[ 11.655053][ T85] (udev-worker) (85) used greatest stack depth: 24304 bytes left [ 11.655069][ T85] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.655072][ T85] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 85, name: (udev-worker) [ 11.655073][ T85] preempt_count: 2, expected: 0 [ 11.655074][ T85] RCU nest depth: 0, expected: 0 [ 11.655075][ T85] locks held by (udev-worker)/85: 5, last CPU#2: [ 11.655077][ T85] #0: ffffffffa3a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 11.655088][ T85] #1: ffffffffa3b99dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.655094][ T85] #2: ffffffffa3b99e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.655098][ T85] #3: ffffffffa3a89760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.655101][ T85] #4: ffffffffa3a89660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 11.655105][ T85] irq event stamp: 443676 [ 11.655106][ T85] hardirqs last enabled at (443675): [] __down_trylock_console_sem+0x86/0xa0 [ 11.655108][ T85] hardirqs last disabled at (443676): [] console_emit_next_record+0x3f8/0x4f0 [ 11.655110][ T85] softirqs last enabled at (443612): [] netlink_release+0x17b/0xcf0 [ 11.655114][ T85] softirqs last disabled at (443610): [] netlink_release+0xd2/0xcf0 [ 11.655116][ T85] Preemption disabled at: [ 11.655117][ T85] [<0000000000000000>] 0x0 [ 11.655124][ T85] CPU: 2 UID: 0 PID: 85 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.655127][ T85] Tainted: [W]=WARN [ 11.655128][ T85] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.655130][ T85] Call Trace: [ 11.655132][ T85] [ 11.655133][ T85] dump_stack_lvl+0x6f/0xa0 [ 11.655139][ T85] __might_resched.cold+0x1fe/0x2c1 [ 11.655143][ T85] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.655147][ T85] ? __kmalloc_noprof+0xdb/0x760 [ 11.655152][ T85] __kmalloc_noprof+0x443/0x760 [ 11.655154][ T85] ? alloc_buf.isra.0+0x4b/0x260 [ 11.655160][ T85] ? do_raw_spin_unlock+0x59/0x250 [ 11.655163][ T85] alloc_buf.isra.0+0x4b/0x260 [ 11.655167][ T85] put_chars+0x1e1/0x2f0 [ 11.655170][ T85] ? __send_to_port+0x420/0x420 [ 11.655172][ T85] ? printk_get_next_message+0x2fe/0x7d0 [ 11.655176][ T85] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.655179][ T85] ? validate_chain+0x38b/0xc20 [ 11.655183][ T85] hvc_console_print+0x292/0x780 [ 11.655187][ T85] ? __lock_acquire+0x518/0xc20 [ 11.655188][ T85] ? __lock_acquire+0x518/0xc20 [ 11.655192][ T85] ? hvc_write+0x3a0/0x3a0 [ 11.655196][ T85] ? rcu_is_watching+0x16/0xd0 [ 11.655199][ T85] ? lock_acquire+0x13c/0x160 [ 11.655203][ T85] console_emit_next_record+0x252/0x4f0 [ 11.655207][ T85] ? devkmsg_read+0x4e0/0x4e0 [ 11.655211][ T85] ? rcu_is_watching+0x16/0xd0 [ 11.655213][ T85] ? lock_acquire+0x13c/0x160 [ 11.655217][ T85] console_flush_one_record+0x46f/0x710 [ 11.655221][ T85] ? console_emit_next_record+0x4f0/0x4f0 [ 11.655223][ T85] ? __lock_acquire+0x518/0xc20 [ 11.655227][ T85] console_unlock+0xee/0x1f0 [ 11.655230][ T85] ? console_flush_one_record+0x710/0x710 [ 11.655232][ T85] ? rcu_is_watching+0x16/0xd0 [ 11.655234][ T85] ? lock_acquire+0xa0/0x160 [ 11.655238][ T85] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.655239][ T85] ? vprintk_emit+0x320/0x3e0 [ 11.655242][ T85] vprintk_emit+0x37c/0x3e0 [ 11.655246][ T85] ? wake_up_klogd_work_func+0x90/0x90 [ 11.655249][ T85] ? __lock_acquire+0x518/0xc20 [ 11.655253][ T85] _printk+0xc7/0x100 [ 11.655256][ T85] ? snapshot_read.cold+0x21/0x21 [ 11.655259][ T85] ? do_raw_spin_lock+0x131/0x280 [ 11.655261][ T85] ? __rwlock_init+0x150/0x150 [ 11.655265][ T85] ? do_raw_spin_lock+0x131/0x280 [ 11.655268][ T85] do_exit.cold+0x82/0x9c [ 11.655271][ T85] ? exit_notify+0x890/0x890 [ 11.655272][ T85] ? __lock_release.isra.0+0x69/0x1a0 [ 11.655275][ T85] ? rcu_is_watching+0x16/0xd0 [ 11.655279][ T85] do_group_exit+0xb8/0x370 [ 11.655281][ T85] __x64_sys_exit_group+0x3c/0x50 [ 11.655283][ T85] x64_sys_call+0x1567/0x1570 [ 11.655285][ T85] do_syscall_64+0xff/0x530 [ 11.655289][ T85] ? exc_page_fault+0xee/0x100 [ 11.655292][ T85] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.655294][ T85] RIP: 0033:0x7ff293dd41b8 [ 11.655297][ T85] Code: Unable to access opcode bytes at 0x7ff293dd418e. [ 11.655298][ T85] RSP: 002b:00007ffd6a00f858 EFLAGS: 00000256 ORIG_RAX: 00000000000000e7 [ 11.655300][ T85] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff293dd41b8 [ 11.655302][ T85] RDX: 0000000000000000 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 11.655302][ T85] RBP: 00007ffd6a00f9e0 R08: 00005637bfc7fd28 R09: 0000000000000000 [ 11.655303][ T85] R10: 0000000000000000 R11: 0000000000000256 R12: 0000000000000000 [ 11.655304][ T85] R13: 00007ff293632050 R14: 00007ff294305d9e R15: 00005637bfc78f20 [ 11.655311][ T85] [ 14.779260][ T232] ip (232) used greatest stack depth: 23808 bytes left [ 14.779277][ T232] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.779279][ T232] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 232, name: ip [ 14.779281][ T232] preempt_count: 2, expected: 0 [ 14.779282][ T232] RCU nest depth: 0, expected: 0 [ 14.779283][ T232] locks held by ip/232: 5, last CPU#2: [ 14.779285][ T232] #0: ffffffffa3a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 14.779296][ T232] #1: ffffffffa3b99dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.779302][ T232] #2: ffffffffa3b99e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.779306][ T232] #3: ffffffffa3a89760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.779310][ T232] #4: ffffffffa3a89660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 14.779314][ T232] irq event stamp: 46966 [ 14.779315][ T232] hardirqs last enabled at (46965): [] __down_trylock_console_sem+0x86/0xa0 [ 14.779317][ T232] hardirqs last disabled at (46966): [] console_emit_next_record+0x3f8/0x4f0 [ 14.779319][ T232] softirqs last enabled at (45328): [] netlink_release+0x17b/0xcf0 [ 14.779323][ T232] softirqs last disabled at (45326): [] netlink_release+0xd2/0xcf0 [ 14.779326][ T232] Preemption disabled at: [ 14.779326][ T232] [<0000000000000000>] 0x0 [ 14.779333][ T232] CPU: 2 UID: 0 PID: 232 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.779337][ T232] Tainted: [W]=WARN [ 14.779337][ T232] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.779339][ T232] Call Trace: [ 14.779341][ T232] [ 14.779344][ T232] dump_stack_lvl+0x6f/0xa0 [ 14.779350][ T232] __might_resched.cold+0x1fe/0x2c1 [ 14.779355][ T232] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.779359][ T232] ? __kmalloc_noprof+0xdb/0x760 [ 14.779364][ T232] __kmalloc_noprof+0x443/0x760 [ 14.779367][ T232] ? alloc_buf.isra.0+0x4b/0x260 [ 14.779378][ T232] ? do_raw_spin_unlock+0x59/0x250 [ 14.779381][ T232] alloc_buf.isra.0+0x4b/0x260 [ 14.779385][ T232] put_chars+0x1e1/0x2f0 [ 14.779388][ T232] ? __send_to_port+0x420/0x420 [ 14.779390][ T232] ? printk_get_next_message+0x2fe/0x7d0 [ 14.779394][ T232] ? rcu_read_lock_any_held+0x3c/0x90 [ 14.779397][ T232] ? validate_chain+0x38b/0xc20 [ 14.779401][ T232] hvc_console_print+0x292/0x780 [ 14.779404][ T232] ? __lock_acquire+0x518/0xc20 [ 14.779406][ T232] ? __lock_acquire+0x518/0xc20 [ 14.779410][ T232] ? hvc_write+0x3a0/0x3a0 [ 14.779414][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.779417][ T232] ? lock_acquire+0x13c/0x160 [ 14.779421][ T232] console_emit_next_record+0x252/0x4f0 [ 14.779425][ T232] ? devkmsg_read+0x4e0/0x4e0 [ 14.779429][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.779431][ T232] ? lock_acquire+0x13c/0x160 [ 14.779435][ T232] console_flush_one_record+0x46f/0x710 [ 14.779439][ T232] ? console_emit_next_record+0x4f0/0x4f0 [ 14.779441][ T232] ? __lock_acquire+0x518/0xc20 [ 14.779446][ T232] console_unlock+0xee/0x1f0 [ 14.779449][ T232] ? console_flush_one_record+0x710/0x710 [ 14.779450][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.779453][ T232] ? lock_acquire+0xa0/0x160 [ 14.779456][ T232] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.779458][ T232] ? vprintk_emit+0x320/0x3e0 [ 14.779461][ T232] vprintk_emit+0x37c/0x3e0 [ 14.779465][ T232] ? wake_up_klogd_work_func+0x90/0x90 [ 14.779468][ T232] ? __lock_acquire+0x518/0xc20 [ 14.779472][ T232] _printk+0xc7/0x100 [ 14.779475][ T232] ? snapshot_read.cold+0x21/0x21 [ 14.779478][ T232] ? do_raw_spin_lock+0x131/0x280 [ 14.779480][ T232] ? __rwlock_init+0x150/0x150 [ 14.779484][ T232] ? do_raw_spin_lock+0x131/0x280 [ 14.779487][ T232] do_exit.cold+0x82/0x9c [ 14.779491][ T232] ? exit_notify+0x890/0x890 [ 14.779492][ T232] ? __lock_release.isra.0+0x69/0x1a0 [ 14.779495][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.779499][ T232] do_group_exit+0xb8/0x370 [ 14.779501][ T232] __x64_sys_exit_group+0x3c/0x50 [ 14.779503][ T232] x64_sys_call+0x1567/0x1570 [ 14.779505][ T232] do_syscall_64+0xff/0x530 [ 14.779508][ T232] ? exc_page_fault+0xee/0x100 [ 14.779512][ T232] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 14.779514][ T232] RIP: 0033:0x7f2ec7c7d1b8 [ 14.779516][ T232] Code: Unable to access opcode bytes at 0x7f2ec7c7d18e. [ 14.779517][ T232] RSP: 002b:00007fff50550e08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 14.779520][ T232] RAX: ffffffffffffffda RBX: 00007f2ec7dadf88 RCX: 00007f2ec7c7d1b8 [ 14.779522][ T232] RDX: 00007f2ec79c7fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 14.779522][ T232] RBP: 00007fff50550e60 R08: 0000000000000000 R09: 0000000000000050 [ 14.779523][ T232] R10: 00007fff50550c20 R11: 0000000000000246 R12: 0000000000000001 [ 14.779524][ T232] R13: 0000000000000000 R14: 