[ 9.240510][ T207] ip (207) used greatest stack depth: 23808 bytes left [ 10.419499][ T259] gre: GRE over IPv4 demultiplexer driver [ 10.450658][ T259] ip6_gre: GRE over IPv6 tunneling driver [ 10.502044][ T12] ip6_tunnel: g1 xmit: Local address not yet configured! [ 10.535519][ T12] ip6_tunnel: g1 xmit: Local address not yet configured! [ 10.537753][ T265] ip (265) used greatest stack depth: 23696 bytes left [ 10.942105][ T284] 8021q: 802.1Q VLAN Support v1.8 [ 11.838087][ T323] GACT probability NOT on [ 12.199902][ T12] ip6_tunnel: g2 xmit: Local address not yet configured! [ 12.239189][ T12] ip6_tunnel: g2 xmit: Local address not yet configured! [ 368.545128][T17221] [ 368.545214][T17221] ======================================================== [ 368.545345][T17221] WARNING: possible irq lock inversion dependency detected [ 368.545467][T17221] 7.1.0-rc5-virtme #1 Not tainted [ 368.545552][T17221] -------------------------------------------------------- [ 368.545668][T17221] sysctl/17221 just changed the state of lock: [ 368.545770][T17221] ffffffffa1f7e8b8 (acaddr_hash_lock){+.+.}-{3:3}, at: __ipv6_dev_ac_dec+0x236/0x5d0 [ 368.545920][T17221] but this lock was taken by another, SOFTIRQ-safe lock in the past: [ 368.546037][T17221] (&ndev->lock){++--}-{3:3} [ 368.546040][T17221] [ 368.546040][T17221] [ 368.546040][T17221] and interrupts could create inverse lock ordering between them. [ 368.546040][T17221] [ 368.546330][T17221] [ 368.546330][T17221] other info that might help us debug this: [ 368.546450][T17221] Possible interrupt unsafe locking scenario: [ 368.546450][T17221] [ 368.546565][T17221] CPU0 CPU1 [ 368.546641][T17221] ---- ---- [ 368.546718][T17221] lock(acaddr_hash_lock); [ 368.546803][T17221] local_irq_disable(); [ 368.546902][T17221] lock(&ndev->lock); [ 368.547007][T17221] lock(acaddr_hash_lock); [ 368.547104][T17221] [ 368.547167][T17221] lock(&ndev->lock); [ 368.547228][T17221] [ 368.547228][T17221] *** DEADLOCK *** [ 368.547228][T17221] [ 368.547348][T17221] 2 locks held by sysctl/17221: [ 368.547432][T17221] #0: ff1100000a0bc3e0 (sb_writers#3){.+.+}-{0:0}, at: ksys_write+0x116/0x250 [ 368.547587][T17221] #1: ffffffffa1e8c9c0 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_fixup_forwarding+0x4d/0x4d0 [ 368.547751][T17221] [ 368.547751][T17221] the shortest dependencies between 2nd lock and 1st lock: [ 368.547901][T17221] -> (&ndev->lock){++--}-{3:3} { [ 368.547989][T17221] HARDIRQ-ON-W at: [ 368.548050][T17221] __lock_acquire+0x378/0xc10 [ 368.548152][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.548255][T17221] _raw_write_lock_bh+0x38/0x50 [ 368.548359][T17221] addrconf_permanent_addr+0x108/0x9c0 [ 368.548482][T17221] addrconf_notify+0x151/0xf30 [ 368.548589][T17221] notifier_call_chain+0xb0/0x320 [ 368.548692][T17221] __dev_notify_flags+0xde/0x280 [ 368.548800][T17221] netif_change_flags+0xfe/0x190 [ 