http://bugzilla.novell.com/show_bug.cgi?id=1120849 Bug ID: 1120849 Summary: gbit USB adapter hang Classification: openSUSE Product: openSUSE Distribution Version: Leap 42.3 Hardware: x86-64 OS: openSUSE 42.3 Status: NEW Severity: Major Priority: P5 - None Component: Basesystem Assignee: bnc-team-screening@forge.provo.novell.com Reporter: rens.groenewegen@xs4all.nl QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- gbit usb adapter hangs when e.g. mounting a nfs filesystem. it only happens when plugged in to a external usb hub ( tried 2 different ones ) if it is plugged into usb3 port directly, it does not happen. I cannot manage to unload/reload, apparently the usb core gets stuck. ( plugging it in again does not get detected ) __________________________________________________________________________ kernel: 4.4.155-68-default __________________________________________________________________________ dmesg : [Sat Jan 5 17:57:25 2019] FS-Cache: Loaded [Sat Jan 5 17:57:25 2019] ------------[ cut here ]------------ [Sat Jan 5 17:57:25 2019] WARNING: CPU: 1 PID: 9295 at ../mm/slab.c:2600 cache_grow+0x1ca/0x270() [Sat Jan 5 17:57:25 2019] Modules linked in: nfs(+) lockd grace fscache ctr ccm hidp cmac ecb fuse rfcomm ext4 jbd2 mbcache ohci_hcd ehci_hcd uinput af_packet bnep vboxpci(O) vboxnetadp(O) hid_logitech hid_multitouch ff_memless hid_generic vboxnetflt(O) btusb btrtl cdc_ether btbcm usbnet r8152 mii btintel bluetooth uvcvideo crc16 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev usbhid vboxdrv(O) cpufreq_stats msr nls_utf8 isofs loop nls_iso8859_1 nls_cp437 arc4 vfat fat intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic drbg ansi_cprng snd_hda_intel iwlmvm asus_nb_wmi iTCO_wdt snd_hda_codec iTCO_vendor_support asus_wmi sparse_keymap [Sat Jan 5 17:57:25 2019] snd_hda_core [Sat Jan 5 17:57:25 2019] mac80211 snd_hwdep snd_pcm aesni_intel snd_timer aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr i2c_i801 intel_pch_thermal snd iwlwifi lpc_ich mfd_core cfg80211 soundcore mei_me rfkill mei processor_thermal_device shpchp int340x_thermal_zone intel_soc_dts_iosf battery thermal wmi acpi_als kfifo_buf ac fjes industrialio int3400_thermal acpi_thermal_rel acpi_pad processor sunrpc xfs libcrc32c sd_mod uas usb_storage crc32c_intel xhci_pci xhci_hcd usbcore ahci usb_common libahci serio_raw i915(O) i2c_algo_bit drm_kms_helper(O) syscopyarea sysfillrect sysimgblt fb_sys_fops libata drm(O) video button sg scsi_mod efivarfs autofs4 [Sat Jan 5 17:57:25 2019] CPU: 1 PID: 9295 Comm: modprobe Tainted: G O 4.4.155-68-default #1 [Sat Jan 5 17:57:25 2019] Hardware name: ASUSTeK COMPUTER INC. UX301LAB/UX301LAB, BIOS UX301LAB.207 08/13/2015 [Sat Jan 5 17:57:25 2019] 0000000000000000 ffffffff81346687 0000000000000000 ffffffff81a34ed6 [Sat Jan 5 17:57:25 2019] ffffffff810842b1 00000000000482c0 ffff8800bc2627c0 ffff8801af58e340 [Sat Jan 5 17:57:25 2019] 