BUG: TASK stack guard page was hit at ffffc90007d9fff8 (stack is ffffc90007da0000..ffffc90007da8000) stack guard page: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 14460 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:kasan_check_range+0xc/0x180 mm/kasan/generic.c:188 Code: c7 c6 98 ee 38 8b 48 8d 50 ff a8 01 48 0f 45 fa e8 69 74 ec ff 0f 0b 0f 1f 80 00 00 00 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 RSP: 0018:ffffc90007da0000 EFLAGS: 00010002 RAX: 0000000000000004 RBX: 1ffff92000fb4008 RCX: ffffffff815c30df RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8ff7ba20 RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffff8ff7ba20 R10: ffffffff817ddd38 R11: 0000000000000001 R12: 0000000000000002 R13: ffff888029108a60 R14: 0000000000000109 R15: ffff888029108a80 FS: 00007f0f797d9700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90007d9fff8 CR3: 0000000081dc4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: instrument_atomic_read include/linux/instrumented.h:71 [inline] test_bit include/asm-generic/bitops/instrumented-non-atomic.h:134 [inline] hlock_class kernel/locking/lockdep.c:199 [inline] mark_lock+0xef/0x17b0 kernel/locking/lockdep.c:4583 mark_held_locks+0x9f/0xe0 kernel/locking/lockdep.c:4206 __trace_hardirqs_on_caller kernel/locking/lockdep.c:4224 [inline] lockdep_hardirqs_on_prepare kernel/locking/lockdep.c:4292 [inline] lockdep_hardirqs_on_prepare+0x135/0x400 kernel/locking/lockdep.c:4244 trace_hardirqs_on+0x5b/0x1c0 kernel/trace/trace_preemptirq.c:49 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 RIP: 0010:deref_stack_reg+0x106/0x150 arch/x86/kernel/unwind_orc.c:357 Code: 00 00 00 00 fc ff df 48 89 d9 48 89 ef e8 12 f9 ff ff 48 c1 e9 03 80 3c 11 00 75 31 48 89 03 b8 01 00 00 00 48 83 c4 08 5b 5d <41> 5c 41 5d c3 e8 40 6f 8a 00 e9 1f ff ff ff e8 46 6f 8a 00 e9 62 RSP: 0018:ffffc90007da0278 EFLAGS: 00000282 RAX: 0000000000000001 RBX: 1ffff92000fb405a RCX: 1ffff92000fb4076 RDX: dffffc0000000000 RSI: ffffc90007da20c8 RDI: ffffc90007da20c8 RBP: 0000000000000001 R08: ffffffff8e822c38 R09: 0000000000000001 R10: fffff52000fb4078 R11: 000000000008808a R12: ffffc90007da0368 R13: ffffc90007da0000 R14: ffffc90007da0368 R15: ffffffff8e822c3c unwind_next_frame+0xcdc/0x1ce0 arch/x86/kernel/unwind_orc.c:534 arch_stack_walk+0x7d/0xe0 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x8c/0xc0 kernel/stacktrace.c:122 kasan_save_stack+0x1e/0x50 mm/kasan/common.c:38 kasan_set_track mm/kasan/common.c:46 [inline] set_alloc_info mm/kasan/common.c:434 [inline] __kasan_slab_alloc+0x90/0xc0 mm/kasan/common.c:467 kasan_slab_alloc include/linux/kasan.h:259 [inline] slab_post_alloc_hook mm/slab.h:519 [inline] slab_alloc_node mm/slub.c:3234 [inline] kmem_cache_alloc_node+0x255/0x3f0 mm/slub.c:3270 __alloc_skb+0x215/0x340 net/core/skbuff.c:414 alloc_skb include/linux/skbuff.h:1127 [inline] nlmsg_new include/net/netlink.h:953 [inline] genlmsg_new include/net/genetlink.h:409 [inline] ethnl_default_notify+0x25b/0x630 net/ethtool/netlink.c:638 ethtool_notify+0xbd/0x1f0 net/ethtool/netlink.c:702 ethnl_notify_features net/ethtool/netlink.c:713 [inline] ethnl_netdev_event net/ethtool/netlink.c:721 [inline] ethnl_netdev_event+0x56/0x70 net/ethtool/netlink.c:716 