368.548896][T17221] do_setlink.isra.0+0x1cc3/0x2750 [ 368.549000][T17221] rtnl_newlink+0x8d1/0xef0 [ 368.549108][T17221] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 368.549210][T17221] netlink_rcv_skb+0x14e/0x3a0 [ 368.549311][T17221] netlink_unicast+0x486/0x750 [ 368.549414][T17221] netlink_sendmsg+0x735/0xc60 [ 368.549518][T17221] ____sys_sendmsg+0x419/0x850 [ 368.549618][T17221] ___sys_sendmsg+0x14e/0x1d0 [ 368.549720][T17221] __sys_sendmsg+0x145/0x1f0 [ 368.549822][T17221] do_syscall_64+0x117/0x590 [ 368.549922][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.550039][T17221] HARDIRQ-ON-R at: [ 368.550103][T17221] __lock_acquire+0x378/0xc10 [ 368.550202][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.550300][T17221] _raw_read_lock_bh+0x44/0x80 [ 368.550399][T17221] inet6_fill_ifla6_attrs+0x1aee/0x21e0 [ 368.550521][T17221] inet6_fill_link_af+0x5c/0xe0 [ 368.550628][T17221] rtnl_fill_ifinfo.isra.0+0x1a45/0x2c20 [ 368.550751][T17221] rtnl_getlink+0x9c9/0xeb0 [ 368.550851][T17221] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 368.550947][T17221] netlink_rcv_skb+0x14e/0x3a0 [ 368.551048][T17221] netlink_unicast+0x486/0x750 [ 368.551152][T17221] netlink_sendmsg+0x735/0xc60 [ 368.551252][T17221] ____sys_sendmsg+0x419/0x850 [ 368.551351][T17221] ___sys_sendmsg+0x14e/0x1d0 [ 368.551449][T17221] __sys_sendmsg+0x145/0x1f0 [ 368.551545][T17221] do_syscall_64+0x117/0x590 [ 368.551654][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.551776][T17221] IN-SOFTIRQ-W at: [ 368.551835][T17221] __lock_acquire+0x378/0xc10 [ 368.551937][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.552044][T17221] _raw_write_lock+0x33/0x40 [ 368.552140][T17221] addrconf_rs_timer+0xb0/0x770 [ 368.552235][T17221] call_timer_fn+0x163/0x4f0 [ 368.552331][T17221] __run_timers+0x68f/0xab0 [ 368.552435][T17221] run_timer_softirq+0xf0/0x160 [ 368.552538][T17221] handle_softirqs+0x1d8/0x940 [ 368.552634][T17221] __irq_exit_rcu+0x103/0x1c0 [ 368.552730][T17221] irq_exit_rcu+0xe/0x30 [ 368.552832][T17221] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 368.552990][T17221] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 368.553111][T17221] pv_native_safe_halt+0xf/0x10 [ 368.553208][T17221] default_idle+0x9/0x10 [ 368.553348][T17221] default_idle_call+0x6e/0xb0 [ 368.553455][T17221] cpuidle_idle_call.constprop.0+0x237/0x410 [ 368.553571][T17221] do_idle+0xf5/0x160 [ 368.553707][T17221] cpu_startup_entry+0x53/0x70 [ 368.553812][T17221] start_secondary+0x204/0x2b0 [ 368.553910][T17221] common_startup_64+0x13e/0x148 [ 368.554008][T17221] IN-SOFTIRQ-R at: [ 368.554107][T17221] __lock_acquire+0x378/0xc10 [ 368.554203][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.554301][T17221] _raw_read_lock_bh+0x44/0x80 [ 368.554439][T17221] ipv6_get_lladdr+0xa8/0x3f0 [ 368.554545][T17221] ndisc_send_ns+0xf3/0x120 [ 368.554642][T17221] ndisc_solicit+0x314/0x480 [ 