syzbot


KASAN: slab-out-of-bounds Read in hci_le_meta_evt

Status: upstream: reported C repro on 2023/03/13 06:57
Bug presence: origin:lts-only
[Documentation on labels]
Reported-by: syzbot+57b8721a7d4d06e7ffa8@syzkaller.appspotmail.com
First crash: 356d, last: 1d18h
Fix commit to backport (bisect log) :
tree: upstream
commit b48b833f9e8aa0675820a3b5a0f30d7319590ea8
Author: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Wed Dec 1 18:55:01 2021 +0000

  Bluetooth: HCI: Use skb_pull_data to parse LE Ext Advertising Report event

  
Fix bisection: the issue occurs on the latest tested release (bisect log)
Crash: KASAN: slab-out-of-bounds Read in hci_le_meta_evt (log)
Repro: C syz .config
  
Bug presence (2)
Date Name Commit Repro Result
2023/05/04 linux-5.15.y (ToT) 8a7f2a5c5aa1 C [report] KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/05/04 upstream (ToT) 1a5304fecee5 C Didn't crash
Similar bugs (5)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 KASAN: slab-out-of-bounds Read in hci_le_meta_evt C done 15 1189d 1309d 1/1 fixed on 2020/12/30 13:33
upstream KASAN: slab-out-of-bounds Read in hci_le_meta_evt (2) bluetooth C inconclusive 2 854d 853d 20/26 fixed on 2022/03/08 16:11
linux-4.19 KASAN: slab-out-of-bounds Read in hci_le_meta_evt C done 12 1170d 1311d 1/1 fixed on 2021/01/18 14:01
linux-4.19 KASAN: slab-out-of-bounds Read in hci_le_meta_evt (2) C error 239 367d 1023d 0/1 upstream: reported C repro on 2021/05/14 20:19
upstream KASAN: slab-out-of-bounds Read in hci_le_meta_evt bluetooth C error error 45 1187d 1308d 19/26 fixed on 2021/03/10 01:49
Fix bisection attempts (2)
Created Duration User Patch Repo Result
2023/09/29 05:52 4h01m fix candidate upstream job log (1)
2023/05/02 19:28 53m bisect fix linux-5.15.y job log (0) log

Sample crash report:
Bluetooth: hci0: Unknown advertising packet type: 0x35
==================================================================
BUG: KASAN: slab-out-of-bounds in hci_le_ext_adv_report_evt net/bluetooth/hci_event.c:5917 [inline]
BUG: KASAN: slab-out-of-bounds in hci_le_meta_evt+0x1279/0x3cf0 net/bluetooth/hci_event.c:6186
Read of size 1 at addr ffff88807ea40c06 by task kworker/u5:2/3504

CPU: 1 PID: 3504 Comm: kworker/u5:2 Not tainted 5.15.143-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
Workqueue: hci0 hci_rx_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106
 print_address_description+0x63/0x3b0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:434 [inline]
 kasan_report+0x16b/0x1c0 mm/kasan/report.c:451
 hci_le_ext_adv_report_evt net/bluetooth/hci_event.c:5917 [inline]
 hci_le_meta_evt+0x1279/0x3cf0 net/bluetooth/hci_event.c:6186
 hci_event_packet+0xc41/0x1550 net/bluetooth/hci_event.c:6503
 hci_rx_work+0x232/0x990 net/bluetooth/hci_core.c:5155
 process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:319
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
 </TASK>

Allocated by task 3500:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:46 [inline]
 set_alloc_info mm/kasan/common.c:434 [inline]
 ____kasan_kmalloc+0xba/0xf0 mm/kasan/common.c:513
 kasan_kmalloc include/linux/kasan.h:264 [inline]
 __kmalloc_node_track_caller+0x195/0x390 mm/slub.c:4963
 kmalloc_reserve net/core/skbuff.c:356 [inline]
 __alloc_skb+0x12c/0x590 net/core/skbuff.c:427
 alloc_skb include/linux/skbuff.h:1167 [inline]
 bt_skb_alloc include/net/bluetooth/bluetooth.h:391 [inline]
 vhci_get_user drivers/bluetooth/hci_vhci.c:170 [inline]
 vhci_write+0xbc/0x430 drivers/bluetooth/hci_vhci.c:290
 call_write_iter include/linux/fs.h:2146 [inline]
 new_sync_write fs/read_write.c:507 [inline]
 vfs_write+0xacf/0xe50 fs/read_write.c:594
 ksys_write+0x1a2/0x2c0 fs/read_write.c:647
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

