syzbot


KASAN: slab-use-after-free Read in hdm_disconnect

Status: upstream: reported C repro on 2024/07/29 11:32
Subsystems: usb
[Documentation on labels]
Reported-by: syzbot+916742d5d24f6c254761@syzkaller.appspotmail.com
First crash: 200d, last: 38m
Discussions (9)
Title Replies (including bot) Last reply
[syzbot] Monthly usb report (Jan 2025) 0 (1) 2025/01/17 10:35
[syzbot] Monthly usb report (Dec 2024) 0 (1) 2024/12/17 09:47
[syzbot] Monthly usb report (Nov 2024) 0 (1) 2024/11/15 14:42
[syzbot] Monthly usb report (Oct 2024) 0 (1) 2024/10/15 08:33
[syzbot] Monthly usb report (Sep 2024) 0 (1) 2024/09/14 10:58
[syzbot] Monthly usb report (Aug 2024) 0 (1) 2024/08/13 13:00
[syzbot] [usb?] KASAN: slab-use-after-free Read in hdm_disconnect 3 (7) 2024/07/30 06:55
[PATCH] usb: fix slab-use-after-free Read in hdm_disconnect 1 (1) 2024/07/30 03:57
[PATCH] usb: slab-use-after-free Read in hdm_disconnect 1 (2) 2024/07/30 03:56
Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 KASAN: use-after-free Read in hdm_disconnect origin:upstream C 34 1h08m 168d 0/3 upstream: reported C repro on 2024/08/26 05:18
linux-6.1 KASAN: use-after-free Read in hdm_disconnect origin:upstream C 38 1h08m 168d 0/3 upstream: reported C repro on 2024/08/26 06:04
Last patch testing requests (4)
Created Duration User Patch Repo Result
2024/07/30 06:29 8m eadavis@qq.com patch https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git 933069701c1b report log
2024/07/30 05:58 9m eadavis@qq.com patch https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git 933069701c1b report log
2024/07/30 05:45 8m eadavis@qq.com patch https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git 933069701c1b report log
2024/07/30 03:09 16m cam.alvarez.i@gmail.com patch https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing OK log

Sample crash report:
usb 5-1: SerialNumber: syz
usb 5-1: config 0 descriptor??
usb 5-1: USB disconnect, device number 2
==================================================================
BUG: KASAN: slab-use-after-free in hdm_disconnect+0x10d/0x1c0 drivers/most/most_usb.c:1125
Read of size 8 at addr ffff88801f555898 by task kworker/0:3/4820

CPU: 0 UID: 0 PID: 4820 Comm: kworker/0:3 Not tainted 6.14.0-rc1-syzkaller-00187-g8f6629c004b1 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Workqueue: usb_hub_wq hub_event
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_address_description mm/kasan/report.c:378 [inline]
 print_report+0x169/0x550 mm/kasan/report.c:489
 kasan_report+0x143/0x180 mm/kasan/report.c:602
 hdm_disconnect+0x10d/0x1c0 drivers/most/most_usb.c:1125
 usb_unbind_interface+0x25b/0x940 drivers/usb/core/driver.c:458
 device_remove drivers/base/dd.c:569 [inline]
 __device_release_driver drivers/base/dd.c:1273 [inline]
 device_release_driver_internal+0x503/0x7c0 drivers/base/dd.c:1296
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:579
 device_del+0x57a/0x9b0 drivers/base/core.c:3854
 usb_disable_device+0x3bf/0x850 drivers/usb/core/message.c:1418
 usb_disconnect+0x340/0x950 drivers/usb/core/hub.c:2305
 hub_port_connect drivers/usb/core/hub.c:5363 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5663 [inline]
 port_event drivers/usb/core/hub.c:5823 [inline]
 hub_event+0x1ebc/0x5150 drivers/usb/core/hub.c:5905
 process_one_work kernel/workqueue.c:3236 [inline]
 process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317
 worker_thread+0x870/0xd30 kernel/workqueue.c:3398
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>

