syzbot


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

Status: fixed on 2023/09/29 02:49
Subsystems: net
[Documentation on labels]
Reported-by: syzbot+b53a9c0d1ea4ad62da8b@syzkaller.appspotmail.com
Fix commit: 84ad0af0bccd net/sched: qdisc_destroy() old ingress and clsact Qdiscs before grafting c7cfbd115001 net/sched: sch_ingress: Only create under TC_H_INGRESS
First crash: 454d, last: 277d
Cause bisection: failed (error log, bisect log)
  
Discussions (8)
Title Replies (including bot) Last reply
[PATCH net 0/2] net/sched: Fix race conditions in mini_qdisc_pair_swap() 4 (4) 2023/06/13 12:07
[PATCH v6 net 0/4] net/sched: Fixes for sch_ingress and sch_clsact 2 (2) 2023/05/29 19:52
[PATCH v5 net 0/6] net/sched: Fixes for sch_ingress and sch_clsact 8 (8) 2023/05/26 12:20
[syzbot] [net?] KASAN: slab-use-after-free Write in mini_qdisc_pair_swap 12 (15) 2023/05/24 15:34
[PATCH v2 net 0/6] net/sched: Fixes for sch_ingress and sch_clsact 4 (4) 2023/05/23 14:04
[PATCH v4 net 0/6] net/sched: Fixes for sch_ingress and sch_clsact 3 (3) 2023/05/23 07:18
[PATCH v3 net 0/6] net/sched: Fixes for sch_ingress and sch_clsact 2 (2) 2023/05/23 06:19
[PATCH net 0/6] net/sched: Fixes for sch_ingress and sch_clsact 6 (6) 2023/05/08 14:12
Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: slab-use-after-free Read in mini_qdisc_pair_swap net 1 131d 131d 0/26 closed as invalid on 2024/02/22 14:05
upstream KASAN: use-after-free Write in mini_qdisc_pair_swap (2) net 24 467d 847d 22/26 fixed on 2023/02/24 13:50
upstream KASAN: use-after-free Write in mini_qdisc_pair_swap net 1 937d 937d 0/26 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 syz unreliable 1 343d 374d 0/3 upstream: reported syz repro on 2023/05/19 13:51
Last patch testing requests (5)
Created Duration User Patch Repo Result
2023/05/24 15:05 22m pctammela@mojatatu.com https://gitlab.com/tammela/net.git peilin-patches OK log
2023/05/24 14:32 0m pctammela@mojatatu.com git://gitlab.com/tammela/net.git peilin-patches error OK
2023/04/23 21:28 21m yepeilin.cs@gmail.com patch upstream OK log
2023/04/18 09:22 20m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git fff5a5e7f528 OK log
2023/04/18 02:26 34m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git fff5a5e7f528 report log

Sample crash report:
==================================================================
BUG: KASAN: slab-use-after-free in mini_qdisc_pair_swap+0x1c2/0x1f0 net/sched/sch_generic.c:1573
Write of size 8 at addr ffff888045b31308 by task syz-executor690/14901

CPU: 0 PID: 14901 Comm: syz-executor690 Not tainted 6.3.0-rc3-syzkaller-00026-gfff5a5e7f528 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x150 lib/dump_stack.c:106
 print_address_description.constprop.0+0x2c/0x3c0 mm/kasan/report.c:319
 print_report mm/kasan/report.c:430 [inline]
 kasan_report+0x11c/0x130 mm/kasan/report.c:536
 mini_qdisc_pair_swap+0x1c2/0x1f0 net/sched/sch_generic.c:1573
 tcf_chain_head_change_item net/sched/cls_api.c:495 [inline]
 tcf_chain0_head_change.isra.0+0xb9/0x120 net/sched/cls_api.c:509
 tcf_chain_tp_insert net/sched/cls_api.c:1826 [inline]
 tcf_chain_tp_insert_unique net/sched/cls_api.c:1875 [inline]
 tc_new_tfilter+0x1de6/0x2290 net/sched/cls_api.c:2266
 rtnetlink_rcv_msg+0x996/0xd50 net/core/rtnetlink.c:6165
 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2574
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x925/0xe30 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg+0xde/0x190 net/socket.c:747
 ____sys_sendmsg+0x334/0x900 net/socket.c:2501
 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555
 __sys_sendmmsg+0x18f/0x460 net/socket.c:2641
 __do_sys_sendmmsg net/socket.c:2670 [inline]
 __se_sys_sendmmsg net/socket.c:2667 [inline]
 __x64_sys_sendmmsg+0x9d/0x100 net/socket.c:2667
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4f11222579
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 19 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f4f11184208 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
RAX: ffffffffffffffda RBX: 00007f4f112ab2a8 RCX: 00007f4f11222579
RDX: 040000000000009f RSI: 00000000200002c0 RDI: 0000000000000007
RBP: 00007f4f112ab2a0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4f112ab2ac
R13: 00007fffc8e5214f R14: 00007f4f11184300 R15: 0000000000022000
 </TASK>

