[ 9.733504][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 9.733522][ T197] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.733525][ T197] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 197, name: (udev-worker) [ 9.733527][ T197] preempt_count: 1, expected: 0 [ 9.733528][ T197] RCU nest depth: 0, expected: 0 [ 9.733529][ T197] locks held by (udev-worker)/197: 5, last CPU#3: [ 9.733531][ T197] #0: ffffffff9dece040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 9.733543][ T197] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.733549][ T197] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.733553][ T197] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.733556][ T197] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.733560][ T197] irq event stamp: 93414 [ 9.733560][ T197] hardirqs last enabled at (93413): [] __down_trylock_console_sem+0x86/0xa0 [ 9.733564][ T197] hardirqs last disabled at (93414): [] console_emit_next_record+0x3d4/0x4c0 [ 9.733565][ T197] softirqs last enabled at (93408): [] netif_change_name+0x216/0x8c0 [ 9.733568][ T197] softirqs last disabled at (93406): [] netif_change_name+0x1ad/0x8c0 [ 9.733571][ T197] Preemption disabled at: [ 9.733571][ T197] [] vprintk_emit+0x31b/0x3e0 [ 9.733581][ T197] CPU: 3 UID: 0 PID: 197 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.733585][ T197] Tainted: [W]=WARN [ 9.733586][ T197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.733588][ T197] Call Trace: [ 9.733589][ T197] [ 9.733591][ T197] dump_stack_lvl+0x6f/0xa0 [ 9.733596][ T197] ? vprintk_emit+0x31b/0x3e0 [ 9.733598][ T197] __might_resched.cold+0x1fe/0x2c1 [ 9.733603][ T197] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.733606][ T197] ? __kmalloc_noprof+0xdb/0x760 [ 9.733611][ T197] __kmalloc_noprof+0x443/0x760 [ 9.733614][ T197] ? alloc_buf.isra.0+0x4b/0x260 [ 9.733620][ T197] ? do_raw_spin_unlock+0x59/0x250 [ 9.733623][ T197] alloc_buf.isra.0+0x4b/0x260 [ 9.733626][ T197] put_chars+0x1e1/0x2f0 [ 9.733630][ T197] ? __send_to_port+0x420/0x420 [ 9.733632][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.733638][ T197] ? validate_chain+0x38b/0xc20 [ 9.733645][ T197] hvc_console_print+0x292/0x780 [ 9.733652][ T197] ? hvc_write+0x3a0/0x3a0 [ 9.733654][ T197] ? rcu_is_watching+0x16/0xd0 [ 9.733656][ T197] ? lock_acquire+0x13c/0x160 [ 9.733661][ T197] console_emit_next_record+0x22f/0x4c0 [ 9.733664][ T197] ? devkmsg_read+0x4b0/0x4b0 [ 9.733665][ T197] ? console_flush_one_record+0x106/0x710 [ 9.733668][ T197] ? rcu_is_watching+0x16/0xd0 [ 9.733670][ T197] ? lock_acquire+0x13c/0x160 [ 9.733674][ T197] console_flush_one_record+0x46f/0x710 [ 9.733678][ T197] ? console_emit_next_record+0x4c0/0x4c0 [ 9.733679][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733685][ T197] console_unlock+0xee/0x1f0 [ 9.733687][ T197] ? console_flush_one_record+0x710/0x710 [ 9.733689][ T197] ? rcu_is_watching+0x16/0xd0 [ 9.733692][ T197] ? lock_acquire+0x60/0x160 [ 9.733698][ T197] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.733700][ T197] ? vprintk_emit+0x320/0x3e0 [ 9.733703][ T197] vprintk_emit+0x37c/0x3e0 [ 9.733706][ T197] ? wake_up_klogd_work_func+0x90/0x90 [ 9.733708][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733710][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 9.733715][ T197] dev_vprintk_emit+0x27f/0x2c0 [ 9.733719][ T197] ? device_rename.cold+0xa/0xa [ 9.733725][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733729][ T197] dev_printk_emit+0xb9/0xee [ 9.733731][ T197] ? dev_vprintk_emit+0x2c0/0x2c0 [ 9.733735][ T197] ? is_bpf_text_address+0x72/0x110 [ 9.733739][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.733741][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.733746][ T197] __netdev_printk+0x160/0x1d0 [ 9.733755][ T197] netdev_info+0xe2/0x116 [ 9.733757][ T197] ? netdev_notice+0x120/0x120 [ 9.733761][ T197] ? find_held_lock+0x2b/0x80 [ 9.733764][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 9.733767][ T197] ? mark_held_locks+0x40/0x70 [ 9.733770][ T197] ? do_setlink.isra.0+0x1d77/0x2750 [ 9.733773][ T197] netif_change_name.cold+0x4f/0x89 [ 9.733776][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733778][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 9.733780][ T197] ? find_held_lock+0x2/0x80 [ 9.733783][ T197] ? netdev_adjacent_rename_links+0x470/0x470 [ 9.733785][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733787][ T197] ? find_held_lock+0x2b/0x80 [ 9.733790][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733792][ T197] ? __asan_memset+0x27/0x50 [ 9.733797][ T197] do_setlink.isra.0+0x1d77/0x2750 [ 9.733804][ T197] ? rtnl_link_get_size+0x350/0x350 [ 9.733807][ T197] ? mark_usage+0x61/0x170 [ 9.733809][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.733811][ T197] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.733815][ T197] ? validate_chain+0x38b/0xc20 [ 9.733819][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733824][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733826][ T197] ? rtnl_setlink+0x29d/0x920 [ 9.733830][ T197] ? rcu_is_watching+0x16/0xd0 [ 9.733832][ T197] ? lock_acquire+0x13c/0x160 [ 9.733833][ T197] ? rcu_is_watching+0x16/0xd0 [ 9.733835][ T197] ? rcu_is_watching+0x16/0xd0 [ 9.733836][ T197] ? trace_contention_end+0xb3/0x180 [ 9.733839][ T197] ? __mutex_lock+0x1db/0x1ea0 [ 9.733843][ T197] ? __mutex_lock+0x9a3/0x1ea0 [ 9.733845][ T197] ? rtnl_setlink+0x29d/0x920 [ 9.733848][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733850][ T197] ? ww_mutex_lock+0x160/0x160 [ 9.733852][ T197] ? nla_get_range_signed+0x3d0/0x3d0 [ 9.733857][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 9.733865][ T197] ? cap_capable+0x1d7/0x3d0 [ 9.733872][ T197] rtnl_setlink+0x527/0x920 [ 9.733876][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 9.733878][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733901][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733903][ T197] ? find_held_lock+0x2b/0x80 [ 9.733906][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 9.733908][ T197] ? mark_usage+0x61/0x170 [ 9.733910][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733915][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733917][ T197] ? find_held_lock+0x2b/0x80 [ 9.733919][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 9.733921][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 9.733925][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 9.733928][ T197] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 9.733932][ T197] ? rtnl_link_fill+0x900/0x900 [ 9.733934][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733938][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 9.733940][ T197] ? find_held_lock+0x2b/0x80 [ 9.733944][ T197] netlink_rcv_skb+0x14e/0x3a0 [ 9.733947][ T197] ? rtnl_link_fill+0x900/0x900 [ 9.733950][ T197] ? netlink_ack+0xcd0/0xcd0 [ 9.733959][ T197] ? netlink_deliver_tap+0xc5/0x330 [ 9.733963][ T197] ? netlink_deliver_tap+0x13c/0x330 [ 9.733968][ T197] netlink_unicast+0x486/0x750 [ 9.733972][ T197] ? netlink_attachskb+0x810/0x810 [ 9.733974][ T197] ? __lock_acquire+0x518/0xc20 [ 9.733986][ T197] netlink_sendmsg+0x735/0xc60 [ 9.733990][ T197] ? netlink_unicast+0x750/0x750 [ 9.733993][ T197] ? __might_fault+0x97/0x140 [ 9.733996][ T197] ? __might_fault+0x97/0x140 [ 9.734000][ T197] __sys_sendto+0x2aa/0x400 [ 9.734004][ T197] ? __ia32_sys_getpeername+0xd0/0xd0 [ 9.734015][ T197] ? exc_page_fault+0x87/0x100 [ 9.734025][ T197] __x64_sys_sendto+0xe4/0x1f0 [ 9.734028][ T197] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.734031][ T197] ? lockdep_hardirqs_on+0x91/0x130 [ 9.734033][ T197] ? do_syscall_64+0xa6/0x530 [ 9.734035][ T197] do_syscall_64+0xff/0x530 [ 9.734036][ T197] ? exc_page_fault+0xee/0x100 [ 9.734039][ T197] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.734042][ T197] RIP: 0033:0x7ff58cd4954e [ 9.734046][ T197] 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 [ 9.734048][ T197] RSP: 002b:00007ffdc6dad040 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 9.734050][ T197] RAX: ffffffffffffffda RBX: 00005598bf601aa0 RCX: 00007ff58cd4954e [ 9.734052][ T197] RDX: 000000000000002c RSI: 00005598bf604e90 RDI: 0000000000000012 [ 9.734052][ T197] RBP: 00007ffdc6dad050 R08: 00007ffdc6dad0a0 R09: 0000000000000080 [ 9.734053][ T197] R10: 0000000000000000 R11: 0000000000000202 R12: 00005598bf754eb0 [ 9.734054][ T197] R13: 00007ffdc6dad184 R14: 0000000000000000 R15: 0000000000000000 [ 9.734061][ T197] [ 9.826804][ T209] virtio_net virtio3 enp0s2: renamed from eth1 [ 10.474492][ T237] ip (237) used greatest stack depth: 24448 bytes left [ 11.332238][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 11.332254][ T197] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.332256][ T197] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 197, name: (udev-worker) [ 11.332258][ T197] preempt_count: 1, expected: 0 [ 11.332259][ T197] RCU nest depth: 0, expected: 0 [ 11.332260][ T197] locks held by (udev-worker)/197: 5, last CPU#1: [ 11.332262][ T197] #0: ffffffff9dece040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 11.332274][ T197] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.332280][ T197] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.332283][ T197] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.332287][ T197] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.332290][ T197] irq event stamp: 358448 [ 11.332291][ T197] hardirqs last enabled at (358447): [] __down_trylock_console_sem+0x86/0xa0 [ 11.332294][ T197] hardirqs last disabled at (358448): [] console_emit_next_record+0x3d4/0x4c0 [ 11.332296][ T197] softirqs last enabled at (358442): [] netif_change_name+0x216/0x8c0 [ 11.332299][ T197] softirqs last disabled at (358440): [] netif_change_name+0x1ad/0x8c0 [ 11.332301][ T197] Preemption disabled at: [ 11.332302][ T197] [] vprintk_emit+0x31b/0x3e0 [ 11.332307][ T197] CPU: 1 UID: 0 PID: 197 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.332310][ T197] Tainted: [W]=WARN [ 11.332311][ T197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.332312][ T197] Call Trace: [ 11.332314][ T197] [ 11.332316][ T197] dump_stack_lvl+0x6f/0xa0 [ 11.332321][ T197] ? vprintk_emit+0x31b/0x3e0 [ 11.332323][ T197] __might_resched.cold+0x1fe/0x2c1 [ 11.332332][ T197] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.332335][ T197] ? __kmalloc_noprof+0xdb/0x760 [ 11.332340][ T197] __kmalloc_noprof+0x443/0x760 [ 11.332343][ T197] ? alloc_buf.isra.0+0x4b/0x260 [ 11.332348][ T197] ? do_raw_spin_unlock+0x59/0x250 [ 11.332351][ T197] alloc_buf.isra.0+0x4b/0x260 [ 11.332355][ T197] put_chars+0x1e1/0x2f0 [ 11.332358][ T197] ? __send_to_port+0x420/0x420 [ 11.332360][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.332364][ T197] ? validate_chain+0x38b/0xc20 [ 11.332370][ T197] hvc_console_print+0x292/0x780 [ 11.332376][ T197] ? hvc_write+0x3a0/0x3a0 [ 11.332379][ T197] ? rcu_is_watching+0x16/0xd0 [ 11.332381][ T197] ? lock_acquire+0x13c/0x160 [ 11.332385][ T197] console_emit_next_record+0x22f/0x4c0 [ 11.332389][ T197] ? devkmsg_read+0x4b0/0x4b0 [ 11.332390][ T197] ? console_flush_one_record+0x106/0x710 [ 11.332393][ T197] ? rcu_is_watching+0x16/0xd0 [ 11.332395][ T197] ? lock_acquire+0x13c/0x160 [ 11.332399][ T197] console_flush_one_record+0x46f/0x710 [ 11.332403][ T197] ? console_emit_next_record+0x4c0/0x4c0 [ 11.332404][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332410][ T197] console_unlock+0xee/0x1f0 [ 11.332412][ T197] ? console_flush_one_record+0x710/0x710 [ 11.332413][ T197] ? rcu_is_watching+0x16/0xd0 [ 11.332415][ T197] ? lock_acquire+0x60/0x160 [ 11.332419][ T197] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.332421][ T197] ? vprintk_emit+0x320/0x3e0 [ 11.332424][ T197] vprintk_emit+0x37c/0x3e0 [ 11.332427][ T197] ? wake_up_klogd_work_func+0x90/0x90 [ 11.332429][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332431][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 11.332436][ T197] dev_vprintk_emit+0x27f/0x2c0 [ 11.332441][ T197] ? device_rename.cold+0xa/0xa [ 11.332447][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 11.332451][ T197] dev_printk_emit+0xb9/0xee [ 11.332453][ T197] ? dev_vprintk_emit+0x2c0/0x2c0 [ 11.332457][ T197] ? is_bpf_text_address+0x72/0x110 [ 11.332461][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.332462][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.332466][ T197] __netdev_printk+0x160/0x1d0 [ 11.332473][ T197] netdev_info+0xe2/0x116 [ 11.332476][ T197] ? netdev_notice+0x120/0x120 [ 11.332479][ T197] ? find_held_lock+0x2b/0x80 [ 11.332482][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 11.332485][ T197] ? mark_held_locks+0x40/0x70 [ 11.332488][ T197] ? do_setlink.isra.0+0x1d77/0x2750 [ 11.332491][ T197] netif_change_name.cold+0x4f/0x89 [ 11.332494][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332496][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 11.332498][ T197] ? find_held_lock+0x2/0x80 [ 11.332501][ T197] ? netdev_adjacent_rename_links+0x470/0x470 [ 11.332503][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 11.332505][ T197] ? find_held_lock+0x2b/0x80 [ 11.332508][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332510][ T197] ? __asan_memset+0x27/0x50 [ 11.332515][ T197] do_setlink.isra.0+0x1d77/0x2750 [ 11.332520][ T197] ? rtnl_link_get_size+0x350/0x350 [ 11.332522][ T197] ? mark_usage+0x61/0x170 [ 11.332523][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.332525][ T197] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.332528][ T197] ? validate_chain+0x38b/0xc20 [ 11.332533][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332538][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 11.332540][ T197] ? rtnl_setlink+0x29d/0x920 [ 11.332543][ T197] ? rcu_is_watching+0x16/0xd0 [ 11.332545][ T197] ? lock_acquire+0x13c/0x160 [ 11.332547][ T197] ? rcu_is_watching+0x16/0xd0 [ 11.332548][ T197] ? rcu_is_watching+0x16/0xd0 [ 11.332550][ T197] ? trace_contention_end+0xb3/0x180 [ 11.332553][ T197] ? __mutex_lock+0x1db/0x1ea0 [ 11.332556][ T197] ? __mutex_lock+0x9a3/0x1ea0 [ 11.332558][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332560][ T197] ? rtnl_setlink+0x29d/0x920 [ 11.332563][ T197] ? mark_usage+0x61/0x170 [ 11.332565][ T197] ? ww_mutex_lock+0x160/0x160 [ 11.332567][ T197] ? nla_get_range_signed+0x3d0/0x3d0 [ 11.332573][ T197] ? mark_usage+0x61/0x170 [ 11.332576][ T197] ? cap_capable+0x1d7/0x3d0 [ 11.332584][ T197] rtnl_setlink+0x527/0x920 [ 11.332588][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 11.332589][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332613][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 11.332615][ T197] ? find_held_lock+0x2b/0x80 [ 11.332618][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 11.332620][ T197] ? mark_usage+0x61/0x170 [ 11.332623][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332627][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 11.332629][ T197] ? find_held_lock+0x2b/0x80 [ 11.332632][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 11.332634][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 11.332638][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 11.332641][ T197] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 11.332644][ T197] ? rtnl_link_fill+0x900/0x900 [ 11.332646][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332651][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 11.332653][ T197] ? find_held_lock+0x2b/0x80 [ 11.332657][ T197] netlink_rcv_skb+0x14e/0x3a0 [ 11.332659][ T197] ? rtnl_link_fill+0x900/0x900 [ 11.332663][ T197] ? netlink_ack+0xcd0/0xcd0 [ 11.332669][ T197] ? netlink_deliver_tap+0xc5/0x330 [ 11.332672][ T197] ? netlink_deliver_tap+0x13c/0x330 [ 11.332677][ T197] netlink_unicast+0x486/0x750 [ 11.332680][ T197] ? netlink_attachskb+0x810/0x810 [ 11.332682][ T197] ? __lock_acquire+0x518/0xc20 [ 11.332687][ T197] netlink_sendmsg+0x735/0xc60 [ 11.332691][ T197] ? netlink_unicast+0x750/0x750 [ 11.332694][ T197] ? __might_fault+0x97/0x140 [ 11.332698][ T197] ? __might_fault+0x97/0x140 [ 11.332702][ T197] __sys_sendto+0x2aa/0x400 [ 11.332705][ T197] ? __ia32_sys_getpeername+0xd0/0xd0 [ 11.332717][ T197] ? exc_page_fault+0x87/0x100 [ 11.332723][ T197] __x64_sys_sendto+0xe4/0x1f0 [ 11.332725][ T197] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.332728][ T197] ? lockdep_hardirqs_on+0x91/0x130 [ 11.332730][ T197] ? do_syscall_64+0xa6/0x530 [ 11.332732][ T197] do_syscall_64+0xff/0x530 [ 11.332733][ T197] ? exc_page_fault+0xee/0x100 [ 11.332736][ T197] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.332738][ T197] RIP: 0033:0x7ff58cd4954e [ 11.332742][ T197] 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 [ 11.332744][ T197] RSP: 002b:00007ffdc6dad040 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 11.332747][ T197] RAX: ffffffffffffffda RBX: 00005598bf601aa0 RCX: 00007ff58cd4954e [ 11.332748][ T197] RDX: 000000000000002c RSI: 00005598bf602570 RDI: 0000000000000012 [ 11.332749][ T197] RBP: 00007ffdc6dad050 R08: 00007ffdc6dad0a0 R09: 0000000000000080 [ 11.332750][ T197] R10: 0000000000000000 R11: 0000000000000202 R12: 00005598bf763b10 [ 11.332751][ T197] R13: 00007ffdc6dad184 R14: 0000000000000000 R15: 0000000000000000 [ 11.332758][ T197] [ 11.544750][ T197] virtio_net virtio3 enp0s2: renamed from eth0 [ 11.787413][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 11.941036][ T197] virtio_net virtio3 enp0s2: renamed from eth0 [ 14.510375][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 14.510390][ T197] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.510393][ T197] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 197, name: (udev-worker) [ 14.510394][ T197] preempt_count: 1, expected: 0 [ 14.510395][ T197] RCU nest depth: 0, expected: 0 [ 14.510396][ T197] locks held by (udev-worker)/197: 5, last CPU#1: [ 14.510398][ T197] #0: ffffffff9dece040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 14.510410][ T197] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.510416][ T197] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.510419][ T197] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.510422][ T197] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 14.510426][ T197] irq event stamp: 905964 [ 14.510427][ T197] hardirqs last enabled at (905963): [] __down_trylock_console_sem+0x86/0xa0 [ 14.510430][ T197] hardirqs last disabled at (905964): [] console_emit_next_record+0x3d4/0x4c0 [ 14.510431][ T197] softirqs last enabled at (905958): [] netif_change_name+0x216/0x8c0 [ 14.510434][ T197] softirqs last disabled at (905956): [] netif_change_name+0x1ad/0x8c0 [ 14.510436][ T197] Preemption disabled at: [ 14.510437][ T197] [] vprintk_emit+0x31b/0x3e0 [ 14.510442][ T197] CPU: 1 UID: 0 PID: 197 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.510445][ T197] Tainted: [W]=WARN [ 14.510446][ T197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.510448][ T197] Call Trace: [ 14.510449][ T197] [ 14.510451][ T197] dump_stack_lvl+0x6f/0xa0 [ 14.510456][ T197] ? vprintk_emit+0x31b/0x3e0 [ 14.510457][ T197] __might_resched.cold+0x1fe/0x2c1 [ 14.510462][ T197] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.510465][ T197] ? __kmalloc_noprof+0xdb/0x760 [ 14.510470][ T197] __kmalloc_noprof+0x443/0x760 [ 14.510473][ T197] ? alloc_buf.isra.0+0x4b/0x260 [ 14.510479][ T197] ? do_raw_spin_unlock+0x59/0x250 [ 14.510482][ T197] alloc_buf.isra.0+0x4b/0x260 [ 14.510486][ T197] put_chars+0x1e1/0x2f0 [ 14.510489][ T197] ? __send_to_port+0x420/0x420 [ 14.510491][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 14.510494][ T197] ? validate_chain+0x38b/0xc20 [ 14.510500][ T197] hvc_console_print+0x292/0x780 [ 14.510507][ T197] ? hvc_write+0x3a0/0x3a0 [ 14.510509][ T197] ? rcu_is_watching+0x16/0xd0 [ 14.510511][ T197] ? lock_acquire+0x13c/0x160 [ 14.510515][ T197] console_emit_next_record+0x22f/0x4c0 [ 14.510519][ T197] ? devkmsg_read+0x4b0/0x4b0 [ 14.510520][ T197] ? console_flush_one_record+0x106/0x710 [ 14.510523][ T197] ? rcu_is_watching+0x16/0xd0 [ 14.510525][ T197] ? lock_acquire+0x13c/0x160 [ 14.510529][ T197] console_flush_one_record+0x46f/0x710 [ 14.510532][ T197] ? console_emit_next_record+0x4c0/0x4c0 [ 14.510534][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510539][ T197] console_unlock+0xee/0x1f0 [ 14.510541][ T197] ? console_flush_one_record+0x710/0x710 [ 14.510543][ T197] ? rcu_is_watching+0x16/0xd0 [ 14.510544][ T197] ? lock_acquire+0x60/0x160 [ 14.510548][ T197] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.510550][ T197] ? vprintk_emit+0x320/0x3e0 [ 14.510553][ T197] vprintk_emit+0x37c/0x3e0 [ 14.510556][ T197] ? wake_up_klogd_work_func+0x90/0x90 [ 14.510558][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510560][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 14.510564][ T197] dev_vprintk_emit+0x27f/0x2c0 [ 14.510569][ T197] ? device_rename.cold+0xa/0xa [ 14.510575][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 14.510581][ T197] dev_printk_emit+0xb9/0xee [ 14.510584][ T197] ? dev_vprintk_emit+0x2c0/0x2c0 [ 14.510587][ T197] ? is_bpf_text_address+0x72/0x110 [ 14.510591][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 14.510593][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 14.510596][ T197] __netdev_printk+0x160/0x1d0 [ 14.510603][ T197] netdev_info+0xe2/0x116 [ 14.510605][ T197] ? netdev_notice+0x120/0x120 [ 14.510609][ T197] ? find_held_lock+0x2b/0x80 [ 14.510612][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 14.510614][ T197] ? mark_held_locks+0x40/0x70 [ 14.510618][ T197] ? do_setlink.isra.0+0x1d77/0x2750 [ 14.510621][ T197] netif_change_name.cold+0x4f/0x89 [ 14.510623][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510625][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 14.510627][ T197] ? find_held_lock+0x2/0x80 [ 14.510630][ T197] ? netdev_adjacent_rename_links+0x470/0x470 [ 14.510632][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 14.510634][ T197] ? find_held_lock+0x2b/0x80 [ 