syzbot


general protection fault in qdisc_create

Status: fixed on 2024/01/30 15:47
Subsystems: net
[Documentation on labels]
Reported-by: syzbot+84339b9e7330daae4d66@syzkaller.appspotmail.com
Fix commit: 94e2557d086a net: sched: move block device tracking into tcf_block_get/put_ext()
First crash: 149d, last: 137d
Cause bisection: introduced by (bisect log) :
commit 913b47d3424e7d99eaf34b798c47dfa840c64a08
Author: Victor Nogueira <victor@mojatatu.com>
Date: Tue Dec 19 18:16:19 2023 +0000

  net/sched: Introduce tc block netdev tracking infra

Crash: BUG: unable to handle kernel NULL pointer dereference in qdisc_create (log)
Repro: C syz .config
  
Discussions (3)
Title Replies (including bot) Last reply
[patch net-next] net: sched: move block device tracking into tcf_block_get/put_ext() 11 (11) 2024/01/06 11:49
[PATCH net-next v2 1/1] net/sched: We should only add appropriate qdiscs blocks to ports' xarray 17 (17) 2024/01/04 19:40
[syzbot] [net?] general protection fault in qdisc_create 1 (4) 2024/01/04 11:42
Last patch testing requests (2)
Created Duration User Patch Repo Result
2024/01/04 11:42 20m jiri@resnulli.us https://github.com/jpirko/linux_mlxsw.git wip_tc_block_fix OK log
2023/12/31 14:10 22m victor@mojatatu.com patch net-next OK log

Sample crash report:
general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f]
CPU: 1 PID: 5061 Comm: syz-executor323 Not tainted 6.7.0-rc6-syzkaller-01658-gc2b2ee36250d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
RIP: 0010:qdisc_block_add_dev net/sched/sch_api.c:1190 [inline]
RIP: 0010:qdisc_create+0x69e/0x1430 net/sched/sch_api.c:1390
Code: ea 03 80 3c 02 00 0f 85 50 0c 00 00 4c 8b 6d 08 49 8d 45 48 48 89 c2 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 0f 0c 00 00 31 d2 be f2 ff 00 00 48 89 df 41 ff
RSP: 0018:ffffc9000398f420 EFLAGS: 00010206
RAX: dffffc0000000000 RBX: ffff88802688c800 RCX: ffffffff888dbd56
RDX: 0000000000000009 RSI: ffffffff888db6fe RDI: ffffffff8f19bde8
RBP: ffffffff8f19bde0 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88804fd64000
R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff8f19bde0
FS:  0000555556ef3380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001248 CR3: 0000000027f71000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 tc_modify_qdisc+0x4d5/0x1c30 net/sched/sch_api.c:1788
 rtnetlink_rcv_msg+0x3c7/0xe00 net/core/rtnetlink.c:6615
 netlink_rcv_skb+0x16b/0x440 net/netlink/af_netlink.c:2543
 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]
 netlink_unicast+0x53b/0x810 net/netlink/af_netlink.c:1367
 netlink_sendmsg+0x8b7/0xd70 net/netlink/af_netlink.c:1908
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg+0xd5/0x180 net/socket.c:745
 ____sys_sendmsg+0x6ac/0x940 net/socket.c:2584
 ___sys_sendmsg+0x135/0x1d0 net/socket.c:2638
 __sys_sendmsg+0x117/0x1e0 net/socket.c:2667
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f9733a8a8b9
Code: 48 83 c4 28 c3 e8 27 18 00 00 0f 1f 80 00 00 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd50d7c048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9733a8a8b9
RDX: 0000000000000000 RSI: 0000000020005840 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd50d7c0c0
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd50d7c248 R14: 0000000000000001 R15: 0000000000000001
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:qdisc_block_add_dev net/sched/sch_api.c:1190 [inline]
RIP: 0010:qdisc_create+0x69e/0x1430 net/sched/sch_api.c:1390
Code: ea 03 80 3c 02 00 0f 85 50 0c 00 00 4c 8b 6d 08 49 8d 45 48 48 89 c2 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 0f 0c 00 00 31 d2 be f2 ff 00 00 48 89 df 41 ff
RSP: 0018:ffffc9000398f420 EFLAGS: 00010206
RAX: dffffc0000000000 RBX: ffff88802688c800 RCX: ffffffff888dbd56
RDX: 0000000000000009 RSI: ffffffff888db6fe RDI: ffffffff8f19bde8
RBP: ffffffff8f19bde0 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88804fd64000
R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff8f19bde0
FS:  0000555556ef3380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001248 CR3: 0000000027f71000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess), 1 bytes skipped:
   0:	03 80 3c 02 00 0f    	add    0xf00023c(%rax),%eax
   6:	85 50 0c             	test   %edx,0xc(%rax)
   9:	00 00                	add    %al,(%rax)
   b:	4c 8b 6d 08          	mov    0x8(%rbp),%r13
   f:	49 8d 45 48          	lea    0x48(%r13),%rax
  13:	48 89 c2             	mov    %rax,%rdx
  16:	48 89 44 24 18       	mov    %rax,0x18(%rsp)
  1b:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  22:	fc ff df
  25:	48 c1 ea 03          	shr    $0x3,%rdx
* 29:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1) <-- trapping instruction
  2d:	0f 85 0f 0c 00 00    	jne    0xc42
  33:	31 d2                	xor    %edx,%edx
  35:	be f2 ff 00 00       	mov    $0xfff2,%esi
  3a:	48 89 df             	mov    %rbx,%rdi
  3d:	41                   	rex.B
  3e:	ff                   	.byte 0xff

Crashes (2821):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/12/27 17:28 net-next c2b2ee36250d fb427a07 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce general protection fault in qdisc_create
2024/01/06 21:44 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2023/12/27 17:25 net-next c2b2ee36250d fb427a07 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 05:27 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 05:03 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 04:38 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 03:54 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 03:32 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 03:11 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 02:26 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 23:06 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 22:26 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 20:46 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 20:21 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 19:28 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 19:01 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 18:05 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 16:35 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 15:31 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 13:03 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 12:28 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 11:55 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 11:20 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 10:24 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 09:52 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 09:21 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 08:51 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 08:04 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 07:26 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 06:51 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 06:18 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 03:51 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 01:20 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 00:47 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 00:14 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 23:36 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 23:06 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 22:34 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 19:07 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 18:01 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 14:34 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 13:58 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 13:26 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 12:55 linux-next e2425464bc87 d0304e9c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 03:30 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/08 02:14 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/07 22:58 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/07 20:21 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/07 14:07 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/07 05:53 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/07 04:30 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 21:49 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 20:34 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 18:28 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 17:08 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 15:41 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 10:09 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 09:06 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 08:57 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 07:55 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 06:52 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 04:54 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 04:08 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/06 02:27 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/05 23:11 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/05 18:28 linux-next e2425464bc87 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/05 16:28 linux-next e2425464bc87 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in qdisc_create
2024/01/05 17:41 net-next e63c1822ac32 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/08 01:04 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 21:26 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 18:16 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 17:49 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 15:06 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 11:07 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 09:04 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 08:11 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 07:18 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/07 03:07 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 21:39 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 11:56 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 06:03 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/06 01:22 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/05 23:54 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/05 22:36 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/05 22:19 linux-next e2425464bc87 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
2024/01/05 17:06 linux-next e2425464bc87 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: unable to handle kernel NULL pointer dereference in qdisc_create
* Struck through repros no longer work on HEAD.