00007f2ec7dac680 R15: 00007f2ec7dadfa0 [ 14.779531][ T232] [ 270.303236][ T1397] virtio_net virtio2 enp0s1: single-buffer XDP requires MTU less than 3506 [ 270.303254][ T1397] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 270.303256][ T1397] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1397, name: ip [ 270.303258][ T1397] preempt_count: 1, expected: 0 [ 270.303259][ T1397] RCU nest depth: 0, expected: 0 [ 270.303260][ T1397] locks held by ip/1397: 5, last CPU#1: [ 270.303262][ T1397] #0: ffffffffa4312c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 270.303274][ T1397] #1: ffffffffa3b99dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 270.303280][ T1397] #2: ffffffffa3b99e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 270.303284][ T1397] #3: ffffffffa3a89760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 270.303288][ T1397] #4: ffffffffa3a89660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 270.303293][ T1397] irq event stamp: 29432 [ 270.303293][ T1397] hardirqs last enabled at (29431): [] __down_trylock_console_sem+0x86/0xa0 [ 270.303296][ T1397] hardirqs last disabled at (29432): [] console_emit_next_record+0x3f8/0x4f0 [ 270.303298][ T1397] softirqs last enabled at (29414): [] __alloc_skb+0x4c5/0x5f0 [ 270.303301][ T1397] softirqs last disabled at (29412): [] __alloc_skb+0x4c5/0x5f0 [ 270.303303][ T1397] Preemption disabled at: [ 270.303303][ T1397] [] vprintk_emit+0x31b/0x3e0 [ 270.303309][ T1397] CPU: 1 UID: 0 PID: 1397 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 270.303313][ T1397] Tainted: [W]=WARN [ 270.303314][ T1397] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 270.303316][ T1397] Call Trace: [ 270.303317][ T1397] [ 270.303319][ T1397] dump_stack_lvl+0x6f/0xa0 [ 270.303325][ T1397] ? vprintk_emit+0x31b/0x3e0 [ 270.303327][ T1397] __might_resched.cold+0x1fe/0x2c1 [ 270.303332][ T1397] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 270.303336][ T1397] ? __kmalloc_noprof+0xdb/0x760 [ 270.303344][ T1397] __kmalloc_noprof+0x443/0x760 [ 270.303347][ T1397] ? alloc_buf.isra.0+0x4b/0x260 [ 270.303353][ T1397] ? do_raw_spin_unlock+0x59/0x250 [ 270.303355][ T1397] alloc_buf.isra.0+0x4b/0x260 [ 270.303359][ T1397] put_chars+0x1e1/0x2f0 [ 270.303363][ T1397] ? __send_to_port+0x420/0x420 [ 270.303365][ T1397] ? printk_get_next_message+0x2fe/0x7d0 [ 270.303368][ T1397] ? rcu_read_lock_any_held+0x3c/0x90 [ 270.303371][ T1397] ? validate_chain+0x38b/0xc20 [ 270.303375][ T1397] hvc_console_print+0x292/0x780 [ 270.303379][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303381][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303385][ T1397] ? hvc_write+0x3a0/0x3a0 [ 270.303389][ T1397] ? rcu_is_watching+0x16/0xd0 [ 270.303392][ T1397] ? lock_acquire+0x13c/0x160 [ 270.303396][ T1397] console_emit_next_record+0x252/0x4f0 [ 270.303400][ T1397] ? devkmsg_read+0x4e0/0x4e0 [ 270.303404][ T1397] ? rcu_is_watching+0x16/0xd0 [ 270.303407][ T1397] ? lock_acquire+0x13c/0x160 [ 270.303411][ T1397] console_flush_one_record+0x46f/0x710 [ 270.303415][ T1397] ? console_emit_next_record+0x4f0/0x4f0 [ 270.303417][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303422][ T1397] console_unlock+0xee/0x1f0 [ 270.303424][ T1397] ? console_flush_one_record+0x710/0x710 [ 270.303426][ T1397] ? rcu_is_watching+0x16/0xd0 [ 270.303429][ T1397] ? lock_acquire+0xa0/0x160 [ 270.303432][ T1397] ? __down_trylock_console_sem+0x5e/0xa0 [ 270.303434][ T1397] ? vprintk_emit+0x320/0x3e0 [ 270.303437][ T1397] vprintk_emit+0x37c/0x3e0 [ 270.303441][ T1397] ? wake_up_klogd_work_func+0x90/0x90 [ 270.303443][ T1397] ? add_chain_block+0x1e7/0x5b0 [ 270.303445][ T1397] ? static_obj+0x52/0x90 [ 270.303450][ T1397] dev_vprintk_emit+0x27f/0x2c0 [ 270.303455][ T1397] ? device_rename.cold+0xa/0xa [ 270.303459][ T1397] ? lock_acquire.part.0+0xd4/0x280 [ 270.303461][ T1397] ? find_held_lock+0x2b/0x80 [ 270.303465][ T1397] dev_printk_emit+0xb9/0xee [ 270.303468][ T1397] ? dev_vprintk_emit+0x2c0/0x2c0 [ 270.303471][ T1397] ? kernel_text_address+0x149/0x170 [ 270.303474][ T1397] ? __kernel_text_address+0x12/0x30 [ 270.303476][ T1397] ? write_profile+0xf0/0xf0 [ 270.303478][ T1397] ? unwind_get_return_address+0x67/0xd0 [ 270.303481][ T1397] ? arch_stack_walk+0xed/0x130 [ 270.303487][ T1397] __netdev_printk+0x160/0x1d0 [ 270.303493][ T1397] netdev_warn+0xe2/0x116 [ 270.303495][ T1397] ? netdev_err+0x120/0x120 [ 270.303499][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303501][ T1397] ? add_chain_block+0x1e7/0x5b0 [ 270.303503][ T1397] ? static_obj+0x52/0x90 [ 270.303506][ T1397] ? do_trace_netlink_extack+0x39/0x170 [ 270.303510][ T1397] virtnet_xdp_set.cold+0x3b/0x103 [ 270.303515][ T1397] ? mark_usage+0x61/0x170 [ 270.303517][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303519][ T1397] ? add_chain_block+0x1e7/0x5b0 [ 270.303521][ T1397] ? static_obj+0x52/0x90 [ 270.303524][ T1397] ? bpf_prog_inc+0x39/0x50 [ 270.303527][ T1397] dev_xdp_install+0x592/0xd70 [ 270.303530][ T1397] ? virtnet_xdp_set+0x1a70/0x1a70 [ 270.303534][ T1397] ? mark_usage+0x61/0x170 [ 270.303536][ T1397] ? netdev_pick_tx+0x790/0x790 [ 270.303543][ T1397] dev_xdp_attach+0x31a/0xeb0 [ 270.303547][ T1397] ? __bpf_prog_get+0x1a3/0x310 [ 270.303550][ T1397] ? bpf_xdp_link_update+0x700/0x700 [ 270.303553][ T1397] ? __bpf_prog_get+0x310/0x310 [ 270.303557][ T1397] dev_change_xdp_fd+0x176/0x210 [ 270.303561][ T1397] do_setlink.isra.0+0x2164/0x2a60 [ 270.303565][ T1397] ? stack_trace_save+0x93/0xc0 [ 270.303567][ T1397] ? rtnl_link_get_size+0x350/0x350 [ 270.303569][ T1397] ? rcu_read_lock_any_held+0x66/0x90 [ 270.303571][ T1397] ? stack_depot_save_flags+0x38e/0x790 [ 270.303574][ T1397] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 270.303577][ T1397] ? rcu_read_lock_any_held+0x3c/0x90 [ 270.303579][ T1397] ? validate_chain+0x38b/0xc20 [ 270.303581][ T1397] ? kasan_save_stack+0x3d/0x50 [ 270.303584][ T1397] ? kasan_save_stack+0x2f/0x50 [ 270.303586][ T1397] ? kasan_save_track+0x14/0x30 [ 270.303589][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303591][ T1397] ? netlink_has_listeners+0x19e/0x340 [ 270.303593][ T1397] ? ___sys_sendmsg+0x100/0x1d0 [ 270.303601][ T1397] ? lock_acquire+0x13c/0x160 [ 270.303603][ T1397] ? rcu_is_watching+0x16/0xd0 [ 270.303604][ T1397] ? rcu_is_watching+0x16/0xd0 [ 