Title | Replies (including bot) | Last reply |
---|---|---|
[PATCH 2/2] char: xillybus: Check USB endpoints when probing device | 1 (1) | 2024/08/16 07:02 |
[syzbot] [kernel?] WARNING in try_queue_bulk_in/usb_submit_urb | 0 (1) | 2024/08/12 10:55 |
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Title | Replies (including bot) | Last reply |
---|---|---|
[PATCH 2/2] char: xillybus: Check USB endpoints when probing device | 1 (1) | 2024/08/16 07:02 |
[syzbot] [kernel?] WARNING in try_queue_bulk_in/usb_submit_urb | 0 (1) | 2024/08/12 10:55 |
usb 3-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 3-1: config 0 descriptor?? ------------[ cut here ]------------ usb 3-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 9 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730 drivers/usb/core/urb.c:503 Modules linked in: CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.11.0-rc1-syzkaller-00033-g25f51b76f90f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 Workqueue: usb_hub_wq hub_event RIP: 0010:usb_submit_urb+0xe4b/0x1730 drivers/usb/core/urb.c:503 Code: 84 3c 02 00 00 e8 15 eb fe fc 4c 89 ef e8 2d 21 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 40 17 a0 87 e8 b6 d1 c4 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 e7 ea fe fc 49 81 c4 c0 05 00 00 e9 RSP: 0018:ffffc9000009f010 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff888119f18800 RCX: ffffc9000d702000 RDX: 0000000000100000 RSI: ffffffff81194cf6 RDI: 0000000000000001 RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 R13: ffff88811c1200a8 R14: ffff88812cedae80 R15: ffff888119f1887c FS: 0000000000000000(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b3181fffc CR3: 000000012e70c000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> try_queue_bulk_in+0x3d7/0x7f0 drivers/char/xillybus/xillyusb.c:741 xillyusb_setup_base_eps drivers/char/xillybus/xillyusb.c:1924 [inline] xillyusb_probe+0x47b/0x830 drivers/char/xillybus/xillyusb.c:2161 usb_probe_interface+0x309/0x9d0 drivers/usb/core/driver.c:399 call_driver_probe drivers/base/dd.c:578 [inline] really_probe+0x23e/0xa90 drivers/base/dd.c:657 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532 device_add+0x114b/0x1a70 drivers/base/core.c:3679 usb_set_configuration+0x10cb/0x1c50 drivers/usb/core/message.c:2210 usb_generic_driver_probe+0xb1/0x110 drivers/usb/core/generic.c:254 usb_probe_device+0xec/0x3e0 drivers/usb/core/driver.c:294 call_driver_probe drivers/base/dd.c:578 [inline] really_probe+0x23e/0xa90 drivers/base/dd.c:657 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532 device_add+0x114b/0x1a70 drivers/base/core.c:3679 usb_new_device+0xd90/0x1a10 drivers/usb/core/hub.c:2651 hub_port_connect drivers/usb/core/hub.c:5521 [inline] hub_port_connect_change drivers/usb/core/hub.c:5661 [inline] port_event drivers/usb/core/hub.c:5821 [inline] hub_event+0x2e66/0x4f50 drivers/usb/core/hub.c:5903 process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231 process_scheduled_works kernel/workqueue.c:3312 [inline] worker_thread+0x6c8/0xf20 kernel/workqueue.c:3390 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 </TASK>
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/08/08 10:52 | https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing | 25f51b76f90f | de12cf65 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-usb | WARNING in try_queue_bulk_in/usb_submit_urb |