368.554791][T17221] neigh_probe+0xb3/0x100 [ 368.554893][T17221] __neigh_event_send+0x802/0x1070 [ 368.554995][T17221] neigh_resolve_output+0xbe/0x140 [ 368.555098][T17221] ip6_finish_output2+0x423/0x1300 [ 368.555238][T17221] ip6_finish_output+0x646/0xda0 [ 368.555333][T17221] ip6_output+0x23f/0x7f0 [ 368.555435][T17221] ip6_tnl_xmit+0x1713/0x31b0 [ip6_tunnel] [ 368.555602][T17221] __gre6_xmit+0x9b6/0x1910 [ip6_gre] [ 368.555718][T17221] ip6gre_tunnel_xmit+0x8f2/0xd40 [ip6_gre] [ 368.555883][T17221] dev_hard_start_xmit+0xf8/0x690 [ 368.555983][T17221] __dev_queue_xmit+0xbf4/0x1b60 [ 368.556085][T17221] ip_finish_output2+0x5b9/0x1bc0 [ 368.556187][T17221] ip_output+0x1ca/0x660 [ 368.556331][T17221] ip_rcv+0xdc/0x3d0 [ 368.556410][T17221] __netif_receive_skb_one_core+0xfc/0x180 [ 368.556525][T17221] process_backlog+0x2bc/0x1490 [ 368.556662][T17221] __napi_poll+0xa7/0x3b0 [ 368.556759][T17221] net_rx_action+0x513/0xf50 [ 368.556860][T17221] handle_softirqs+0x1d8/0x940 [ 368.556998][T17221] do_softirq+0xa9/0xe0 [ 368.557094][T17221] __local_bh_enable_ip+0x113/0x140 [ 368.557192][T17221] __neigh_event_send+0x30a/0x1070 [ 368.557329][T17221] neigh_resolve_output+0xbe/0x140 [ 368.557428][T17221] ip_finish_output2+0x5b9/0x1bc0 [ 368.557535][T17221] ip_output+0x1ca/0x660 [ 368.557671][T17221] ip_push_pending_frames+0xf6/0x250 [ 368.557768][T17221] raw_sendmsg+0x11f3/0x1b00 [ 368.557877][T17221] __sys_sendto+0x2c9/0x400 [ 368.557978][T17221] __x64_sys_sendto+0xe4/0x1f0 [ 368.558118][T17221] do_syscall_64+0x117/0x590 [ 368.558217][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.558337][T17221] INITIAL USE at: [ 368.558440][T17221] __lock_acquire+0x378/0xc10 [ 368.558541][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.558646][T17221] _raw_write_lock_bh+0x38/0x50 [ 368.558788][T17221] addrconf_permanent_addr+0x108/0x9c0 [ 368.558908][T17221] addrconf_notify+0x151/0xf30 [ 368.559005][T17221] notifier_call_chain+0xb0/0x320 [ 368.559146][T17221] __dev_notify_flags+0xde/0x280 [ 368.559250][T17221] netif_change_flags+0xfe/0x190 [ 368.559346][T17221] do_setlink.isra.0+0x1cc3/0x2750 [ 368.559486][T17221] rtnl_newlink+0x8d1/0xef0 [ 368.559586][T17221] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 368.559684][T17221] netlink_rcv_skb+0x14e/0x3a0 [ 368.559785][T17221] netlink_unicast+0x486/0x750 [ 368.559939][T17221] netlink_sendmsg+0x735/0xc60 [ 368.560042][T17221] ____sys_sendmsg+0x419/0x850 [ 368.560137][T17221] ___sys_sendmsg+0x14e/0x1d0 [ 368.560281][T17221] __sys_sendmsg+0x145/0x1f0 [ 368.560378][T17221] do_syscall_64+0x117/0x590 [ 368.560484][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.560649][T17221] INITIAL READ USE at: [ 368.560727][T17221] __lock_acquire+0x378/0xc10 [ 368.560833][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.560990][T17221] _raw_read_lock_bh+0x44/0x80 [ 368.561089][T17221] inet6_fill_ifla6_attrs+0x1aee/0x21e0 [ 