KASAN: slab-use-after-free Write in mini_qdisc_pair_swap (2)

Status: closed as invalid on 2026/10/06 02:03
Subsystems: net
Labels: prio:high
[Documentation on labels]
First crash: 68d, last: 10d
▶ ▼ ✨ AI Jobs (3)
ID Workflow Result Correct Bug Created Started Finished Revision
a0b2e47c repro-c 💥 KASAN: slab-use-after-free Write in mini_qdisc_pair_swap (2) 2026/08/28 16:16 2026/08/28 16:16 2026/08/29 02:03 bcbc8ceb
6ac7df91 repro-c 💥 KASAN: slab-use-after-free Write in mini_qdisc_pair_swap (2) 2026/08/26 14:12 2026/08/26 18:47 2026/08/27 03:27 a2b77b9e
357a62fd assessment-security DenialOfService: ✅ Exploitable: ✅ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ✅ UserNamespace: ✅ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ KASAN: slab-use-after-free Write in mini_qdisc_pair_swap (2) 2026/08/11 01:44 2026/08/11 01:44 2026/08/11 02:32 039457bd
▶ ▼ Similar bugs (8)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: slab-use-after-free Write in mini_qdisc_pair_swap net 22 syz, C error 76 1148d 1302d 23/29 fixed on 2023/09/29 02:49
upstream KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap net 19 2 934d 853d 0/29 auto-obsoleted due to no activity on 2024/07/04 00:16
upstream KASAN: slab-use-after-free Read in mini_qdisc_pair_swap net 19 1 1002d 1002d 0/29 closed as invalid on 2024/02/22 14:05
upstream KASAN: use-after-free Write in mini_qdisc_pair_swap (2) net 22 24 1338d 1719d 22/29 fixed on 2023/02/24 13:50
upstream KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net prio:high 21 21 227d 499d 0/29 auto-obsoleted due to no activity on 2026/06/10 07:18
upstream KASAN: use-after-free Write in mini_qdisc_pair_swap net 22 1 1809d 1809d 0/29 closed as invalid on 2022/01/11 13:43
linux-6.1 KASAN: use-after-free Write in mini_qdisc_pair_swap origin:upstream missing-backport 22 syz unreliable 2 1d00h 1245d 0/3 upstream: reported syz repro on 2023/05/19 13:51
upstream KASAN: slab-use-after-free Read in mini_qdisc_pair_swap (2) net 19 1 567d 567d 0/29 closed as invalid on 2025/05/01 15:05

Sample crash report:
==================================================================
BUG: KASAN: slab-use-after-free in mini_q
BUG: KASAN: slab-use-after-free in mini_qdisc_pair_swap+0x1c7/0x200 net/sched/sch_generic.c:1618
Write of size 8 at addr ffff888035130ac8 by task syz.4.1549/9301

CPU: 1 UID: 0 PID: 9301 Comm: syz.4.1549 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120
 print_address_description mm/kasan/report.c:378 [inline]
 print_report+0x13d/0x4b0 mm/kasan/report.c:482
 kasan_report+0xdf/0x1c0 mm/kasan/report.c:595
 mini_qdisc_pair_swap+0x1c7/0x200 net/sched/sch_generic.c:1618
 tcf_chain_head_change_item net/sched/cls_api.c:537 [inline]
 tcf_chain0_head_change.isra.0+0xc5/0x130 net/sched/cls_api.c:551
 tcf_chain_tp_insert net/sched/cls_api.c:1922 [inline]
 tcf_chain_tp_insert_unique net/sched/cls_api.c:1971 [inline]
 tc_new_tfilter+0x2064/0x24e0 net/sched/cls_api.c:2405
 rtnetlink_rcv_msg+0x95e/0xe90 net/core/rtnetlink.c:7137
 netlink_rcv_skb+0x159/0x420 net/netlink/af_netlink.c:2575
 netlink_unicast_kernel net/netlink/af_netlink.c:1338 [inline]
 netlink_unicast+0x585/0x850 net/netlink/af_netlink.c:1364
 netlink_sendmsg+0x8b0/0xda0 net/netlink/af_netlink.c:1919
 sock_sendmsg_nosec net/socket.c:800 [inline]
 __sock_sendmsg net/socket.c:815 [inline]
 ____sys_sendmsg+0xa4d/0xbe0 net/socket.c:2713
 ___sys_sendmsg+0x190/0x1e0 net/socket.c:2767
 __sys_sendmsg+0x160/0x210 net/socket.c:2799
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6c4459e159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f6c45520028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f6c44826090 RCX: 00007f6c4459e159
RDX: 0000000000000000 RSI: 0000200000001300 RDI: 0000000000000003
RBP: 00007f6c4463506b R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f6c44826128 R14: 00007f6c44826090 R15: 00007ffd9328b128
 </TASK>

