BUG: TASK stack guard page was hit at ffffc90015f2ffc8 (stack is ffffc90015f30000..ffffc90015f38000) stack guard page: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 20389 Comm: syz-executor.2 Not tainted 6.3.0-rc3-syzkaller-00163-gf2e9d083f768 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 RIP: 0010:mark_lock.part.0+0x26/0x1970 kernel/locking/lockdep.c:4594 Code: 00 00 66 90 41 57 41 56 41 55 41 89 d5 48 ba 00 00 00 00 00 fc ff df 41 54 49 89 f4 55 53 48 81 ec 38 01 00 00 48 8d 5c 24 38 <48> 89 3c 24 48 c7 44 24 38 b3 8a b5 41 48 c1 eb 03 48 c7 44 24 40 RSP: 0018:ffffc90015f2ffd8 EFLAGS: 00010096 RAX: 0000000000000000 RBX: ffffc90015f30010 RCX: ffffffff816450b0 RDX: dffffc0000000000 RSI: ffff88805b2a8a60 RDI: ffff88805b2a8000 RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff914d9b8f R10: fffffbfff229b371 R11: ffffc90015f32760 R12: ffff88805b2a8a60 R13: 0000000000000008 R14: ffff88805b2a8a38 R15: dffffc0000000000 FS: 00007f208d7fe700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90015f2ffc8 CR3: 000000014f6ef000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: mark_lock kernel/locking/lockdep.c:4599 [inline] mark_usage kernel/locking/lockdep.c:4556 [inline] __lock_acquire+0x8a8/0x5d40 kernel/locking/lockdep.c:5010 lock_acquire kernel/locking/lockdep.c:5669 [inline] lock_acquire+0x1af/0x520 kernel/locking/lockdep.c:5634 rcu_lock_acquire include/linux/rcupdate.h:327 [inline] rcu_read_lock include/linux/rcupdate.h:773 [inline] bond_get_stats+0xc3/0x530 drivers/net/bonding/bond_main.c:4382 dev_get_stats+0xb1/0x460 net/core/dev.c:10419 rtnl_fill_stats+0x48/0xa90 net/core/rtnetlink.c:1255 rtnl_fill_ifinfo+0x1718/0x4860 net/core/rtnetlink.c:1859 rtmsg_ifinfo_build_skb+0xdf/0x1b0 net/core/rtnetlink.c:3985 rtmsg_ifinfo_event net/core/rtnetlink.c:4019 [inline] rtmsg_ifinfo_event net/core/rtnetlink.c:4009 [inline] rtnetlink_event+0xf9/0x200 net/core/rtnetlink.c:6225 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_change_features+0x65/0xb0 net/core/dev.c:9799 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3925 [inline] bond_netdev_event+0x95f/0xc80 drivers/net/bonding/bond_main.c:3965 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1937 call_netdevice_notifiers_extack net/core/dev.c:1975 [inline] call_netdevice_notifiers net/core/dev.c:1989 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9575 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9727 netdev_update_features net/core/dev.c:9782 [inline] dev_disable_lro+0x91/0x3e0 net/core/dev.c:1573 generic_xdp_install+0x23b/0x4c0 net/core/dev.c:5644 dev_xdp_install+0xd5/0x2b0 net/core/dev.c:9098 dev_xdp_attach+0xa7e/0x13d0 net/core/dev.c:9250 dev_change_xdp_fd+0x24a/0x300 net/core/dev.c:9496 do_setlink+0x303f/0x3d30 net/core/rtnetlink.c:3070 rtnl_group_changelink net/core/rtnetlink.c:3377 [inline] __rtnl_newlink+0xb90/0x1840 net/core/rtnetlink.c:3633 rtnl_newlink+0x68/0xa0 net/core/rtnetlink.c:3670 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+0x71c/0x900 net/socket.c:2501 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555 __sys_sendmsg+0xf7/0x1c0 net/socket.c:2584 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: 0033:0x7f208ec8c0f9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 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:00007f208d7fe168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f208edabf80 RCX: 00007f208ec8c0f9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 RBP: 00007f208ece7b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff959918df R14: 00007f208d7fe300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:mark_lock.part.0+0x26/0x1970 kernel/locking/lockdep.c:4594 Code: 00 00 66 90 41 57 41 56 41 55 41 89 d5 48 ba 00 00 00 00 00 fc ff df 41 54 49 89 f4 55 53 48 81 ec 38 01 00 00 48 8d 5c 24 38 <48> 89 3c 24 48 c7 44 24 38 b3 8a b5 41 48 c1 eb 03 48 c7 44 24 40 RSP: 0018:ffffc90015f2ffd8 EFLAGS: 00010096 RAX: 0000000000000000 RBX: ffffc90015f30010 RCX: ffffffff816450b0 RDX: dffffc0000000000 RSI: ffff88805b2a8a60 RDI: ffff88805b2a8000 RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff914d9b8f R10: fffffbfff229b371 R11: ffffc90015f32760 R12: ffff88805b2a8a60 R13: 0000000000000008 R14: ffff88805b2a8a38 R15: dffffc0000000000 FS: 00007f208d7fe700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90015f2ffc8 CR3: 000000014f6ef000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: 00 00 add %al,(%rax) 2: 66 90 xchg %ax,%ax 4: 41 57 push %r15 6: 41 56 push %r14 8: 41 55 push %r13 a: 41 89 d5 mov %edx,%r13d d: 48 ba 00 00 00 00 00 movabs $0xdffffc0000000000,%rdx 14: fc ff df 17: 41 54 push %r12 19: 49 89 f4 mov %rsi,%r12 1c: 55 push %rbp 1d: 53 push %rbx 1e: 48 81 ec 38 01 00 00 sub $0x138,%rsp 25: 48 8d 5c 24 38 lea 0x38(%rsp),%rbx * 2a: 48 89 3c 24 mov %rdi,(%rsp) <-- trapping instruction 2e: 48 c7 44 24 38 b3 8a movq $0x41b58ab3,0x38(%rsp) 35: b5 41 37: 48 c1 eb 03 shr $0x3,%rbx 3b: 48 rex.W 3c: c7 .byte 0xc7 3d: 44 24 40 rex.R and $0x40,%al