368.561213][T17221] inet6_fill_link_af+0x5c/0xe0 [ 368.561310][T17221] rtnl_fill_ifinfo.isra.0+0x1a45/0x2c20 [ 368.561436][T17221] rtnl_getlink+0x9c9/0xeb0 [ 368.561532][T17221] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 368.561669][T17221] netlink_rcv_skb+0x14e/0x3a0 [ 368.561772][T17221] netlink_unicast+0x486/0x750 [ 368.561874][T17221] netlink_sendmsg+0x735/0xc60 [ 368.562013][T17221] ____sys_sendmsg+0x419/0x850 [ 368.562110][T17221] ___sys_sendmsg+0x14e/0x1d0 [ 368.562208][T17221] __sys_sendmsg+0x145/0x1f0 [ 368.562353][T17221] do_syscall_64+0x117/0x590 [ 368.562448][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.562563][T17221] } [ 368.562609][T17221] ... key at: [] __key.37+0x0/0x40 [ 368.562765][T17221] ... acquired at: [ 368.562830][T17221] __lock_acquire+0x508/0xc10 [ 368.562909][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.562984][T17221] _raw_spin_lock+0x33/0x40 [ 368.563102][T17221] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 368.563198][T17221] __ipv6_dev_ac_inc+0x57e/0x930 [ 368.563276][T17221] addrconf_join_anycast+0x1bc/0x260 [ 368.563353][T17221] dev_forward_change+0x2be/0x850 [ 368.563472][T17221] addrconf_fixup_forwarding+0x2af/0x4d0 [ 368.563571][T17221] addrconf_sysctl_forward+0x209/0x2b0 [ 368.563648][T17221] proc_sys_call_handler+0x31b/0x480 [ 368.563767][T17221] new_sync_write+0x333/0x750 [ 368.563848][T17221] vfs_write+0x6a4/0xc10 [ 368.563925][T17221] ksys_write+0x116/0x250 [ 368.564001][T17221] do_syscall_64+0x117/0x590 [ 368.564124][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.564219][T17221] [ 368.564258][T17221] -> (acaddr_hash_lock){+.+.}-{3:3} { [ 368.564338][T17221] HARDIRQ-ON-W at: [ 368.564395][T17221] __lock_acquire+0x378/0xc10 [ 368.564531][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.564627][T17221] _raw_spin_lock+0x33/0x40 [ 368.564724][T17221] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 368.564883][T17221] __ipv6_dev_ac_inc+0x57e/0x930 [ 368.564978][T17221] addrconf_join_anycast+0x1bc/0x260 [ 368.565073][T17221] dev_forward_change+0x2be/0x850 [ 368.565213][T17221] addrconf_fixup_forwarding+0x2af/0x4d0 [ 368.565338][T17221] addrconf_sysctl_forward+0x209/0x2b0 [ 368.565438][T17221] proc_sys_call_handler+0x31b/0x480 [ 368.565578][T17221] new_sync_write+0x333/0x750 [ 368.565675][T17221] vfs_write+0x6a4/0xc10 [ 368.565771][T17221] ksys_write+0x116/0x250 [ 368.565914][T17221] do_syscall_64+0x117/0x590 [ 368.566013][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.566128][T17221] SOFTIRQ-ON-W at: [ 368.566187][T17221] __lock_acquire+0x378/0xc10 [ 368.566330][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.566427][T17221] _raw_spin_lock+0x33/0x40 [ 368.566524][T17221] __ipv6_dev_ac_dec+0x236/0x5d0 [ 368.566666][T17221] addrconf_leave_anycast+0x1bc/0x260 [ 368.566763][T17221] dev_forward_change+0x3b3/0x850 [ 368.566866][T17221] addrconf_fixup_forwarding+0x2af/0x4d0 [ 