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KASAN: use-after-free Write in steam_input_open

Status: upstream: reported C repro on 2024/09/25 04:26
Bug presence: origin:lts
[Documentation on labels]
Reported-by: syzbot+a0f81bbeee70d7ff08f8@syzkaller.appspotmail.com
First crash: 356d, last: 7h58m
▶ ▼ Bug presence (2)
Date Name Commit Repro Result
2024/09/28 lts (merge base) cac15753b8ce C [report] KASAN: use-after-free Write in steam_input_open
2024/09/28 upstream (ToT) ad46e8f95e93 C Didn't crash
▶ ▼ Similar bugs (6)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-54 KASAN: use-after-free Write in steam_input_open 24 C 29 131d 203d 0/2 upstream: reported C repro on 2025/02/24 11:20
android-5-15 KASAN: use-after-free Write in steam_input_open origin:lts 24 C 65 8h26m 372d 0/2 upstream: reported C repro on 2024/09/08 02:35
android-5-10 KASAN: use-after-free Write in steam_input_open 24 C inconclusive 63 12h57m 377d 0/2 upstream: reported C repro on 2024/09/03 09:12
linux-6.1 KASAN: use-after-free Read in steam_input_open origin:lts-only 19 C done 5 176d 193d 0/3 upstream: reported C repro on 2025/03/06 15:18
upstream KASAN: slab-use-after-free Read in steam_input_open input usb 19 C done 5 191d 205d 28/29 fixed on 2025/06/10 16:19
linux-5.15 KASAN: use-after-free Read in steam_input_open origin:lts-only 19 C done 13 5h54m 193d 0/3 upstream: reported C repro on 2025/03/06 06:53
▶ ▼ Last patch testing requests (9)
Created Duration User Patch Repo Result
2025/09/14 04:40 14m retest repro android14-6.1 report log
2025/09/14 04:40 16m retest repro android14-6.1 report log
2025/09/14 04:40 17m retest repro android14-6.1 report log
2025/09/14 04:40 11m retest repro android14-6.1 report log
2025/09/14 04:40 13m retest repro android14-6.1 report log
2025/08/29 13:03 8m retest repro android14-6.1 report log
2025/08/29 13:03 10m retest repro android14-6.1 report log
2025/08/29 13:03 12m retest repro android14-6.1 report log
2025/08/29 13:03 13m retest repro android14-6.1 report log
▶ ▼ Fix bisection attempts (1)
Created Duration User Patch Repo Result
2024/11/19 17:43 1h39m bisect fix android14-6.1 OK (0) job log log

Sample crash report:
==================================================================
BUG: KASAN: use-after-free in instrument_atomic_read_write include/linux/instrumented.h:102 [inline]
BUG: KASAN: use-after-free in atomic_long_try_cmpxchg_acquire include/linux/atomic/atomic-instrumented.h:1779 [inline]
BUG: KASAN: use-after-free in __mutex_trylock_fast kernel/locking/mutex.c:176 [inline]
BUG: KASAN: use-after-free in mutex_lock+0x80/0x1a0 kernel/locking/mutex.c:295
Write of size 8 at addr ffff888117c07c50 by task acpid/87

CPU: 1 PID: 87 Comm: acpid Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
Call Trace:
 <TASK>
 __dump_stack+0x21/0x24 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x71/0x1e0 mm/kasan/report.c:316
 print_report+0x4a/0x60 mm/kasan/report.c:418
 kasan_report+0x122/0x150 mm/kasan/report.c:522
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x280/0x290 mm/kasan/generic.c:189
 __kasan_check_write+0x14/0x20 mm/kasan/shadow.c:37
 instrument_atomic_read_write include/linux/instrumented.h:102 [inline]
 atomic_long_try_cmpxchg_acquire include/linux/atomic/atomic-instrumented.h:1779 [inline]
 __mutex_trylock_fast kernel/locking/mutex.c:176 [inline]
 mutex_lock+0x80/0x1a0 kernel/locking/mutex.c:295
 steam_input_open+0x91/0x160 drivers/hid/hid-steam.c:297
 input_open_device+0x17b/0x300 drivers/input/input.c:650
 evdev_open_device drivers/input/evdev.c:400 [inline]
 evdev_open+0x4b1/0x5c0 drivers/input/evdev.c:487
 chrdev_open+0x5a5/0x680 fs/char_dev.c:414
 do_dentry_open+0x88e/0x1260 fs/open.c:884
 vfs_open+0x73/0x80 fs/open.c:1015
 do_open fs/namei.c:3625 [inline]
 path_openat+0x2681/0x2f50 fs/namei.c:3782
 do_filp_open+0x1c1/0x3c0 fs/namei.c:3809
 do_sys_openat2+0x185/0x7e0 fs/open.c:1341
 do_sys_open fs/open.c:1357 [inline]
 __do_sys_openat fs/open.c:1373 [inline]
 __se_sys_openat fs/open.c:1368 [inline]
 __x64_sys_openat+0x136/0x160 fs/open.c:1368
 x64_sys_call+0x783/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:258
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7faa1d91e407
Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
RSP: 002b:00007ffd62b33a90 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007faa1d894740 RCX: 00007faa1d91e407
RDX: 0000000000080800 RSI: 00007ffd62b33ca0 RDI: ffffffffffffff9c
RBP: 00007ffd62b33ca0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000060
R13: 00007ffd62b33da0 R14: 00005555ad9207fe R15: 00007ffd62b33da0
 </TASK>

