[ 17.792084][ T303] GACT probability NOT on [ 17.801174][ T301] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 17.801725][ T301] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 301, name: tc [ 17.801992][ T301] preempt_count: 1, expected: 0 [ 17.802155][ T301] RCU nest depth: 0, expected: 0 [ 17.802374][ T301] 2 locks held by tc/301: [ 17.802505][ T301] #0: ffffffff919e7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 17.802825][ T301] #1: ffff88800a942810 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 17.803140][ T301] CPU: 1 UID: 0 PID: 301 Comm: tc Not tainted 6.13.0-rc7-virtme #1 [ 17.803395][ T301] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.803596][ T301] Call Trace: [ 17.803723][ T301] [ 17.803812][ T301] dump_stack_lvl+0xb0/0xd0 [ 17.803985][ T301] __might_resched+0x2f8/0x530 [ 17.804162][ T301] ? tc_new_tfilter+0x9d1/0x1c90 [ 17.804345][ T301] cpus_read_lock+0x1b/0xe0 [ 17.804520][ T301] static_key_slow_inc+0x13/0x30 [ 17.804689][ T301] tc_new_tfilter+0x1523/0x1c90 [ 17.804862][ T301] ? mark_lock+0x38/0x3e0 [ 17.804989][ T301] ? __pfx_tc_new_tfilter+0x10/0x10 [ 17.805179][ T301] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 17.805360][ T301] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 17.805530][ T301] ? __pfx_tc_new_tfilter+0x10/0x10 [ 17.805701][ T301] rtnetlink_rcv_msg+0x712/0xc10 [ 17.805876][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 17.806046][ T301] ? hlock_class+0x4e/0x130 [ 17.806218][ T301] ? mark_lock+0x38/0x3e0 [ 17.806347][ T301] ? __lock_acquire+0xb9a/0x1680 [ 17.806519][ T301] netlink_rcv_skb+0x130/0x360 [ 17.806682][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 17.806851][ T301] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 17.807040][ T301] ? netlink_deliver_tap+0x13e/0x340 [ 17.807207][ T301] ? netlink_deliver_tap+0xc3/0x340 [ 17.807386][ T301] netlink_unicast+0x44b/0x710 [ 17.807562][ T301] ? __pfx_netlink_unicast+0x10/0x10 [ 17.807735][ T301] ? find_held_lock+0x2c/0x110 [ 17.807909][ T301] netlink_sendmsg+0x723/0xbe0 [ 17.808077][ T301] ? __pfx_netlink_sendmsg+0x10/0x10 [ 17.808252][ T301] ____sys_sendmsg+0x7ac/0xa10 [ 17.808419][ T301] ? __pfx_____sys_sendmsg+0x10/0x10 [ 17.808580][ T301] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 17.808821][ T301] ___sys_sendmsg+0xee/0x170 [ 17.808987][ T301] ? __debug_check_no_obj_freed+0x253/0x520 [ 17.809202][ T301] ? __pfx____sys_sendmsg+0x10/0x10 [ 17.809428][ T301] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 17.809629][ T301] ? __pfx_free_object_rcu+0x10/0x10 [ 17.809792][ T301] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 17.809964][ T301] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 17.810172][ T301] ? kmem_cache_free+0xf8/0x330 [ 17.810352][ T301] ? do_sys_openat2+0x141/0x160 [ 17.810523][ T301] ? do_sys_openat2+0x10a/0x160 [ 17.810712][ T301] ? do_sys_openat2+0x10a/0x160 [ 17.810899][ T301] __sys_sendmsg+0x109/0x1a0 [ 17.811064][ T301] ? __pfx___sys_sendmsg+0x10/0x10 [ 17.811251][ T301] do_syscall_64+0xc1/0x1d0 [ 17.811425][ T301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 17.811653][ T301] RIP: 0033:0x7f04b17389a7 [ 17.811837][ T301] Code: Unable to access opcode bytes at 0x7f04b173897d. [ 17.812059][ T301] RSP: 002b:00007fff7ed895d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 17.812343][ T301] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f04b17389a7 [ 17.812600][ T301] RDX: 