watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [kworker/1:59:3982]
Modules linked in:
CPU: 1 PID: 3982 Comm: kworker/1:59 Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events bpf_prog_free_deferred
RIP: 0010:csd_lock_wait kernel/smp.c:440 [inline]
RIP: 0010:smp_call_function_many_cond+0x848/0x9b0 kernel/smp.c:969
Code: 89 fe 83 e6 01 31 ff e8 36 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 71 a4 0a 00 eb 38 f3 90 42 0f b6 04 3b <84> c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 55 a4 0a 00 eb e4 44
RSP: 0018:ffffc90000f27880 EFLAGS: 00000293
RAX: 0000000000000000 RBX: 1ffff1103ee07971 RCX: ffff888114f2cf00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc90000f27988 R08: ffffffff81657daa R09: ffffc90000f277c0
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: ffff8881f703cb88 R14: ffff8881f7138280 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fffe11cc2c8 CR3: 0000000117d5d000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
on_each_cpu_cond_mask+0x40/0x80 kernel/smp.c:1135
on_each_cpu include/linux/smp.h:71 [inline]
flush_tlb_kernel_range+0x49/0x210 arch/x86/mm/tlb.c:1026
__purge_vmap_area_lazy+0x230/0x1690 mm/vmalloc.c:1694
_vm_unmap_aliases+0x339/0x3b0 mm/vmalloc.c:2118
vm_remove_mappings mm/vmalloc.c:2611 [inline]
__vunmap+0x617/0x8f0 mm/vmalloc.c:2642
__vfree mm/vmalloc.c:2700 [inline]
vfree+0x7f/0xb0 mm/vmalloc.c:2731
module_memfree+0x17/0x30 kernel/module.c:2150
bpf_jit_free_exec+0x15/0x20 kernel/bpf/core.c:867
bpf_jit_binary_free kernel/bpf/core.c:914 [inline]
bpf_jit_free+0x98/0x240 kernel/bpf/core.c:927
bpf_prog_free_deferred+0x61e/0x730 kernel/bpf/core.c:2296
process_one_work+0x6bb/0xc10 kernel/workqueue.c:2325
worker_thread+0xad5/0x12a0 kernel/workqueue.c:2472
kthread+0x421/0x510 kernel/kthread.c:337
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 14 Comm: rcu_preempt Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:native_halt arch/x86/include/asm/irqflags.h:57 [inline]
RIP: 0010:halt arch/x86/include/asm/irqflags.h:98 [inline]
RIP: 0010:kvm_wait+0x117/0x180 arch/x86/kernel/kvm.c:912
Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b
RSP: 0018:ffffc90000007600 EFLAGS: 00000046
RAX: 0000000000000003 RBX: 1ffff92000000ec4 RCX: ffffffff8154f88f
RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7027900
RBP: ffffc900000076b0 R08: dffffc0000000000 R09: ffffed103ee04f21
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff8881f7027900 R14: 0000000000000003 R15: 1ffff92000000ec8
FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7d583c8960 CR3: 0000000181745000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
pv_wait arch/x86/include/asm/paravirt.h:597 [inline]
pv_wait_head_or_lock kernel/locking/qspinlock_paravirt.h:470 [inline]
__pv_queued_spin_lock_slowpath+0x6bc/0xc40 kernel/locking/qspinlock.c:508
pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:585 [inline]
queued_spin_lock_slowpath arch/x86/include/asm/qspinlock.h:51 [inline]
queued_spin_lock include/asm-generic/qspinlock.h:85 [inline]
do_raw_spin_lock_flags include/linux/spinlock.h:199 [inline]
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:119 [inline]
_raw_spin_lock_irqsave+0x1a0/0x210 kernel/locking/spinlock.c:162
lock_timer_base+0x12f/0x270 kernel/time/timer.c:952
__mod_timer+0x1c9/0xcf0 kernel/time/timer.c:1025
add_timer+0x68/0x80 kernel/time/timer.c:1150
__queue_delayed_work+0x16d/0x1f0 kernel/workqueue.c:1697
queue_delayed_work_on+0x10f/0x180 kernel/workqueue.c:1722
queue_delayed_work include/linux/workqueue.h:525 [inline]
srcu_funnel_gp_start kernel/rcu/srcutree.c:682 [inline]
srcu_gp_start_if_needed+0x5e3/0x950 kernel/rcu/srcutree.c:838
__call_srcu kernel/rcu/srcutree.c:883 [inline]
call_srcu+0x46/0x50 kernel/rcu/srcutree.c:906
rcu_free_old_probes+0x23/0x30 kernel/tracepoint.c:121
rcu_do_batch+0x57a/0xc10 kernel/rcu/tree.c:2523
rcu_core+0x517/0x1020 kernel/rcu/tree.c:2763
rcu_core_si+0x9/0x10 kernel/rcu/tree.c:2776
__do_softirq+0x26d/0x5bf kernel/softirq.c:565
do_softirq+0xf6/0x150 kernel/softirq.c:452
__local_bh_enable_ip+0x75/0x80 kernel/softirq.c:379
__raw_spin_unlock_bh include/linux/spinlock_api_smp.h:176 [inline]
_raw_spin_unlock_bh+0x51/0x60 kernel/locking/spinlock.c:210
sock_hash_delete_elem+0x2a2/0x2f0 net/core/sock_map.c:945
bpf_prog_2c29ac5cdc6b1842+0x3a/0xab8
bpf_dispatcher_nop_func include/linux/bpf.h:785 [inline]
__bpf_prog_run include/linux/filter.h:625 [inline]
bpf_prog_run include/linux/filter.h:632 [inline]
__bpf_trace_run kernel/trace/bpf_trace.c:1883 [inline]
bpf_trace_run3+0x11e/0x250 kernel/trace/bpf_trace.c:1921
__bpf_trace_timer_start+0x2b/0x40 include/trace/events/timer.h:52
__traceiter_timer_start+0x7f/0xd0 include/trace/events/timer.h:52
trace_timer_start include/trace/events/timer.h:52 [inline]
enqueue_timer+0x351/0x4c0 kernel/time/timer.c:592
internal_add_timer kernel/time/timer.c:617 [inline]
__mod_timer+0x8d3/0xcf0 kernel/time/timer.c:1068
schedule_timeout+0x187/0x370 kernel/time/timer.c:1889
rcu_gp_fqs_loop+0x2af/0xf80 kernel/rcu/tree.c:1972
rcu_gp_kthread+0xa4/0x350 kernel/rcu/tree.c:2145
kthread+0x421/0x510 kernel/kthread.c:337
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298