syzbot


KASAN: use-after-free Read in usb_anchor_resume_wakeups (4)

Status: upstream: reported on 2022/10/01 13:43
Subsystems: usb
[Documentation on labels]
Reported-by: syzbot+59d3714b44d79d02f944@syzkaller.appspotmail.com
First crash: 569d, last: 3d00h
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) 0 (1) 2022/10/01 13:43
Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: use-after-free Read in usb_anchor_resume_wakeups (3) usb 6 697d 916d 0/26 auto-obsoleted due to no activity on 2022/09/19 12:39
upstream KASAN: use-after-free Read in usb_anchor_resume_wakeups usb 41 1361d 1745d 0/26 auto-closed as invalid on 2020/11/24 04:41
upstream KASAN: use-after-free Read in usb_anchor_resume_wakeups (2) usb 4 1090d 1193d 0/26 auto-closed as invalid on 2021/08/21 21:47
linux-5.15 KASAN: use-after-free Read in usb_anchor_resume_wakeups 1 322d 322d 0/3 auto-obsoleted due to no activity on 2023/09/08 22:47

Sample crash report:
xpad 6-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
xpad 6-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
==================================================================
BUG: KASAN: use-after-free in __wake_up_common+0x609/0x650 kernel/sched/wait.c:95
Read of size 8 at addr ffff888076ab0898 by task kworker/u4:18/6627

CPU: 1 PID: 6627 Comm: kworker/u4:18 Not tainted 6.1.0-syzkaller-13872-gb6bb9676f216 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Workqueue: netns cleanup_net
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:306 [inline]
 print_report+0x15e/0x461 mm/kasan/report.c:417
 kasan_report+0xbf/0x1f0 mm/kasan/report.c:517
 __wake_up_common+0x609/0x650 kernel/sched/wait.c:95
 __wake_up_common_lock+0xd4/0x140 kernel/sched/wait.c:138
 usb_anchor_resume_wakeups drivers/usb/core/urb.c:960 [inline]
 usb_anchor_resume_wakeups+0xc2/0xe0 drivers/usb/core/urb.c:953
 __usb_hcd_giveback_urb+0x2e5/0x5c0 drivers/usb/core/hcd.c:1674
 usb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754
 dummy_timer+0x1203/0x32d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 call_timer_fn+0x1da/0x7c0 kernel/time/timer.c:1700
 expire_timers+0x2c6/0x5c0 kernel/time/timer.c:1751
 __run_timers kernel/time/timer.c:2022 [inline]
 __run_timers kernel/time/timer.c:1995 [inline]
 run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035
 __do_softirq+0x1fb/0xadc kernel/softirq.c:571
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x123/0x180 kernel/softirq.c:650
 irq_exit_rcu+0x9/0x20 kernel/softirq.c:662
 sysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:arch_atomic_read arch/x86/include/asm/atomic.h:29 [inline]
RIP: 0010:rcu_dynticks_curr_cpu_in_eqs include/linux/context_tracking.h:121 [inline]
RIP: 0010:rcu_is_watching+0x5c/0xb0 kernel/rcu/tree.c:713
Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 48 03 1c ed 00 b9 12 8c 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 02 <48> 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 1c 8b 03 c1 e8 02
RSP: 0018:ffffc90003f9fa00 EFLAGS: 00000a06
RAX: dffffc0000000000 RBX: ffff8880b9936028 RCX: ffffffff816318a0
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffffff8c12b908
RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8e721c97
R10: fffffbfff1ce4392 R11: 1ffff110076ee8a2 R12: 0000000000000001
R13: 0000000000000000 R14: ffffffff8c78e800 R15: 0000000000000000
 rcu_read_lock_held_common kernel/rcu/update.c:108 [inline]
 rcu_read_lock_sched_held+0x20/0x70 kernel/rcu/update.c:123
 trace_lock_acquire include/trace/events/lock.h:24 [inline]
 lock_acquire+0x500/0x630 kernel/locking/lockdep.c:5639
 rcu_lock_acquire include/linux/rcupdate.h:325 [inline]
 rcu_read_lock include/linux/rcupdate.h:764 [inline]
 inet_twsk_purge+0x132/0x8a0 net/ipv4/inet_timewait_sock.c:268
 ops_exit_list+0x125/0x170 net/core/net_namespace.c:174
 cleanup_net+0x4ee/0xb10 net/core/net_namespace.c:606
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>