14.510638][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510639][ T197] ? __asan_memset+0x27/0x50 [ 14.510644][ T197] do_setlink.isra.0+0x1d77/0x2750 [ 14.510649][ T197] ? rtnl_link_get_size+0x350/0x350 [ 14.510651][ T197] ? mark_usage+0x61/0x170 [ 14.510653][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 14.510655][ T197] ? rcu_read_lock_any_held+0x3c/0x90 [ 14.510658][ T197] ? validate_chain+0x38b/0xc20 [ 14.510662][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510667][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 14.510669][ T197] ? rtnl_setlink+0x29d/0x920 [ 14.510672][ T197] ? rcu_is_watching+0x16/0xd0 [ 14.510674][ T197] ? lock_acquire+0x13c/0x160 [ 14.510676][ T197] ? rcu_is_watching+0x16/0xd0 [ 14.510677][ T197] ? rcu_is_watching+0x16/0xd0 [ 14.510679][ T197] ? trace_contention_end+0xb3/0x180 [ 14.510682][ T197] ? __mutex_lock+0x1db/0x1ea0 [ 14.510685][ T197] ? __mutex_lock+0x9a3/0x1ea0 [ 14.510686][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510688][ T197] ? rtnl_setlink+0x29d/0x920 [ 14.510691][ T197] ? mark_usage+0x61/0x170 [ 14.510694][ T197] ? ww_mutex_lock+0x160/0x160 [ 14.510696][ T197] ? nla_get_range_signed+0x3d0/0x3d0 [ 14.510701][ T197] ? mark_usage+0x61/0x170 [ 14.510704][ T197] ? cap_capable+0x1d7/0x3d0 [ 14.510712][ T197] rtnl_setlink+0x527/0x920 [ 14.510715][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 14.510717][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510740][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 14.510742][ T197] ? find_held_lock+0x2b/0x80 [ 14.510745][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 14.510747][ T197] ? mark_usage+0x61/0x170 [ 14.510750][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510754][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 14.510756][ T197] ? find_held_lock+0x2b/0x80 [ 14.510758][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 14.510761][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 14.510764][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 14.510767][ T197] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 14.510771][ T197] ? rtnl_link_fill+0x900/0x900 [ 14.510772][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510777][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 14.510779][ T197] ? find_held_lock+0x2b/0x80 [ 14.510783][ T197] netlink_rcv_skb+0x14e/0x3a0 [ 14.510785][ T197] ? rtnl_link_fill+0x900/0x900 [ 14.510789][ T197] ? netlink_ack+0xcd0/0xcd0 [ 14.510795][ T197] ? netlink_deliver_tap+0xc5/0x330 [ 14.510797][ T197] ? netlink_deliver_tap+0x13c/0x330 [ 14.510802][ T197] netlink_unicast+0x486/0x750 [ 14.510806][ T197] ? netlink_attachskb+0x810/0x810 [ 14.510807][ T197] ? __lock_acquire+0x518/0xc20 [ 14.510812][ T197] netlink_sendmsg+0x735/0xc60 [ 14.510816][ T197] ? netlink_unicast+0x750/0x750 [ 14.510819][ T197] ? __might_fault+0x97/0x140 [ 14.510823][ T197] ? __might_fault+0x97/0x140 [ 14.510827][ T197] __sys_sendto+0x2aa/0x400 [ 14.510830][ T197] ? __ia32_sys_getpeername+0xd0/0xd0 [ 14.510844][ T197] __x64_sys_sendto+0xe4/0x1f0 [ 14.510846][ T197] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 14.510849][ T197] ? lockdep_hardirqs_on+0x91/0x130 [ 14.510852][ T197] ? do_syscall_64+0xa6/0x530 [ 14.510854][ T197] do_syscall_64+0xff/0x530 [ 14.510856][ T197] ? irq_exit_rcu+0x1a/0x30 [ 14.510860][ T197] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 14.510862][ T197] RIP: 0033:0x7ff58cd4954e [ 14.510866][ T197] 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 [ 14.510868][ T197] RSP: 002b:00007ffdc6dad040 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 14.510870][ T197] RAX: ffffffffffffffda RBX: 00005598bf601aa0 RCX: 00007ff58cd4954e [ 14.510872][ T197] RDX: 000000000000002c RSI: 00005598bf608a20 RDI: 0000000000000012 [ 14.510873][ T197] RBP: 00007ffdc6dad050 R08: 00007ffdc6dad0a0 R09: 0000000000000080 [ 14.510873][ T197] R10: 0000000000000000 R11: 0000000000000202 R12: 00005598bf76d650 [ 14.510874][ T197] R13: 00007ffdc6dad184 R14: 0000000000000000 R15: 0000000000000000 [ 14.510881][ T197] [ 14.683760][ T209] virtio_net virtio3 enp0s2: renamed from eth0 [ 14.921935][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 15.022425][ T209] virtio_net virtio3 enp0s2: renamed from eth0 [ 16.461516][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 16.461533][ T197] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 16.461535][ T197] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 197, name: (udev-worker) [ 16.461537][ T197] preempt_count: 1, expected: 0 [ 16.461538][ T197] RCU nest depth: 0, expected: 0 [ 16.461539][ T197] locks held by (udev-worker)/197: 5, last CPU#3: [ 16.461541][ T197] #0: ffffffff9dece040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 16.461553][ T197] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 16.461559][ T197] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 16.461563][ T197] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 16.461566][ T197] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 16.461570][ T197] irq event stamp: 1362602 [ 16.461571][ T197] hardirqs last enabled at (1362601): [] __down_trylock_console_sem+0x86/0xa0 [ 16.461574][ T197] hardirqs last disabled at (1362602): [] console_emit_next_record+0x3d4/0x4c0 [ 16.461575][ T197] softirqs last enabled at (1362596): [] netif_change_name+0x216/0x8c0 [ 16.461581][ T197] softirqs last disabled at (1362594): [] netif_change_name+0x1ad/0x8c0 [ 16.461583][ T197] Preemption disabled at: [ 