Date:   Tue, 02 May 2017 20:04:28 -0600
From:   Thomas Fjellstrom <thomas@...llstrom.ca>
To:     Alan Stern <stern@...land.harvard.edu>
Cc:     linux-usb@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: Asmedia USB 1343 crashes

On Monday, May 1, 2017 12:08:55 PM MDT Thomas Fjellstrom wrote:
> On Monday, May 1, 2017 1:57:53 PM MDT Alan Stern wrote:
> > On Mon, 1 May 2017, Thomas Fjellstrom wrote:
> > > On Monday, May 1, 2017 10:54:12 AM MDT Alan Stern wrote:
> > > > On Mon, 1 May 2017, Thomas Fjellstrom wrote:
> > > > > I've got a 970 Pro gaming aura motherboard with an Asmedia 1343 Usb
> 
[snip]
> 
> > [lots of resets and warnings cut out]
> > 
> > Well, this answers one question: The program not claiming interface 0
> > is ThreadWeaver::T, whatever that is.  This isn't really an error, but
> > it is sloppy programming.  You could report it to the maintainers of
> > that program.
> > 
> > The log shows a more or less constant series of warnings and resets as
> > long as the Android device is plugged in.  This would explain any
> > unresponsiveness, although it doesn't explain eventual crashes.
> > 
> > If you know what that ThreadWeaver program is, and if you don't need
> > it, you could try disabling or removing it to see if the situation
> > improves.
> 
> I'm not sure what program that comes from either, I'll look it up.
> 
> Something to note is that things work fine if suspend is disabled or using
> the regular usb 2 ports on my motherboard instead of the usb 3 ports.
> 
> I also saw different error messages, much more severe ones that caused the
> xhci host to lock up completely and it didn't seem to need me to plug phones
> in to cause it. I'll follow up after i get it to happen again.

I just had a brief lockup, desktop stopped responding, other usb devices not 
on the usb3 controller. Two android devices were in the process of restarting.

It doesn't seem to matter what android devices it is.

[294503.849350] ------------[ cut here ]------------
[294503.849362] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:316 dev_watchdog+0x223/0x230
[294503.849365] NETDEV WATCHDOG: enp4s0 (igb): transmit queue 0 timed out
[294503.849367] Modules linked in: sr_mod cdrom ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter overlay ebtable_filter ebtables ip6table_filter ip6_tables nfsv3 nfs_acl nfs lockd grace iptable_filter bridge stp llc amdgpu mfd_core fuse vfat fat eeepc_wmi asus_wmi rfkill edac_mce_amd edac_core pcspkr sg amdkfd radeon ttm sunrpc k10temp it87 hwmon_vid fam15h_power efivarfs ip_tables ipv6 autofs4 crc32c_intel i2c_piix4
[294503.849407] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.11.0-rc7 #8
[294503.849410] Hardware name: To be filled by O.E.M. To be filled by O.E.M./970 PRO GAMING/AURA, BIOS 0901 11/07/2016
[294503.849413] Call Trace:
[294503.849417]  <IRQ>
[294503.849422]  dump_stack+0x4d/0x63
[294503.849426]  __warn+0xc6/0xe0
[294503.849430]  warn_slowpath_fmt+0x46/0x50
[294503.849434]  dev_watchdog+0x223/0x230
[294503.849438]  ? qdisc_rcu_free+0x40/0x40
[294503.849442]  call_timer_fn+0x30/0x160
[294503.849445]  ? qdisc_rcu_free+0x40/0x40
[294503.849448]  run_timer_softirq+0x1e1/0x440
[294503.849453]  ? lapic_next_event+0x18/0x20
[294503.849456]  ? sched_clock_cpu+0x11/0xd0
[294503.849459]  __do_softirq+0x101/0x2f0
[294503.849463]  irq_exit+0xb9/0xc0
[294503.849466]  smp_apic_timer_interrupt+0x38/0x50
[294503.849470]  apic_timer_interrupt+0x86/0x90
[294503.849474] RIP: 0010:acpi_idle_do_entry+0x2c/0x40
[294503.849476] RSP: 0018:ffffffffb2a03d90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[294503.849480] RAX: 0000000000000000 RBX: ffff884d1a966c00 RCX: 0000000000000034
[294503.849483] RDX: 4ec4ec4ec4ec4ec5 RSI: 0000000000000001 RDI: ffff884d1a966c64
[294503.849485] RBP: ffffffffb2a03dd0 R08: 00000000000003e3 R09: 0000000000000018
[294503.849487] R10: 00000000000003c1 R11: 00000000000003d4 R12: ffff884d1a966c64
[294503.849490] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000001
[294503.849492]  </IRQ>
[294503.849497]  ? acpi_idle_enter+0xd7/0x290
[294503.849502]  cpuidle_enter_state+0xed/0x2e0
[294503.849506]  cpuidle_enter+0x12/0x20
[294503.849509]  call_cpuidle+0x1e/0x30
[294503.849512]  do_idle+0x179/0x1d0
[294503.849515]  cpu_startup_entry+0x5d/0x60
[294503.849518]  rest_init+0x7f/0x90
[294503.849522]  start_kernel+0x405/0x412
[294503.849525]  x86_64_start_reservations+0x24/0x26
[294503.849528]  x86_64_start_kernel+0x182/0x193
[294503.849531]  start_cpu+0x14/0x14
[294503.849534]  ? start_cpu+0x14/0x14
[294503.849537] ---[ end trace 12db587e781d6e4f ]---
[294503.849558] igb 0000:04:00.0 enp4s0: Reset adapter
[294504.576629] xhci_hcd 0000:02:00.0: Stop command ring failed, maybe the host is dead
[294504.576656] xhci_hcd 0000:02:00.0: Abort command ring failed
[294504.576799] xhci_hcd 0000:02:00.0: xHCI host not responding to stop endpoint command.
[294504.576805] xhci_hcd 0000:02:00.0: Assuming host is dying, halting host.
[294504.576817] br0: port 1(enp4s0) entered disabled state
[294504.576858] xhci_hcd 0000:02:00.0: HC died; cleaning up
[294504.576909] xhci_hcd 0000:02:00.0: Timeout while waiting for setup device command
[294504.576975] igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[294504.577144] xhci_hcd 0000:02:00.0: HC died; cleaning up
[294504.577158] usb 8-1: USB disconnect, device number 2
[294504.577164] usb 8-1.3: USB disconnect, device number 8
[294504.577225] br0: port 1(enp4s0) entered blocking state
[294504.577230] br0: port 1(enp4s0) entered forwarding state
[294504.580048] usb 9-1: USB disconnect, device number 2
[294504.580058] usb 9-1.4: USB disconnect, device number 3
[294504.580063] usb 9-1.4.3: USB disconnect, device number 4
[294504.588587] usb 8-1.4: USB disconnect, device number 3
[294504.617124] igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Down
[294504.856569] br0: port 1(enp4s0) entered disabled state
[294504.992429] usb 8-1.4.2: device not accepting address 16, error -108
[294504.992464] usb 8-1.4-port2: couldn't allocate usb_device
[294504.992478] usb 8-1.4.1: USB disconnect, device number 6
[294505.013765] usb 8-1.4.4: USB disconnect, device number 15
[294508.254985] igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[294508.360695] br0: port 1(enp4s0) entered blocking state
[294508.360701] br0: port 1(enp4s0) entered forwarding state
 
> > Alan Stern


-- 
Thomas Fjellstrom
thomas@...llstrom.ca

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