Jul 15 21:12:03 streacom kernel: [ 8346.738013] usb 1-6: USB disconnect, device number 8
Jul 15 21:12:03 streacom kernel: [ 8346.739533] em28xx 1-6:1.0: Disconnecting em28xx #1
Jul 15 21:12:03 streacom kernel: [ 8346.739538] em28xx 1-6:1.0: Disconnecting em28xx
Jul 15 21:12:03 streacom kernel: [ 8346.739540] em28xx 1-6:1.0: Closing DVB extension
Jul 15 21:12:03 streacom kernel: [ 8346.740470] dvb_frontend: dvb_frontend_thread:849: Exiting frontend thread
Jul 15 21:12:03 streacom kernel: [ 8346.741222] dvb_frontend: dvb_frontend_put:181: refcount 000000008389d035=3 fe=000000008389d035
Jul 15 21:12:03 streacom kernel: [ 8346.741660] dvb_frontend: dvb_frontend_put:181: refcount 000000008389d035=2 fe=000000008389d035
Jul 15 21:12:03 streacom kernel: [ 8346.741664] dvb_frontend: dvb_frontend_invoke_release:3652: fe=000000008389d035 DETACH release=00000000cbaf80c2
Jul 15 21:12:03 streacom kernel: [ 8346.741667] dvb_frontend: dvb_frontend_put:181: refcount 000000008389d035=1 fe=000000008389d035
Jul 15 21:12:03 streacom kernel: [ 8346.741670] dvbdev: dvb_module_release:999 RELEASE client=0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.741671] dvbdev: dvb_module_release:999 RELEASE client=000000003914e0f2
Jul 15 21:12:03 streacom kernel: [ 8346.742789] dvbdev: dvb_module_release:999 RELEASE client=00000000337a3cba
Jul 15 21:12:03 streacom kernel: [ 8346.743299] em28xx 1-6:1.0: Closing DVB extension
Jul 15 21:12:03 streacom kernel: [ 8346.744310] dvb_frontend: dvb_frontend_thread:849: Exiting frontend thread
Jul 15 21:12:03 streacom kernel: [ 8346.744604] dvb_frontend: dvb_frontend_put:181: refcount 00000000dd9c92fe=3 fe=00000000dd9c92fe
Jul 15 21:12:03 streacom kernel: [ 8346.744608] dvb_frontend: dvb_frontend_invoke_release:3652: fe=00000000dd9c92fe DETACH release=00000000cbaf80c2
Jul 15 21:12:03 streacom kernel: [ 8346.744611] dvb_frontend: dvb_frontend_put:181: refcount 00000000dd9c92fe=2 fe=00000000dd9c92fe
Jul 15 21:12:03 streacom kernel: [ 8346.744613] dvbdev: dvb_module_release:999 RELEASE client=0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.744614] dvbdev: dvb_module_release:999 RELEASE client=0000000021cb49ff
Jul 15 21:12:03 streacom kernel: [ 8346.744618] ------------[ cut here ]------------
Jul 15 21:12:03 streacom kernel: [ 8346.744620] WARNING: CPU: 5 PID: 333289 at kernel/module.c:1095 module_put.part.0+0x93/0xa0
ul 15 21:12:03 streacom kernel: [ 8346.744618] ------------[ cut here ]------------
Jul 15 21:12:03 streacom kernel: [ 8346.744620] WARNING: CPU: 5 PID: 333289 at kernel/module.c:1095 module_put.part.0+0x93/0xa0
Jul 15 21:12:03 streacom kernel: [ 8346.744625] Modules linked in: tls rfcomm rpcrdma rdma_cm iw_cm ib_cm veth ib_core sch_tbf tun nft_masq nft_chain_na
t nf_nat bridge stp llc nf_tables nfnetlink qrtr ip6t_REJECT nf_reject_ipv6 xt_state xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6table_fi
lter ip6_tables nct6775 hwmon_vid binfmt_misc squashfs loop ftdi_sio rc_hauppauge(OE) em28xx_rc(OE) si2157(OE) si2168(OE) em28xx_dvb(OE) btusb btrtl btb
cm btintel btmtk bluetooth em28xx(OE) joydev tveeprom(OE) ecdh_generic ath10k_pci snd_hda_codec_hdmi ath10k_core intel_rapl_msr stid135(OE) intel_rapl_c
ommon snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp mac80211 snd_hda_intel snd_intel
_dspcfg coretemp iTCO_wdt intel_pmc_bxt snd_intel_sdw_acpi iTCO_vendor_support snd_hda_codec ee1004 mei_hdcp mei_pxp kvm_intel snd_hda_core snd_hwdep sn
