Additional info: reporter: libreport-2.9.5 BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 PGD 0 P4D 0 Oops: 0000 [#1] SMP PTI Modules linked in: rtl8xxxu rtl8192cu rtl_usb rtl8192c_common rtlwifi pppoe pppox ppp_generic slhc fuse rfcomm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack devlink ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_raw iptable_security ebtable_filter ebtables ip6table_filter ip6_tables cmac bnep sunrpc vfat fat arc4 snd_hda_codec_hdmi iwlmvm intel_rapl snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic intel_powerclamp coretemp mac80211 kvm_intel snd_hda_intel kvm snd_hda_codec iTCO_wdt iTCO_vendor_support snd_hda_core snd_hwdep irqbypass snd_seq iwlwifi crct10dif_pclmul snd_seq_device crc32_pclmul snd_pcm ghash_clmulni_intel intel_cstate intel_uncore cfg80211 intel_rapl_perf snd_timer btusb uvcvideo snd i2c_i801 soundcore btrtl btbcm videobuf2_vmalloc btintel videobuf2_memops videobuf2_v4l2 bluetooth joydev videobuf2_common videodev media rtsx_pci_ms memstick ecdh_generic rfkill mei_me shpchp mei pcc_cpufreq acpi_pad nouveau i915 hid_logitech_hidpp rtsx_pci_sdmmc mmc_core mxm_wmi ttm nvme i2c_algo_bit crc32c_intel drm_kms_helper uas r8169 nvme_core drm rtsx_pci mii serio_raw usb_storage hid_logitech_dj wmi video CPU: 0 PID: 24767 Comm: kworker/0:3 Not tainted 4.17.14-202.fc28.x86_64 #1 Hardware name: CJSCOPE INC. QX Series/QX Series, BIOS 1.05.06 04/13/2017 Workqueue: usb_hub_wq hub_event RIP: 0010:rtl_deinit_core+0x2b/0xa0 [rtlwifi] RSP: 0018:ffffb66001e6f9e0 EFLAGS: 00010286 RAX: 0000000000000286 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000286 RDI: 0000000000000286 RBP: ffff935704c91520 R08: 0000000000000044 R09: 00000000000004ab R10: 0000000000000000 R11: 0000000000000001 R12: ffff93560aaf0800 R13: ffff935704c9d118 R14: ffff93560aaf0898 R15: ffff935704c91520 FS: 0000000000000000(0000) GS:ffff935a4ec00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000010420a005 CR4: 00000000003626f0 Call Trace: rtl_usb_probe.cold.35+0x14/0x751 [rtl_usb] usb_probe_interface+0xe4/0x2f0 driver_probe_device+0x2da/0x450 ? __driver_attach+0xe0/0xe0 bus_for_each_drv+0x75/0xc0 __device_attach+0xd9/0x150 bus_probe_device+0x8a/0xa0 device_add+0x399/0x630 usb_set_configuration+0x56c/0x830 generic_probe+0x48/0x70 driver_probe_device+0x2da/0x450 ? __driver_attach+0xe0/0xe0 bus_for_each_drv+0x75/0xc0 __device_attach+0xd9/0x150 bus_probe_device+0x8a/0xa0 device_add+0x399/0x630 usb_new_device+0x27b/0x490 hub_event+0x10ba/0x1600 process_one_work+0x187/0x340 worker_thread+0x2e/0x380 ? pwq_unbound_release_workfn+0xd0/0xd0 kthread+0x112/0x130 ? kthread_create_worker_on_cpu+0x70/0x70 ret_from_fork+0x35/0x40 Code: 0f 1f 44 00 00 41 57 31 f6 41 56 41 55 41 54 55 53 48 89 fb e8 c7 fe ff ff 48 8b 6b 48 48 8b 9d f8 bb 00 00 4c 8d ad f8 bb 00 00 <4c> 8b 23 4c 39 eb 74 53 49 bf 00 01 00 00 00 00 ad de 48 89 df RIP: rtl_deinit_core+0x2b/0xa0 [rtlwifi] RSP: ffffb66001e6f9e0 CR2: 0000000000000000
Created attachment 1477657 [details] File: dmesg
We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 28 kernel bugs. Fedora 28 has now been rebased to 4.18.10-300.fc28. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 29, and are still experiencing this issue, please change the version to Fedora 29. If you experience different issues, please open a new bug report for those.
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 2 weeks. If you are still experiencing this issue, please reopen and let us know if the bug is still present on the latest kernel. (Please note: sometimes bugs get mistakenly closed during our mass closing. If you think your bug was closed in error please reopen)
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days