Allocated by task 351:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_alloc_info+0x25/0x30 mm/kasan/generic.c:505
 ____kasan_kmalloc mm/kasan/common.c:379 [inline]
 __kasan_kmalloc+0x95/0xb0 mm/kasan/common.c:388
 kasan_kmalloc include/linux/kasan.h:212 [inline]
 __do_kmalloc_node mm/slab_common.c:938 [inline]
 __kmalloc_node_track_caller+0xb1/0x1e0 mm/slab_common.c:958
 alloc_dr drivers/base/devres.c:116 [inline]
 devm_kmalloc+0x55/0x160 drivers/base/devres.c:833
 devm_kzalloc include/linux/device.h:211 [inline]
 steam_probe+0x11b/0xb50 drivers/hid/hid-steam.c:741
 hid_device_probe+0x268/0x390 drivers/hid/hid-core.c:2635
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 hid_add_device+0x38f/0x540 drivers/hid/hid-core.c:2787
 usbhid_probe+0xbb6/0xfa0 drivers/hid/usbhid/hid-core.c:1427
 usb_probe_interface+0x610/0xaf0 drivers/usb/core/driver.c:397
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 usb_set_configuration+0x19c2/0x1f10 drivers/usb/core/message.c:2165
 usb_generic_driver_probe+0x91/0x150 drivers/usb/core/generic.c:238
 usb_probe_device+0x159/0x270 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 usb_new_device+0xa70/0x1520 drivers/usb/core/hub.c:2684
 hub_port_connect drivers/usb/core/hub.c:5594 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5734 [inline]
 port_event drivers/usb/core/hub.c:5898 [inline]
 hub_event+0x2850/0x4350 drivers/usb/core/hub.c:5980
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2302
 worker_thread+0xa29/0x11f0 kernel/workqueue.c:2449
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Freed by task 428:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_free_info+0x31/0x50 mm/kasan/generic.c:516
 ____kasan_slab_free+0x132/0x180 mm/kasan/common.c:241
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:249
 kasan_slab_free include/linux/kasan.h:178 [inline]
 slab_free_hook mm/slub.c:1745 [inline]
 slab_free_freelist_hook+0xc2/0x190 mm/slub.c:1771
 slab_free mm/slub.c:3686 [inline]
 __kmem_cache_free+0xb7/0x1b0 mm/slub.c:3702
 kfree+0x6f/0xf0 mm/slab_common.c:990
 release_nodes+0xf9/0x230 drivers/base/devres.c:503
 devres_release_all+0x149/0x1b0 drivers/base/devres.c:532
 device_unbind_cleanup drivers/base/dd.c:530 [inline]
 __device_release_driver drivers/base/dd.c:1288 [inline]
 device_release_driver_internal+0x581/0x820 drivers/base/dd.c:1309
 device_release_driver+0x19/0x20 drivers/base/dd.c:1332
 bus_remove_device+0x2ee/0x350 drivers/base/bus.c:531
 device_del+0x6a4/0xeb0 drivers/base/core.c:3886
 hid_remove_device drivers/hid/hid-core.c:2835 [inline]
 hid_destroy_device+0x6a/0x110 drivers/hid/hid-core.c:2854
 usbhid_disconnect+0x9f/0xc0 drivers/hid/usbhid/hid-core.c:1454
 usb_unbind_interface+0x223/0x8d0 drivers/usb/core/driver.c:459
 device_remove drivers/base/dd.c:550 [inline]
 __device_release_driver drivers/base/dd.c:1283 [inline]
 device_release_driver_internal+0x508/0x820 drivers/base/dd.c:1309
 device_release_driver+0x19/0x20 drivers/base/dd.c:1332
 bus_remove_device+0x2ee/0x350 drivers/base/bus.c:531
 device_del+0x6a4/0xeb0 drivers/base/core.c:3886
 usb_disable_device+0x3a8/0x750 drivers/usb/core/message.c:1414
 usb_disconnect+0x31e/0x860 drivers/usb/core/hub.c:2339
 hub_port_connect drivers/usb/core/hub.c:5433 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5734 [inline]
 port_event drivers/usb/core/hub.c:5898 [inline]
 hub_event+0x1a78/0x4350 drivers/usb/core/hub.c:5980
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2302
 worker_thread+0xa29/0x11f0 kernel/workqueue.c:2449
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

