rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	1-....: (1 GPs behind) idle=8e94/1/0x4000000000000000 softirq=25912/25913 fqs=5226
rcu: 	         hardirqs   softirqs   csw/system
rcu: 	 number:     7628          0            0
rcu: 	cputime:      290      52189           10   ==> 52480(ms)
rcu: 	(t=10500 jiffies g=17757 q=3520 ncpus=2)
CPU: 1 UID: 0 PID: 8008 Comm: syz.2.505 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:__sanitizer_cov_trace_pc+0x2f/0x70
Code: 8b 04 24 65 48 8b 0c 25 08 50 a0 92 65 8b 15 e8 a3 e0 10 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 3c 16 00 00 00 <74> 2c 8b 91 18 16 00 00 83 fa 02 75 21 48 8b 91 20 16 00 00 48 8b
RSP: 0018:ffffc900001e05c0 EFLAGS: 00000246
RAX: ffffffff8678e498 RBX: 0000000000000000 RCX: ffff88810695b980
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff896230db
R10: dffffc0000000000 R11: ffffffff8678e3d0 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff88802a240028 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881a3c1b000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000000df36000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 team_select_queue+0xc8/0x130
 netdev_core_pick_tx+0x11c/0x350
 __dev_queue_xmit+0x804/0x3b50
 tipc_l2_send_msg+0x337/0x400
 tipc_bearer_xmit_skb+0x2b3/0x400
 tipc_disc_timeout+0x580/0x6d0
 call_timer_fn+0x17e/0x5f0
 __run_timer_base+0x61a/0x860
 run_timer_softirq+0xb7/0x180
 handle_softirqs+0x286/0x870
 __irq_exit_rcu+0xca/0x1f0
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:debug_lockdep_rcu_enabled+0x21/0x40
Code: 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 31 c0 83 3d 57 04 2a 04 00 74 1e 83 3d 7a 34 2a 04 00 74 15 65 48 8b 0c 25 08 50 a0 92 <31> c0 83 b9 ec 0a 00 00 00 0f 94 c0 e9 ce dc 02 00 cc cc cc cc cc
RSP: 0018:ffffc900031070b8 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffffea0004476380 RCX: ffff88810695b980
RDX: 0000000000000000 RSI: ffffffff8dba656d RDI: ffffffff8be33300
RBP: 00000000ff000000 R08: 0000000000000000 R09: ffffffff822e3a9a
R10: dffffc0000000000 R11: ffffed1021030d10 R12: fffa800111d8f000
R13: ffffea0004476380 R14: ffffffff822e3a9a R15: ffffea00044763b0
 __page_table_check_zero+0xe0/0x530
 post_alloc_hook+0x253/0x2a0
 get_page_from_freelist+0x21e4/0x22c0
 __alloc_frozen_pages_noprof+0x181/0x370
 alloc_pages_mpol+0x232/0x4a0
 alloc_pages_noprof+0xa9/0x190
 get_free_pages_noprof+0xf/0x80
 __tlb_remove_folio_pages_size+0x2e0/0x5a0
 unmap_page_range+0x20ac/0x4370
 unmap_vmas+0x399/0x580
 exit_mmap+0x248/0xb50
 __mmput+0x118/0x420
 exit_mm+0x1da/0x2c0
 do_exit+0x648/0x2300
 do_group_exit+0x21c/0x2d0
 __x64_sys_exit_group+0x3f/0x40
 x64_sys_call+0x21f7/0x2200
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9b1cf8ebe9
Code: Unable to access opcode bytes at 0x7f9b1cf8ebbf.
RSP: 002b:00007ffe5b637a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9b1cf8ebe9
RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffe5b637a9c R08: 000000035b637b2f R09: 00000000000927c0
R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000098
R13: 00000000000927c0 R14: 000000000001b7c7 R15: 00007ffe5b637af0
 </TASK>
sched: DL replenish lagged too much