d_seq tbsecp3(OE) libarc4 gx1133(OE) tas2101(OE) kvm ath snd_seq_device dvb_core(OE) snd_pcm irqbypass videobuf2_vmalloc(OE)
Jul 15 21:12:03 streacom kernel: [ 8346.744680] videobuf2_memops(OE) rapl cfg80211 snd_timer eeepc_wmi asus_wmi intel_cstate videobuf2_common(OE) intel
_uncore snd sparse_keymap i2c_i801 platform_profile videodev(OE) soundcore mxm_wmi wmi_bmof i2c_smbus mc(OE) rfkill i2c_mux mei_me mei acpi_pad nfsd auth_rpcgss nfs_acl lockd grace fuse sunrpc hid_logitech_hidpp hid_logitech_dj zfs(POE) zunicode(POE) zzstd(OE) zlua(OE) zavl(POE) icp(POE) i915 zcommon(POE) znvpair(POE) spl(OE) crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel e1000e serio_raw ttm wmi video i2c_dev
Jul 15 21:12:03 streacom kernel: [ 8346.744712] CPU: 5 PID: 333289 Comm: b2xx_fx3_utils Tainted: P OE 5.17.3-302.fc36.x86_64 #1
Jul 15 21:12:03 streacom kernel: [ 8346.744714] Hardware name: System manufacturer System Product Name/STRIX Z270G GAMING, BIOS 0701 12/28/2016
Jul 15 21:12:03 streacom kernel: [ 8346.744716] RIP: 0010:module_put.part.0+0x93/0xa0
Jul 15 21:12:03 streacom kernel: [ 8346.744719] Code: 01 48 85 c0 74 0c 48 8b 78 08 48 89 de e8 35 e5 ff ff 65 ff 0d 1e 42 e8 46 75 ad 0f 1f 44 00 00 eb a6 0f 1f 44 00 00 5b c3 cc <0f> 0b eb 93 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 85 ff 74
Jul 15 21:12:03 streacom kernel: [ 8346.744721] RSP: 0018:ffffb2db00137b00 EFLAGS: 00010297
Jul 15 21:12:03 streacom kernel: [ 8346.744723] RAX: 0000000000000000 RBX: ffffffffc108c600 RCX: 0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.744725] RDX: 00000000ffffffff RSI: ffffffffba66584d RDI: ffffffffb919b8f3
Jul 15 21:12:03 streacom kernel: [ 8346.744726] RBP: ffff90881f94d000 R08: 0000000000000000 R09: ffffb2db00137958
Jul 15 21:12:03 streacom kernel: [ 8346.744728] R10: ffffb2db00137950 R11: 0000000000000003 R12: ffff90881f94d0f0
Jul 15 21:12:03 streacom kernel: [ 8346.744729] R13: ffffffffc11d30d0 R14: 0000000000000002 R15: ffff9088020c0c30
Jul 15 21:12:03 streacom kernel: [ 8346.744730] FS: 00007f0f75e05780(0000) GS:ffff908d56d40000(0000) knlGS:0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.744732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 15 21:12:03 streacom kernel: [ 8346.744734] CR2: 0000555a5922e410 CR3: 0000000209b4c005 CR4: 00000000003706e0
Jul 15 21:12:03 streacom kernel: [ 8346.744736] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.744738] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
ul 15 21:12:03 streacom kernel: [ 8346.744739] Call Trace:
Jul 15 21:12:03 streacom kernel: [ 8346.744741]
Jul 15 21:12:03 streacom kernel: [ 8346.744744] dvb_module_release+0x39/0x45 [dvb_core]
Jul 15 21:12:03 streacom kernel: [ 8346.744760] em28xx_dvb_fini.cold+0x138/0x185 [em28xx_dvb]
Jul 15 21:12:03 streacom kernel: [ 8346.744765] em28xx_close_extension+0x4c/0xb0 [em28xx]
Jul 15 21:12:03 streacom kernel: [ 8346.744771] em28xx_usb_disconnect.cold+0x71/0xb9 [em28xx]
Jul 15 21:12:03 streacom kernel: [ 8346.744777] usb_unbind_interface+0x8f/0x270
Jul 15 21:12:03 streacom kernel: [ 8346.744782] __device_release_driver+0x24c/0x260
Jul 15 21:12:03 streacom kernel: [ 8346.744785] device_release_driver+0x23/0x30
Jul 15 21:12:03 streacom kernel: [ 8346.744787] bus_remove_device+0xd8/0x140
Jul 15 21:12:03 streacom kernel: [ 8346.744790] device_del+0x18b/0x3f0
