[   33.205878][  T243] 
[   33.206296][  T243] =============================
[   33.206579][  T243] WARNING: suspicious RCU usage
[   33.206872][  T243] 6.12.0-rc4-virtme #1 Not tainted
[   33.207131][  T243] -----------------------------
[   33.207392][  T243] net/ipv4/tcp_ao.c:2232 RCU-list traversed in non-reader section!!
[   33.207797][  T243] 
[   33.207797][  T243] other info that might help us debug this:
[   33.207797][  T243] 
[   33.208305][  T243] 
[   33.208305][  T243] rcu_scheduler_active = 2, debug_locks = 1
[   33.209033][  T243] 1 lock held by seq-ext_ipv4/243:
[   33.209280][  T243]  #0: ffff888005caaa58 (sk_lock-AF_INET){+.+.}-{0:0}, at: do_tcp_getsockopt+0x40b/0x2fe0
[   33.209748][  T243] 
[   33.209748][  T243] stack backtrace:
[   33.210053][  T243] CPU: 2 UID: 0 PID: 243 Comm: seq-ext_ipv4 Not tainted 6.12.0-rc4-virtme #1
[   33.210513][  T243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   33.211040][  T243] Call Trace:
[   33.211250][  T243]  <TASK>
[   33.211396][  T243]  dump_stack_lvl+0xb0/0xd0
[   33.211670][  T243]  lockdep_rcu_suspicious+0x1ea/0x280
[   33.211941][  T243]  tcp_ao_copy_mkts_to_user+0xded/0x1050
[   33.212216][  T243]  ? mark_held_locks+0x9e/0xe0
[   33.212499][  T243]  ? __pfx_tcp_ao_copy_mkts_to_user+0x10/0x10
[   33.212824][  T243]  ? stack_depot_save_flags+0x273/0x3a0
[   33.213102][  T243]  ? kasan_save_stack+0x24/0x50
[   33.213358][  T243]  ? kasan_save_track+0x14/0x30
[   33.213603][  T243]  ? kasan_save_free_info+0x3b/0x60
[   33.213852][  T243]  ? __kasan_slab_free+0x38/0x50
[   33.214098][  T243]  ? kfree+0xf3/0x340
[   33.214292][  T243]  ? tcp_ao_parse_crypto+0x269/0x650
[   33.214596][  T243]  ? __lock_acquire+0xb3f/0x1580
[   33.214867][  T243]  ? lock_acquire.part.0+0xeb/0x330
[   33.215113][  T243]  ? find_held_lock+0x2c/0x110
[   33.215368][  T243]  ? __lock_release+0x103/0x460
[   33.215618][  T243]  ? do_tcp_getsockopt+0x40b/0x2fe0
[   33.215884][  T243]  ? hlock_class+0x4e/0x130
[   33.216133][  T243]  ? mark_lock+0x38/0x3e0
[   33.216351][  T243]  ? do_tcp_getsockopt+0x10dd/0x2fe0
[   33.216611][  T243]  do_tcp_getsockopt+0x10dd/0x2fe0
[   33.216875][  T243]  ? __pfx_do_tcp_getsockopt+0x10/0x10
[   33.217124][  T243]  ? tcp_ao_add_cmd+0xf22/0x1700
[   33.217410][  T243]  ? release_sock+0x1f/0x1d0
[   33.217684][  T243]  ? reacquire_held_locks+0x22f/0x4f0
[   33.217935][  T243]  ? release_sock+0x1f/0x1d0
[   33.218191][  T243]  ? rcu_read_lock_any_held+0x43/0xb0
[   33.218443][  T243]  ? validate_chain+0x1fe/0xae0
[   33.218691][  T243]  ? find_held_lock+0x2c/0x110
[   33.218964][  T243]  ? __pfx_validate_chain+0x10/0x10
[   33.219223][  T243]  ? __pfx_validate_chain+0x10/0x10
[   33.219480][  T243]  ? hlock_class+0x4e/0x130
[   33.219721][  T243]  ? mark_lock+0x38/0x3e0
[   33.219920][  T243]  ? __lock_acquire+0xb3f/0x1580
[   33.220199][  T243]  ? find_held_lock+0x2c/0x110
[   33.220461][  T243]  ? __lock_release+0x103/0x460
[   33.220712][  T243]  ? __might_fault+0x11b/0x170
[   33.220973][  T243]  ? __pfx___lock_release+0x10/0x10
[   33.221225][  T243]  ? trace_lock_acquire+0x14d/0x1f0
[   33.221482][  T243]  ? find_held_lock+0x2c/0x110
[   33.221739][  T243]  ? __might_fault+0xc3/0x170
[   33.221992][  T243]  ? __might_fault+0xc3/0x170
[   33.222245][  T243]  tcp_getsockopt+0x90/0xf0
[   33.222511][  T243]  do_sock_getsockopt+0x1c7/0x730
[   33.222768][  T243]  ? __fget_files+0x1af/0x3e0
[   33.223029][  T243]  ? __pfx_do_sock_getsockopt+0x10/0x10
[   33.223301][  T243]  ? fdget+0x175/0x1e0
[   33.223511][  T243]  __sys_getsockopt+0xfc/0x1b0
[   33.223761][  T243]  ? __pfx___sys_getsockopt+0x10/0x10
[   33.224014][  T243]  ? __pfx_task_work_run+0x10/0x10
[   33.224274][  T243]  ? do_user_addr_fault+0x97c/0xe30
[   33.224538][  T243]  __x64_sys_getsockopt+0xbd/0x160
[   33.224796][  T243]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   33.225108][  T243]  do_syscall_64+0xc1/0x1d0
