[ 16.112144][ T269] veth2: entered promiscuous mode [ 16.112215][ T269] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 16.112217][ T269] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 269, name: tcpdump [ 16.112219][ T269] preempt_count: 1, expected: 0 [ 16.112220][ T269] RCU nest depth: 0, expected: 0 [ 16.112221][ T269] locks held by tcpdump/269: 5, last CPU#3: [ 16.112223][ T269] #0: ffffffff972d2c40 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 16.112235][ T269] #1: ffffffff96b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 16.112249][ T269] #2: ffffffff96b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 16.112252][ T269] #3: ffffffff96a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 16.112257][ T269] #4: ffffffff96a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 16.112260][ T269] irq event stamp: 28440 [ 16.112261][ T269] hardirqs last enabled at (28439): [] __down_trylock_console_sem+0x86/0xa0 [ 16.112264][ T269] hardirqs last disabled at (28440): [] console_emit_next_record+0x3d4/0x4c0 [ 16.112266][ T269] softirqs last enabled at (28412): [] packet_do_bind+0x4b2/0xc80 [ 16.112268][ T269] softirqs last disabled at (28410): [] release_sock+0x21/0x240 [ 16.112272][ T269] Preemption disabled at: [ 16.112272][ T269] [] vprintk_emit+0x31b/0x3e0 [ 16.112279][ T269] CPU: 3 UID: 0 PID: 269 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.112282][ T269] Tainted: [W]=WARN [ 16.112283][ T269] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.112285][ T269] Call Trace: [ 16.112287][ T269] [ 16.112288][ T269] dump_stack_lvl+0x6f/0xa0 [ 16.112294][ T269] ? vprintk_emit+0x31b/0x3e0 [ 16.112296][ T269] __might_resched.cold+0x1fe/0x2c1 [ 16.112301][ T269] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 16.112305][ T269] ? __kmalloc_noprof+0xdb/0x760 [ 16.112310][ T269] __kmalloc_noprof+0x443/0x760 [ 16.112312][ T269] ? alloc_buf.isra.0+0x4b/0x260 [ 16.112317][ T269] ? do_raw_spin_unlock+0x59/0x250 [ 16.112320][ T269] alloc_buf.isra.0+0x4b/0x260 [ 16.112323][ T269] put_chars+0x1e1/0x2f0 [ 16.112326][ T269] ? __send_to_port+0x420/0x420 [ 16.112330][ T269] ? validate_chain+0x34a/0xc20 [ 16.112333][ T269] hvc_console_print+0x292/0x780 [ 16.112336][ T269] ? mark_usage+0x61/0x170 [ 16.112338][ T269] ? __lock_acquire+0x518/0xc20 [ 16.112340][ T269] ? __lock_acquire+0x518/0xc20 [ 16.112344][ T269] ? hvc_write+0x3a0/0x3a0 [ 16.112346][ T269] ? console_emit_next_record+0x1df/0x4c0 [ 16.112349][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.112353][ T269] ? lock_acquire+0x13c/0x160 [ 16.112356][ T269] console_emit_next_record+0x22f/0x4c0 [ 16.112360][ T269] ? devkmsg_read+0x4b0/0x4b0 [ 16.112362][ T269] ? console_flush_one_record+0x106/0x710 [ 16.112365][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.112367][ T269] ? lock_acquire+0x13c/0x160 [ 16.112371][ T269] console_flush_one_record+0x46f/0x710 [ 16.112375][ T269] ? console_emit_next_record+0x4c0/0x4c0 [ 16.112376][ T269] ? __lock_acquire+0x518/0xc20 [ 16.112381][ T269] console_unlock+0xee/0x1f0 [ 16.112384][ T269] ? console_flush_one_record+0x710/0x710 [ 16.112386][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.112388][ T269] ? lock_acquire+0x60/0x160 [ 16.112392][ T269] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.112393][ T269] ? vprintk_emit+0x320/0x3e0 [ 16.112397][ T269] vprintk_emit+0x37c/0x3e0 [ 16.112400][ T269] ? wake_up_klogd_work_func+0x90/0x90 [ 16.112402][ T269] ? kasan_save_stack+0x3d/0x50 [ 16.112405][ T269] ? kasan_save_track+0x14/0x30 [ 