radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P4892/1:b..l rcu: (detected by 0, t=10502 jiffies, g=23093, q=784 ncpus=2) task:dhcpcd state:R running task stack:23664 pid:4892 tgid:4892 ppid:1 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5188 [inline] __schedule+0x1800/0x4a60 kernel/sched/core.c:6529 preempt_schedule_irq+0xfb/0x1c0 kernel/sched/core.c:6851 irqentry_exit+0x5e/0x90 kernel/entry/common.c:354 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:check_kcov_mode kernel/kcov.c:184 [inline] RIP: 0010:__sanitizer_cov_trace_pc+0x37/0x70 kernel/kcov.c:207 Code: 40 d7 03 00 65 8b 15 d0 53 70 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 1c 16 00 00 00 74 2c 8b 91 f8 15 00 00 <83> fa 02 75 21 48 8b 91 00 16 00 00 48 8b 32 48 8d 7e 01 8b 89 fc RSP: 0018:ffffc90002ea6f58 EFLAGS: 00000246 RAX: ffffffff81410777 RBX: ffffc90002ea70a0 RCX: ffff888028e2da00 RDX: 0000000000000000 RSI: ffffc90002ea7130 RDI: ffffc90002ea70a0 RBP: ffffc90002ea70a0 R08: ffffffff81413d28 R09: ffffffff814120bf R10: 0000000000000003 R11: ffff888028e2da00 R12: ffffc90002ea7138 R13: dffffc0000000000 R14: ffffc90002ea70a0 R15: ffffc90002ea70a8 unwind_next_frame+0x27/0x2a00 arch/x86/kernel/unwind_orc.c:469 __unwind_start+0x641/0x7c0 arch/x86/kernel/unwind_orc.c:760 unwind_start arch/x86/include/asm/unwind.h:64 [inline] arch_stack_walk+0x103/0x1b0 arch/x86/kernel/stacktrace.c:24 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122 save_stack+0xfb/0x1f0 mm/page_owner.c:156 __reset_page_owner+0x75/0x3f0 mm/page_owner.c:297 reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1094 [inline] free_unref_page+0xd22/0xea0 mm/page_alloc.c:2608 __slab_free+0x31b/0x3d0 mm/slub.c:4384 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x9e/0x140 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x14f/0x170 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x23/0x80 mm/kasan/common.c:322 kasan_slab_alloc include/linux/kasan.h:201 [inline] slab_post_alloc_hook mm/slub.c:3988 [inline] slab_alloc_node mm/slub.c:4037 [inline] __do_kmalloc_node mm/slub.c:4157 [inline] __kmalloc_node_track_caller_noprof+0x1cd/0x440 mm/slub.c:4177 kmalloc_reserve+0x111/0x2a0 net/core/skbuff.c:605 __alloc_skb+0x1f3/0x440 net/core/skbuff.c:674 alloc_skb include/linux/skbuff.h:1320 [inline] alloc_skb_with_frags+0xc3/0x770 net/core/skbuff.c:6526 sock_alloc_send_pskb+0x91a/0xa60 net/core/sock.c:2815 unix_dgram_sendmsg+0x6d3/0x1f80 net/unix/af_unix.c:2030 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 sock_write_iter+0x2dd/0x400 net/socket.c:1160 new_sync_write fs/read_write.c:497 [inline] vfs_write+0xa72/0xc90 fs/read_write.c:590 ksys_write+0x1a0/0x2c0 fs/read_write.c:643 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ff03d06dbf2 RSP: 002b:00007ffc59f410d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00005619e8a83770 RCX: 00007ff03d06dbf2 RDX: 0000000000000048 RSI: 00007ffc59f410f0 RDI: 0000000000000005 RBP: 00007ffc59f410f0 R08: 0000000000000008 R09: 0000000000000037 R10: 0000000000000000 R11: 0000000000000246 R12: 00005619b81abefc R13: 00007ffc59f41520 R14: 00005619e8b512e0 R15: 0000000000000001 rcu: rcu_preempt kthread starved for 10509 jiffies! g23093 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:24464 pid:17 tgid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5188 [inline] __schedule+0x1800/0x4a60 kernel/sched/core.c:6529 __schedule_loop kernel/sched/core.c:6606 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6621 schedule_timeout+0x1be/0x310 kernel/time/timer.c:2581 rcu_gp_fqs_loop+0x2df/0x1330 kernel/rcu/tree.c:2034 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:2236 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 rcu: Stack dump where RCU GP kthread last ran: CPU: 0 UID: 0 PID: 5279 Comm: kworker/0:3 