0000000000000000 RSI: 00007fff7ed89640 RDI: 0000000000000005 [ 17.812846][ T301] RBP: 0000000000000289 R08: 0000000000000000 R09: 0000000000000000 [ 17.813112][ T301] R10: 00007f04b15f1708 R11: 0000000000000246 R12: 00007fff7ed8f98a [ 17.813362][ T301] R13: 0000000067858a8d R14: 0000000000483b60 R15: 00007fff7ed8f98e [ 17.813633][ T301] [ 17.813893][ T301] [ 17.813967][ T301] ============================= [ 17.814099][ T301] [ BUG: Invalid wait context ] [ 17.814248][ T301] 6.13.0-rc7-virtme #1 Tainted: G W [ 17.814423][ T301] ----------------------------- [ 17.814561][ T301] tc/301 is trying to lock: [ 17.814699][ T301] ffffffff912a9128 (jump_label_mutex){+.+.}-{4:4}, at: static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.815009][ T301] other info that might help us debug this: [ 17.815181][ T301] context-{5:5} [ 17.815282][ T301] 3 locks held by tc/301: [ 17.815396][ T301] #0: ffffffff919e7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 17.815641][ T301] #1: ffff88800a942810 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 17.815878][ T301] #2: ffffffff90fddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc+0x13/0x30 [ 17.816116][ T301] stack backtrace: [ 17.816224][ T301] CPU: 1 UID: 0 PID: 301 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 17.816462][ T301] Tainted: [W]=WARN [ 17.816565][ T301] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.816733][ T301] Call Trace: [ 17.816835][ T301] [ 17.816906][ T301] dump_stack_lvl+0x82/0xd0 [ 17.817044][ T301] __lock_acquire+0x819/0x1680 [ 17.817195][ T301] lock_acquire.part.0+0xeb/0x330 [ 17.817332][ T301] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.817501][ T301] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 17.817640][ T301] ? trace_lock_acquire+0x14c/0x1f0 [ 17.817775][ T301] ? lock_acquire+0x32/0xc0 [ 17.817909][ T301] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.818076][ T301] __mutex_lock+0x169/0xbc0 [ 17.818212][ T301] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.818383][ T301] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.818549][ T301] ? __pfx___mutex_lock+0x10/0x10 [ 17.818683][ T301] ? static_key_slow_inc+0x13/0x30 [ 17.818818][ T301] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 17.818953][ T301] ? static_key_fast_inc_not_disabled+0xab/0x1a0 [ 17.819130][ T301] ? __pfx_static_key_fast_inc_not_disabled+0x10/0x10 [ 17.819300][ T301] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.819466][ T301] static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 17.819635][ T301] static_key_slow_inc+0x1b/0x30 [ 17.819771][ T301] tc_new_tfilter+0x1523/0x1c90 [ 17.819908][ T301] ? mark_lock+0x38/0x3e0 [ 17.820010][ T301] ? __pfx_tc_new_tfilter+0x10/0x10 [ 17.820151][ T301] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 17.820292][ T301] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 17.820427][ T301] ? __pfx_tc_new_tfilter+0x10/0x10 [ 17.820561][ T301] rtnetlink_rcv_msg+0x712/0xc10 [ 17.820694][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 17.820829][ T301] ? hlock_class+0x4e/0x130 [ 17.820962][ T301] ? mark_lock+0x38/0x3e0 [ 17.821066][ T301] ? __lock_acquire+0xb9a/0x1680 [ 17.821203][ T301] netlink_rcv_skb+0x130/0x360 [ 17.821339][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 17.821476][ T301] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 17.821613][ T301] ? netlink_deliver_tap+0x13e/0x340 [ 17.821749][ T301] ? netlink_deliver_tap+0xc3/0x340 [ 17.821884][ T301] netlink_unicast+0x44b/0x710 [ 17.822017][ T301] ? __pfx_netlink_unicast+0x10/0x10 [ 17.822152][ T301] ? find_held_lock+0x2c/0x110 [ 17.822298][ T301] netlink_sendmsg+0x723/0xbe0 [ 17.822436][ T301] ? __pfx_netlink_sendmsg+0x10/0x10 [ 17.822572][ T301] ____sys_sendmsg+0x7ac/0xa10 [ 17.822715][ T301] ? __pfx_____sys_sendmsg+0x10/0x10 [ 17.822848][ T301] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 17.823025][ T301] ___sys_sendmsg+0xee/0x170 [ 17.823166][ T301] ? __debug_check_no_obj_freed+0x253/0x520 [ 17.823334][ T301] ? __pfx____sys_sendmsg+0x10/0x10 [ 17.823470][ T301] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 17.823634][ T301] ? __pfx_free_object_rcu+0x10/0x10 [ 17.823769][ T301] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 17.823905][ T301] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 17.824104][ T301] ? kmem_cache_free+0xf8/0x330 [ 17.824247][ T301] ? do_sys_openat2+0x141/0x160 [ 17.824380][ T301] ? do_sys_openat2+0x10a/0x160 [ 17.824516][ T301] ? do_sys_openat2+0x10a/0x160 [ 17.824666][ T301] __sys_sendmsg+0x109/0x1a0 [ 17.824801][ T301] ? __pfx___sys_sendmsg+0x10/0x10 [ 17.824946][ T301] do_syscall_64+0xc1/0x1d0 [ 17.825089][ T301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 17.825275][ T301] RIP: 0033:0x7f04b17389a7 [ 17.825417][ T301] Code: Unable to access opcode bytes at 0x7f04b173897d. [ 17.825590][ T301] RSP: 002b:00007fff7ed895d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 17.825793][ T301] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f04b17389a7 [ 17.825994][ T301] RDX: 0000000000000000 RSI: 00007fff7ed89640 RDI: 0000000000000005 [ 17.826199][ T301] RBP: 0000000000000289 R08: 0000000000000000 R09: 0000000000000000 [ 17.826400][ T301] R10: 00007f04b15f1708 R11: 0000000000000246 R12: 00007fff7ed8f98a [ 17.826599][ T301] R13: 0000000067858a8d R14: 0000000000483b60 R15: 00007fff7ed8f98e [ 17.826891][ T301] [ 19.249535][ T370] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 19.249840][ T370] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 370, name: tc [ 19.250044][ T370] preempt_count: 1, expected: 0 [ 19.250201][ T370] RCU nest depth: 0, expected: 0 [ 19.250349][ T370] INFO: lockdep is turned off. [ 19.250511][ T370] CPU: 3 UID: 0 PID: 370 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 19.250776][ T370] Tainted: [W]=WARN [ 19.250877][ T370] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.251096][ T370] Call Trace: [ 19.251207][ T370] [ 19.251295][ T370] dump_stack_lvl+0xb0/0xd0 [ 19.251459][ T370] __might_resched+0x2f8/0x530 [ 19.251619][ T370] ? tc_new_tfilter+0x9d1/0x1c90 [ 19.251770][ T370] cpus_read_lock+0x1b/0xe0 [ 19.251925][ T370] static_key_slow_inc+0x13/0x30 [ 19.252097][ T370] tc_new_tfilter+0x1523/0x1c90 [ 19.252278][ T370] ? __pfx_tc_new_tfilter+0x10/0x10 [ 19.252415][ T370] ? unwind_next_frame+0x1478/0x1d00 [ 19.252549][ T370] ? get_reg+0x119/0x190 [ 19.252651][ T370] ? lock_release+0x13/0x140 [ 19.252809][ T370] ? trace_lock_acquire+0x14c/0x1f0 [ 19.252954][ T370] ? kernel_text_address+0xce/0xe0 [ 19.253103][ T370] ? trace_lock_release+0x10e/0x180 [ 19.253282][ T370] ? __pfx_tc_new_tfilter+0x10/0x10 [ 19.253423][ T370] rtnetlink_rcv_msg+0x712/0xc10 [ 19.253582][ T370] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 19.253716][ T370] ? find_stack+0x25/0x140 [ 19.253883][ T370] ? stack_depot_save_flags+0x14f/0x440 [ 19.254016][ T370] netlink_rcv_skb+0x130/0x360 [ 19.254186][ T370] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 19.254323][ T370] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 19.254490][ T370] ? trace_lock_release+0x10e/0x180 [ 19.254621][ T370] ? netlink_deliver_tap+0xc3/0x340 [ 19.254785][ T370] ? netlink_deliver_tap+0x13e/0x340 [ 19.254918][ T370] ? lock_release+0x13/0x140 [ 19.255087][ T370] ? netlink_deliver_tap+0xc3/0x340 [ 19.255230][ T370] netlink_unicast+0x44b/0x710 [ 19.255397][ T370] ? __pfx_netlink_unicast+0x10/0x10 [ 19.255528][ T370] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 19.255723][ T370] ? arch_stack_walk+0xa2/0xf0 [ 19.255857][ T370] netlink_sendmsg+0x723/0xbe0 [ 19.256022][ T370] ? __pfx_netlink_sendmsg+0x10/0x10 [ 19.256185][ T370] ? __might_fault+0x11b/0x170 [ 19.256365][ T370] ? lock_release+0x13/0x140 [ 19.256505][ T370] ____sys_sendmsg+0x7ac/0xa10 [ 19.256670][ T370] ? __pfx_____sys_sendmsg+0x10/0x10 [ 19.256801][ T370] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 19.256998][ T370] ? do_raw_spin_lock+0x131/0x270 [ 19.257185][ T370] ? trace_lock_release+0x10e/0x180 [ 19.257318][ T370] ___sys_sendmsg+0xee/0x170 [ 19.257449][ T370] ? __debug_check_no_obj_freed+0x253/0x520 [ 19.257619][ T370] ? __pfx____sys_sendmsg+0x10/0x10 [ 19.257751][ T370] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 19.257949][ T370] ? __pfx_free_object_rcu+0x10/0x10 [ 19.258096][ T370] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 19.258276][ T370] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 19.258452][ T370] ? kmem_cache_free+0xf8/0x330 [ 19.258621][ T370] ? trace_lock_release+0x10e/0x180 [ 19.258754][ T370] ? do_sys_openat2+0x10a/0x160 [ 19.258919][ T370] ? do_sys_openat2+0x10a/0x160 [ 19.259059][ T370] __sys_sendmsg+0x109/0x1a0 [ 19.259226][ T370] ? __pfx___sys_sendmsg+0x10/0x10 [ 19.259361][ T370] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 19.259567][ T370] do_syscall_64+0xc1/0x1d0 [ 19.259708][ T370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 19.259871][ T370] RIP: 0033:0x7f20ed21f9a7 [ 19.260007][ T370] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 19.260555][ T370] RSP: 002b:00007ffc277892d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 19.260763][ T370] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f20ed21f9a7 [ 19.260958][ T370] RDX: 0000000000000000 RSI: 00007ffc27789340 RDI: 0000000000000005 [ 19.261200][ T370] RBP: 0000000000000289 R08: 0000000000000000 R09: 0000000000000000 [ 19.261395][ T370] R10: 00007f20ed0d8708 R11: 0000000000000246 R12: 00007ffc2778d98a [ 19.261597][ T370] R13: 0000000067858a8f R14: 0000000000483b60 R15: 00007ffc2778d98e [ 19.261793][ T370] [ 21.184917][ T459] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 21.185210][ T459] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 459, name: tc [ 21.185439][ T459] preempt_count: 1, expected: 0 [ 21.185592][ T459] RCU nest depth: 0, expected: 0 [ 21.185743][ T459] INFO: lockdep is turned off. [ 21.185900][ T459] CPU: 0 UID: 0 PID: 459 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 21.186170][ T459] Tainted: [W]=WARN [ 21.186296][ T459] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.186490][ T459] Call Trace: [ 21.186610][ T459] [ 21.186685][ T459] dump_stack_lvl+0xb0/0xd0 [ 21.186852][ T459] __might_resched+0x2f8/0x530 [ 21.187001][ T459] ? tc_new_tfilter+0x9d1/0x1c90 [ 21.187150][ T459] cpus_read_lock+0x1b/0xe0 [ 21.187295][ T459] static_key_slow_inc+0x13/0x30 [ 21.187453][ T459] tc_new_tfilter+0x1523/0x1c90 [ 21.187604][ T459] ? __pfx_tc_new_tfilter+0x10/0x10 [ 21.187752][ T459] ? unwind_next_frame+0x1478/0x1d00 [ 21.187899][ T459] ? get_reg+0x119/0x190 [ 21.188013][ T459] ? lock_release+0x13/0x140 [ 21.188163][ T459] ? trace_lock_acquire+0x14c/0x1f0 [ 21.188322][ T459] ? kernel_text_address+0xce/0xe0 [ 21.188487][ T459] ? trace_lock_release+0x10e/0x180 [ 21.188634][ T459] ? __pfx_tc_new_tfilter+0x10/0x10 [ 21.188794][ T459] rtnetlink_rcv_msg+0x712/0xc10 [ 21.188948][ T459] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 21.189093][ T459] ? find_stack+0x25/0x140 [ 21.189239][ T459] ? stack_depot_save_flags+0x14f/0x440 [ 21.189389][ T459] netlink_rcv_skb+0x130/0x360 [ 21.189535][ T459] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 21.189679][ T459] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 21.189832][ T459] ? trace_lock_release+0x10e/0x180 [ 21.189983][ T459] ? netlink_deliver_tap+0xc3/0x340 [ 21.190138][ T459] ? netlink_deliver_tap+0x13e/0x340 [ 21.190290][ T459] ? lock_release+0x13/0x140 [ 21.190437][ T459] ? netlink_deliver_tap+0xc3/0x340 [ 21.190596][ T459] netlink_unicast+0x44b/0x710 [ 21.190743][ T459] ? __pfx_netlink_unicast+0x10/0x10 [ 21.190891][ T459] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 21.191077][ T459] ? arch_stack_walk+0xa2/0xf0 [ 21.191234][ T459] netlink_sendmsg+0x723/0xbe0 [ 21.191382][ T459] ? __pfx_netlink_sendmsg+0x10/0x10 [ 21.191529][ T459] ? __might_fault+0x11b/0x170 [ 21.191675][ T459] ? lock_release+0x13/0x140 [ 21.191825][ T459] ____sys_sendmsg+0x7ac/0xa10 [ 21.191971][ T459] ? __pfx_____sys_sendmsg+0x10/0x10 [ 21.192122][ T459] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 21.192327][ T459] ? do_raw_spin_lock+0x131/0x270 [ 21.192487][ T459] ? trace_lock_release+0x10e/0x180 [ 21.192632][ T459] ___sys_sendmsg+0xee/0x170 [ 21.192773][ T459] ? __debug_check_no_obj_freed+0x253/0x520 [ 21.192965][ T459] ? __pfx____sys_sendmsg+0x10/0x10 [ 21.193096][ T459] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 21.193262][ T459] ? __pfx_free_object_rcu+0x10/0x10 [ 21.193399][ T459] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 21.193552][ T459] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 21.193742][ T459] ? kmem_cache_free+0xf8/0x330 [ 21.193898][ T459] ? trace_lock_release+0x10e/0x180 [ 21.194042][ T459] ? do_sys_openat2+0x10a/0x160 [ 21.194174][ T459] ? do_sys_openat2+0x10a/0x160 [ 21.194306][ T459] __sys_sendmsg+0x109/0x1a0 [ 21.194443][ T459] ? __pfx___sys_sendmsg+0x10/0x10 [ 21.194586][ T459] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 21.194748][ T459] do_syscall_64+0xc1/0x1d0 [ 21.194878][ T459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 21.195040][ T459] RIP: 0033:0x7f06ee6fb9a7 [ 21.195178][ T459] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 21.195655][ T459] RSP: 002b:00007fffa62eac88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 21.195863][ T459] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f06ee6fb9a7 [ 21.196071][ T459] RDX: 0000000000000000 RSI: 00007fffa62eacf0 RDI: 0000000000000005 [ 21.196280][ T459] RBP: 0000000000000289 R08: 0000000000000000 R09: 0000000000000000 [ 21.196497][ T459] R10: 00007f06ee5b4708 R11: 0000000000000246 R12: 00007fffa62f0984 [ 21.196713][ T459] R13: 0000000067858a91 R14: 0000000000483b60 R15: 00007fffa62f0988 [ 21.196946][ T459]