BUG: TASK stack guard page was hit at ffffc90019a9fff8 (stack is ffffc90019aa0000..ffffc90019aa8000) stack guard page: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 2342 Comm: syz-executor.1 Not tainted 6.2.0-rc8-syzkaller-00213-g3a70e0d4c9d7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 RIP: 0010:kasan_check_range+0x19/0x190 mm/kasan/generic.c:188 Code: 5b 5d 41 5c c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 66 0f 1f 00 48 85 f6 0f 84 3c 01 00 00 49 89 f9 41 54 44 0f b6 c2 49 01 f1 <55> 53 0f 82 18 01 00 00 48 b8 ff ff ff ff ff 7f ff ff 48 39 c7 0f RSP: 0018:ffffc90019aa0000 EFLAGS: 00010082 RAX: 0000000000000000 RBX: 1ffff92003354009 RCX: ffffffff81631f8e RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff9136bac0 RBP: 0000000000000200 R08: 0000000000000000 R09: ffffffff9136bac8 R10: fffffbfff226d759 R11: 0000000000000000 R12: ffff88803fe3a7a0 R13: 0000000000000009 R14: 0000000000000021 R15: ffff88803fe3a7c0 FS: 00007fb21b9d9700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90019a9fff8 CR3: 0000000086c90000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: instrument_atomic_read include/linux/instrumented.h:72 [inline] _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline] hlock_class kernel/locking/lockdep.c:227 [inline] mark_lock.part.0+0xee/0x1910 kernel/locking/lockdep.c:4612 mark_lock kernel/locking/lockdep.c:4598 [inline] mark_usage kernel/locking/lockdep.c:4555 [inline] __lock_acquire+0x8ab/0x56d0 kernel/locking/lockdep.c:5009 lock_acquire kernel/locking/lockdep.c:5668 [inline] lock_acquire+0x1e3/0x630 kernel/locking/lockdep.c:5633 rcu_lock_acquire include/linux/rcupdate.h:325 [inline] rcu_read_lock include/linux/rcupdate.h:764 [inline] dev_get_alias+0x44/0x250 net/core/dev.c:1283 nla_put_ifalias+0x82/0x170 net/core/rtnetlink.c:1611 rtnl_fill_ifinfo+0x4f2/0x4670 net/core/rtnetlink.c:1819 rtmsg_ifinfo_build_skb+0xdf/0x1b0 net/core/rtnetlink.c:3952 rtmsg_ifinfo_event net/core/rtnetlink.c:3986 [inline] rtmsg_ifinfo_event net/core/rtnetlink.c:3976 [inline] rtnetlink_event+0xf9/0x200 net/core/rtnetlink.c:6192 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_change_features+0x65/0xb0 net/core/dev.c:9790 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:1936 call_netdevice_notifiers_extack net/core/dev.c:1974 [inline] call_netdevice_notifiers net/core/dev.c:1988 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9566 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9718 netdev_update_features net/core/dev.c:9773 [inline] dev_disable_lro+0x91/0x3e0 net/core/dev.c:1573 generic_xdp_install+0x21c/0x4a0 net/core/dev.c:5639 dev_xdp_install+0xd5/0x2b0 net/core/dev.c:9093 dev_xdp_attach+0xa30/0x12a0 net/core/dev.c:9241 dev_xdp_attach_link net/core/dev.c:9260 [inline] bpf_xdp_link_attach+0x271/0x430 net/core/dev.c:9429 link_create kernel/bpf/syscall.c:4606 [inline] __sys_bpf+0x3e63/0x5000 kernel/bpf/syscall.c:5039 __do_sys_bpf kernel/bpf/syscall.c:5073 [inline] __se_sys_bpf kernel/bpf/syscall.c:5071 [inline] __x64_sys_bpf+0x79/0xc0 kernel/bpf/syscall.c:5071 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: 0033:0x7fb21ac8c0f9 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:00007fb21b9d9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 RAX: ffffffffffffffda RBX: 00007fb21adabf80 RCX: 00007fb21ac8c0f9 RDX: 0000000000000010 RSI: 0000000020000000 RDI: 000000000000001c RBP: 00007fb21ace7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffd97efafdf R14: 00007fb21b9d9300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:kasan_check_range+0x19/0x190 mm/kasan/generic.c:188 Code: 5b 5d 41 5c c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 66 0f 1f 00 48 85 f6 0f 84 3c 01 00 00 49 89 f9 41 54 44 0f b6 c2 49 01 f1 <55> 53 0f 82 18 01 00 00 48 b8 ff ff ff ff ff 7f ff ff 48 39 c7 0f RSP: 0018:ffffc90019aa0000 EFLAGS: 00010082 RAX: 0000000000000000 RBX: 1ffff92003354009 RCX: ffffffff81631f8e RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff9136bac0 RBP: 0000000000000200 R08: 0000000000000000 R09: ffffffff9136bac8 R10: fffffbfff226d759 R11: 0000000000000000 R12: ffff88803fe3a7a0 R13: 0000000000000009 R14: 0000000000000021 R15: ffff88803fe3a7c0 FS: 00007fb21b9d9700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90019a9fff8 CR3: 0000000086c90000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: 5b pop %rbx 1: 5d pop %rbp 2: 41 5c pop %r12 4: c3 retq 5: 66 66 2e 0f 1f 84 00 data16 nopw %cs:0x0(%rax,%rax,1) c: 00 00 00 00 10: 90 nop 11: 66 0f 1f 00 nopw (%rax) 15: 48 85 f6 test %rsi,%rsi 18: 0f 84 3c 01 00 00 je 0x15a 1e: 49 89 f9 mov %rdi,%r9 21: 41 54 push %r12 23: 44 0f b6 c2 movzbl %dl,%r8d 27: 49 01 f1 add %rsi,%r9 * 2a: 55 push %rbp <-- trapping instruction 2b: 53 push %rbx 2c: 0f 82 18 01 00 00 jb 0x14a 32: 48 b8 ff ff ff ff ff movabs $0xffff7fffffffffff,%rax 39: 7f ff ff 3c: 48 39 c7 cmp %rax,%rdi 3f: 0f .byte 0xf