[ 248.280089][ T1539]
[ 248.280505][ T1539] =============================
[ 248.280674][ T1539] WARNING: suspicious RCU usage
[ 248.280851][ T1539] 6.12.0-rc4-virtme #1 Not tainted
[ 248.281014][ T1539] -----------------------------
[ 248.281217][ T1539] net/netfilter/nf_tables_api.c:4470 RCU-list traversed in non-reader section!!
[ 248.281509][ T1539]
[ 248.281509][ T1539] other info that might help us debug this:
[ 248.281509][ T1539]
[ 248.282243][ T1539]
[ 248.282243][ T1539] rcu_scheduler_active = 2, debug_locks = 1
[ 248.282490][ T1539] 1 lock held by nft/1539:
[ 248.282656][ T1539] #0: ffff888029b7cac8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x2e/0xf0 [nf_tables]
[ 248.283065][ T1539]
[ 248.283065][ T1539] stack backtrace:
[ 248.283279][ T1539] CPU: 3 UID: 0 PID: 1539 Comm: nft Not tainted 6.12.0-rc4-virtme #1
[ 248.283518][ T1539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 248.283866][ T1539] Call Trace:
[ 248.283993][ T1539]
[ 248.284086][ T1539] dump_stack_lvl+0xb0/0xd0
[ 248.284258][ T1539] lockdep_rcu_suspicious+0x1ea/0x280
[ 248.284430][ T1539] nft_set_lookup.part.0+0x137/0x170 [nf_tables]
[ 248.284653][ T1539] nf_tables_newset+0x9de/0x2720 [nf_tables]
[ 248.284886][ T1539] ? __pfx_nf_tables_newset+0x10/0x10 [nf_tables]
[ 248.285119][ T1539] ? find_held_lock+0x2c/0x110
[ 248.285286][ T1539] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 248.285456][ T1539] ? trace_lock_acquire+0x14d/0x1f0
[ 248.285623][ T1539] ? __nla_validate_parse+0x1bc/0x3d0
[ 248.285794][ T1539] nfnetlink_rcv_batch+0x83b/0x1560
[ 248.285964][ T1539] ? __pfx___lock_release+0x10/0x10
[ 248.286122][ T1539] ? __pfx_nfnetlink_rcv_batch+0x10/0x10
[ 248.286288][ T1539] ? rcu_read_lock_any_held+0x43/0xb0
[ 248.286454][ T1539] ? rcu_read_lock_any_held+0x43/0xb0
[ 248.286610][ T1539] ? validate_chain+0x1fe/0xae0
[ 248.286787][ T1539] ? __pfx_validate_chain+0x10/0x10
[ 248.286964][ T1539] ? find_held_lock+0x2c/0x110
[ 248.287131][ T1539] ? __lock_release+0x103/0x460
[ 248.287304][ T1539] ? __nla_validate_parse+0x48/0x3d0
[ 248.287470][ T1539] nfnetlink_rcv+0x2c9/0x340
[ 248.287631][ T1539] ? __pfx_nfnetlink_rcv+0x10/0x10
[ 248.287794][ T1539] ? netlink_deliver_tap+0xc3/0x340
[ 248.287957][ T1539] netlink_unicast+0x44b/0x710
[ 248.288118][ T1539] ? __pfx_netlink_unicast+0x10/0x10
[ 248.288285][ T1539] netlink_sendmsg+0x723/0xbe0
[ 248.288455][ T1539] ? __pfx_netlink_sendmsg+0x10/0x10
[ 248.288624][ T1539] ? __import_iovec+0x35d/0x5d0
[ 248.288791][ T1539] ____sys_sendmsg+0x7ac/0xa10
[ 248.288954][ T1539] ? __pfx_____sys_sendmsg+0x10/0x10
[ 248.289111][ T1539] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 248.289325][ T1539] ___sys_sendmsg+0xee/0x170
[ 248.289496][ T1539] ? __lock_release+0x103/0x460
[ 248.289657][ T1539] ? __pfx____sys_sendmsg+0x10/0x10
[ 248.289826][ T1539] ? __might_fault+0xc3/0x170
