BUG: TASK stack guard page was hit at ffffc90003397fc8 (stack is ffffc90003398000..ffffc900033a0000) stack guard page: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 17842 Comm: syz-executor.3 Not tainted 6.3.0-rc4-syzkaller-01118-gee05d90d0ac7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 RIP: 0010:lock_acquire+0x33/0x520 kernel/locking/lockdep.c:5637 Code: 00 00 fc ff df 41 57 41 89 f7 41 56 49 89 fe 41 55 41 89 d5 41 54 41 89 cc 55 44 89 c5 53 48 81 ec b0 00 00 00 48 8d 5c 24 10 <4c> 89 0c 24 48 c7 44 24 10 b3 8a b5 41 48 c1 eb 03 48 c7 44 24 18 RSP: 0018:ffffc90003397fd8 EFLAGS: 00010086 RAX: dffffc0000000000 RBX: ffffc90003397fe8 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880b983c298 RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 R10: fffffbfff1cf0a1a R11: ffffc900033988e0 R12: 0000000000000000 R13: 0000000000000000 R14: ffff8880b983c298 R15: 0000000000000000 FS: 00007f19a5dfe700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90003397fc8 CR3: 00000001e04a5000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: _raw_spin_lock_nested+0x34/0x40 kernel/locking/spinlock.c:378 raw_spin_rq_lock_nested+0x2f/0x120 kernel/sched/core.c:539 raw_spin_rq_lock kernel/sched/sched.h:1366 [inline] rq_lock kernel/sched/sched.h:1653 [inline] __schedule+0x279/0x5770 kernel/sched/core.c:6542 preempt_schedule_common+0x45/0xb0 kernel/sched/core.c:6794 preempt_schedule_thunk+0x1a/0x20 arch/x86/entry/thunk_64.S:34 unwind_next_frame+0xe17/0x1ef0 arch/x86/kernel/unwind_orc.c:647 arch_stack_walk+0x81/0xf0 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x90/0xc0 kernel/stacktrace.c:122 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+0xe9/0x480 mm/slub.c:3809 kfree_skbmem+0xef/0x1b0 net/core/skbuff.c:920 __kfree_skb net/core/skbuff.c:977 [inline] consume_skb net/core/skbuff.c:1189 [inline] consume_skb+0xdd/0x170 net/core/skbuff.c:1183 netlink_broadcast+0x360/0xd90 net/netlink/af_netlink.c:1538 nlmsg_multicast include/net/netlink.h:1083 [inline] genlmsg_multicast_netns include/net/genetlink.h:392 [inline] ethnl_multicast+0xcc/0x120 net/ethtool/netlink.c:242 ethnl_default_notify+0x419/0x610 net/ethtool/netlink.c:729 ethtool_notify+0xc1/0x1f0 net/ethtool/netlink.c:777 ethnl_notify_features net/ethtool/netlink.c:788 [inline] ethnl_netdev_event net/ethtool/netlink.c:796 [inline] ethnl_netdev_event+0x5a/0x70 net/ethtool/netlink.c:791 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_change_features+0x65/0xb0 net/core/dev.c:9825 team_compute_features drivers/net/team/team.c:1031 [inline] team_device_event+0x610/0xad0 drivers/net/team/team.c:3025 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:9601 [inline] __netdev_update_features+0xa32/0x1a00 net/core/dev.c:9753 netdev_update_features net/core/dev.c:9808 [inline] dev_disable_lro+0x91/0x3e0 net/core/dev.c:1573 generic_xdp_install+0x23b/0x4c0 net/core/dev.c:5656 dev_xdp_install+0xd5/0x2b0 net/core/dev.c:9124 dev_xdp_attach+0xa7e/0x13d0 net/core/dev.c:9276 dev_change_xdp_fd+0x24a/0x300 net/core/dev.c:9522 do_setlink+0x303f/0x3d30 net/core/rtnetlink.c:3073 rtnl_group_changelink net/core/rtnetlink.c:3380 [inline] __rtnl_newlink+0xb90/0x1840 net/core/rtnetlink.c:3636 rtnl_newlink+0x68/0xa0 net/core/rtnetlink.c:3673 rtnetlink_rcv_msg+0x43d/0xd50 net/core/rtnetlink.c:6388 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2572 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: 0033:0x7f19a748c0f9 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:00007f19a5dfe168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f19a75ac1f0 RCX: 00007f19a748c0f9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 000000000000000d RBP: 00007f19a74e7b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffea9ee95bf R14: 00007f19a5dfe300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:lock_acquire+0x33/0x520 kernel/locking/lockdep.c:5637 Code: 00 00 fc ff df 41 57 41 89 f7 41 56 49 89 fe 41 55 41 89 d5 41 54 41 89 cc 55 44 89 c5 53 48 81 ec b0 00 00 00 48 8d 5c 24 10 <4c> 89 0c 24 48 c7 44 24 10 b3 8a b5 41 48 c1 eb 03 48 c7 44 24 18 RSP: 0018:ffffc90003397fd8 EFLAGS: 00010086 RAX: dffffc0000000000 RBX: ffffc90003397fe8 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880b983c298 RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 R10: fffffbfff1cf0a1a R11: ffffc900033988e0 R12: 0000000000000000 R13: 0000000000000000 R14: ffff8880b983c298 R15: 0000000000000000 FS: 00007f19a5dfe700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90003397fc8 CR3: 00000001e04a5000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess), 4 bytes skipped: 0: df 41 57 filds 0x57(%rcx) 3: 41 89 f7 mov %esi,%r15d 6: 41 56 push %r14 8: 49 89 fe mov %rdi,%r14 b: 41 55 push %r13 d: 41 89 d5 mov %edx,%r13d 10: 41 54 push %r12 12: 41 89 cc mov %ecx,%r12d 15: 55 push %rbp 16: 44 89 c5 mov %r8d,%ebp 19: 53 push %rbx 1a: 48 81 ec b0 00 00 00 sub $0xb0,%rsp 21: 48 8d 5c 24 10 lea 0x10(%rsp),%rbx * 26: 4c 89 0c 24 mov %r9,(%rsp) <-- trapping instruction 2a: 48 c7 44 24 10 b3 8a movq $0x41b58ab3,0x10(%rsp) 31: b5 41 33: 48 c1 eb 03 shr $0x3,%rbx 37: 48 rex.W 38: c7 .byte 0xc7 39: 44 24 18 rex.R and $0x18,%al