (wlp3s0): supplicant interface state: associating -> associated Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9650] device (p2p-dev-wlp3s0): supplicant management interface state: associating -> associate Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9718] device (wlp3s0): supplicant interface state: associated -> 4-way handshake Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9719] device (p2p-dev-wlp3s0): supplicant management interface state: associated -> 4-way hand Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: WPA: Key negotiation completed with b0:39:56:7f:1a:ad [PTK=CCMP GTK=CCMP] Oct 20 01:51:42 weywot wpa_supplicant[867]: wlp3s0: CTRL-EVENT-CONNECTED - Connection to b0:39:56:7f:1a:ad completed [id=0 id_str=] Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9858] device (wlp3s0): supplicant interface state: 4-way handshake -> completed Oct 20 01:51:42 weywot NetworkManager[842]: <info> [1571532702.9872] device (p2p-dev-wlp3s0): supplicant management interface state: 4-way handshake -> compl Oct 20 01:51:43 weywot wpa_supplicant[867]: wlp3s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-43 noise=9999 txrate=1733300 Oct 20 01:51:43 weywot kernel: wlp3s0: Limiting TX power to 27 (30 - 3) dBm as advertised by b0:39:56:7f:1a:ad --------------------------------- End of log --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: otheos 1236 F.... pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2019-09-01 (49 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b541 Chicony Electronics Co., Ltd Integrated Camera Bus 001 Device 003: ID 8087:0025 Intel Corp. Bus 001 Device 002: ID 138a:0090 Validity Sensors, Inc. VFS7500 Touch Fingerprint Sensor Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20FW003KMC Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-18-generic root=UUID=748b063b-2449-481c-893e-f6026facd28a ro noibrs noibpb nopti nospectre_v2 nospectre_v1 l1tf=off nospec_store_bypass_disable no_stf_barrier mds=off mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1 RelatedPackageVersions: linux-restricted-modules-5.3.0-18-generic N/A linux-backports-modules-5.3.0-18-generic N/A linux-firmware 1.183 Tags: eoan Uname: Linux 5.3.0-18-generic x86_64 UpgradeStatus: Upgraded to eoan on 2019-10-17 (3 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/30/2019 dmi.bios.vendor: LENOVO dmi.bios.version: R07ET89W (2.29 ) dmi.board.asset.tag: Not Available dmi.board.name: 20FW003KMC dmi.board.vendor: LENOVO dmi.board.version: 0B98417 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrR07ET89W(2.29):bd04/30/2019:svnLENOVO:pn20FW003KMC:pvrThinkPadT460p:rvnLENOVO:rn20FW003KMC:rvr0B98417WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T460p dmi.product.name: 20FW003KMC dmi.product.sku: LENOVO_MT_20FW_BU_Think_FM_ThinkPad T460p dmi.product.version: ThinkPad T460p dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1848921/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
