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KASAN: use-after-free Read in nbd_genl_connect

Status: upstream: reported C repro on 2021/02/20 12:01
Reported-by: syzbot+a435837627201d305e96@syzkaller.appspotmail.com
First crash: 1400d, last: 658d
▶ ▼ Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 KASAN: use-after-free Read in nbd_genl_connect C error 169 656d 1399d 0/1 upstream: reported C repro on 2021/02/21 14:36
upstream KASAN: use-after-free Read in nbd_genl_connect nbd C inconclusive 16 1383d 1398d 20/28 fixed on 2021/04/09 19:46
upstream KASAN: use-after-free Read in nbd_genl_connect (2) nbd C unreliable 6 1214d 1214d 20/28 fixed on 2021/11/10 00:50
▶ ▼ Fix bisection attempts (4)
Created Duration User Patch Repo Result
2021/10/28 18:06 26m bisect fix linux-4.14.y OK (0) job log log
2021/09/25 04:26 27m bisect fix linux-4.14.y OK (0) job log log
2021/07/30 00:07 26m bisect fix linux-4.14.y OK (0) job log log
2021/06/29 23:45 21m bisect fix linux-4.14.y OK (0) job log log

Sample crash report:
==================================================================
BUG: KASAN: use-after-free in __read_once_size include/linux/compiler.h:185 [inline]
BUG: KASAN: use-after-free in atomic_read arch/x86/include/asm/atomic.h:27 [inline]
BUG: KASAN: use-after-free in refcount_dec_not_one+0x9a/0xc0 lib/refcount.c:270
Read of size 4 at addr ffff8880a5714858 by task syz-executor360/9755

CPU: 1 PID: 9755 Comm: syz-executor360 Not tainted 4.14.307-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x1b2/0x281 lib/dump_stack.c:58
 print_address_description.cold+0x54/0x1d3 mm/kasan/report.c:251
 kasan_report_error.cold+0x8a/0x191 mm/kasan/report.c:350
 kasan_report mm/kasan/report.c:408 [inline]
 __asan_report_load4_noabort+0x68/0x70 mm/kasan/report.c:428
 __read_once_size include/linux/compiler.h:185 [inline]
 atomic_read arch/x86/include/asm/atomic.h:27 [inline]
 refcount_dec_not_one+0x9a/0xc0 lib/refcount.c:270
 refcount_dec_and_mutex_lock+0x1a/0x60 lib/refcount.c:309
 nbd_put drivers/block/nbd.c:228 [inline]
 nbd_genl_connect+0xce1/0x13e0 drivers/block/nbd.c:1905
 genl_family_rcv_msg+0x572/0xb20 net/netlink/genetlink.c:600
 genl_rcv_msg+0xaf/0x140 net/netlink/genetlink.c:625
 netlink_rcv_skb+0x125/0x390 net/netlink/af_netlink.c:2461
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:636
 netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
 netlink_unicast+0x437/0x610 net/netlink/af_netlink.c:1328
 netlink_sendmsg+0x651/0xbc0 net/netlink/af_netlink.c:1900
 sock_sendmsg_nosec net/socket.c:646 [inline]
 sock_sendmsg+0xb5/0x100 net/socket.c:656
 ___sys_sendmsg+0x6c8/0x800 net/socket.c:2062
 __sys_sendmsg+0xa3/0x120 net/socket.c:2096
 SYSC_sendmsg net/socket.c:2107 [inline]
 SyS_sendmsg+0x27/0x40 net/socket.c:2103
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x5e/0xd3
RIP: 0033:0x7f9872bd5ce9
RSP: 002b:00007ffc51989648 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000000b4ad RCX: 00007f9872bd5ce9
RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc5198968c
R13: 00007ffc519896c0 R14: 00007ffc519896a0 R15: 0000000000000108

Allocated by task 9751:
 save_stack mm/kasan/kasan.c:447 [inline]
 set_track mm/kasan/kasan.c:459 [inline]
 kasan_kmalloc+0xeb/0x160 mm/kasan/kasan.c:551
 kmem_cache_alloc_trace+0x131/0x3d0 mm/slab.c:3618
 kmalloc include/linux/slab.h:488 [inline]
 kzalloc include/linux/slab.h:661 [inline]
 nbd_dev_add+0x7c/0x800 drivers/block/nbd.c:1619
 nbd_genl_connect+0x3a4/0x13e0 drivers/block/nbd.c:1764
 genl_family_rcv_msg+0x572/0xb20 net/netlink/genetlink.c:600
 genl_rcv_msg+0xaf/0x140 net/netlink/genetlink.c:625
 netlink_rcv_skb+0x125/0x390 net/netlink/af_netlink.c:2461
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:636
 netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
 netlink_unicast+0x437/0x610 net/netlink/af_netlink.c:1328
 netlink_sendmsg+0x651/0xbc0 net/netlink/af_netlink.c:1900
 sock_sendmsg_nosec net/socket.c:646 [inline]
 sock_sendmsg+0xb5/0x100 net/socket.c:656
 ___sys_sendmsg+0x6c8/0x800 net/socket.c:2062
 __sys_sendmsg+0xa3/0x120 net/socket.c:2096
 SYSC_sendmsg net/socket.c:2107 [inline]
 SyS_sendmsg+0x27/0x40 net/socket.c:2103
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x5e/0xd3

