[ 18.060608][ T567] Failed to register fib notifier [ 18.060696][ T567] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.060699][ T567] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 567, name: devlink [ 18.060700][ T567] preempt_count: 1, expected: 0 [ 18.060701][ T567] RCU nest depth: 0, expected: 0 [ 18.060702][ T567] locks held by devlink/567: 7, last CPU#0: [ 18.060705][ T567] #0: ffffffff9c55db08 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 18.060717][ T567] #1: ff11000001f2d128 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x1e8/0x470 [ 18.060723][ T567] #2: ff11000001f28a58 (&devlink->lock_key){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x1f0/0x470 [ 18.060726][ T567] #3: ffffffff9bd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.060732][ T567] #4: ffffffff9bd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.060735][ T567] #5: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.060739][ T567] #6: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 18.060742][ T567] irq event stamp: 32996 [ 18.060743][ T567] hardirqs last enabled at (32995): [] __down_trylock_console_sem+0x86/0xa0 [ 18.060745][ T567] hardirqs last disabled at (32996): [] console_emit_next_record+0x3f8/0x4f0 [ 18.060747][ T567] softirqs last enabled at (32964): [] nsim_fib_event_nb+0x2f0/0xa80 [netdevsim] [ 18.060755][ T567] softirqs last disabled at (32962): [] nsim_fib_event_nb+0x213/0xa80 [netdevsim] [ 18.060759][ T567] Preemption disabled at: [ 18.060759][ T567] [] vprintk_emit+0x31b/0x3e0 [ 18.060765][ T567] CPU: 0 UID: 0 PID: 567 Comm: devlink Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.060769][ T567] Tainted: [W]=WARN [ 18.060770][ T567] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.060772][ T567] Call Trace: [ 18.060773][ T567] [ 18.060775][ T567] dump_stack_lvl+0x6f/0xa0 [ 18.060781][ T567] ? vprintk_emit+0x31b/0x3e0 [ 18.060783][ T567] __might_resched.cold+0x1fe/0x2c1 [ 18.060787][ T567] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.060791][ T567] ? __kmalloc_noprof+0xdb/0x760 [ 18.060795][ T567] __kmalloc_noprof+0x443/0x760 [ 18.060797][ T567] ? alloc_buf.isra.0+0x4b/0x260 [ 18.060803][ T567] ? do_raw_spin_unlock+0x59/0x250 [ 18.060805][ T567] alloc_buf.isra.0+0x4b/0x260 [ 18.060808][ T567] put_chars+0x1e1/0x2f0 [ 18.060811][ T567] ? __send_to_port+0x420/0x420 [ 18.060818][ T567] hvc_console_print+0x292/0x780 [ 18.060824][ T567] ? hvc_write+0x3a0/0x3a0 [ 18.060827][ T567] ? lock_acquire+0x13c/0x160 [ 18.060831][ T567] console_emit_next_record+0x252/0x4f0 [ 18.060834][ T567] ? devkmsg_read+0x4e0/0x4e0 [ 18.060838][ T567] ? rcu_is_watching+0x16/0xd0 [ 18.060842][ T567] ? lock_acquire+0x13c/0x160 [ 18.060845][ T567] console_flush_one_record+0x46f/0x710 [ 18.060849][ T567] ? console_emit_next_record+0x4f0/0x4f0 [ 18.060851][ T567] ? __lock_acquire+0x518/0xc20 [ 18.060856][ T567] console_unlock+0xee/0x1f0 [ 18.060858][ T567] ? console_flush_one_record+0x710/0x710 [ 18.060860][ T567] ? rcu_is_watching+0x16/0xd0 [ 18.060862][ T567] ? lock_acquire+0x60/0x160 [ 18.060865][ T567] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.060867][ T567] ? vprintk_emit+0x320/0x3e0 [ 18.060870][ T567] vprintk_emit+0x37c/0x3e0 [ 18.060873][ T567] ? wake_up_klogd_work_func+0x90/0x90 [ 18.060876][ T567] ? find_held_lock+0x2b/0x80 [ 18.060881][ T567] _printk+0xc7/0x100 [ 18.060885][ T567] ? snapshot_read.cold+0x21/0x21 [ 18.060887][ T567] ? fib_net_dump+0x16f/0x2e0 [ 18.060892][ T567] ? register_fib_notifier+0x46/0xb0 [ 18.060894][ T567] ? fib_notify+0x48f/0x830 [ 18.060899][ T567] nsim_fib_create.cold+0xc/0x22 [netdevsim] [ 18.060907][ T567] ? nsim_fib_get_val+0xe0/0xe0 [netdevsim] [ 18.060910][ T567] ? queue_delayed_work_on+0x95/0x100 [ 18.060915][ T567] ? nsim_dev_traps_init+0x42f/0x5a0 [netdevsim] [ 18.060920][ T567] nsim_dev_reload_create+0x1cf/0x4c0 [netdevsim] [ 18.060925][ T567] ? devlink_reload_reinit_sanity_check+0xf8/0x240 [ 18.060927][ T567] devlink_reload+0x264/0x430 [ 18.060930][ T567] ? xa_get_mark+0x140/0x550 [ 18.060934][ T567] ? devlink_notify_unregister+0x60/0x60 [ 18.060936][ T567] ? devlink_resources_validate+0xb0/0x130 [ 18.060942][ T567] devlink_nl_reload_doit+0xbd9/0x1160 [ 18.060944][ T567] ? devlink_get_from_attrs_lock+0x1f0/0x470 [ 