syzbot


KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync

Status: fixed on 2024/04/10 03:59
Subsystems: bluetooth
[Documentation on labels]
Reported-by: syzbot+3f0a39be7a2035700868@syzkaller.appspotmail.com
Fix commit: 5f641f03abcc Bluetooth: hci_conn: Fix UAF Write in __hci_acl_create_connection_sync
First crash: 69d, last: 58d
Cause bisection: introduced by (bisect log) :
commit 456561ba8e495e9320c1f304bf1cd3d1043cbe7b
Author: Jonas Dreßler <verdre@v0yd.nl>
Date: Tue Feb 6 11:08:13 2024 +0000

  Bluetooth: hci_conn: Only do ACL connections sequentially

Crash: KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync (log)
Repro: C syz .config
  
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [bluetooth?] KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync 6 (9) 2024/02/13 13:53
Last patch testing requests (6)
Created Duration User Patch Repo Result
2024/03/04 16:41 21m retest repro linux-next error OK
2024/03/04 16:41 22m retest repro linux-next error OK
2024/03/04 16:41 22m retest repro linux-next error OK
2024/03/04 16:41 22m retest repro linux-next error OK
2024/03/04 16:41 22m retest repro linux-next error OK
2024/02/09 07:37 27m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master OK log

Sample crash report:
==================================================================
BUG: KASAN: slab-use-after-free in __hci_acl_create_connection_sync+0x6e4/0x9c0 net/bluetooth/hci_sync.c:6518
Write of size 2 at addr ffff88807acee036 by task kworker/u9:5/5087

CPU: 0 PID: 5087 Comm: kworker/u9:5 Not tainted 6.8.0-rc4-next-20240214-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
Workqueue: hci4 hci_cmd_sync_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
 print_address_description mm/kasan/report.c:377 [inline]
 print_report+0x169/0x550 mm/kasan/report.c:488
 kasan_report+0x143/0x180 mm/kasan/report.c:601
 __hci_acl_create_connection_sync+0x6e4/0x9c0 net/bluetooth/hci_sync.c:6518
 hci_cmd_sync_work+0x22b/0x400 net/bluetooth/hci_sync.c:306
 process_one_work kernel/workqueue.c:3146 [inline]
 process_scheduled_works+0x9d7/0x1730 kernel/workqueue.c:3226
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3307
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:242
 </TASK>

Allocated by task 7078:
 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:370 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 kmalloc_trace+0x1d9/0x360 mm/slub.c:4013
 kmalloc include/linux/slab.h:590 [inline]
 kzalloc include/linux/slab.h:711 [inline]
 hci_conn_add+0xc7/0x13a0 net/bluetooth/hci_conn.c:914
 hci_conn_add_unset net/bluetooth/hci_conn.c:1016 [inline]
 hci_connect_acl+0x166/0x4b0 net/bluetooth/hci_conn.c:1632
 l2cap_chan_connect+0x5b6/0xeb0 net/bluetooth/l2cap_core.c:7030
 l2cap_sock_connect+0x5c9/0x800 net/bluetooth/l2cap_sock.c:256
 __sys_connect_file net/socket.c:2048 [inline]
 __sys_connect+0x2df/0x310 net/socket.c:2065
 __do_sys_connect net/socket.c:2075 [inline]
 __se_sys_connect net/socket.c:2072 [inline]
 __x64_sys_connect+0x7a/0x90 net/socket.c:2072
 do_syscall_64+0xfb/0x240
 entry_SYSCALL_64_after_hwframe+0x6d/0x75

