syzbot


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

Status: upstream: reported C repro on 2023/05/30 07:30
Subsystems: bluetooth
[Documentation on labels]
Reported-by: syzbot+6b9277cad941daf126a2@syzkaller.appspotmail.com
First crash: 395d, last: 1d22h
Cause bisection: introduced by (bisect log) :
commit 9a8ec9e8ebb5a7c0cfbce2d6b4a6b67b2b78e8f3
Author: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Thu Mar 30 21:15:50 2023 +0000

  Bluetooth: SCO: Fix possible circular locking dependency on sco_connect_cfm

Crash: KASAN: slab-use-after-free Write in sco_sock_timeout (log)
Repro: C syz .config
  
Discussions (9)
Title Replies (including bot) Last reply
[syzbot] Monthly bluetooth report (May 2024) 0 (1) 2024/05/10 08:47
[syzbot] Monthly bluetooth report (Apr 2024) 0 (1) 2024/04/08 12:51
[syzbot] Monthly bluetooth report (Mar 2024) 0 (1) 2024/03/06 22:08
[syzbot] Monthly bluetooth report (Feb 2024) 0 (1) 2024/02/04 13:30
Re: [syzbot] [bluetooth?] WARNING: refcount bug in sco_sock_timeout (2) 1 (1) 2023/12/11 14:15
Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Write in sco_sock_timeout 1 (1) 2023/12/09 13:29
[syzbot] [bluetooth?] KASAN: slab-use-after-free Write in sco_conn_del 0 (3) 2023/09/22 12:01
[syzbot] Monthly bluetooth report (Aug 2023) 0 (1) 2023/08/01 12:53
[syzbot] Monthly bluetooth report (Jun 2023) 0 (1) 2023/07/01 10:15
Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 KASAN: use-after-free Read in sco_conn_del 10 931d 1001d 0/1 auto-closed as invalid on 2022/04/03 17:14
upstream KASAN: use-after-free Write in sco_conn_del bluetooth 23 844d 1012d 0/27 auto-closed as invalid on 2022/06/29 18:22
linux-4.19 KASAN: use-after-free Read in sco_conn_del (2) 1 607d 607d 0/1 auto-obsoleted due to no activity on 2023/02/21 22:38
Last patch testing requests (5)
Created Duration User Patch Repo Result
2023/11/20 21:47 21m retest repro net-next report log
2023/10/10 16:17 26m yuran.pereira@hotmail.com https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master report log
2023/09/06 12:49 2h02m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git bd6c11bc43c4 OK log
2023/09/05 10:49 22m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git bd6c11bc43c4 report log
2023/09/04 11:16 14m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git bd6c11bc43c4 report log
Fix bisection attempts (1)
Created Duration User Patch Repo Result
2023/12/06 21:50 2h17m bisect fix net-next job log (0) log

Sample crash report:
==================================================================
BUG: KASAN: slab-use-after-free in instrument_atomic_read_write include/linux/instrumented.h:96 [inline]
BUG: KASAN: slab-use-after-free in atomic_fetch_add_relaxed include/linux/atomic/atomic-instrumented.h:252 [inline]
BUG: KASAN: slab-use-after-free in __refcount_add include/linux/refcount.h:193 [inline]
BUG: KASAN: slab-use-after-free in __refcount_inc include/linux/refcount.h:250 [inline]
BUG: KASAN: slab-use-after-free in refcount_inc include/linux/refcount.h:267 [inline]
BUG: KASAN: slab-use-after-free in sock_hold include/net/sock.h:777 [inline]
BUG: KASAN: slab-use-after-free in sco_conn_del+0xb9/0x2d0 net/bluetooth/sco.c:195
Write of size 4 at addr ffff88802153c080 by task kworker/u5:1/4439

