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KASAN: use-after-free Read in nbd_genl_connect

Status: upstream: reported C repro on 2021/02/21 14:36
Reported-by: syzbot+b049c9d787af4256e919@syzkaller.appspotmail.com
First crash: 1399d, last: 656d
Fix bisection: failed (error log, bisect log)
  
▶ ▼ Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
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
linux-4.14 KASAN: use-after-free Read in nbd_genl_connect C 199 657d 1400d 0/1 upstream: reported C repro on 2021/02/20 12:01
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

Sample crash report:
==================================================================
BUG: KASAN: use-after-free in atomic_read include/asm-generic/atomic-instrumented.h:21 [inline]
BUG: KASAN: use-after-free in refcount_dec_not_one+0x71/0x1d0 lib/refcount.c:269
Read of size 4 at addr ffff8880a9035b18 by task syz-executor151/8304

CPU: 1 PID: 8304 Comm: syz-executor151 Not tainted 4.19.211-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1fc/0x2ef lib/dump_stack.c:118
 print_address_description.cold+0x54/0x219 mm/kasan/report.c:256
 kasan_report_error.cold+0x8a/0x1b9 mm/kasan/report.c:354
 kasan_report+0x8f/0xa0 mm/kasan/report.c:412
 atomic_read include/asm-generic/atomic-instrumented.h:21 [inline]
 refcount_dec_not_one+0x71/0x1d0 lib/refcount.c:269
 refcount_dec_and_mutex_lock+0x1c/0x80 lib/refcount.c:308
 nbd_put drivers/block/nbd.c:228 [inline]
 nbd_genl_connect+0x11ee/0x1630 drivers/block/nbd.c:1913
 genl_family_rcv_msg+0x642/0xc40 net/netlink/genetlink.c:602
 genl_rcv_msg+0xbf/0x160 net/netlink/genetlink.c:627
 netlink_rcv_skb+0x160/0x440 net/netlink/af_netlink.c:2463
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:638
 netlink_unicast_kernel net/netlink/af_netlink.c:1325 [inline]
 netlink_unicast+0x4d5/0x690 net/netlink/af_netlink.c:1351
 netlink_sendmsg+0x6c3/0xc50 net/netlink/af_netlink.c:1917
 sock_sendmsg_nosec net/socket.c:651 [inline]
 sock_sendmsg+0xc3/0x120 net/socket.c:661
 ___sys_sendmsg+0x7bb/0x8e0 net/socket.c:2227
 __sys_sendmsg net/socket.c:2265 [inline]
 __do_sys_sendmsg net/socket.c:2274 [inline]
 __se_sys_sendmsg net/socket.c:2272 [inline]
 __x64_sys_sendmsg+0x132/0x220 net/socket.c:2272
 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7ff996f129d9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff0a093468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007ff996f129d9
RDX: 0000000000000010 RSI: 0000000020000480 RDI: 0000000000000004
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000009bb4
R13: 00007fff0a09347c R14: 00007fff0a093490 R15: 00007fff0a093480

Allocated by task 8297:
 kmem_cache_alloc_trace+0x12f/0x380 mm/slab.c:3625
 kmalloc include/linux/slab.h:515 [inline]
 kzalloc include/linux/slab.h:709 [inline]
 nbd_dev_add+0x44/0x890 drivers/block/nbd.c:1627
 nbd_genl_connect+0x4cc/0x1630 drivers/block/nbd.c:1773
 genl_family_rcv_msg+0x642/0xc40 net/netlink/genetlink.c:602
 genl_rcv_msg+0xbf/0x160 net/netlink/genetlink.c:627
 netlink_rcv_skb+0x160/0x440 net/netlink/af_netlink.c:2463
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:638
 netlink_unicast_kernel net/netlink/af_netlink.c:1325 [inline]
 netlink_unicast+0x4d5/0x690 net/netlink/af_netlink.c:1351
 netlink_sendmsg+0x6c3/0xc50 net/netlink/af_netlink.c:1917
 sock_sendmsg_nosec net/socket.c:651 [inline]
 sock_sendmsg+0xc3/0x120 net/socket.c:661
 ___sys_sendmsg+0x7bb/0x8e0 net/socket.c:2227
 __sys_sendmsg net/socket.c:2265 [inline]
 __do_sys_sendmsg net/socket.c:2274 [inline]
 __se_sys_sendmsg net/socket.c:2272 [inline]
 __x64_sys_sendmsg+0x132/0x220 net/socket.c:2272
 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe

Freed by task 8304:
 __cache_free mm/slab.c:3503 [inline]
 kfree+0xcc/0x210 mm/slab.c:3822
 nbd_dev_remove drivers/block/nbd.c:223 [inline]
 nbd_put.part.0+0xfe/0x140 drivers/block/nbd.c:231
 nbd_put drivers/block/nbd.c:275 [inline]
 nbd_config_put+0x6a0/0x870 drivers/block/nbd.c:1185
 nbd_genl_connect+0x11bb/0x1630 drivers/block/nbd.c:1911
 genl_family_rcv_msg+0x642/0xc40 net/netlink/genetlink.c:602
 genl_rcv_msg+0xbf/0x160 net/netlink/genetlink.c:627
 netlink_rcv_skb+0x160/0x440 net/netlink/af_netlink.c:2463
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:638
 netlink_unicast_kernel net/netlink/af_netlink.c:1325 [inline]
 netlink_unicast+0x4d5/0x690 net/netlink/af_netlink.c:1351
 netlink_sendmsg+0x6c3/0xc50 net/netlink/af_netlink.c:1917
 sock_sendmsg_nosec net/socket.c:651 [inline]
 sock_sendmsg+0xc3/0x120 net/socket.c:661
 ___sys_sendmsg+0x7bb/0x8e0 net/socket.c:2227
 __sys_sendmsg net/socket.c:2265 [inline]
 __do_sys_sendmsg net/socket.c:2274 [inline]
 __se_sys_sendmsg net/socket.c:2272 [inline]
 __x64_sys_sendmsg+0x132/0x220 net/socket.c:2272
 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe

The buggy address belongs to the object at ffff8880a9035a40
 which belongs to the cache kmalloc-512 of size 512
The buggy address is located 216 bytes inside of
 512-byte region [ffff8880a9035a40, ffff8880a9035c40)
The buggy address belongs to the page:
page:ffffea0002a40d40 count:1 mapcount:0 mapping:ffff88813bff0940 index:0xffff8880a9035cc0
flags: 0xfff00000000100(slab)
raw: 00fff00000000100 ffffea00028fac08 ffffea0002c1b3c8 ffff88813bff0940
raw: ffff8880a9035cc0 ffff8880a9035040 0000000100000003 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff8880a9035a00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb
 ffff8880a9035a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880a9035b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                            ^
 ffff8880a9035b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880a9035c00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
==================================================================