368.567022][T17221] addrconf_sysctl_forward+0x209/0x2b0 [ 368.567121][T17221] proc_sys_call_handler+0x31b/0x480 [ 368.567221][T17221] new_sync_write+0x333/0x750 [ 368.567364][T17221] vfs_write+0x6a4/0xc10 [ 368.567466][T17221] ksys_write+0x116/0x250 [ 368.567563][T17221] do_syscall_64+0x117/0x590 [ 368.567701][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.567828][T17221] INITIAL USE at: [ 368.567889][T17221] __lock_acquire+0x378/0xc10 [ 368.567986][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.568123][T17221] _raw_spin_lock+0x33/0x40 [ 368.568219][T17221] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 368.568333][T17221] __ipv6_dev_ac_inc+0x57e/0x930 [ 368.568473][T17221] addrconf_join_anycast+0x1bc/0x260 [ 368.568569][T17221] dev_forward_change+0x2be/0x850 [ 368.568667][T17221] addrconf_fixup_forwarding+0x2af/0x4d0 [ 368.568835][T17221] addrconf_sysctl_forward+0x209/0x2b0 [ 368.568930][T17221] proc_sys_call_handler+0x31b/0x480 [ 368.569028][T17221] new_sync_write+0x333/0x750 [ 368.569174][T17221] vfs_write+0x6a4/0xc10 [ 368.569275][T17221] ksys_write+0x116/0x250 [ 368.569383][T17221] do_syscall_64+0x117/0x590 [ 368.569526][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.569641][T17221] } [ 368.569680][T17221] ... key at: [] acaddr_hash_lock+0x18/0x45a0 [ 368.569840][T17221] ... acquired at: [ 368.569897][T17221] mark_lock+0x1d7/0xa00 [ 368.569978][T17221] mark_usage+0x105/0x170 [ 368.570055][T17221] __lock_acquire+0x378/0xc10 [ 368.570132][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.570248][T17221] _raw_spin_lock+0x33/0x40 [ 368.570324][T17221] __ipv6_dev_ac_dec+0x236/0x5d0 [ 368.570407][T17221] addrconf_leave_anycast+0x1bc/0x260 [ 368.570484][T17221] dev_forward_change+0x3b3/0x850 [ 368.570601][T17221] addrconf_fixup_forwarding+0x2af/0x4d0 [ 368.570698][T17221] addrconf_sysctl_forward+0x209/0x2b0 [ 368.570780][T17221] proc_sys_call_handler+0x31b/0x480 [ 368.570900][T17221] new_sync_write+0x333/0x750 [ 368.570977][T17221] vfs_write+0x6a4/0xc10 [ 368.571054][T17221] ksys_write+0x116/0x250 [ 368.571131][T17221] do_syscall_64+0x117/0x590 [ 368.571247][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.571343][T17221] [ 368.571381][T17221] [ 368.571381][T17221] stack backtrace: [ 368.571482][T17221] CPU: 0 UID: 0 PID: 17221 Comm: sysctl Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 368.571485][T17221] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 368.571487][T17221] Call Trace: [ 368.571489][T17221] [ 368.571490][T17221] dump_stack_lvl+0x6f/0xa0 [ 368.571495][T17221] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 368.571498][T17221] mark_lock_irq+0x989/0x9c0 [ 368.571501][T17221] mark_lock+0x1d7/0xa00 [ 368.571502][T17221] mark_usage+0x105/0x170 [ 368.571504][T17221] __lock_acquire+0x378/0xc10 [ 368.571506][T17221] lock_acquire.part.0+0xbc/0x260 [ 368.571507][T17221] ? __ipv6_dev_ac_dec+0x236/0x5d0 [ 