16.112407][ T269] ? __kasan_kmalloc+0x7b/0x90 [ 16.112408][ T269] ? __kmalloc_cache_noprof+0x29a/0x620 [ 16.112410][ T269] ? packet_mc_add+0x13b/0x890 [ 16.112411][ T269] ? packet_setsockopt+0x1953/0x21e0 [ 16.112413][ T269] ? do_sock_setsockopt+0x115/0x490 [ 16.112417][ T269] _printk+0xc7/0x100 [ 16.112421][ T269] ? snapshot_read.cold+0x21/0x21 [ 16.112425][ T269] ? netdev_name+0x43/0x60 [ 16.112429][ T269] ? __netdev_printk+0x17f/0x1d0 [ 16.112432][ T269] netdev_info+0xe2/0x116 [ 16.112434][ T269] ? netdev_notice+0x120/0x120 [ 16.112440][ T269] ? mutex_is_locked+0x1c/0x50 [ 16.112444][ T269] __dev_set_promiscuity.cold+0x95/0x104 [ 16.112448][ T269] netif_set_promiscuity+0x4c/0xc0 [ 16.112453][ T269] dev_set_promiscuity+0x9d/0x150 [ 16.112454][ T269] ? __asan_memset+0x27/0x50 [ 16.112456][ T269] packet_mc_add+0x54e/0x890 [ 16.112458][ T269] ? __might_fault+0x97/0x140 [ 16.112462][ T269] ? __might_fault+0x97/0x140 [ 16.112464][ T269] ? _copy_from_user+0x42/0x90 [ 16.112468][ T269] packet_setsockopt+0x1953/0x21e0 [ 16.112472][ T269] ? packet_bind+0x170/0x170 [ 16.112475][ T269] ? do_sock_getsockopt+0x6f6/0xb20 [ 16.112480][ T269] ? sock_poll+0x6b0/0x6b0 [ 16.112483][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.112486][ T269] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.112489][ T269] ? __local_bh_enable_ip+0xaa/0x150 [ 16.112493][ T269] do_sock_setsockopt+0x115/0x490 [ 16.112496][ T269] ? put_user_ifreq+0x90/0x90 [ 16.112498][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.112504][ T269] __sys_setsockopt+0xe4/0x150 [ 16.112509][ T269] __x64_sys_setsockopt+0xbd/0x180 [ 16.112511][ T269] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.112513][ T269] ? lockdep_hardirqs_on+0x91/0x130 [ 16.112516][ T269] ? do_syscall_64+0xa6/0x530 [ 16.112517][ T269] do_syscall_64+0xff/0x530 [ 16.112519][ T269] ? exc_page_fault+0xee/0x100 [ 16.112521][ T269] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 16.112524][ T269] RIP: 0033:0x7f15207ec2de [ 16.112527][ T269] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 16.112529][ T269] RSP: 002b:00007ffefcd801b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 16.112532][ T269] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f15207ec2de [ 16.112533][ T269] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 16.112534][ T269] RBP: 00007ffefcd802f0 R08: 0000000000000010 R09: 000055caafba8530 [ 16.112535][ T269] R10: 00007ffefcd80230 R11: 0000000000000246 R12: 0000000000000001 [ 16.112535][ T269] R13: 000055caafba8918 R14: 000055caafba8690 R15: 0000000000000000 [ 16.112542][ T269] [ 33.700832][ T296] 8021q: 802.1Q VLAN Support v1.8 [ 33.700853][ T296] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 33.700856][ T296] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 296, name: modprobe [ 33.700857][ T296] preempt_count: 1, expected: 0 [ 33.700858][ T296] RCU nest depth: 0, expected: 0 [ 33.700859][ T296] locks held by modprobe/296: 4, last CPU#2: [ 33.700861][ T296] #0: ffffffff96b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 33.700874][ T296] #1: ffffffff96b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 33.700878][ T296] #2: ffffffff96a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 33.700883][ T296] #3: ffffffff96a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 33.700886][ T296] irq event stamp: 30140 [ 33.700887][ T296] hardirqs last enabled at (30139): [] __down_trylock_console_sem+0x86/0xa0 [ 33.700890][ T296] hardirqs last disabled at (30140): [] console_emit_next_record+0x3d4/0x4c0 [ 33.700892][ T296] softirqs last enabled at (27010): [] handle_softirqs+0x67c/0x900 [ 33.700895][ T296] softirqs last disabled at (27003): [] __irq_exit_rcu+0x145/0x1c0 [ 33.700897][ T296] Preemption disabled at: [ 33.700898][ T296] [] vprintk_emit+0x31b/0x3e0 [ 33.700904][ T296] CPU: 2 UID: 0 PID: 296 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 33.700907][ T296] Tainted: [W]=WARN [ 33.700908][ T296] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 33.700910][ T296] Call Trace: [ 33.700911][ T296] [ 33.700914][ T296] dump_stack_lvl+0x6f/0xa0 [ 33.700920][ T296] ? vprintk_emit+0x31b/0x3e0 [ 33.700922][ T296] __might_resched.cold+0x1fe/0x2c1 [ 33.700927][ T296] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 33.700931][ T296] ? __kmalloc_noprof+0xdb/0x760 [ 33.700936][ T296] __kmalloc_noprof+0x443/0x760 [ 33.700938][ T296] ? alloc_buf.isra.0+0x4b/0x260 [ 33.700944][ T296] ? do_raw_spin_unlock+0x59/0x250 [ 33.700947][ T296] alloc_buf.isra.0+0x4b/0x260 [ 33.700950][ T296] put_chars+0x1e1/0x2f0 [ 33.700953][ T296] ? __send_to_port+0x420/0x420 [ 33.700954][ T296] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 33.700959][ T296] ? rcu_read_lock_any_held+0x3c/0x90 [ 33.700962][ T296] ? validate_chain+0x38b/0xc20 [ 33.700966][ T296] hvc_console_print+0x292/0x780 [ 33.700968][ T296] ? __lock_acquire+0x518/0xc20 [ 33.700973][ T296] ? hvc_write+0x3a0/0x3a0 [ 33.700976][ T296] ? rcu_is_watching+0x16/0xd0 [ 33.700981][ T296] console_emit_next_record+0x22f/0x4c0 [ 33.700984][ T296] ? devkmsg_read+0x4b0/0x4b0 [ 33.700986][ T296] ? console_flush_one_record+0x106/0x710 [ 33.700989][ T296] ? rcu_is_watching+0x16/0xd0 [ 33.700991][ T296] ? lock_acquire+0x13c/0x160 [ 33.700995][ T296] console_flush_one_record+0x46f/0x710 [ 33.700999][ T296] ? console_emit_next_record+0x4c0/0x4c0 [ 33.701001][ T296] ? __lock_acquire+0x518/0xc20 [ 33.701006][ T296] console_unlock+0xee/0x1f0 [ 33.701009][ T296] ? console_flush_one_record+0x710/0x710 [ 33.701011][ T296] ? rcu_is_watching+0x16/0xd0 [ 33.701013][ T296] ? lock_acquire+0x60/0x160 [ 33.701016][ T296] ? __down_trylock_console_sem+0x5e/0xa0 [ 33.701018][ T296] ? vprintk_emit+0x320/0x3e0 [ 33.701021][ T296] vprintk_emit+0x37c/0x3e0 [ 33.701025][ T296] ? wake_up_klogd_work_func+0x90/0x90 [ 33.701031][ T296] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 33.701035][ T296] _printk+0xc7/0x100 [ 33.701039][ T296] ? snapshot_read.cold+0x21/0x21 [ 33.701045][ T296] ? do_one_initcall+0x113/0x4f0 [ 33.701048][ T296] vlan_proto_init+0x24/0x90 [8021q] [ 33.701051][ T296] do_one_initcall+0x124/0x4f0 [ 33.701053][ T296] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 33.701058][ T296] ? do_init_module+0xae/0x8a0 [ 33.701061][ T296] ? kasan_unpoison+0x44/0x70 [ 33.701066][ T296] do_init_module+0x2ad/0x8a0 [ 33.701069][ T296] ? lockdep_hardirqs_on+0x91/0x130 [ 33.701073][ T296] ? free_module+0x470/0x470 [ 33.701076][ T296] ? kfree+0x123/0x590 [ 33.701081][ T296] load_module+0x1424/0x1bb0 [ 33.701088][ T296] ? layout_and_allocate.isra.0+0x680/0x680 [ 33.701091][ T296] ? __ia32_sys_fsconfig+0x180/0x180 [ 33.701094][ T296] ? ovl_real_file+0x172/0x1e0 [ 33.701098][ T296] ? backing_file_read_iter+0x541/0x790 [ 33.701102][ T296] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 33.701105][ T296] init_module_from_file+0x11f/0x1a0 [ 33.701108][ T296] ? __do_sys_init_module+0x220/0x220 [ 33.701116][ T296] ? __rwlock_init+0x150/0x150 [ 33.701120][ T296] ? do_raw_spin_unlock+0x59/0x250 [ 33.701123][ T296] idempotent_init_module+0x37b/0x7c0 [ 33.701126][ T296] ? init_module_from_file+0x1a0/0x1a0 [ 33.701132][ T296] ? rcu_is_watching+0x16/0xd0 [ 33.701135][ T296] ? cap_capable+0x1d7/0x3d0 [ 33.701140][ T296] __x64_sys_finit_module+0xdf/0x190 [ 33.701142][ T296] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 33.701146][ T296] do_syscall_64+0xff/0x530 [ 33.701148][ T296] ? exc_page_fault+0xee/0x100 [ 33.701151][ T296] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 33.701153][ T296] RIP: 0033:0x7f1b0725f37d [ 33.701156][ T296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 33.701158][ T296] RSP: 002b:00007ffdf63aced8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 33.701161][ T296] RAX: ffffffffffffffda RBX: 00005631cefc8810 RCX: 00007f1b0725f37d [ 33.701163][ T296] RDX: 0000000000000000 RSI: 00005631c6ab9ffd RDI: 0000000000000000 [ 33.701163][ T296] RBP: 00007ffdf63acf70 R08: 0000000000000000 R09: 0000000000000000 [ 33.701164][ T296] R10: 0000000000000000 R11: 0000000000000246 R12: 00005631c6ab9ffd [ 33.701165][ T296] R13: 00005631cefc8960 R14: 0000000000040000 R15: 0000000000000000 [ 33.701171][ T296] WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr [ 333.912862][ T269] veth2: left promiscuous mode [ 333.912932][ T269] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 333.912934][ T269] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 269, name: tcpdump [ 333.912936][ T269] preempt_count: 1, expected: 0 [ 333.912937][ T269] RCU nest depth: 0, expected: 0 [ 333.912939][ T269] locks held by tcpdump/269: 6, last CPU#3: [ 333.912941][ T269] #0: ff11000004f640f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 333.912953][ T269] #1: ffffffff972d2c40 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 333.912959][ T269] #2: ffffffff96b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 333.912965][ T269] #3: ffffffff96b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 333.912969][ T269] #4: ffffffff96a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 333.912973][ T269] #5: ffffffff96a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 333.912977][ T269] irq event stamp: 43692 [ 333.912977][ T269] hardirqs last enabled at (43691): [] __down_trylock_console_sem+0x86/0xa0 [ 333.912980][ T269] hardirqs last disabled at (43692): [] console_emit_next_record+0x3d4/0x4c0 [ 333.912982][ T269] softirqs last enabled at (43678): [] handle_softirqs+0x67c/0x900 [ 333.912985][ T269] softirqs last disabled at (43671): [] __irq_exit_rcu+0x145/0x1c0 [ 333.912987][ T269] Preemption disabled at: [ 333.912988][ T269] [] vprintk_emit+0x31b/0x3e0 [ 333.912994][ T269] CPU: 3 UID: 72 PID: 269 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 333.912998][ T269] Tainted: [W]=WARN [ 333.912999][ T269] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 333.913001][ T269] Call Trace: [ 333.913002][ T269] [ 333.913004][ T269] dump_stack_lvl+0x6f/0xa0 [ 333.913010][ T269] ? vprintk_emit+0x31b/0x3e0 [ 333.913012][ T269] __might_resched.cold+0x1fe/0x2c1 [ 333.913017][ T269] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 333.913021][ T269] ? __kmalloc_noprof+0xdb/0x760 [ 333.913026][ T269] __kmalloc_noprof+0x443/0x760 [ 333.913028][ T269] ? alloc_buf.isra.0+0x4b/0x260 [ 333.913034][ T269] ? do_raw_spin_unlock+0x59/0x250 [ 333.913037][ T269] alloc_buf.isra.0+0x4b/0x260 [ 333.913040][ T269] put_chars+0x1e1/0x2f0 [ 333.913043][ T269] ? __send_to_port+0x420/0x420 [ 333.913044][ T269] ? check_prev_add+0xef/0xe90 [ 333.913048][ T269] ? validate_chain+0x34a/0xc20 [ 333.913052][ T269] hvc_console_print+0x292/0x780 [ 333.913054][ T269] ? mark_usage+0x61/0x170 [ 333.913056][ T269] ? __lock_acquire+0x518/0xc20 [ 333.913058][ T269] ? __lock_acquire+0x518/0xc20 [ 333.913062][ T269] ? hvc_write+0x3a0/0x3a0 [ 333.913063][ T269] ? lock_acquire.part.0+0xd4/0x280 [ 333.913068][ T269] ? lock_acquire+0x13c/0x160 [ 333.913072][ T269] console_emit_next_record+0x22f/0x4c0 [ 333.913076][ T269] ? devkmsg_read+0x4b0/0x4b0 [ 333.913077][ T269] ? console_flush_one_record+0x106/0x710 [ 333.913081][ T269] ? rcu_is_watching+0x16/0xd0 [ 333.913085][ T269] ? lock_acquire+0x13c/0x160 [ 333.913088][ T269] console_flush_one_record+0x46f/0x710 [ 333.913093][ T269] ? console_emit_next_record+0x4c0/0x4c0 [ 333.913094][ T269] ? __lock_acquire+0x518/0xc20 [ 333.913100][ T269] console_unlock+0xee/0x1f0 [ 333.913102][ T269] ? console_flush_one_record+0x710/0x710 [ 333.913104][ T269] ? rcu_is_watching+0x16/0xd0 [ 333.913107][ T269] ? lock_acquire+0x60/0x160 [ 333.913110][ T269] ? __down_trylock_console_sem+0x5e/0xa0 [ 333.913112][ T269] ? vprintk_emit+0x320/0x3e0 [ 333.913115][ T269] vprintk_emit+0x37c/0x3e0 [ 333.913119][ T269] ? wake_up_klogd_work_func+0x90/0x90 [ 333.913123][ T269] ? __lock_acquire+0x518/0xc20 [ 333.913126][ T269] _printk+0xc7/0x100 [ 333.913130][ T269] ? snapshot_read.cold+0x21/0x21 [ 333.913132][ T269] ? lock_acquire.part.0+0xd4/0x280 [ 333.913135][ T269] ? rcu_is_watching+0x16/0xd0 [ 333.913137][ T269] ? netdev_name+0x43/0x60 [ 333.913141][ T269] ? __netdev_printk+0x17f/0x1d0 [ 333.913144][ T269] netdev_info+0xe2/0x116 [ 333.913147][ T269] ? netdev_notice+0x120/0x120 [ 333.913148][ T269] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 333.913151][ T269] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 333.913155][ T269] ? ww_mutex_lock+0x160/0x160 [ 333.913157][ T269] ? lock_acquire.part.0+0xd4/0x280 [ 333.913159][ T269] ? ref_tracker_alloc+0x430/0x430 [ 333.913162][ T269] ? packet_release+0x363/0xc40 [ 333.913164][ T269] ? __fput+0x363/0xac0 [ 333.913167][ T269] ? mutex_is_locked+0x1c/0x50 [ 333.913178][ T269] __dev_set_promiscuity.cold+0x95/0x104 [ 333.913182][ T269] netif_set_promiscuity+0x4c/0xc0 [ 333.913187][ T269] dev_set_promiscuity+0x9d/0x150 [ 333.913190][ T269] packet_release+0x4cb/0xc40 [ 333.913194][ T269] ? packet_set_ring+0x1740/0x1740 [ 333.913198][ T269] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 333.913203][ T269] __sock_release+0xb8/0x280 [ 333.913206][ T269] sock_close+0x18/0x20 [ 333.913207][ T269] __fput+0x363/0xac0 [ 333.913212][ T269] fput_close_sync+0xde/0x1b0 [ 333.913214][ T269] ? alloc_file_clone+0xe0/0xe0 [ 333.913216][ T269] ? do_raw_spin_unlock+0x59/0x250 [ 333.913220][ T269] __x64_sys_close+0x8b/0xf0 [ 333.913223][ T269] do_syscall_64+0xff/0x530 [ 333.913226][ T269] ? irq_exit_rcu+0x1a/0x30 [ 333.913228][ T269] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 333.913231][ T269] RIP: 0033:0x7f152076354e [ 333.913235][ T269] 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 [ 333.913237][ T269] RSP: 002b:00007ffefcd80320 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 333.913239][ T269] RAX: ffffffffffffffda RBX: 000055caafba8690 RCX: 00007f152076354e [ 333.913241][ T269] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 333.913242][ T269] RBP: 00007ffefcd80330 R08: 0000000000000000 R09: 0000000000000000 [ 333.913242][ T269] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 333.913243][ T269] R13: 00000000fffffffe R14: 000055ca7cb2f760 R15: 0000000000000001 [ 333.913252][ T269] WAIT TIMEOUT stderr