syzkaller
syzkaller login: [ 12.864178][ T36] kauditd_printk_skb: 48 callbacks suppressed
[ 12.864195][ T36] audit: type=1400 audit(1756835443.979:59): avc: denied { transition } for pid=230 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.868558][ T36] audit: type=1400 audit(1756835443.979:60): avc: denied { noatsecure } for pid=230 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.871534][ T36] audit: type=1400 audit(1756835443.979:61): avc: denied { write } for pid=230 comm="sh" path="pipe:[1930]" dev="pipefs" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 12.875089][ T36] audit: type=1400 audit(1756835443.979:62): avc: denied { rlimitinh } for pid=230 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.877906][ T36] audit: type=1400 audit(1756835443.979:63): avc: denied { siginh } for pid=230 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.0.123' (ED25519) to the list of known hosts.
2025/09/02 17:50:53 parsed 1 programs
[ 22.159409][ T36] audit: type=1400 audit(1756835453.269:64): avc: denied { node_bind } for pid=289 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 23.126047][ T36] audit: type=1400 audit(1756835454.239:65): avc: denied { mounton } for pid=297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 23.127208][ T297] cgroup: Unknown subsys name 'net'
[ 23.148698][ T36] audit: type=1400 audit(1756835454.239:66): avc: denied { mount } for pid=297 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 23.176106][ T36] audit: type=1400 audit(1756835454.269:67): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 23.176269][ T297] cgroup: Unknown subsys name 'devices'
[ 23.337741][ T297] cgroup: Unknown subsys name 'hugetlb'
[ 23.343378][ T297] cgroup: Unknown subsys name 'rlimit'
[ 23.481083][ T36] audit: type=1400 audit(1756835454.589:68): avc: denied { setattr } for pid=297 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 23.504253][ T36] audit: type=1400 audit(1756835454.589:69): avc: denied { create } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 23.517152][ T299] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 23.524619][ T36] audit: type=1400 audit(1756835454.589:70): avc: denied { write } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 23.553441][ T36] audit: type=1400 audit(1756835454.589:71): avc: denied { read } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 23.560926][ T297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 23.573644][ T36] audit: type=1400 audit(1756835454.589:72): avc: denied { sys_module } for pid=297 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 23.603273][ T36] audit: type=1400 audit(1756835454.589:73): avc: denied { mounton } for pid=297 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 24.444605][ T302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 24.451849][ T302] bridge0: port 1(bridge_slave_0) entered disabled state
[ 24.459344][ T302] bridge_slave_0: entered allmulticast mode
[ 24.467192][ T302] bridge_slave_0: entered promiscuous mode
[ 24.473948][ T302] bridge0: port 2(bridge_slave_1) entered blocking state
[ 24.481298][ T302] bridge0: port 2(bridge_slave_1) entered disabled state
[ 24.488556][ T302] bridge_slave_1: entered allmulticast mode
[ 24.494876][ T302] bridge_slave_1: entered promiscuous mode
[ 24.564240][ T302] bridge0: port 2(bridge_slave_1) entered blocking state
[ 24.571583][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 24.578944][ T302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 24.586098][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 24.604661][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 24.612063][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 24.621949][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 24.629021][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 24.638249][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 24.645297][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 24.667559][ T302] veth0_vlan: entered promiscuous mode