Not tainted 6.10.0-syzkaller-12710-g3a7e02c040b1 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 Workqueue: usb_hub_wq hub_event RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 kernel/locking/spinlock.c:194 Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 0e 7c 3b f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 63 a1 a3 f5 65 8b 05 64 97 44 74 85 c0 74 43 48 c7 04 24 0e 36 RSP: 0018:ffffc90000006c40 EFLAGS: 00000206 RAX: c7d6b50ca7a6f200 RBX: 1ffff92000000d8c RCX: ffffffff81701f3a RDX: dffffc0000000000 RSI: ffffffff8c0ad5a0 RDI: 0000000000000001 RBP: ffffc90000006cd0 R08: ffffffff937268c7 R09: 1ffffffff26e4d18 R10: dffffc0000000000 R11: fffffbfff26e4d19 R12: dffffc0000000000 R13: 1ffff92000000d88 R14: ffffc90000006c60 R15: 0000000000000246 FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020116000 CR3: 000000001671c000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: debug_object_activate+0x3e4/0x510 lib/debugobjects.c:727 debug_rcu_head_queue kernel/rcu/rcu.h:227 [inline] kvfree_call_rcu+0x99/0x790 kernel/rcu/tree.c:3806 cfg80211_update_known_bss+0xb39/0x1500 net/wireless/scan.c:1891 __cfg80211_bss_update+0x153/0x2170 net/wireless/scan.c:1937 cfg80211_inform_single_bss_data+0xd51/0x2030 net/wireless/scan.c:2331 cfg80211_inform_bss_data+0x3dd/0x5a70 net/wireless/scan.c:3159 cfg80211_inform_bss_frame_data+0x3bc/0x720 net/wireless/scan.c:3249 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226 ieee80211_scan_rx+0x526/0x9c0 net/mac80211/scan.c:340 __ieee80211_rx_handle_packet net/mac80211/rx.c:5225 [inline] ieee80211_rx_list+0x2b02/0x3780 net/mac80211/rx.c:5462 ieee80211_rx_napi+0x18a/0x3c0 net/mac80211/rx.c:5485 ieee80211_rx include/net/mac80211.h:5124 [inline] ieee80211_handle_queued_frames+0xe7/0x1e0 net/mac80211/main.c:439 tasklet_action_common+0x321/0x4d0 kernel/softirq.c:785 handle_softirqs+0x2c4/0x970 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:qlink_to_object mm/kasan/quarantine.c:140 [inline] RIP: 0010:qlink_free mm/kasan/quarantine.c:145 [inline] RIP: 0010:qlist_free_all+0x75/0x140 mm/kasan/quarantine.c:179 Code: f6 c1 01 0f 85 ab 00 00 00 4c 01 e8 66 90 8b 48 30 ba 00 00 00 82 21 d1 81 f9 00 00 00 80 49 0f 45 c6 48 8b 58 08 49 8b 2c 24 <48> 63 83 c0 00 00 00 49 29 c4 48 89 df 4c 89 e6 e8 26 e5 ff ff 66 RSP: 0018:ffffc9000421f3e8 EFLAGS: 00000246 RAX: ffffea00019d4e80 RBX: ffff8880166feb40 RCX: 0000000080000000 RDX: 0000000082000000 RSI: 000000000001e818 RDI: 000000000001e819 RBP: ffff888024b5a200 R08: ffffffff8142a42c R09: ffffffff81faccd3 R10: dffffc0000000000 R11: ffffed1017248939 R12: ffff88806753a1e8 R13: ffffea0000000000 R14: 0000000000000000 R15: 0000000000000000 kasan_quarantine_reduce+0x14f/0x170 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x23/0x80 mm/kasan/common.c:322 kasan_slab_alloc include/linux/kasan.h:201 [inline] slab_post_alloc_hook mm/slub.c:3988 [inline] slab_alloc_node mm/slub.c:4037 [inline] __kmalloc_cache_noprof+0x132/0x2c0 mm/slub.c:4184 kmalloc_noprof include/linux/slab.h:681 [inline] usb_control_msg+0xbb/0x4c0 drivers/usb/core/message.c:144 set_port_feature drivers/usb/core/hub.c:463 [inline] hub_port_reset+0x4ca/0x1b30 drivers/usb/core/hub.c:3037 hub_port_init+0xf5b/0x2670 drivers/usb/core/hub.c:5010 hub_port_connect drivers/usb/core/hub.c:5450 [inline] hub_port_connect_change drivers/usb/core/hub.c:5661 [inline] port_event drivers/usb/core/hub.c:5821 [inline] hub_event+0x295f/0x5150 drivers/usb/core/hub.c:5903 process_one_work kernel/workqueue.c:3231 [inline] process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312 worker_thread+0x86d/0xd40 kernel/workqueue.c:3390 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) radio-si470x 1-1:0.0: non-zero urb status (-71) 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