The buggy address belongs to the object at ffff88807ea40800
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 6 bytes to the right of
 1024-byte region [ffff88807ea40800, ffff88807ea40c00)
The buggy address belongs to the page:
page:ffffea0001fa9000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7ea40
head:ffffea0001fa9000 order:3 compound_mapcount:0 compound_pincount:0
flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888011c41dc0
raw: 0000000000000000 0000000080100010 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 3497, ts 55384032611, free_ts 43574584424
 prep_new_page mm/page_alloc.c:2426 [inline]
 get_page_from_freelist+0x322a/0x33c0 mm/page_alloc.c:4159
 __alloc_pages+0x272/0x700 mm/page_alloc.c:5421
 alloc_slab_page mm/slub.c:1775 [inline]
 allocate_slab mm/slub.c:1912 [inline]
 new_slab+0xbb/0x4b0 mm/slub.c:1975
 ___slab_alloc+0x6f6/0xe10 mm/slub.c:3008
 __slab_alloc mm/slub.c:3095 [inline]
 slab_alloc_node mm/slub.c:3186 [inline]
 __kmalloc_node_track_caller+0x1f6/0x390 mm/slub.c:4958
 kmalloc_reserve net/core/skbuff.c:356 [inline]
 __alloc_skb+0x12c/0x590 net/core/skbuff.c:427
 alloc_skb_fclone include/linux/skbuff.h:1217 [inline]
 sk_stream_alloc_skb+0x1fc/0xac0 net/ipv4/tcp.c:887
 tcp_sendmsg_locked+0xd34/0x3a90 net/ipv4/tcp.c:1312
 tcp_sendmsg+0x2c/0x40 net/ipv4/tcp.c:1455
 sock_sendmsg_nosec net/socket.c:704 [inline]
 __sock_sendmsg net/socket.c:716 [inline]
 sock_write_iter+0x39b/0x530 net/socket.c:1077
 call_write_iter include/linux/fs.h:2146 [inline]
 new_sync_write fs/read_write.c:507 [inline]
 vfs_write+0xacf/0xe50 fs/read_write.c:594
 ksys_write+0x1a2/0x2c0 fs/read_write.c:647
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1340 [inline]
 free_pcp_prepare mm/page_alloc.c:1391 [inline]
 free_unref_page_prepare+0xc34/0xcf0 mm/page_alloc.c:3317
 free_unref_page+0x95/0x2d0 mm/page_alloc.c:3396
 put_page include/linux/mm.h:1247 [inline]
 __skb_frag_unref include/linux/skbuff.h:3219 [inline]
 skb_release_data+0x411/0x8a0 net/core/skbuff.c:672
 skb_release_all net/core/skbuff.c:742 [inline]
 __kfree_skb+0x4c/0x60 net/core/skbuff.c:756
 sk_eat_skb include/net/sock.h:2716 [inline]
 tcp_recvmsg_locked+0x1629/0x29b0 net/ipv4/tcp.c:2505
 tcp_recvmsg+0x24e/0x7f0 net/ipv4/tcp.c:2551
 inet_recvmsg+0x157/0x280 net/ipv4/af_inet.c:856
 sock_recvmsg_nosec net/socket.c:964 [inline]
 sock_recvmsg net/socket.c:982 [inline]
 sock_read_iter+0x353/0x480 net/socket.c:1055
 call_read_iter include/linux/fs.h:2140 [inline]
 new_sync_read fs/read_write.c:404 [inline]
 vfs_read+0xa9f/0xe10 fs/read_write.c:485
 ksys_read+0x1a2/0x2c0 fs/read_write.c:623
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

Memory state around the buggy address:
 ffff88807ea40b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff88807ea40b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffff88807ea40c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
                   ^
 ffff88807ea40c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88807ea40d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================

