last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.0.218' (ED25519) to the list of known hosts.
[ 57.920918][ T5087] cgroup: Unknown subsys name 'net'
[ 58.056137][ T5087] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 59.468992][ T5087] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 61.296246][ T5097] ------------[ cut here ]------------
[ 61.302381][ T5097] WARNING: CPU: 1 PID: 5097 at kernel/cpu.c:527 lockdep_assert_cpus_held+0xad/0x100
[ 61.302428][ T5097] Modules linked in:
[ 61.302452][ T5097] CPU: 1 UID: 0 PID: 5097 Comm: syz-executor Not tainted 6.10.0-next-20240715-syzkaller #0
[ 61.302474][ T5097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 61.302491][ T5097] RIP: 0010:lockdep_assert_cpus_held+0xad/0x100
[ 61.302515][ T5097] Code: 0a 89 c3 31 ff 89 c6 e8 81 17 3e 00 85 db 74 14 e8 38 13 3e 00 eb 05 e8 31 13 3e 00 5b 41 5e c3 cc cc cc cc e8 24 13 3e 00 90 <0f> 0b 90 eb ed 48 c7 c1 40 ad af 8f 80 e1 07 80 c1 03 38 c1 0f 8c
[ 61.302536][ T5097] RSP: 0018:ffffc9000354f8a8 EFLAGS: 00010293
[ 61.302552][ T5097] RAX: ffffffff8155b7cc RBX: 0000000000000000 RCX: ffff888028341e00
[ 61.302566][ T5097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 61.302578][ T5097] RBP: ffffc9000354fa80 R08: ffffffff8155b7af R09: 1ffffffff1f6000d
[ 61.302592][ T5097] R10: dffffc0000000000 R11: fffffbfff1f6000e R12: dffffc0000000000
[ 61.302606][ T5097] R13: ffff88801fc28800 R14: dffffc0000000000 R15: ffff8881426f9880
[ 61.302620][ T5097] FS: 0000555557025500(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[ 61.302637][ T5097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.302651][ T5097] CR2: 0000564978912b08 CR3: 0000000021990000 CR4: 00000000003506f0
[ 61.302667][ T5097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 61.302679][ T5097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 61.302690][ T5097] Call Trace:
[ 61.302696][ T5097]
[ 61.302704][ T5097] ? __warn+0x168/0x4e0
[ 61.302724][ T5097] ? lockdep_assert_cpus_held+0xad/0x100
[ 61.302750][ T5097] ? report_bug+0x2b3/0x500
[ 61.302770][ T5097] ? lockdep_assert_cpus_held+0xad/0x100
[ 61.302797][ T5097] ? handle_bug+0x3e/0x70
[ 61.302821][ T5097] ? exc_invalid_op+0x1a/0x50
[ 61.302844][ T5097] ? asm_exc_invalid_op+0x1a/0x20
[ 61.302868][ T5097] ? lockdep_assert_cpus_held+0x8f/0x100
[ 61.302889][ T5097] ? lockdep_assert_cpus_held+0xac/0x100
[ 61.302913][ T5097] ? lockdep_assert_cpus_held+0xad/0x100
[ 61.302936][ T5097] ? lockdep_assert_cpus_held+0xac/0x100
[ 61.302958][ T5097] alloc_workqueue+0xbc8/0x1fe0
[ 61.302998][ T5097] ? __pfx_alloc_workqueue+0x10/0x10
[ 61.303021][ T5097] ? __kasan_kmalloc+0x98/0xb0
[ 61.303042][ T5097] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 61.303070][ T5097] tipc_crypto_start+0xd2/0x620
[ 61.303100][ T5097] tipc_init_net+0x211/0x330
[ 61.303123][ T5097] ops_init+0x359/0x610
[ 61.303156][ T5097] setup_net+0x515/0xca0
[ 61.303180][ T5097] ? __pfx_down_read_killable+0x10/0x10
[ 61.303207][ T5097] ? __pfx_setup_net+0x10/0x10
[ 61.303245][ T5097] copy_net_ns+0x4e2/0x7b0
[ 61.303276][ T5097] create_new_namespaces+0x425/0x7b0
[ 61.303303][ T5097] ? bpf_lsm_capable+0x9/0x10
[ 61.303334][ T5097] unshare_nsproxy_namespaces+0x124/0x180
[ 61.303360][ T5097] ksys_unshare+0x619/0xc10
[ 61.303402][ T5097] ? __pfx_ksys_unshare+0x10/0x10
[ 61.303426][ T5097] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 61.303458][ T5097] ? do_syscall_64+0x100/0x230
[ 61.303488][ T5097] __x64_sys_unshare+0x38/0x40
[ 61.303505][ T5097] do_syscall_64+0xf3/0x230
[ 61.303528][ T5097] ? clear_bhb_loop+0x35/0x90
[ 61.303551][ T5097] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 61.303569][ T5097] RIP: 0033:0x7f4a15177337
[ 61.303591][ T5097] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 61.303605][ T5097] RSP: 002b:00007fff67fdb2c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 61.303624][ T5097] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a15177337
[ 61.303638][ T5097] RDX: 00007f4a15175bd9 RSI: 00007fff67fdb290 RDI: 0000000040000000
