WARNING in cxacru_cm/usb_submit

WARNING in cxacru_cm/usb_submit_urb
Status: upstream: reported C repro on 2020/03/05 17:15
Reported-by: syzbot+00c18ee8497dd3be6ade@syzkaller.appspotmail.com
First crash: 229d, last: 78d

Patch testing requests:
Created	Duration	User	Patch	Repo	Result
2020/09/15 02:16	16m	brookebasile@gmail.com		upstream	OK

Sample crash report:

usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: syz
usb 1-1: Manufacturer: syz
usb 1-1: SerialNumber: syz
------------[ cut here ]------------
usb 1-1: BOGUS urb xfer, pipe 3 != type 1
WARNING: CPU: 1 PID: 17 at drivers/usb/core/urb.c:478 usb_submit_urb+0xa17/0x13e0 drivers/usb/core/urb.c:478
Kernel panic - not syncing: panic_on_warn set ...
CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.8.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: usb_hub_wq hub_event
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0xf6/0x16e lib/dump_stack.c:118
 panic+0x2aa/0x6e1 kernel/panic.c:231
 __warn.cold+0x20/0x50 kernel/panic.c:600
 report_bug+0x1bd/0x210 lib/bug.c:198
 handle_bug+0x41/0x80 arch/x86/kernel/traps.c:235
 exc_invalid_op+0x13/0x40 arch/x86/kernel/traps.c:255
 asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:563
RIP: 0010:usb_submit_urb+0xa17/0x13e0 drivers/usb/core/urb.c:478
Code: 84 e7 04 00 00 e8 a9 10 ca fd 4c 89 ef e8 41 79 12 ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 80 a0 5d 86 e8 db 77 9e fd <0f> 0b e8 82 10 ca fd 0f b6 6c 24 08 48 c7 c6 e0 a1 5d 86 48 89 ef
RSP: 0018:ffff8881da266f08 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: ffff8881da24b200 RSI: ffffffff8129b4e3 RDI: ffffed103b44cdd3
RBP: 0000000000000010 R08: 0000000000000001 R09: ffff8881db32f50f
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003
R13: ffff8881cd84d0a0 R14: ffff8881da2ab600 R15: ffff8881d3f4e900
 cxacru_cm+0x3c0/0x8e0 drivers/usb/atm/cxacru.c:650
 cxacru_card_status+0x22/0xe0 drivers/usb/atm/cxacru.c:761
 cxacru_bind+0x7a9/0x11a0 drivers/usb/atm/cxacru.c:1213
 usbatm_usb_probe+0x2d9/0x1a8e drivers/usb/atm/usbatm.c:1053
 cxacru_usb_probe+0xdf/0x1e0 drivers/usb/atm/cxacru.c:1367
 usb_probe_interface+0x315/0x7f0 drivers/usb/core/driver.c:374
 really_probe+0x291/0xc90 drivers/base/dd.c:525
 driver_probe_device+0x26b/0x3d0 drivers/base/dd.c:701
 __device_attach_driver+0x1d1/0x290 drivers/base/dd.c:807
 bus_for_each_drv+0x15f/0x1e0 drivers/base/bus.c:431
 __device_attach+0x28d/0x430 drivers/base/dd.c:873
 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:491
 device_add+0xb09/0x1b40 drivers/base/core.c:2680
 usb_set_configuration+0xf05/0x18a0 drivers/usb/core/message.c:2032
 usb_generic_driver_probe+0xba/0xf2 drivers/usb/core/generic.c:241
 usb_probe_device+0xd9/0x250 drivers/usb/core/driver.c:272
 really_probe+0x291/0xc90 drivers/base/dd.c:525
 driver_probe_device+0x26b/0x3d0 drivers/base/dd.c:701
 __device_attach_driver+0x1d1/0x290 drivers/base/dd.c:807
 bus_for_each_drv+0x15f/0x1e0 drivers/base/bus.c:431
 __device_attach+0x28d/0x430 drivers/base/dd.c:873
 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:491
 device_add+0xb09/0x1b40 drivers/base/core.c:2680
 usb_new_device.cold+0x71d/0xfd4 drivers/usb/core/hub.c:2554
 hub_port_connect drivers/usb/core/hub.c:5208 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5348 [inline]
 port_event drivers/usb/core/hub.c:5494 [inline]
 hub_event+0x2361/0x4390 drivers/usb/core/hub.c:5576
 process_one_work+0x94c/0x15f0 kernel/workqueue.c:2269
 worker_thread+0x64c/0x1120 kernel/workqueue.c:2415
 kthread+0x392/0x470 kernel/kthread.c:291
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293
Kernel Offset: disabled
Rebooting in 86400 seconds..

Crashes (6):
Manager	Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	Maintainers
ci2-upstream-usb	2020/06/29 17:34	https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing	9cf6ffae	ce9ef6f2	.config	log	report	syz	C	gregkh@linuxfoundation.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb	2020/06/10 11:28	https://github.com/google/kasan.git usb-fuzzer	2089c6ed	860c4de9	.config	log	report	syz	C	gregkh@linuxfoundation.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb	2020/03/23 17:10	https://github.com/google/kasan.git usb-fuzzer	e17994d1	84f999d6	.config	log	report	syz	C	gregkh@linuxfoundation.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb	2020/03/05 16:39	https://github.com/google/kasan.git usb-fuzzer	d6ff8147	b655d91b	.config	log	report	syz	C	gregkh@linuxfoundation.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb	2020/08/03 01:29	https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing	e3ee0e74	96dd3623	.config	log	report			gregkh@linuxfoundation.org, gustavoars@kernel.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb	2020/03/05 16:21	https://github.com/google/kasan.git usb-fuzzer	d6ff8147	b655d91b	.config	log	report			gregkh@linuxfoundation.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org