[ 8.731298][ T84] netdevsim netdevsim572 eni572np1: renamed from eth0 [ 8.731353][ T84] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.731355][ T84] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 84, name: (udev-worker) [ 8.731357][ T84] preempt_count: 1, expected: 0 [ 8.731358][ T84] RCU nest depth: 0, expected: 0 [ 8.731359][ T84] locks held by (udev-worker)/84: 6, last CPU#1: [ 8.731361][ T84] #0: ffffffffa8efe280 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 8.731372][ T84] #1: ff1100000d15add8 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 8.731377][ T84] #2: ffffffffa8799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.731382][ T84] #3: ffffffffa8799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.731386][ T84] #4: ffffffffa8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.731389][ T84] #5: ffffffffa8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.731393][ T84] irq event stamp: 390040 [ 8.731393][ T84] hardirqs last enabled at (390039): [] __down_trylock_console_sem+0x86/0xa0 [ 8.731396][ T84] hardirqs last disabled at (390040): [] console_emit_next_record+0x3f8/0x4f0 [ 8.731397][ T84] softirqs last enabled at (390034): [] netif_change_name+0x216/0x8c0 [ 8.731400][ T84] softirqs last disabled at (390032): [] netif_change_name+0x1ad/0x8c0 [ 8.731402][ T84] Preemption disabled at: [ 8.731402][ T84] [] vprintk_emit+0x31b/0x3e0 [ 8.731408][ T84] CPU: 1 UID: 0 PID: 84 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.731411][ T84] Tainted: [W]=WARN [ 8.731412][ T84] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.731414][ T84] Call Trace: [ 8.731415][ T84] [ 8.731417][ T84] dump_stack_lvl+0x6f/0xa0 [ 8.731422][ T84] ? vprintk_emit+0x31b/0x3e0 [ 8.731424][ T84] __might_resched.cold+0x1fe/0x2c1 [ 8.731428][ T84] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.731432][ T84] ? __kmalloc_noprof+0xdb/0x760 [ 8.731437][ T84] __kmalloc_noprof+0x443/0x760 [ 8.731439][ T84] ? alloc_buf.isra.0+0x4b/0x260 [ 8.731444][ T84] ? do_raw_spin_unlock+0x59/0x250 [ 8.731447][ T84] alloc_buf.isra.0+0x4b/0x260 [ 8.731450][ T84] put_chars+0x1e1/0x2f0 [ 8.731453][ T84] ? __send_to_port+0x420/0x420 [ 8.731456][ T84] ? validate_chain+0x34a/0xc20 [ 8.731460][ T84] hvc_console_print+0x292/0x780 [ 8.731463][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731468][ T84] ? hvc_write+0x3a0/0x3a0 [ 8.731470][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.731476][ T84] console_emit_next_record+0x252/0x4f0 [ 8.731480][ T84] ? devkmsg_read+0x4e0/0x4e0 [ 8.731484][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.731486][ T84] ? lock_acquire+0x13c/0x160 [ 8.731490][ T84] console_flush_one_record+0x46f/0x710 [ 8.731494][ T84] ? console_emit_next_record+0x4f0/0x4f0 [ 8.731495][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731500][ T84] console_unlock+0xee/0x1f0 [ 8.731503][ T84] ? console_flush_one_record+0x710/0x710 [ 8.731504][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.731506][ T84] ? lock_acquire+0x60/0x160 [ 8.731510][ T84] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.731511][ T84] ? vprintk_emit+0x320/0x3e0 [ 8.731514][ T84] vprintk_emit+0x37c/0x3e0 [ 8.731517][ T84] ? wake_up_klogd_work_func+0x90/0x90 [ 8.731520][ T84] ? write_profile+0xf0/0xf0 [ 8.731522][ T84] ? unwind_get_return_address+0x67/0xd0 [ 8.731529][ T84] dev_vprintk_emit+0x27f/0x2c0 [ 8.731534][ T84] ? device_rename.cold+0xa/0xa [ 8.731538][ T84] ? filter_irq_stacks+0xd0/0xd0 [ 8.731544][ T84] dev_printk_emit+0xb9/0xee [ 8.731547][ T84] ? dev_vprintk_emit+0x2c0/0x2c0 [ 8.731551][ T84] ? check_prev_add+0x316/0xe90 [ 8.731556][ T84] __netdev_printk+0x160/0x1d0 [ 8.731561][ T84] netdev_info+0xe2/0x116 [ 8.731563][ T84] ? netdev_notice+0x120/0x120 [ 8.731565][ T84] ? find_held_lock+0x2b/0x80 [ 8.731569][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 8.731571][ T84] ? mark_held_locks+0x40/0x70 [ 8.731574][ T84] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 8.731577][ T84] netif_change_name.cold+0x4f/0x89 [ 8.731580][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731581][ T84] ? rwsem_optimistic_spin+0x3c7/0x480 [ 8.731584][ T84] ? find_held_lock+0x2/0x80 [ 8.731587][ T84] ? netdev_adjacent_rename_links+0x470/0x470 [ 8.731589][ T84] ? find_held_lock+0x2b/0x80 [ 8.731592][ T84] ? __asan_memset+0x27/0x50 [ 8.731598][ T84] do_setlink.isra.0+0x1f7d/0x2a60 [ 8.731601][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731603][ T84] ? rtnl_link_get_size+0x350/0x350 [ 8.731605][ T84] ? mark_usage+0x61/0x170 [ 8.731606][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.731609][ T84] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.731611][ T84] ? validate_chain+0x38b/0xc20 [ 8.731615][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731619][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.731621][ T84] ? rtnl_setlink+0x29d/0x920 [ 8.731623][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.731626][ T84] ? lock_acquire+0x13c/0x160 [ 8.731627][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.731628][ T84] ? rcu_is_watching+0x16/0xd0 [ 8.731630][ T84] ? trace_contention_end+0xb3/0x180 [ 8.731633][ T84] ? __mutex_lock+0x1db/0x1ea0 [ 8.731636][ T84] ? __mutex_lock+0x9a3/0x1ea0 [ 8.731637][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731639][ T84] ? rtnl_setlink+0x29d/0x920 [ 8.731641][ T84] ? mark_usage+0x61/0x170 [ 8.731644][ T84] ? ww_mutex_lock+0x160/0x160 [ 8.731645][ T84] ? nla_get_range_signed+0x3d0/0x3d0 [ 8.731651][ T84] ? mark_usage+0x61/0x170 [ 8.731654][ T84] ? cap_capable+0x1d7/0x3d0 [ 8.731662][ T84] rtnl_setlink+0x527/0x920 [ 8.731665][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 8.731667][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731690][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.731691][ T84] ? find_held_lock+0x2b/0x80 [ 8.731694][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 8.731696][ T84] ? mark_usage+0x61/0x170 [ 8.731698][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731702][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.731704][ T84] ? find_held_lock+0x2b/0x80 [ 8.731706][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 8.731708][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 8.731711][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 8.731714][ T84] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.731717][ T84] ? rtnl_link_fill+0x900/0x900 [ 8.731719][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731723][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 8.731724][ T84] ? find_held_lock+0x2b/0x80 [ 8.731728][ T84] netlink_rcv_skb+0x14e/0x3a0 [ 8.731732][ T84] ? rtnl_link_fill+0x900/0x900 [ 8.731735][ T84] ? netlink_ack+0xcd0/0xcd0 [ 8.731741][ T84] ? netlink_deliver_tap+0xc5/0x330 [ 8.731743][ T84] ? netlink_deliver_tap+0x13c/0x330 [ 8.731748][ T84] netlink_unicast+0x486/0x750 [ 8.731752][ T84] ? netlink_attachskb+0x810/0x810 [ 8.731755][ T84] ? __lock_acquire+0x518/0xc20 [ 8.731759][ T84] netlink_sendmsg+0x735/0xc60 [ 8.731763][ T84] ? netlink_unicast+0x750/0x750 [ 8.731767][ T84] ? __might_fault+0x97/0x140 [ 8.731770][ T84] ? __might_fault+0x97/0x140 [ 8.731773][ T84] __sys_sendto+0x2aa/0x400 [ 8.731777][ T84] ? __ia32_sys_getpeername+0xd0/0xd0 [ 8.731787][ T84] ? exc_page_fault+0x87/0x100 [ 8.731793][ T84] __x64_sys_sendto+0xe4/0x1f0 [ 8.731795][ T84] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 8.731799][ T84] ? lockdep_hardirqs_on+0x91/0x130 [ 8.731800][ T84] ? do_syscall_64+0xa6/0x530 [ 8.731802][ T84] do_syscall_64+0xff/0x530 [ 8.731803][ T84] ? exc_page_fault+0xee/0x100 [ 8.731808][ T84] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.731811][ T84] RIP: 0033:0x7f7ef809a54e [ 8.731814][ 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 [ 8.731816][ T84] RSP: 002b:00007ffd3261c400 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 8.731819][ T84] RAX: ffffffffffffffda RBX: 000055cfb0571f60 RCX: 00007f7ef809a54e [ 8.731820][ T84] RDX: 0000000000000030 RSI: 000055cfb06c7e20 RDI: 0000000000000018 [ 8.731821][ T84] RBP: 00007ffd3261c410 R08: 00007ffd3261c460 R09: 0000000000000080 [ 8.731821][ T84] R10: 0000000000000000 R11: 0000000000000202 R12: 000055cfb06c9180 [ 8.731822][ T84] R13: 00007ffd3261c544 R14: 0000000000000000 R15: 0000000000000000 [ 8.731829][ T84] [ 10.446529][ T84] netdevsim netdevsim572 eni572np1: renamed from eth0 [ 10.446545][ T84] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.446547][ T84] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 84, name: (udev-worker) [ 10.446549][ T84] preempt_count: 1, expected: 0 [ 10.446549][ T84] RCU nest depth: 0, expected: 0 [ 10.446550][ T84] locks held by (udev-worker)/84: 6, last CPU#3: [ 10.446553][ T84] #0: ffffffffa8efe280 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 10.446564][ T84] #1: ff1100000fa1add8 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 10.446569][ T84] #2: ffffffffa8799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.446575][ T84] #3: ffffffffa8799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.446578][ T84] #4: ffffffffa8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.446581][ T84] #5: ffffffffa8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.446585][ T84] irq event stamp: 646388 [ 10.446586][ T84] hardirqs last enabled at (646387): [] __down_trylock_console_sem+0x86/0xa0 [ 10.446588][ T84] hardirqs last disabled at (646388): [] console_emit_next_record+0x3f8/0x4f0 [ 10.446590][ T84] softirqs last enabled at (646382): [] netif_change_name+0x216/0x8c0 [ 10.446592][ T84] softirqs last disabled at (646380): [] netif_change_name+0x1ad/0x8c0 [ 10.446594][ T84] Preemption disabled at: [ 10.446595][ T84] [] vprintk_emit+0x31b/0x3e0 [ 10.446600][ T84] CPU: 3 UID: 0 PID: 84 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.446603][ T84] Tainted: [W]=WARN [ 10.446604][ T84] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.446606][ T84] Call Trace: [ 10.446608][ T84] [ 10.446609][ T84] dump_stack_lvl+0x6f/0xa0 [ 10.446615][ T84] ? vprintk_emit+0x31b/0x3e0 [ 10.446617][ T84] __might_resched.cold+0x1fe/0x2c1 [ 10.446621][ T84] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.446625][ T84] ? __kmalloc_noprof+0xdb/0x760 [ 10.446630][ T84] __kmalloc_noprof+0x443/0x760 [ 10.446632][ T84] ? alloc_buf.isra.0+0x4b/0x260 [ 10.446638][ T84] ? do_raw_spin_unlock+0x59/0x250 [ 10.446641][ T84] alloc_buf.isra.0+0x4b/0x260 [ 10.446644][ T84] put_chars+0x1e1/0x2f0 [ 10.446646][ T84] ? __send_to_port+0x420/0x420 [ 10.446648][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.446652][ T84] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.446655][ T84] ? validate_chain+0x38b/0xc20 [ 10.446659][ T84] hvc_console_print+0x292/0x780 [ 10.446662][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446667][ T84] ? hvc_write+0x3a0/0x3a0 [ 10.446669][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.446674][ T84] console_emit_next_record+0x252/0x4f0 [ 10.446678][ T84] ? devkmsg_read+0x4e0/0x4e0 [ 10.446682][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.446684][ T84] ? lock_acquire+0x13c/0x160 [ 10.446688][ T84] console_flush_one_record+0x46f/0x710 [ 10.446692][ T84] ? console_emit_next_record+0x4f0/0x4f0 [ 10.446693][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446699][ T84] console_unlock+0xee/0x1f0 [ 10.446701][ T84] ? console_flush_one_record+0x710/0x710 [ 10.446703][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.446705][ T84] ? lock_acquire+0x60/0x160 [ 10.446708][ T84] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.446710][ T84] ? vprintk_emit+0x320/0x3e0 [ 10.446713][ T84] vprintk_emit+0x37c/0x3e0 [ 10.446716][ T84] ? wake_up_klogd_work_func+0x90/0x90 [ 10.446718][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446720][ T84] ? rwsem_optimistic_spin+0x3c7/0x480 [ 10.446725][ T84] dev_vprintk_emit+0x27f/0x2c0 [ 10.446730][ T84] ? device_rename.cold+0xa/0xa [ 10.446736][ T84] ? mark_usage+0x61/0x170 [ 10.446740][ T84] dev_printk_emit+0xb9/0xee [ 10.446742][ T84] ? dev_vprintk_emit+0x2c0/0x2c0 [ 10.446744][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.446747][ T84] ? validate_chain+0x38b/0xc20 [ 10.446749][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446750][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446751][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.446753][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.446757][ T84] __netdev_printk+0x160/0x1d0 [ 10.446763][ T84] netdev_info+0xe2/0x116 [ 10.446765][ T84] ? netdev_notice+0x120/0x120 [ 10.446767][ T84] ? find_held_lock+0x2b/0x80 [ 10.446770][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.446773][ T84] ? mark_held_locks+0x40/0x70 [ 10.446776][ T84] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 10.446778][ T84] netif_change_name.cold+0x4f/0x89 [ 10.446781][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446783][ T84] ? rwsem_optimistic_spin+0x3c7/0x480 [ 10.446785][ T84] ? find_held_lock+0x2/0x80 [ 10.446788][ T84] ? netdev_adjacent_rename_links+0x470/0x470 [ 10.446790][ T84] ? find_held_lock+0x2b/0x80 [ 10.446793][ T84] ? __asan_memset+0x27/0x50 [ 10.446799][ T84] do_setlink.isra.0+0x1f7d/0x2a60 [ 10.446802][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446807][ T84] ? rtnl_link_get_size+0x350/0x350 [ 10.446809][ T84] ? mark_usage+0x61/0x170 [ 10.446810][ T84] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.446812][ T84] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.446814][ T84] ? validate_chain+0x38b/0xc20 [ 10.446818][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446822][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.446824][ T84] ? rtnl_setlink+0x29d/0x920 [ 10.446827][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.446829][ T84] ? lock_acquire+0x13c/0x160 [ 10.446830][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.446832][ T84] ? rcu_is_watching+0x16/0xd0 [ 10.446834][ T84] ? trace_contention_end+0xb3/0x180 [ 10.446836][ T84] ? __mutex_lock+0x1db/0x1ea0 [ 10.446839][ T84] ? __mutex_lock+0x9a3/0x1ea0 [ 10.446840][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446842][ T84] ? rtnl_setlink+0x29d/0x920 [ 10.446845][ T84] ? mark_usage+0x61/0x170 [ 10.446847][ T84] ? ww_mutex_lock+0x160/0x160 [ 10.446849][ T84] ? nla_get_range_signed+0x3d0/0x3d0 [ 10.446855][ T84] ? mark_usage+0x61/0x170 [ 10.446858][ T84] ? cap_capable+0x1d7/0x3d0 [ 10.446865][ T84] rtnl_setlink+0x527/0x920 [ 10.446869][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 10.446870][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446893][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.446895][ T84] ? find_held_lock+0x2b/0x80 [ 10.446898][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.446899][ T84] ? mark_usage+0x61/0x170 [ 10.446901][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446905][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.446907][ T84] ? find_held_lock+0x2b/0x80 [ 10.446909][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 10.446911][ T84] ? __lock_release.isra.0+0x69/0x1a0 [ 10.446915][ T84] ? __rtnl_newlink+0xa50/0xa50 [ 10.446917][ T84] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 10.446920][ T84] ? rtnl_link_fill+0x900/0x900 [ 10.446922][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446926][ T84] ? lock_acquire.part.0+0xd4/0x280 [ 10.446928][ T84] ? find_held_lock+0x2b/0x80 [ 10.446932][ T84] netlink_rcv_skb+0x14e/0x3a0 [ 10.446935][ T84] ? rtnl_link_fill+0x900/0x900 [ 10.446938][ T84] ? netlink_ack+0xcd0/0xcd0 [ 10.446945][ T84] ? netlink_deliver_tap+0xc5/0x330 [ 10.446947][ T84] ? netlink_deliver_tap+0x13c/0x330 [ 10.446951][ T84] netlink_unicast+0x486/0x750 [ 10.446955][ T84] ? netlink_attachskb+0x810/0x810 [ 10.446958][ T84] ? __lock_acquire+0x518/0xc20 [ 10.446962][ T84] netlink_sendmsg+0x735/0xc60 [ 10.446966][ T84] ? netlink_unicast+0x750/0x750 [ 10.446970][ T84] ? __might_fault+0x97/0x140 [ 10.446974][ T84] ? __might_fault+0x97/0x140 [ 10.446977][ T84] __sys_sendto+0x2aa/0x400 [ 10.446981][ T84] ? __ia32_sys_getpeername+0xd0/0xd0 [ 10.446998][ T84] __x64_sys_sendto+0xe4/0x1f0 [ 10.447000][ T84] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.447004][ T84] ? lockdep_hardirqs_on+0x91/0x130 [ 10.447007][ T84] ? do_syscall_64+0xa6/0x530 [ 10.447008][ T84] do_syscall_64+0xff/0x530 [ 10.447010][ T84] ? exc_page_fault+0xee/0x100 [ 10.447012][ T84] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.447015][ T84] RIP: 0033:0x7f7ef809a54e [ 10.447018][ 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 [ 10.447020][ T84] RSP: 002b:00007ffd3261c400 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 10.447023][ T84] RAX: ffffffffffffffda RBX: 000055cfb0571f60 RCX: 00007f7ef809a54e [ 10.447024][ T84] RDX: 0000000000000030 RSI: 000055cfb06c42c0 RDI: 0000000000000018 [ 10.447025][ T84] RBP: 00007ffd3261c410 R08: 00007ffd3261c460 R09: 0000000000000080 [ 10.447026][ T84] R10: 0000000000000000 R11: 0000000000000202 R12: 000055cfb06cc1d0 [ 10.447027][ T84] R13: 00007ffd3261c544 R14: 0000000000000000 R15: 0000000000000000 [ 10.447033][ T84]