wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
hrtimer: interrupt took 1285530 ns
watchdog: BUG: soft lockup - CPU#1 stuck for 32s! [swapper/1:0]
Modules linked in:
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.19.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
RIP: 0010:native_safe_halt+0x6/0x10 arch/x86/include/asm/irqflags.h:58
Code: 65 48 8b 04 25 00 4f 01 00 f0 80 48 02 20 48 8b 00 a8 08 75 c3 eb 8b 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 90 90 90 90 90
RSP: 0018:ffffc90000cbfe60 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
RAX: 0000000080080000 RBX: 0000000000000001 RCX: ffffffff8286c890
RDX: 000000000000b902 RSI: ffffffff8286c188 RDI: 0000000a35fc075e
RBP: ffffc90000cbfe60 R08: 000000000000000a R09: 000000003f266870
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff8284bf20
FS:  0000000000000000(0000) GS:ffff880237b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd528090c8 CR3: 00000002318ae000 CR4: 0000000000340ee0
Call Trace:
 arch_safe_halt arch/x86/include/asm/paravirt.h:94 [inline]
 default_idle+0x2b/0x130 arch/x86/kernel/process.c:498
 arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:489
 default_idle_call+0x31/0x40 kernel/sched/idle.c:93
 cpuidle_idle_call kernel/sched/idle.c:153 [inline]
 do_idle+0x238/0x2d0 kernel/sched/idle.c:262
 cpu_startup_entry+0x6e/0x70 kernel/sched/idle.c:368
 start_secondary+0x1b2/0x210 arch/x86/kernel/smpboot.c:271
 secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:243
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.19.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
RIP: 0010:__lock_acquire.isra.10+0x8c/0x680 kernel/locking/lockdep.c:3321
Code: 00 00 31 d2 4c 89 ff 44 89 45 d0 89 4d d4 e8 db f0 ff ff 8b 4d d4 48 85 c0 44 8b 45 d0 0f 84 ab 02 00 00 f0 ff 80 38 01 00 00 <44> 8b 15 45 36 39 02 41 8b b6 40 08 00 00 45 85 d2 0f 94 c2 83 fe
RSP: 0018:ffff880237a03dc0 EFLAGS: 00000006
RAX: ffffffff82ff60c0 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff83583200
RBP: ffff880237a03df0 R08: 0000000000000001 R09: 0000000000000000
R10: ffffffff828247c0 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: ffffffff828247c0 R15: ffffffff83583200
FS:  0000000000000000(0000) GS:ffff880237a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000600 CR3: 000000022d598000 CR4: 0000000000340ef0
Call Trace:
 <IRQ>
 lock_acquire+0xc2/0x160 kernel/locking/lockdep.c:3900
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0x4a/0x70 kernel/locking/spinlock.c:152
 debug_object_activate lib/debugobjects.c:473 [inline]
 debug_object_activate+0x4e/0x1c0 lib/debugobjects.c:457
 debug_hrtimer_activate kernel/time/hrtimer.c:416 [inline]
 debug_activate kernel/time/hrtimer.c:465 [inline]
 enqueue_hrtimer+0x20/0xb0 kernel/time/hrtimer.c:954
 __run_hrtimer kernel/time/hrtimer.c:1413 [inline]
 __hrtimer_run_queues+0x281/0x2e0 kernel/time/hrtimer.c:1460
 hrtimer_interrupt+0xf1/0x200 kernel/time/hrtimer.c:1518
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1029 [inline]
 smp_apic_timer_interrupt+0x6d/0x150 arch/x86/kernel/apic/apic.c:1054
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:864
 </IRQ>
RIP: 0010:native_safe_halt+0x6/0x10 arch/x86/include/asm/irqflags.h:58
Code: 65 48 8b 04 25 00 4f 01 00 f0 80 48 02 20 48 8b 00 a8 08 75 c3 eb 8b 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 90 90 90 90 90
RSP: 0018:ffffffff82803df8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
RAX: 0000000080080000 RBX: 0000000000000000 RCX: ffffffff8286c890
RDX: 0000000000008212 RSI: ffffffff8286c188 RDI: 0000000a2086dd5e
RBP: ffffffff82803df8 R08: 000000000000000a R09: 000000003f266870
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff8284bf20
 arch_safe_halt arch/x86/include/asm/paravirt.h:94 [inline]
 default_idle+0x2b/0x130 arch/x86/kernel/process.c:498
 arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:489
 default_idle_call+0x31/0x40 kernel/sched/idle.c:93
 cpuidle_idle_call kernel/sched/idle.c:153 [inline]
 do_idle+0x238/0x2d0 kernel/sched/idle.c:262
 cpu_startup_entry+0x6e/0x70 kernel/sched/idle.c:368
 rest_init+0x115/0x11b init/main.c:442
 start_kernel+0x498/0x4b9 init/main.c:739
 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:470
 x86_64_start_kernel+0x71/0x74 arch/x86/kernel/head64.c:451
 secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:243