Allocated by task 4820:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:377 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:394
 kasan_kmalloc include/linux/kasan.h:260 [inline]
 __kmalloc_cache_noprof+0x243/0x390 mm/slub.c:4325
 kmalloc_noprof include/linux/slab.h:901 [inline]
 kzalloc_noprof include/linux/slab.h:1037 [inline]
 hdm_probe+0x98/0x13e0 drivers/most/most_usb.c:959
 usb_probe_interface+0x641/0xbb0 drivers/usb/core/driver.c:396
 really_probe+0x2b9/0xad0 drivers/base/dd.c:658
 __driver_probe_device+0x1a2/0x390 drivers/base/dd.c:800
 driver_probe_device+0x50/0x430 drivers/base/dd.c:830
 __device_attach_driver+0x2d6/0x530 drivers/base/dd.c:958
 bus_for_each_drv+0x24e/0x2e0 drivers/base/bus.c:462
 __device_attach+0x333/0x520 drivers/base/dd.c:1030
 bus_probe_device+0x189/0x260 drivers/base/bus.c:537
 device_add+0x856/0xbf0 drivers/base/core.c:3665
 usb_set_configuration+0x1976/0x1fb0 drivers/usb/core/message.c:2210
 usb_generic_driver_probe+0x88/0x140 drivers/usb/core/generic.c:250
 usb_probe_device+0x1b8/0x380 drivers/usb/core/driver.c:291
 really_probe+0x2b9/0xad0 drivers/base/dd.c:658
 __driver_probe_device+0x1a2/0x390 drivers/base/dd.c:800
 driver_probe_device+0x50/0x430 drivers/base/dd.c:830
 __device_attach_driver+0x2d6/0x530 drivers/base/dd.c:958
 bus_for_each_drv+0x24e/0x2e0 drivers/base/bus.c:462
 __device_attach+0x333/0x520 drivers/base/dd.c:1030
 bus_probe_device+0x189/0x260 drivers/base/bus.c:537
 device_add+0x856/0xbf0 drivers/base/core.c:3665
 usb_new_device+0x104a/0x19a0 drivers/usb/core/hub.c:2652
 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+0x2d6d/0x5150 drivers/usb/core/hub.c:5905
 process_one_work kernel/workqueue.c:3236 [inline]
 process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317
 worker_thread+0x870/0xd30 kernel/workqueue.c:3398
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

Freed by task 4820:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:576
 poison_slab_object mm/kasan/common.c:247 [inline]
 __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264
 kasan_slab_free include/linux/kasan.h:233 [inline]
 slab_free_hook mm/slub.c:2353 [inline]
 slab_free mm/slub.c:4609 [inline]
 kfree+0x196/0x430 mm/slub.c:4757
 device_release+0x99/0x1c0
 kobject_cleanup lib/kobject.c:689 [inline]
 kobject_release lib/kobject.c:720 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x22f/0x480 lib/kobject.c:737
 hdm_disconnect+0xf3/0x1c0 drivers/most/most_usb.c:1123
 usb_unbind_interface+0x25b/0x940 drivers/usb/core/driver.c:458
 device_remove drivers/base/dd.c:569 [inline]
 __device_release_driver drivers/base/dd.c:1273 [inline]
 device_release_driver_internal+0x503/0x7c0 drivers/base/dd.c:1296
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:579
 device_del+0x57a/0x9b0 drivers/base/core.c:3854
 usb_disable_device+0x3bf/0x850 drivers/usb/core/message.c:1418
 usb_disconnect+0x340/0x950 drivers/usb/core/hub.c:2305
 hub_port_connect drivers/usb/core/hub.c:5363 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5663 [inline]
 port_event drivers/usb/core/hub.c:5823 [inline]
 hub_event+0x1ebc/0x5150 drivers/usb/core/hub.c:5905
 process_one_work kernel/workqueue.c:3236 [inline]
 process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317
 worker_thread+0x870/0xd30 kernel/workqueue.c:3398
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/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 the object at ffff88801f554000
 which belongs to the cache kmalloc-8k of size 8192
The buggy address is located 6296 bytes inside of
 freed 8192-byte region [ffff88801f554000, ffff88801f556000)