Allocated by task 5197:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 ____kasan_kmalloc mm/kasan/common.c:371 [inline]
 ____kasan_kmalloc mm/kasan/common.c:330 [inline]
 __kasan_kmalloc+0xa3/0xb0 mm/kasan/common.c:380
 kmalloc include/linux/slab.h:580 [inline]
 kzalloc include/linux/slab.h:720 [inline]
 xpad_probe+0x275/0x1ed0 drivers/input/joystick/xpad.c:1954
 usb_probe_interface+0x30f/0x7f0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:560 [inline]
 really_probe+0x249/0xb90 drivers/base/dd.c:639
 __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778
 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808
 __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936
 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427
 __device_attach+0x1e4/0x530 drivers/base/dd.c:1008
 bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487
 device_add+0xbd9/0x1e90 drivers/base/core.c:3479
 usb_set_configuration+0x101d/0x1900 drivers/usb/core/message.c:2171
 usb_generic_driver_probe+0xbe/0x100 drivers/usb/core/generic.c:238
 usb_probe_device+0xd8/0x2c0 drivers/usb/core/driver.c:293
 call_driver_probe drivers/base/dd.c:560 [inline]
 really_probe+0x249/0xb90 drivers/base/dd.c:639
 __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778
 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808
 __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936
 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427
 __device_attach+0x1e4/0x530 drivers/base/dd.c:1008
 bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487
 device_add+0xbd9/0x1e90 drivers/base/core.c:3479
 usb_new_device.cold+0x685/0x10ad drivers/usb/core/hub.c:2573
 hub_port_connect drivers/usb/core/hub.c:5405 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5549 [inline]
 port_event drivers/usb/core/hub.c:5709 [inline]
 hub_event+0x2d5c/0x4810 drivers/usb/core/hub.c:5791
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308

Freed by task 5157:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 kasan_save_free_info+0x2b/0x40 mm/kasan/generic.c:518
 ____kasan_slab_free mm/kasan/common.c:236 [inline]
 ____kasan_slab_free+0x13b/0x1a0 mm/kasan/common.c:200
 kasan_slab_free include/linux/kasan.h:177 [inline]
 __cache_free mm/slab.c:3394 [inline]
 __do_kmem_cache_free mm/slab.c:3580 [inline]
 __kmem_cache_free+0xcd/0x3b0 mm/slab.c:3587
 xpad_disconnect+0x1cf/0x540 drivers/input/joystick/xpad.c:2135
 usb_unbind_interface+0x1dc/0x8e0 drivers/usb/core/driver.c:458
 device_remove drivers/base/dd.c:550 [inline]
 device_remove+0x11f/0x170 drivers/base/dd.c:542
 __device_release_driver drivers/base/dd.c:1253 [inline]
 device_release_driver_internal+0x4a5/0x700 drivers/base/dd.c:1279
 bus_remove_device+0x2e7/0x5a0 drivers/base/bus.c:529
 device_del+0x4f7/0xc80 drivers/base/core.c:3666
 usb_disable_device+0x35a/0x7b0 drivers/usb/core/message.c:1420
 usb_disconnect.cold+0x259/0x6ed drivers/usb/core/hub.c:2235
 hub_port_connect drivers/usb/core/hub.c:5244 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5549 [inline]
 port_event drivers/usb/core/hub.c:5709 [inline]
 hub_event+0x1fb5/0x4810 drivers/usb/core/hub.c:5791
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308

The buggy address belongs to the object at ffff888076ab0800
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 152 bytes inside of
 1024-byte region [ffff888076ab0800, ffff888076ab0c00)

The buggy address belongs to the physical page:
page:ffffea0001daac00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x76ab0
flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000000200 ffff888012440700 ffffea0001e139d0 ffffea0001f76b50
raw: 0000000000000000 ffff888076ab0000 0000000100000002 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 0x3420c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_COMP|__GFP_HARDWALL|__GFP_THISNODE), pid 5197, tgid 5197 (kworker/1:7), ts 437249327072, free_ts 436099698513
 prep_new_page mm/page_alloc.c:2531 [inline]
 get_page_from_freelist+0x119c/0x2ce0 mm/page_alloc.c:4283
 __alloc_pages+0x1cb/0x5b0 mm/page_alloc.c:5549
 __alloc_pages_node include/linux/gfp.h:237 [inline]
 kmem_getpages mm/slab.c:1363 [inline]
 cache_grow_begin+0x94/0x390 mm/slab.c:2574
 cache_alloc_refill+0x27f/0x380 mm/slab.c:2947
 ____cache_alloc mm/slab.c:3023 [inline]
 ____cache_alloc mm/slab.c:3006 [inline]
 __do_cache_alloc mm/slab.c:3206 [inline]
 slab_alloc_node mm/slab.c:3254 [inline]
 __kmem_cache_alloc_node+0x44f/0x510 mm/slab.c:3544
 kmalloc_trace+0x26/0x60 mm/slab_common.c:1062
 kmalloc include/linux/slab.h:580 [inline]
 kzalloc include/linux/slab.h:720 [inline]
 xpad_probe+0x275/0x1ed0 drivers/input/joystick/xpad.c:1954
 usb_probe_interface+0x30f/0x7f0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:560 [inline]
 really_probe+0x249/0xb90 drivers/base/dd.c:639
 __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778
 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808
 __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936
 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427
 __device_attach+0x1e4/0x530 drivers/base/dd.c:1008
 bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487
 device_add+0xbd9/0x1e90 drivers/base/core.c:3479
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1446 [inline]
 free_pcp_prepare+0x65c/0xc00 mm/page_alloc.c:1496
 free_unref_page_prepare mm/page_alloc.c:3369 [inline]
 free_unref_page_list+0x176/0xcd0 mm/page_alloc.c:3510
 release_pages+0xcb1/0x1330 mm/swap.c:1076
 __pagevec_release+0x77/0xe0 mm/swap.c:1096
 pagevec_release include/linux/pagevec.h:71 [inline]
 folio_batch_release include/linux/pagevec.h:135 [inline]
 truncate_inode_pages_range+0x2ec/0xec0 mm/truncate.c:372
 evict+0x533/0x6b0 fs/inode.c:666
 iput_final fs/inode.c:1747 [inline]
 iput.part.0+0x59b/0x880 fs/inode.c:1773
 iput+0x5c/0x80 fs/inode.c:1763
 dentry_unlink_inode+0x2b1/0x460 fs/dcache.c:401
 __dentry_kill+0x3c0/0x640 fs/dcache.c:607
 shrink_dentry_list+0x240/0x800 fs/dcache.c:1201
 shrink_dcache_parent+0x202/0x3c0 fs/dcache.c:1628
 do_one_tree fs/dcache.c:1682 [inline]
 shrink_dcache_for_umount+0x75/0x340 fs/dcache.c:1699
 generic_shutdown_super+0x6c/0x410 fs/super.c:473
 kill_anon_super fs/super.c:1086 [inline]
 kill_litter_super+0x72/0xa0 fs/super.c:1095
 deactivate_locked_super+0x98/0x160 fs/super.c:332