16.461584][ T197] [] vprintk_emit+0x31b/0x3e0 [ 16.461589][ T197] CPU: 3 UID: 0 PID: 197 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.461592][ T197] Tainted: [W]=WARN [ 16.461593][ T197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.461595][ T197] Call Trace: [ 16.461597][ T197] [ 16.461599][ T197] dump_stack_lvl+0x6f/0xa0 [ 16.461604][ T197] ? vprintk_emit+0x31b/0x3e0 [ 16.461606][ T197] __might_resched.cold+0x1fe/0x2c1 [ 16.461611][ T197] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 16.461614][ T197] ? __kmalloc_noprof+0xdb/0x760 [ 16.461619][ T197] __kmalloc_noprof+0x443/0x760 [ 16.461622][ T197] ? alloc_buf.isra.0+0x4b/0x260 [ 16.461628][ T197] ? do_raw_spin_unlock+0x59/0x250 [ 16.461631][ T197] alloc_buf.isra.0+0x4b/0x260 [ 16.461635][ T197] put_chars+0x1e1/0x2f0 [ 16.461639][ T197] ? __send_to_port+0x420/0x420 [ 16.461640][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.461645][ T197] ? validate_chain+0x38b/0xc20 [ 16.461651][ T197] hvc_console_print+0x292/0x780 [ 16.461658][ T197] ? hvc_write+0x3a0/0x3a0 [ 16.461660][ T197] ? rcu_is_watching+0x16/0xd0 [ 16.461662][ T197] ? lock_acquire+0x13c/0x160 [ 16.461667][ T197] console_emit_next_record+0x22f/0x4c0 [ 16.461670][ T197] ? devkmsg_read+0x4b0/0x4b0 [ 16.461672][ T197] ? console_flush_one_record+0x106/0x710 [ 16.461674][ T197] ? rcu_is_watching+0x16/0xd0 [ 16.461676][ T197] ? lock_acquire+0x13c/0x160 [ 16.461681][ T197] console_flush_one_record+0x46f/0x710 [ 16.461684][ T197] ? console_emit_next_record+0x4c0/0x4c0 [ 16.461686][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461692][ T197] console_unlock+0xee/0x1f0 [ 16.461694][ T197] ? console_flush_one_record+0x710/0x710 [ 16.461696][ T197] ? rcu_is_watching+0x16/0xd0 [ 16.461698][ T197] ? lock_acquire+0x60/0x160 [ 16.461702][ T197] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.461704][ T197] ? vprintk_emit+0x320/0x3e0 [ 16.461707][ T197] vprintk_emit+0x37c/0x3e0 [ 16.461710][ T197] ? wake_up_klogd_work_func+0x90/0x90 [ 16.461712][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461714][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 16.461719][ T197] dev_vprintk_emit+0x27f/0x2c0 [ 16.461724][ T197] ? device_rename.cold+0xa/0xa [ 16.461730][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 16.461734][ T197] dev_printk_emit+0xb9/0xee [ 16.461736][ T197] ? dev_vprintk_emit+0x2c0/0x2c0 [ 16.461740][ T197] ? is_bpf_text_address+0x72/0x110 [ 16.461744][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.461746][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.461750][ T197] __netdev_printk+0x160/0x1d0 [ 16.461757][ T197] netdev_info+0xe2/0x116 [ 16.461760][ T197] ? netdev_notice+0x120/0x120 [ 16.461763][ T197] ? find_held_lock+0x2b/0x80 [ 16.461766][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 16.461769][ T197] ? mark_held_locks+0x40/0x70 [ 16.461773][ T197] ? do_setlink.isra.0+0x1d77/0x2750 [ 16.461775][ T197] netif_change_name.cold+0x4f/0x89 [ 16.461778][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461780][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 16.461782][ T197] ? find_held_lock+0x2/0x80 [ 16.461785][ T197] ? netdev_adjacent_rename_links+0x470/0x470 [ 16.461787][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 16.461789][ T197] ? find_held_lock+0x2b/0x80 [ 16.461792][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461794][ T197] ? __asan_memset+0x27/0x50 [ 16.461800][ T197] do_setlink.isra.0+0x1d77/0x2750 [ 16.461804][ T197] ? rtnl_link_get_size+0x350/0x350 [ 16.461806][ T197] ? mark_usage+0x61/0x170 [ 16.461808][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.461810][ T197] ? rcu_read_lock_any_held+0x3c/0x90 [ 16.461813][ T197] ? validate_chain+0x38b/0xc20 [ 16.461819][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461824][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 16.461826][ T197] ? rtnl_setlink+0x29d/0x920 [ 16.461829][ T197] ? rcu_is_watching+0x16/0xd0 [ 16.461831][ T197] ? lock_acquire+0x13c/0x160 [ 16.461833][ T197] ? rcu_is_watching+0x16/0xd0 [ 16.461834][ T197] ? rcu_is_watching+0x16/0xd0 [ 16.461836][ T197] ? trace_contention_end+0xb3/0x180 [ 16.461839][ T197] ? __mutex_lock+0x1db/0x1ea0 [ 16.461843][ T197] ? __mutex_lock+0x9a3/0x1ea0 [ 16.461844][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461847][ T197] ? rtnl_setlink+0x29d/0x920 [ 16.461849][ T197] ? mark_usage+0x61/0x170 [ 16.461852][ T197] ? ww_mutex_lock+0x160/0x160 [ 16.461854][ T197] ? nla_get_range_signed+0x3d0/0x3d0 [ 16.461860][ T197] ? mark_usage+0x61/0x170 [ 16.461864][ T197] ? cap_capable+0x1d7/0x3d0 [ 16.461872][ T197] rtnl_setlink+0x527/0x920 [ 16.461876][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 16.461878][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461904][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 16.461906][ T197] ? find_held_lock+0x2b/0x80 [ 16.461909][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 16.461912][ T197] ? mark_usage+0x61/0x170 [ 16.461914][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461919][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 16.461921][ T197] ? find_held_lock+0x2b/0x80 [ 16.461923][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 16.461926][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 16.461930][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 16.461933][ T197] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 16.461937][ T197] ? rtnl_link_fill+0x900/0x900 [ 