[ 248.289991][ T1539] ? lock_acquire+0x32/0xc0
[ 248.290148][ T1539] ? __might_fault+0xc3/0x170
[ 248.290311][ T1539] ? __might_fault+0x11b/0x170
[ 248.290475][ T1539] ? do_sock_getsockopt+0x41d/0x730
[ 248.290636][ T1539] ? do_sock_setsockopt+0x15b/0x3a0
[ 248.290793][ T1539] ? __pfx_do_sock_getsockopt+0x10/0x10
[ 248.290956][ T1539] ? fdget+0x52/0x1e0
[ 248.291090][ T1539] __sys_sendmsg+0xcd/0x170
[ 248.291251][ T1539] ? __pfx___sys_sendmsg+0x10/0x10
[ 248.291412][ T1539] ? __pfx___sys_getsockopt+0x10/0x10
[ 248.291586][ T1539] do_syscall_64+0xc1/0x1d0
[ 248.291747][ T1539] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 248.291944][ T1539] RIP: 0033:0x7f75790957b7
[ 248.292111][ T1539] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 248.292666][ T1539] RSP: 002b:00007ffedcbebe98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 248.292906][ T1539] RAX: ffffffffffffffda RBX: 00007ffedcbfd090 RCX: 00007f75790957b7
[ 248.293142][ T1539] RDX: 0000000000000000 RSI: 00007ffedcbfcf50 RDI: 0000000000000005
[ 248.293383][ T1539] RBP: 00007ffedcbfd040 R08: 00007ffedcbebe7c R09: 00007ffedcbebea0
[ 248.293625][ T1539] R10: 00007f7578f4e708 R11: 0000000000000246 R12: 00007ffedcbfcf90
[ 248.293859][ T1539] R13: 0000000000000800 R14: 0000000000000005 R15: 00007ffedcbebeb0
[ 248.294111][ T1539]
[ 248.767216][ T1541]
[ 248.767386][ T1541] =============================
[ 248.767548][ T1541] WARNING: suspicious RCU usage
[ 248.767714][ T1541] 6.12.0-rc4-virtme #1 Not tainted
[ 248.767870][ T1541] -----------------------------
[ 248.768027][ T1541] net/netfilter/nf_tables_api.c:7498 RCU-list traversed in non-reader section!!
[ 248.768300][ T1541]
[ 248.768300][ T1541] other info that might help us debug this:
[ 248.768300][ T1541]
[ 248.768624][ T1541]
[ 248.768624][ T1541] rcu_scheduler_active = 2, debug_locks = 1
[ 248.768855][ T1541] 1 lock held by nft/1541:
[ 248.769014][ T1541] #0: ffff888029b7cac8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x2e/0xf0 [nf_tables]
[ 248.769436][ T1541]
[ 248.769436][ T1541] stack backtrace:
[ 248.769640][ T1541] CPU: 1 UID: 0 PID: 1541 Comm: nft Not tainted 6.12.0-rc4-virtme #1
[ 248.769882][ T1541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 248.770228][ T1541] Call Trace:
[ 248.770354][ T1541]
[ 248.770439][ T1541] dump_stack_lvl+0xb0/0xd0
[ 248.770606][ T1541] lockdep_rcu_suspicious+0x1ea/0x280
[ 248.770793][ T1541] nft_set_flush.constprop.0+0x427/0x540 [nf_tables]
[ 248.771030][ T1541] ? __pfx_nft_set_flush.constprop.0+0x10/0x10 [nf_tables]
[ 248.771291][ T1541] ? __pfx_nft_setelem_flush+0x10/0x10 [nf_tables]
[ 248.771536][ T1541] ? nla_strcmp+0x20/0xf0
[ 248.771669][ T1541] nf_tables_delsetelem+0x650/0x9b0 [nf_tables]
[ 248.771918][ T1541] ? __pfx___lock_release+0x10/0x10
[ 248.772077][ T1541] ? __pfx_nf_tables_delsetelem+0x10/0x10 [nf_tables]
