[ 12.416630][ T236] 8021q: adding VLAN 0 to HW filter on device eth0 [ 12.416684][ T236] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.416687][ T236] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 236, name: ip [ 12.416688][ T236] preempt_count: 1, expected: 0 [ 12.416689][ T236] RCU nest depth: 0, expected: 0 [ 12.416690][ T236] locks held by ip/236: 6, last CPU#2: [ 12.416692][ T236] #0: ffffffff8ab1b740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 12.416704][ T236] #1: ff1100000998ae10 (&dev_instance_lock_key#8){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 12.416708][ T236] #2: ffffffff8a37ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.416714][ T236] #3: ffffffff8a37de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.416718][ T236] #4: ffffffff8a29d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.416721][ T236] #5: ffffffff8a29d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.416730][ T236] irq event stamp: 19108 [ 12.416731][ T236] hardirqs last enabled at (19107): [] __down_trylock_console_sem+0x86/0xa0 [ 12.416735][ T236] hardirqs last disabled at (19108): [] console_emit_next_record+0x3d4/0x4c0 [ 12.416737][ T236] softirqs last enabled at (19068): [] inet6_fill_ifla6_attrs+0x1cec/0x23e0 [ 12.416740][ T236] softirqs last disabled at (19066): [] inet6_fill_ifla6_attrs+0x1c9c/0x23e0 [ 12.416742][ T236] Preemption disabled at: [ 12.416743][ T236] [] vprintk_emit+0x31b/0x3e0 [ 12.416747][ T236] CPU: 2 UID: 0 PID: 236 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.416751][ T236] Tainted: [W]=WARN [ 12.416752][ T236] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.416754][ T236] Call Trace: [ 12.416755][ T236] [ 12.416757][ T236] dump_stack_lvl+0x6f/0xa0 [ 12.416763][ T236] ? vprintk_emit+0x31b/0x3e0 [ 12.416765][ T236] __might_resched.cold+0x1fe/0x2c1 [ 12.416769][ T236] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.416773][ T236] ? __kmalloc_noprof+0xdb/0x760 [ 12.416777][ T236] __kmalloc_noprof+0x443/0x760 [ 12.416779][ T236] ? alloc_buf.isra.0+0x4b/0x260 [ 12.416786][ T236] ? do_raw_spin_unlock+0x59/0x250 [ 12.416788][ T236] alloc_buf.isra.0+0x4b/0x260 [ 12.416792][ T236] put_chars+0x1e1/0x2f0 [ 12.416794][ T236] ? __send_to_port+0x420/0x420 [ 12.416795][ T236] ? check_prev_add+0x316/0xe90 [ 12.416800][ T236] ? validate_chain+0x34a/0xc20 [ 12.416803][ T236] hvc_console_print+0x292/0x780 [ 12.416807][ T236] ? mark_usage+0x61/0x170 [ 12.416809][ T236] ? __lock_acquire+0x518/0xc20 [ 12.416811][ T236] ? __lock_acquire+0x518/0xc20 [ 12.416815][ T236] ? hvc_write+0x3a0/0x3a0 [ 12.416817][ T236] ? lock_acquire.part.0+0xd4/0x280 [ 12.416821][ T236] ? lock_acquire+0x13c/0x160 [ 12.416825][ T236] console_emit_next_record+0x22f/0x4c0 [ 12.416829][ T236] ? devkmsg_read+0x4b0/0x4b0 [ 12.416831][ T236] ? console_flush_one_record+0x106/0x710 [ 12.416834][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416837][ T236] ? lock_acquire+0x13c/0x160 [ 12.416840][ T236] console_flush_one_record+0x46f/0x710 [ 12.416844][ T236] ? console_emit_next_record+0x4c0/0x4c0 [ 12.416846][ T236] ? __lock_acquire+0x518/0xc20 [ 12.416851][ T236] console_unlock+0xee/0x1f0 [ 12.416854][ T236] ? console_flush_one_record+0x710/0x710 [ 12.416856][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416858][ T236] ? lock_acquire+0xe0/0x160 [ 12.416861][ T236] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.416863][ T236] ? vprintk_emit+0x320/0x3e0 [ 12.416866][ T236] vprintk_emit+0x37c/0x3e0 [ 12.416869][ T236] ? wake_up_klogd_work_func+0x90/0x90 [ 12.416871][ T236] ? mark_held_locks+0x40/0x70 [ 12.416876][ T236] _printk+0xc7/0x100 [ 12.416879][ T236] ? snapshot_read.cold+0x21/0x21 [ 12.416882][ T236] ? lock_acquire.part.0+0xd4/0x280 [ 12.416884][ T236] ? find_held_lock+0x2b/0x80 [ 12.416888][ T236] ? notifier_call_chain+0x14a/0x300 [ 12.416891][ T236] vlan_device_event.cold+0x1c/0x1fc [ 12.416896][ T236] ? packet_notifier+0x1c5/0xbd0 [ 12.416900][ T236] ? unregister_vlan_dev+0x380/0x380 [ 12.416904][ T236] ? nlmsg_notify+0x62/0x250 [ 12.416910][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416911][ T236] notifier_call_chain+0xae/0x300 [ 12.416916][ T236] __dev_notify_flags+0x1b7/0x450 [ 12.416921][ T236] ? netif_change_name+0x8c0/0x8c0 [ 12.416925][ T236] ? netif_set_allmulti+0x2c0/0x2c0 [ 12.416928][ T236] ? write_profile+0xf0/0xf0 [ 12.416933][ T236] netif_change_flags+0xfe/0x190 [ 12.416937][ T236] do_setlink.isra.0+0x1d25/0x2a60 [ 12.416941][ T236] ? stack_trace_save+0x93/0xc0 [ 12.416943][ T236] ? rtnl_link_get_size+0x350/0x350 [ 12.416944][ T236] ? rcu_read_lock_any_held+0x66/0x90 [ 12.416947][ T236] ? stack_depot_save_flags+0x38e/0x790 [ 12.416950][ T236] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.416952][ T236] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.416954][ T236] ? validate_chain+0x38b/0xc20 [ 12.416956][ T236] ? kasan_save_stack+0x3d/0x50 [ 12.416959][ T236] ? kasan_save_stack+0x2f/0x50 [ 12.416960][ T236] ? kasan_save_track+0x14/0x30 [ 12.416962][ T236] ? __kasan_kmalloc+0x7b/0x90 [ 12.416964][ T236] ? __lock_acquire+0x518/0xc20 [ 12.416966][ T236] ? snd_ac97_proc_read_main+0x4de/0x1f00 [ 12.416969][ T236] ? ___sys_sendmsg+0xd0/0x1d0 [ 12.416972][ T236] ? lock_acquire.part.0+0xd4/0x280 [ 12.416974][ T236] ? rtnl_newlink+0x9a8/0x11b0 [ 12.416977][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416979][ T236] ? lock_acquire+0x13c/0x160 [ 12.416980][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416981][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416983][ T236] ? trace_contention_end+0xb3/0x180 [ 12.416985][ T236] ? __mutex_lock+0x1db/0x1ea0 [ 12.416988][ T236] ? __mutex_lock+0x9a3/0x1ea0 [ 12.416990][ T236] ? rtnl_newlink+0x9a8/0x11b0 [ 12.416993][ T236] ? ww_mutex_lock+0x160/0x160 [ 12.416997][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.416999][ T236] ? __rtnl_newlink+0x3fa/0xa50 [ 12.417004][ T236] rtnl_newlink+0x9f1/0x11b0 [ 12.417009][ T236] ? rtnl_bridge_getlink+0x850/0x850 [ 12.417011][ T236] ? __lock_acquire+0x518/0xc20 [ 12.417016][ T236] ? lock_acquire.part.0+0xd4/0x280 [ 12.417017][ T236] ? find_held_lock+0x2b/0x80 [ 12.417019][ T236] ? rtnl_bridge_getlink+0x850/0x850 [ 12.417021][ T236] ? __lock_release.isra.0+0x69/0x1a0 [ 12.417025][ T236] ? rtnl_bridge_getlink+0x850/0x850 [ 12.417027][ T236] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.417030][ T236] ? rtnl_link_fill+0x920/0x920 [ 12.417031][ T236] ? __lock_acquire+0x518/0xc20 [ 12.417036][ T236] ? lock_acquire.part.0+0xd4/0x280 [ 12.417037][ T236] ? find_held_lock+0x2b/0x80 [ 12.417041][ T236] netlink_rcv_skb+0x14e/0x3a0 [ 12.417043][ T236] ? rtnl_link_fill+0x920/0x920 [ 12.417046][ T236] ? netlink_ack+0xcf0/0xcf0 [ 12.417052][ T236] ? netlink_deliver_tap+0xc5/0x330 [ 12.417054][ T236] ? netlink_deliver_tap+0x13c/0x330 [ 12.417058][ T236] netlink_unicast+0x486/0x750 [ 12.417062][ T236] ? netlink_attachskb+0x810/0x810 [ 12.417065][ T236] ? find_held_lock+0x2b/0x80 [ 12.417069][ T236] netlink_sendmsg+0x75b/0xc90 [ 12.417073][ T236] ? netlink_unicast+0x750/0x750 [ 12.417077][ T236] ? __lock_release.isra.0+0x69/0x1a0 [ 12.417078][ T236] ? __import_iovec+0x36c/0x620 [ 12.417084][ T236] __sock_sendmsg+0xce/0x190 [ 12.417087][ T236] ____sys_sendmsg+0x61a/0x860 [ 12.417089][ T236] ? copy_msghdr_from_user+0x279/0x420 [ 12.417091][ T236] ? sock_write_iter+0x400/0x400 [ 12.417093][ T236] ? move_addr_to_kernel+0x40/0x40 [ 12.417100][ T236] ___sys_sendmsg+0x14e/0x1d0 [ 12.417103][ T236] ? copy_msghdr_from_user+0x420/0x420 [ 12.417119][ T236] __sys_sendmsg+0x12c/0x1d0 [ 12.417122][ T236] ? __sys_sendmsg_sock+0x20/0x20 [ 12.417128][ T236] ? rcu_is_watching+0x16/0xd0 [ 12.417131][ T236] do_syscall_64+0xff/0x530 [ 12.417134][ T236] ? exc_page_fault+0xee/0x100 [ 12.417137][ T236] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.417139][ T236] RIP: 0033:0x7f8f9889a54e [ 12.417143][ T236] 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 [ 12.417144][ T236] RSP: 002b:00007ffc6b604ee0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.417147][ T236] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f8f9889a54e [ 12.417148][ T236] RDX: 0000000000000000 RSI: 00007ffc6b604f90 RDI: 0000000000000005 [ 12.417149][ T236] RBP: 00007ffc6b604ef0 R08: 0000000000000000 R09: 0000000000000000 [ 12.417150][ T236] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9187c7 [ 12.417151][ T236] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffc6b605660 [ 12.417158][ T236] [ 12.469854][ T236] ip (236) used greatest stack depth: 23016 bytes left [ 12.639645][ T242] GACT probability NOT on [ 12.713658][ T246] drop_monitor: Initializing network drop monitor service [ 24.304157][ T283] 8021q: adding VLAN 0 to HW filter on device eth0 [ 24.304175][ T283] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 24.304178][ T283] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 283, name: ip [ 24.304180][ T283] preempt_count: 1, expected: 0 [ 24.304180][ T283] RCU nest depth: 0, expected: 0 [ 24.304181][ T283] locks held by ip/283: 6, last CPU#3: [ 24.304183][ T283] #0: ffffffff8ab1b740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 24.304196][ T283] #1: ff1100000241ae10 (&dev_instance_lock_key#8){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 24.304200][ T283] #2: ffffffff8a37ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.304206][ T283] #3: ffffffff8a37de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.304210][ T283] #4: ffffffff8a29d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.304214][ T283] #5: ffffffff8a29d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 24.304218][ T283] irq event stamp: 23798 [ 24.304219][ T283] hardirqs last enabled at (23797): [] __down_trylock_console_sem+0x86/0xa0 [ 24.304222][ T283] hardirqs last disabled at (23798): [] console_emit_next_record+0x3d4/0x4c0 [ 24.304224][ T283] softirqs last enabled at (23760): [] inet6_fill_ifla6_attrs+0x1cec/0x23e0 [ 24.304227][ T283] softirqs last disabled at (23758): [] inet6_fill_ifla6_attrs+0x1c9c/0x23e0 [ 24.304229][ T283] Preemption disabled at: [ 24.304230][ T283] [] vprintk_emit+0x31b/0x3e0 [ 24.304234][ T283] CPU: 3 UID: 0 PID: 283 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.304238][ T283] Tainted: [W]=WARN [ 24.304239][ T283] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.304240][ T283] Call Trace: [ 24.304242][ T283] [ 24.304244][ T283] dump_stack_lvl+0x6f/0xa0 [ 24.304250][ T283] ? vprintk_emit+0x31b/0x3e0 [ 24.304252][ T283] __might_resched.cold+0x1fe/0x2c1 [ 24.304256][ T283] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 24.304260][ T283] ? __kmalloc_noprof+0xdb/0x760 [ 24.304265][ T283] __kmalloc_noprof+0x443/0x760 [ 24.304267][ T283] ? alloc_buf.isra.0+0x4b/0x260 [ 24.304273][ T283] ? do_raw_spin_unlock+0x59/0x250 [ 24.304276][ T283] alloc_buf.isra.0+0x4b/0x260 [ 24.304280][ T283] put_chars+0x1e1/0x2f0 [ 24.304283][ T283] ? __send_to_port+0x420/0x420 [ 24.304285][ T283] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 24.304288][ T283] ? rcu_read_lock_any_held+0x3c/0x90 [ 24.304291][ T283] ? validate_chain+0x38b/0xc20 [ 24.304296][ T283] hvc_console_print+0x292/0x780 [ 24.304299][ T283] ? mark_usage+0x61/0x170 [ 24.304301][ T283] ? __lock_acquire+0x518/0xc20 [ 24.304303][ T283] ? __lock_acquire+0x518/0xc20 [ 24.304307][ T283] ? hvc_write+0x3a0/0x3a0 [ 24.304309][ T283] ? lock_acquire.part.0+0xd4/0x280 [ 24.304314][ T283] ? lock_acquire+0x13c/0x160 [ 24.304318][ T283] console_emit_next_record+0x22f/0x4c0 [ 24.304322][ T283] ? devkmsg_read+0x4b0/0x4b0 [ 24.304324][ T283] ? console_flush_one_record+0x106/0x710 [ 24.304327][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304329][ T283] ? lock_acquire+0x13c/0x160 [ 24.304333][ T283] console_flush_one_record+0x46f/0x710 [ 24.304338][ T283] ? console_emit_next_record+0x4c0/0x4c0 [ 24.304340][ T283] ? __lock_acquire+0x518/0xc20 [ 24.304345][ T283] console_unlock+0xee/0x1f0 [ 24.304348][ T283] ? console_flush_one_record+0x710/0x710 [ 24.304350][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304351][ T283] ? lock_acquire+0xe0/0x160 [ 24.304355][ T283] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.304357][ T283] ? vprintk_emit+0x320/0x3e0 [ 24.304360][ T283] vprintk_emit+0x37c/0x3e0 [ 24.304363][ T283] ? wake_up_klogd_work_func+0x90/0x90 [ 24.304365][ T283] ? mark_held_locks+0x40/0x70 [ 24.304370][ T283] _printk+0xc7/0x100 [ 24.304374][ T283] ? snapshot_read.cold+0x21/0x21 [ 24.304377][ T283] ? lock_acquire.part.0+0xd4/0x280 [ 24.304379][ T283] ? find_held_lock+0x2b/0x80 [ 24.304383][ T283] ? notifier_call_chain+0x14a/0x300 [ 24.304386][ T283] vlan_device_event.cold+0x1c/0x1fc [ 24.304391][ T283] ? packet_notifier+0x1c5/0xbd0 [ 24.304396][ T283] ? unregister_vlan_dev+0x380/0x380 [ 24.304399][ T283] ? nlmsg_notify+0x62/0x250 [ 24.304405][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304407][ T283] notifier_call_chain+0xae/0x300 [ 24.304412][ T283] __dev_notify_flags+0x1b7/0x450 [ 24.304417][ T283] ? netif_change_name+0x8c0/0x8c0 [ 24.304421][ T283] ? netif_set_allmulti+0x2c0/0x2c0 [ 24.304424][ T283] ? write_profile+0xf0/0xf0 [ 24.304429][ T283] netif_change_flags+0xfe/0x190 [ 24.304433][ T283] do_setlink.isra.0+0x1d25/0x2a60 [ 24.304437][ T283] ? stack_trace_save+0x93/0xc0 [ 24.304440][ T283] ? rtnl_link_get_size+0x350/0x350 [ 24.304441][ T283] ? rcu_read_lock_any_held+0x66/0x90 [ 24.304443][ T283] ? stack_depot_save_flags+0x38e/0x790 [ 24.304446][ T283] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 24.304448][ T283] ? rcu_read_lock_any_held+0x3c/0x90 [ 24.304450][ T283] ? validate_chain+0x38b/0xc20 [ 24.304453][ T283] ? kasan_save_stack+0x3d/0x50 [ 24.304455][ T283] ? kasan_save_stack+0x2f/0x50 [ 24.304456][ T283] ? kasan_save_track+0x14/0x30 [ 24.304457][ T283] ? __kasan_kmalloc+0x7b/0x90 [ 24.304460][ T283] ? __lock_acquire+0x518/0xc20 [ 24.304462][ T283] ? snd_ac97_proc_read_main+0x4de/0x1f00 [ 24.304465][ T283] ? ___sys_sendmsg+0xd0/0x1d0 [ 24.304468][ T283] ? lock_acquire.part.0+0xd4/0x280 [ 24.304470][ T283] ? rtnl_newlink+0x9a8/0x11b0 [ 24.304473][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304475][ T283] ? lock_acquire+0x13c/0x160 [ 24.304476][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304477][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304479][ T283] ? trace_contention_end+0xb3/0x180 [ 24.304481][ T283] ? __mutex_lock+0x1db/0x1ea0 [ 24.304484][ T283] ? __mutex_lock+0x9a3/0x1ea0 [ 24.304486][ T283] ? rtnl_newlink+0x9a8/0x11b0 [ 24.304489][ T283] ? ww_mutex_lock+0x160/0x160 [ 24.304493][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304495][ T283] ? __rtnl_newlink+0x3fa/0xa50 [ 24.304500][ T283] rtnl_newlink+0x9f1/0x11b0 [ 24.304506][ T283] ? rtnl_bridge_getlink+0x850/0x850 [ 24.304508][ T283] ? __lock_acquire+0x518/0xc20 [ 24.304512][ T283] ? lock_acquire.part.0+0xd4/0x280 [ 24.304517][ T283] ? find_held_lock+0x2b/0x80 [ 24.304519][ T283] ? rtnl_bridge_getlink+0x850/0x850 [ 24.304521][ T283] ? __lock_release.isra.0+0x69/0x1a0 [ 24.304525][ T283] ? rtnl_bridge_getlink+0x850/0x850 [ 24.304527][ T283] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 24.304530][ T283] ? rtnl_link_fill+0x920/0x920 [ 24.304531][ T283] ? __lock_acquire+0x518/0xc20 [ 24.304536][ T283] ? lock_acquire.part.0+0xd4/0x280 [ 24.304538][ T283] ? find_held_lock+0x2b/0x80 [ 24.304541][ T283] netlink_rcv_skb+0x14e/0x3a0 [ 24.304543][ T283] ? rtnl_link_fill+0x920/0x920 [ 24.304546][ T283] ? netlink_ack+0xcf0/0xcf0 [ 24.304553][ T283] ? netlink_deliver_tap+0xc5/0x330 [ 24.304555][ T283] ? netlink_deliver_tap+0x13c/0x330 [ 24.304559][ T283] netlink_unicast+0x486/0x750 [ 24.304564][ T283] ? netlink_attachskb+0x810/0x810 [ 24.304566][ T283] ? find_held_lock+0x2b/0x80 [ 24.304571][ T283] netlink_sendmsg+0x75b/0xc90 [ 24.304575][ T283] ? netlink_unicast+0x750/0x750 [ 24.304579][ T283] ? __lock_release.isra.0+0x69/0x1a0 [ 24.304580][ T283] ? __import_iovec+0x36c/0x620 [ 24.304586][ T283] __sock_sendmsg+0xce/0x190 [ 24.304589][ T283] ____sys_sendmsg+0x61a/0x860 [ 24.304591][ T283] ? copy_msghdr_from_user+0x279/0x420 [ 24.304593][ T283] ? sock_write_iter+0x400/0x400 [ 24.304595][ T283] ? move_addr_to_kernel+0x40/0x40 [ 24.304603][ T283] ___sys_sendmsg+0x14e/0x1d0 [ 24.304605][ T283] ? copy_msghdr_from_user+0x420/0x420 [ 24.304624][ T283] __sys_sendmsg+0x12c/0x1d0 [ 24.304627][ T283] ? __sys_sendmsg_sock+0x20/0x20 [ 24.304634][ T283] ? rcu_is_watching+0x16/0xd0 [ 24.304637][ T283] do_syscall_64+0xff/0x530 [ 24.304640][ T283] ? exc_page_fault+0xee/0x100 [ 24.304643][ T283] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.304645][ T283] RIP: 0033:0x7f49cc93f54e [ 24.304649][ T283] 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 [ 24.304651][ T283] RSP: 002b:00007fff08e966c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 24.304653][ T283] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f49cc93f54e [ 24.304655][ T283] RDX: 0000000000000000 RSI: 00007fff08e96770 RDI: 0000000000000005 [ 24.304655][ T283] RBP: 00007fff08e966d0 R08: 0000000000000000 R09: 0000000000000000 [ 24.304656][ T283] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9187d3 [ 24.304657][ T283] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff08e96e40 [ 24.304664][ T283]