16.461939][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461944][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 16.461946][ T197] ? find_held_lock+0x2b/0x80 [ 16.461950][ T197] netlink_rcv_skb+0x14e/0x3a0 [ 16.461952][ T197] ? rtnl_link_fill+0x900/0x900 [ 16.461956][ T197] ? netlink_ack+0xcd0/0xcd0 [ 16.461962][ T197] ? netlink_deliver_tap+0xc5/0x330 [ 16.461965][ T197] ? netlink_deliver_tap+0x13c/0x330 [ 16.461970][ T197] netlink_unicast+0x486/0x750 [ 16.461974][ T197] ? netlink_attachskb+0x810/0x810 [ 16.461976][ T197] ? __lock_acquire+0x518/0xc20 [ 16.461982][ T197] netlink_sendmsg+0x735/0xc60 [ 16.461986][ T197] ? netlink_unicast+0x750/0x750 [ 16.461989][ T197] ? __might_fault+0x97/0x140 [ 16.461993][ T197] ? __might_fault+0x97/0x140 [ 16.461997][ T197] __sys_sendto+0x2aa/0x400 [ 16.462001][ T197] ? __ia32_sys_getpeername+0xd0/0xd0 [ 16.462016][ T197] __x64_sys_sendto+0xe4/0x1f0 [ 16.462018][ T197] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.462022][ T197] ? lockdep_hardirqs_on+0x91/0x130 [ 16.462024][ T197] ? do_syscall_64+0xa6/0x530 [ 16.462026][ T197] do_syscall_64+0xff/0x530 [ 16.462028][ T197] ? exc_page_fault+0xee/0x100 [ 16.462031][ T197] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 16.462033][ T197] RIP: 0033:0x7ff58cd4954e [ 16.462037][ T197] 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 [ 16.462039][ T197] RSP: 002b:00007ffdc6dad040 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 16.462042][ T197] RAX: ffffffffffffffda RBX: 00005598bf601aa0 RCX: 00007ff58cd4954e [ 16.462043][ T197] RDX: 000000000000002c RSI: 00005598bf73ec80 RDI: 0000000000000012 [ 16.462044][ T197] RBP: 00007ffdc6dad050 R08: 00007ffdc6dad0a0 R09: 0000000000000080 [ 16.462045][ T197] R10: 0000000000000000 R11: 0000000000000202 R12: 00005598bf77f460 [ 16.462046][ T197] R13: 00007ffdc6dad184 R14: 0000000000000000 R15: 0000000000000000 [ 16.462058][ T197] [ 16.588228][ T209] virtio_net virtio3 enp0s2: renamed from eth0 [ 16.804178][ T158] virtio_net virtio2: Assigned random MAC address fe:f9:00:78:cc:bd [ 16.926065][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 16.926503][ T158] virtio_net virtio3: Assigned random MAC address 6e:61:bd:c0:d0:fc [ 17.106973][ T209] virtio_net virtio3 enp0s2: renamed from eth0 [ 19.663071][ T197] virtio_net virtio2 enp0s1: renamed from eth0 [ 19.663094][ T197] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.663097][ T197] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 197, name: (udev-worker) [ 19.663098][ T197] preempt_count: 1, expected: 0 [ 19.663099][ T197] RCU nest depth: 0, expected: 0 [ 19.663100][ T197] locks held by (udev-worker)/197: 5, last CPU#0: [ 19.663102][ T197] #0: ffffffff9dece040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 19.663114][ T197] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.663120][ T197] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.663123][ T197] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.663126][ T197] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.663130][ T197] irq event stamp: 1806988 [ 19.663131][ T197] hardirqs last enabled at (1806987): [] __down_trylock_console_sem+0x86/0xa0 [ 19.663134][ T197] hardirqs last disabled at (1806988): [] console_emit_next_record+0x3d4/0x4c0 [ 19.663136][ T197] softirqs last enabled at (1806982): [] netif_change_name+0x216/0x8c0 [ 19.663139][ T197] softirqs last disabled at (1806980): [] netif_change_name+0x1ad/0x8c0 [ 19.663141][ T197] Preemption disabled at: [ 19.663141][ T197] [] vprintk_emit+0x31b/0x3e0 [ 19.663147][ T197] CPU: 0 UID: 0 PID: 197 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.663150][ T197] Tainted: [W]=WARN [ 19.663151][ T197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.663152][ T197] Call Trace: [ 19.663154][ T197] [ 19.663155][ T197] dump_stack_lvl+0x6f/0xa0 [ 19.663161][ T197] ? vprintk_emit+0x31b/0x3e0 [ 19.663162][ T197] __might_resched.cold+0x1fe/0x2c1 [ 19.663167][ T197] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.663170][ T197] ? __kmalloc_noprof+0xdb/0x760 [ 19.663175][ T197] __kmalloc_noprof+0x443/0x760 [ 19.663178][ T197] ? alloc_buf.isra.0+0x4b/0x260 [ 19.663184][ T197] ? do_raw_spin_unlock+0x59/0x250 [ 19.663186][ T197] alloc_buf.isra.0+0x4b/0x260 [ 19.663190][ T197] put_chars+0x1e1/0x2f0 [ 19.663194][ T197] ? __send_to_port+0x420/0x420 [ 19.663195][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.663199][ T197] ? validate_chain+0x38b/0xc20 [ 19.663205][ T197] hvc_console_print+0x292/0x780 [ 19.663211][ T197] ? hvc_write+0x3a0/0x3a0 [ 19.663213][ T197] ? rcu_is_watching+0x16/0xd0 [ 19.663215][ T197] ? lock_acquire+0x13c/0x160 [ 19.663219][ T197] console_emit_next_record+0x22f/0x4c0 [ 19.663223][ T197] ? devkmsg_read+0x4b0/0x4b0 [ 19.663224][ T197] ? console_flush_one_record+0x106/0x710 [ 19.663226][ T197] ? rcu_is_watching+0x16/0xd0 [ 19.663228][ T197] ? lock_acquire+0x13c/0x160 [ 19.663232][ T197] console_flush_one_record+0x46f/0x710 [ 19.663236][ T197] ? console_emit_next_record+0x4c0/0x4c0 [ 19.663237][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663243][ T197] console_unlock+0xee/0x1f0 [ 19.663245][ T197] ? console_flush_one_record+0x710/0x710 [ 19.663246][ T197] ? rcu_is_watching+0x16/0xd0 [ 19.663248][ T197] ? lock_acquire+0x60/0x160 [ 19.663252][ T197] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.663254][ T197] ? vprintk_emit+0x320/0x3e0 [ 19.663256][ T197] vprintk_emit+0x37c/0x3e0 [ 19.663260][ T197] ? wake_up_klogd_work_func+0x90/0x90 [ 