ip6_tunnel: ip6gretap1 xmit: Local address not yet configured!
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P5059/1:b..l P12/1:b..l P19988/1:b..l
rcu: 	(detected by 0, t=10502 jiffies, g=198965, q=705044 ncpus=1)
task:cmp             state:R  running task     stack:23752 pid:19988 tgid:19988 ppid:19983  task_flags:0x400000 flags:0x00080000
Call Trace:
 <TASK>
 __schedule+0x17d9/0x56c0
 preempt_schedule_irq+0x4d/0xa0
 irqentry_exit+0x14f/0x8f0
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:page_ext_lookup+0x74/0x180
Code: d1 86 ff 4d 39 fe 0f 83 ef 00 00 00 48 c7 c0 e0 84 7e 9a 48 c1 e8 03 42 80 3c 28 00 74 0c 48 c7 c7 e0 84 7e 9a e8 ec 60 f4 ff <48> 8b 05 95 52 3e 18 48 85 c0 74 36 4e 8d 34 f0 4c 89 f0 48 c1 e8
RSP: 0018:ffffc9000616f680 EFLAGS: 00000246
RAX: 1ffffffff34fd09c RBX: 000000000001f018 RCX: ffff888113568000
RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000000000
RBP: 0000000000000003 R08: ffffffff82403c8c R09: 0000000000000000
R10: 0000000000000000 R11: ffffffff8eb59c60 R12: 000000000001f018
R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000001000
 __page_table_check_zero+0x16b/0x430
 __free_frozen_pages+0xc2e/0xd10
 __slab_free+0x274/0x2c0
 qlist_free_all+0x99/0x100
 kasan_quarantine_reduce+0x148/0x160
 __kasan_slab_alloc+0x22/0x80
 kmem_cache_alloc_noprof+0x2a0/0x5f0
 single_open+0x119/0x240
 do_dentry_open+0x816/0x1380
 vfs_open+0x3b/0x340
 path_openat+0x2e44/0x3830
 do_file_open+0x23e/0x4a0
 do_sys_openat2+0x115/0x200
 __x64_sys_openat+0x138/0x170
 do_syscall_64+0x174/0x580
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2f7508a9a4
RSP: 002b:00007ffe5d692fd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f2f7508a9a4
RDX: 0000000000080000 RSI: 00007f2f74fa7707 RDI: 00000000ffffff9c
RBP: 00007f2f74fa7707 R08: 0000000000000008 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
R13: 00007f2f74fa77fc R14: 0000000000000001 R15: 0000000000000000
 </TASK>
task:kworker/u8:0    state:R  running task     stack:23200 pid:12    tgid:12    ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: krds_cp_wq#11/6 rds_connect_worker
Call Trace:
 <TASK>
 __schedule+0x17d9/0x56c0
 preempt_schedule_irq+0x4d/0xa0
 irqentry_exit+0x14f/0x8f0
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:memset_orig+0x70/0xb0
Code: 48 89 47 28 48 89 47 30 48 89 47 38 48 8d 7f 40 75 d8 0f 1f 84 00 00 00 00 00 89 d1 83 e1 38 74 14 c1 e9 03 66 0f 1f 44 00 00 <ff> c9 48 89 07 48 8d 7f 08 75 f5 83 e2 07 74 0a ff ca 88 07 48 8d
RSP: 0018:ffffc90000117138 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffffc90000117238 RCX: 0000000000000001
RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc90000117240
RBP: 1ffffffff21f9ab0 R08: ffffc90000117247 R09: 0000000000000000
R10: ffffc90000117238 R11: fffff52000022e49 R12: dffffc0000000000
R13: ffffffff90fcd582 R14: ffffc900001171e8 R15: ffffc90000117230
 unwind_next_frame+0xd04/0x2550
 arch_stack_walk+0x11b/0x150
 stack_trace_save+0xa9/0x100
 save_stack+0x122/0x230
 __reset_page_owner+0x71/0x1f0
 __free_frozen_pages+0xc1e/0xd10
 __slab_free+0x274/0x2c0
 qlist_free_all+0x99/0x100
 kasan_quarantine_reduce+0x148/0x160
 __kasan_slab_alloc+0x22/0x80
 __kmalloc_cache_noprof+0x2ab/0x660
 ref_tracker_alloc+0x15b/0x4b0
 sk_alloc+0x2c7/0x390
 inet6_create+0x81a/0x1270
 __sock_create+0x4b3/0x9d0
 rds_tcp_conn_path_connect+0x2d8/0x920
 rds_connect_worker+0x1d8/0x290
 process_scheduled_works+0xa8e/0x14e0
 worker_thread+0xa47/0xfb0
 kthread+0x388/0x470
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
task:udevd           state:R  running task     stack:24200 pid:5059  tgid:5059  ppid:1      task_flags:0x400140 flags:0x00080000
Call Trace:
 <TASK>