Jul 15 21:12:03 streacom kernel: [ 8346.744793] ? kobject_put+0x91/0x1b0
Jul 15 21:12:03 streacom kernel: [ 8346.744797] usb_disable_device+0xb7/0x1d0
Jul 15 21:12:03 streacom kernel: [ 8346.744800] usb_disconnect+0xe3/0x2e0
Jul 15 21:12:03 streacom kernel: [ 8346.744803] usb_disconnect+0xc8/0x2e0
Jul 15 21:12:03 streacom kernel: [ 8346.744806] usb_remove_hcd+0xba/0x151
Jul 15 21:12:03 streacom kernel: [ 8346.744810] usb_hcd_pci_remove+0x74/0x100
Jul 15 21:12:03 streacom kernel: [ 8346.744813] pci_device_remove+0x36/0xa0
Jul 15 21:12:03 streacom kernel: [ 8346.744816] __device_release_driver+0x182/0x260
Jul 15 21:12:03 streacom kernel: [ 8346.744818] device_driver_detach+0x3c/0xa0
Jul 15 21:12:03 streacom kernel: [ 8346.744821] unbind_store+0xda/0x100
Jul 15 21:12:03 streacom kernel: [ 8346.744824] kernfs_fop_write_iter+0x11b/0x1f0
Jul 15 21:12:03 streacom kernel: [ 8346.744828] new_sync_write+0x102/0x180
Jul 15 21:12:03 streacom kernel: [ 8346.744833] vfs_write+0x209/0x2a0
Jul 15 21:12:03 streacom kernel: [ 8346.744836] ksys_write+0x53/0xd0
Jul 15 21:12:03 streacom kernel: [ 8346.744839] do_syscall_64+0x3a/0x80
Jul 15 21:12:03 streacom kernel: [ 8346.744843] entry_SYSCALL_64_after_hwframe+0x44/0xae
Jul 15 21:12:03 streacom kernel: [ 8346.744847] RIP: 0033:0x7f0f763f6f17
JJul 15 21:12:03 streacom kernel: [ 8346.744868] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
Jul 15 21:12:03 streacom kernel: [ 8346.744870] RSP: 002b:00007ffcf67fe0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
Jul 15 21:12:03 streacom kernel: [ 8346.744872] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f0f763f6f17
Jul 15 21:12:03 streacom kernel: [ 8346.744874] RDX: 000000000000000c RSI: 000055f8a4367e20 RDI: 0000000000000003
Jul 15 21:12:03 streacom kernel: [ 8346.744875] RBP: 000055f8a4367e20 R08: 000055f8a436fd20 R09: 0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.744877] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c
Jul 15 21:12:03 streacom kernel: [ 8346.744878] R13: 0000000000000003 R14: 00007ffcf67feb90 R15: 00007f0f7673ce80
Jul 15 21:12:03 streacom kernel: [ 8346.744881]
Jul 15 21:12:03 streacom kernel: [ 8346.744882] ---[ end trace 0000000000000000 ]---
Jul 15 21:12:03 streacom kernel: [ 8346.744950] dvbdev: dvb_module_release:999 RELEASE client=00000000cc87d1b0
Jul 15 21:12:03 streacom kernel: [ 8346.745068] dvb_frontend: dvb_frontend_put:181: refcount 00000000dd9c92fe=1 fe=00000000dd9c92fe
Jul 15 21:12:03 streacom kernel: [ 8346.751345] em28xx 1-6:1.0: Closing input extension
Jul 15 21:12:03 streacom kernel: [ 8346.751350] em28xx 1-6:1.0: Closing input extension
Jul 15 21:12:03 streacom kernel: [ 8346.766730] em28xx 1-6:1.0: Closing input extension
Jul 15 21:12:03 streacom kernel: [ 8346.766736] em28xx 1-6:1.0: Freeing device
Jul 15 21:12:03 streacom kernel: [ 8346.766740] BUG: kernel NULL pointer dereference, address: 0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.766742] #PF: supervisor read access in kernel mode
Jul 15 21:12:03 streacom kernel: [ 8346.766744] #PF: error_code(0x0000) - not-present page
Jul 15 21:12:03 streacom kernel: [ 8346.766745] PGD 0 P4D 0
Jul 15 21:12:03 streacom kernel: [ 8346.766747] Oops: 0000 [#1] PREEMPT SMP NOPTI
Jul 15 21:12:03 streacom kernel: [ 8346.766749] CPU: 3 PID: 333289 Comm: b2xx_fx3_utils Tainted: P W OE 5.17.3-302.fc36.x86_64 #1