19.663262][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663264][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 19.663268][ T197] dev_vprintk_emit+0x27f/0x2c0 [ 19.663273][ T197] ? device_rename.cold+0xa/0xa [ 19.663278][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 19.663282][ T197] dev_printk_emit+0xb9/0xee [ 19.663285][ T197] ? dev_vprintk_emit+0x2c0/0x2c0 [ 19.663288][ T197] ? is_bpf_text_address+0x72/0x110 [ 19.663292][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.663294][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.663297][ T197] __netdev_printk+0x160/0x1d0 [ 19.663304][ T197] netdev_info+0xe2/0x116 [ 19.663306][ T197] ? netdev_notice+0x120/0x120 [ 19.663310][ T197] ? find_held_lock+0x2b/0x80 [ 19.663313][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 19.663315][ T197] ? mark_held_locks+0x40/0x70 [ 19.663319][ T197] ? do_setlink.isra.0+0x1d77/0x2750 [ 19.663322][ T197] netif_change_name.cold+0x4f/0x89 [ 19.663324][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663326][ T197] ? rwsem_optimistic_spin+0x3c7/0x480 [ 19.663328][ T197] ? find_held_lock+0x2/0x80 [ 19.663331][ T197] ? netdev_adjacent_rename_links+0x470/0x470 [ 19.663333][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 19.663335][ T197] ? find_held_lock+0x2b/0x80 [ 19.663338][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663340][ T197] ? __asan_memset+0x27/0x50 [ 19.663345][ T197] do_setlink.isra.0+0x1d77/0x2750 [ 19.663349][ T197] ? rtnl_link_get_size+0x350/0x350 [ 19.663351][ T197] ? mark_usage+0x61/0x170 [ 19.663353][ T197] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.663355][ T197] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.663358][ T197] ? validate_chain+0x38b/0xc20 [ 19.663362][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663367][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 19.663369][ T197] ? rtnl_setlink+0x29d/0x920 [ 19.663372][ T197] ? rcu_is_watching+0x16/0xd0 [ 19.663374][ T197] ? lock_acquire+0x13c/0x160 [ 19.663376][ T197] ? rcu_is_watching+0x16/0xd0 [ 19.663377][ T197] ? rcu_is_watching+0x16/0xd0 [ 19.663379][ T197] ? trace_contention_end+0xb3/0x180 [ 19.663382][ T197] ? __mutex_lock+0x1db/0x1ea0 [ 19.663385][ T197] ? __mutex_lock+0x9a3/0x1ea0 [ 19.663386][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663389][ T197] ? rtnl_setlink+0x29d/0x920 [ 19.663391][ T197] ? mark_usage+0x61/0x170 [ 19.663394][ T197] ? ww_mutex_lock+0x160/0x160 [ 19.663396][ T197] ? nla_get_range_signed+0x3d0/0x3d0 [ 19.663401][ T197] ? mark_usage+0x61/0x170 [ 19.663405][ T197] ? cap_capable+0x1d7/0x3d0 [ 19.663412][ T197] rtnl_setlink+0x527/0x920 [ 19.663415][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 19.663417][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663440][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 19.663442][ T197] ? find_held_lock+0x2b/0x80 [ 19.663445][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 19.663447][ T197] ? mark_usage+0x61/0x170 [ 19.663449][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663454][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 19.663456][ T197] ? find_held_lock+0x2b/0x80 [ 19.663458][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 19.663460][ T197] ? __lock_release.isra.0+0x69/0x1a0 [ 19.663464][ T197] ? __rtnl_newlink+0xa50/0xa50 [ 19.663466][ T197] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 19.663470][ T197] ? rtnl_link_fill+0x900/0x900 [ 19.663472][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663477][ T197] ? lock_acquire.part.0+0xd4/0x280 [ 19.663478][ T197] ? find_held_lock+0x2b/0x80 [ 19.663482][ T197] netlink_rcv_skb+0x14e/0x3a0 [ 19.663485][ T197] ? rtnl_link_fill+0x900/0x900 [ 19.663488][ T197] ? netlink_ack+0xcd0/0xcd0 [ 19.663494][ T197] ? netlink_deliver_tap+0xc5/0x330 [ 19.663496][ T197] ? netlink_deliver_tap+0x13c/0x330 [ 19.663501][ T197] netlink_unicast+0x486/0x750 [ 19.663505][ T197] ? netlink_attachskb+0x810/0x810 [ 19.663506][ T197] ? __lock_acquire+0x518/0xc20 [ 19.663511][ T197] netlink_sendmsg+0x735/0xc60 [ 19.663515][ T197] ? netlink_unicast+0x750/0x750 [ 19.663518][ T197] ? __might_fault+0x97/0x140 [ 19.663522][ T197] ? __might_fault+0x97/0x140 [ 19.663525][ T197] __sys_sendto+0x2aa/0x400 [ 19.663529][ T197] ? __ia32_sys_getpeername+0xd0/0xd0 [ 19.663540][ T197] ? exc_page_fault+0x87/0x100 [ 19.663545][ T197] __x64_sys_sendto+0xe4/0x1f0 [ 19.663548][ T197] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.663551][ T197] ? lockdep_hardirqs_on+0x91/0x130 [ 19.663553][ T197] ? do_syscall_64+0xa6/0x530 [ 19.663554][ T197] do_syscall_64+0xff/0x530 [ 19.663556][ T197] ? exc_page_fault+0xee/0x100 [ 19.663559][ T197] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.663561][ T197] RIP: 0033:0x7ff58cd4954e [ 19.663565][ T197] 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 [ 19.663566][ T197] RSP: 002b:00007ffdc6dad040 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 19.663569][ T197] RAX: ffffffffffffffda RBX: 00005598bf601aa0 RCX: 00007ff58cd4954e [ 19.663570][ T197] RDX: 000000000000002c RSI: 00005598bf750dc0 RDI: 0000000000000012 [ 19.663571][ T197] RBP: 00007ffdc6dad050 R08: 00007ffdc6dad0a0 R09: 0000000000000080 [ 19.663572][ T197] R10: 0000000000000000 R11: 0000000000000202 R12: 00005598bf79faf0 [ 19.663573][ T197] R13: 00007ffdc6dad184 R14: 0000000000000000 R15: 0000000000000000 [ 19.663582][ T197] [ 19.826625][ T209] virtio_net virtio3 enp0s2: renamed from eth0 [ 19.875542][ T158] basic_features. (158) used greatest stack depth: 24096 bytes left