Freed by task 5087:
 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:586
 poison_slab_object+0xa6/0xe0 mm/kasan/common.c:240
 __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256
 kasan_slab_free include/linux/kasan.h:184 [inline]
 slab_free_hook mm/slub.c:2122 [inline]
 slab_free mm/slub.c:4296 [inline]
 kfree+0x14a/0x380 mm/slub.c:4406
 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
 hci_conn_cleanup net/bluetooth/hci_conn.c:176 [inline]
 hci_conn_del+0x8f0/0xc70 net/bluetooth/hci_conn.c:1126
 hci_abort_conn_sync+0x583/0xde0 net/bluetooth/hci_sync.c:5361
 __hci_acl_create_connection_sync+0x622/0x9c0 net/bluetooth/hci_sync.c:6554
 hci_cmd_sync_work+0x22b/0x400 net/bluetooth/hci_sync.c:306
 process_one_work kernel/workqueue.c:3146 [inline]
 process_scheduled_works+0x9d7/0x1730 kernel/workqueue.c:3226
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3307
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:242

Last potentially related work creation:
 kasan_save_stack+0x3f/0x60 mm/kasan/common.c:47
 __kasan_record_aux_stack+0xac/0xc0 mm/kasan/generic.c:548
 insert_work+0x3e/0x330 kernel/workqueue.c:2143
 __queue_work+0xc14/0xec0 kernel/workqueue.c:2296
 queue_delayed_work_on+0x15a/0x260 kernel/workqueue.c:2491
 l2cap_chan_del+0x291/0x5d0 net/bluetooth/l2cap_core.c:647
 l2cap_conn_del+0x388/0x680 net/bluetooth/l2cap_core.c:1758
 l2cap_connect_cfm+0x11f/0x1220 net/bluetooth/l2cap_core.c:7224
 hci_connect_cfm include/net/bluetooth/hci_core.h:1986 [inline]
 hci_conn_failed+0x1f6/0x340 net/bluetooth/hci_conn.c:1227
 hci_abort_conn_sync+0x583/0xde0 net/bluetooth/hci_sync.c:5361
 __hci_acl_create_connection_sync+0x622/0x9c0 net/bluetooth/hci_sync.c:6554
 hci_cmd_sync_work+0x22b/0x400 net/bluetooth/hci_sync.c:306
 process_one_work kernel/workqueue.c:3146 [inline]
 process_scheduled_works+0x9d7/0x1730 kernel/workqueue.c:3226
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3307
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:242

The buggy address belongs to the object at ffff88807acee000
 which belongs to the cache kmalloc-4k of size 4096
The buggy address is located 54 bytes inside of
 freed 4096-byte region [ffff88807acee000, ffff88807acef000)

The buggy address belongs to the physical page:
page:ffffea0001eb3a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7ace8
head:ffffea0001eb3a00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
anon flags: 0xfff80000000840(slab|head|node=0|zone=1|lastcpupid=0xfff)
page_type: 0xffffffff()
raw: 00fff80000000840 ffff888014c42140 0000000000000000 dead000000000001
raw: 0000000000000000 0000000080040004 00000001ffffffff 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 4521, tgid 4521 (udevd), ts 31907168174, free_ts 24330462673
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x1ea/0x210 mm/page_alloc.c:1533
 prep_new_page mm/page_alloc.c:1540 [inline]
 get_page_from_freelist+0x33ea/0x3580 mm/page_alloc.c:3311
 __alloc_pages+0x256/0x6a0 mm/page_alloc.c:4567
 __alloc_pages_node include/linux/gfp.h:238 [inline]
 alloc_pages_node include/linux/gfp.h:261 [inline]
 alloc_slab_page+0x5f/0x160 mm/slub.c:2191
 allocate_slab mm/slub.c:2354 [inline]
 new_slab+0x84/0x2f0 mm/slub.c:2407
 ___slab_alloc+0xc73/0x1260 mm/slub.c:3541
 __slab_alloc mm/slub.c:3626 [inline]
 __slab_alloc_node mm/slub.c:3679 [inline]
 slab_alloc_node mm/slub.c:3851 [inline]
 kmalloc_trace+0x267/0x360 mm/slub.c:4008
 kmalloc include/linux/slab.h:590 [inline]
 kzalloc include/linux/slab.h:711 [inline]
 uevent_show+0x160/0x310 drivers/base/core.c:2656
 dev_attr_show+0x55/0xc0 drivers/base/core.c:2364
 sysfs_kf_seq_show+0x331/0x4c0 fs/sysfs/file.c:59
 seq_read_iter+0x445/0xd60 fs/seq_file.c:230
 call_read_iter include/linux/fs.h:2111 [inline]
 new_sync_read fs/read_write.c:395 [inline]
 vfs_read+0x97b/0xb70 fs/read_write.c:476
 ksys_read+0x1a0/0x2c0 fs/read_write.c:619
 do_syscall_64+0xfb/0x240
 entry_SYSCALL_64_after_hwframe+0x6d/0x75
page last free pid 1 tgid 1 stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1140 [inline]
 free_unref_page_prepare+0x968/0xa90 mm/page_alloc.c:2346
 free_unref_page+0x37/0x3f0 mm/page_alloc.c:2486
 free_contig_range+0x9e/0x160 mm/page_alloc.c:6532
 destroy_args+0x8a/0x890 mm/debug_vm_pgtable.c:1028
 debug_vm_pgtable+0x4be/0x550 mm/debug_vm_pgtable.c:1408
 do_one_initcall+0x238/0x830 init/main.c:1233
 do_initcall_level+0x157/0x210 init/main.c:1295
 do_initcalls+0x3f/0x80 init/main.c:1311
 kernel_init_freeable+0x435/0x5d0 init/main.c:1543
 kernel_init+0x1d/0x2b0 init/main.c:1432
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:242

