last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts.
2024/06/18 02:27:14 fuzzer started
2024/06/18 02:27:14 dialing manager at 10.128.0.169:30011
[ 54.612144][ T5091] cgroup: Unknown subsys name 'net'
[ 54.871622][ T5091] BUG: key ffff88801b2e00d8 has not been registered!
[ 54.878846][ T5091] ------------[ cut here ]------------
[ 54.884367][ T5091] DEBUG_LOCKS_WARN_ON(1)
[ 54.884439][ T5091] WARNING: CPU: 0 PID: 5091 at kernel/locking/lockdep.c:4945 lockdep_init_map_type+0x4e3/0x910
[ 54.884486][ T5091] Modules linked in:
[ 54.884510][ T5091] CPU: 0 PID: 5091 Comm: syz-executor Not tainted 6.10.0-rc4-next-20240617-syzkaller #0
[ 54.884530][ T5091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 54.884547][ T5091] RIP: 0010:lockdep_init_map_type+0x4e3/0x910
[ 54.884569][ T5091] Code: 00 00 83 3d 0e ee 3f 0e 00 75 23 90 48 c7 c7 c0 bf ca 8b 48 c7 c6 60 c2 ca 8b e8 98 12 e6 ff 48 ba 00 00 00 00 00 fc ff df 90 <0f> 0b 90 90 90 e9 0d ff ff ff 48 c7 c7 00 c2 ca 8b 4c 89 fe e8 d4
[ 54.884583][ T5091] RSP: 0018:ffffc9000392f560 EFLAGS: 00010246
[ 54.884598][ T5091] RAX: fd5a9d02d6690300 RBX: ffff88802b44f2fa RCX: ffff888027300000
[ 54.884612][ T5091] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 54.884624][ T5091] RBP: ffffc9000392f630 R08: ffffffff81552402 R09: fffffbfff1c39afc
[ 54.884637][ T5091] R10: dffffc0000000000 R11: fffffbfff1c39afc R12: ffff88802b44f2d8
[ 54.884650][ T5091] R13: 1ffff92000725eb0 R14: 0000000000000000 R15: ffff88801b2e00d8
[ 54.884662][ T5091] FS: 000055557db2c480(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 54.884678][ T5091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.884691][ T5091] CR2: 000055f3fa310918 CR3: 000000001f034000 CR4: 00000000003506f0
[ 54.884706][ T5091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.884717][ T5091] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.884729][ T5091] Call Trace:
[ 54.884736][ T5091]
[ 54.884743][ T5091] ? __warn+0x168/0x4e0
[ 54.884759][ T5091] ? lockdep_init_map_type+0x4e3/0x910
[ 54.884781][ T5091] ? report_bug+0x2b3/0x500
[ 54.884810][ T5091] ? lockdep_init_map_type+0x4e3/0x910
[ 54.884831][ T5091] ? handle_bug+0x3e/0x70
[ 54.884850][ T5091] ? exc_invalid_op+0x1a/0x50
[ 54.884868][ T5091] ? asm_exc_invalid_op+0x1a/0x20
[ 54.884890][ T5091] ? __warn_printk+0x292/0x360
[ 54.884913][ T5091] ? lockdep_init_map_type+0x4e3/0x910
[ 54.884935][ T5091] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 54.884954][ T5091] ? snprintf+0xda/0x120
[ 54.884976][ T5091] ? kernfs_new_node+0x18a/0x240
[ 54.884993][ T5091] __kernfs_create_file+0x112/0x2e0
[ 54.885014][ T5091] cgroup_addrm_files+0xab8/0xe50
[ 54.885042][ T5091] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 54.885064][ T5091] ? __pfx_do_sync_core+0x10/0x10
[ 54.885083][ T5091] ? hugetlb_cgroup_read_numa_stat+0xbb/0x880
[ 54.885117][ T5091] css_populate_dir+0x120/0x3b0
[ 54.885144][ T5091] cgroup_apply_control_enable+0x621/0xaf0