[ 61.303652][ T5097] RBP: 00007fff67fdb2f8 R08: 00007f4a152c3a30 R09: 00007f4a152c3a30
[ 61.303665][ T5097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff67fdb2f0
[ 61.303678][ T5097] R13: 00007fff67fdb578 R14: 0000000000000009 R15: 0000000000000009
[ 61.303708][ T5097]
[ 61.303717][ T5097] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 61.704603][ T5097] CPU: 1 UID: 0 PID: 5097 Comm: syz-executor Not tainted 6.10.0-next-20240715-syzkaller #0
[ 61.714577][ T5097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 61.724623][ T5097] Call Trace:
[ 61.727893][ T5097]
[ 61.730819][ T5097] dump_stack_lvl+0x241/0x360
[ 61.735519][ T5097] ? __pfx_dump_stack_lvl+0x10/0x10
[ 61.740885][ T5097] ? __pfx__printk+0x10/0x10
[ 61.745472][ T5097] ? vscnprintf+0x5d/0x90
[ 61.749790][ T5097] panic+0x349/0x870
[ 61.753680][ T5097] ? __warn+0x177/0x4e0
[ 61.757833][ T5097] ? __pfx_panic+0x10/0x10
[ 61.762298][ T5097] __warn+0x34b/0x4e0
[ 61.766274][ T5097] ? lockdep_assert_cpus_held+0xad/0x100
[ 61.771910][ T5097] report_bug+0x2b3/0x500
[ 61.776236][ T5097] ? lockdep_assert_cpus_held+0xad/0x100
[ 61.781868][ T5097] handle_bug+0x3e/0x70
[ 61.786021][ T5097] exc_invalid_op+0x1a/0x50
[ 61.790519][ T5097] asm_exc_invalid_op+0x1a/0x20
[ 61.795363][ T5097] RIP: 0010:lockdep_assert_cpus_held+0xad/0x100
[ 61.801625][ T5097] Code: 0a 89 c3 31 ff 89 c6 e8 81 17 3e 00 85 db 74 14 e8 38 13 3e 00 eb 05 e8 31 13 3e 00 5b 41 5e c3 cc cc cc cc e8 24 13 3e 00 90 <0f> 0b 90 eb ed 48 c7 c1 40 ad af 8f 80 e1 07 80 c1 03 38 c1 0f 8c
[ 61.821241][ T5097] RSP: 0018:ffffc9000354f8a8 EFLAGS: 00010293
[ 61.827520][ T5097] RAX: ffffffff8155b7cc RBX: 0000000000000000 RCX: ffff888028341e00
[ 61.835494][ T5097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 61.843635][ T5097] RBP: ffffc9000354fa80 R08: ffffffff8155b7af R09: 1ffffffff1f6000d
[ 61.851601][ T5097] R10: dffffc0000000000 R11: fffffbfff1f6000e R12: dffffc0000000000
[ 61.859569][ T5097] R13: ffff88801fc28800 R14: dffffc0000000000 R15: ffff8881426f9880
[ 61.867543][ T5097] ? lockdep_assert_cpus_held+0x8f/0x100
[ 61.873246][ T5097] ? lockdep_assert_cpus_held+0xac/0x100
[ 61.878876][ T5097] ? lockdep_assert_cpus_held+0xac/0x100
[ 61.884499][ T5097] alloc_workqueue+0xbc8/0x1fe0
[ 61.889357][ T5097] ? __pfx_alloc_workqueue+0x10/0x10
[ 61.894642][ T5097] ? __kasan_kmalloc+0x98/0xb0
[ 61.899416][ T5097] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 61.904990][ T5097] tipc_crypto_start+0xd2/0x620
[ 61.909853][ T5097] tipc_init_net+0x211/0x330
[ 61.914438][ T5097] ops_init+0x359/0x610
[ 61.918599][ T5097] setup_net+0x515/0xca0
[ 61.922841][ T5097] ? __pfx_down_read_killable+0x10/0x10
[ 61.928386][ T5097] ? __pfx_setup_net+0x10/0x10
[ 61.933165][ T5097] copy_net_ns+0x4e2/0x7b0
[ 61.937585][ T5097] create_new_namespaces+0x425/0x7b0
[ 61.942870][ T5097] ? bpf_lsm_capable+0x9/0x10
[ 61.947546][ T5097] unshare_nsproxy_namespaces+0x124/0x180
[ 61.953264][ T5097] ksys_unshare+0x619/0xc10
[ 61.957775][ T5097] ? __pfx_ksys_unshare+0x10/0x10
[ 61.962820][ T5097] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 61.968828][ T5097] ? do_syscall_64+0x100/0x230
[ 61.973611][ T5097] __x64_sys_unshare+0x38/0x40
[ 61.978371][ T5097] do_syscall_64+0xf3/0x230
[ 61.982871][ T5097] ? clear_bhb_loop+0x35/0x90
[ 61.987546][ T5097] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 61.993442][ T5097] RIP: 0033:0x7f4a15177337
[ 61.997853][ T5097] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 62.017456][ T5097] RSP: 002b:00007fff67fdb2c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 62.025867][ T5097] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a15177337
[ 62.033838][ T5097] RDX: 00007f4a15175bd9 RSI: 00007fff67fdb290 RDI: 0000000040000000
[ 62.041801][ T5097] RBP: 00007fff67fdb2f8 R08: 00007f4a152c3a30 R09: 00007f4a152c3a30
[ 62.049784][ T5097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff67fdb2f0
[ 62.057770][ T5097] R13: 00007fff67fdb578 R14: 0000000000000009 R15: 0000000000000009
[ 62.065840][ T5097]
[ 62.069313][ T5097] Kernel Offset: disabled
[ 62.073695][ T5097] Rebooting in 86400 seconds..