CPU: 0 PID: 4439 Comm: kworker/u5:1 Not tainted 6.5.0-syzkaller-03967-gbd6c11bc43c4 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
Workqueue: hci0 hci_cmd_sync_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:364 [inline]
 print_report+0xc4/0x620 mm/kasan/report.c:475
 kasan_report+0xda/0x110 mm/kasan/report.c:588
 check_region_inline mm/kasan/generic.c:181 [inline]
 kasan_check_range+0xef/0x190 mm/kasan/generic.c:187
 instrument_atomic_read_write include/linux/instrumented.h:96 [inline]
 atomic_fetch_add_relaxed include/linux/atomic/atomic-instrumented.h:252 [inline]
 __refcount_add include/linux/refcount.h:193 [inline]
 __refcount_inc include/linux/refcount.h:250 [inline]
 refcount_inc include/linux/refcount.h:267 [inline]
 sock_hold include/net/sock.h:777 [inline]
 sco_conn_del+0xb9/0x2d0 net/bluetooth/sco.c:195
 sco_connect_cfm+0x205/0xb70 net/bluetooth/sco.c:1361
 hci_connect_cfm include/net/bluetooth/hci_core.h:1935 [inline]
 hci_conn_failed+0x196/0x320 net/bluetooth/hci_conn.c:1251
 hci_conn_cleanup_child net/bluetooth/hci_conn.c:1065 [inline]
 hci_conn_unlink+0x6f9/0x9b0 net/bluetooth/hci_conn.c:1092
 hci_conn_del+0x59/0xd10 net/bluetooth/hci_conn.c:1118
 hci_abort_conn_sync+0xacb/0xe20 net/bluetooth/hci_sync.c:5435
 abort_conn_sync+0x18e/0x3a0 net/bluetooth/hci_conn.c:2894
 hci_cmd_sync_work+0x1a4/0x3c0 net/bluetooth/hci_sync.c:306
 process_one_work+0xaa2/0x16f0 kernel/workqueue.c:2600
 worker_thread+0x687/0x1110 kernel/workqueue.c:2751
 kthread+0x33a/0x430 kernel/kthread.c:389
 ret_from_fork+0x2c/0x70 arch/x86/kernel/process.c:145
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
 </TASK>

Allocated by task 7402:
 kasan_save_stack+0x33/0x50 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 ____kasan_kmalloc mm/kasan/common.c:374 [inline]
 __kasan_kmalloc+0xa2/0xb0 mm/kasan/common.c:383
 kasan_kmalloc include/linux/kasan.h:196 [inline]
 __do_kmalloc_node mm/slab_common.c:985 [inline]
 __kmalloc+0x5d/0x100 mm/slab_common.c:998
 kmalloc include/linux/slab.h:586 [inline]
 sk_prot_alloc+0x1a4/0x2a0 net/core/sock.c:2089
 sk_alloc+0x3a/0x7f0 net/core/sock.c:2142
 bt_sock_alloc+0x3b/0x3e0 net/bluetooth/af_bluetooth.c:148
 sco_sock_alloc net/bluetooth/sco.c:495 [inline]
 sco_sock_create+0xe3/0x3b0 net/bluetooth/sco.c:526
 bt_sock_create+0x180/0x340 net/bluetooth/af_bluetooth.c:132
 __sock_create+0x334/0x810 net/socket.c:1549
 sock_create net/socket.c:1600 [inline]
 __sys_socket_create net/socket.c:1637 [inline]
 __sys_socket+0x14c/0x260 net/socket.c:1688
 __do_sys_socket net/socket.c:1702 [inline]
 __se_sys_socket net/socket.c:1700 [inline]
 __x64_sys_socket+0x72/0xb0 net/socket.c:1700
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Freed by task 7403:
 kasan_save_stack+0x33/0x50 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:522
 ____kasan_slab_free mm/kasan/common.c:236 [inline]
 ____kasan_slab_free+0x15e/0x1b0 mm/kasan/common.c:200
 kasan_slab_free include/linux/kasan.h:162 [inline]
 slab_free_hook mm/slub.c:1792 [inline]
 slab_free_freelist_hook+0x10b/0x1e0 mm/slub.c:1818
 slab_free mm/slub.c:3801 [inline]
 __kmem_cache_free+0xb8/0x2f0 mm/slub.c:3814
 sk_prot_free net/core/sock.c:2125 [inline]
 __sk_destruct+0x5fc/0x770 net/core/sock.c:2217
 sk_destruct+0xc2/0xf0 net/core/sock.c:2232
 __sk_free+0xc4/0x3a0 net/core/sock.c:2243
 sk_free+0x7c/0xa0 net/core/sock.c:2254
 sock_put include/net/sock.h:1983 [inline]
 sco_sock_kill net/bluetooth/sco.c:426 [inline]
 sco_sock_kill+0x19d/0x1c0 net/bluetooth/sco.c:416
 sco_sock_release+0x154/0x2c0 net/bluetooth/sco.c:1256
 __sock_release+0xae/0x260 net/socket.c:657
 sock_close+0x1c/0x20 net/socket.c:1399
 __fput+0x3f7/0xa70 fs/file_table.c:384
 task_work_run+0x14d/0x240 kernel/task_work.c:179
 ptrace_notify+0x10c/0x130 kernel/signal.c:2376
 ptrace_report_syscall include/linux/ptrace.h:411 [inline]
 ptrace_report_syscall_exit include/linux/ptrace.h:473 [inline]
 syscall_exit_work kernel/entry/common.c:251 [inline]
 syscall_exit_to_user_mode_prepare+0x120/0x220 kernel/entry/common.c:278
 __syscall_exit_to_user_mode_work kernel/entry/common.c:283 [inline]
 syscall_exit_to_user_mode+0xd/0x60 kernel/entry/common.c:296
 do_syscall_64+0x44/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Last potentially related work creation:
 kasan_save_stack+0x33/0x50 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xbc/0xd0 mm/kasan/generic.c:492
 __call_rcu_common.constprop.0+0x9a/0x790 kernel/rcu/tree.c:2653
 netlink_release+0xec0/0x20b0 net/netlink/af_netlink.c:831
 __sock_release+0xae/0x260 net/socket.c:657
 sock_close+0x1c/0x20 net/socket.c:1399
 __fput+0x3f7/0xa70 fs/file_table.c:384
 __fput_sync+0x47/0x50 fs/file_table.c:465
 __do_sys_close fs/open.c:1572 [inline]
 __se_sys_close fs/open.c:1557 [inline]
 __x64_sys_close+0x87/0xf0 fs/open.c:1557
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