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1f550
head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
page_type: f5(slab)
raw: 00fff00000000040 ffff88801ac42280 ffffea00007c6800 dead000000000002
raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
head: 00fff00000000040 ffff88801ac42280 ffffea00007c6800 dead000000000002
head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
head: 00fff00000000003 ffffea00007d5401 ffffffffffffffff 0000000000000000
head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 23075738775, free_ts 23075269641
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x1f4/0x240 mm/page_alloc.c:1551
 prep_new_page mm/page_alloc.c:1559 [inline]
 get_page_from_freelist+0x365c/0x37a0 mm/page_alloc.c:3477
 __alloc_frozen_pages_noprof+0x292/0x710 mm/page_alloc.c:4739
 alloc_pages_mpol+0x311/0x660 mm/mempolicy.c:2270
 alloc_slab_page mm/slub.c:2423 [inline]
 allocate_slab+0x8f/0x3a0 mm/slub.c:2587
 new_slab mm/slub.c:2640 [inline]
 ___slab_alloc+0xc27/0x14a0 mm/slub.c:3826
 __slab_alloc+0x58/0xa0 mm/slub.c:3916
 __slab_alloc_node mm/slub.c:3991 [inline]
 slab_alloc_node mm/slub.c:4152 [inline]
 __kmalloc_cache_noprof+0x27b/0x390 mm/slub.c:4320
 kmalloc_noprof include/linux/slab.h:901 [inline]
 kzalloc_noprof include/linux/slab.h:1037 [inline]
 mr_table_alloc+0x65/0x260 net/ipv4/ipmr_base.c:41
 ip6mr_new_table net/ipv6/ip6mr.c:411 [inline]
 ip6mr_rules_init net/ipv6/ip6mr.c:254 [inline]
 ip6mr_net_init+0x219/0x390 net/ipv6/ip6mr.c:1344
 ops_init+0x31e/0x590 net/core/net_namespace.c:138
 __register_pernet_operations net/core/net_namespace.c:1272 [inline]
 register_pernet_operations+0x30d/0x630 net/core/net_namespace.c:1348
 register_pernet_subsys+0x28/0x40 net/core/net_namespace.c:1389
 ip6_mr_init+0xc6/0x230 net/ipv6/ip6mr.c:1412
 inet6_init+0x213/0x6a0 net/ipv6/af_inet6.c:1135
 do_one_initcall+0x248/0x870 init/main.c:1257
page last free pid 1 tgid 1 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1127 [inline]
 free_frozen_pages+0xe0d/0x10e0 mm/page_alloc.c:2660
 discard_slab mm/slub.c:2684 [inline]
 __put_partials+0x160/0x1c0 mm/slub.c:3153
 put_cpu_partial+0x17c/0x250 mm/slub.c:3228
 __slab_free+0x290/0x380 mm/slub.c:4479
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x9a/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x14f/0x170 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x23/0x80 mm/kasan/common.c:329
 kasan_slab_alloc include/linux/kasan.h:250 [inline]
 slab_post_alloc_hook mm/slub.c:4115 [inline]
 slab_alloc_node mm/slub.c:4164 [inline]
 __kmalloc_cache_noprof+0x1d9/0x390 mm/slub.c:4320
 kmalloc_noprof include/linux/slab.h:901 [inline]
 kzalloc_noprof include/linux/slab.h:1037 [inline]
 ipv6_init_mibs net/ipv6/af_inet6.c:927 [inline]
 inet6_net_init+0x57b/0x990 net/ipv6/af_inet6.c:987
 ops_init+0x31e/0x590 net/core/net_namespace.c:138
 __register_pernet_operations net/core/net_namespace.c:1272 [inline]
 register_pernet_operations+0x30d/0x630 net/core/net_namespace.c:1348
 register_pernet_subsys+0x28/0x40 net/core/net_namespace.c:1389
 inet6_init+0x1f5/0x6a0 net/ipv6/af_inet6.c:1132
 do_one_initcall+0x248/0x870 init/main.c:1257
 do_initcall_level+0x157/0x210 init/main.c:1319
 do_initcalls+0x3f/0x80 init/main.c:1335