[ 24.677828][ T302] veth1_macvtap: entered promiscuous mode
[ 24.700775][ T302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 24.755813][ T13] bridge_slave_1: left allmulticast mode
[ 24.761509][ T13] bridge_slave_1: left promiscuous mode
[ 24.767976][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 24.775650][ T13] bridge_slave_0: left allmulticast mode
[ 24.781547][ T13] bridge_slave_0: left promiscuous mode
[ 24.787254][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 24.987951][ T13] veth1_macvtap: left promiscuous mode
[ 24.995815][ T13] veth0_vlan: left promiscuous mode
2025/09/02 17:50:56 executed programs: 0
[ 25.675303][ T368] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.682514][ T368] bridge0: port 1(bridge_slave_0) entered disabled state
[ 25.689781][ T368] bridge_slave_0: entered allmulticast mode
[ 25.696078][ T368] bridge_slave_0: entered promiscuous mode
[ 25.702276][ T368] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.709379][ T368] bridge0: port 2(bridge_slave_1) entered disabled state
[ 25.716538][ T368] bridge_slave_1: entered allmulticast mode
[ 25.722760][ T368] bridge_slave_1: entered promiscuous mode
[ 25.769868][ T368] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.776953][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 25.784304][ T368] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.791464][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 25.813568][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 25.821175][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 25.830742][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.838003][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 25.846890][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.853955][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 25.876690][ T368] veth0_vlan: entered promiscuous mode
[ 25.887295][ T368] veth1_macvtap: entered promiscuous mode
[ 25.913828][ T380] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[ 26.786473][ T391] ------------[ cut here ]------------
[ 26.791966][ T391] WARNING: CPU: 0 PID: 391 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 26.802263][ T391] Modules linked in:
[ 26.806219][ T391] CPU: 0 UID: 0 PID: 391 Comm: syz.2.28 Not tainted syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 26.817757][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 26.828016][ T391] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 26.833923][ T391] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 26.854406][ T391] RSP: 0018:ffffc900010ffc88 EFLAGS: 00010202
[ 26.860930][ T391] RAX: 1ffffd1ffff81bda RBX: ffffc900033f88e8 RCX: ffffffff816dc859
[ 26.869738][ T391] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc0ded0
[ 26.878828][ T391] RBP: ffffc900010ffcf0 R08: ffffe8ffffc0ded7 R09: 1ffffd1ffff81bda
[ 26.887581][ T391] R10: dffffc0000000000 R11: fffff91ffff81bdb R12: dffffc0000000000
[ 26.895566][ T391] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc0ded0
[ 26.903952][ T391] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 26.913150][ T391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 26.919901][ T391] CR2: 0000001b33b63fff CR3: 00000001178b0000 CR4: 00000000003526b0
[ 26.927914][ T391] Call Trace:
[ 26.931265][ T391]
[ 26.934207][ T391] kvm_put_kvm+0x1100/0x12b0
[ 26.938837][ T391] ? __cfi_kvm_vm_release+0x10/0x10
[ 26.944067][ T391] kvm_vm_release+0x47/0x70
[ 26.948704][ T391] __fput+0x1fe/0xa00
[ 26.952781][ T391] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 26.958494][ T391] ____fput+0x20/0x30
[ 26.962507][ T391] task_work_run+0x1e3/0x250
[ 26.967131][ T391] ? __cfi_task_work_run+0x10/0x10
[ 26.972249][ T391] ? __kasan_check_read+0x15/0x20
[ 26.977318][ T391] resume_user_mode_work+0x36/0x50
