hid-thrustmaster 0003:044F:B65D.0003: unknown main item tag 0x0 hid-thrustmaster 0003:044F:B65D.0003: unknown main item tag 0x0 hid-thrustmaster 0003:044F:B65D.0003: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.5-1/input0 ================================================================== BUG: KASAN: stack-out-of-bounds in usb_check_int_endpoints+0x247/0x270 drivers/usb/core/usb.c:277 Read of size 1 at addr ffffc90003736bb1 by task kworker/1:7/5971 CPU: 1 UID: 0 PID: 5971 Comm: kworker/1:7 Not tainted 6.13.0-syzkaller-04788-g7004a2e46d16 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 Workqueue: usb_hub_wq hub_event Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xc3/0x620 mm/kasan/report.c:489 kasan_report+0xd9/0x110 mm/kasan/report.c:602 usb_check_int_endpoints+0x247/0x270 drivers/usb/core/usb.c:277 thrustmaster_interrupts drivers/hid/hid-thrustmaster.c:176 [inline] thrustmaster_probe drivers/hid/hid-thrustmaster.c:347 [inline] thrustmaster_probe+0x499/0xe10 drivers/hid/hid-thrustmaster.c:289 __hid_device_probe drivers/hid/hid-core.c:2713 [inline] hid_device_probe+0x34c/0x700 drivers/hid/hid-core.c:2750 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x241/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x15a/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3665 hid_add_device+0x374/0xa60 drivers/hid/hid-core.c:2896 usbhid_probe+0xd32/0x1400 drivers/hid/usbhid/hid-core.c:1431 usb_probe_interface+0x303/0x9c0 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x241/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x15a/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3665 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+0xef/0x3e0 drivers/usb/core/driver.c:291 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x241/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x15a/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3665 usb_new_device+0xd09/0x1a20 drivers/usb/core/hub.c:2651 hub_port_connect drivers/usb/core/hub.c:5523 [inline] hub_port_connect_change drivers/usb/core/hub.c:5663 [inline] port_event drivers/usb/core/hub.c:5823 [inline] hub_event+0x2d9a/0x4e10 drivers/usb/core/hub.c:5905 process_one_work+0x9c8/0x1ba0 kernel/workqueue.c:3236 process_scheduled_works kernel/workqueue.c:3317 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3398 kthread+0x3b2/0x750 kernel/kthread.c:464 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 The buggy address belongs to stack of task kworker/1:7/5971 and is located at offset 65 in frame: thrustmaster_probe+0x0/0xe10 drivers/hid/hid-thrustmaster.c:203 This frame has 2 objects: [48, 52) 'trans' [64, 65) 'ep_addr' The buggy address belongs to the virtual mapping at [ffffc90003730000, ffffc90003739000) created by: kernel_clone+0xfd/0x960 kernel/fork.c:2803 The buggy address belongs to the physical page: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888028108438 pfn:0x28108 flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 raw: ffff888028108438 0000000000000000 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 5945, tgid 5945 (syz.1.2), ts 98122703383, free_ts 96580598126 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1558 prep_new_page mm/page_alloc.c:1566 [inline] get_page_from_freelist+0xfce/0x2f80 mm/page_alloc.c:3476 __alloc_pages_noprof+0x221/0x2470 mm/page_alloc.c:4753 alloc_pages_mpol_noprof+0x2c8/0x620 mm/mempolicy.c:2269 vm_area_alloc_pages mm/vmalloc.c:3591 [inline] __vmalloc_area_node mm/vmalloc.c:3669 [inline] __vmalloc_node_range_noprof+0x724/0x1530 mm/vmalloc.c:3846 alloc_thread_stack_node kernel/fork.c:314 [inline] dup_task_struct kernel/fork.c:1116 [inline] copy_process+0x2f07/0x8d10 kernel/fork.c:2221 kernel_clone+0xfd/0x960 kernel/fork.c:2803 __do_sys_clone3+0x1f9/0x270 kernel/fork.c:3107 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f page last free pid 5835 tgid 5835 stack trace: reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1127 [inline] free_unref_page+0x661/0x1080 mm/page_alloc.c:2659 __put_partials+0x14c/0x170 mm/slub.c:3157 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x4e/0x120 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x195/0x1e0 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:329 kasan_slab_alloc include/linux/kasan.h:250 [inline] slab_post_alloc_hook mm/slub.c:4119 [inline] slab_alloc_node mm/slub.c:4168 [inline] kmem_cache_alloc_node_noprof+0x223/0x3c0 mm/slub.c:4220 __alloc_skb+0x2b1/0x380 net/core/skbuff.c:668 alloc_skb include/linux/skbuff.h:1331 [inline] nlmsg_new include/net/netlink.h:1018 [inline] rtmsg_ifinfo_build_skb+0x81/0x280 net/core/rtnetlink.c:4356 rtmsg_ifinfo_event net/core/rtnetlink.c:4398 [inline] rtmsg_ifinfo_event net/core/rtnetlink.c:4388 [inline] rtnetlink_event+0xf3/0x1f0 net/core/rtnetlink.c:6971 notifier_call_chain+0xba/0x410 kernel/notifier.c:85 call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:2141 call_netdevice_notifiers_extack net/core/dev.c:2179 [inline] call_netdevice_notifiers net/core/dev.c:2193 [inline] dev_set_mac_address+0x370/0x4a0 net/core/dev.c:9435 dev_set_mac_address_user+0x30/0x50 net/core/dev.c:9449 do_setlink.constprop.0+0x7bf/0x3f80 net/core/rtnetlink.c:3073 rtnl_changelink net/core/rtnetlink.c:3732 [inline] __rtnl_newlink net/core/rtnetlink.c:3884 [inline] rtnl_newlink+0x1306/0x1d60 net/core/rtnetlink.c:4021 rtnetlink_rcv_msg+0x95e/0xea0 net/core/rtnetlink.c:6911 Memory state around the buggy address: ffffc90003736a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffffc90003736b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 >ffffc90003736b80: f1 f1 f1 f1 04 f2 01 f3 f3 f3 00 00 00 00 00 00 ^ ffffc90003736c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffffc90003736c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ================================================================== hid-thrustmaster 0003:044F:B65D.0003: Unexpected non-int endpoint