syzbot


KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings

Status: upstream: reported syz repro on 2024/03/22 20:10
Subsystems: net
[Documentation on labels]
Reported-by: syzbot+5fe14f2ff4ccbace9a26@syzkaller.appspotmail.com
First crash: 342d, last: 24m
Cause bisection: introduced by (bisect log) :
commit 5f8ca04fdd3c66a322ea318b5f1cb684dd56e5b2
Author: Chiara Meiohas <cmeiohas@nvidia.com>
Date: Mon Sep 9 17:30:22 2024 +0000

  RDMA/device: Remove optimization in ib_device_get_netdev()

Crash: KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings (log)
Repro: syz .config
  
Discussions (7)
Title Replies (including bot) Last reply
[syzbot] Monthly net report (Dec 2024) 0 (1) 2024/12/05 09:04
[syzbot] [net?] KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings 8 (28) 2024/10/21 10:09
[PATCH v3 net] Subject: [PATCH] RDMA/core: fix UAF with ib_device_get_netdev() 4 (4) 2024/04/08 14:23
[PATCH 5 net] RDMA/core: fix UAF with ib_device_get_netdev() 2 (2) 2024/04/02 18:22
[PATCH 4 net] RDMA/core: fix UAF with ib_device_get_netdev() 3 (3) 2024/04/02 13:05
[PATCH v2 net] RDMA/core: fix UAF in ib_get_eth_speed 5 (5) 2024/03/28 12:18
[PATCH net] RDMA/core: fix UAF in ib_get_eth_speed 3 (3) 2024/03/28 11:24
Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 KASAN: use-after-free Read in __ethtool_get_link_ksettings 7 87d 221d 0/3 upstream: reported on 2024/05/14 07:21
upstream KASAN: use-after-free Read in __ethtool_get_link_ksettings net 2 988d 1024d 0/28 auto-closed as invalid on 2022/07/07 00:01
upstream general protection fault in __ethtool_get_link_ksettings net C error unreliable 298 1256d 1415d 0/28 closed as invalid on 2021/10/06 01:39
upstream KASAN: use-after-free Read in __ethtool_get_link_ksettings (2) net 1 881d 877d 0/28 auto-obsoleted due to no activity on 2022/11/20 15:32
Last patch testing requests (17)
Created Duration User Patch Repo Result
2024/10/21 10:09 2h51m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/20 06:54 21m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next OK log
2024/10/20 06:49 51m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next OK log
2024/10/19 17:04 33m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/16 20:28 27m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/16 12:24 1h48m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next OK log
2024/10/13 15:45 21m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/13 11:44 19m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/13 10:54 34m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/10 13:46 24m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/10 13:27 32m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/10 09:12 16m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next error
2024/10/10 08:25 16m cmeiohas@nvidia.com patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next error
2024/10/08 11:51 22m leon@kernel.org patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/10/08 11:44 17m leon@kernel.org patch https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next report log
2024/09/29 10:39 21m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 61387b8dcf1d OK log
2024/09/28 08:22 21m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 61387b8dcf1d OK log

Sample crash report:
==================================================================
BUG: KASAN: slab-use-after-free in __ethtool_get_link_ksettings+0x6e/0x190 net/ethtool/ioctl.c:442
Read of size 8 at addr ffff888000974308 by task kworker/0:4/5385

CPU: 0 UID: 0 PID: 5385 Comm: kworker/0:4 Not tainted 6.12.0-rc6-syzkaller-00099-g7758b206117d #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Workqueue: events smc_ib_port_event_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 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
 __ethtool_get_link_ksettings+0x6e/0x190 net/ethtool/ioctl.c:442
 ib_get_eth_speed+0x160/0x800 drivers/infiniband/core/verbs.c:1996
 rxe_query_port+0x76/0x260 drivers/infiniband/sw/rxe/rxe_verbs.c:55
 __ib_query_port drivers/infiniband/core/device.c:2111 [inline]
 ib_query_port+0x166/0x7d0 drivers/infiniband/core/device.c:2143
 smc_ib_remember_port_attr net/smc/smc_ib.c:364 [inline]
 smc_ib_port_event_work+0x14e/0xa50 net/smc/smc_ib.c:388
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>

