[ 62.081797][ T698] ip (698) used greatest stack depth: 23808 bytes left [ 62.081814][ T698] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 62.081816][ T698] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 698, name: ip [ 62.081818][ T698] preempt_count: 2, expected: 0 [ 62.081819][ T698] RCU nest depth: 0, expected: 0 [ 62.081819][ T698] locks held by ip/698: 5, last CPU#0: [ 62.081822][ T698] #0: ffffffff91a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 62.081834][ T698] #1: ffffffff91b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 62.081840][ T698] #2: ffffffff91b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 62.081844][ T698] #3: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 62.081847][ T698] #4: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 62.081851][ T698] irq event stamp: 25258 [ 62.081852][ T698] hardirqs last enabled at (25257): [] __down_trylock_console_sem+0x86/0xa0 [ 62.081854][ T698] hardirqs last disabled at (25258): [] console_emit_next_record+0x3f8/0x4f0 [ 62.081856][ T698] softirqs last enabled at (24818): [] handle_softirqs+0x67c/0x900 [ 62.081859][ T698] softirqs last disabled at (24813): [] __irq_exit_rcu+0x145/0x1c0 [ 62.081862][ T698] Preemption disabled at: [ 62.081862][ T698] [<0000000000000000>] 0x0 [ 62.081869][ T698] CPU: 0 UID: 0 PID: 698 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 62.081872][ T698] Tainted: [W]=WARN [ 62.081873][ T698] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 62.081875][ T698] Call Trace: [ 62.081876][ T698] [ 62.081878][ T698] dump_stack_lvl+0x6f/0xa0 [ 62.081884][ T698] __might_resched.cold+0x1fe/0x2c1 [ 62.081889][ T698] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 62.081892][ T698] ? __kmalloc_noprof+0xdb/0x760 [ 62.081897][ T698] __kmalloc_noprof+0x443/0x760 [ 62.081899][ T698] ? alloc_buf.isra.0+0x4b/0x260 [ 62.081905][ T698] ? do_raw_spin_unlock+0x59/0x250 [ 62.081907][ T698] alloc_buf.isra.0+0x4b/0x260 [ 62.081910][ T698] put_chars+0x1e1/0x2f0 [ 62.081913][ T698] ? __send_to_port+0x420/0x420 [ 62.081915][ T698] ? printk_get_next_message+0x2fe/0x7d0 [ 62.081918][ T698] ? rcu_read_lock_any_held+0x3c/0x90 [ 62.081921][ T698] ? validate_chain+0x38b/0xc20 [ 62.081925][ T698] hvc_console_print+0x292/0x780 [ 62.081928][ T698] ? __lock_acquire+0x518/0xc20 [ 62.081929][ T698] ? __lock_acquire+0x518/0xc20 [ 62.081933][ T698] ? hvc_write+0x3a0/0x3a0 [ 62.081936][ T698] ? rcu_is_watching+0x16/0xd0 [ 62.081939][ T698] ? lock_acquire+0x13c/0x160 [ 62.081943][ T698] console_emit_next_record+0x252/0x4f0 [ 62.081947][ T698] ? devkmsg_read+0x4e0/0x4e0 [ 62.081951][ T698] ? rcu_is_watching+0x16/0xd0 [ 62.081953][ T698] ? lock_acquire+0x13c/0x160 [ 62.081956][ T698] console_flush_one_record+0x46f/0x710 [ 62.081960][ T698] ? console_emit_next_record+0x4f0/0x4f0 [ 62.081962][ T698] ? __lock_acquire+0x518/0xc20 [ 62.081967][ T698] console_unlock+0xee/0x1f0 [ 62.081969][ T698] ? console_flush_one_record+0x710/0x710 [ 62.081971][ T698] ? rcu_is_watching+0x16/0xd0 [ 62.081973][ T698] ? lock_acquire+0x60/0x160 [ 62.081976][ T698] ? __down_trylock_console_sem+0x5e/0xa0 [ 62.081978][ T698] ? vprintk_emit+0x320/0x3e0 [ 62.081981][ T698] vprintk_emit+0x37c/0x3e0 [ 62.081984][ T698] ? wake_up_klogd_work_func+0x90/0x90 [ 62.081987][ T698] ? __lock_acquire+0x518/0xc20 [ 62.081991][ T698] _printk+0xc7/0x100 [ 62.081994][ T698] ? snapshot_read.cold+0x21/0x21 [ 62.081997][ T698] ? do_raw_spin_lock+0x131/0x280 [ 62.081999][ T698] ? __rwlock_init+0x150/0x150 [ 62.082003][ T698] ? do_raw_spin_lock+0x131/0x280 [ 62.082005][ T698] do_exit.cold+0x82/0x9c [ 62.082009][ T698] ? exit_notify+0x890/0x890 [ 62.082011][ T698] ? __lock_release.isra.0+0x69/0x1a0 [ 62.082013][ T698] ? rcu_is_watching+0x16/0xd0 [ 62.082017][ T698] do_group_exit+0xb8/0x370 [ 62.082020][ T698] __x64_sys_exit_group+0x3c/0x50 [ 62.082022][ T698] x64_sys_call+0x1567/0x1570 [ 62.082025][ T698] do_syscall_64+0xff/0x530 [ 62.082028][ T698] ? exc_page_fault+0xee/0x100 [ 62.082031][ T698] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 62.082033][ T698] RIP: 0033:0x7fe27d8271b8 [ 62.082036][ T698] Code: Unable to access opcode bytes at 0x7fe27d82718e. [ 62.082037][ T698] RSP: 002b:00007ffda7f06fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 62.082039][ T698] RAX: ffffffffffffffda RBX: 00007fe27d957f88 RCX: 00007fe27d8271b8 [ 62.082041][ T698] RDX: 00007fe27d571fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 62.082042][ T698] RBP: 00007ffda7f07040 R08: 0000000000000000 R09: 0000000000008010 [ 62.082042][ T698] R10: 00007ffda7f06e00 R11: 0000000000000246 R12: 0000000000000001 [ 62.082043][ T698] R13: 0000000000000000 R14: 00007fe27d956680 R15: 00007fe27d957fa0 [ 62.082050][ T698] [ 276.766633][ T1080] netdevsim: Exceeded number of supported nexthops [ 276.766812][ T1080] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 276.766815][ T1080] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1080, name: ip [ 276.766816][ T1080] preempt_count: 1, expected: 0 [ 276.766817][ T1080] RCU nest depth: 0, expected: 0 [ 276.766818][ T1080] locks held by ip/1080: 5, last CPU#3: [ 276.766821][ T1080] #0: ffffffff922fe280 (rtnl_mutex){+.+.}-{4:4}, at: rtm_del_nexthop+0x1ca/0x370 [ 276.766833][ T1080] #1: ffffffff91b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 276.766840][ T1080] #2: ffffffff91b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 276.766843][ T1080] #3: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 276.766847][ T1080] #4: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 276.766850][ T1080] irq event stamp: 23342 [ 276.766851][ T1080] hardirqs last enabled at (23341): [] __down_trylock_console_sem+0x86/0xa0 [ 276.766854][ T1080] hardirqs last disabled at (23342): [] console_emit_next_record+0x3f8/0x4f0 [ 276.766855][ T1080] softirqs last enabled at (23292): [] __remove_nexthop+0x236/0x800 [ 276.766857][ T1080] softirqs last disabled at (23290): [] __remove_nexthop+0xff/0x800 [ 276.766859][ T1080] Preemption disabled at: [ 276.766860][ T1080] [] vprintk_emit+0x31b/0x3e0 [ 276.766865][ T1080] CPU: 3 UID: 0 PID: 1080 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 276.766869][ T1080] Tainted: [W]=WARN [ 276.766870][ T1080] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 276.766871][ T1080] Call Trace: [ 276.766873][ T1080] [ 