Allocated by task 7127:
 kasan_save_stack+0x30/0x50 mm/kasan/common.c:57
 kasan_save_track+0x14/0x30 mm/kasan/common.c:78
 poison_kmalloc_redzone mm/kasan/common.c:409 [inline]
 __kasan_kmalloc+0xaa/0xb0 mm/kasan/common.c:426
 kasan_kmalloc include/linux/kasan.h:263 [inline]
 __do_kmalloc_node mm/slub.c:5414 [inline]
 __kmalloc_node_noprof+0x342/0x880 mm/slub.c:5426
 _kmalloc_node_noprof include/linux/slab.h:1200 [inline]
 qdisc_alloc+0xbb/0xb30 net/sched/sch_generic.c:998
 qdisc_create+0x70/0x1060 net/sched/sch_api.c:1293
 __tc_modify_qdisc net/sched/sch_api.c:1766 [inline]
 tc_modify_qdisc+0x1350/0x2120 net/sched/sch_api.c:1847
 rtnetlink_rcv_msg+0x3c9/0xe90 net/core/rtnetlink.c:7146
 netlink_rcv_skb+0x159/0x420 net/netlink/af_netlink.c:2575
 netlink_unicast_kernel net/netlink/af_netlink.c:1338 [inline]
 netlink_unicast+0x585/0x850 net/netlink/af_netlink.c:1364
 netlink_sendmsg+0x8b0/0xda0 net/netlink/af_netlink.c:1919
 sock_sendmsg_nosec net/socket.c:800 [inline]
 __sock_sendmsg net/socket.c:815 [inline]
 sock_write_iter+0x53a/0x5b0 net/socket.c:1266
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x6af/0x1050 fs/read_write.c:687
 ksys_write+0x1f8/0x250 fs/read_write.c:739
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Freed by task 9309:
 kasan_save_stack+0x30/0x50 mm/kasan/common.c:57
 kasan_save_track+0x14/0x30 mm/kasan/common.c:78
 kasan_save_free_info+0x3b/0x70 mm/kasan/generic.c:584
 poison_slab_object mm/kasan/common.c:264 [inline]
 __kasan_slab_free+0x5f/0x80 mm/kasan/common.c:296
 kasan_slab_free include/linux/kasan.h:235 [inline]
 slab_free_hook mm/slub.c:2748 [inline]
 slab_free mm/slub.c:6508 [inline]
 kfree+0x22b/0x6d0 mm/slub.c:6801
 rcu_do_batch kernel/rcu/tree.c:2650 [inline]
 rcu_core+0x5f0/0x1260 kernel/rcu/tree.c:2919
 handle_softirqs+0x1e6/0x9d0 kernel/softirq.c:645
 __do_softirq kernel/softirq.c:679 [inline]
 invoke_softirq kernel/softirq.c:519 [inline]
 __irq_exit_rcu+0x16a/0x210 kernel/softirq.c:758
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:775
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1062 [inline]
 sysvec_apic_timer_interrupt+0xa3/0xc0 arch/x86/kernel/apic/apic.c:1062
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:674