Memory state around the buggy address:
 ffff88801f555780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88801f555800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88801f555880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                            ^
 ffff88801f555900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88801f555980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (11820):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/02/08 22:46 upstream 8f6629c004b1 ef44b750 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: slab-use-after-free Read in hdm_disconnect
2024/10/15 03:24 upstream eca631b8fe80 484e362f .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: slab-use-after-free Read in hdm_disconnect
2024/09/15 04:47 upstream 0babf683783d 08d8a733 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: slab-use-after-free Read in hdm_disconnect
2024/11/15 17:00 upstream cfaaa7d010d1 4dfba277 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-mte KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 08:03 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/12/28 15:01 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f097a36ef88d d3ccff63 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/10/27 19:39 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing c6d9e43954bf 65e8686b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/09/21 18:29 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 68d4209158f4 6f888b75 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/09/14 08:52 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 68d4209158f4 c7e35043 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/08/26 06:35 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing fc88bb116179 d7d32352 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/07/25 20:37 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 933069701c1b 466a14e5 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/07/25 17:38 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 933069701c1b 466a14e5 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2024/07/25 14:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 933069701c1b 466a14e5 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/11 02:30 upstream febbc555cf0f 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/11 01:28 upstream febbc555cf0f 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 17:48 upstream a64dcfb451e2 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 07:33 upstream a64dcfb451e2 ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 05:03 upstream a64dcfb451e2 ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 23:20 upstream 9946eaf552b1 ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 09:25 upstream 595ab66f1bec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 15:58 upstream 8f6629c004b1 ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 19:25 upstream bb066fe812d6 a4f327c2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 09:05 upstream bb066fe812d6 53657d1b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/04 08:32 upstream 0de63bb7d919 8f267cef .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/04 04:19 upstream 0de63bb7d919 a21a8419 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/02 21:18 upstream 69e858e0b8b2 568559e4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/03 05:42 upstream 69e858e0b8b2 568559e4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 15:03 upstream 9946eaf552b1 ef44b750 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 11:22 upstream 9946eaf552b1 ef44b750 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 23:53 upstream a64dcfb451e2 43f51a00 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 04:55 upstream 69b54314c975 ef44b750 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Read in hdm_disconnect
2025/01/12 19:58 upstream b62cef9a5c67 6dbc6a9b .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-mte KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 21:32 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 21:23 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 15:22 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 11:18 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 09:46 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 06:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 03:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/10 01:47 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 21:52 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 20:33 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 18:38 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 12:17 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 07:04 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 05:02 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 02:43 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/09 00:30 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 21:41 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 18:55 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 13:24 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 13:23 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 11:14 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 08:26 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 06:55 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 04:18 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 02:52 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/08 00:52 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 22:08 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec ef44b750 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 17:39 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 53657d1b .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 13:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 53657d1b .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 07:44 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 53657d1b .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 03:45 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 8002dd28 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/07 01:04 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 8002dd28 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/06 22:21 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 8002dd28 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/06 21:00 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 8002dd28 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/02/06 18:29 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9682c35ff6ec 8002dd28 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb KASAN: slab-use-after-free Read in hdm_disconnect
2025/01/11 20:48 linux-next 7b4b9bf203da 6dbc6a9b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in hdm_disconnect
2025/01/18 19:00 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1950a0af2d55 f2cb035c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Read in hdm_disconnect
2024/11/20 21:32 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 57f7c7dc78cd 4dfba277 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-riscv64 KASAN: slab-use-after-free Read in hdm_disconnect
* Struck through repros no longer work on HEAD.