[   33.225366][  T243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   33.225676][  T243] RIP: 0033:0x7fd1cd8e346e
[   33.225947][  T243] Code: 1f 44 00 00 48 8b 15 91 99 0a 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 59
[   33.226816][  T243] RSP: 002b:00007fd1ccf8e988 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[   33.227214][  T243] RAX: ffffffffffffffda RBX: 00007fd1ccf8ecc0 RCX: 00007fd1cd8e346e
[   33.227588][  T243] RDX: 0000000000000029 RSI: 0000000000000006 RDI: 000000000000000a
[   33.227959][  T243] RBP: 00007fd1ccf8e9a0 R08: 00007fd1ccf8e99c R09: 0000000000000064
[   33.228405][  T243] R10: 00007fd1ccf8e9a0 R11: 0000000000000246 R12: 000000000000000a
[   33.228937][  T243] R13: 0000000000000064 R14: 0000000000000020 R15: 0000000000000064
[   33.229379][  T243]  </TASK>
[   33.232643][  T243] 
[   33.232846][  T243] =============================
[   33.233115][  T243] WARNING: suspicious RCU usage
[   33.233397][  T243] 6.12.0-rc4-virtme #1 Not tainted
[   33.233701][  T243] -----------------------------
[   33.233973][  T243] net/ipv4/tcp_ao.c:208 RCU-list traversed in non-reader section!!
[   33.234389][  T243] 
[   33.234389][  T243] other info that might help us debug this:
[   33.234389][  T243] 
[   33.234931][  T243] 
[   33.234931][  T243] rcu_scheduler_active = 2, debug_locks = 1
[   33.235345][  T243] 1 lock held by seq-ext_ipv4/243:
[   33.235633][  T243]  #0: ffff888005caaa58 (sk_lock-AF_INET){+.+.}-{0:0}, at: inet_stream_connect+0x43/0xa0
[   33.236118][  T243] 
[   33.236118][  T243] stack backtrace:
[   33.236461][  T243] CPU: 2 UID: 0 PID: 243 Comm: seq-ext_ipv4 Not tainted 6.12.0-rc4-virtme #1
[   33.236965][  T243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   33.237571][  T243] Call Trace:
[   33.237793][  T243]  <TASK>
[   33.237943][  T243]  dump_stack_lvl+0xb0/0xd0
[   33.238233][  T243]  lockdep_rcu_suspicious+0x1ea/0x280
[   33.238537][  T243]  __tcp_ao_do_lookup.part.0+0x201/0x240
[   33.238841][  T243]  tcp_v4_ao_lookup+0x84/0xd0
[   33.239117][  T243]  tcp_connect+0x1216/0x18b0
[   33.239406][  T243]  tcp_v4_connect+0x119e/0x1900
[   33.239693][  T243]  ? __pfx_tcp_v4_connect+0x10/0x10
[   33.239984][  T243]  ? mark_lock+0x38/0x3e0
[   33.240205][  T243]  __inet_stream_connect+0x272/0x9f0
[   33.240483][  T243]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   33.240833][  T243]  inet_stream_connect+0x57/0xa0
[   33.241121][  T243]  __sys_connect+0x205/0x280
[   33.241411][  T243]  ? __pfx___sys_connect+0x10/0x10
[   33.241688][  T243]  ? do_fcntl+0x5cc/0x8b0
[   33.241898][  T243]  ? __pfx_do_fcntl+0x10/0x10
[   33.242171][  T243]  ? __fget_files+0x1b9/0x3e0
[   33.242484][  T243]  __x64_sys_connect+0x72/0xb0
[   33.242758][  T243]  do_syscall_64+0xc1/0x1d0
[   33.243056][  T243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   33.243392][  T243] RIP: 0033:0x7fd1cd8e340b
[   33.243676][  T243] Code: 83 ec 18 89 54 24 0c 48 89 34 24 89 7c 24 08 e8 eb c7 f4 ff 8b 54 24 0c 48 8b 34 24 41 89 c0 8b 7c 24 08 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 08 e8 41 c8 f4 ff 8b 44
[   33.244676][  T243] RSP: 002b:00007fd1ccf8ead0 EFLAGS: 00000293 ORIG_RAX: 000000000000002a
[   33.245092][  T243] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd1cd8e340b
[   33.245509][  T243] RDX: 0000000000000010 RSI: 00007fd1ccf8ecc0 RDI: 000000000000000a
[   33.245958][  T243] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000002
[   33.246386][  T243] R10: 00007fd1cd79b598 R11: 0000000000000293 R12: 0000000000410210
[   33.246812][  T243] R13: 0000000000000005 R14: 00007fd1ccf8ecc0 R15: 0000000000000000
[   33.247244][  T243]  </TASK>
[   33.251797][  T243] 
[   33.251929][  T243] =============================
[   33.252088][  T243] WARNING: suspicious RCU usage
[   33.252249][  T243] 6.12.0-rc4-virtme #1 Not tainted
[   33.252442][  T243] -----------------------------
[   33.252630][  T243] net/ipv4/tcp_ao.c:1183 RCU-list traversed in non-reader section!!
