BUG: MAX_LOCKDEP_KEYS too low!
turning off the locking correctness validator.
CPU: 0 PID: 4982 Comm: syz-executor347 Not tainted 5.7.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1e9/0x30e lib/dump_stack.c:118
 register_lock_class+0xc65/0x10d0 kernel/locking/lockdep.c:912
 __lock_acquire+0x102/0x2c30 kernel/locking/lockdep.c:4234
 lock_acquire+0x169/0x480 kernel/locking/lockdep.c:4934
 _raw_spin_lock_nested+0x2d/0x40 kernel/locking/spinlock.c:361
 bond_get_stats+0x23d/0x520 drivers/net/bonding/bond_main.c:3585
 dev_get_stats+0x90/0x2d0 net/core/dev.c:9720
 rtnl_fill_stats+0x47/0x870 net/core/rtnetlink.c:1192
 rtnl_fill_ifinfo+0x1a6a/0x4640 net/core/rtnetlink.c:1734
 rtmsg_ifinfo_build_skb+0xe2/0x180 net/core/rtnetlink.c:3699
 rtmsg_ifinfo_event net/core/rtnetlink.c:3731 [inline]
 rtmsg_ifinfo+0x73/0x120 net/core/rtnetlink.c:3740
 __dev_notify_flags+0x77/0x4d0 net/core/dev.c:8178
 rtnl_configure_link+0x21f/0x340 net/core/rtnetlink.c:3022
 __rtnl_newlink net/core/rtnetlink.c:3351 [inline]
 rtnl_newlink+0x154a/0x1c00 net/core/rtnetlink.c:3391
 rtnetlink_rcv_msg+0x889/0xd40 net/core/rtnetlink.c:5454
 netlink_rcv_skb+0x190/0x3a0 net/netlink/af_netlink.c:2469
 netlink_unicast_kernel net/netlink/af_netlink.c:1303 [inline]
 netlink_unicast+0x786/0x940 net/netlink/af_netlink.c:1329
 netlink_sendmsg+0xa57/0xd70 net/netlink/af_netlink.c:1918
 sock_sendmsg_nosec net/socket.c:652 [inline]
 sock_sendmsg net/socket.c:672 [inline]
 ____sys_sendmsg+0x4f9/0x7c0 net/socket.c:2362
 ___sys_sendmsg net/socket.c:2416 [inline]
 __sys_sendmsg+0x2a6/0x360 net/socket.c:2449
 do_syscall_64+0xf3/0x1b0 arch/x86/entry/common.c:295
 entry_SYSCALL_64_after_hwframe+0x49/0xb3
RIP: 0033:0x441339
Code: e8 fc ab 02 00 48 83 c4 18 c3 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 0f 83 9b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007ffd564a3298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441339
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003
RBP: 00000000000f0d30 R08: 00000000004002c8 R09: 00000000004002c8
R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000402160
R13: 00000000004021f0 R14: 0000000000000000 R15: 0000000000000000