Allocated by task 14898:
 kasan_save_stack+0x22/0x40 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 mm/kasan/common.c:333 [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:967 [inline]
 __kmalloc_node+0x61/0x1a0 mm/slab_common.c:974
 kmalloc_node include/linux/slab.h:610 [inline]
 kzalloc_node include/linux/slab.h:731 [inline]
 qdisc_alloc+0xb0/0xb30 net/sched/sch_generic.c:938
 qdisc_create+0xce/0x1040 net/sched/sch_api.c:1244
 tc_modify_qdisc+0x488/0x1a40 net/sched/sch_api.c:1680
 rtnetlink_rcv_msg+0x43d/0xd50 net/core/rtnetlink.c:6174
 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2574
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x925/0xe30 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg+0xde/0x190 net/socket.c:747
 ____sys_sendmsg+0x334/0x900 net/socket.c:2501
 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555
 __sys_sendmmsg+0x18f/0x460 net/socket.c:2641
 __do_sys_sendmmsg net/socket.c:2670 [inline]
 __se_sys_sendmmsg net/socket.c:2667 [inline]
 __x64_sys_sendmmsg+0x9d/0x100 net/socket.c:2667
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Freed by task 21:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 kasan_save_free_info+0x2e/0x40 mm/kasan/generic.c:521
 ____kasan_slab_free mm/kasan/common.c:236 [inline]
 ____kasan_slab_free+0x160/0x1c0 mm/kasan/common.c:200
 kasan_slab_free include/linux/kasan.h:162 [inline]
 slab_free_hook mm/slub.c:1781 [inline]
 slab_free_freelist_hook+0x8b/0x1c0 mm/slub.c:1807
 slab_free mm/slub.c:3787 [inline]
 __kmem_cache_free+0xaf/0x2d0 mm/slub.c:3800
 rcu_do_batch kernel/rcu/tree.c:2112 [inline]
 rcu_core+0x814/0x1960 kernel/rcu/tree.c:2372
 __do_softirq+0x1d4/0x905 kernel/softirq.c:571

Last potentially related work creation:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xbc/0xd0 mm/kasan/generic.c:491
 __call_rcu_common.constprop.0+0x99/0x7e0 kernel/rcu/tree.c:2622
 qdisc_put_unlocked+0x73/0x90 net/sched/sch_generic.c:1097
 tcf_block_release+0x86/0x90 net/sched/cls_api.c:1362
 tc_new_tfilter+0xa35/0x2290 net/sched/cls_api.c:2331
 rtnetlink_rcv_msg+0x996/0xd50 net/core/rtnetlink.c:6165
 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2574
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x925/0xe30 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg+0xde/0x190 net/socket.c:747
 ____sys_sendmsg+0x334/0x900 net/socket.c:2501
 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555
 __sys_sendmmsg+0x18f/0x460 net/socket.c:2641
 __do_sys_sendmmsg net/socket.c:2670 [inline]
 __se_sys_sendmmsg net/socket.c:2667 [inline]
 __x64_sys_sendmmsg+0x9d/0x100 net/socket.c:2667
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

The buggy address belongs to the object at ffff888045b31000
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 776 bytes inside of
 freed 1024-byte region [ffff888045b31000, ffff888045b31400)