The buggy address belongs to the object at ffff888117c07c00
 which belongs to the cache kmalloc-512 of size 512
The buggy address is located 80 bytes inside of
 512-byte region [ffff888117c07c00, ffff888117c07e00)

The buggy address belongs to the physical page:
page:ffffea00045f0100 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x117c04
head:ffffea00045f0100 order:2 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head|zone=1)
raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100042f00
raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 351, tgid 351 (kworker/1:2), ts 43405429532, free_ts 40601041684
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x1f5/0x210 mm/page_alloc.c:2643
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2650
 get_page_from_freelist+0x2c7b/0x2cf0 mm/page_alloc.c:4554
 __alloc_pages+0x1c3/0x450 mm/page_alloc.c:5868
 alloc_slab_page+0x6e/0xf0 include/linux/gfp.h:-1
 allocate_slab mm/slub.c:1962 [inline]
 new_slab+0x98/0x3d0 mm/slub.c:2015
 ___slab_alloc+0x6f6/0xb50 mm/slub.c:3203
 __slab_alloc+0x5e/0xa0 mm/slub.c:3302
 slab_alloc_node mm/slub.c:3387 [inline]
 __kmem_cache_alloc_node+0x203/0x2c0 mm/slub.c:3462
 __do_kmalloc_node mm/slab_common.c:937 [inline]
 __kmalloc_node_track_caller+0xa0/0x1e0 mm/slab_common.c:958
 alloc_dr drivers/base/devres.c:116 [inline]
 devm_kmalloc+0x55/0x160 drivers/base/devres.c:833
 devm_kzalloc include/linux/device.h:211 [inline]
 steam_probe+0x11b/0xb50 drivers/hid/hid-steam.c:741
 hid_device_probe+0x268/0x390 drivers/hid/hid-core.c:2635
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1551 [inline]
 free_pcp_prepare mm/page_alloc.c:1625 [inline]
 free_unref_page_prepare+0x742/0x750 mm/page_alloc.c:3589
 free_unref_page+0x8f/0x530 mm/page_alloc.c:3687
 free_the_page mm/page_alloc.c:836 [inline]
 __free_pages+0x67/0x100 mm/page_alloc.c:5957
 __vunmap+0x9af/0xb70 mm/vmalloc.c:2739
 __vfree mm/vmalloc.c:2788 [inline]
 vfree+0x61/0x90 mm/vmalloc.c:2819
 kcov_put kernel/kcov.c:437 [inline]
 kcov_close+0x2b/0x50 kernel/kcov.c:533
 __fput+0x1fc/0x8f0 fs/file_table.c:320
 ____fput+0x15/0x20 fs/file_table.c:348
 task_work_run+0x1db/0x240 kernel/task_work.c:203
 exit_task_work include/linux/task_work.h:39 [inline]
 do_exit+0xa25/0x2650 kernel/exit.c:886
 do_group_exit+0x210/0x2d0 kernel/exit.c:1028
 get_signal+0x13b5/0x1520 kernel/signal.c:2889
 arch_do_signal_or_restart+0xb0/0x1030 arch/x86/kernel/signal.c:871
 exit_to_user_mode_loop+0x7a/0xb0 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:210
 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
 syscall_exit_to_user_mode+0x1a/0x30 kernel/entry/common.c:303