Memory state around the buggy address:
 ffff88807acedf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88807acedf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88807acee000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                     ^
 ffff88807acee080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88807acee100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (87):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/02/17 08:39 linux-next 2c3b09aac00d 578f7538 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 11:26 linux-next 2c3b09aac00d d9b1cdd5 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/11 02:06 linux-next 445a555e0623 77b23aa1 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/08 08:43 linux-next b1d3a0e70c38 6404acf9 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/17 02:32 linux-next 2c3b09aac00d 578f7538 .config console log report syz [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/19 10:47 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/19 09:32 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/19 01:45 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/18 18:52 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/18 13:10 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/18 07:00 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/18 03:54 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/17 13:59 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/17 11:00 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/17 01:48 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 19:00 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 16:25 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 13:09 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 09:29 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 08:17 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 06:56 linux-next 2c3b09aac00d 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 04:56 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/16 03:05 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 23:57 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 19:41 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 16:50 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 14:54 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 07:50 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 06:40 linux-next 2c3b09aac00d d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 04:24 linux-next 2c3b09aac00d 6a8ec742 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/15 01:26 linux-next 2c3b09aac00d 6a8ec742 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/14 18:17 linux-next 2c3b09aac00d 6a8ec742 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/14 12:11 linux-next 2c3b09aac00d d902085f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/14 08:04 linux-next 2c3b09aac00d d902085f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/14 02:58 linux-next 46d4e2eb58e1 d902085f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 21:00 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 20:29 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 19:44 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 19:24 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 17:25 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 13:24 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 13:20 linux-next 46d4e2eb58e1 e66542d7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 11:01 linux-next 46d4e2eb58e1 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 10:41 linux-next 46d4e2eb58e1 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 08:47 linux-next 46d4e2eb58e1 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/13 03:24 linux-next ae00c445390b 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/12 16:51 linux-next ae00c445390b 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/12 15:07 linux-next ae00c445390b 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/12 14:55 linux-next ae00c445390b 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/12 09:39 linux-next ae00c445390b 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/08 16:03 linux-next b1d3a0e70c38 7f07e9b0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/08 15:52 linux-next b1d3a0e70c38 7f07e9b0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/08 12:24 linux-next b1d3a0e70c38 6404acf9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
2024/02/08 06:22 linux-next b1d3a0e70c38 6404acf9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
* Struck through repros no longer work on HEAD.