The buggy address belongs to the physical page:
page:ffffea000116cc00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888045b37000 pfn:0x45b30
head:ffffea000116cc00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
anon flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000010200 ffff888012441dc0 0000000000000000 dead000000000001
raw: ffff888045b37000 000000008010000d 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 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 14184, tgid 14168 (syz-executor690), ts 420322459064, free_ts 15493742100
 prep_new_page mm/page_alloc.c:2552 [inline]
 get_page_from_freelist+0x1190/0x2e20 mm/page_alloc.c:4325
 __alloc_pages+0x1cb/0x4a0 mm/page_alloc.c:5591
 alloc_pages+0x1aa/0x270 mm/mempolicy.c:2283
 alloc_slab_page mm/slub.c:1851 [inline]
 allocate_slab+0x25f/0x390 mm/slub.c:1998
 new_slab mm/slub.c:2051 [inline]
 ___slab_alloc+0xa91/0x1400 mm/slub.c:3193
 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3292
 __slab_alloc_node mm/slub.c:3345 [inline]
 slab_alloc_node mm/slub.c:3442 [inline]
 __kmem_cache_alloc_node+0x136/0x320 mm/slub.c:3491
 kmalloc_trace+0x26/0xe0 mm/slab_common.c:1061
 kmalloc include/linux/slab.h:580 [inline]
 kmalloc_array include/linux/slab.h:635 [inline]
 kcalloc include/linux/slab.h:667 [inline]
 fl_change+0x1cf/0x4ac0 net/sched/cls_flower.c:2175
 tc_new_tfilter+0x97c/0x2290 net/sched/cls_api.c:2310
 rtnetlink_rcv_msg+0x996/0xd50 net/core/rtnetlink.c:6165
 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2574
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x925/0xe30 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg+0xde/0x190 net/socket.c:747
 ____sys_sendmsg+0x334/0x900 net/socket.c:2501
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1453 [inline]
 free_pcp_prepare+0x5d5/0xa50 mm/page_alloc.c:1503
 free_unref_page_prepare mm/page_alloc.c:3387 [inline]
 free_unref_page+0x1d/0x490 mm/page_alloc.c:3482
 free_contig_range+0xb5/0x180 mm/page_alloc.c:9531
 destroy_args+0x6c4/0x920 mm/debug_vm_pgtable.c:1023
 debug_vm_pgtable+0x242a/0x4640 mm/debug_vm_pgtable.c:1403
 do_one_initcall+0x102/0x540 init/main.c:1310
 do_initcall_level init/main.c:1383 [inline]
 do_initcalls init/main.c:1399 [inline]
 do_basic_setup init/main.c:1418 [inline]
 kernel_init_freeable+0x696/0xc00 init/main.c:1638
 kernel_init+0x1e/0x2c0 init/main.c:1526
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308

Memory state around the buggy address:
 ffff888045b31200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888045b31280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff888045b31300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                      ^
 ffff888045b31380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888045b31400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================