[ 26.982449][ T391] syscall_exit_to_user_mode+0x64/0xb0
[ 26.988077][ T391] do_syscall_64+0x64/0xf0
[ 26.992525][ T391] ? clear_bhb_loop+0x50/0xa0
[ 26.997230][ T391] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 27.003130][ T391] RIP: 0033:0x7fc6b658ebe9
[ 27.007584][ T391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 27.027650][ T391] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 27.036190][ T391] RAX: 0000000000000000 RBX: 000000000000686f RCX: 00007fc6b658ebe9
[ 27.044353][ T391] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 27.052649][ T391] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 27.060743][ T391] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 27.068762][ T391] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 27.076930][ T391]
[ 27.080031][ T391] ---[ end trace 0000000000000000 ]---
[ 27.436633][ T398] ------------[ cut here ]------------
[ 27.442225][ T398] WARNING: CPU: 0 PID: 398 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 27.452299][ T398] Modules linked in:
[ 27.456330][ T398] CPU: 0 UID: 0 PID: 398 Comm: syz.2.35 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 27.469921][ T398] Tainted: [W]=WARN
[ 27.473918][ T398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 27.484106][ T398] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 27.490219][ T398] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 27.510288][ T398] RSP: 0018:ffffc90001aafc88 EFLAGS: 00010202
[ 27.516598][ T398] RAX: 1ffffd1ffff81c42 RBX: ffffc900034458e8 RCX: ffffffff816dc859
[ 27.524677][ T398] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc0e210
[ 27.532798][ T398] RBP: ffffc90001aafcf0 R08: ffffe8ffffc0e217 R09: 1ffffd1ffff81c42
[ 27.540871][ T398] R10: dffffc0000000000 R11: fffff91ffff81c43 R12: dffffc0000000000
[ 27.549254][ T398] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc0e210
[ 27.557524][ T398] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 27.566635][ T398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 27.573309][ T398] CR2: 00007fffff201c78 CR3: 0000000117220000 CR4: 00000000003526b0
[ 27.581350][ T398] Call Trace:
[ 27.584838][ T398]
[ 27.588015][ T398] kvm_put_kvm+0x1100/0x12b0
[ 27.592798][ T398] ? __cfi_kvm_vm_release+0x10/0x10
[ 27.598062][ T398] kvm_vm_release+0x47/0x70
[ 27.602673][ T398] __fput+0x1fe/0xa00
[ 27.607135][ T398] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 27.612921][ T398] ____fput+0x20/0x30
[ 27.616948][ T398] task_work_run+0x1e3/0x250
[ 27.621778][ T398] ? __cfi_task_work_run+0x10/0x10
[ 27.627327][ T398] ? __kasan_check_read+0x15/0x20
[ 27.632370][ T398] resume_user_mode_work+0x36/0x50
[ 27.637521][ T398] syscall_exit_to_user_mode+0x64/0xb0
[ 27.643015][ T398] do_syscall_64+0x64/0xf0
[ 27.647506][ T398] ? clear_bhb_loop+0x50/0xa0
[ 27.652199][ T398] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 27.661775][ T398] RIP: 0033:0x7fc6b658ebe9
[ 27.666260][ T398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 27.687138][ T398] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 27.695675][ T398] RAX: 0000000000000000 RBX: 0000000000006aef RCX: 00007fc6b658ebe9
[ 27.704978][ T398] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 27.713688][ T398] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 27.722063][ T398] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 27.730109][ T398] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 27.738219][ T398]
[ 27.741272][ T398] ---[ end trace 0000000000000000 ]---
[ 28.406502][ T410] ------------[ cut here ]------------
[ 28.411997][ T410] WARNING: CPU: 0 PID: 410 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 28.421796][ T410] Modules linked in:
[ 28.425808][ T410] CPU: 0 UID: 0 PID: 410 Comm: syz.2.47 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 28.438762][ T410] Tainted: [W]=WARN
