[ 8.653879][ T84] netdevsim netdevsim244 eni244np1: renamed from eth0 [ 8.653933][ T84] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.653935][ T84] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 84, name: (udev-worker) [ 8.653937][ T84] preempt_count: 1, expected: 0 [ 8.653937][ T84] RCU nest depth: 0, expected: 0 [ 8.653939][ T84] locks held by (udev-worker)/84: 6, last CPU#3: [ 8.653941][ T84] #0: ffffffffa9cfe280 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 8.653952][ T84] #1: ff1100001391add8 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 8.653957][ T84] #2: ffffffffa9599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.653962][ T84] #3: ffffffffa9599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.653965][ T84] #4: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.653968][ T84] #5: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.653972][ T84] irq event stamp: 409814 [ 8.653973][ T84] hardirqs last enabled at (409813): [] __down_trylock_console_sem+0x86/0xa0 [ 8.653975][ T84] hardirqs last disabled at (409814): [] console_emit_next_record+0x3f8/0x4f0 [ 8.653977][ T84] softirqs last enabled at (409808): [] netif_change_name+0x216/0x8c0 [ 8.653979][ T84] softirqs last disabled at (409806): [] netif_change_name+0x1ad/0x8c0 [ 8.653981][ T84] Preemption disabled at: [ 8.653982][ T84] [] vprintk_emit+0x31b/0x3e0 [ 8.653987][ T84] CPU: 3 UID: 0 PID: 84 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.653990][ T84] Tainted: [W]=WARN [ 8.653991][ T84] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.653992][ T84] Call Trace: [ 8.653994][ T84] [ 8.653995][ T84] dump_stack_lvl+0x6f/0xa0 [ 8.654001][ T84] ? vprintk_emit+0x31b/0x3e0 [ 8.654003][ T84] __might_resched.cold+0x1fe/0x2c1 [ 8.654007][ T84] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.654011][ T84] ? __kmalloc_noprof+0xdb/0x760 [ 8.654016][ T84] __kmalloc_noprof+0x443/0x760 [ 8.654018][ T84] ? alloc_buf.isra.0+0x4b/0x260 [ 8.654023][ T84] ? do_raw_spin_unlock+0x59/0x250 [ 8.654026][ T84] alloc_buf.isra.0+0x4b/0x260 [ 8.654028][ T84] put_chars+0x1e1/0x2f0 [ 8.654031][ T84] ? __send_to_port+0x420/0x420 [ 8.654035][ T84] ? validate_chain+0x34a/0xc20 [ 8.654039][ T84] hvc_console_print+0x292/0x780 [ 8.654042][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654046][ T84] ? hvc_write+0x3a0/0x3a0 [ 8.654049][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.654055][ T84] console_emit_next_record+0x252/0x4f0 [ 8.654059][ T84] ? devkmsg_read+0x4e0/0x4e0 [ 8.654063][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.654065][ T84] ? lock_acquire+0x13c/0x160 [ 8.654068][ T84] console_flush_one_record+0x46f/0x710 [ 8.654072][ T84] ? console_emit_next_record+0x4f0/0x4f0 [ 8.654074][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654079][ T84] console_unlock+0xee/0x1f0 [ 8.654081][ T84] ? console_flush_one_record+0x710/0x710 [ 8.654083][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.654085][ T84] ? lock_acquire+0x60/0x160 [ 8.654088][ T84] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.654090][ T84] ? vprintk_emit+0x320/0x3e0 [ 8.654093][ T84] vprintk_emit+0x37c/0x3e0 [ 8.654096][ T84] ? wake_up_klogd_work_func+0x90/0x90 [ 8.654098][ T84] ? write_profile+0xf0/0xf0 [ 8.654101][ T84] ? unwind_get_return_address+0x67/0xd0 [ 8.654108][ T84] dev_vprintk_emit+0x27f/0x2c0 [ 8.654113][ T84] ? device_rename.cold+0xa/0xa [ 8.654117][ T84] ? filter_irq_stacks+0xd0/0xd0 [ 8.654123][ T84] dev_printk_emit+0xb9/0xee [ 8.654125][ T84] ? dev_vprintk_emit+0x2c0/0x2c0 [ 8.654129][ T84] ? check_prev_add+0x316/0xe90 [ 8.654134][ T84] __netdev_printk+0x160/0x1d0 [ 8.654139][ T84] netdev_info+0xe2/0x116 [ 8.654141][ T84] ? netdev_notice+0x120/0x120 [ 8.654144][ T84] ? find_held_lock+0x2b/0x80 [ 8.654147][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 8.654150][ T84] ? mark_held_locks+0x40/0x70 [ 8.654153][ T84] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 8.654155][ T84] netif_change_name.cold+0x4f/0x89 [ 8.654158][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654160][ T84] ? rwsem_optimistic_spin+0x3c7/0x480 [ 8.654162][ T84] ? find_held_lock+0x2/0x80 [ 8.654165][ T84] ? netdev_adjacent_rename_links+0x470/0x470 [ 8.654167][ T84] ? find_held_lock+0x2b/0x80 [ 8.654171][ T84] ? __asan_memset+0x27/0x50 [ 8.654176][ T84] do_setlink.isra.0+0x1f7d/0x2a60 [ 8.654179][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654182][ T84] ? rtnl_link_get_size+0x350/0x350 [ 8.654183][ T84] ? mark_usage+0x61/0x170 [ 8.654185][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.654187][ T84] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.654190][ T84] ? validate_chain+0x38b/0xc20 [ 8.654194][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654198][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.654200][ T84] ? rtnl_setlink+0x29d/0x920 [ 8.654203][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.654205][ T84] ? lock_acquire+0x13c/0x160 [ 8.654206][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.654207][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.654209][ T84] ? trace_contention_end+0xb3/0x180 [ 8.654212][ T84] ? __mutex_lock+0x1db/0x1ea0 [ 8.654215][ T84] ? __mutex_lock+0x9a3/0x1ea0 [ 8.654216][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654218][ T84] ? rtnl_setlink+0x29d/0x920 [ 8.654220][ T84] ? mark_usage+0x61/0x170 [ 8.654223][ T84] ? ww_mutex_lock+0x160/0x160 [ 8.654224][ T84] ? nla_get_range_signed+0x3d0/0x3d0 [ 8.654230][ T84] ? mark_usage+0x61/0x170 [ 8.654233][ T84] ? cap_capable+0x1d7/0x3d0 [ 8.654241][ T84] rtnl_setlink+0x527/0x920 [ 8.654244][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 8.654246][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654269][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.654270][ T84] ? find_held_lock+0x2b/0x80 [ 8.654273][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 8.654275][ T84] ? mark_usage+0x61/0x170 [ 8.654277][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654281][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.654282][ T84] ? find_held_lock+0x2b/0x80 [ 8.654285][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 8.654287][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 8.654290][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 8.654292][ T84] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.654296][ T84] ? rtnl_link_fill+0x900/0x900 [ 8.654297][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654302][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.654303][ T84] ? find_held_lock+0x2b/0x80 [ 8.654307][ T84] netlink_rcv_skb+0x14e/0x3a0 [ 8.654310][ T84] ? rtnl_link_fill+0x900/0x900 [ 8.654313][ T84] ? netlink_ack+0xcd0/0xcd0 [ 8.654320][ T84] ? netlink_deliver_tap+0xc5/0x330 [ 8.654322][ T84] ? netlink_deliver_tap+0x13c/0x330 [ 8.654327][ T84] netlink_unicast+0x486/0x750 [ 8.654331][ T84] ? netlink_attachskb+0x810/0x810 [ 8.654333][ T84] ? __lock_acquire+0x518/0xc20 [ 8.654338][ T84] netlink_sendmsg+0x735/0xc60 [ 8.654342][ T84] ? netlink_unicast+0x750/0x750 [ 8.654350][ T84] ? __might_fault+0x97/0x140 [ 8.654354][ T84] ? __might_fault+0x97/0x140 [ 8.654357][ T84] __sys_sendto+0x2aa/0x400 [ 8.654361][ T84] ? __ia32_sys_getpeername+0xd0/0xd0 [ 8.654374][ T84] __x64_sys_sendto+0xe4/0x1f0 [ 8.654376][ T84] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 8.654379][ T84] ? lockdep_hardirqs_on+0x91/0x130 [ 8.654382][ T84] ? do_syscall_64+0xa6/0x530 [ 8.654384][ T84] do_syscall_64+0xff/0x530 [ 8.654385][ T84] ? exc_page_fault+0xee/0x100 [ 8.654388][ T84] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.654390][ T84] RIP: 0033:0x7ffa1d74254e [ 8.654393][ T84] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 8.654395][ T84] RSP: 002b:00007fffbfaef340 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 8.654398][ T84] RAX: ffffffffffffffda RBX: 000056221c665f30 RCX: 00007ffa1d74254e [ 8.654399][ T84] RDX: 0000000000000030 RSI: 000056221c7bd9b0 RDI: 0000000000000016 [ 8.654400][ T84] RBP: 00007fffbfaef350 R08: 00007fffbfaef3a0 R09: 0000000000000080 [ 8.654401][ T84] R10: 0000000000000000 R11: 0000000000000202 R12: 000056221c7c5190 [ 8.654401][ T84] R13: 00007fffbfaef484 R14: 0000000000000000 R15: 0000000000000000 [ 8.654408][ T84] [ 10.378322][ T84] netdevsim netdevsim244 eni244np1: renamed from eth0 [ 10.378338][ T84] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.378340][ T84] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 84, name: (udev-worker) [ 10.378342][ T84] preempt_count: 1, expected: 0 [ 10.378343][ T84] RCU nest depth: 0, expected: 0 [ 10.378344][ T84] locks held by (udev-worker)/84: 6, last CPU#1: [ 10.378346][ T84] #0: ffffffffa9cfe280 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 10.378366][ T84] #1: ff11000014dbadd8 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 10.378370][ T84] #2: ffffffffa9599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.378376][ T84] #3: ffffffffa9599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.378379][ T84] #4: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.378382][ T84] #5: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.378386][ T84] irq event stamp: 693862 [ 10.378386][ T84] hardirqs last enabled at (693861): [] __down_trylock_console_sem+0x86/0xa0 [ 10.378388][ T84] hardirqs last disabled at (693862): [] console_emit_next_record+0x3f8/0x4f0 [ 10.378390][ T84] softirqs last enabled at (693856): [] netif_change_name+0x216/0x8c0 [ 10.378392][ T84] softirqs last disabled at (693854): [] netif_change_name+0x1ad/0x8c0 [ 10.378394][ T84] Preemption disabled at: [ 10.378395][ T84] [] vprintk_emit+0x31b/0x3e0 [ 10.378400][ T84] CPU: 1 UID: 0 PID: 84 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.378403][ T84] Tainted: [W]=WARN [ 10.378404][ T84] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.378406][ T84] Call Trace: [ 10.378407][ T84] [ 10.378409][ T84] dump_stack_lvl+0x6f/0xa0 [ 10.378415][ T84] ? vprintk_emit+0x31b/0x3e0 [ 10.378416][ T84] __might_resched.cold+0x1fe/0x2c1 [ 10.378421][ T84] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.378425][ T84] ? __kmalloc_noprof+0xdb/0x760 [ 10.378429][ T84] __kmalloc_noprof+0x443/0x760 [ 10.378431][ T84] ? alloc_buf.isra.0+0x4b/0x260 [ 10.378436][ T84] ? do_raw_spin_unlock+0x59/0x250 [ 10.378438][ T84] alloc_buf.isra.0+0x4b/0x260 [ 10.378441][ T84] put_chars+0x1e1/0x2f0 [ 10.378444][ T84] ? __send_to_port+0x420/0x420 [ 10.378445][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.378450][ T84] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.378452][ T84] ? validate_chain+0x38b/0xc20 [ 10.378456][ T84] hvc_console_print+0x292/0x780 [ 10.378458][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378463][ T84] ? hvc_write+0x3a0/0x3a0 [ 10.378466][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.378470][ T84] console_emit_next_record+0x252/0x4f0 [ 10.378474][ T84] ? devkmsg_read+0x4e0/0x4e0 [ 10.378478][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.378480][ T84] ? lock_acquire+0x13c/0x160 [ 10.378484][ T84] console_flush_one_record+0x46f/0x710 [ 10.378488][ T84] ? console_emit_next_record+0x4f0/0x4f0 [ 10.378489][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378494][ T84] console_unlock+0xee/0x1f0 [ 10.378496][ T84] ? console_flush_one_record+0x710/0x710 [ 10.378498][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.378500][ T84] ? lock_acquire+0x60/0x160 [ 10.378503][ T84] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.378505][ T84] ? vprintk_emit+0x320/0x3e0 [ 10.378508][ T84] vprintk_emit+0x37c/0x3e0 [ 10.378511][ T84] ? wake_up_klogd_work_func+0x90/0x90 [ 10.378513][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378515][ T84] ? rwsem_optimistic_spin+0x3c7/0x480 [ 10.378520][ T84] dev_vprintk_emit+0x27f/0x2c0 [ 10.378525][ T84] ? device_rename.cold+0xa/0xa [ 10.378530][ T84] ? mark_usage+0x61/0x170 [ 10.378534][ T84] dev_printk_emit+0xb9/0xee [ 10.378536][ T84] ? dev_vprintk_emit+0x2c0/0x2c0 [ 10.378538][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.378541][ T84] ? validate_chain+0x38b/0xc20 [ 10.378543][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378544][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378545][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.378547][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.378551][ T84] __netdev_printk+0x160/0x1d0 [ 10.378556][ T84] netdev_info+0xe2/0x116 [ 10.378558][ T84] ? netdev_notice+0x120/0x120 [ 10.378560][ T84] ? find_held_lock+0x2b/0x80 [ 10.378564][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.378566][ T84] ? mark_held_locks+0x40/0x70 [ 10.378569][ T84] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 10.378571][ T84] netif_change_name.cold+0x4f/0x89 [ 