Crashes (76):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/03/23 06:24 upstream fff5a5e7f528 f94b4a29 .config console log report syz C ci-upstream-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/29 13:34 upstream ac2263b588df cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/28 05:42 upstream 4e893b5aa4ac cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/22 00:35 upstream e2065b8c1b01 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/19 10:04 upstream 2d1bcbc6cd70 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/18 01:27 upstream 1b66c114d161 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/04 13:22 upstream 1a5304fecee5 3a560463 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/04/16 02:13 upstream a7a55e27ad72 ec410564 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/03/23 00:18 upstream fff5a5e7f528 f94b4a29 .config console log report info ci-upstream-kasan-gce KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/03/03 15:09 upstream 2eb29d59ddf0 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/02/28 01:33 upstream 982818426a0f e792ae78 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/12 05:38 linux-next e922ba281a8d adb9a3cd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Write in mini_qdisc_pair_swap
2023/05/04 15:02 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 14f8db1c0f9a 3a560463 .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
2023/08/24 11:23 net-next 23c167af2404 4d7ae7ab .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/14 05:38 net-next f614a29d6ca6 39990d51 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/12 14:08 net-next 3e6860ec3a22 39990d51 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/10 23:55 net-next 29afcd69672a 4df3089c .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/10 00:52 net-next b9b05381e5d7 13ca4cd6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/09 08:00 net-next b98a5aa7e4c2 3c27dfcd .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/09 06:29 net-next b98a5aa7e4c2 3c27dfcd .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/09 03:22 net-next b98a5aa7e4c2 3c27dfcd .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/06 18:33 net-next b1d13f7a3b53 4ffcc9ef .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/06 13:35 net-next b1d13f7a3b53 4ffcc9ef .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/06 07:50 net-next 81083076a007 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/06 06:12 net-next 81083076a007 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/06 05:05 net-next 81083076a007 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap
2023/08/06 02:22 net-next 81083076a007 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/05 07:02 net-next 86b7e033d684 4ffcc9ef .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/05 05:02 net-next 86b7e033d684 4ffcc9ef .config console log report info ci-upstream-net-kasan-gce general protection fault in mini_qdisc_pair_swap
2023/08/05 01:38 net-next 86b7e033d684 4ffcc9ef .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/05 00:19 net-next 86b7e033d684 4ffcc9ef .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/04 05:14 net-next 36e68eadd303 74621247 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: unable to handle kernel paging request in mini_qdisc_pair_swap
2023/08/03 17:31 net-next b23ec2bd7b84 39a91c18 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/03 10:38 net-next b23ec2bd7b84 39a91c18 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce general protection fault in mini_qdisc_pair_swap
2023/08/02 02:36 net-next 01e6f8ad8d26 df07ffe8 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/02 01:18 net-next 01e6f8ad8d26 df07ffe8 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/01 21:21 net-next 01e6f8ad8d26 df07ffe8 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/01 12:56 net-next 01e6f8ad8d26 2a0d0f29 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/31 05:26 net-next 64a37272fa5f 2a0d0f29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/31 02:30 net-next 64a37272fa5f 2a0d0f29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/30 23:27 net-next 64a37272fa5f 2a0d0f29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/30 10:57 net-next 64a37272fa5f 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: unable to handle kernel paging request in mini_qdisc_pair_swap
2023/07/30 06:02 net-next 64a37272fa5f 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/30 03:04 net-next 64a37272fa5f 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/29 15:13 net-next 88efedf517e6 92476829 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap
2023/07/29 13:10 net-next 88efedf517e6 92476829 .config console log report info ci-upstream-net-kasan-gce KASAN: use-after-free Read in mini_qdisc_pair_swap
2023/07/28 23:59 net-next 083476a2023c 92476829 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/28 15:58 net-next 994650353cae 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/28 14:51 net-next 994650353cae 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/28 08:43 net-next 994650353cae 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/27 23:46 net-next bc758ade6145 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/27 22:43 net-next bc758ade6145 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/27 09:13 net-next ac3cb6de32b6 41fe1bae .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/26 21:55 net-next 2303fae13064 41fe1bae .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/26 21:53 net-next 2303fae13064 41fe1bae .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/26 14:00 net-next 09bd2d7ddaed 6756545c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/26 12:57 net-next 09bd2d7ddaed 6756545c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/26 11:53 net-next 09bd2d7ddaed 6756545c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/26 01:44 net-next ec87f05402f5 6756545c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/25 02:49 net-next dc644b540a2d 9a0ddda3 .config console log report info ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/24 02:06 net-next 1671bcfd76fd 27cbe77f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/22 21:07 net-next 6bfef2ec0172 27cbe77f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/22 20:58 net-next 6bfef2ec0172 27cbe77f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/21 10:26 net-next b44693495af8 28847498 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/20 19:30 net-next 03b123debcbc 7b630fdb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/20 15:47 net-next 03b123debcbc 7b630fdb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/20 15:06 net-next 03b123debcbc 7b630fdb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/22 13:33 linux-next 28c736b0e92e b81ca3f6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: use-after-free Read in mini_qdisc_pair_swap
2023/08/13 02:16 linux-next 21ef7b1e17d0 39990d51 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/08/06 16:41 linux-next bdffb18b5dd8 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/30 12:27 linux-next d7b3af5a77e8 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
2023/07/30 09:35 linux-next d7b3af5a77e8 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in mini_qdisc_pair_swap
* Struck through repros no longer work on HEAD.