[ 31.537398][ T265] ip (265) used greatest stack depth: 24128 bytes left [ 35.543273][ T286] [ 35.543483][ T286] ============================= [ 35.543647][ T286] WARNING: suspicious RCU usage [ 35.543802][ T286] 6.12.0-rc4-virtme #1 Not tainted [ 35.543956][ T286] ----------------------------- [ 35.544110][ T286] net/netfilter/nf_tables_api.c:4470 RCU-list traversed in non-reader section!! [ 35.544396][ T286] [ 35.544396][ T286] other info that might help us debug this: [ 35.544396][ T286] [ 35.544700][ T286] [ 35.544700][ T286] rcu_scheduler_active = 2, debug_locks = 1 [ 35.544943][ T286] 1 lock held by nft/286: [ 35.545066][ T286] #0: ffff8880079f68c8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x2e/0xf0 [nf_tables] [ 35.545561][ T286] [ 35.545561][ T286] stack backtrace: [ 35.545783][ T286] CPU: 2 UID: 0 PID: 286 Comm: nft Not tainted 6.12.0-rc4-virtme #1 [ 35.546018][ T286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 35.546362][ T286] Call Trace: [ 35.546486][ T286] [ 35.546572][ T286] dump_stack_lvl+0xb0/0xd0 [ 35.546737][ T286] lockdep_rcu_suspicious+0x1ea/0x280 [ 35.546899][ T286] nft_set_lookup.part.0+0x137/0x170 [nf_tables] [ 35.547124][ T286] nf_tables_newset+0x9de/0x2720 [nf_tables] [ 35.547344][ T286] ? __pfx_nf_tables_newset+0x10/0x10 [nf_tables] [ 35.547564][ T286] ? find_held_lock+0x2c/0x110 [ 35.547724][ T286] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 35.547878][ T286] ? trace_lock_acquire+0x14d/0x1f0 [ 35.548037][ T286] ? __nla_validate_parse+0x1bc/0x3d0 [ 35.548199][ T286] nfnetlink_rcv_batch+0x83b/0x1560 [ 35.548366][ T286] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 35.548521][ T286] ? find_held_lock+0x2c/0x110 [ 35.548677][ T286] ? rcu_read_lock_any_held+0x43/0xb0 [ 35.548832][ T286] ? validate_chain+0x1fe/0xae0 [ 35.548998][ T286] ? __pfx_validate_chain+0x10/0x10 [ 35.549172][ T286] ? find_held_lock+0x2c/0x110 [ 35.549331][ T286] ? __lock_release+0x103/0x460 [ 35.549482][ T286] ? __nla_validate_parse+0x48/0x3d0 [ 35.549643][ T286] nfnetlink_rcv+0x2c9/0x340 [ 35.549794][ T286] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 35.549950][ T286] ? netlink_deliver_tap+0xc3/0x340 [ 35.550106][ T286] netlink_unicast+0x44b/0x710 [ 35.550261][ T286] ? __pfx_netlink_unicast+0x10/0x10 [ 35.550415][ T286] ? __build_skb_around+0x234/0x340 [ 35.550574][ T286] ? __build_skb+0x65/0x80 [ 35.550730][ T286] netlink_sendmsg+0x723/0xbe0 [ 35.550886][ T286] ? __pfx_netlink_sendmsg+0x10/0x10 [ 35.551061][ T286] ? __import_iovec+0x35d/0x5d0 [ 35.551228][ T286] ____sys_sendmsg+0x7ac/0xa10 [ 35.551390][ T286] ? __pfx_____sys_sendmsg+0x10/0x10 [ 35.551551][ T286] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 35.551762][ T286] ___sys_sendmsg+0xee/0x170 [ 35.551919][ T286] ? __lock_release+0x103/0x460 [ 35.552076][ T286] ? __pfx____sys_sendmsg+0x10/0x10 [ 35.552246][ T286] ? __might_fault+0xc3/0x170 [ 35.552399][ T286] ? lock_acquire+0x32/0xc0 [ 35.552550][ T286] ? __might_fault+0xc3/0x170 [ 35.552703][ T286] ? __might_fault+0x11b/0x170 [ 35.552858][ T286] ? do_sock_getsockopt+0x41d/0x730 [ 35.553013][ T286] ? do_sock_setsockopt+0x15b/0x3a0 [ 35.553164][ T286] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 35.553351][ T286] ? fdget+0x52/0x1e0 [ 35.553477][ T286] __sys_sendmsg+0xcd/0x170 [ 35.553635][ T286] ? __pfx___sys_sendmsg+0x10/0x10 [ 35.553793][ T286] ? __pfx___sys_getsockopt+0x10/0x10 [ 35.553965][ T286] do_syscall_64+0xc1/0x1d0 [ 35.554123][ T286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.554320][ T286] RIP: 0033:0x7fd05f7e47b7 [ 35.554500][ T286] 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 [ 35.555020][ T286] RSP: 002b:00007ffd9aabc518 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 35.555249][ T286] RAX: ffffffffffffffda RBX: 00007ffd9aacd710 RCX: 00007fd05f7e47b7 [ 35.555481][ T286] RDX: 0000000000000000 RSI: 00007ffd9aacd5d0 RDI: 0000000000000005 [ 35.555710][ T286] RBP: 00007ffd9aacd6c0 R08: 00007ffd9aabc4fc R09: 00007ffd9aabc520 [ 35.555940][ T286] R10: 00007fd05f69d708 R11: 0000000000000246 R12: 00007ffd9aacd610 [ 35.556169][ T286] R13: 0000000000007400 R14: 0000000000000005 R15: 00007ffd9aabc530 [ 35.556412][ T286] [ 35.558258][ T286] [ 35.558371][ T286] ============================= [ 35.558547][ T286] WARNING: suspicious RCU usage [ 35.558712][ T286] 6.12.0-rc4-virtme #1 Not tainted [ 35.558876][ T286] ----------------------------- [ 35.559041][ T286] net/netfilter/nft_set_bitmap.c:97 RCU-list traversed in non-reader section!! [ 35.559478][ T286] [ 35.559478][ T286] other info that might help us debug this: [ 35.559478][ T286] [ 35.559809][ T286] [ 35.559809][ T286] rcu_scheduler_active = 2, debug_locks = 1 [ 35.560047][ T286] 1 lock held by nft/286: [ 35.560172][ T286] #0: ffff8880079f68c8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x2e/0xf0 [nf_tables] [ 35.560579][ T286] [ 35.560579][ T286] stack backtrace: [ 35.560785][ T286] CPU: 2 UID: 0 PID: 286 Comm: nft Not tainted 6.12.0-rc4-virtme #1 [ 35.561026][ T286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 35.561383][ T286] Call Trace: [ 35.561508][ T286] [ 35.561595][ T286] dump_stack_lvl+0xb0/0xd0 [ 35.561763][ T286] lockdep_rcu_suspicious+0x1ea/0x280 [ 35.561933][ T286] nft_bitmap_elem_find+0x1cb/0x220 [nf_tables] [ 35.562165][ T286] nft_bitmap_insert+0x91/0x3d0 [nf_tables] [ 35.562394][ T286] nft_add_set_elem+0x1b04/0x3160 [nf_tables] [ 35.562627][ T286] ? __lock_acquire+0xb3f/0x1580 [ 35.562792][ T286] ? __pfx_nft_add_set_elem+0x10/0x10 [nf_tables] [ 35.563027][ T286] ? hlock_class+0x4e/0x130 [ 35.563188][ T286] ? mark_lock+0x38/0x3e0 [ 35.563345][ T286] ? net_generic+0xb1/0x1f0 [nf_tables] [ 35.563543][ T286] ? __lock_acquire+0xb3f/0x1580 [ 35.563720][ T286] ? find_held_lock+0x2c/0x110 [ 35.563891][ T286] ? __lock_release+0x103/0x460 [ 35.564058][ T286] ? net_generic+0xb1/0x1f0 [nf_tables] [ 35.564246][ T286] ? __pfx___lock_release+0x10/0x10 [ 35.564412][ T286] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 35.564576][ T286] ? trace_lock_acquire+0x14d/0x1f0 [ 35.564753][ T286] ? net_generic+0xbb/0x1f0 [nf_tables] [ 35.564946][ T286] ? nft_set_lookup_global+0x6b/0x1f0 [nf_tables] [ 35.565179][ T286] nf_tables_newsetelem+0x4e7/0x9c0 [nf_tables] [ 35.565410][ T286] ? __pfx___lock_release+0x10/0x10 [ 35.565578][ T286] ? __pfx_nf_tables_newsetelem+0x10/0x10 [nf_tables] [ 35.565806][ T286] ? trace_lock_acquire+0x14d/0x1f0 [ 35.565988][ T286] ? __nla_validate_parse+0x1bc/0x3d0 [ 35.566156][ T286] nfnetlink_rcv_batch+0x83b/0x1560 [ 35.566335][ T286] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 35.566499][ T286] ? find_held_lock+0x2c/0x110 [ 35.566666][ T286] ? rcu_read_lock_any_held+0x43/0xb0 [ 35.566825][ T286] ? validate_chain+0x1fe/0xae0 [ 35.567000][ T286] ? __pfx_validate_chain+0x10/0x10 [ 35.567179][ T286] ? find_held_lock+0x2c/0x110 [ 35.567344][ T286] ? __lock_release+0x103/0x460 [ 35.567504][ T286] ? __nla_validate_parse+0x48/0x3d0 [ 35.567674][ T286] nfnetlink_rcv+0x2c9/0x340 [ 35.567839][ T286] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 35.568006][ T286] ? netlink_deliver_tap+0xc3/0x340 [ 35.568173][ T286] netlink_unicast+0x44b/0x710 [ 35.568338][ T286] ? __pfx_netlink_unicast+0x10/0x10 [ 35.568499][ T286] ? __build_skb_around+0x234/0x340 [ 35.568662][ T286] ? __build_skb+0x65/0x80 [ 35.568832][ T286] netlink_sendmsg+0x723/0xbe0 [ 35.568997][ T286] ? __pfx_netlink_sendmsg+0x10/0x10 [ 35.569161][ T286] ? __import_iovec+0x35d/0x5d0 [ 35.569329][ T286] ____sys_sendmsg+0x7ac/0xa10 [ 35.569624][ T286] ? __pfx_____sys_sendmsg+0x10/0x10 [ 35.569786][ T286] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 35.569998][ T286] ___sys_sendmsg+0xee/0x170 [ 35.570159][ T286] ? __lock_release+0x103/0x460 [ 35.570416][ T286] ? __pfx____sys_sendmsg+0x10/0x10 [ 35.570586][ T286] ? __might_fault+0xc3/0x170 [ 35.570747][ T286] ? lock_acquire+0x32/0xc0 [ 35.570906][ T286] ? __might_fault+0xc3/0x170 [ 35.571069][ T286] ? __might_fault+0x11b/0x170 [ 35.571330][ T286] ? do_sock_getsockopt+0x41d/0x730 [ 35.571492][ T286] ? do_sock_setsockopt+0x15b/0x3a0 [ 35.571652][ T286] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 35.571818][ T286] ? fdget+0x52/0x1e0 [ 35.572044][ T286] __sys_sendmsg+0xcd/0x170 [ 35.572206][ T286] ? __pfx___sys_sendmsg+0x10/0x10 [ 35.572370][ T286] ? __pfx___sys_getsockopt+0x10/0x10 [ 35.572547][ T286] do_syscall_64+0xc1/0x1d0 [ 35.572805][ T286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.573005][ T286] RIP: 0033:0x7fd05f7e47b7 [ 35.573170][ T286] 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 [ 35.573855][ T286] RSP: 002b:00007ffd9aabc518 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 35.574104][ T286] RAX: ffffffffffffffda RBX: 00007ffd9aacd710 RCX: 00007fd05f7e47b7 [ 35.574449][ T286] RDX: 0000000000000000 RSI: 00007ffd9aacd5d0 RDI: 0000000000000005 [ 35.574700][ T286] RBP: 00007ffd9aacd6c0 R08: 00007ffd9aabc4fc R09: 00007ffd9aabc520 [ 35.574942][ T286] R10: 00007fd05f69d708 R11: 0000000000000246 R12: 00007ffd9aacd610 [ 35.575279][ T286] R13: 0000000000007400 R14: 0000000000000005 R15: 00007ffd9aabc530 [ 35.575532][ T286] [ 35.606869][ T286] nft (286) used greatest stack depth: 23888 bytes left [ 191.144114][ T1020] [ 191.145241][ T1020] ============================= [ 191.145452][ T1020] WARNING: suspicious RCU usage [ 191.145617][ T1020] 6.12.0-rc4-virtme #1 Not tainted [ 191.145781][ T1020] ----------------------------- [ 191.145945][ T1020] net/netfilter/nf_tables_api.c:5498 RCU-list traversed in non-reader section!! [ 191.146321][ T1020] [ 191.146321][ T1020] other info that might help us debug this: [ 191.146321][ T1020] [ 191.146634][ T1020] [ 191.146634][ T1020] rcu_scheduler_active = 2, debug_locks = 1 [ 191.146873][ T1020] 1 lock held by nft/1020: [ 191.147036][ T1020] #0: ffff8880079f68c8 (&nft_net->commit_mutex){+.+.}-{3:3}, at: nf_tables_valid_genid+0x2e/0xf0 [nf_tables] [ 191.147555][ T1020] [ 191.147555][ T1020] stack backtrace: [ 191.147761][ T1020] CPU: 2 UID: 0 PID: 1020 Comm: nft Not tainted 6.12.0-rc4-virtme #1 [ 191.148002][ T1020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 191.148356][ T1020] Call Trace: [ 191.148484][ T1020] [ 191.148571][ T1020] dump_stack_lvl+0xb0/0xd0 [ 191.148743][ T1020] lockdep_rcu_suspicious+0x1ea/0x280 [ 191.148911][ T1020] nf_tables_bind_set+0x77e/0xaf0 [nf_tables] [ 191.149139][ T1020] ? hlock_class+0x4e/0x130 [ 191.149305][ T1020] ? mark_lock+0x38/0x3e0 [ 191.149433][ T1020] ? __pfx_nf_tables_bind_set+0x10/0x10 [nf_tables] [ 191.149654][ T1020] ? __pfx_nf_tables_bind_check_setelem+0x10/0x10 [nf_tables] [ 191.149912][ T1020] ? nft_validate_register_store+0x62/0x100 [nf_tables] [ 191.150140][ T1020] nft_lookup_init+0x415/0x610 [nf_tables] [ 191.150365][ T1020] ? nft_parse_register_store+0x73/0xf0 [nf_tables] [ 191.150593][ T1020] nf_tables_newrule+0xb4b/0x21e0 [nf_tables] [ 191.150827][ T1020] ? __pfx_nf_tables_newrule+0x10/0x10 [nf_tables] [ 191.151053][ T1020] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 191.151215][ T1020] ? trace_lock_acquire+0x14d/0x1f0 [ 191.151386][ T1020] ? __nla_validate_parse+0x1bc/0x3d0 [ 191.151556][ T1020] nfnetlink_rcv_batch+0x83b/0x1560 [ 191.151737][ T1020] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 191.151902][ T1020] ? rcu_read_lock_any_held+0x7e/0xb0 [ 191.152063][ T1020] ? find_stack+0xbc/0x140 [ 191.152229][ T1020] ? rcu_read_lock_any_held+0x43/0xb0 [ 191.152402][ T1020] ? validate_chain+0x1fe/0xae0 [ 191.152589][ T1020] ? __pfx_validate_chain+0x10/0x10 [ 191.152774][ T1020] ? find_held_lock+0x2c/0x110 [ 191.152940][ T1020] ? __lock_release+0x103/0x460 [ 191.153108][ T1020] ? __nla_validate_parse+0x48/0x3d0 [ 191.153276][ T1020] nfnetlink_rcv+0x2c9/0x340 [ 191.153439][ T1020] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 191.153606][ T1020] ? netlink_deliver_tap+0xc3/0x340 [ 191.153773][ T1020] netlink_unicast+0x44b/0x710 [ 191.153942][ T1020] ? __pfx_netlink_unicast+0x10/0x10 [ 191.154110][ T1020] netlink_sendmsg+0x723/0xbe0 [ 191.154278][ T1020] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.154444][ T1020] ? __import_iovec+0x35d/0x5d0 [ 191.154618][ T1020] ____sys_sendmsg+0x7ac/0xa10 [ 191.154784][ T1020] ? __pfx_____sys_sendmsg+0x10/0x10 [ 191.154943][ T1020] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 191.155156][ T1020] ___sys_sendmsg+0xee/0x170 [ 191.155319][ T1020] ? __lock_release+0x103/0x460 [ 191.155483][ T1020] ? __pfx____sys_sendmsg+0x10/0x10 [ 191.155648][ T1020] ? __might_fault+0xc3/0x170 [ 191.155814][ T1020] ? lock_acquire+0x32/0xc0 [ 191.155976][ T1020] ? __might_fault+0xc3/0x170 [ 191.156138][ T1020] ? __might_fault+0x11b/0x170 [ 191.156304][ T1020] ? do_sock_getsockopt+0x41d/0x730 [ 191.156466][ T1020] ? do_sock_setsockopt+0x15b/0x3a0 [ 191.156630][ T1020] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 191.156797][ T1020] ? fdget+0x52/0x1e0 [ 191.156925][ T1020] __sys_sendmsg+0xcd/0x170 [ 191.157090][ T1020] ? __pfx___sys_sendmsg+0x10/0x10 [ 191.157254][ T1020] ? __pfx___sys_getsockopt+0x10/0x10 [ 191.157433][ T1020] do_syscall_64+0xc1/0x1d0 [ 191.157597][ T1020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.157797][ T1020] RIP: 0033:0x7fd5b5ff67b7 [ 191.157968][ T1020] 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 [ 191.158525][ T1020] RSP: 002b:00007ffe1e699358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.158771][ T1020] RAX: ffffffffffffffda RBX: 00007ffe1e6aa550 RCX: 00007fd5b5ff67b7 [ 191.159013][ T1020] RDX: 0000000000000000 RSI: 00007ffe1e6aa410 RDI: 0000000000000005 [ 191.159252][ T1020] RBP: 00007ffe1e6aa500 R08: 00007ffe1e69933c R09: 00007ffe1e699360 [ 191.159499][ T1020] R10: 00007fd5b5eaf708 R11: 0000000000000246 R12: 00007ffe1e6aa450 [ 191.159740][ T1020] R13: 0000000000002000 R14: 0000000000000005 R15: 00007ffe1e699370 [ 191.159992][ T1020]