ip6_tunnel: ip6gre1 xmit: Local address not yet configured!
ip6_tunnel: ip6gre1 xmit: Local address not yet configured!
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-...!: (1 GPs behind) idle=157c/1/0x4000000000000000 softirq=42840/42841 fqs=0
rcu: 	(detected by 1, t=10502 jiffies, g=33697, q=310 ncpus=2)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 9788 Comm: syz.0.1557 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:_raw_spin_lock_irq+0x45/0x50
Code: 00 e8 1f a7 ad f5 48 8d 7b 18 31 f6 31 d2 31 c9 41 b8 01 00 00 00 45 31 c9 ff 74 24 08 e8 83 e4 bb f5 48 83 c4 08 48 89 df 5b <e9> e6 89 bc f5 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90000007870 EFLAGS: 00000082
RAX: bce61a40f0bae900 RBX: 0000000000000001 RCX: 8000000001000102
RDX: 00000000001b76fd RSI: ffffffff8e6fd21d RDI: ffff888121028280
RBP: ffff88817846d300 R08: 9e00000000000000 R09: 0000000000080000
R10: 0000000000000000 R11: ffff888121028298 R12: ffff888121028280
R13: 0000000000000001 R14: ffff888121028520 R15: 1ffff1102420509a
FS:  00007f91feff06c0(0000) GS:ffff88818d6d6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f71d41825d4 CR3: 0000000179b7c000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 __hrtimer_run_queues+0x466/0xa10
 hrtimer_interrupt+0x4cd/0xaa0
 __sysvec_apic_timer_interrupt+0x102/0x430
 sysvec_apic_timer_interrupt+0x52/0xc0
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x80
Code: 8b 3d c4 b7 ac 0c 48 89 de 5b e9 53 8b 64 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0d 58 e7 cc 11 65 48 8b 15 58 e7 cc 11 f7 c2 00 01 00 ff
RSP: 0018:ffffc90000007b70 EFLAGS: 00000297
RAX: ffffffff89eaec04 RBX: 00000010c6f7a0b5 RCX: ffff888104685a00
RDX: 8000000000000100 RSI: 0000000000000000 RDI: 00000010c6f7a0b5
RBP: 0000000000000000 R08: 0000000000000100 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff52000000f70 R12: ffff8881115fcac0
R13: 0019999999999998 R14: 0000000225c17d04 R15: 00000015798ee228
 pie_calculate_probability+0x274/0x7f0
 fq_pie_timer+0x27d/0x5a0
 call_timer_fn+0x18d/0x5f0
 __run_timer_base+0x652/0x8b0
 run_timer_softirq+0xb7/0x170
 handle_softirqs+0x226/0x860
 __irq_exit_rcu+0xcb/0x220
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x232/0x350
Code: ff ff ff e8 b0 5b 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 02 87 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 87 37 da
RSP: 0018:ffffc9000f14fbe8 EFLAGS: 00000286
RAX: bce61a40f0bae900 RBX: 0000000000000001 RCX: 0000000000000046
RDX: 000000000859fa7d RSI: ffffffff8e6fd21d RDI: ffffffff8c6d9c80
RBP: ffff888104685a00 R08: fe00000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: ffff88810c2b4378 R12: ffff88810c2b4378
R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000246
 __might_fault+0xcb/0x130
 do_recvmmsg+0x346/0x7f0
 __x64_sys_recvmmsg+0x198/0x250
 do_syscall_64+0x166/0x520
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f91fe19e159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f91feff0028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
RAX: ffffffffffffffda RBX: 00007f91fe426090 RCX: 00007f91fe19e159
RDX: 0000000000010106 RSI: 00002000000000c0 RDI: 0000000000000003
RBP: 00007f91fe235024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f91fe426128 R14: 00007f91fe426090 R15: 00007ffcf7647848
 </TASK>
rcu: rcu_preempt kthread starved for 10502 jiffies! g33697 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=1
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:27496 pid:17    tgid:17    ppid:2      task_flags:0x208040 flags:0x00080000
Call Trace:
 <TASK>
 __schedule+0x17db/0x58f0
 schedule+0x164/0x2b0
 schedule_timeout+0x152/0x2c0
 rcu_gp_fqs_loop+0x30c/0x11f0
 rcu_gp_kthread+0x9e/0x2b0
 kthread+0x38b/0x480
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
rcu: Stack dump where RCU GP kthread last ran:
CPU: 1 UID: 0 PID: 9813 Comm: syz.2.1562 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:smp_call_function_many_cond+0x1132/0x1500
Code: 78 44 8b 2b 44 89 ee 83 e6 01 31 ff e8 47 49 0c 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 32 44 0c 00 eb 35 f3 90 <43> 0f b6 04 2c 84 c0 75 0f f7 03 01 00 00 00 74 1d e8 18 44 0c 00
RSP: 0018:ffffc9000df7f960 EFLAGS: 00000246
RAX: ffffffff81bb7488 RBX: ffff888121043948 RCX: 0000000000080000
RDX: ffffc9000fb41000 RSI: 000000000007ffff RDI: 0000000000080000
RBP: ffffc9000df7fab0 R08: ffffffff907a197f R09: 1ffffffff20f432f
R10: dffffc0000000000 R11: ffffffff81756120 R12: 1ffff11024208729
R13: dffffc0000000000 R14: 1ffff1102e597a33 R15: 0000000000000000
FS:  00007f261641e6c0(0000) GS:ffff8882a8cd6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f261641dff8 CR3: 00000001797d0000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 clock_was_set+0x7c6/0x890
 do_adjtimex+0x25d/0x370
 __x64_sys_clock_adjtime+0x252/0x340
 do_syscall_64+0x166/0x520
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f261559e159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f261641e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000131
RAX: ffffffffffffffda RBX: 00007f2615825fa0 RCX: 00007f261559e159
RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000
RBP: 00007f2615635024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f2615826038 R14: 00007f2615825fa0 R15: 00007ffe2bb5b098
 </TASK>
