[ 25.947716][ T257] ip (257) used greatest stack depth: 23392 bytes left [ 32.553905][ C1] [ 32.554019][ C1] ======================================================== [ 32.554256][ C1] WARNING: possible irq lock inversion dependency detected [ 32.554489][ C1] 6.9.0-rc1-virtme #1 Not tainted [ 32.554648][ C1] -------------------------------------------------------- [ 32.554892][ C1] pm_nl_ctl/302 just changed the state of lock: [ 32.555111][ C1] ffff888006540d80 (&ndev->lock){++-.}-{2:2}, at: addrconf_rs_timer+0xa9/0x730 [ 32.555404][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 32.555637][ C1] (&p->alloc_lock){+.+.}-{2:2} [ 32.555641][ C1] [ 32.555641][ C1] [ 32.555641][ C1] and interrupts could create inverse lock ordering between them. [ 32.555641][ C1] [ 32.556206][ C1] [ 32.556206][ C1] other info that might help us debug this: [ 32.556436][ C1] Possible interrupt unsafe locking scenario: [ 32.556436][ C1] [ 32.556667][ C1] CPU0 CPU1 [ 32.556821][ C1] ---- ---- [ 32.556972][ C1] lock(&p->alloc_lock); [ 32.557088][ C1] local_irq_disable(); [ 32.557273][ C1] lock(&ndev->lock); [ 32.557462][ C1] lock(&p->alloc_lock); [ 32.557649][ C1] [ 32.557769][ C1] lock(&ndev->lock); [ 32.557886][ C1] [ 32.557886][ C1] *** DEADLOCK *** [ 32.557886][ C1] [ 32.558109][ C1] 1 lock held by pm_nl_ctl/302: [ 32.558282][ C1] #0: ffffc900001d8d68 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 32.558562][ C1] [ 32.558562][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 32.558836][ C1] -> (&p->alloc_lock){+.+.}-{2:2} { [ 32.559001][ C1] HARDIRQ-ON-W at: [ 32.559120][ C1] __lock_acquire+0x797/0x1570 [ 32.559315][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.559519][ C1] _raw_spin_lock+0x30/0x40 [ 32.559713][ C1] set_mems_allowed+0x1d/0x210 [ 32.559905][ C1] kernel_init_freeable+0x72/0x310 [ 32.560100][ C1] kernel_init+0x20/0x200 [ 32.560292][ C1] ret_from_fork+0x31/0x70 [ 32.560486][ C1] ret_from_fork_asm+0x1a/0x30 [ 32.560679][ C1] SOFTIRQ-ON-W at: [ 32.560794][ C1] __lock_acquire+0x797/0x1570 [ 32.560985][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.561191][ C1] _raw_spin_lock+0x30/0x40 [ 32.561385][ C1] set_mems_allowed+0x1d/0x210 [ 32.561581][ C1] kernel_init_freeable+0x72/0x310 [ 32.561774][ C1] kernel_init+0x20/0x200 [ 32.561967][ C1] ret_from_fork+0x31/0x70 [ 32.562162][ C1] ret_from_fork_asm+0x1a/0x30 [ 32.562366][ C1] INITIAL USE at: [ 32.562484][ C1] __lock_acquire+0x797/0x1570 [ 32.562675][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.562881][ C1] _raw_spin_lock+0x30/0x40 [ 32.563076][ C1] set_mems_allowed+0x1d/0x210 [ 32.563269][ C1] kernel_init_freeable+0x72/0x310 [ 32.563464][ C1] kernel_init+0x20/0x200 [ 32.563661][ C1] ret_from_fork+0x31/0x70 [ 32.563855][ C1] ret_from_fork_asm+0x1a/0x30 [ 32.564051][ C1] } [ 32.564133][ C1] ... key at: [] __key.387+0x0/0x40 [ 32.564366][ C1] ... acquired at: [ 32.564484][ C1] __lock_acquire+0xaf0/0x1570 [ 32.564640][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.564802][ C1] _raw_spin_lock+0x30/0x40 [ 32.564960][ C1] __get_task_comm+0x27/0x70 [ 32.565126][ C1] ref_tracker_alloc+0x2ee/0x490 [ 32.565283][ C1] netdev_get_by_index+0x5e/0x80 [ 32.565440][ C1] fib6_nh_init+0x3d8/0x15b0 [ 32.565602][ C1] ip6_route_info_create+0xf18/0x17d0 [ 32.565759][ C1] ip6_route_add+0x1c/0x140 [ 32.565917][ C1] addrconf_prefix_route+0x1cc/0x2b0 [ 32.566076][ C1] addrconf_permanent_addr+0x32f/0x670 [ 32.566231][ C1] addrconf_notify+0x749/0xd60 [ 32.566389][ C1] notifier_call_chain+0xcd/0x150 [ 32.566547][ C1] __dev_notify_flags+0xe6/0x250 [ 32.566701][ C1] dev_change_flags+0xec/0x160 [ 32.566858][ C1] do_setlink+0x7d6/0x21e0 [ 32.567013][ C1] __rtnl_newlink+0xaa7/0xd80 [ 32.567169][ C1] rtnl_newlink+0x63/0xa0 [ 32.567323][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 32.567483][ C1] netlink_rcv_skb+0x130/0x360 [ 32.567639][ C1] netlink_unicast+0x449/0x710 [ 32.567793][ C1] netlink_sendmsg+0x723/0xbe0 [ 32.567945][ C1] ____sys_sendmsg+0x7b2/0xa10 [ 32.568100][ C1] ___sys_sendmsg+0xee/0x170 [ 32.568341][ C1] __sys_sendmsg+0xcd/0x170 [ 32.568497][ C1] do_syscall_64+0xc6/0x1e0 [ 32.568653][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.568850][ C1] [ 32.569012][ C1] -> (&ndev->lock){++-.}-{2:2} { [ 32.569170][ C1] HARDIRQ-ON-W at: [ 32.569287][ C1] __lock_acquire+0x797/0x1570 [ 32.569483][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.569757][ C1] _raw_write_lock_bh+0x38/0x50 [ 32.569952][ C1] addrconf_permanent_addr+0x6e/0x670 [ 32.570143][ C1] addrconf_notify+0x749/0xd60 [ 32.570338][ C1] notifier_call_chain+0xcd/0x150 [ 32.570616][ C1] __dev_notify_flags+0xe6/0x250 [ 32.570811][ C1] dev_change_flags+0xec/0x160 [ 32.571004][ C1] do_setlink+0x7d6/0x21e0 [ 32.571279][ C1] __rtnl_newlink+0xaa7/0xd80 [ 32.571471][ C1] rtnl_newlink+0x63/0xa0 [ 32.571666][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 32.571862][ C1] netlink_rcv_skb+0x130/0x360 [ 32.572137][ C1] netlink_unicast+0x449/0x710 [ 32.572329][ C1] netlink_sendmsg+0x723/0xbe0 [ 32.572520][ C1] ____sys_sendmsg+0x7b2/0xa10 [ 32.572796][ C1] ___sys_sendmsg+0xee/0x170 [ 32.572988][ C1] __sys_sendmsg+0xcd/0x170 [ 32.573183][ C1] do_syscall_64+0xc6/0x1e0 [ 32.573459][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.573691][ C1] HARDIRQ-ON-R at: [ 32.573807][ C1] __lock_acquire+0x797/0x1570 [ 32.574001][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.574279][ C1] _raw_read_lock_bh+0x44/0x80 [ 32.574472][ C1] inet6_fill_ifla6_attrs+0x516/0x740 [ 32.574669][ C1] inet6_fill_link_af+0x5e/0xe0 [ 32.574952][ C1] rtnl_fill_ifinfo+0x1612/0x29e0 [ 32.575152][ C1] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 32.575346][ C1] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 32.575579][ C1] rtmsg_ifinfo+0x5b/0xa0 [ 32.575773][ C1] register_netdevice+0x1177/0x1690 [ 32.575969][ C1] register_netdev+0x20/0x40 [ 32.576164][ C1] sit_init_net+0x250/0x4f0 [ 32.576446][ C1] ops_init+0x9b/0x560 [ 32.576602][ C1] register_pernet_operations+0x2db/0x710 [ 32.576837][ C1] register_pernet_device+0x2a/0x60 [ 32.577112][ C1] sit_init+0x23/0xe0 [ 32.577270][ C1] do_one_initcall+0x8d/0x1e0 [ 32.577464][ C1] do_initcalls+0x1b2/0x3e0 [ 32.577658][ C1] kernel_init_freeable+0x232/0x310 [ 32.577945][ C1] kernel_init+0x20/0x200 [ 32.578138][ C1] ret_from_fork+0x31/0x70 [ 32.578333][ C1] ret_from_fork_asm+0x1a/0x30 [ 32.578617][ C1] IN-SOFTIRQ-W at: [ 32.578732][ C1] __lock_acquire+0x797/0x1570 [ 32.578930][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.579123][ C1] _raw_write_lock+0x30/0x40 [ 32.579403][ C1] addrconf_rs_timer+0xa9/0x730 [ 32.579599][ C1] call_timer_fn+0x13b/0x230 [ 32.579792][ C1] __run_timers+0x545/0x810 [ 32.579992][ C1] run_timer_softirq+0xe8/0x1b0 [ 32.580267][ C1] __do_softirq+0x1f8/0x5df [ 32.580460][ C1] irq_exit_rcu+0x97/0xc0 [ 32.580655][ C1] sysvec_apic_timer_interrupt+0x75/0x80 [ 32.580981][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.581216][ C1] _raw_spin_unlock_irqrestore+0x43/0x70 [ 32.581453][ C1] __create_object+0x5e/0xb0 [ 32.581655][ C1] kmem_cache_alloc+0x208/0x270 [ 32.581853][ C1] alloc_empty_file+0x53/0x170 [ 32.582050][ C1] path_openat+0xcb/0x440 [ 32.582336][ C1] do_filp_open+0x1b3/0x3e0 [ 32.582531][ C1] do_sys_openat2+0x122/0x160 [ 32.582725][ C1] __x64_sys_openat+0x123/0x1e0 [ 32.582922][ C1] do_syscall_64+0xc6/0x1e0 [ 32.583198][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.583430][ C1] INITIAL USE at: [ 32.583548][ C1] __lock_acquire+0x797/0x1570 [ 32.583823][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.584017][ C1] _raw_write_lock_bh+0x38/0x50 [ 32.584212][ C1] addrconf_permanent_addr+0x6e/0x670 [ 32.584404][ C1] addrconf_notify+0x749/0xd60 [ 32.584681][ C1] notifier_call_chain+0xcd/0x150 [ 32.584874][ C1] __dev_notify_flags+0xe6/0x250 [ 32.585070][ C1] dev_change_flags+0xec/0x160 [ 32.585347][ C1] do_setlink+0x7d6/0x21e0 [ 32.585538][ C1] __rtnl_newlink+0xaa7/0xd80 [ 32.585737][ C1] rtnl_newlink+0x63/0xa0 [ 32.586018][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 32.586216][ C1] netlink_rcv_skb+0x130/0x360 [ 32.586413][ C1] netlink_unicast+0x449/0x710 [ 32.586606][ C1] netlink_sendmsg+0x723/0xbe0 [ 32.586881][ C1] ____sys_sendmsg+0x7b2/0xa10 [ 32.587079][ C1] ___sys_sendmsg+0xee/0x170 [ 32.587276][ C1] __sys_sendmsg+0xcd/0x170 [ 32.587554][ C1] do_syscall_64+0xc6/0x1e0 [ 32.587749][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.587984][ C1] INITIAL READ USE at: [ 32.588100][ C1] __lock_acquire+0x797/0x1570 [ 32.588377][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.588576][ C1] _raw_read_lock_bh+0x44/0x80 [ 32.588769][ C1] inet6_fill_ifla6_attrs+0x516/0x740 [ 32.589086][ C1] inet6_fill_link_af+0x5e/0xe0 [ 32.589280][ C1] rtnl_fill_ifinfo+0x1612/0x29e0 [ 32.589472][ C1] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 32.589787][ C1] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 32.590023][ C1] rtmsg_ifinfo+0x5b/0xa0 [ 32.590213][ C1] register_netdevice+0x1177/0x1690 [ 32.590611][ C1] register_netdev+0x20/0x40 [ 32.590807][ C1] sit_init_net+0x250/0x4f0 [ 32.591005][ C1] ops_init+0x9b/0x560 [ 32.591198][ C1] register_pernet_operations+0x2db/0x710 [ 32.591515][ C1] register_pernet_device+0x2a/0x60 [ 32.591746][ C1] sit_init+0x23/0xe0 [ 32.591944][ C1] do_one_initcall+0x8d/0x1e0 [ 32.592224][ C1] do_initcalls+0x1b2/0x3e0 [ 32.592414][ C1] kernel_init_freeable+0x232/0x310 [ 32.592645][ C1] kernel_init+0x20/0x200 [ 32.592923][ C1] ret_from_fork+0x31/0x70 [ 32.593116][ C1] ret_from_fork_asm+0x1a/0x30 [ 32.593309][ C1] } [ 32.593386][ C1] ... key at: [] __key.36+0x0/0x40 [ 32.593698][ C1] ... acquired at: [ 32.593812][ C1] mark_lock+0x28d/0x3e0 [ 32.593967][ C1] mark_usage+0xd9/0x2a0 [ 32.594124][ C1] __lock_acquire+0x797/0x1570 [ 32.594364][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.594520][ C1] _raw_write_lock+0x30/0x40 [ 32.594675][ C1] addrconf_rs_timer+0xa9/0x730 [ 32.594831][ C1] call_timer_fn+0x13b/0x230 [ 32.595080][ C1] __run_timers+0x545/0x810 [ 32.595239][ C1] run_timer_softirq+0xe8/0x1b0 [ 32.595392][ C1] __do_softirq+0x1f8/0x5df [ 32.595545][ C1] irq_exit_rcu+0x97/0xc0 [ 32.595782][ C1] sysvec_apic_timer_interrupt+0x75/0x80 [ 32.595974][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.596171][ C1] _raw_spin_unlock_irqrestore+0x43/0x70 [ 32.596366][ C1] __create_object+0x5e/0xb0 [ 32.596601][ C1] kmem_cache_alloc+0x208/0x270 [ 32.596756][ C1] alloc_empty_file+0x53/0x170 [ 32.596913][ C1] path_openat+0xcb/0x440 [ 32.597069][ C1] do_filp_open+0x1b3/0x3e0 [ 32.597309][ C1] do_sys_openat2+0x122/0x160 [ 32.597464][ C1] __x64_sys_openat+0x123/0x1e0 [ 32.597619][ C1] do_syscall_64+0xc6/0x1e0 [ 32.597776][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.598054][ C1] [ 32.598134][ C1] [ 32.598134][ C1] stack backtrace: [ 32.598326][ C1] CPU: 1 PID: 302 Comm: pm_nl_ctl Not tainted 6.9.0-rc1-virtme #1 [ 32.598562][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 32.598996][ C1] Call Trace: [ 32.599118][ C1] [ 32.599201][ C1] dump_stack_lvl+0x82/0xd0 [ 32.599365][ C1] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 32.599643][ C1] ? kernel_text_address+0xce/0xe0 [ 32.599801][ C1] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 32.599994][ C1] ? __pfx_usage_skip+0x10/0x10 [ 32.600152][ C1] ? __pfx_usage_match+0x10/0x10 [ 32.600386][ C1] ? arch_stack_walk+0xa2/0xf0 [ 32.600544][ C1] mark_lock_irq+0x4cd/0xa10 [ 32.600699][ C1] ? __pfx_mark_lock_irq+0x10/0x10 [ 32.600853][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 32.601092][ C1] ? save_trace+0x8f/0x5b0 [ 32.601249][ C1] mark_lock+0x28d/0x3e0 [ 32.601367][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 32.601521][ C1] mark_usage+0xd9/0x2a0 [ 32.601642][ C1] __lock_acquire+0x797/0x1570 [ 32.601880][ C1] ? __pfx_validate_chain+0x10/0x10 [ 32.602035][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 32.602188][ C1] lock_acquire.part.0+0xeb/0x330 [ 32.602352][ C1] ? addrconf_rs_timer+0xa9/0x730 [ 32.602670][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 32.602823][ C1] ? trace_lock_acquire+0x135/0x1c0 [ 32.602976][ C1] ? addrconf_rs_timer+0xa9/0x730 [ 32.603130][ C1] ? lock_acquire+0x32/0xc0 [ 32.603364][ C1] ? addrconf_rs_timer+0xa9/0x730 [ 32.603516][ C1] _raw_write_lock+0x30/0x40 [ 32.603670][ C1] ? addrconf_rs_timer+0xa9/0x730 [ 32.603824][ C1] addrconf_rs_timer+0xa9/0x730 [ 32.604061][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 32.604214][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 32.604368][ C1] ? call_timer_fn+0xe8/0x230 [ 32.604530][ C1] ? lock_acquire+0x32/0xc0 [ 32.604684][ C1] ? call_timer_fn+0xe8/0x230 [ 32.604921][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 32.605082][ C1] call_timer_fn+0x13b/0x230 [ 32.605237][ C1] ? call_timer_fn+0xe8/0x230 [ 32.605391][ C1] ? call_timer_fn+0xe8/0x230 [ 32.605629][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 32.605784][ C1] ? mark_lock+0x38/0x3e0 [ 32.605904][ C1] __run_timers+0x545/0x810 [ 32.606061][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 32.606299][ C1] ? __pfx___run_timers+0x10/0x10 [ 32.606454][ C1] ? do_raw_spin_lock+0x131/0x270 [ 32.606610][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.606765][ C1] ? lock_acquire+0x32/0xc0 [ 32.606920][ C1] ? run_timer_softirq+0xe0/0x1b0 [ 32.607161][ C1] run_timer_softirq+0xe8/0x1b0 [ 32.607320][ C1] __do_softirq+0x1f8/0x5df [ 32.607478][ C1] irq_exit_rcu+0x97/0xc0 [ 32.607597][ C1] sysvec_apic_timer_interrupt+0x75/0x80 [ 32.607837][ C1] [ 32.607918][ C1] [ 32.607996][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.608191][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70 [ 32.608386][ C1] Code: 10 e8 41 ea 91 fd 48 89 ef e8 79 5a 92 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d e5 61 06 7c <74> 0e 5b 5d c3 cc cc cc cc e8 6f 54 b5 fd eb dc 0f 1f 44 00 00 5b [ 32.609014][ C1] RSP: 0018:ffffc90000f2fa70 EFLAGS: 00000286 [ 32.609293][ C1] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff0b6dc01 [ 32.609526][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff83fd67f1 [ 32.609756][ C1] RBP: ffffffff8534e4c0 R08: 0000000000000001 R09: fffffbfff0b6e482 [ 32.610071][ C1] R10: ffffffff85b72417 R11: ffffc90000f2f861 R12: ffff88800293cb40 [ 32.610303][ C1] R13: 00000000000001c8 R14: 0000000000000001 R15: 0000000000000286 [ 32.610539][ C1] ? _raw_spin_unlock_irqrestore+0x51/0x70 [ 32.610815][ C1] __create_object+0x5e/0xb0 [ 32.610973][ C1] kmem_cache_alloc+0x208/0x270 [ 32.611128][ C1] ? hlock_class+0x4e/0x130 [ 32.611284][ C1] alloc_empty_file+0x53/0x170 [ 32.611522][ C1] ? __pfx_validate_chain+0x10/0x10 [ 32.611680][ C1] path_openat+0xcb/0x440 [ 32.611798][ C1] ? __pfx_path_openat+0x10/0x10 [ 32.611951][ C1] ? __lock_acquire+0xaf0/0x1570 [ 32.612105][ C1] do_filp_open+0x1b3/0x3e0 [ 32.612340][ C1] ? __pfx_do_filp_open+0x10/0x10 [ 32.612492][ C1] ? find_held_lock+0x2c/0x110 [ 32.612648][ C1] ? __lock_release+0x103/0x460 [ 32.612802][ C1] ? alloc_fd+0x1f5/0x650 [ 32.613001][ C1] ? __pfx___lock_release+0x10/0x10 [ 32.613159][ C1] ? do_raw_spin_lock+0x131/0x270 [ 32.613311][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.613463][ C1] ? alloc_fd+0x1f5/0x650 [ 32.613578][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 32.613816][ C1] ? _raw_spin_unlock+0x23/0x40 [ 32.613968][ C1] ? alloc_fd+0x1f5/0x650 [ 32.614084][ C1] do_sys_openat2+0x122/0x160 [ 32.614240][ C1] ? vfs_fstatat+0x9e/0xc0 [ 32.614555][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 32.614705][ C1] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 32.614862][ C1] __x64_sys_openat+0x123/0x1e0 [ 32.615013][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 32.615171][ C1] ? __pfx_do_faccessat+0x10/0x10 [ 32.615408][ C1] do_syscall_64+0xc6/0x1e0 [ 32.615562][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.615752][ C1] RIP: 0033:0x7f70690be0e8 [ 32.615916][ C1] Code: f9 41 89 f0 41 83 e2 40 75 30 89 f0 25 00 00 41 00 3d 00 00 41 00 74 22 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 30 c3 0f 1f 80 00 00 00 00 48 8d 44 24 08 c7 [ 32.616536][ C1] RSP: 002b:00007ffdd329cde8 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 32.616852][ C1] RAX: ffffffffffffffda RBX: 00007ffdd329d06f RCX: 00007f70690be0e8 [ 32.617082][ C1] RDX: 0000000000080000 RSI: 00007ffdd329ce60 RDI: 00000000ffffff9c [ 32.617312][ C1] RBP: 00007ffdd329ce50 R08: 0000000000080000 R09: 00007ffdd329ce60 [ 32.617621][ C1] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffdd329ce67 [ 32.617848][ C1] R13: 00007ffdd329d080 R14: 00007ffdd329ce60 R15: 00007f706908f000 [ 32.618080][ C1]