368.571509][T17221] ? rcu_is_watching+0x15/0xd0 [ 368.571511][T17221] ? do_raw_read_unlock+0x70/0x70 [ 368.571513][T17221] ? lock_acquire+0x134/0x160 [ 368.571515][T17221] _raw_spin_lock+0x33/0x40 [ 368.571516][T17221] ? __ipv6_dev_ac_dec+0x236/0x5d0 [ 368.571518][T17221] __ipv6_dev_ac_dec+0x236/0x5d0 [ 368.571520][T17221] addrconf_leave_anycast+0x1bc/0x260 [ 368.571521][T17221] ? find_held_lock+0x2b/0x80 [ 368.571524][T17221] ? __ipv6_isatap_ifid+0x210/0x210 [ 368.571526][T17221] ? mark_held_locks+0x40/0x70 [ 368.571527][T17221] ? lockdep_hardirqs_on+0x8c/0x130 [ 368.571529][T17221] dev_forward_change+0x3b3/0x850 [ 368.571531][T17221] ? addrconf_fixup_forwarding+0x4d/0x4d0 [ 368.571533][T17221] ? addrconf_sysctl_proxy_ndp+0x2f0/0x2f0 [ 368.571536][T17221] addrconf_fixup_forwarding+0x2af/0x4d0 [ 368.571538][T17221] addrconf_sysctl_forward+0x209/0x2b0 [ 368.571540][T17221] ? addrconf_fixup_forwarding+0x4d0/0x4d0 [ 368.571542][T17221] ? addrconf_fixup_forwarding+0x4d0/0x4d0 [ 368.571544][T17221] ? __kvmalloc_node_noprof+0x305/0x8a0 [ 368.571547][T17221] ? proc_sys_call_handler+0x25d/0x480 [ 368.571550][T17221] proc_sys_call_handler+0x31b/0x480 [ 368.571552][T17221] ? proc_sys_lookup+0x3d0/0x3d0 [ 368.571554][T17221] ? rcu_read_unlock+0x1b/0x70 [ 368.571556][T17221] ? do_raw_spin_unlock+0x59/0x250 [ 368.571558][T17221] ? rcu_lockdep_current_cpu_online+0x39/0x1b0 [ 368.571560][T17221] ? rcu_read_lock_any_held+0x3c/0x90 [ 368.571561][T17221] ? proc_sys_call_handler+0x480/0x480 [ 368.571563][T17221] new_sync_write+0x333/0x750 [ 368.571565][T17221] ? __lock_acquire+0x508/0xc10 [ 368.571566][T17221] ? new_sync_read+0x740/0x740 [ 368.571568][T17221] ? lock_acquire.part.0+0xbc/0x260 [ 368.571569][T17221] ? ksys_write+0x116/0x250 [ 368.571571][T17221] vfs_write+0x6a4/0xc10 [ 368.571573][T17221] ksys_write+0x116/0x250 [ 368.571574][T17221] ? __ia32_sys_read+0xc0/0xc0 [ 368.571576][T17221] ? rcu_is_watching+0x15/0xd0 [ 368.571577][T17221] ? rcu_is_watching+0x15/0xd0 [ 368.571579][T17221] do_syscall_64+0x117/0x590 [ 368.571580][T17221] ? trace_hardirqs_off+0xd/0x30 [ 368.571583][T17221] ? exc_page_fault+0xee/0x100 [ 368.571585][T17221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 368.571587][T17221] RIP: 0033:0x7f808790f08e [ 368.571589][T17221] Code: 4d 89 d8 e8 94 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 [ 368.571592][T17221] RSP: 002b:00007ffc39f21300 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 368.571595][T17221] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f808790f08e [ 368.571596][T17221] RDX: 0000000000000002 RSI: 000056002f4a84b0 RDI: 0000000000000005 [ 368.571597][T17221] RBP: 00007ffc39f21310 R08: 0000000000000000 R09: 0000000000000000 [ 368.571598][T17221] R10: 0000000000000000 R11: 0000000000000202 R12: 000056002f4aa5e0 [ 368.571598][T17221] R13: 000056002f4a8470 R14: 0000000000000002 R15: 0000000000000000 [ 368.571601][T17221]