Allocated by task 7361:
 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:377 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:394
 kasan_kmalloc include/linux/kasan.h:257 [inline]
 __do_kmalloc_node mm/slub.c:4264 [inline]
 __kmalloc_node_noprof+0x22a/0x440 mm/slub.c:4270
 __kvmalloc_node_noprof+0x72/0x190 mm/util.c:658
 alloc_netdev_mqs+0x9b/0x1000 net/core/dev.c:11101
 rtnl_create_link+0x2f9/0xc20 net/core/rtnetlink.c:3403
 rtnl_newlink_create net/core/rtnetlink.c:3529 [inline]
 __rtnl_newlink net/core/rtnetlink.c:3759 [inline]
 rtnl_newlink+0x1423/0x20a0 net/core/rtnetlink.c:3772
 rtnetlink_rcv_msg+0x73f/0xcf0 net/core/rtnetlink.c:6675
 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2551
 netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline]
 netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1357
 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1901
 sock_sendmsg_nosec net/socket.c:729 [inline]
 __sock_sendmsg+0x221/0x270 net/socket.c:744
 __sys_sendto+0x39b/0x4f0 net/socket.c:2214
 __do_sys_sendto net/socket.c:2226 [inline]
 __se_sys_sendto net/socket.c:2222 [inline]
 __x64_sys_sendto+0xde/0x100 net/socket.c:2222
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Freed by task 27:
 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:579
 poison_slab_object mm/kasan/common.c:247 [inline]
 __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264
 kasan_slab_free include/linux/kasan.h:230 [inline]
 slab_free_hook mm/slub.c:2342 [inline]
 slab_free mm/slub.c:4579 [inline]
 kfree+0x1a0/0x440 mm/slub.c:4727
 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
 netdev_run_todo+0xe79/0x1000 net/core/dev.c:10820
 default_device_exit_batch+0xa24/0xaa0 net/core/dev.c:11953
 ops_exit_list net/core/net_namespace.c:178 [inline]
 cleanup_net+0x89d/0xcc0 net/core/net_namespace.c:626
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

The buggy address belongs to the object at ffff888000974000
 which belongs to the cache kmalloc-cg-4k of size 4096
The buggy address is located 776 bytes inside of
 freed 4096-byte region [ffff888000974000, ffff888000975000)