[ 54.885164][ T5091] ? cgroup_propagate_control+0x653/0x6d0
[ 54.885188][ T5091] cgroup_apply_control+0x97/0x800
[ 54.885213][ T5091] ? __pfx_cgroup_apply_control+0x10/0x10
[ 54.885238][ T5091] ? rcu_read_lock_any_held+0xb7/0x160
[ 54.885262][ T5091] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 54.885289][ T5091] rebind_subsystems+0x10a0/0x1500
[ 54.885317][ T5091] cgroup_setup_root+0x3d3/0xb30
[ 54.885341][ T5091] ? __pfx_cgroup_setup_root+0x10/0x10
[ 54.885365][ T5091] cgroup1_get_tree+0x582/0x8c0
[ 54.885396][ T5091] vfs_get_tree+0x90/0x2a0
[ 54.885417][ T5091] do_new_mount+0x2be/0xb40
[ 54.885439][ T5091] ? __pfx_do_new_mount+0x10/0x10
[ 54.885461][ T5091] __se_sys_mount+0x2d6/0x3c0
[ 54.885483][ T5091] ? __pfx___se_sys_mount+0x10/0x10
[ 54.885503][ T5091] ? do_syscall_64+0x100/0x230
[ 54.885522][ T5091] ? __x64_sys_mount+0x20/0xc0
[ 54.885542][ T5091] do_syscall_64+0xf3/0x230
[ 54.885560][ T5091] ? clear_bhb_loop+0x35/0x90
[ 54.885582][ T5091] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.885601][ T5091] RIP: 0033:0x7f7e4547e62a
[ 54.885624][ T5091] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.885643][ T5091] RSP: 002b:00007ffcd9331ab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 54.885666][ T5091] RAX: ffffffffffffffda RBX: 00007ffcd9331c70 RCX: 00007f7e4547e62a
[ 54.885679][ T5091] RDX: 00007f7e454e51a6 RSI: 00007f7e454daa7e RDI: 00007f7e454d99b9
[ 54.885695][ T5091] RBP: 00007f7e454daa7e R08: 00007f7e454dac2a R09: 006f6972705f7465
[ 54.885708][ T5091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7e454d99b9
[ 54.885720][ T5091] R13: 00007f7e454e51a6 R14: 00007ffcd9331c88 R15: 00007ffcd9331ac0
[ 54.885740][ T5091]
[ 54.885749][ T5091] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 55.316075][ T5091] CPU: 0 PID: 5091 Comm: syz-executor Not tainted 6.10.0-rc4-next-20240617-syzkaller #0
[ 55.325904][ T5091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 55.335973][ T5091] Call Trace:
[ 55.339263][ T5091]
[ 55.342199][ T5091] dump_stack_lvl+0x241/0x360
[ 55.346900][ T5091] ? __pfx_dump_stack_lvl+0x10/0x10
[ 55.352119][ T5091] ? __pfx__printk+0x10/0x10
[ 55.356726][ T5091] ? vscnprintf+0x5d/0x90
[ 55.361074][ T5091] panic+0x349/0x870
[ 55.364991][ T5091] ? __warn+0x177/0x4e0
[ 55.369159][ T5091] ? __pfx_panic+0x10/0x10
[ 55.373593][ T5091] __warn+0x34b/0x4e0
[ 55.377585][ T5091] ? lockdep_init_map_type+0x4e3/0x910
[ 55.383152][ T5091] report_bug+0x2b3/0x500
[ 55.387504][ T5091] ? lockdep_init_map_type+0x4e3/0x910
[ 55.392984][ T5091] handle_bug+0x3e/0x70
[ 55.397155][ T5091] exc_invalid_op+0x1a/0x50
[ 55.401675][ T5091] asm_exc_invalid_op+0x1a/0x20
[ 55.406553][ T5091] RIP: 0010:lockdep_init_map_type+0x4e3/0x910
[ 55.412643][ T5091] Code: 00 00 83 3d 0e ee 3f 0e 00 75 23 90 48 c7 c7 c0 bf ca 8b 48 c7 c6 60 c2 ca 8b e8 98 12 e6 ff 48 ba 00 00 00 00 00 fc ff df 90 <0f> 0b 90 90 90 e9 0d ff ff ff 48 c7 c7 00 c2 ca 8b 4c 89 fe e8 d4