Crashes (169):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/02/27 04:54 linux-4.19.y 3f8a27f9e27b ee50e71c .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/02/05 09:36 linux-4.19.y 3f8a27f9e27b be607b78 .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/17 00:47 linux-4.19.y 3f8a27f9e27b 3a127a31 .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/07 00:37 linux-4.19.y 3f8a27f9e27b 6d752409 .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/28 18:22 linux-4.19.y 3f8a27f9e27b 8168b69e .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/27 07:04 linux-4.19.y 3f8a27f9e27b 86777b7f .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/16 08:46 linux-4.19.y 3f8a27f9e27b 67cb024c .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/26 17:04 linux-4.19.y 3f8a27f9e27b d59ba983 .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/05 03:19 linux-4.19.y 3f8a27f9e27b 28811d0a .config console log report syz C [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/26 05:42 linux-4.19.y 3f8a27f9e27b a371c43c .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/21 16:39 linux-4.19.y 3f8a27f9e27b 0fc5c330 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/15 07:34 linux-4.19.y 3f8a27f9e27b 127d1faf .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/14 07:30 linux-4.19.y 3f8a27f9e27b 0f087040 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/14 06:00 linux-4.19.y 3f8a27f9e27b 0f087040 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/07 06:01 linux-4.19.y 3f8a27f9e27b c8857892 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/05/30 23:06 linux-4.19.y 3f8a27f9e27b af70c3a9 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/05/28 06:16 linux-4.19.y 3f8a27f9e27b a46af346 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/05/22 12:56 linux-4.19.y 3f8a27f9e27b 7268fa62 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/05/21 20:30 linux-4.19.y 3f8a27f9e27b 7268fa62 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/05/15 07:10 linux-4.19.y 3f8a27f9e27b 744a39e2 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/05/13 12:48 linux-4.19.y 3f8a27f9e27b 7ce5a022 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/04/03 23:45 linux-4.19.y 3f8a27f9e27b 79a2a8fc .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/08/21 13:22 linux-4.19.y 59456c9cc40c b599f2fc .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/07/13 05:02 linux-4.19.y fcfbdfe9626e f415556d .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/07/13 04:43 linux-4.19.y fcfbdfe9626e f415556d .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/06/27 06:13 linux-4.19.y eb575cd5d7f6 9d2ab5df .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/06/12 14:52 linux-4.19.y 9a2dc0e6c531 1ba81399 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/06/12 06:10 linux-4.19.y 9a2dc0e6c531 1ba81399 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/30 05:38 linux-4.19.y 6b7b0056defc 325a8dab .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/22 13:39 linux-4.19.y 1e986fe9ad15 3c7fef33 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/21 10:41 linux-4.19.y 3c8c23092588 3c7fef33 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/19 01:26 linux-4.19.y 3c8c23092588 a343ba6b .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/18 13:59 linux-4.19.y 3c8c23092588 a343ba6b .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/14 20:39 linux-4.19.y 3c8c23092588 8bdd5343 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/13 06:18 linux-4.19.y 3c8c23092588 ed7d41c5 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/09 09:00 linux-4.19.y 3c8c23092588 bc5434be .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/08 13:56 linux-4.19.y 3c8c23092588 bc5434be .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/05/07 01:09 linux-4.19.y 97a8651cadce 06585184 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/04/13 04:06 linux-4.19.y 830a059cbba6 6a81331a .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/04/12 22:18 linux-4.19.y 830a059cbba6 6a81331a .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/04/07 03:08 linux-4.19.y 2034d6f0838e 6a81331a .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/03/10 20:58 linux-4.19.y 2cae3e25b706 764067f3 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2021/02/21 14:35 linux-4.19.y 255b58a2b3af 3e5ed8b4 .config console log report syz C ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/03/06 13:36 linux-4.19.y 3f8a27f9e27b f8902b57 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/03/03 14:17 linux-4.19.y 3f8a27f9e27b f8902b57 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/03/02 19:48 linux-4.19.y 3f8a27f9e27b f8902b57 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/02/22 05:00 linux-4.19.y 3f8a27f9e27b 42a4d508 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/02/17 09:29 linux-4.19.y 3f8a27f9e27b 851bc19a .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/02/10 00:28 linux-4.19.y 3f8a27f9e27b 07980f9d .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/01/31 11:46 linux-4.19.y 3f8a27f9e27b b68fb8d6 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2023/01/11 18:08 linux-4.19.y 3f8a27f9e27b 96166539 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/12/19 23:08 linux-4.19.y 3f8a27f9e27b c52b2efb .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/12/19 01:36 linux-4.19.y 3f8a27f9e27b 05494336 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/12/13 11:18 linux-4.19.y 3f8a27f9e27b 67be1ae7 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/12/11 12:49 linux-4.19.y 3f8a27f9e27b 67be1ae7 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/12/07 00:24 linux-4.19.y 3f8a27f9e27b d88f3abb .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/29 22:31 linux-4.19.y 3f8a27f9e27b 579a3740 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/24 08:36 linux-4.19.y 3f8a27f9e27b ff68ff8f .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/23 03:41 linux-4.19.y 3f8a27f9e27b 9da37ae8 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/16 04:56 linux-4.19.y 3f8a27f9e27b 3a127a31 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/15 15:13 linux-4.19.y 3f8a27f9e27b 97de9cfc .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/13 13:15 linux-4.19.y 3f8a27f9e27b f42ee5d8 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/09 16:12 linux-4.19.y 3f8a27f9e27b bebca8b7 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/03 23:49 linux-4.19.y 3f8a27f9e27b 6d752409 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/03 08:32 linux-4.19.y 3f8a27f9e27b 7a2ebf95 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/11/03 01:48 linux-4.19.y 3f8a27f9e27b 08977f5d .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/29 08:07 linux-4.19.y 3f8a27f9e27b 899d812a .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/29 02:21 linux-4.19.y 3f8a27f9e27b 899d812a .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/28 03:23 linux-4.19.y 3f8a27f9e27b 5c716ff6 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/24 11:44 linux-4.19.y 3f8a27f9e27b faae2fda .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/17 02:00 linux-4.19.y 3f8a27f9e27b 67cb024c .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/10/15 05:59 linux-4.19.y 3f8a27f9e27b 67cb024c .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/11 09:13 linux-4.19.y 3f8a27f9e27b 356d8217 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/09 04:50 linux-4.19.y 3f8a27f9e27b f3027468 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/08 04:05 linux-4.19.y 3f8a27f9e27b 435aeef7 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/07 16:09 linux-4.19.y 3f8a27f9e27b c5b7bc57 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/03 07:48 linux-4.19.y 3f8a27f9e27b 49e94a20 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/09/02 17:56 linux-4.19.y 3f8a27f9e27b 25194605 .config console log report info [disk image] [vmlinux] ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/08/16 08:06 linux-4.19.y 3f8a27f9e27b 7a7cb304 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/08/07 07:39 linux-4.19.y 3f8a27f9e27b 88e3a122 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/30 22:15 linux-4.19.y 3f8a27f9e27b fef302b1 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/19 20:05 linux-4.19.y 3f8a27f9e27b 72a3cc0c .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/19 16:21 linux-4.19.y 3f8a27f9e27b 72a3cc0c .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/18 22:56 linux-4.19.y 3f8a27f9e27b ff988920 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/18 20:56 linux-4.19.y 3f8a27f9e27b ff988920 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/17 01:44 linux-4.19.y 3f8a27f9e27b 95cb00d1 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/04 04:52 linux-4.19.y 3f8a27f9e27b 1434eec0 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/07/03 01:38 linux-4.19.y 3f8a27f9e27b 1434eec0 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/27 20:25 linux-4.19.y 3f8a27f9e27b a371c43c .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/24 02:34 linux-4.19.y 3f8a27f9e27b 912f5df7 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
2022/06/16 16:46 linux-4.19.y 3f8a27f9e27b 1719ee24 .config console log report info ci2-linux-4-19 KASAN: use-after-free Read in nbd_genl_connect
* Struck through repros no longer work on HEAD.