18.060946][ T567] ? devlink_get_from_attrs_lock+0x230/0x470 [ 18.060948][ T567] ? devlink_reload+0x430/0x430 [ 18.060949][ T567] ? devlink_nl_msg_reply_and_new+0x180/0x180 [ 18.060952][ T567] ? __nla_parse+0x22/0x30 [ 18.060955][ T567] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 18.060960][ T567] genl_family_rcv_msg_doit+0x206/0x300 [ 18.060963][ T567] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 18.060965][ T567] ? __lock_release.isra.0+0x69/0x1a0 [ 18.060971][ T567] ? rcu_is_watching+0x16/0xd0 [ 18.060973][ T567] ? cap_capable+0x1d7/0x3d0 [ 18.060977][ T567] ? write_profile+0xf0/0xf0 [ 18.060980][ T567] ? unwind_get_return_address+0x67/0xd0 [ 18.060985][ T567] genl_family_rcv_msg+0x3a4/0x640 [ 18.060989][ T567] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 18.060991][ T567] ? rcu_read_lock_any_held+0x3c/0x90 [ 18.060993][ T567] ? devlink_nl_pre_doit_port+0x110/0x110 [ 18.060994][ T567] ? devlink_reload+0x430/0x430 [ 18.060996][ T567] ? devlink_nl_post_doit+0x80/0x80 [ 18.060998][ T567] ? __lock_acquire+0x518/0xc20 [ 18.061003][ T567] genl_rcv_msg+0xbb/0x160 [ 18.061006][ T567] netlink_rcv_skb+0x14e/0x3a0 [ 18.061008][ T567] ? genl_family_rcv_msg+0x640/0x640 [ 18.061012][ T567] ? netlink_ack+0xcd0/0xcd0 [ 18.061019][ T567] ? netlink_deliver_tap+0xc5/0x330 [ 18.061021][ T567] ? netlink_deliver_tap+0x13c/0x330 [ 18.061025][ T567] genl_rcv+0x28/0x40 [ 18.061027][ T567] netlink_unicast+0x486/0x750 [ 18.061031][ T567] ? netlink_attachskb+0x810/0x810 [ 18.061034][ T567] ? __lock_acquire+0x518/0xc20 [ 18.061038][ T567] netlink_sendmsg+0x735/0xc60 [ 18.061042][ T567] ? netlink_unicast+0x750/0x750 [ 18.061046][ T567] ? __might_fault+0x97/0x140 [ 18.061049][ T567] ? __might_fault+0x97/0x140 [ 18.061053][ T567] __sys_sendto+0x2aa/0x400 [ 18.061056][ T567] ? __ia32_sys_getpeername+0xd0/0xd0 [ 18.061070][ T567] __x64_sys_sendto+0xe4/0x1f0 [ 18.061072][ T567] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.061076][ T567] ? lockdep_hardirqs_on+0x91/0x130 [ 18.061078][ T567] ? do_syscall_64+0xa6/0x530 [ 18.061079][ T567] do_syscall_64+0xff/0x530 [ 18.061081][ T567] ? exc_page_fault+0xee/0x100 [ 18.061083][ T567] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.061086][ T567] RIP: 0033:0x7f5e9796954e [ 18.061090][ T567] 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 [ 18.061091][ T567] RSP: 002b:00007ffd6b2bf320 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 18.061094][ T567] RAX: ffffffffffffffda RBX: 0000000017c0d980 RCX: 00007f5e9796954e [ 18.061096][ T567] RDX: 0000000000000038 RSI: 0000000017c0dba0 RDI: 0000000000000005 [ 18.061097][ T567] RBP: 00007ffd6b2bf330 R08: 00007f5e97c1c980 R09: 000000000000000c [ 18.061097][ T567] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000040d0b0 [ 18.061098][ T567] R13: 0000000017c0d980 R14: 0000000000000000 R15: 0000000000000003 [ 18.061105][ T567] [ 19.467585][ T643] jq (643) used greatest stack depth: 23712 bytes left [ 19.467606][ T643] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.467609][ T643] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 643, name: jq [ 19.467611][ T643] preempt_count: 2, expected: 0 [ 19.467611][ T643] RCU nest depth: 0, expected: 0 [ 19.467612][ T643] locks held by jq/643: 5, last CPU#1: [ 19.467615][ T643] #0: ffffffff9bc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 19.467627][ T643] #1: ffffffff9bd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.467633][ T643] #2: ffffffff9bd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.467637][ T643] #3: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.467640][ T643] #4: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 19.467644][ T643] irq event stamp: 15184 [ 19.467645][ T643] hardirqs last enabled at (15183): [] __down_trylock_console_sem+0x86/0xa0 [ 19.467647][ T643] hardirqs last disabled at (15184): [] console_emit_next_record+0x3f8/0x4f0 [ 19.467648][ T643] softirqs last enabled at (14218): [] handle_softirqs+0x67c/0x900 [ 19.467651][ T643] softirqs last disabled at (14209): [] __irq_exit_rcu+0x145/0x1c0 [ 19.467654][ T643] Preemption disabled at: [ 19.467654][ T643] [<0000000000000000>] 0x0 [ 19.467661][ T643] CPU: 1 UID: 0 PID: 643 Comm: jq Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.467665][ T643] Tainted: [W]=WARN [ 19.467666][ T643] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.467668][ T643] Call Trace: [ 19.467669][ T643] [ 19.467671][ T643] dump_stack_lvl+0x6f/0xa0 [ 19.467676][ T643] __might_resched.cold+0x1fe/0x2c1 [ 19.467681][ T643] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.467685][ T643] ? __kmalloc_noprof+0xdb/0x760 [ 19.467696][ T643] __kmalloc_noprof+0x443/0x760 [ 19.467698][ T643] ? alloc_buf.isra.0+0x4b/0x260 [ 19.467704][ T643] ? do_raw_spin_unlock+0x59/0x250 [ 19.467706][ T643] alloc_buf.isra.0+0x4b/0x260 [ 19.467709][ T643] put_chars+0x1e1/0x2f0 [ 19.467712][ T643] ? __send_to_port+0x420/0x420 [ 19.467713][ T643] ? printk_get_next_message+0x2fe/0x7d0 [ 19.467716][ T643] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.467719][ T643] ? validate_chain+0x38b/0xc20 [ 19.467723][ T643] hvc_console_print+0x292/0x780 [ 19.467726][ T643] ? __lock_acquire+0x518/0xc20 [ 19.467727][ T643] ? __lock_acquire+0x518/0xc20 [ 19.467732][ T643] ? hvc_write+0x3a0/0x3a0 [ 19.467735][ T643] ? rcu_is_watching+0x16/0xd0 [ 19.467738][ T643] ? lock_acquire+0x13c/0x160 [ 19.467742][ T643] console_emit_next_record+0x252/0x4f0 [ 19.467745][ T643] ? devkmsg_read+0x4e0/0x4e0 [ 19.467749][ T643] ? rcu_is_watching+0x16/0xd0 [ 19.467751][ T643] ? lock_acquire+0x13c/0x160 [ 19.467755][ T643] console_flush_one_record+0x46f/0x710 [ 19.467759][ T643] ? console_emit_next_record+0x4f0/0x4f0 [ 19.467761][ T643] ? __lock_acquire+0x518/0xc20 [ 19.467765][ T643] console_unlock+0xee/0x1f0 [ 19.467768][ T643] ? console_flush_one_record+0x710/0x710 [ 19.467769][ T643] ? rcu_is_watching+0x16/0xd0 [ 19.467771][ T643] ? lock_acquire+0x60/0x160 [ 19.467775][ T643] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.467776][ T643] ? vprintk_emit+0x320/0x3e0 [ 19.467779][ T643] vprintk_emit+0x37c/0x3e0 [ 19.467783][ T643] ? wake_up_klogd_work_func+0x90/0x90 [ 19.467786][ T643] ? __lock_acquire+0x518/0xc20 [ 19.467789][ T643] _printk+0xc7/0x100 [ 19.467793][ T643] ? snapshot_read.cold+0x21/0x21 [ 19.467796][ T643] ? do_raw_spin_lock+0x131/0x280 [ 19.467798][ T643] ? __rwlock_init+0x150/0x150 [ 19.467801][ T643] ? do_raw_spin_lock+0x131/0x280 [ 19.467804][ T643] do_exit.cold+0x82/0x9c [ 19.467807][ T643] ? exit_notify+0x890/0x890 [ 19.467809][ T643] ? __lock_release.isra.0+0x69/0x1a0 [ 19.467812][ T643] ? rcu_is_watching+0x16/0xd0 [ 19.467815][ T643] do_group_exit+0xb8/0x370 [ 19.467819][ T643] __x64_sys_exit_group+0x3c/0x50 [ 19.467821][ T643] x64_sys_call+0x1567/0x1570 [ 19.467823][ T643] do_syscall_64+0xff/0x530 [ 19.467827][ T643] ? exc_page_fault+0xee/0x100 [ 19.467830][ T643] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.467832][ T643] RIP: 0033:0x7fdc1e4351b8 [ 19.467834][ T643] Code: Unable to access opcode bytes at 0x7fdc1e43518e. [ 19.467835][ T643] RSP: 002b:00007fffb1a42d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 19.467838][ T643] RAX: ffffffffffffffda RBX: 00007fdc1e565f88 RCX: 00007fdc1e4351b8 [ 19.467839][ T643] RDX: 00007fdc1e259a48 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 19.467840][ T643] RBP: 00007fffb1a42d60 R08: 00000000ffffffff R09: 0000000000000020 [ 19.467841][ T643] R10: 00007fffb1a42b80 R11: 0000000000000246 R12: 0000000000000004 [ 19.467841][ T643] R13: 0000000000000000 R14: 00007fdc1e564680 R15: 00007fdc1e565fa0 [ 19.467848][ T643] [ 31.649285][ T1197] Failed to register fib notifier [ 31.649302][ T1197] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 31.649304][ T1197] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1197, name: devlink [ 31.649306][ T1197] preempt_count: 1, expected: 0 [ 31.649307][ T1197] RCU nest depth: 0, expected: 0 [ 31.649308][ T1197] locks held by devlink/1197: 7, last CPU#3: [ 31.649310][ T1197] #0: ffffffff9c55db08 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 31.649323][ T1197] #1: ff11000001f2d128 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x1e8/0x470 [ 31.649329][ T1197] #2: ff11000001f28a58 (&devlink->lock_key){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x1f0/0x470 [ 31.649332][ T1197] #3: ffffffff9bd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 31.649341][ T1197] #4: ffffffff9bd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 31.649344][ T1197] #5: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 31.649348][ T1197] #6: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 31.649352][ T1197] irq event stamp: 25324 [ 31.649353][ T1197] hardirqs last enabled at (25323): [] __down_trylock_console_sem+0x86/0xa0 [ 31.649355][ T1197] hardirqs last disabled at (25324): [] console_emit_next_record+0x3f8/0x4f0 [ 31.649357][ T1197] softirqs last enabled at (25304): [] handle_softirqs+0x67c/0x900 [ 31.649360][ T1197] softirqs last disabled at (24401): [] do_softirq+0xac/0xe0 [ 31.649363][ T1197] Preemption disabled at: [ 31.649363][ T1197] [] vprintk_emit+0x31b/0x3e0 [ 31.649370][ T1197] CPU: 3 UID: 0 PID: 1197 Comm: devlink Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 31.649373][ T1197] Tainted: [W]=WARN [ 31.649374][ T1197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.649376][ T1197] Call Trace: [ 31.649378][ T1197] [ 31.649379][ T1197] dump_stack_lvl+0x6f/0xa0 [ 31.649385][ T1197] ? vprintk_emit+0x31b/0x3e0 [ 31.649387][ T1197] __might_resched.cold+0x1fe/0x2c1 [ 31.649392][ T1197] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.649395][ T1197] ? __kmalloc_noprof+0xdb/0x760 [ 31.649400][ T1197] __kmalloc_noprof+0x443/0x760 [ 31.649402][ T1197] ? alloc_buf.isra.0+0x4b/0x260 [ 31.649408][ T1197] ? do_raw_spin_unlock+0x59/0x250 [ 31.649410][ T1197] alloc_buf.isra.0+0x4b/0x260 [ 31.649413][ T1197] put_chars+0x1e1/0x2f0 [ 31.649415][ T1197] ? desc_read_finalized_seq+0x41/0x120 [ 31.649418][ T1197] ? __send_to_port+0x420/0x420 [ 31.649425][ T1197] hvc_console_print+0x292/0x780 [ 31.649431][ T1197] ? hvc_write+0x3a0/0x3a0 [ 31.649433][ T1197] ? lock_acquire+0x13c/0x160 [ 31.649437][ T1197] console_emit_next_record+0x252/0x4f0 [ 31.649441][ T1197] ? devkmsg_read+0x4e0/0x4e0 [ 31.649445][ T1197] ? rcu_is_watching+0x16/0xd0 [ 31.649448][ T1197] ? lock_acquire+0x13c/0x160 [ 31.649452][ T1197] console_flush_one_record+0x46f/0x710 [ 31.649456][ T1197] ? console_emit_next_record+0x4f0/0x4f0 [ 31.649458][ T1197] ? __lock_acquire+0x518/0xc20 [ 31.649463][ T1197] console_unlock+0xee/0x1f0 [ 31.649465][ T1197] ? console_flush_one_record+0x710/0x710 [ 31.649467][ T1197] ? rcu_is_watching+0x16/0xd0 [ 31.649469][ T1197] ? lock_acquire+0x60/0x160 [ 31.649472][ T1197] ? __down_trylock_console_sem+0x5e/0xa0 [ 31.649473][ T1197] ? vprintk_emit+0x320/0x3e0 [ 31.649477][ T1197] vprintk_emit+0x37c/0x3e0 [ 31.649480][ T1197] ? wake_up_klogd_work_func+0x90/0x90 [ 31.649483][ T1197] ? call_fib6_entry_notifiers_replace+0x1a0/0x1a0 [ 31.649486][ T1197] ? find_held_lock+0x2b/0x80 [ 31.649491][ T1197] _printk+0xc7/0x100 [ 31.649495][ T1197] ? snapshot_read.cold+0x21/0x21 [ 31.649498][ T1197] ? fib_net_dump+0x16f/0x2e0 [ 31.649503][ T1197] ? register_fib_notifier+0x46/0xb0 [ 31.649506][ T1197] nsim_fib_create.cold+0xc/0x22 [netdevsim] [ 31.649516][ T1197] ? nsim_fib_get_val+0xe0/0xe0 [netdevsim] [ 31.649521][ T1197] ? queue_delayed_work_on+0x95/0x100 [ 31.649526][ T1197] ? nsim_dev_traps_init+0x42f/0x5a0 [netdevsim] [ 31.649532][ T1197] nsim_dev_reload_create+0x1cf/0x4c0 [netdevsim] [ 31.649536][ T1197] ? devlink_reload_reinit_sanity_check+0xf8/0x240 [ 31.649539][ T1197] devlink_reload+0x264/0x430 [ 31.649541][ T1197] ? xa_get_mark+0x140/0x550 [ 31.649545][ T1197] ? devlink_notify_unregister+0x60/0x60 [ 31.649548][ T1197] ? devlink_resources_validate+0xb0/0x130 [ 31.649553][ T1197] devlink_nl_reload_doit+0xbd9/0x1160 [ 31.649556][ T1197] ? devlink_get_from_attrs_lock+0x1f0/0x470 [ 31.649557][ T1197] ? devlink_get_from_attrs_lock+0x230/0x470 [ 31.649559][ T1197] ? devlink_reload+0x430/0x430 [ 31.649560][ T1197] ? devlink_nl_msg_reply_and_new+0x180/0x180 [ 31.649563][ T1197] ? __nla_parse+0x22/0x30 [ 31.649566][ T1197] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 31.649571][ T1197] genl_family_rcv_msg_doit+0x206/0x300 [ 31.649575][ T1197] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 31.649576][ T1197] ? __lock_release.isra.0+0x69/0x1a0 [ 31.649582][ T1197] ? rcu_is_watching+0x16/0xd0 [ 31.649584][ T1197] ? cap_capable+0x1d7/0x3d0 [ 31.649588][ T1197] ? write_profile+0xf0/0xf0 [ 31.649590][ T1197] ? unwind_get_return_address+0x67/0xd0 [ 31.649596][ T1197] genl_family_rcv_msg+0x3a4/0x640 [ 31.649600][ T1197] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 