[ 28.442592][ T410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 28.453006][ T410] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 28.458985][ T410] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 28.482399][ T410] RSP: 0018:ffffc90001aafc88 EFLAGS: 00010202
[ 28.488614][ T410] RAX: 1ffffd1ffff81c72 RBX: ffffc900034c98e8 RCX: ffffffff816dc859
[ 28.496646][ T410] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc0e390
[ 28.505306][ T410] RBP: ffffc90001aafcf0 R08: ffffe8ffffc0e397 R09: 1ffffd1ffff81c72
[ 28.513420][ T410] R10: dffffc0000000000 R11: fffff91ffff81c73 R12: dffffc0000000000
[ 28.521434][ T410] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc0e390
[ 28.529498][ T410] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 28.538732][ T410] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 28.545509][ T410] CR2: 00007fffff201c78 CR3: 00000001195e0000 CR4: 00000000003526b0
[ 28.553506][ T410] Call Trace:
[ 28.556834][ T410]
[ 28.559778][ T410] kvm_put_kvm+0x1100/0x12b0
[ 28.564393][ T410] ? __cfi_kvm_vm_release+0x10/0x10
[ 28.569613][ T410] kvm_vm_release+0x47/0x70
[ 28.574118][ T410] __fput+0x1fe/0xa00
[ 28.578219][ T410] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 28.583795][ T410] ____fput+0x20/0x30
[ 28.587885][ T410] task_work_run+0x1e3/0x250
[ 28.592497][ T410] ? __cfi_task_work_run+0x10/0x10
[ 28.597675][ T410] ? __kasan_check_read+0x15/0x20
[ 28.602723][ T410] resume_user_mode_work+0x36/0x50
[ 28.607870][ T410] syscall_exit_to_user_mode+0x64/0xb0
[ 28.613348][ T410] do_syscall_64+0x64/0xf0
[ 28.617796][ T410] ? clear_bhb_loop+0x50/0xa0
[ 28.622493][ T410] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 28.628414][ T410] RIP: 0033:0x7fc6b658ebe9
[ 28.632828][ T410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 28.652499][ T410] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 28.661225][ T410] RAX: 0000000000000000 RBX: 0000000000006ec2 RCX: 00007fc6b658ebe9
[ 28.669227][ T410] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 28.677254][ T410] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 28.685257][ T410] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 28.693269][ T410] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 28.701571][ T410]
[ 28.704671][ T410] ---[ end trace 0000000000000000 ]---
[ 29.106470][ T418] ------------[ cut here ]------------
[ 29.111958][ T418] WARNING: CPU: 1 PID: 418 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 29.121770][ T418] Modules linked in:
[ 29.125926][ T418] CPU: 1 UID: 0 PID: 418 Comm: syz.2.55 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 29.138758][ T418] Tainted: [W]=WARN
[ 29.142556][ T418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 29.152649][ T418] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 29.158601][ T418] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 29.178260][ T418] RSP: 0018:ffffc900010ffc88 EFLAGS: 00010202
[ 29.184345][ T418] RAX: 1ffffd1ffff81f7a RBX: ffffc900035b38e8 RCX: ffffffff816dc859
[ 29.192361][ T418] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc0fbd0
[ 29.200399][ T418] RBP: ffffc900010ffcf0 R08: ffffe8ffffc0fbd7 R09: 1ffffd1ffff81f7a
[ 29.208612][ T418] R10: dffffc0000000000 R11: fffff91ffff81f7b R12: dffffc0000000000
[ 29.216623][ T418] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc0fbd0
[ 29.224864][ T418] FS: 000055558d342500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 29.233929][ T418] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 29.241318][ T418] CR2: 0000001b33b63fff CR3: 000000011a300000 CR4: 00000000003526b0
[ 29.249733][ T418] Call Trace:
[ 29.253536][ T418]
[ 29.257024][ T418] kvm_put_kvm+0x1100/0x12b0
[ 29.261894][ T418] ? __cfi_kvm_vm_release+0x10/0x10
[ 29.267223][ T418] kvm_vm_release+0x47/0x70
[ 29.271973][ T418] __fput+0x1fe/0xa00
[ 29.277203][ T418] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 29.284249][ T418] ____fput+0x20/0x30