Freed by task 9755:
 save_stack mm/kasan/kasan.c:447 [inline]
 set_track mm/kasan/kasan.c:459 [inline]
 kasan_slab_free+0xc3/0x1a0 mm/kasan/kasan.c:524
 __cache_free mm/slab.c:3496 [inline]
 kfree+0xc9/0x250 mm/slab.c:3815
 nbd_dev_remove drivers/block/nbd.c:223 [inline]
 nbd_put.part.0+0x100/0x140 drivers/block/nbd.c:231
 nbd_put drivers/block/nbd.c:267 [inline]
 nbd_config_put+0x51c/0x6c0 drivers/block/nbd.c:1172
 nbd_genl_connect+0xcb9/0x13e0 drivers/block/nbd.c:1903
 genl_family_rcv_msg+0x572/0xb20 net/netlink/genetlink.c:600
 genl_rcv_msg+0xaf/0x140 net/netlink/genetlink.c:625
 netlink_rcv_skb+0x125/0x390 net/netlink/af_netlink.c:2461
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:636
 netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
 netlink_unicast+0x437/0x610 net/netlink/af_netlink.c:1328
 netlink_sendmsg+0x651/0xbc0 net/netlink/af_netlink.c:1900
 sock_sendmsg_nosec net/socket.c:646 [inline]
 sock_sendmsg+0xb5/0x100 net/socket.c:656
 ___sys_sendmsg+0x6c8/0x800 net/socket.c:2062
 __sys_sendmsg+0xa3/0x120 net/socket.c:2096
 SYSC_sendmsg net/socket.c:2107 [inline]
 SyS_sendmsg+0x27/0x40 net/socket.c:2103
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x5e/0xd3