270.303607][ T1397] ? trace_contention_end+0xb3/0x180 [ 270.303610][ T1397] ? __mutex_lock+0x1db/0x1ea0 [ 270.303613][ T1397] ? __mutex_lock+0x9a3/0x1ea0 [ 270.303616][ T1397] ? rtnl_newlink+0x9a8/0x11b0 [ 270.303619][ T1397] ? ww_mutex_lock+0x160/0x160 [ 270.303621][ T1397] ? nla_get_range_signed+0x3d0/0x3d0 [ 270.303627][ T1397] ? __rtnl_newlink+0x3fa/0xa50 [ 270.303632][ T1397] rtnl_newlink+0x9f1/0x11b0 [ 270.303638][ T1397] ? rtnl_bridge_getlink+0x850/0x850 [ 270.303640][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303644][ T1397] ? lock_acquire.part.0+0xd4/0x280 [ 270.303646][ T1397] ? find_held_lock+0x2b/0x80 [ 270.303648][ T1397] ? rtnl_bridge_getlink+0x850/0x850 [ 270.303650][ T1397] ? __lock_release.isra.0+0x69/0x1a0 [ 270.303654][ T1397] ? rtnl_bridge_getlink+0x850/0x850 [ 270.303656][ T1397] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 270.303660][ T1397] ? rtnl_link_fill+0x900/0x900 [ 270.303662][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303666][ T1397] ? lock_acquire.part.0+0xd4/0x280 [ 270.303668][ T1397] ? find_held_lock+0x2b/0x80 [ 270.303671][ T1397] netlink_rcv_skb+0x14e/0x3a0 [ 270.303673][ T1397] ? rtnl_link_fill+0x900/0x900 [ 270.303677][ T1397] ? netlink_ack+0xcd0/0xcd0 [ 270.303683][ T1397] ? netlink_deliver_tap+0xc5/0x330 [ 270.303685][ T1397] ? netlink_deliver_tap+0x13c/0x330 [ 270.303689][ T1397] netlink_unicast+0x486/0x750 [ 270.303693][ T1397] ? netlink_attachskb+0x810/0x810 [ 270.303696][ T1397] ? __lock_acquire+0x518/0xc20 [ 270.303700][ T1397] netlink_sendmsg+0x735/0xc60 [ 270.303704][ T1397] ? netlink_unicast+0x750/0x750 [ 270.303709][ T1397] ? __might_fault+0x97/0x140 [ 270.303714][ T1397] ____sys_sendmsg+0x415/0x880 [ 270.303717][ T1397] ? copy_msghdr_from_user+0x279/0x420 [ 270.303719][ T1397] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 270.303721][ T1397] ? move_addr_to_kernel+0x40/0x40 [ 270.303729][ T1397] ___sys_sendmsg+0x14e/0x1d0 [ 270.303732][ T1397] ? copy_msghdr_from_user+0x420/0x420 [ 270.303748][ T1397] __sys_sendmsg+0x12c/0x1d0 [ 270.303750][ T1397] ? __sys_sendmsg_sock+0x20/0x20 [ 270.303756][ T1397] ? rcu_is_watching+0x16/0xd0 [ 270.303760][ T1397] do_syscall_64+0xff/0x530 [ 270.303762][ T1397] ? exc_page_fault+0xee/0x100 [ 270.303766][ T1397] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 270.303768][ T1397] RIP: 0033:0x7ff749a9554e [ 270.303772][ T1397] 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 [ 270.303774][ T1397] RSP: 002b:00007ffe49c41060 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 270.303776][ T1397] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007ff749a9554e [ 270.303778][ T1397] RDX: 0000000000000000 RSI: 00007ffe49c41110 RDI: 0000000000000003 [ 270.303778][ T1397] RBP: 00007ffe49c41070 R08: 0000000000000000 R09: 0000000000000000 [ 270.303779][ T1397] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90d3c0 [ 270.303780][ T1397] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe49c417d0 [ 270.303787][ T1397] [ 270.376174][ T1397] ip (1397) used greatest stack depth: 22440 bytes left [ 270.535272][ T1404] virtio_net virtio2 enp0s1: single-buffer XDP requires MTU less than 3506