[   33.252896][  T243] 
[   33.252896][  T243] other info that might help us debug this:
[   33.252896][  T243] 
[   33.253216][  T243] 
[   33.253216][  T243] rcu_scheduler_active = 2, debug_locks = 1
[   33.253458][  T243] 1 lock held by seq-ext_ipv4/243:
[   33.253646][  T243]  #0: ffff888005caaa58 (sk_lock-AF_INET){+.+.}-{0:0}, at: inet_stream_connect+0x43/0xa0
[   33.253967][  T243] 
[   33.253967][  T243] stack backtrace:
[   33.254167][  T243] CPU: 1 UID: 0 PID: 243 Comm: seq-ext_ipv4 Not tainted 6.12.0-rc4-virtme #1
[   33.254469][  T243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   33.254839][  T243] Call Trace:
[   33.254976][  T243]  <TASK>
[   33.255073][  T243]  dump_stack_lvl+0xb0/0xd0
[   33.255269][  T243]  lockdep_rcu_suspicious+0x1ea/0x280
[   33.255450][  T243]  tcp_ao_finish_connect+0x206/0x2f0
[   33.255629][  T243]  tcp_finish_connect+0x25/0x510
[   33.255804][  T243]  tcp_rcv_synsent_state_process+0xa6d/0x26f0
[   33.256006][  T243]  ? hlock_class+0x4e/0x130
[   33.256185][  T243]  ? mark_lock+0x38/0x3e0
[   33.256327][  T243]  ? __pfx_tcp_rcv_synsent_state_process+0x10/0x10
[   33.256543][  T243]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   33.256745][  T243]  ? kvm_clock_get_cycles+0x18/0x30
[   33.256912][  T243]  ? ktime_get+0xb7/0x200
[   33.257039][  T243]  ? __lock_acquire+0xb3f/0x1580
[   33.257205][  T243]  tcp_rcv_state_process+0x336/0x1e30
[   33.257374][  T243]  ? __lock_release+0x103/0x460
[   33.257536][  T243]  ? __release_sock+0xc8/0x390
[   33.257704][  T243]  ? __pfx_tcp_rcv_state_process+0x10/0x10
[   33.257913][  T243]  ? mark_lock+0x38/0x3e0
[   33.258057][  T243]  tcp_v4_do_rcv+0x14a/0x8c0
[   33.258226][  T243]  __release_sock+0x27a/0x390
[   33.258425][  T243]  release_sock+0x53/0x1d0
[   33.258591][  T243]  inet_stream_connect+0x7a/0xa0
[   33.258760][  T243]  __sys_connect+0x205/0x280
[   33.258936][  T243]  ? __pfx___sys_connect+0x10/0x10
[   33.259098][  T243]  ? do_fcntl+0x5cc/0x8b0
[   33.259243][  T243]  ? __pfx_do_fcntl+0x10/0x10
[   33.259434][  T243]  ? __fget_files+0x1b9/0x3e0
[   33.259621][  T243]  __x64_sys_connect+0x72/0xb0
[   33.259787][  T243]  do_syscall_64+0xc1/0x1d0
[   33.259959][  T243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   33.260165][  T243] RIP: 0033:0x7fd1cd8e340b
[   33.260366][  T243] Code: 83 ec 18 89 54 24 0c 48 89 34 24 89 7c 24 08 e8 eb c7 f4 ff 8b 54 24 0c 48 8b 34 24 41 89 c0 8b 7c 24 08 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 08 e8 41 c8 f4 ff 8b 44
[   33.260964][  T243] RSP: 002b:00007fd1ccf8ead0 EFLAGS: 00000293 ORIG_RAX: 000000000000002a
[   33.261212][  T243] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd1cd8e340b
[   33.261464][  T243] RDX: 0000000000000010 RSI: 00007fd1ccf8ecc0 RDI: 000000000000000a
[   33.261714][  T243] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000002
[   33.261960][  T243] R10: 00007fd1cd79b598 R11: 0000000000000293 R12: 0000000000410210
[   33.262185][  T243] R13: 0000000000000005 R14: 00007fd1ccf8ecc0 R15: 0000000000000000
[   33.262430][  T243]  </TASK>
[   34.973483][  T243] 
[   34.973666][  T243] =============================
[   34.974072][  T243] WARNING: suspicious RCU usage
[   34.974247][  T243] 6.12.0-rc4-virtme #1 Not tainted
[   34.974434][  T243] -----------------------------
[   34.974676][  T243] net/ipv4/tcp_ao.c:2399 RCU-list traversed in non-reader section!!