276.766874][ T1080] dump_stack_lvl+0x6f/0xa0 [ 276.766880][ T1080] ? vprintk_emit+0x31b/0x3e0 [ 276.766882][ T1080] __might_resched.cold+0x1fe/0x2c1 [ 276.766887][ T1080] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 276.766891][ T1080] ? __kmalloc_noprof+0xdb/0x760 [ 276.766895][ T1080] __kmalloc_noprof+0x443/0x760 [ 276.766897][ T1080] ? alloc_buf.isra.0+0x4b/0x260 [ 276.766903][ T1080] ? do_raw_spin_unlock+0x59/0x250 [ 276.766905][ T1080] alloc_buf.isra.0+0x4b/0x260 [ 276.766908][ T1080] put_chars+0x1e1/0x2f0 [ 276.766911][ T1080] ? __send_to_port+0x420/0x420 [ 276.766915][ T1080] ? validate_chain+0x34a/0xc20 [ 276.766919][ T1080] hvc_console_print+0x292/0x780 [ 276.766922][ T1080] ? mark_usage+0x61/0x170 [ 276.766923][ T1080] ? __lock_acquire+0x518/0xc20 [ 276.766925][ T1080] ? __lock_acquire+0x518/0xc20 [ 276.766928][ T1080] ? hvc_write+0x3a0/0x3a0 [ 276.766930][ T1080] ? console_emit_next_record+0x202/0x4f0 [ 276.766933][ T1080] ? rcu_is_watching+0x16/0xd0 [ 276.766937][ T1080] ? lock_acquire+0x13c/0x160 [ 276.766941][ T1080] console_emit_next_record+0x252/0x4f0 [ 276.766944][ T1080] ? devkmsg_read+0x4e0/0x4e0 [ 276.766948][ T1080] ? rcu_is_watching+0x16/0xd0 [ 276.766951][ T1080] ? lock_acquire+0x13c/0x160 [ 276.766954][ T1080] console_flush_one_record+0x46f/0x710 [ 276.766958][ T1080] ? console_emit_next_record+0x4f0/0x4f0 [ 276.766960][ T1080] ? __lock_acquire+0x518/0xc20 [ 276.766965][ T1080] console_unlock+0xee/0x1f0 [ 276.766967][ T1080] ? console_flush_one_record+0x710/0x710 [ 276.766969][ T1080] ? rcu_is_watching+0x16/0xd0 [ 276.766971][ T1080] ? lock_acquire+0x60/0x160 [ 276.766974][ T1080] ? __down_trylock_console_sem+0x5e/0xa0 [ 276.766976][ T1080] ? vprintk_emit+0x320/0x3e0 [ 276.766979][ T1080] vprintk_emit+0x37c/0x3e0 [ 276.766982][ T1080] ? wake_up_klogd_work_func+0x90/0x90 [ 276.766986][ T1080] ? kfree+0x123/0x590 [ 276.766989][ T1080] _printk+0xc7/0x100 [ 276.766993][ T1080] ? snapshot_read.cold+0x21/0x21 [ 276.766997][ T1080] ? nh_hthr_group_rebalance+0x167/0x270 [ 276.767000][ T1080] ? kasan_quarantine_put+0x13e/0x2b0 [ 276.767005][ T1080] remove_nh_grp_entry.cold+0x1b8/0x1fa [ 276.767012][ T1080] ? __lock_acquire+0x518/0xc20 [ 276.767014][ T1080] ? replace_nexthop_grp_res+0xa00/0xa00 [ 276.767020][ T1080] ? __rwlock_init+0x150/0x150 [ 276.767022][ T1080] ? mark_held_locks+0x40/0x70 [ 276.767026][ T1080] __remove_nexthop+0x46d/0x800 [ 276.767030][ T1080] ? remove_nh_grp_entry+0x15f0/0x15f0 [ 276.767036][ T1080] remove_nexthop+0x50/0x100 [ 276.767038][ T1080] rtm_del_nexthop+0x2ba/0x370 [ 276.767041][ T1080] ? remove_nexthop+0x100/0x100 [ 276.767045][ T1080] ? remove_nexthop+0x100/0x100 [ 276.767056][ T1080] ? rtnetlink_rcv_msg+0x6dc/0xbd0 [ 276.767060][ T1080] ? remove_nexthop+0x100/0x100 [ 276.767062][ T1080] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 276.767065][ T1080] ? rtnl_link_fill+0x900/0x900 [ 276.767067][ T1080] ? __lock_acquire+0x518/0xc20 [ 276.767071][ T1080] ? lock_acquire.part.0+0xd4/0x280 [ 276.767073][ T1080] ? find_held_lock+0x2b/0x80 [ 276.767078][ T1080] netlink_rcv_skb+0x14e/0x3a0 [ 276.767081][ T1080] ? rtnl_link_fill+0x900/0x900 [ 276.767084][ T1080] ? netlink_ack+0xcd0/0xcd0 [ 276.767091][ T1080] ? netlink_deliver_tap+0xc5/0x330 [ 276.767093][ T1080] ? netlink_deliver_tap+0x13c/0x330 [ 276.767097][ T1080] netlink_unicast+0x486/0x750 [ 276.767102][ T1080] ? netlink_attachskb+0x810/0x810 [ 276.767105][ T1080] ? __lock_acquire+0x518/0xc20 [ 276.767109][ T1080] netlink_sendmsg+0x735/0xc60 [ 276.767113][ T1080] ? netlink_unicast+0x750/0x750 [ 276.767117][ T1080] ? __might_fault+0x97/0x140 [ 276.767122][ T1080] ____sys_sendmsg+0x415/0x880 [ 276.767126][ T1080] ? copy_msghdr_from_user+0x279/0x420 [ 276.767129][ T1080] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 276.767131][ T1080] ? move_addr_to_kernel+0x40/0x40 [ 276.767136][ T1080] ? do_fault_around+0x300/0x5a0 [ 276.767137][ T1080] ? find_held_lock+0x2b/0x80 [ 276.767142][ T1080] ___sys_sendmsg+0x14e/0x1d0 [ 276.767144][ T1080] ? do_pte_missing+0x86f/0xcc0 [ 276.767146][ T1080] ? copy_msghdr_from_user+0x420/0x420 [ 276.767149][ T1080] ? rcu_read_unlock+0x20/0x70 [ 276.767164][ T1080] __sys_sendmsg+0x12c/0x1d0 [ 276.767166][ T1080] ? __sys_sendmsg_sock+0x20/0x20 [ 276.767171][ T1080] ? rcu_is_watching+0x16/0xd0 [ 276.767173][ T1080] ? rcu_is_watching+0x16/0xd0 [ 276.767177][ T1080] do_syscall_64+0xff/0x530 [ 276.767179][ T1080] ? exc_page_fault+0xee/0x100 [ 276.767183][ T1080] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 276.767185][ T1080] RIP: 0033:0x7f36d8ea054e [ 276.767189][ T1080] 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 [ 276.767190][ T1080] RSP: 002b:00007ffde5612b30 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 276.767193][ T1080] RAX: ffffffffffffffda RBX: 00007ffde56136e0 RCX: 00007f36d8ea054e [ 276.767195][ T1080] RDX: 0000000000000000 RSI: 00007ffde5612be0 RDI: 0000000000000005 [ 276.767195][ T1080] RBP: 00007ffde5612b40 R08: 0000000000000000 R09: 0000000000000000 [ 276.767196][ T1080] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91a4bb [ 276.767197][ T1080] R13: 00000000004a1620 R14: 0000000000000004 R15: 00007ffde56136c0 [ 276.767204][ T1080] [ 277.728758][ T1126] netdevsim: Failed to replace nexthop bucket [ 277.729104][ T1126] netdevsim: Failed to replace nexthop bucket [ 278.566515][ T1180] Failed to register nexthop notifier [ 278.566683][ T1180] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 278.566686][ T1180] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1180, name: devlink [ 278.566688][ T1180] preempt_count: 1, expected: 0 [ 278.566688][ T1180] RCU nest depth: 0, expected: 0 [ 278.566690][ T1180] locks held by devlink/1180: 7, last CPU#2: [ 278.566692][ T1180] #0: ffffffff9235db08 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 278.566704][ T1180] #1: ff1100000260d128 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x1e8/0x470 [ 278.566711][ T1180] #2: ff1100000260ea58 (&devlink->lock_key){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x1f0/0x470 [ 278.566714][ T1180] #3: ffffffff91b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 278.566720][ T1180] #4: ffffffff91b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 278.566724][ T1180] #5: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 278.566727][ T1180] #6: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 278.566731][ T1180] irq event stamp: 35858 [ 278.566732][ T1180] hardirqs last enabled at (35857): [] __down_trylock_console_sem+0x86/0xa0 [ 278.566734][ T1180] hardirqs last disabled at (35858): [] console_emit_next_record+0x3f8/0x4f0 [ 278.566736][ T1180] softirqs last enabled at (35774): [] handle_softirqs+0x67c/0x900 [ 278.566741][ T1180] softirqs last disabled at (35611): [] __irq_exit_rcu+0x145/0x1c0 [ 278.566744][ T1180] Preemption disabled at: [ 278.566744][ T1180] [] vprintk_emit+0x31b/0x3e0 [ 278.566750][ T1180] CPU: 2 UID: 0 PID: 1180 Comm: devlink Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 278.566753][ T1180] Tainted: [W]=WARN [ 278.566754][ T1180] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 278.566756][ T1180] Call Trace: [ 278.566757][ T1180] [ 278.566759][ T1180] dump_stack_lvl+0x6f/0xa0 [ 278.566765][ T1180] ? vprintk_emit+0x31b/0x3e0 [ 278.566767][ T1180] __might_resched.cold+0x1fe/0x2c1 [ 278.566772][ T1180] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 278.566775][ T1180] ? __kmalloc_noprof+0xdb/0x760 [ 278.566780][ T1180] __kmalloc_noprof+0x443/0x760 [ 278.566782][ T1180] ? alloc_buf.isra.0+0x4b/0x260 [ 278.566788][ T1180] ? do_raw_spin_unlock+0x59/0x250 [ 278.566791][ T1180] alloc_buf.isra.0+0x4b/0x260 [ 278.566794][ T1180] put_chars+0x1e1/0x2f0 [ 278.566797][ T1180] ? __send_to_port+0x420/0x420 [ 278.566804][ T1180] hvc_console_print+0x292/0x780 [ 278.566810][ T1180] ? hvc_write+0x3a0/0x3a0 [ 278.566813][ T1180] ? lock_acquire+0x13c/0x160 [ 278.566817][ T1180] console_emit_next_record+0x252/0x4f0 [ 278.566821][ T1180] ? devkmsg_read+0x4e0/0x4e0 [ 278.566825][ T1180] ? rcu_is_watching+0x16/0xd0 [ 278.566829][ T1180] ? lock_acquire+0x13c/0x160 [ 278.566833][ T1180] console_flush_one_record+0x46f/0x710 [ 278.566837][ T1180] ? console_emit_next_record+0x4f0/0x4f0 [ 278.566838][ T1180] ? __lock_acquire+0x518/0xc20 [ 278.566844][ T1180] console_unlock+0xee/0x1f0 [ 278.566846][ T1180] ? console_flush_one_record+0x710/0x710 [ 278.566848][ T1180] ? rcu_is_watching+0x16/0xd0 [ 278.566850][ T1180] ? lock_acquire+0x60/0x160 [ 278.566854][ T1180] ? __down_trylock_console_sem+0x5e/0xa0 [ 278.566855][ T1180] ? vprintk_emit+0x320/0x3e0 [ 278.566859][ T1180] vprintk_emit+0x37c/0x3e0 [ 278.566862][ T1180] ? wake_up_klogd_work_func+0x90/0x90 [ 278.566864][ T1180] ? __rtnl_unlock+0x5b/0x100 [ 278.566868][ T1180] ? netdev_run_todo+0x2a8/0xfd0 [ 278.566873][ T1180] _printk+0xc7/0x100 [ 278.566877][ T1180] ? snapshot_read.cold+0x21/0x21 [ 278.566883][ T1180] ? __mutex_unlock_slowpath+0x14d/0x740 [ 278.566887][ T1180] nsim_fib_create.cold+0x1d/0x22 [netdevsim] [ 278.566897][ T1180] ? nsim_fib_get_val+0xe0/0xe0 [netdevsim] [ 278.566902][ T1180] ? queue_delayed_work_on+0x95/0x100 [ 278.566907][ T1180] ? nsim_dev_traps_init+0x42f/0x5a0 [netdevsim] [ 278.566913][ T1180] nsim_dev_reload_create+0x1cf/0x4c0 [netdevsim] [ 278.566918][ T1180] ? devlink_reload_reinit_sanity_check+0xf8/0x240 [ 278.566920][ T1180] devlink_reload+0x264/0x430 [ 278.566923][ T1180] ? xa_get_mark+0x140/0x550 [ 278.566927][ T1180] ? devlink_notify_unregister+0x60/0x60 [ 278.566930][ T1180] ? devlink_resources_validate+0xb0/0x130 [ 278.566936][ T1180] devlink_nl_reload_doit+0xbd9/0x1160 [ 278.566938][ T1180] ? devlink_get_from_attrs_lock+0x1f0/0x470 [ 278.566940][ T1180] ? devlink_get_from_attrs_lock+0x230/0x470 [ 278.566942][ T1180] ? devlink_reload+0x430/0x430 [ 278.566944][ T1180] ? devlink_nl_msg_reply_and_new+0x180/0x180 [ 278.566946][ T1180] ? __nla_parse+0x22/0x30 [ 278.566950][ T1180] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 278.566955][ T1180] genl_family_rcv_msg_doit+0x206/0x300 [ 278.566959][ T1180] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 278.566961][ T1180] ? __lock_release.isra.0+0x69/0x1a0 [ 278.566966][ T1180] ? rcu_is_watching+0x16/0xd0 [ 278.566969][ T1180] ? cap_capable+0x1d7/0x3d0 [ 278.566972][ T1180] ? write_profile+0xf0/0xf0 [ 278.566975][ T1180] ? unwind_get_return_address+0x67/0xd0 [ 278.566981][ T1180] genl_family_rcv_msg+0x3a4/0x640 [ 278.566985][ T1180] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 278.566987][ T1180] ? rcu_read_lock_any_held+0x3c/0x90 [ 278.566989][ T1180] ? devlink_nl_pre_doit_port+0x110/0x110 [ 278.566991][ T1180] ? devlink_reload+0x430/0x430 [ 278.566992][ T1180] ? devlink_nl_post_doit+0x80/0x80 [ 278.566994][ T1180] ? __lock_acquire+0x518/0xc20 [ 278.567000][ T1180] genl_rcv_msg+0xbb/0x160 [ 278.567003][ T1180] netlink_rcv_skb+0x14e/0x3a0 [ 278.567006][ T1180] ? genl_family_rcv_msg+0x640/0x640 [ 278.567009][ T1180] ? netlink_ack+0xcd0/0xcd0 [ 278.567017][ T1180] ? netlink_deliver_tap+0xc5/0x330 [ 278.567019][ T1180] ? netlink_deliver_tap+0x13c/0x330 [ 278.567023][ T1180] genl_rcv+0x28/0x40 [ 278.567026][ T1180] netlink_unicast+0x486/0x750 [ 278.567030][ T1180] ? netlink_attachskb+0x810/0x810 [ 278.567033][ T1180] ? __lock_acquire+0x518/0xc20 [ 278.567037][ T1180] netlink_sendmsg+0x735/0xc60 [ 278.567042][ T1180] ? netlink_unicast+0x750/0x750 [ 278.567046][ T1180] ? __might_fault+0x97/0x140 [ 278.567049][ T1180] ? __might_fault+0x97/0x140 [ 278.567053][ T1180] __sys_sendto+0x2aa/0x400 [ 278.567056][ T1180] ? __ia32_sys_getpeername+0xd0/0xd0 [ 278.567077][ T1180] __x64_sys_sendto+0xe4/0x1f0 [ 278.567079][ T1180] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 278.567083][ T1180] ? lockdep_hardirqs_on+0x91/0x130 [ 278.567086][ T1180] ? do_syscall_64+0xa6/0x530 [ 278.567087][ T1180] do_syscall_64+0xff/0x530 [ 278.567089][ T1180] ? exc_page_fault+0xee/0x100 [ 278.567092][ T1180] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 278.567094][ T1180] RIP: 0033:0x7f5b2f94c54e [ 278.567097][ T1180] 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 [ 278.567099][ T1180] RSP: 002b:00007ffdbc146fe0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 278.567102][ T1180] RAX: ffffffffffffffda RBX: 0000000001860980 RCX: 00007f5b2f94c54e [ 278.567104][ T1180] RDX: 0000000000000038 RSI: 0000000001860ba0 RDI: 0000000000000005 [ 278.567105][ T1180] RBP: 00007ffdbc146ff0 R08: 00007f5b2fbff980 R09: 000000000000000c [ 278.567105][ T1180] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000040d0b0 [ 278.567106][ T1180] R13: 0000000001860980 R14: 0000000000000000 R15: 0000000000000003 [ 278.567114][ T1180]