 __schedule+0x17d9/0x56c0
 preempt_schedule_irq+0x4d/0xa0
 irqentry_exit+0x14f/0x8f0
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:__reset_page_owner+0x55/0x1f0
Code: 0f 84 52 01 00 00 48 8b 0d 88 9a 8d 0c 48 8d 1c 08 48 83 c3 08 48 89 d9 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df 0f b6 0c 11 <84> c9 0f 85 49 01 00 00 8b 1b 48 89 c7 e8 19 b9 01 00 bf 00 20 00
RSP: 0018:ffffc9000178f668 EFLAGS: 00000a06
RAX: ffff888104d4bb80 RBX: ffff888104d4bb90 RCX: 0000000000000000
RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000003 R08: ffffffff82403382 R09: 0000000000000000
R10: 0000000000000000 R11: ffffffff8eb59c60 R12: ffffea0004509600
R13: 00000e000014e123 R14: ffffea0004509600 R15: 00000095d96ee072
 __free_frozen_pages+0xc1e/0xd10
 __slab_free+0x274/0x2c0
 qlist_free_all+0x99/0x100
 kasan_quarantine_reduce+0x148/0x160
 __kasan_slab_alloc+0x22/0x80
 __kmalloc_noprof+0x311/0x720
 tomoyo_realpath_from_path+0xef/0x640
 tomoyo_path_perm+0x283/0x560
 security_inode_getattr+0x12b/0x310
 vfs_getattr+0x23/0x70
 vfs_statx_path+0x2b/0x230
 vfs_statx+0x12e/0x200
 vfs_fstatat+0x11b/0x170
 __x64_sys_newfstatat+0x151/0x200
 do_syscall_64+0x174/0x580
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f73965165f4
RSP: 002b:00007ffcb358b948 EFLAGS: 00000246 ORIG_RAX: 0000000000000106
RAX: ffffffffffffffda RBX: 000055d799e3c6d0 RCX: 00007f73965165f4
RDX: 00007ffcb358b958 RSI: 000055d799e2a7ff RDI: 00000000ffffff9c
RBP: 000055d7b874ac68 R08: 00062305ed946d00 R09: 3fffffffffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00062305ed946d00 R15: 000055d799e30dca
 </TASK>
rcu: rcu_preempt kthread starved for 267 jiffies! g198965 f0x2 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:27496 pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00080000
Call Trace:
 <TASK>
 __schedule+0x17d9/0x56c0
 schedule+0x164/0x2b0
 schedule_timeout+0x152/0x2c0
 rcu_gp_fqs_loop+0x30c/0x11f0
 rcu_gp_kthread+0x9e/0x2b0
 kthread+0x388/0x470
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
rcu: Stack dump where RCU GP kthread last ran:
CPU: 0 UID: 0 PID: 3286 Comm: kworker/R-bat_e 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
Workqueue: bat_events batadv_dat_purge
RIP: 0010:__local_bh_disable_ip+0x55/0xd0
Code: e4 11 31 d8 a9 00 ff 00 00 75 05 e8 35 25 1a 00 9c 58 a9 00 02 00 00 75 77 41 f7 c6 00 02 00 00 74 01 fb 65 8b 05 9b 72 e4 11 <25> ff ff ff 7f 39 d8 75 4b 48 8b 5c 24 10 48 89 df e8 05 c3 1a 00
RSP: 0018:ffffc90000006f08 EFLAGS: 00000206
RAX: 0000000080000301 RBX: 0000000000000200 RCX: ffff888174065940
RDX: 0000000000000100 RSI: 0000000000000200 RDI: ffffffff8a5fdfd9
RBP: ffffc90000007100 R08: ffffc9000000707f R09: 0000000000000000
R10: ffffc90000007060 R11: fffff52000000e10 R12: ffff888183e74f40
R13: 0000000000000003 R14: 0000000000000246 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88818d951000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2f75167870 CR3: 000000001e57a000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 ipt_do_table+0x2cb/0x15d0
 nf_hook_slow+0xc5/0x220
 nf_hook+0x22a/0x3a0
 __ip_local_out+0x558/0x6a0
 ip_local_out+0x2a/0x190
 synproxy_send_client_synack+0x89b/0xde0
 nft_synproxy_eval_v4+0x362/0x4e0
 nft_synproxy_do_eval+0x335/0x550
 nft_do_chain+0x48d/0x1b10
 nft_do_chain_inet+0x360/0x4b0
 nf_hook_slow+0xc5/0x220
 NF_HOOK+0x21f/0x3c0
 NF_HOOK+0x336/0x3c0
 process_backlog+0xa34/0x1860
 __napi_poll+0xaa/0x330
 net_rx_action+0x61d/0xf50
 handle_softirqs+0x225/0x840
 do_softirq+0x76/0xd0
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0xf8/0x130
 batadv_dat_purge+0x2d7/0x3c0
 process_scheduled_works+0xa8e/0x14e0
 rescuer_thread+0x7b6/0x10b0
 kthread+0x388/0x470
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