The buggy address belongs to the object at ffff88802153c000
 which belongs to the cache kmalloc-2k of size 2048
The buggy address is located 128 bytes inside of
 freed 2048-byte region [ffff88802153c000, ffff88802153c800)

The buggy address belongs to the physical page:
page:ffffea0000854e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x21538
head:ffffea0000854e00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
anon flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
page_type: 0xffffffff()
raw: 00fff00000010200 ffff888012842000 0000000000000000 dead000000000001
raw: 0000000000000000 0000000080080008 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 41, tgid 41 (kworker/u4:2), ts 12651061992, free_ts 0
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x2d2/0x350 mm/page_alloc.c:1570
 prep_new_page mm/page_alloc.c:1577 [inline]
 get_page_from_freelist+0x10a9/0x31e0 mm/page_alloc.c:3221
 __alloc_pages+0x1d0/0x4a0 mm/page_alloc.c:4477
 alloc_pages+0x1a9/0x270 mm/mempolicy.c:2298
 alloc_slab_page mm/slub.c:1862 [inline]
 allocate_slab+0x24e/0x380 mm/slub.c:2009
 new_slab mm/slub.c:2062 [inline]
 ___slab_alloc+0x8bc/0x1570 mm/slub.c:3215
 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3314
 __slab_alloc_node mm/slub.c:3367 [inline]
 slab_alloc_node mm/slub.c:3460 [inline]
 __kmem_cache_alloc_node+0x137/0x350 mm/slub.c:3509
 kmalloc_trace+0x25/0xe0 mm/slab_common.c:1076
 kmalloc include/linux/slab.h:582 [inline]
 kzalloc include/linux/slab.h:703 [inline]
 bsg_register_queue+0x52/0x410 block/bsg.c:195
 scsi_sysfs_add_sdev+0x295/0x540 drivers/scsi/scsi_sysfs.c:1436
 scsi_sysfs_add_devices drivers/scsi/scsi_scan.c:1815 [inline]
 scsi_finish_async_scan drivers/scsi/scsi_scan.c:1900 [inline]
 do_scan_async+0x21d/0x540 drivers/scsi/scsi_scan.c:1943
 async_run_entry_fn+0x9c/0x530 kernel/async.c:127
 process_one_work+0xaa2/0x16f0 kernel/workqueue.c:2600
 worker_thread+0x687/0x1110 kernel/workqueue.c:2751
 kthread+0x33a/0x430 kernel/kthread.c:389
page_owner free stack trace missing

