usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 usb 5-1: config 0 descriptor?? microsoft 0003:045E:07DA.0001: ignoring exceeding usage max ===================================================== BUG: KMSAN: kernel-usb-infoleak in usb_submit_urb+0x5a1/0x2630 drivers/usb/core/urb.c:430 usb_submit_urb+0x5a1/0x2630 drivers/usb/core/urb.c:430 usb_start_wait_urb+0xc2/0x320 drivers/usb/core/message.c:59 usb_internal_control_msg drivers/usb/core/message.c:103 [inline] usb_control_msg+0x27c/0x5b0 drivers/usb/core/message.c:154 usbhid_raw_request+0x4ab/0x690 drivers/hid/usbhid/hid-core.c:-1 __hid_request+0x2c0/0x500 drivers/hid/hid-core.c:1989 hidinput_change_resolution_multipliers drivers/hid/hid-input.c:1950 [inline] hidinput_connect+0x3bf5/0x5cc0 drivers/hid/hid-input.c:2327 hid_connect+0x6b4/0x3440 drivers/hid/hid-core.c:2239 hid_hw_start+0xfc/0x1e0 drivers/hid/hid-core.c:2354 ms_probe+0x2e5/0x890 drivers/hid/hid-microsoft.c:391 __hid_device_probe drivers/hid/hid-core.c:2724 [inline] hid_device_probe+0x536/0xab0 drivers/hid/hid-core.c:2761 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x4d1/0xd90 drivers/base/dd.c:657 __driver_probe_device+0x268/0x380 drivers/base/dd.c:799 driver_probe_device+0x70/0x8b0 drivers/base/dd.c:829 __device_attach_driver+0x4ee/0x950 drivers/base/dd.c:957 bus_for_each_drv+0x3e3/0x680 drivers/base/bus.c:462 __device_attach+0x3c8/0x5c0 drivers/base/dd.c:1029 device_initial_probe+0x33/0x40 drivers/base/dd.c:1078 bus_probe_device+0x3ba/0x5e0 drivers/base/bus.c:537 device_add+0x12a9/0x1c10 drivers/base/core.c:3692 hid_add_device+0x5ed/0x7b0 drivers/hid/hid-core.c:2907 usbhid_probe+0x1fec/0x2660 drivers/hid/usbhid/hid-core.c:1435 usb_probe_interface+0xd04/0x1310 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x4d1/0xd90 drivers/base/dd.c:657 __driver_probe_device+0x268/0x380 drivers/base/dd.c:799 driver_probe_device+0x70/0x8b0 drivers/base/dd.c:829 __device_attach_driver+0x4ee/0x950 drivers/base/dd.c:957 bus_for_each_drv+0x3e3/0x680 drivers/base/bus.c:462 __device_attach+0x3c8/0x5c0 drivers/base/dd.c:1029 device_initial_probe+0x33/0x40 drivers/base/dd.c:1078 bus_probe_device+0x3ba/0x5e0 drivers/base/bus.c:537 device_add+0x12a9/0x1c10 drivers/base/core.c:3692 usb_set_configuration+0x3493/0x3b70 drivers/usb/core/message.c:2210 usb_generic_driver_probe+0xfc/0x290 drivers/usb/core/generic.c:250 usb_probe_device+0x38a/0x690 drivers/usb/core/driver.c:291 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x4d1/0xd90 drivers/base/dd.c:657 __driver_probe_device+0x268/0x380 drivers/base/dd.c:799 driver_probe_device+0x70/0x8b0 drivers/base/dd.c:829 __device_attach_driver+0x4ee/0x950 drivers/base/dd.c:957 bus_for_each_drv+0x3e3/0x680 drivers/base/bus.c:462 __device_attach+0x3c8/0x5c0 drivers/base/dd.c:1029 device_initial_probe+0x33/0x40 drivers/base/dd.c:1078 bus_probe_device+0x3ba/0x5e0 drivers/base/bus.c:537 device_add+0x12a9/0x1c10 drivers/base/core.c:3692 usb_new_device+0x104b/0x20c0 drivers/usb/core/hub.c:2694 hub_port_connect drivers/usb/core/hub.c:5566 [inline] hub_port_connect_change drivers/usb/core/hub.c:5706 [inline] port_event drivers/usb/core/hub.c:5866 [inline] hub_event+0x5588/0x7580 drivers/usb/core/hub.c:5948 process_one_work kernel/workqueue.c:3238 [inline] process_scheduled_works+0xb91/0x1d80 kernel/workqueue.c:3321 worker_thread+0xedf/0x1590 kernel/workqueue.c:3402 kthread+0xd59/0xf00 kernel/kthread.c:464 ret_from_fork+0x1e0/0x310 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Uninit was created at: __alloc_frozen_pages_noprof+0x689/0xf00 mm/page_alloc.c:4982 alloc_pages_mpol+0x328/0x860 mm/mempolicy.c:2419 alloc_frozen_pages_noprof+0xf7/0x200 mm/mempolicy.c:2490 alloc_slab_page mm/slub.c:2451 [inline] allocate_slab+0x24d/0x1220 mm/slub.c:2619 new_slab mm/slub.c:2673 [inline] ___slab_alloc+0xfec/0x3480 mm/slub.c:3859 __slab_alloc mm/slub.c:3949 [inline] __slab_alloc_node mm/slub.c:4024 [inline] slab_alloc_node mm/slub.c:4185 [inline] kmem_cache_alloc_noprof+0x91b/0xec0 mm/slub.c:4204 __kernfs_new_node+0xe5/0xa70 fs/kernfs/dir.c:637 kernfs_new_node+0x1f0/0x370 fs/kernfs/dir.c:713 __kernfs_create_file+0xa2/0x520 fs/kernfs/file.c:1039 sysfs_add_file_mode_ns+0x3a5/0x4d0 fs/sysfs/file.c:319 create_files fs/sysfs/group.c:76 [inline] internal_create_group+0xb2d/0x1fb0 fs/sysfs/group.c:183 internal_create_groups fs/sysfs/group.c:223 [inline] sysfs_create_groups+0x8c/0x210 fs/sysfs/group.c:249 device_add_groups drivers/base/core.c:2839 [inline] device_add_attrs+0xcb/0x9b0 drivers/base/core.c:2903 device_add+0xd4c/0x1c10 drivers/base/core.c:3646 netdev_register_kobject+0x1ad/0x4f0 net/core/net-sysfs.c:2336 register_netdevice+0x1b41/0x25d0 net/core/dev.c:11105 geneve_configure+0xa5d/0xf60 drivers/net/geneve.c:1404 geneve_newlink+0x209/0x2f0 drivers/net/geneve.c:1672 rtnl_newlink_create+0x419/0x1250 net/core/rtnetlink.c:3823 __rtnl_newlink net/core/rtnetlink.c:3940 [inline] rtnl_newlink+0x2f13/0x3a90 net/core/rtnetlink.c:4055 rtnetlink_rcv_msg+0x106f/0x14b0 net/core/rtnetlink.c:6944 netlink_rcv_skb+0x54a/0x680 net/netlink/af_netlink.c:2534 rtnetlink_rcv+0x35/0x40 net/core/rtnetlink.c:6971 netlink_unicast_kernel net/netlink/af_netlink.c:1313 [inline] netlink_unicast+0xed5/0x1290 net/netlink/af_netlink.c:1339 netlink_sendmsg+0x10b3/0x1250 net/netlink/af_netlink.c:1883 sock_sendmsg_nosec net/socket.c:712 [inline] __sock_sendmsg+0x330/0x3d0 net/socket.c:727 __sys_sendto+0x593/0x720 net/socket.c:2180 __do_compat_sys_socketcall net/compat.c:-1 [inline] __se_compat_sys_socketcall net/compat.c:423 [inline] __ia32_compat_sys_socketcall+0xa89/0x1af0 net/compat.c:423 ia32_sys_call+0x41be/0x42c0 arch/x86/include/generated/asm/syscalls_32.h:103 do_syscall_32_irqs_on arch/x86/entry/syscall_32.c:83 [inline] __do_fast_syscall_32+0xb0/0x150 arch/x86/entry/syscall_32.c:306 do_fast_syscall_32+0x38/0x80 arch/x86/entry/syscall_32.c:331 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/syscall_32.c:369 entry_SYSENTER_compat_after_hwframe+0x84/0x8e Bytes 6511-6526 of 65535 are uninitialized Memory access of size 65535 starts at ffff888050eae681 CPU: 0 UID: 0 PID: 5859 Comm: kworker/0:5 Not tainted 6.16.0-rc5-syzkaller-00025-gd006330be3f7 #0 PREEMPT(none) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: usb_hub_wq hub_event =====================================================