Jul 15 21:12:03 streacom kernel: [ 8346.766752] Hardware name: System manufacturer System Product Name/STRIX Z270G GAMING, BIOS 0701 12/28/2016
Jul 15 21:12:03 streacom kernel: [ 8346.766753] RIP: 0010:__list_del_entry_valid+0x2d/0x50
Jul 15 21:12:03 streacom kernel: [ 8346.766759] Code: 48 8b 4f 08 48 b8 00 01 00 00 00 00 ad de 48 39 c2 0f 84 57 c0 64 00 48 b8 22 01 00 00 00 00 ad de 48 39 c1 0f 84 7d c0 64 00 <48> 8b 31 48 39 fe 0f 85 5d c0 64 00 48 8b 42 08 48 39 f0 0f 85 3c
Jul 15 21:12:03 streacom kernel: [ 8346.766761] RSP: 0018:ffffb2db00137b38 EFLAGS: 00010217
Jul 15 21:12:03 streacom kernel: [ 8346.766763] RAX: dead000000000122 RBX: ffffffffc11d3000 RCX: 0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.766765] RDX: 0000000000000000 RSI: ffffffffba66584d RDI: ffff90880cd341e8
Jul 15 21:12:03 streacom kernel: [ 8346.766767] RBP: ffff90880cd34000 R08: 0000000000000000 R09: 0000000080040003
Jul 15 21:12:03 streacom kernel: [ 8346.766768] R10: ffff90880cd34000 R11: 0000000000000003 R12: ffffffffc11d30d0
Jul 15 21:12:03 streacom kernel: [ 8346.766770] R13: ffffffffc11d30d0 R14: 0000000000000002 R15: ffff9088020c0c30
Jul 15 21:12:03 streacom kernel: [ 8346.766771] FS: 00007f0f75e05780(0000) GS:ffff908d56cc0000(0000) knlGS:0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.766773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 15 21:12:03 streacom kernel: [ 8346.766775] CR2: 0000000000000000 CR3: 0000000209b4c001 CR4: 00000000003706e0
Jul 15 21:12:03 streacom kernel: [ 8346.766777] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 15 21:12:03 streacom kernel: [ 8346.766778] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Jul 15 21:12:03 streacom kernel: [ 8346.766780] Call Trace:
Jul 15 21:12:03 streacom kernel: [ 8346.766782]
Jul 15 21:12:03 streacom kernel: [ 8346.766784] em28xx_close_extension+0x64/0xb0 [em28xx]
Jul 15 21:12:03 streacom kernel: [ 8346.766793] em28xx_usb_disconnect.cold+0x82/0xb9 [em28xx]
Jul 15 21:12:03 streacom kernel: [ 8346.766800] usb_unbind_interface+0x8f/0x270
Jul 15 21:12:03 streacom kernel: [ 8346.766805] __device_release_driver+0x24c/0x260
Jul 15 21:12:03 streacom kernel: [ 8346.766809] device_release_driver+0x23/0x30
Jul 15 21:12:03 streacom kernel: [ 8346.766812] bus_remove_device+0xd8/0x140
Jul 15 21:12:03 streacom kernel: [ 8346.766814] device_del+0x18b/0x3f0
Jul 15 21:12:03 streacom kernel: [ 8346.766817] ? kobject_put+0x91/0x1b0
Jul 15 21:12:03 streacom kernel: [ 8346.766820] usb_disable_device+0xb7/0x1d0
Jul 15 21:12:03 streacom kernel: [ 8346.766822] usb_disconnect+0xe3/0x2e0
Jul 15 21:12:03 streacom kernel: [ 8346.766826] usb_disconnect+0xc8/0x2e0
Jul 15 21:12:03 streacom kernel: [ 8346.766830] usb_remove_hcd+0xba/0x151
Jul 15 21:12:03 streacom kernel: [ 8346.766833] usb_hcd_pci_remove+0x74/0x100
Jul 15 21:12:03 streacom kernel: [ 8346.766836] pci_device_remove+0x36/0xa0
Jul 15 21:12:03 streacom kernel: [ 8346.766839] __device_release_driver+0x182/0x260
Jul 15 21:12:03 streacom kernel: [ 8346.766842] device_driver_detach+0x3c/0xa0
Jul 15 21:12:03 streacom kernel: [ 8346.766844] unbind_store+0xda/0x100
Jul 15 21:12:03 streacom kernel: [ 8346.766847] kernfs_fop_write_iter+0x11b/0x1f0
Jul 15 21:12:03 streacom kernel: [ 8346.766851] new_sync_write+0x102/0x180
Jul 15 21:12:03 streacom kernel: [ 8346.766856] vfs_write+0x209/0x2a0
Jul 15 21:12:03 streacom kernel: [ 8346.766859] ksys_write+0x53/0xd0