[ 55.432354][ T5091] RSP: 0018:ffffc9000392f560 EFLAGS: 00010246
[ 55.438477][ T5091] RAX: fd5a9d02d6690300 RBX: ffff88802b44f2fa RCX: ffff888027300000
[ 55.446471][ T5091] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 55.454548][ T5091] RBP: ffffc9000392f630 R08: ffffffff81552402 R09: fffffbfff1c39afc
[ 55.462549][ T5091] R10: dffffc0000000000 R11: fffffbfff1c39afc R12: ffff88802b44f2d8
[ 55.470547][ T5091] R13: 1ffff92000725eb0 R14: 0000000000000000 R15: ffff88801b2e00d8
[ 55.478547][ T5091] ? __warn_printk+0x292/0x360
[ 55.483344][ T5091] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 55.489181][ T5091] ? snprintf+0xda/0x120
[ 55.493450][ T5091] ? kernfs_new_node+0x18a/0x240
[ 55.498404][ T5091] __kernfs_create_file+0x112/0x2e0
[ 55.503629][ T5091] cgroup_addrm_files+0xab8/0xe50
[ 55.508685][ T5091] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 55.514256][ T5091] ? __pfx_do_sync_core+0x10/0x10
[ 55.519298][ T5091] ? hugetlb_cgroup_read_numa_stat+0xbb/0x880
[ 55.525404][ T5091] css_populate_dir+0x120/0x3b0
[ 55.530293][ T5091] cgroup_apply_control_enable+0x621/0xaf0
[ 55.536123][ T5091] ? cgroup_propagate_control+0x653/0x6d0
[ 55.541872][ T5091] cgroup_apply_control+0x97/0x800
[ 55.547011][ T5091] ? __pfx_cgroup_apply_control+0x10/0x10
[ 55.552759][ T5091] ? rcu_read_lock_any_held+0xb7/0x160
[ 55.558244][ T5091] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 55.564167][ T5091] rebind_subsystems+0x10a0/0x1500
[ 55.569322][ T5091] cgroup_setup_root+0x3d3/0xb30
[ 55.574293][ T5091] ? __pfx_cgroup_setup_root+0x10/0x10
[ 55.579784][ T5091] cgroup1_get_tree+0x582/0x8c0
[ 55.584662][ T5091] vfs_get_tree+0x90/0x2a0
[ 55.589100][ T5091] do_new_mount+0x2be/0xb40
[ 55.593626][ T5091] ? __pfx_do_new_mount+0x10/0x10
[ 55.598675][ T5091] __se_sys_mount+0x2d6/0x3c0
[ 55.603373][ T5091] ? __pfx___se_sys_mount+0x10/0x10
[ 55.608590][ T5091] ? do_syscall_64+0x100/0x230
[ 55.613369][ T5091] ? __x64_sys_mount+0x20/0xc0
[ 55.618152][ T5091] do_syscall_64+0xf3/0x230
[ 55.622674][ T5091] ? clear_bhb_loop+0x35/0x90
[ 55.627372][ T5091] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.633288][ T5091] RIP: 0033:0x7f7e4547e62a
[ 55.637719][ T5091] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 55.657344][ T5091] RSP: 002b:00007ffcd9331ab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 55.665781][ T5091] RAX: ffffffffffffffda RBX: 00007ffcd9331c70 RCX: 00007f7e4547e62a
[ 55.673770][ T5091] RDX: 00007f7e454e51a6 RSI: 00007f7e454daa7e RDI: 00007f7e454d99b9
[ 55.681761][ T5091] RBP: 00007f7e454daa7e R08: 00007f7e454dac2a R09: 006f6972705f7465
[ 55.689750][ T5091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7e454d99b9
[ 55.697741][ T5091] R13: 00007f7e454e51a6 R14: 00007ffcd9331c88 R15: 00007ffcd9331ac0
[ 55.705733][ T5091]
[ 55.708985][ T5091] Kernel Offset: disabled
[ 55.713301][ T5091] Rebooting in 86400 seconds..