Memory state around the buggy address:
 ffff88802153bf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88802153c000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88802153c080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                   ^
 ffff88802153c100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88802153c180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (69):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/09/04 07:56 net-next bd6c11bc43c4 696ea0d2 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/17 10:57 upstream ea5f6ad9ad96 c2e07261 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Write in sco_conn_del
2024/04/30 17:24 upstream 98369dccd2f8 9e0e6af1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in sco_conn_del
2024/04/21 02:08 upstream 977b1ef51866 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in sco_conn_del
2023/10/25 19:11 upstream 4f82870119a4 72e794c4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Write in sco_conn_del
2023/10/22 15:51 upstream 1acfd2bd3f0d 361b23dc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in sco_conn_del
2023/10/08 11:26 upstream b9ddbb0cde2a 5e837c76 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Write in sco_conn_del
2023/09/21 12:11 upstream 42dc814987c1 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in sco_conn_del
2023/09/19 02:01 upstream 2cf0f7156238 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in sco_conn_del
2023/09/01 04:50 upstream b97d64c72259 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Write in sco_conn_del
2024/04/08 05:18 upstream 9fe30842a90b ca620dd8 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2024/03/22 04:43 upstream 23956900041d 10ed73e3 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2024/03/20 09:03 upstream 78c3925c048c a485f239 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2023/09/25 04:20 upstream 6465e260f487 0b6a67ac .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2023/09/22 09:04 upstream 27bbf45eae9c 0b6a67ac .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2023/09/20 08:53 upstream 2cf0f7156238 0b6a67ac .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2023/09/15 16:58 upstream 9fdfb15a3dbf 0b6a67ac .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Write in sco_conn_del
2024/06/11 06:41 upstream 83a7eefedc9b c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2024/05/25 10:00 upstream 56fb6f92854f c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2024/04/08 22:01 upstream fec50db7033e f3234354 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2024/03/28 01:46 upstream 962490525cff 120789fd .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2024/03/14 17:26 upstream e5e038b7ae9d 8d8ee116 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2023/10/28 11:01 upstream 56567a20b22b 3c418d72 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2023/09/29 04:11 upstream 9ed22ae6be81 d265efd8 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2023/09/05 01:54 upstream 7a1415eebeec 0b6286dc .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Write in sco_conn_del
2023/07/15 01:31 upstream 2772d7df3c93 35d9ecc5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in sco_conn_del
2024/06/21 03:09 net d5a7fc58da03 dac2aa43 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/29 15:35 net fb66df20a720 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/04/01 11:48 net f99c5f563c17 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/10/30 11:18 net c17cda15cc86 3c418d72 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/10/15 15:56 net 2f3389c73832 6388bc36 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/10/06 12:14 net f291209eca5e db17ad9f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/25 10:10 net a59addacf899 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/22 16:35 net a59addacf899 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/07 07:49 net 1a961e74d5ab 72324844 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/07/25 22:59 net 284779dbf4e9 6756545c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/05/24 21:00 net 878ecb0897f4 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/25 16:09 net-next 66ad4829ddd0 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/25 03:10 net-next 66ad4829ddd0 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/12 04:00 net-next cddd2dc6390b 9026e142 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/09 16:32 net-next 628bc3e5a1be de979bc2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/05/02 15:00 net-next 2506f6229bd0 3ba885bc .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/03/09 14:59 net-next 2f901582f032 6ee49f2e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/03/06 12:56 net-next 4166204d7ec2 f39a7eed .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/03/02 11:23 net-next e96082570933 25905f5d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/27 13:01 net-next 25d434257464 05e69c83 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/24 17:20 net-next d662c5b3ce6d 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/23 14:50 net-next a4634aa71fee 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/18 19:19 net-next ea7f3cfaa588 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/15 03:24 net-next d1d77120bc28 d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/10 16:53 net-next b63cc73341e0 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/08 22:28 net-next b6b614558ed5 7f07e9b0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/02/08 01:33 net-next 1e8f1477aba5 6404acf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2024/01/28 20:15 net-next beb53f32698f cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/12/25 00:30 net-next 3b83fa94cf31 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/27 00:47 net-next 5a1b322cb0b7 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/25 19:26 net-next 5a1b322cb0b7 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/08 20:33 net-next 73be7fb14e83 6654cf89 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/06 04:16 net-next bd6c11bc43c4 8bc9053e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/04 04:03 net-next bd6c11bc43c4 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in sco_conn_del
2023/09/17 06:16 linux-next dfa449a58323 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in sco_conn_del
2023/09/04 09:58 linux-next a47fc304d2b6 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in sco_conn_del
2024/03/20 03:51 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 707081b61156 a485f239 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Write in sco_conn_del
2024/03/13 18:22 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 707081b61156 db5b7ff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Write in sco_conn_del
2024/03/10 21:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 707081b61156 6ee49f2e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Write in sco_conn_del
2023/11/06 15:54 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8de1e7afcc1c 78fae24e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Write in sco_conn_del
2023/06/21 13:29 upstream e660abd551f1 09ffe269 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: use-after-free Write in sco_conn_del
* Struck through repros no longer work on HEAD.