The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x970
head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0x7ff00000000040(head|node=0|zone=0|lastcpupid=0x7ff)
page_type: f5(slab)
raw: 007ff00000000040 ffff88801ac4f500 dead000000000100 dead000000000122
raw: 0000000000000000 0000000000040004 00000001f5000000 0000000000000000
head: 007ff00000000040 ffff88801ac4f500 dead000000000100 dead000000000122
head: 0000000000000000 0000000000040004 00000001f5000000 0000000000000000
head: 007ff00000000003 ffffea0000025c01 ffffffffffffffff 0000000000000000
head: ffff888000000008 0000000000000000 00000000ffffffff 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 4739, tgid 4739 (udevd), ts 26544987479, free_ts 26487230692
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x1f3/0x230 mm/page_alloc.c:1537
 prep_new_page mm/page_alloc.c:1545 [inline]
 get_page_from_freelist+0x303f/0x3190 mm/page_alloc.c:3457
 __alloc_pages_noprof+0x292/0x710 mm/page_alloc.c:4733
 alloc_pages_mpol_noprof+0x3e8/0x680 mm/mempolicy.c:2265
 alloc_slab_page+0x6a/0x140 mm/slub.c:2412
 allocate_slab+0x5a/0x2f0 mm/slub.c:2578
 new_slab mm/slub.c:2631 [inline]
 ___slab_alloc+0xcd1/0x14b0 mm/slub.c:3818
 __slab_alloc+0x58/0xa0 mm/slub.c:3908
 __slab_alloc_node mm/slub.c:3961 [inline]
 slab_alloc_node mm/slub.c:4122 [inline]
 __do_kmalloc_node mm/slub.c:4263 [inline]
 __kmalloc_node_noprof+0x286/0x440 mm/slub.c:4270
 __kvmalloc_node_noprof+0x72/0x190 mm/util.c:658
 seq_buf_alloc fs/seq_file.c:38 [inline]
 seq_read_iter+0x20c/0xd70 fs/seq_file.c:210
 new_sync_read fs/read_write.c:488 [inline]
 vfs_read+0x991/0xb70 fs/read_write.c:569
 ksys_read+0x183/0x2b0 fs/read_write.c:712
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
page last free pid 4749 tgid 4749 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1108 [inline]
 free_unref_page+0xcfb/0xf20 mm/page_alloc.c:2638
 discard_slab mm/slub.c:2677 [inline]
 __put_partials+0xeb/0x130 mm/slub.c:3145
 put_cpu_partial+0x17c/0x250 mm/slub.c:3220
 __slab_free+0x2ea/0x3d0 mm/slub.c:4449
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x9a/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x14f/0x170 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x23/0x80 mm/kasan/common.c:329
 kasan_slab_alloc include/linux/kasan.h:247 [inline]
 slab_post_alloc_hook mm/slub.c:4085 [inline]
 slab_alloc_node mm/slub.c:4134 [inline]
 kmem_cache_alloc_noprof+0x135/0x2a0 mm/slub.c:4141
 getname_flags+0xb7/0x540 fs/namei.c:139
 do_sys_openat2+0xd2/0x1d0 fs/open.c:1409
 do_sys_open fs/open.c:1430 [inline]
 __do_sys_openat fs/open.c:1446 [inline]
 __se_sys_openat fs/open.c:1441 [inline]
 __x64_sys_openat+0x247/0x2a0 fs/open.c:1441
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Memory state around the buggy address:
 ffff888000974200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888000974280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff888000974300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                      ^
 ffff888000974380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888000974400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (3677):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/11/07 12:17 upstream 7758b206117d df3dc63b .config console log report syz / log [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/04 13:29 net af8edaeddbc5 b50eb251 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/11/05 13:35 net 249cfa318fb1 509da429 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/10/29 14:45 net 94c11e852955 66aeb999 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/10/20 09:25 net 07d6bf634bc8 cd6fc0a3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/10/02 22:08 net c4a14f6d9d17 a4c7fd36 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/09/27 18:25 net d505d3593b52 2b1784d6 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/10/15 14:08 net-next 60b4d49b9621 14943bb8 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/10/09 04:16 net-next 489cee4caeba 402f1df0 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/11/03 09:11 linux-next c88416ba074a f00eed24 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 04:29 upstream e9b8ffafd20a 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 19:04 upstream 59dbb9d81adf c8c15bb2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 14:00 upstream f44d154d6e3d f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 07:15 upstream f44d154d6e3d f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/11 12:25 upstream f92f4749861b ff949d25 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/03/13 22:25 upstream 61387b8dcf1d f919f202 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 05:53 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 04:04 upstream 8faabc041a00 c87fa8a3 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 00:25 upstream 59dbb9d81adf a0626d3a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/13 04:42 upstream 150b567e0d57 3547e30f .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/11/16 08:11 upstream f868cd251776 4dfba277 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-mte KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/10/05 20:53 upstream 27cc6fdf7201 d7906eff .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64 KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/01/16 11:52 upstream 052d534373b7 2a7bcc7f .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-compat KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/01/14 06:32 upstream 052d534373b7 551587c1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-compat KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 13:49 net 30b981796b94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 12:23 net 30b981796b94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 11:06 net 30b981796b94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 09:53 net 30b981796b94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 08:16 net 30b981796b94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 04:44 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 03:06 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 01:46 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/21 00:23 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 23:16 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 18:48 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 17:19 net cc54ec56d822 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 12:47 net c0cc126882ba 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 08:58 net c0cc126882ba 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 01:11 net ce1219c3f76b 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 00:08 net ce1219c3f76b 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 22:24 net ce1219c3f76b 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 18:17 net ce1219c3f76b 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 16:25 net ce1219c3f76b 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 09:21 net 5c964c8a97c1 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 05:57 net 5c964c8a97c1 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 04:10 net 5c964c8a97c1 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 23:14 net 954a2b40719a 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 21:49 net 954a2b40719a 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 17:54 net 954a2b40719a 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 16:14 net 954a2b40719a 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 13:12 net 954a2b40719a a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 08:39 net 954a2b40719a a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 02:13 net 7ed2d9158877 c8c15bb2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 01:51 net 7ed2d9158877 c8c15bb2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 20:26 net 7ed2d9158877 c8c15bb2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 12:41 net c8eb0c3ffde6 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 11:30 net c8eb0c3ffde6 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 09:46 net c8eb0c3ffde6 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 05:24 net c8eb0c3ffde6 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 04:30 net c8eb0c3ffde6 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/16 22:23 net 922b4b955a03 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/16 20:50 net 922b4b955a03 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/16 15:00 net 922b4b955a03 f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 21:48 net-next b73e56f16250 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 15:57 net-next b73e56f16250 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 11:00 net-next b73e56f16250 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 20:05 net-next 6b3099ebca13 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/19 01:49 net-next c1bad69f8baf 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 21:45 net-next d22f955cc2cb c8c15bb2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 08:17 net-next 9163b05eca1d f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/20 20:03 linux-next 8155b4ef3466 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/17 01:56 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e7aff49b5da f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/16 05:28 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 21f1b85c8912 7cbfbb3a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-riscv64 KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
2024/12/18 05:16 upstream 59dbb9d81adf a0626d3a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: use-after-free Read in __ethtool_get_link_ksettings
2024/12/15 22:59 net c296c0bf4518 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce general protection fault in __ethtool_get_link_ksettings
2024/11/07 22:40 net-next 2a6f99ee1a80 c069283c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-out-of-bounds Read in __ethtool_get_link_ksettings
2024/10/04 09:47 net-next f66ebf37d69c d7906eff .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KFENCE: use-after-free in __ethtool_get_link_ksettings
* Struck through repros no longer work on HEAD.