The buggy address belongs to the object at ffff8880a5714780
 which belongs to the cache kmalloc-512 of size 512
The buggy address is located 216 bytes inside of
 512-byte region [ffff8880a5714780, ffff8880a5714980)
The buggy address belongs to the page:
page:ffffea000295c500 count:1 mapcount:0 mapping:ffff8880a5714000 index:0x0
flags: 0xfff00000000100(slab)
raw: 00fff00000000100 ffff8880a5714000 0000000000000000 0000000100000006
raw: ffffea0002acece0 ffffea0002621d20 ffff88813fe74940 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff8880a5714700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff8880a5714780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880a5714800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                    ^
 ffff8880a5714880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880a5714900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (199):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/03/04 12:52 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/28 23:09 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/05 07:34 linux-4.14.y 3949d1610004 be607b78 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/06 11:02 linux-4.14.y a901bb6c7db7 6d752409 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/28 07:50 linux-4.14.y 41f36d7859a7 5c716ff6 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/19 08:26 linux-4.14.y 9d5c0b3a8e1a b31320fc .config console log report syz C [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/18 21:19 linux-4.14.y 9d5c0b3a8e1a b31320fc .config console log report syz C [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/24 12:29 linux-4.14.y 4edbf74132a4 0042f2b4 .config console log report syz C [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/05 03:46 linux-4.14.y e548869f356f 28811d0a .config console log report syz C [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/06/26 13:39 linux-4.14.y f051383ef03b a371c43c .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/05/26 14:17 linux-4.14.y 501eec4f9e13 3037caa9 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/05/22 11:28 linux-4.14.y dffb5c6ff09c 7268fa62 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/05/15 05:14 linux-4.14.y 569d1abf9402 744a39e2 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/05/13 15:46 linux-4.14.y 569d1abf9402 7ce5a022 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/02/16 02:08 linux-4.14.y 8034e99d1a01 8b9ca619 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/08/26 04:26 linux-4.14.y 162b95d01320 b599f2fc .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/08/26 03:45 linux-4.14.y 162b95d01320 b599f2fc .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/05/30 23:45 linux-4.14.y ad8397a84e1e 325a8dab .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/05/19 01:36 linux-4.14.y 7d7d1c0ab3eb a343ba6b .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/05/18 23:35 linux-4.14.y 7d7d1c0ab3eb a343ba6b .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/05/13 00:14 linux-4.14.y 7d7d1c0ab3eb ed7d41c5 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/05/09 00:16 linux-4.14.y 7d7d1c0ab3eb bc5434be .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/05/06 01:07 linux-4.14.y 7d7d1c0ab3eb 06c27ff5 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/04/14 21:32 linux-4.14.y 958e517f4e16 3134b37f .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/04/13 11:48 linux-4.14.y 958e517f4e16 6a81331a .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/04/13 05:46 linux-4.14.y 958e517f4e16 6a81331a .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/04/11 23:25 linux-4.14.y 958e517f4e16 6a81331a .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/04/10 04:55 linux-4.14.y 0cc244011f40 6a81331a .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/04/04 23:02 linux-4.14.y bd634aa64163 6a81331a .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/03/12 21:04 linux-4.14.y c7150cd2fa8c 429d8a6b .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/03/07 22:29 linux-4.14.y 1d177c0872ab 09fbf400 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2021/02/20 12:00 linux-4.14.y 29c52025152b 3e5ed8b4 .config console log report syz C ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/03/04 23:24 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/03/04 15:42 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/28 18:34 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/19 06:44 linux-4.14.y a8ad60f2af58 bcdf85f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/18 17:54 linux-4.14.y a8ad60f2af58 d02e9a70 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/13 00:18 linux-4.14.y a8ad60f2af58 93e26d60 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/04 10:33 linux-4.14.y 3949d1610004 1b2f701a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/04 06:56 linux-4.14.y 3949d1610004 1b2f701a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/04 02:53 linux-4.14.y 3949d1610004 1b2f701a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/02/01 03:58 linux-4.14.y 3949d1610004 b68fb8d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/25 17:49 linux-4.14.y 3949d1610004 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/25 03:23 linux-4.14.y 3949d1610004 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/24 23:57 linux-4.14.y 3949d1610004 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/16 13:25 linux-4.14.y c4215ee4771b a63719e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/09 05:02 linux-4.14.y c4215ee4771b 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/08 15:56 linux-4.14.y c4215ee4771b 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2023/01/04 22:32 linux-4.14.y c4215ee4771b 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/12/26 04:35 linux-4.14.y c4215ee4771b 9da18ae8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/12/06 15:24 linux-4.14.y 179ef7fe8677 045cbb84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/12/06 12:48 linux-4.14.y 179ef7fe8677 045cbb84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/12/01 05:21 linux-4.14.y 179ef7fe8677 4c2a66e8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/27 08:31 linux-4.14.y 179ef7fe8677 f4470a7b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/21 12:35 linux-4.14.y e911713e40ca 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/21 11:09 linux-4.14.y e911713e40ca 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/17 10:06 linux-4.14.y e911713e40ca 3a127a31 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/12 02:42 linux-4.14.y e911713e40ca f42ee5d8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/08 01:43 linux-4.14.y a901bb6c7db7 6feb842b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/11/07 13:47 linux-4.14.y a901bb6c7db7 a779b11a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/27 11:40 linux-4.14.y 41f36d7859a7 86777b7f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/19 07:29 linux-4.14.y 9d5c0b3a8e1a b31320fc .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/16 23:24 linux-4.14.y 9d5c0b3a8e1a 67cb024c .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/14 02:08 linux-4.14.y 9d5c0b3a8e1a 4954e4b2 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/12 21:53 linux-4.14.y 9d5c0b3a8e1a 16a9c9e0 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/12 12:58 linux-4.14.y 9d5c0b3a8e1a 16a9c9e0 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/12 07:30 linux-4.14.y 9d5c0b3a8e1a 02b6492e .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/10 13:06 linux-4.14.y 9d5c0b3a8e1a 5bcf0c31 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/10/04 00:49 linux-4.14.y 9d5c0b3a8e1a feb56351 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/24 06:06 linux-4.14.y 4edbf74132a4 0042f2b4 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/20 04:45 linux-4.14.y 5df8b4735177 dd9a85ff .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/18 17:27 linux-4.14.y 5df8b4735177 dd9a85ff .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/16 12:34 linux-4.14.y 5df8b4735177 dd9a85ff .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/14 05:56 linux-4.14.y 65640c873dcf b884348d .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/10 20:23 linux-4.14.y 65640c873dcf 356d8217 .config console log report info ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/09 19:47 linux-4.14.y 65640c873dcf 90058bdc .config console log report info ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/09/01 02:58 linux-4.14.y e548869f356f b01ec571 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/08/29 11:04 linux-4.14.y e548869f356f 94da0b6b .config console log report info ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
2022/08/25 10:10 linux-4.14.y e548869f356f 514514f6 .config console log report info [disk image] [vmlinux] ci2-linux-4-14 KASAN: use-after-free Read in nbd_genl_connect
* Struck through repros no longer work on HEAD.