Last potentially related work creation:
 kasan_save_stack+0x30/0x50 mm/kasan/common.c:57
 kasan_record_aux_stack+0xa7/0xc0 mm/kasan/generic.c:556
 __call_rcu_common.constprop.0+0xa5/0x9b0 kernel/rcu/tree.c:3181
 qdisc_destroy+0x4f/0x70 net/sched/sch_generic.c:1138
 qdisc_graft+0xd7d/0x19c0 net/sched/sch_api.c:1171
 __tc_modify_qdisc net/sched/sch_api.c:1791 [inline]
 tc_modify_qdisc+0x10df/0x2120 net/sched/sch_api.c:1847
 rtnetlink_rcv_msg+0x3c9/0xe90 net/core/rtnetlink.c:7146
 netlink_rcv_skb+0x159/0x420 net/netlink/af_netlink.c:2575
 netlink_unicast_kernel net/netlink/af_netlink.c:1338 [inline]
 netlink_unicast+0x585/0x850 net/netlink/af_netlink.c:1364
 netlink_sendmsg+0x8b0/0xda0 net/netlink/af_netlink.c:1919
 sock_sendmsg_nosec net/socket.c:800 [inline]
 __sock_sendmsg net/socket.c:815 [inline]
 ____sys_sendmsg+0xa4d/0xbe0 net/socket.c:2713
 ___sys_sendmsg+0x190/0x1e0 net/socket.c:2767
 __sys_sendmsg+0x160/0x210 net/socket.c:2799
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

The buggy address belongs to the object at ffff888035130800
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 712 bytes inside of
 freed 1024-byte region [ffff888035130800, ffff888035130c00)

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x35130
head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
page_type: f5(slab)
raw: 00fff00000000040 ffff88801c031dc0 dead000000000100 dead000000000122
raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
head: 00fff00000000040 ffff88801c031dc0 dead000000000100 dead000000000122
head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff
head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 12, tgid 12 (kworker/u8:0), ts 64033258907
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0xfd/0x120 mm/page_alloc.c:1871
 prep_new_page mm/page_alloc.c:1879 [inline]
 get_page_from_freelist+0x110d/0x35d0 mm/page_alloc.c:3943
 __alloc_frozen_pages_noprof+0x2eb/0x3300 mm/page_alloc.c:5436
 alloc_slab_page mm/slub.c:3347 [inline]
 allocate_slab mm/slub.c:3462 [inline]
 new_slab+0xa9/0x6e0 mm/slub.c:3513
 refill_objects+0xe3/0x410 mm/slub.c:7417
 refill_sheaf mm/slub.c:2885 [inline]
 __pcs_replace_empty_main+0x35e/0x650 mm/slub.c:4774
 alloc_from_pcs mm/slub.c:4850 [inline]
 slab_alloc_node mm/slub.c:4984 [inline]
 __do_kmalloc_node mm/slub.c:5413 [inline]
 __kmalloc_noprof+0x67c/0x840 mm/slub.c:5439
 _kmalloc_noprof include/linux/slab.h:995 [inline]
 _kzalloc_noprof include/linux/slab.h:1312 [inline]
 ieee802_11_parse_elems_full+0x17c/0x3c90 net/mac80211/parse.c:1071
 ieee802_11_parse_elems net/mac80211/ieee80211_i.h:2548 [inline]
 ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1542 [inline]
 ieee80211_ibss_rx_queued_mgmt+0xc96/0x1c70 net/mac80211/ibss.c:1573
 ieee80211_iface_process_skb net/mac80211/iface.c:1809 [inline]
 ieee80211_iface_work+0xa9a/0x1070 net/mac80211/iface.c:1863
 cfg80211_wiphy_work+0x2b7/0x550 net/wireless/core.c:564
 process_one_work+0xac7/0x1b10 kernel/workqueue.c:3396
 process_scheduled_works kernel/workqueue.c:3479 [inline]
 worker_thread+0x5ef/0xe50 kernel/workqueue.c:3560
 kthread+0x373/0x450 kernel/kthread.c:436
 ret_from_fork+0x730/0xd60 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
page last free pid 12 tgid 12 ts 64031498893 stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 __free_pages_prepare mm/page_alloc.c:1418 [inline]
 __free_frozen_pages+0x79f/0x10f0 mm/page_alloc.c:2962
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x47/0xf0 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x1a0/0x1f0 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:361
 kasan_slab_alloc include/linux/kasan.h:253 [inline]
 slab_post_alloc_hook mm/slub.c:4683 [inline]
 slab_alloc_node mm/slub.c:4996 [inline]
 __do_kmalloc_node mm/slub.c:5413 [inline]
 __kmalloc_noprof+0x2cc/0x840 mm/slub.c:5439
 _kmalloc_noprof include/linux/slab.h:995 [inline]
 _kzalloc_noprof include/linux/slab.h:1312 [inline]
 ext4_find_extent+0x21b/0xa30 fs/ext4/extents.c:918
 ext4_ext_map_blocks+0x215/0x56d0 fs/ext4/extents.c:4294
 ext4_map_create_blocks+0xec/0x5e0 fs/ext4/inode.c:630
 ext4_map_blocks+0x46b/0xdd0 fs/ext4/inode.c:823
 ext4_convert_unwritten_extents+0x2e8/0x5a0 fs/ext4/extents.c:5166
 ext4_convert_unwritten_io_end_vec+0x124/0x290 fs/ext4/extents.c:5217
 ext4_end_io_end+0xd3/0x4b0 fs/ext4/page-io.c:191
 ext4_do_flush_completed_IO fs/ext4/page-io.c:282 [inline]
 ext4_end_io_rsv_work+0x205/0x380 fs/ext4/page-io.c:297
 process_one_work+0xac7/0x1b10 kernel/workqueue.c:3396
 process_scheduled_works kernel/workqueue.c:3479 [inline]
 worker_thread+0x5ef/0xe50 kernel/workqueue.c:3560
 kthread+0x373/0x450 kernel/kthread.c:436