31.649602][ T1197] ? rcu_read_lock_any_held+0x3c/0x90 [ 31.649604][ T1197] ? devlink_nl_pre_doit_port+0x110/0x110 [ 31.649605][ T1197] ? devlink_reload+0x430/0x430 [ 31.649607][ T1197] ? devlink_nl_post_doit+0x80/0x80 [ 31.649609][ T1197] ? __lock_acquire+0x518/0xc20 [ 31.649614][ T1197] genl_rcv_msg+0xbb/0x160 [ 31.649617][ T1197] netlink_rcv_skb+0x14e/0x3a0 [ 31.649619][ T1197] ? genl_family_rcv_msg+0x640/0x640 [ 31.649623][ T1197] ? netlink_ack+0xcd0/0xcd0 [ 31.649630][ T1197] ? netlink_deliver_tap+0xc5/0x330 [ 31.649631][ T1197] ? netlink_deliver_tap+0x13c/0x330 [ 31.649636][ T1197] genl_rcv+0x28/0x40 [ 31.649638][ T1197] netlink_unicast+0x486/0x750 [ 31.649642][ T1197] ? netlink_attachskb+0x810/0x810 [ 31.649644][ T1197] ? __lock_acquire+0x518/0xc20 [ 31.649649][ T1197] netlink_sendmsg+0x735/0xc60 [ 31.649653][ T1197] ? netlink_unicast+0x750/0x750 [ 31.649656][ T1197] ? __might_fault+0x97/0x140 [ 31.649660][ T1197] ? __might_fault+0x97/0x140 [ 31.649663][ T1197] __sys_sendto+0x2aa/0x400 [ 31.649667][ T1197] ? __ia32_sys_getpeername+0xd0/0xd0 [ 31.649680][ T1197] __x64_sys_sendto+0xe4/0x1f0 [ 31.649682][ T1197] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 31.649686][ T1197] ? lockdep_hardirqs_on+0x91/0x130 [ 31.649688][ T1197] ? do_syscall_64+0xa6/0x530 [ 31.649689][ T1197] do_syscall_64+0xff/0x530 [ 31.649691][ T1197] ? exc_page_fault+0xee/0x100 [ 31.649693][ T1197] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 31.649696][ T1197] RIP: 0033:0x7f501964354e [ 31.649699][ T1197] 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 [ 31.649701][ T1197] RSP: 002b:00007ffe507cd7d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 31.649704][ T1197] RAX: ffffffffffffffda RBX: 000000003074c980 RCX: 00007f501964354e [ 31.649705][ T1197] RDX: 0000000000000038 RSI: 000000003074cba0 RDI: 0000000000000005 [ 31.649706][ T1197] RBP: 00007ffe507cd7e0 R08: 00007f50198f6980 R09: 000000000000000c [ 31.649707][ T1197] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000040d0b0 [ 31.649708][ T1197] R13: 000000003074c980 R14: 0000000000000000 R15: 0000000000000003 [ 31.649715][ T1197] [ 39.363996][ T1591] Failed to register fib notifier [ 39.364012][ T1591] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 39.364014][ T1591] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1591, name: devlink [ 39.364016][ T1591] preempt_count: 1, expected: 0 [ 39.364017][ T1591] RCU nest depth: 0, expected: 0 [ 39.364018][ T1591] locks held by devlink/1591: 7, last CPU#1: [ 39.364021][ T1591] #0: ffffffff9c55db08 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 39.364033][ T1591] #1: ff11000001f2d128 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x1e8/0x470 [ 39.364039][ T1591] #2: ff11000001f28a58 (&devlink->lock_key){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x1f0/0x470 [ 39.364042][ T1591] #3: ffffffff9bd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 39.364048][ T1591] #4: ffffffff9bd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 39.364051][ T1591] #5: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 39.364054][ T1591] #6: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 39.364058][ T1591] irq event stamp: 23956 [ 39.364059][ T1591] hardirqs last enabled at (23955): [] __down_trylock_console_sem+0x86/0xa0 [ 39.364061][ T1591] hardirqs last disabled at (23956): [] console_emit_next_record+0x3f8/0x4f0 [ 39.364063][ T1591] softirqs last enabled at (23926): [] nsim_fib_event_nb+0x2f0/0xa80 [netdevsim] [ 39.364070][ T1591] softirqs last disabled at (23924): [] nsim_fib_event_nb+0x213/0xa80 [netdevsim] [ 39.364074][ T1591] Preemption disabled at: [ 39.364075][ T1591] [] vprintk_emit+0x31b/0x3e0 [ 39.364081][ T1591] CPU: 1 UID: 0 PID: 1591 Comm: devlink Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 39.364085][ T1591] Tainted: [W]=WARN [ 39.364085][ T1591] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 39.364087][ T1591] Call Trace: [ 39.364089][ T1591] [ 39.364090][ T1591] dump_stack_lvl+0x6f/0xa0 [ 39.364096][ T1591] ? vprintk_emit+0x31b/0x3e0 [ 39.364098][ T1591] __might_resched.cold+0x1fe/0x2c1 [ 39.364103][ T1591] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 39.364107][ T1591] ? __kmalloc_noprof+0xdb/0x760 [ 39.364111][ T1591] __kmalloc_noprof+0x443/0x760 [ 39.364113][ T1591] ? alloc_buf.isra.0+0x4b/0x260 [ 39.364119][ T1591] ? do_raw_spin_unlock+0x59/0x250 [ 39.364121][ T1591] alloc_buf.isra.0+0x4b/0x260 [ 39.364124][ T1591] put_chars+0x1e1/0x2f0 [ 39.364126][ T1591] ? desc_read_finalized_seq+0x41/0x120 [ 39.364129][ T1591] ? __send_to_port+0x420/0x420 [ 39.364136][ T1591] hvc_console_print+0x292/0x780 [ 39.364142][ T1591] ? hvc_write+0x3a0/0x3a0 [ 39.364145][ T1591] ? lock_acquire+0x13c/0x160 [ 39.364148][ T1591] console_emit_next_record+0x252/0x4f0 [ 39.364152][ T1591] ? devkmsg_read+0x4e0/0x4e0 [ 39.364157][ T1591] ? rcu_is_watching+0x16/0xd0 [ 39.364160][ T1591] ? lock_acquire+0x13c/0x160 [ 39.364164][ T1591] console_flush_one_record+0x46f/0x710 [ 39.364168][ T1591] ? console_emit_next_record+0x4f0/0x4f0 [ 39.364170][ T1591] ? __lock_acquire+0x518/0xc20 [ 39.364175][ T1591] console_unlock+0xee/0x1f0 [ 39.364177][ T1591] ? console_flush_one_record+0x710/0x710 [ 39.364179][ T1591] ? rcu_is_watching+0x16/0xd0 [ 39.364181][ T1591] ? lock_acquire+0x60/0x160 [ 39.364185][ T1591] ? __down_trylock_console_sem+0x5e/0xa0 [ 39.364186][ T1591] ? vprintk_emit+0x320/0x3e0 [ 39.364189][ T1591] vprintk_emit+0x37c/0x3e0 [ 39.364193][ T1591] ? wake_up_klogd_work_func+0x90/0x90 [ 39.364195][ T1591] ? lockdep_hardirqs_on+0x91/0x130 [ 39.364198][ T1591] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 39.364201][ T1591] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 39.364203][ T1591] ? rcu_preempt_deferred_qs_irqrestore+0x562/0xc10 [ 39.364208][ T1591] _printk+0xc7/0x100 [ 39.364211][ T1591] ? snapshot_read.cold+0x21/0x21 [ 39.364218][ T1591] ? fib_net_dump+0x16f/0x2e0 [ 39.364223][ T1591] ? register_fib_notifier+0x46/0xb0 [ 39.364227][ T1591] nsim_fib_create.cold+0xc/0x22 [netdevsim] [ 39.364236][ T1591] ? nsim_fib_get_val+0xe0/0xe0 [netdevsim] [ 39.364239][ T1591] ? queue_delayed_work_on+0x95/0x100 [ 39.364244][ T1591] ? nsim_dev_traps_init+0x42f/0x5a0 [netdevsim] [ 39.364249][ T1591] nsim_dev_reload_create+0x1cf/0x4c0 [netdevsim] [ 39.364254][ T1591] ? devlink_reload_reinit_sanity_check+0xf8/0x240 [ 39.364256][ T1591] devlink_reload+0x264/0x430 [ 39.364259][ T1591] ? xa_get_mark+0x140/0x550 [ 39.364262][ T1591] ? devlink_notify_unregister+0x60/0x60 [ 39.364265][ T1591] ? devlink_resources_validate+0xb0/0x130 [ 39.364271][ T1591] devlink_nl_reload_doit+0xbd9/0x1160 [ 39.364273][ T1591] ? devlink_get_from_attrs_lock+0x1f0/0x470 [ 39.364275][ T1591] ? devlink_get_from_attrs_lock+0x230/0x470 [ 39.364277][ T1591] ? devlink_reload+0x430/0x430 [ 39.364278][ T1591] ? devlink_nl_msg_reply_and_new+0x180/0x180 [ 39.364281][ T1591] ? __nla_parse+0x22/0x30 [ 39.364284][ T1591] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 39.364289][ T1591] genl_family_rcv_msg_doit+0x206/0x300 [ 39.364293][ T1591] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 39.364295][ T1591] ? __lock_release.isra.0+0x69/0x1a0 [ 39.364300][ T1591] ? rcu_is_watching+0x16/0xd0 [ 39.364302][ T1591] ? cap_capable+0x1d7/0x3d0 [ 39.364306][ T1591] ? write_profile+0xf0/0xf0 [ 39.364309][ T1591] ? unwind_get_return_address+0x67/0xd0 [ 39.364314][ T1591] genl_family_rcv_msg+0x3a4/0x640 [ 39.364318][ T1591] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 39.364321][ T1591] ? rcu_read_lock_any_held+0x3c/0x90 [ 39.364323][ T1591] ? devlink_nl_pre_doit_port+0x110/0x110 [ 39.364324][ T1591] ? devlink_reload+0x430/0x430 [ 39.364326][ T1591] ? devlink_nl_post_doit+0x80/0x80 [ 39.364328][ T1591] ? __lock_acquire+0x518/0xc20 [ 39.364333][ T1591] genl_rcv_msg+0xbb/0x160 [ 39.364336][ T1591] netlink_rcv_skb+0x14e/0x3a0 [ 39.364339][ T1591] ? genl_family_rcv_msg+0x640/0x640 [ 39.364342][ T1591] ? netlink_ack+0xcd0/0xcd0 [ 39.364350][ T1591] ? netlink_deliver_tap+0xc5/0x330 [ 39.364352][ T1591] ? netlink_deliver_tap+0x13c/0x330 [ 39.364356][ T1591] genl_rcv+0x28/0x40 [ 39.364359][ T1591] netlink_unicast+0x486/0x750 [ 39.364363][ T1591] ? netlink_attachskb+0x810/0x810 [ 39.364365][ T1591] ? __lock_acquire+0x518/0xc20 [ 39.364370][ T1591] netlink_sendmsg+0x735/0xc60 [ 39.364374][ T1591] ? netlink_unicast+0x750/0x750 [ 39.364378][ T1591] ? __might_fault+0x97/0x140 [ 39.364382][ T1591] ? __might_fault+0x97/0x140 [ 39.364385][ T1591] __sys_sendto+0x2aa/0x400 [ 39.364389][ T1591] ? __ia32_sys_getpeername+0xd0/0xd0 [ 39.364403][ T1591] __x64_sys_sendto+0xe4/0x1f0 [ 39.364405][ T1591] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 39.364409][ T1591] ? lockdep_hardirqs_on+0x91/0x130 [ 39.364411][ T1591] ? do_syscall_64+0xa6/0x530 [ 39.364412][ T1591] do_syscall_64+0xff/0x530 [ 39.364414][ T1591] ? exc_page_fault+0xee/0x100 [ 39.364416][ T1591] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 39.364419][ T1591] RIP: 0033:0x7fc8d2d1954e [ 39.364422][ T1591] 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 [ 39.364424][ T1591] RSP: 002b:00007ffe7ff58090 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 39.364427][ T1591] RAX: ffffffffffffffda RBX: 0000000031ab5980 RCX: 00007fc8d2d1954e [ 39.364428][ T1591] RDX: 0000000000000038 RSI: 0000000031ab5ba0 RDI: 0000000000000005 [ 39.364429][ T1591] RBP: 00007ffe7ff580a0 R08: 00007fc8d2fcc980 R09: 000000000000000c [ 39.364430][ T1591] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000040d0b0 [ 39.364431][ T1591] R13: 0000000031ab5980 R14: 0000000000000000 R15: 0000000000000003 [ 39.364438][ T1591] [ 52.268345][ T2221] Failed to register fib notifier [ 52.268363][ T2221] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 52.268365][ T2221] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 2221, name: devlink [ 52.268367][ T2221] preempt_count: 1, expected: 0 [ 52.268368][ T2221] RCU nest depth: 0, expected: 0 [ 52.268369][ T2221] locks held by devlink/2221: 7, last CPU#3: [ 52.268371][ T2221] #0: ffffffff9c55db08 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 52.268383][ T2221] #1: ff11000001f2d128 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x1e8/0x470 [ 52.268389][ T2221] #2: ff11000001f28a58 (&devlink->lock_key){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x1f0/0x470 [ 52.268393][ T2221] #3: ffffffff9bd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 52.268398][ T2221] #4: ffffffff9bd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 52.268401][ T2221] #5: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 52.268405][ T2221] #6: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 52.268408][ T2221] irq event stamp: 34776 [ 52.268409][ T2221] hardirqs last enabled at (34775): [] __down_trylock_console_sem+0x86/0xa0 [ 52.268412][ T2221] hardirqs last disabled at (34776): [] console_emit_next_record+0x3f8/0x4f0 [ 52.268414][ T2221] softirqs last enabled at (34752): [] fib6_tables_dump+0x3f5/0x670 [ 52.268417][ T2221] softirqs last disabled at (34544): [] fib6_tables_dump+0x217/0x670 [ 52.268419][ T2221] Preemption disabled at: [ 52.268419][ T2221] [] vprintk_emit+0x31b/0x3e0 [ 52.268425][ T2221] CPU: 3 UID: 0 PID: 2221 Comm: devlink Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 52.268429][ T2221] Tainted: [W]=WARN [ 52.268430][ T2221] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 52.268431][ T2221] Call Trace: [ 52.268433][ T2221] [ 52.268435][ T2221] dump_stack_lvl+0x6f/0xa0 [ 52.268440][ T2221] ? vprintk_emit+0x31b/0x3e0 [ 52.268442][ T2221] __might_resched.cold+0x1fe/0x2c1 [ 52.268447][ T2221] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 52.268451][ T2221] ? __kmalloc_noprof+0xdb/0x760 [ 52.268456][ T2221] __kmalloc_noprof+0x443/0x760 [ 52.268458][ T2221] ? alloc_buf.isra.0+0x4b/0x260 [ 52.268464][ T2221] ? do_raw_spin_unlock+0x59/0x250 [ 52.268466][ T2221] alloc_buf.isra.0+0x4b/0x260 [ 52.268470][ T2221] put_chars+0x1e1/0x2f0 [ 52.268472][ T2221] ? desc_read_finalized_seq+0x41/0x120 [ 52.268474][ T2221] ? __send_to_port+0x420/0x420 [ 52.268481][ T2221] hvc_console_print+0x292/0x780 [ 52.268487][ T2221] ? hvc_write+0x3a0/0x3a0 [ 52.268490][ T2221] ? lock_acquire+0x13c/0x160 [ 52.268494][ T2221] console_emit_next_record+0x252/0x4f0 [ 52.268497][ T2221] ? devkmsg_read+0x4e0/0x4e0 [ 52.268502][ T2221] ? rcu_is_watching+0x16/0xd0 [ 52.268506][ T2221] ? lock_acquire+0x13c/0x160 [ 52.268509][ T2221] console_flush_one_record+0x46f/0x710 [ 52.268514][ T2221] ? console_emit_next_record+0x4f0/0x4f0 [ 52.268515][ T2221] ? __lock_acquire+0x518/0xc20 [ 52.268520][ T2221] console_unlock+0xee/0x1f0 [ 52.268523][ T2221] ? console_flush_one_record+0x710/0x710 [ 52.268524][ T2221] ? rcu_is_watching+0x16/0xd0 [ 52.268527][ T2221] ? lock_acquire+0x60/0x160 [ 52.268530][ T2221] ? __down_trylock_console_sem+0x5e/0xa0 [ 52.268531][ T2221] ? vprintk_emit+0x320/0x3e0 [ 52.268535][ T2221] vprintk_emit+0x37c/0x3e0 [ 52.268538][ T2221] ? wake_up_klogd_work_func+0x90/0x90 [ 52.268540][ T2221] ? lockdep_hardirqs_on+0x91/0x130 [ 52.268544][ T2221] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 52.268547][ T2221] ? rcu_preempt_deferred_qs_irqrestore+0x7cf/0xc10 [ 52.268552][ T2221] _printk+0xc7/0x100 [ 52.268556][ T2221] ? snapshot_read.cold+0x21/0x21 [ 52.268559][ T2221] ? fib_net_dump+0x16f/0x2e0 [ 52.268563][ T2221] ? register_fib_notifier+0x46/0xb0 [ 52.268567][ T2221] nsim_fib_create.cold+0xc/0x22 [netdevsim] [ 52.268578][ T2221] ? nsim_fib_get_val+0xe0/0xe0 [netdevsim] [ 52.268584][ T2221] ? queue_delayed_work_on+0x95/0x100 [ 52.268589][ T2221] ? nsim_dev_traps_init+0x42f/0x5a0 [netdevsim] [ 52.268594][ T2221] nsim_dev_reload_create+0x1cf/0x4c0 [netdevsim] [ 52.268599][ T2221] ? devlink_reload_reinit_sanity_check+0xf8/0x240 [ 52.268601][ T2221] devlink_reload+0x264/0x430 [ 52.268604][ T2221] ? xa_get_mark+0x140/0x550 [ 52.268607][ T2221] ? devlink_notify_unregister+0x60/0x60 [ 52.268610][ T2221] ? devlink_resources_validate+0xb0/0x130 [ 52.268616][ T2221] devlink_nl_reload_doit+0xbd9/0x1160 [ 52.268619][ T2221] ? devlink_get_from_attrs_lock+0x1f0/0x470 [ 52.268620][ T2221] ? devlink_get_from_attrs_lock+0x230/0x470 [ 52.268622][ T2221] ? devlink_reload+0x430/0x430 [ 52.268624][ T2221] ? devlink_nl_msg_reply_and_new+0x180/0x180 [ 52.268626][ T2221] ? __nla_parse+0x22/0x30 [ 52.268630][ T2221] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 52.268635][ T2221] genl_family_rcv_msg_doit+0x206/0x300 [ 52.268638][ T2221] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 52.268640][ T2221] ? __lock_release.isra.0+0x69/0x1a0 [ 52.268646][ T2221] ? rcu_is_watching+0x16/0xd0 [ 52.268648][ T2221] ? cap_capable+0x1d7/0x3d0 [ 52.268652][ T2221] ? write_profile+0xf0/0xf0 [ 52.268655][ T2221] ? unwind_get_return_address+0x67/0xd0 [ 52.268660][ T2221] genl_family_rcv_msg+0x3a4/0x640 [ 52.268664][ T2221] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 52.268667][ T2221] ? rcu_read_lock_any_held+0x3c/0x90 [ 52.268668][ T2221] ? devlink_nl_pre_doit_port+0x110/0x110 [ 52.268670][ T2221] ? devlink_reload+0x430/0x430 [ 52.268671][ T2221] ? devlink_nl_post_doit+0x80/0x80 [ 52.268673][ T2221] ? __lock_acquire+0x518/0xc20 [ 52.268678][ T2221] genl_rcv_msg+0xbb/0x160 [ 52.268682][ T2221] netlink_rcv_skb+0x14e/0x3a0 [ 52.268684][ T2221] ? genl_family_rcv_msg+0x640/0x640 [ 52.268688][ T2221] ? netlink_ack+0xcd0/0xcd0 [ 52.268695][ T2221] ? netlink_deliver_tap+0xc5/0x330 [ 52.268697][ T2221] ? netlink_deliver_tap+0x13c/0x330 [ 52.268702][ T2221] genl_rcv+0x28/0x40 [ 52.268704][ T2221] netlink_unicast+0x486/0x750 [ 52.268708][ T2221] ? netlink_attachskb+0x810/0x810 [ 52.268711][ T2221] ? __lock_acquire+0x518/0xc20 [ 52.268715][ T2221] netlink_sendmsg+0x735/0xc60 [ 52.268719][ T2221] ? netlink_unicast+0x750/0x750 [ 52.268723][ T2221] ? __might_fault+0x97/0x140 [ 52.268727][ T2221] ? __might_fault+0x97/0x140 [ 52.268730][ T2221] __sys_sendto+0x2aa/0x400 [ 52.268734][ T2221] ? __ia32_sys_getpeername+0xd0/0xd0 [ 52.268748][ T2221] __x64_sys_sendto+0xe4/0x1f0 [ 52.268750][ T2221] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 52.268754][ T2221] ? lockdep_hardirqs_on+0x91/0x130 [ 52.268756][ T2221] ? do_syscall_64+0xa6/0x530 [ 52.268757][ T2221] do_syscall_64+0xff/0x530 [ 52.268759][ T2221] ? exc_page_fault+0xee/0x100 [ 52.268762][ T2221] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.268764][ T2221] RIP: 0033:0x7f767656154e [ 52.268767][ T2221] 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 [ 52.268770][ T2221] RSP: 002b:00007ffd9741e920 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 52.268773][ T2221] RAX: ffffffffffffffda RBX: 0000000005b9b980 RCX: 00007f767656154e [ 52.268774][ T2221] RDX: 0000000000000038 RSI: 0000000005b9bba0 RDI: 0000000000000005 [ 52.268775][ T2221] RBP: 00007ffd9741e930 R08: 00007f7676814980 R09: 000000000000000c [ 52.268776][ T2221] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000040d0b0 [ 52.268777][ T2221] R13: 0000000005b9b980 R14: 0000000000000000 R15: 0000000000000003 [ 52.268784][ T2221]