10.378574][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378576][ T84] ? rwsem_optimistic_spin+0x3c7/0x480 [ 10.378578][ T84] ? find_held_lock+0x2/0x80 [ 10.378581][ T84] ? netdev_adjacent_rename_links+0x470/0x470 [ 10.378583][ T84] ? find_held_lock+0x2b/0x80 [ 10.378586][ T84] ? __asan_memset+0x27/0x50 [ 10.378592][ T84] do_setlink.isra.0+0x1f7d/0x2a60 [ 10.378602][ T84] ? rtnl_link_get_size+0x350/0x350 [ 10.378605][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.378608][ T84] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.378611][ T84] ? validate_chain+0x38b/0xc20 [ 10.378613][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.378616][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378621][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.378622][ T84] ? rtnl_setlink+0x29d/0x920 [ 10.378625][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.378627][ T84] ? lock_acquire+0x13c/0x160 [ 10.378628][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.378630][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.378632][ T84] ? trace_contention_end+0xb3/0x180 [ 10.378634][ T84] ? __mutex_lock+0x1db/0x1ea0 [ 10.378637][ T84] ? __mutex_lock+0x9a3/0x1ea0 [ 10.378638][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378640][ T84] ? rtnl_setlink+0x29d/0x920 [ 10.378642][ T84] ? mark_usage+0x61/0x170 [ 10.378645][ T84] ? ww_mutex_lock+0x160/0x160 [ 10.378646][ T84] ? nla_get_range_signed+0x3d0/0x3d0 [ 10.378652][ T84] ? mark_usage+0x61/0x170 [ 10.378655][ T84] ? cap_capable+0x1d7/0x3d0 [ 10.378662][ T84] rtnl_setlink+0x527/0x920 [ 10.378666][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 10.378667][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378688][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.378690][ T84] ? find_held_lock+0x2b/0x80 [ 10.378693][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.378695][ T84] ? mark_usage+0x61/0x170 [ 10.378696][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378700][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.378702][ T84] ? find_held_lock+0x2b/0x80 [ 10.378704][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 10.378706][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.378709][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 10.378712][ T84] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 10.378715][ T84] ? rtnl_link_fill+0x900/0x900 [ 10.378716][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378720][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.378722][ T84] ? find_held_lock+0x2b/0x80 [ 10.378726][ T84] netlink_rcv_skb+0x14e/0x3a0 [ 10.378729][ T84] ? rtnl_link_fill+0x900/0x900 [ 10.378732][ T84] ? netlink_ack+0xcd0/0xcd0 [ 10.378738][ T84] ? netlink_deliver_tap+0xc5/0x330 [ 10.378740][ T84] ? netlink_deliver_tap+0x13c/0x330 [ 10.378744][ T84] netlink_unicast+0x486/0x750 [ 10.378748][ T84] ? netlink_attachskb+0x810/0x810 [ 10.378751][ T84] ? __lock_acquire+0x518/0xc20 [ 10.378755][ T84] netlink_sendmsg+0x735/0xc60 [ 10.378759][ T84] ? netlink_unicast+0x750/0x750 [ 10.378763][ T84] ? __might_fault+0x97/0x140 [ 10.378766][ T84] ? __might_fault+0x97/0x140 [ 10.378769][ T84] __sys_sendto+0x2aa/0x400 [ 10.378773][ T84] ? __ia32_sys_getpeername+0xd0/0xd0 [ 10.378786][ T84] __x64_sys_sendto+0xe4/0x1f0 [ 10.378788][ T84] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.378791][ T84] ? lockdep_hardirqs_on+0x91/0x130 [ 10.378794][ T84] ? do_syscall_64+0xa6/0x530 [ 10.378796][ T84] do_syscall_64+0xff/0x530 [ 10.378797][ T84] ? irq_exit_rcu+0x1a/0x30 [ 10.378801][ T84] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.378803][ T84] RIP: 0033:0x7ffa1d74254e [ 10.378807][ T84] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 10.378809][ T84] RSP: 002b:00007fffbfaef340 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 10.378811][ T84] RAX: ffffffffffffffda RBX: 000056221c665f30 RCX: 00007ffa1d74254e [ 10.378813][ T84] RDX: 0000000000000030 RSI: 000056221c7c5160 RDI: 0000000000000016 [ 10.378814][ T84] RBP: 00007fffbfaef350 R08: 00007fffbfaef3a0 R09: 0000000000000080 [ 10.378814][ T84] R10: 0000000000000000 R11: 0000000000000202 R12: 000056221c7c82f0 [ 10.378815][ T84] R13: 00007fffbfaef484 R14: 0000000000000000 R15: 0000000000000000 [ 10.378822][ T84]