Memory state around the buggy address:
 ffff888035130980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888035130a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff888035130a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                              ^
 ffff888035130b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888035130b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (29):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/01 20:17 upstream d24e8ac715de 38f7f0d1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/10 04:18 upstream 50d05c7c76c9 4e8b1cc6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/08 16:00 upstream 28924df2a08f 243b72f1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/08 15:55 upstream 28924df2a08f 243b72f1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/28 06:35 upstream 1b78070aaef6 e2fa417d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/27 16:32 upstream 73e3f0710014 e2fa417d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/12 03:40 upstream f5bbbfec59b4 f8d35649 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/15 10:50 bpf ee363e055895 81a27d1a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/03 05:17 bpf ac0aaef0aa99 85995287 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/26 01:28 net dc4b95b8fee9 614e416a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/24 20:24 bpf 75b0a6db4300 23caa175 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/10/05 07:49 bpf-next 99dc1ba54242 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/10/04 02:58 bpf-next 1ad83c31abfb 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/10/03 17:25 bpf-next 2b5440b31caf 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/10/02 07:13 bpf-next b5a4aa31abd6 6d32eb1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/30 07:18 bpf-next cc6010e6e5cb 7808aef4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/25 01:49 bpf-next 24629aac43d2 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/24 03:27 bpf-next 91f8613d95ad 0a1606bc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/23 03:23 bpf-next ddaa827dcea4 3e2106e5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/20 16:46 bpf-next b99f71407ce5 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/12 20:22 bpf-next 3672c60cd163 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/12 14:16 net-next c0aca269ec07 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/09 12:30 bpf-next af0b84a9215d 8387c273 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/05 12:17 net-next 9eab111e7657 4f7b22a0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/03 19:07 bpf-next 418814c9fb26 6a988719 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/25 03:09 bpf-next 5e289c5a4a52 23caa175 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/17 17:02 bpf-next 6ab6a94c4f79 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/08/09 02:56 bpf-next d114bb989367 5d63f80b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2026/09/12 11:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 5445d6419962 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
* Struck through repros no longer work on HEAD.