Crashes (467):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/12/18 02:59 linux-5.15.y d0fc081c6241 3222d10c .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/03/27 08:05 linux-5.15.y 115472395b0a fbf0499a .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/11/04 16:12 linux-5.15.y 12952a23a5da 500bfdc4 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/07/06 22:25 linux-5.15.y d54cfc420586 1a2f6297 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/03/27 04:07 linux-5.15.y 115472395b0a fbf0499a .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/03/13 07:54 linux-5.15.y bbf9f29bac04 5205ef30 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/07/22 02:58 linux-5.15.y d54cfc420586 abdf9bae .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/03/13 08:23 linux-5.15.y bbf9f29bac04 5205ef30 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/03/13 07:12 linux-5.15.y bbf9f29bac04 5205ef30 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/26 23:14 linux-5.15.y 458ce51d0356 da36a36b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/26 03:33 linux-5.15.y 458ce51d0356 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/25 05:59 linux-5.15.y 458ce51d0356 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/20 07:20 linux-5.15.y 6139f2a02fe0 3af7dd65 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/20 05:23 linux-5.15.y 6139f2a02fe0 3af7dd65 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/17 07:50 linux-5.15.y 6139f2a02fe0 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/11 04:13 linux-5.15.y 6139f2a02fe0 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/06 04:06 linux-5.15.y 6139f2a02fe0 6404acf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/31 23:09 linux-5.15.y 6139f2a02fe0 373b66cd .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/31 02:12 linux-5.15.y 6139f2a02fe0 7f400fcb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/30 21:34 linux-5.15.y 6139f2a02fe0 7f400fcb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/30 20:18 linux-5.15.y 6139f2a02fe0 7f400fcb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/27 20:03 linux-5.15.y 6139f2a02fe0 cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/26 13:50 linux-5.15.y 6139f2a02fe0 cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/21 13:12 linux-5.15.y ddcaf4999061 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/18 09:44 linux-5.15.y ddcaf4999061 915053c7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/16 07:06 linux-5.15.y ddcaf4999061 2a7bcc7f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/13 17:17 linux-5.15.y 26c690eff0a5 551587c1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/12 12:09 linux-5.15.y 26c690eff0a5 dda5a988 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/01 16:37 linux-5.15.y d93fa2c78854 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/27 19:54 linux-5.15.y d93fa2c78854 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/27 09:32 linux-5.15.y d93fa2c78854 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/23 08:15 linux-5.15.y 1d146b1875fc fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/21 00:32 linux-5.15.y 1d146b1875fc de21eb89 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/15 10:21 linux-5.15.y d0fc081c6241 3222d10c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/11 19:50 linux-5.15.y 8a1d809b0545 28b24332 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/11 15:22 linux-5.15.y 8a1d809b0545 28b24332 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/11 14:40 linux-5.15.y 8a1d809b0545 28b24332 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/03/01 21:42 linux-5.15.y 80efc6265290 83acf9e0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/26 21:45 linux-5.15.y 458ce51d0356 da36a36b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/26 02:56 linux-5.15.y 458ce51d0356 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/23 01:43 linux-5.15.y 6139f2a02fe0 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/21 07:57 linux-5.15.y 6139f2a02fe0 3af7dd65 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/17 11:54 linux-5.15.y 6139f2a02fe0 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/14 22:47 linux-5.15.y 6139f2a02fe0 d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/02/14 22:31 linux-5.15.y 6139f2a02fe0 d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/31 18:55 linux-5.15.y 6139f2a02fe0 373b66cd .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/27 18:29 linux-5.15.y 6139f2a02fe0 cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/26 15:08 linux-5.15.y 6139f2a02fe0 cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/24 22:19 linux-5.15.y ddcaf4999061 1e153dc8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/16 03:20 linux-5.15.y ddcaf4999061 2a7bcc7f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/11 12:46 linux-5.15.y 26c690eff0a5 00f3cc59 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2024/01/01 17:24 linux-5.15.y d93fa2c78854 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/20 23:23 linux-5.15.y 1d146b1875fc de21eb89 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/19 15:17 linux-5.15.y d0fc081c6241 3ad490ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/12/07 17:53 linux-5.15.y 9b91d36ba301 0a02ce36 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
2023/03/13 06:56 linux-5.15.y bbf9f29bac04 5205ef30 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 KASAN: slab-out-of-bounds Read in hci_le_meta_evt
* Struck through repros no longer work on HEAD.