[ 29.290798][ T418] task_work_run+0x1e3/0x250
[ 29.297551][ T418] ? __cfi_task_work_run+0x10/0x10
[ 29.303558][ T418] ? __kasan_check_read+0x15/0x20
[ 29.309251][ T418] resume_user_mode_work+0x36/0x50
[ 29.314917][ T418] syscall_exit_to_user_mode+0x64/0xb0
[ 29.320584][ T418] do_syscall_64+0x64/0xf0
[ 29.325181][ T418] ? clear_bhb_loop+0x50/0xa0
[ 29.329919][ T418] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 29.335873][ T418] RIP: 0033:0x7fc6b658ebe9
[ 29.340664][ T418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 29.360768][ T418] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 29.369288][ T418] RAX: 0000000000000000 RBX: 0000000000007188 RCX: 00007fc6b658ebe9
[ 29.377338][ T418] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 29.385575][ T418] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 29.394843][ T418] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 29.402872][ T418] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 29.411422][ T418]
[ 29.414470][ T418] ---[ end trace 0000000000000000 ]---
[ 29.476515][ T419] ------------[ cut here ]------------
[ 29.482011][ T419] WARNING: CPU: 0 PID: 419 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 29.491799][ T419] Modules linked in:
[ 29.495705][ T419] CPU: 0 UID: 0 PID: 419 Comm: syz.2.56 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 29.508754][ T419] Tainted: [W]=WARN
[ 29.512555][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 29.523221][ T419] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 29.529345][ T419] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 29.549337][ T419] RSP: 0018:ffffc900011ffc88 EFLAGS: 00010202
[ 29.555414][ T419] RAX: 1ffffd1ffff8238a RBX: ffffc900035d68e8 RCX: ffffffff816dc859
[ 29.563521][ T419] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc11c50
[ 29.571562][ T419] RBP: ffffc900011ffcf0 R08: ffffe8ffffc11c57 R09: 1ffffd1ffff8238a
[ 29.579613][ T419] R10: dffffc0000000000 R11: fffff91ffff8238b R12: dffffc0000000000
[ 29.587917][ T419] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc11c50
[ 29.596113][ T419] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 29.605044][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 29.611783][ T419] CR2: 000000c005dde000 CR3: 000000011a302000 CR4: 00000000003526b0
[ 29.619797][ T419] Call Trace:
[ 29.623093][ T419]
[ 29.626044][ T419] kvm_put_kvm+0x1100/0x12b0
[ 29.630643][ T419] ? __cfi_kvm_vm_release+0x10/0x10
[ 29.635896][ T419] kvm_vm_release+0x47/0x70
[ 29.640444][ T419] __fput+0x1fe/0xa00
[ 29.644815][ T419] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 29.650409][ T419] ____fput+0x20/0x30
[ 29.654418][ T419] task_work_run+0x1e3/0x250
[ 29.659241][ T419] ? __cfi_task_work_run+0x10/0x10
[ 29.664466][ T419] ? __kasan_check_read+0x15/0x20
[ 29.669582][ T419] resume_user_mode_work+0x36/0x50
[ 29.674698][ T419] syscall_exit_to_user_mode+0x64/0xb0
[ 29.680523][ T419] do_syscall_64+0x64/0xf0
[ 29.685050][ T419] ? clear_bhb_loop+0x50/0xa0
[ 29.689796][ T419] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 29.695836][ T419] RIP: 0033:0x7fc6b658ebe9
[ 29.700358][ T419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 29.720158][ T419] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 29.729049][ T419] RAX: 0000000000000000 RBX: 00000000000072d7 RCX: 00007fc6b658ebe9
[ 29.737151][ T419] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 29.745154][ T419] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 29.753322][ T419] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 29.761456][ T419] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 29.769580][ T419]
[ 29.772612][ T419] ---[ end trace 0000000000000000 ]---
[ 30.006525][ T424] ------------[ cut here ]------------
[ 30.012175][ T424] WARNING: CPU: 1 PID: 424 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 30.022660][ T424] Modules linked in:
[ 30.026595][ T424] CPU: 1 UID: 0 PID: 424 Comm: syz.2.61 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 30.039484][ T424] Tainted: [W]=WARN
[ 30.043630][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 30.054361][ T424] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 30.060492][ T424] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 30.080551][ T424] RSP: 0018:ffffc900010ffc88 EFLAGS: 00010202
[ 30.086761][ T424] RAX: 1ffffd1ffff823ba RBX: ffffc9000367b8e8 RCX: ffffffff816dc859
[ 30.095008][ T424] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc11dd0
[ 30.103022][ T424] RBP: ffffc900010ffcf0 R08: ffffe8ffffc11dd7 R09: 1ffffd1ffff823ba
[ 30.111036][ T424] R10: dffffc0000000000 R11: fffff91ffff823bb R12: dffffc0000000000
[ 30.119057][ T424] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc11dd0
[ 30.127097][ T424] FS: 000055558d342500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 30.136310][ T424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 30.142914][ T424] CR2: 00007ffdd5247ed4 CR3: 000000011a8ce000 CR4: 00000000003526b0
[ 30.151027][ T424] Call Trace:
[ 30.154311][ T424]
[ 30.157265][ T424] kvm_put_kvm+0x1100/0x12b0
[ 30.161911][ T424] ? __cfi_kvm_vm_release+0x10/0x10
[ 30.167137][ T424] kvm_vm_release+0x47/0x70
[ 30.171678][ T424] __fput+0x1fe/0xa00
[ 30.175654][ T424] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 30.181373][ T424] ____fput+0x20/0x30
[ 30.185558][ T424] task_work_run+0x1e3/0x250
[ 30.190655][ T424] ? __cfi_task_work_run+0x10/0x10
[ 30.195958][ T424] ? __kasan_check_read+0x15/0x20
[ 30.201100][ T424] resume_user_mode_work+0x36/0x50
[ 30.206483][ T424] syscall_exit_to_user_mode+0x64/0xb0
[ 30.212249][ T424] do_syscall_64+0x64/0xf0
[ 30.217002][ T424] ? clear_bhb_loop+0x50/0xa0
[ 30.222082][ T424] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 30.228291][ T424] RIP: 0033:0x7fc6b658ebe9
[ 30.232719][ T424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 30.252407][ T424] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 30.261733][ T424] RAX: 0000000000000000 RBX: 0000000000007503 RCX: 00007fc6b658ebe9
[ 30.269839][ T424] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 30.277892][ T424] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 30.285964][ T424] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 30.293961][ T424] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 30.302029][ T424]
[ 30.305084][ T424] ---[ end trace 0000000000000000 ]---
[ 30.386461][ T427] ------------[ cut here ]------------
[ 30.391944][ T427] WARNING: CPU: 0 PID: 427 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 30.401812][ T427] Modules linked in:
[ 30.405703][ T427] CPU: 0 UID: 0 PID: 427 Comm: syz.2.63 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 30.418620][ T427] Tainted: [W]=WARN
[ 30.422757][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 30.432860][ T427] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 30.439341][ T427] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 30.459211][ T427] RSP: 0018:ffffc900010ffc88 EFLAGS: 00010202
[ 30.465418][ T427] RAX: 1ffffd1ffff83212 RBX: ffffc900036c38e8 RCX: ffffffff816dc859
[ 30.473442][ T427] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc19090
[ 30.481495][ T427] RBP: ffffc900010ffcf0 R08: ffffe8ffffc19097 R09: 1ffffd1ffff83212
[ 30.489515][ T427] R10: dffffc0000000000 R11: fffff91ffff83213 R12: dffffc0000000000
[ 30.497609][ T427] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc19090
[ 30.505677][ T427] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 30.514684][ T427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 30.521343][ T427] CR2: 00007fc6b664f5c2 CR3: 000000011a8ce000 CR4: 00000000003526b0
[ 30.529367][ T427] Call Trace:
[ 30.532648][ T427]
[ 30.535591][ T427] kvm_put_kvm+0x1100/0x12b0
[ 30.540213][ T427] ? __cfi_kvm_vm_release+0x10/0x10
[ 30.545456][ T427] kvm_vm_release+0x47/0x70
