general protection fault, probably for non-canonical address 0xfbd59c0000000054: 0000 [#1] PREEMPT SMP KASAN
KASAN: maybe wild-memory-access in range [0xdead0000000002a0-0xdead0000000002a7]
CPU: 1 PID: 30836 Comm: syz-executor.2 Tainted: G W 5.13.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:nf_tables_dump_flowtable+0x453/0xbc0 net/netfilter/nf_tables_api.c:7617
Code: 5c 31 ff 89 de e8 ad 7a 16 fa 85 db 0f 85 67 ff ff ff e8 60 73 16 fa 48 8b 04 24 48 05 a0 01 00 00 48 89 44 24 10 48 c1 e8 03 <80> 3c 28 00 0f 85 bb 06 00 00 48 8b 04 24 48 8b 98 a0 01 00 00 48
RSP: 0018:ffffc9000592f1e0 EFLAGS: 00010a02
RAX: 1bd5a00000000054 RBX: 0000000000000000 RCX: ffffc9000dede000
RDX: 0000000000040000 RSI: ffffffff875f0eb0 RDI: 0000000000000003
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8d6aef17
R10: ffffffff875f0ea3 R11: 000000000000003f R12: 0000000000000000
R13: ffff8880722d6544 R14: 0000000000000000 R15: ffff8880722d6548
FS: 00007fb776e0f700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000014a53ad CR3: 00000000715c8000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
netlink_dump+0x4b9/0xb70 net/netlink/af_netlink.c:2278
__netlink_dump_start+0x642/0x900 net/netlink/af_netlink.c:2383
netlink_dump_start include/linux/netlink.h:258 [inline]
nft_netlink_dump_start_rcu+0x9c/0x1b0 net/netfilter/nf_tables_api.c:859
nf_tables_getflowtable+0x582/0x6b0 net/netfilter/nf_tables_api.c:7707
nfnetlink_rcv_msg+0x6c6/0x13a0 net/netfilter/nfnetlink.c:285
netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2504
nfnetlink_rcv+0x1ac/0x420 net/netfilter/nfnetlink.c:654
netlink_unicast_kernel net/netlink/af_netlink.c:1314 [inline]
netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1340
netlink_sendmsg+0x85b/0xda0 net/netlink/af_netlink.c:1929
sock_sendmsg_nosec net/socket.c:703 [inline]
sock_sendmsg+0xcf/0x120 net/socket.c:723
____sys_sendmsg+0x6e8/0x810 net/socket.c:2392
___sys_sendmsg+0xf3/0x170 net/socket.c:2446
__sys_sendmsg+0xe5/0x1b0 net/socket.c:2475
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4665d9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fb776e0f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9
RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004
RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80
R13: 00007ffd108f5eef R14: 00007fb776e0f300 R15: 0000000000022000
Modules linked in:
---[ end trace 79a86b7be1217444 ]---
RIP: 0010:nf_tables_dump_flowtable+0x453/0xbc0 net/netfilter/nf_tables_api.c:7617
Code: 5c 31 ff 89 de e8 ad 7a 16 fa 85 db 0f 85 67 ff ff ff e8 60 73 16 fa 48 8b 04 24 48 05 a0 01 00 00 48 89 44 24 10 48 c1 e8 03 <80> 3c 28 00 0f 85 bb 06 00 00 48 8b 04 24 48 8b 98 a0 01 00 00 48
RSP: 0018:ffffc9000592f1e0 EFLAGS: 00010a02
RAX: 1bd5a00000000054 RBX: 0000000000000000 RCX: ffffc9000dede000
RDX: 0000000000040000 RSI: ffffffff875f0eb0 RDI: 0000000000000003
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8d6aef17
R10: ffffffff875f0ea3 R11: 000000000000003f R12: 0000000000000000
R13: ffff8880722d6544 R14: 0000000000000000 R15: ffff8880722d6548
FS: 00007fb776e0f700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000030eb708 CR3: 00000000715c8000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400