Memory state around the buggy address:
 ffff888117c07b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff888117c07b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff888117c07c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                 ^
 ffff888117c07c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888117c07d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
hid 0003:28DE:1102.0001: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0001: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0001: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0001: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0001: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0005: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read
hid 0003:28DE:1102.0029: No HID_FEATURE_REPORT submitted -  nothing to read

Crashes (50):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/09/15 14:42 android14-6.1 876f660de856 e2beed91 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/09/15 14:20 android14-6.1 876f660de856 e2beed91 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/08/30 23:40 android14-6.1 02ca81000485 807a3b61 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/04/19 21:39 android14-6.1 bc3d1d352ab6 2a20f901 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/04/19 21:18 android14-6.1 bc3d1d352ab6 2a20f901 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/04/19 20:58 android14-6.1 bc3d1d352ab6 2a20f901 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/10 07:43 android14-6.1 44db4837f75e 163f510d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/10 07:19 android14-6.1 44db4837f75e 163f510d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/27 05:14 android14-6.1 4deb2cd70382 6a8fcbc4 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/25 15:46 android14-6.1 719cffaab02b d34966d1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/25 08:20 android14-6.1 cf7683f71956 d34966d1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/25 02:44 android14-6.1 cf7683f71956 d34966d1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/24 02:19 android14-6.1 a624f97c9afe d34966d1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/23 23:07 android14-6.1 a624f97c9afe d34966d1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/17 03:23 android14-6.1 ccc915784332 40a34ec9 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/25 05:33 android14-6.1 5c7d0d4f4a38 5643e0e9 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/25 05:17 android14-6.1 5c7d0d4f4a38 5643e0e9 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/25 04:17 android14-6.1 5c7d0d4f4a38 5643e0e9 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/02/24 16:56 android14-6.1 a624f97c9afe d34966d1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/09/15 09:56 android14-6.1 876f660de856 e2beed91 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/08/12 15:06 android14-6.1 c750dc582629 c06e8995 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/06/30 19:30 android14-6.1 1bf1aa362e6b 6e83b42d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/15 16:29 android14-6.1 33c9d4844afc e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/15 16:29 android14-6.1 33c9d4844afc e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/15 03:09 android14-6.1 4da91a8e563c e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/15 03:09 android14-6.1 4da91a8e563c e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/14 13:55 android14-6.1 27895588a299 e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/14 13:54 android14-6.1 27895588a299 e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/12 21:33 android14-6.1 69a6dfc9c3cb 1a5d9317 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/12 21:32 android14-6.1 69a6dfc9c3cb 1a5d9317 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/12 21:31 android14-6.1 69a6dfc9c3cb 1a5d9317 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/12 01:32 android14-6.1 9bcabbda673a ee70e6db .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/12 00:37 android14-6.1 9bcabbda673a ee70e6db .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/11 23:56 android14-6.1 9bcabbda673a 16256247 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/11 18:38 android14-6.1 9bcabbda673a 16256247 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/10 08:17 android14-6.1 44db4837f75e 163f510d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/09 17:11 android14-6.1 44db4837f75e 163f510d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/07 21:07 android14-6.1 44db4837f75e 7e3bd60d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/07 21:07 android14-6.1 44db4837f75e 7e3bd60d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/07 21:06 android14-6.1 44db4837f75e 7e3bd60d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/07 16:03 android14-6.1 50eddb3fc9ed 7e3bd60d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/07 14:19 android14-6.1 50eddb3fc9ed 7e3bd60d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2025/03/06 16:50 android14-6.1 471a10d3af3b 831e3629 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/10/02 01:02 android14-6.1 1cdc168f1ef0 ea2b66a6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/30 12:23 android14-6.1 110595418159 bbd4e0a4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/26 19:57 android14-6.1 9e167c1c27c5 9314348a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/25 09:22 android14-6.1 03b93dc707ed 349a68c4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/25 01:53 android14-6.1 5c7d0d4f4a38 5643e0e9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/24 19:37 android14-6.1 2cd8ac816de5 5643e0e9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
2024/09/24 19:35 android14-6.1 2cd8ac816de5 5643e0e9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 KASAN: use-after-free Write in steam_input_open
* Struck through repros no longer work on HEAD.