0000000000000000 0000000000000000 ffffffff811f776a ffff8800b5c16c40 [Sat Jan 5 17:57:25 2019] Call Trace: [Sat Jan 5 17:57:25 2019] [<ffffffff8101a049>] dump_trace+0x59/0x350 [Sat Jan 5 17:57:25 2019] [<ffffffff8101a43a>] show_stack_log_lvl+0xfa/0x180 [Sat Jan 5 17:57:25 2019] [<ffffffff8101b201>] show_stack+0x21/0x40 [Sat Jan 5 17:57:25 2019] [<ffffffff81346687>] dump_stack+0x5c/0x85 [Sat Jan 5 17:57:25 2019] [<ffffffff810842b1>] warn_slowpath_common+0x81/0xb0 [Sat Jan 5 17:57:25 2019] [<ffffffff811f776a>] cache_grow+0x1ca/0x270 [Sat Jan 5 17:57:25 2019] [<ffffffff811f8201>] kmem_cache_alloc+0x191/0x490 [Sat Jan 5 17:57:25 2019] [<ffffffffa0dca90d>] __fscache_register_netfs+0x2d/0x150 [fscache] [Sat Jan 5 17:57:25 2019] [<ffffffffa0e4c07e>] init_nfs_fs+0x1a/0x164 [nfs] [Sat Jan 5 17:57:25 2019] [<ffffffff8100213a>] do_one_initcall+0xca/0x1f0 [Sat Jan 5 17:57:25 2019] [<ffffffff8119b102>] do_init_module+0x5a/0x1d7 [Sat Jan 5 17:57:25 2019] [<ffffffff811184ce>] load_module+0x1ede/0x2830 [Sat Jan 5 17:57:25 2019] [<ffffffff81118ff0>] SYSC_finit_module+0x70/0xa0 [Sat Jan 5 17:57:25 2019] [<ffffffff816455c7>] entry_SYSCALL_64_fastpath+0x22/0xbb [Sat Jan 5 17:57:25 2019] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x22/0xbb [Sat Jan 5 17:57:25 2019] Leftover inexact backtrace: [Sat Jan 5 17:57:25 2019] ---[ end trace 0f409bf197856e97 ]--- [Sat Jan 5 17:57:25 2019] FS-Cache: Netfs 'nfs' registered for caching [Sat Jan 5 17:57:25 2019] Key type dns_resolver registered [Sat Jan 5 17:57:25 2019] NFS: Registering the id_resolver key type [Sat Jan 5 17:57:25 2019] Key type id_resolver registered [Sat Jan 5 17:57:25 2019] Key type id_legacy registered [Sat Jan 5 17:57:25 2019] FS-Cache: Netfs 'cifs' registered for caching [Sat Jan 5 17:57:25 2019] Key type cifs.spnego registered [Sat Jan 5 17:57:25 2019] Key type cifs.idmap registered __________________________________________________________________________ hwinfo : (this is a new card. it is not related to the bug I filed (and withdrew) in 2016 ) 34: USB 00.0: 0200 Ethernet controller [Created at usb.122] Unique ID: hSuP.tg2uy2w9WoC Parent ID: pBe4.xYNhIwdOaa6 SysFS ID: /devices/pci0000:00/0000:00:14.0/usb2/2-2/2-2:1.0 SysFS BusID: 2-2:1.0 Hardware Class: network Model: "Realtek RTL8153 Gigabit Ethernet Adapter" Hotplug: USB Vendor: usb 0x0bda "Realtek Semiconductor Corp." Device: usb 0x8153 "RTL8153 Gigabit Ethernet Adapter" Revision: "30.00" Serial ID: "9CEBE835988E" Driver: "r8152" Driver Modules: "r8152" Device File: eth0 HW Address: 9c:eb:e8:35:98:8e Permanent HW Address: 9c:eb:e8:35:98:8e Link detected: yes Module Alias: "usb:v0BDAp8153d3000dc00dsc00dp00icFFiscFFip00in00" Driver Info #0: Driver Status: r8152 is active Driver Activation Cmd: "modprobe r8152" Config Status: cfg=no, avail=yes, need=no, active=unknown Attached to: #33 (Hub) -- You are receiving this mail because: You are on the CC list for the bug.