[ 248.772313][ T1541] ? trace_lock_acquire+0x14d/0x1f0
[ 248.772475][ T1541] ? __nla_validate_parse+0x1bc/0x3d0
[ 248.772661][ T1541] nfnetlink_rcv_batch+0x83b/0x1560
[ 248.772854][ T1541] ? __pfx___lock_release+0x10/0x10
[ 248.773014][ T1541] ? __pfx_nfnetlink_rcv_batch+0x10/0x10
[ 248.773194][ T1541] ? rcu_read_lock_any_held+0x43/0xb0
[ 248.773360][ T1541] ? rcu_read_lock_any_held+0x43/0xb0
[ 248.773537][ T1541] ? validate_chain+0x1fe/0xae0
[ 248.773712][ T1541] ? __pfx_validate_chain+0x10/0x10
[ 248.773898][ T1541] ? __lock_acquire+0xb3f/0x1580
[ 248.774088][ T1541] ? find_held_lock+0x2c/0x110
[ 248.774248][ T1541] ? __lock_release+0x103/0x460
[ 248.774403][ T1541] ? __nla_validate_parse+0x48/0x3d0
[ 248.774566][ T1541] nfnetlink_rcv+0x2c9/0x340
[ 248.774722][ T1541] ? __pfx_nfnetlink_rcv+0x10/0x10
[ 248.774882][ T1541] ? netlink_deliver_tap+0xc3/0x340
[ 248.775041][ T1541] netlink_unicast+0x44b/0x710
[ 248.775206][ T1541] ? __pfx_netlink_unicast+0x10/0x10
[ 248.775376][ T1541] netlink_sendmsg+0x723/0xbe0
[ 248.775537][ T1541] ? __pfx_netlink_sendmsg+0x10/0x10
[ 248.775695][ T1541] ? __import_iovec+0x35d/0x5d0
[ 248.775862][ T1541] ____sys_sendmsg+0x7ac/0xa10
[ 248.776022][ T1541] ? __pfx_____sys_sendmsg+0x10/0x10
[ 248.776205][ T1541] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 248.776423][ T1541] ___sys_sendmsg+0xee/0x170
[ 248.776621][ T1541] ? __lock_release+0x103/0x460
[ 248.776782][ T1541] ? __pfx____sys_sendmsg+0x10/0x10
[ 248.776961][ T1541] ? __might_fault+0xc3/0x170
[ 248.777120][ T1541] ? lock_acquire+0x32/0xc0
[ 248.777301][ T1541] ? __might_fault+0xc3/0x170
[ 248.777459][ T1541] ? __might_fault+0x11b/0x170
[ 248.777642][ T1541] ? do_sock_getsockopt+0x41d/0x730
[ 248.777800][ T1541] ? do_sock_setsockopt+0x15b/0x3a0
[ 248.777970][ T1541] ? __pfx_do_sock_getsockopt+0x10/0x10
[ 248.778156][ T1541] ? fdget+0x52/0x1e0
[ 248.778285][ T1541] __sys_sendmsg+0xcd/0x170
[ 248.778464][ T1541] ? __pfx___sys_sendmsg+0x10/0x10
[ 248.778625][ T1541] ? __pfx___sys_getsockopt+0x10/0x10
[ 248.778809][ T1541] do_syscall_64+0xc1/0x1d0
[ 248.778988][ T1541] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 248.779184][ T1541] RIP: 0033:0x7f0a340ac7b7
[ 248.779350][ T1541] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 248.779953][ T1541] RSP: 002b:00007ffd40cd4ea8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 248.780191][ T1541] RAX: ffffffffffffffda RBX: 00007ffd40ce60a0 RCX: 00007f0a340ac7b7
[ 248.780480][ T1541] RDX: 0000000000000000 RSI: 00007ffd40ce5f60 RDI: 0000000000000005
[ 248.780739][ T1541] RBP: 00007ffd40ce6050 R08: 00007ffd40cd4e8c R09: 00007ffd40cd4eb0
[ 248.781016][ T1541] R10: 00007f0a33f65708 R11: 0000000000000246 R12: 00007ffd40ce5fa0
[ 248.781263][ T1541] R13: 0000000000000400 R14: 0000000000000005 R15: 00007ffd40cd4ec0
[ 248.781535][ T1541]