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_slave_netdev_event drivers/net/bonding/bond_main.c:3638 [inline] bond_netdev_event+0x746/0xad0 drivers/net/bonding/bond_main.c:3678 notifier_call_chain+0xb5/0x200 kernel/notifier.c:83 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1919 call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] call_netdevice_notifiers net/core/dev.c:1945 [inline] netdev_features_change net/core/dev.c:1290 [inline] netdev_sync_lower_features net/core/dev.c:9173 [inline] __netdev_update_features+0x986/0x1840 net/core/dev.c:9325 netdev_change_features+0x61/0xb0 net/core/dev.c:9397 bond_compute_features+0x559/0xa70 drivers/net/bonding/bond_main.c:1471 bond_enslave+0x3241/0x53c0 drivers/net/bonding/bond_main.c:2151 do_set_master+0x1c8/0x220 net/core/rtnetlink.c:2521 do_setlink+0x9f3/0x3940 net/core/rtnetlink.c:2725 __rtnl_newlink+0xde6/0x1750 net/core/rtnetlink.c:3390 rtnl_newlink+0x64/0xa0 net/core/rtnetlink.c:3505 rtnetlink_rcv_msg+0x413/0xb80 net/core/rtnetlink.c:5570 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2487 netlink_unicast_kernel net/netlink/af_netlink.c:1315 [inline] netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1341 netlink_sendmsg+0x86d/0xda0 net/netlink/af_netlink.c:1912 sock_sendmsg_nosec net/socket.c:704 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:724 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2409 ___sys_sendmsg+0xf3/0x170 net/socket.c:2463 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2492 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f0f7c2a5ae9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f0f797d9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f0f7c3b90e0 RCX: 00007f0f7c2a5ae9 RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000007 RBP: 00007f0f7c2fff6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffee1b08a3f R14: 00007f0f797d9300 R15: 0000000000022000 Modules linked in: ---[ end trace f4cc5224eb3fbe15 ]--- RIP: 0010:kasan_check_range+0xc/0x180 mm/kasan/generic.c:188 Code: c7 c6 98 ee 38 8b 48 8d 50 ff a8 01 48 0f 45 fa e8 69 74 ec ff 0f 0b 0f 1f 80 00 00 00 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 RSP: 0018:ffffc90007da0000 EFLAGS: 00010002 RAX: 0000000000000004 RBX: 1ffff92000fb4008 RCX: ffffffff815c30df RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8ff7ba20 RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffff8ff7ba20 R10: ffffffff817ddd38 R11: 0000000000000001 R12: 0000000000000002 R13: ffff888029108a60 R14: 0000000000000109 R15: ffff888029108a80 FS: 00007f0f797d9700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90007d9fff8 CR3: 0000000081dc4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: c7 c6 98 ee 38 8b mov $0x8b38ee98,%esi 6: 48 8d 50 ff lea -0x1(%rax),%rdx a: a8 01 test $0x1,%al c: 48 0f 45 fa cmovne %rdx,%rdi 10: e8 69 74 ec ff callq 0xffec747e 15: 0f 0b ud2 17: 0f 1f 80 00 00 00 00 nopl 0x0(%rax) 1e: 48 85 f6 test %rsi,%rsi 21: 0f 84 3c 01 00 00 je 0x163 27: 49 89 f9 mov %rdi,%r9 * 2a: 41 54 push %r12 <-- trapping instruction 2c: 44 0f b6 c2 movzbl %dl,%r8d 30: 49 01 f1 add %rsi,%r9 33: 55 push %rbp 34: 53 push %rbx 35: 0f 82 18 01 00 00 jb 0x153 3b: 48 rex.W 3c: b8 .byte 0xb8 3d: ff (bad) 3e: ff (bad) 3f: ff .byte 0xff