BUG: TASK stack guard page was hit at ffffc90022c67fd8 (stack is ffffc90022c68000..ffffc90022c70000) stack guard page: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 9785 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-01016-g90e8ca0abb05 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:mark_lock.part.0+0x26/0x1910 kernel/locking/lockdep.c:4593 Code: 00 00 00 00 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:ffffc90022c67fe8 EFLAGS: 00010096 RAX: 000000000000000c RBX: ffffc90022c68020 RCX: ffffffff8163a160 RDX: dffffc0000000000 RSI: ffff8880a7710a60 RDI: ffff8880a7710000 RBP: ffff8880a7710a82 R08: 0000000000000000 R09: ffffffff91341acf R10: fffffbfff2268359 R11: 0000000000000000 R12: ffff8880a7710a60 R13: 0000000000000008 R14: ffff8880a7710a38 R15: dffffc0000000000 FS: 00007f388f5b7700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90022c67fd8 CR3: 000000014f59a000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: 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 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x3d/0x60 kernel/locking/spinlock.c:162 __stack_depot_save+0x1e4/0x560 lib/stackdepot.c:479 save_stack+0x15e/0x1e0 mm/page_owner.c:128 __set_page_owner+0x1f/0x60 mm/page_owner.c:190 prep_new_page mm/page_alloc.c:2531 [inline] get_page_from_freelist+0x119c/0x2ce0 mm/page_alloc.c:4283 __alloc_pages+0x1cb/0x5b0 mm/page_alloc.c:5549 alloc_pages+0x1aa/0x270 mm/mempolicy.c:2286 alloc_slab_page mm/slub.c:1851 [inline] allocate_slab+0x25f/0x350 mm/slub.c:1998 new_slab mm/slub.c:2051 [inline] ___slab_alloc+0xa91/0x1400 mm/slub.c:3193 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3292 __slab_alloc_node mm/slub.c:3345 [inline] slab_alloc_node mm/slub.c:3442 [inline] kmem_cache_alloc_node+0x1a4/0x460 mm/slub.c:3497 __alloc_skb+0x216/0x310 net/core/skbuff.c:551 alloc_skb include/linux/skbuff.h:1265 [inline] nlmsg_new include/net/netlink.h:1003 [inline] genlmsg_new include/net/genetlink.h:491 [inline] ethnl_default_notify+0x241/0x610 net/ethtool/netlink.c:711 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:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_change_features+0x65/0xb0 net/core/dev.c:9801 bond_compute_features+0x4f6/0x900 drivers/net/bonding/bond_main.c:1495 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3916 [inline] bond_netdev_event+0x884/0xb00 drivers/net/bonding/bond_main.c:3956 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1944 call_netdevice_notifiers_extack net/core/dev.c:1982 [inline] call_netdevice_notifiers net/core/dev.c:1996 [inline] netdev_features_change net/core/dev.c:1300 [inline] netdev_sync_lower_features net/core/dev.c:9577 [inline] __netdev_update_features+0xa32/0x19a0 net/core/dev.c:9729 netdev_sync_lower_features net/core/dev.c:9571 [inline] __netdev_update_features+0x9da/0x19a0 net/core/dev.c:9729 netdev_update_features net/core/dev.c:9784 [inline] dev_disable_lro+0x91/0x3e0 net/core/dev.c:1573 br_add_if+0xabe/0x1be0 net/bridge/br_if.c:635 do_set_master+0x1c8/0x220 net/core/rtnetlink.c:2617 rtnl_newlink_create net/core/rtnetlink.c:3424 [inline] __rtnl_newlink+0x13f2/0x1840 net/core/rtnetlink.c:3624 rtnl_newlink+0x68/0xa0 net/core/rtnetlink.c:3637 rtnetlink_rcv_msg+0x43e/0xca0 net/core/rtnetlink.c:6141 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+0x91b/0xe10 net/netlink/af_netlink.c:1942 sock_sendmsg_nosec net/socket.c:722 [inline] sock_sendmsg+0xde/0x190 net/socket.c:745 ____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: 0033:0x7f388e88c0c9 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:00007f388f5b7168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f388e9abf80 RCX: 00007f388e88c0c9 RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000007 RBP: 00007f388e8e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff99f968df R14: 00007f388f5b7300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:mark_lock.part.0+0x26/0x1910 kernel/locking/lockdep.c:4593 Code: 00 00 00 00 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:ffffc90022c67fe8 EFLAGS: 00010096 RAX: 000000000000000c RBX: ffffc90022c68020 RCX: ffffffff8163a160 RDX: dffffc0000000000 RSI: ffff8880a7710a60 RDI: ffff8880a7710000 RBP: ffff8880a7710a82 R08: 0000000000000000 R09: ffffffff91341acf R10: fffffbfff2268359 R11: 0000000000000000 R12: ffff8880a7710a60 R13: 0000000000000008 R14: ffff8880a7710a38 R15: dffffc0000000000 FS: 00007f388f5b7700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90022c67fd8 CR3: 000000014f59a000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: 00 00 add %al,(%rax) 2: 00 00 add %al,(%rax) 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