[   34.974924][  T243] 
[   34.974924][  T243] other info that might help us debug this:
[   34.974924][  T243] 
[   34.975274][  T243] 
[   34.975274][  T243] rcu_scheduler_active = 2, debug_locks = 1
[   34.975517][  T243] 1 lock held by seq-ext_ipv4/243:
[   34.976117][  T243]  #0: ffff888005ca9d18 (sk_lock-AF_INET){+.+.}-{0:0}, at: do_tcp_setsockopt+0x936/0x2320
[   34.976421][  T243] 
[   34.976421][  T243] stack backtrace:
[   34.976634][  T243] CPU: 2 UID: 0 PID: 243 Comm: seq-ext_ipv4 Not tainted 6.12.0-rc4-virtme #1
[   34.976931][  T243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   34.977286][  T243] Call Trace:
[   34.977424][  T243]  <TASK>
[   34.977510][  T243]  dump_stack_lvl+0xb0/0xd0
[   34.977696][  T243]  lockdep_rcu_suspicious+0x1ea/0x280
[   34.977874][  T243]  tcp_ao_set_repair+0x3ec/0x4c0
[   34.978035][  T243]  ? hlock_class+0x4e/0x130
[   34.978203][  T243]  ? __pfx_tcp_ao_set_repair+0x10/0x10
[   34.978436][  T243]  do_tcp_setsockopt+0xb43/0x2320
[   34.978643][  T243]  ? __pfx_do_tcp_setsockopt+0x10/0x10
[   34.978811][  T243]  ? __lock_acquire+0xb3f/0x1580
[   34.978982][  T243]  ? find_held_lock+0x2c/0x110
[   34.979153][  T243]  ? __lock_release+0x103/0x460
[   34.979313][  T243]  ? __fget_files+0x1af/0x3e0
[   34.979488][  T243]  ? __pfx___lock_release+0x10/0x10
[   34.979646][  T243]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   34.979803][  T243]  ? trace_lock_acquire+0x14d/0x1f0
[   34.979990][  T243]  do_sock_setsockopt+0x149/0x3a0
[   34.980155][  T243]  ? __pfx_do_sock_setsockopt+0x10/0x10
[   34.980328][  T243]  ? fdget+0x175/0x1e0
[   34.980453][  T243]  __sys_setsockopt+0x104/0x1a0
[   34.980616][  T243]  ? __pfx___sys_setsockopt+0x10/0x10
[   34.980800][  T243]  ? __fget_files+0x1b9/0x3e0
[   34.980969][  T243]  ? __pfx___sys_socket+0x10/0x10
[   34.981193][  T243]  __x64_sys_setsockopt+0xbd/0x160
[   34.981435][  T243]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   34.981720][  T243]  do_syscall_64+0xc1/0x1d0
[   34.981970][  T243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   34.982240][  T243] RIP: 0033:0x7fd1cd8e391e
[   34.982513][  T243] Code: 0f 1f 40 00 48 8b 15 e1 94 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b1 0f 1f 00 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 a9
[   34.983206][  T243] RSP: 002b:00007fd1ccf8eaa8 EFLAGS: 00000202 ORIG_RAX: 0000000000000036
[   34.983459][  T243] RAX: ffffffffffffffda RBX: 000000000000631b RCX: 00007fd1cd8e391e
[   34.983699][  T243] RDX: 000000000000002a RSI: 0000000000000006 RDI: 0000000000000009
[   34.983944][  T243] RBP: 0000000001fe000a R08: 0000000000000010 R09: 0000000000000064
[   34.984194][  T243] R10: 00007fd1ccf8eb20 R11: 0000000000000202 R12: 00007fd1ccf8ecc0
[   34.984438][  T243] R13: 0000000000000009 R14: 00007fd1ccf8eb20 R15: 00007fd1ccf8eb30
[   34.984700][  T243]  </TASK>
[   38.310412][  T243] seq-ext_ipv4 (243) used greatest stack depth: 24448 bytes left