Memory state around the buggy address:
 ffff888076ab0780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff888076ab0800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff888076ab0880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                            ^
 ffff888076ab0900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888076ab0980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
----------------
Code disassembly (best guess):
   0:	48 89 fa             	mov    %rdi,%rdx
   3:	48 c1 ea 03          	shr    $0x3,%rdx
   7:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1)
   b:	75 54                	jne    0x61
   d:	48 03 1c ed 00 b9 12 	add    -0x73ed4700(,%rbp,8),%rbx
  14:	8c
  15:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  1c:	fc ff df
  1f:	48 89 da             	mov    %rbx,%rdx
  22:	48 c1 ea 03          	shr    $0x3,%rdx
  26:	0f b6 14 02          	movzbl (%rdx,%rax,1),%edx
* 2a:	48 89 d8             	mov    %rbx,%rax <-- trapping instruction
  2d:	83 e0 07             	and    $0x7,%eax
  30:	83 c0 03             	add    $0x3,%eax
  33:	38 d0                	cmp    %dl,%al
  35:	7c 04                	jl     0x3b
  37:	84 d2                	test   %dl,%dl
  39:	75 1c                	jne    0x57
  3b:	8b 03                	mov    (%rbx),%eax
  3d:	c1 e8 02             	shr    $0x2,%eax

Crashes (33):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/12/21 16:42 upstream b6bb9676f216 4067838e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: use-after-free Read in usb_anchor_resume_wakeups
2022/09/27 03:19 upstream 3800a713b607 10323ddf .config console log report info ci-qemu-upstream KASAN: use-after-free Read in usb_anchor_resume_wakeups
2023/01/31 10:09 upstream 22b8077d0fce 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: use-after-free Read in usb_anchor_resume_wakeups
2024/04/15 17:57 upstream fe46a7dd189e c8349e48 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/06 12:27 upstream fe46a7dd189e ca620dd8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/05 07:20 upstream fe46a7dd189e 0ee3535e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/02 09:14 upstream fe46a7dd189e 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/02 07:30 upstream fe46a7dd189e 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/01 15:52 upstream fe46a7dd189e 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/01 05:30 upstream fe46a7dd189e 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/03/31 16:28 upstream fe46a7dd189e 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/03/18 03:54 upstream fe46a7dd189e d615901c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/01/31 16:41 upstream 2a6526c4f389 373b66cd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/11/13 21:27 upstream 9bacdd8996c7 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/11/10 14:26 upstream 89cdf9d55601 45e9b83e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/10/21 18:00 upstream 9c5d00cb7b6b 361b23dc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/09/22 18:36 upstream dc912ba91b7e 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/10 17:09 upstream 2c71fdf02a95 bb5e6c0f .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/03 12:00 upstream 3e92c1e6cd87 9d2a90af .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/07/28 08:56 upstream 57012c57536f 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/06/11 22:00 upstream 4c605260bc60 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/04/24 12:22 upstream 457391b03803 fdc18293 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/04/10 19:34 upstream 09a9639e56c0 71147e29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/04/29 18:48 upstream 89d77f71f493 62df2017 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/11 09:24 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing a788e53c05ae 33b9e058 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/10 14:46 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing a788e53c05ae 4320ec32 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/04/01 14:32 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing a788e53c05ae 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/01/29 02:10 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f1a27f081c1f cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2024/01/21 09:57 linux-next ad5c60d66016 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/12/05 15:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 5e4c8814a431 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/11/01 09:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing c70793fb7632 69904c9f .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/08/01 11:22 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 98a9e32bdf25 2a0d0f29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
2023/06/29 18:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 18af4b5c9791 134ddc02 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in usb_anchor_resume_wakeups
* Struck through repros no longer work on HEAD.