[ 30.549987][ T427] __fput+0x1fe/0xa00
[ 30.553972][ T427] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 30.559564][ T427] ____fput+0x20/0x30
[ 30.563622][ T427] task_work_run+0x1e3/0x250
[ 30.568321][ T427] ? __cfi_task_work_run+0x10/0x10
[ 30.573444][ T427] ? __kasan_check_read+0x15/0x20
[ 30.578527][ T427] resume_user_mode_work+0x36/0x50
[ 30.583644][ T427] syscall_exit_to_user_mode+0x64/0xb0
[ 30.589128][ T427] do_syscall_64+0x64/0xf0
[ 30.593557][ T427] ? clear_bhb_loop+0x50/0xa0
[ 30.598275][ T427] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 30.604266][ T427] RIP: 0033:0x7fc6b658ebe9
[ 30.608788][ T427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 30.628524][ T427] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 30.637000][ T427] RAX: 0000000000000000 RBX: 0000000000007689 RCX: 00007fc6b658ebe9
[ 30.644974][ T427] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 30.653158][ T427] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 30.661201][ T427] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 30.669244][ T427] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 30.677254][ T427]
[ 30.680268][ T427] ---[ end trace 0000000000000000 ]---
2025/09/02 17:51:01 executed programs: 49
[ 30.866498][ T431] ------------[ cut here ]------------
[ 30.871970][ T431] WARNING: CPU: 0 PID: 431 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 30.881787][ T431] Modules linked in:
[ 30.885710][ T431] CPU: 0 UID: 0 PID: 431 Comm: syz.2.67 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 30.898567][ T431] Tainted: [W]=WARN
[ 30.902506][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 30.912709][ T431] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 30.918862][ T431] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 30.939427][ T431] RSP: 0018:ffffc9000107fc88 EFLAGS: 00010202
[ 30.945609][ T431] RAX: 1ffffd1ffff83242 RBX: ffffc900037438e8 RCX: ffffffff816dc859
[ 30.953748][ T431] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc19210
[ 30.961815][ T431] RBP: ffffc9000107fcf0 R08: ffffe8ffffc19217 R09: 1ffffd1ffff83242
[ 30.970147][ T431] R10: dffffc0000000000 R11: fffff91ffff83243 R12: dffffc0000000000
[ 30.978805][ T431] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc19210
[ 30.986935][ T431] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 30.995961][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 31.002594][ T431] CR2: 0000001b33b63fff CR3: 000000011b8aa000 CR4: 00000000003526b0
[ 31.010715][ T431] Call Trace:
[ 31.014016][ T431]
[ 31.017055][ T431] kvm_put_kvm+0x1100/0x12b0
[ 31.021687][ T431] ? __cfi_kvm_vm_release+0x10/0x10
[ 31.026949][ T431] kvm_vm_release+0x47/0x70
[ 31.031480][ T431] __fput+0x1fe/0xa00
[ 31.035468][ T431] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 31.041187][ T431] ____fput+0x20/0x30
[ 31.045279][ T431] task_work_run+0x1e3/0x250
[ 31.049999][ T431] ? __cfi_task_work_run+0x10/0x10
[ 31.055176][ T431] ? __kasan_check_read+0x15/0x20
[ 31.060339][ T431] resume_user_mode_work+0x36/0x50
[ 31.065588][ T431] syscall_exit_to_user_mode+0x64/0xb0
[ 31.071102][ T431] do_syscall_64+0x64/0xf0
[ 31.075543][ T431] ? clear_bhb_loop+0x50/0xa0
[ 31.080253][ T431] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 31.086179][ T431] RIP: 0033:0x7fc6b658ebe9
[ 31.090708][ T431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 31.110452][ T431] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 31.119051][ T431] RAX: 0000000000000000 RBX: 000000000000785f RCX: 00007fc6b658ebe9
[ 31.127258][ T431] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 31.135357][ T431] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 31.143516][ T431] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 31.151641][ T431] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 31.160036][ T431]
[ 31.163179][ T431] ---[ end trace 0000000000000000 ]---
[ 31.356617][ T435] ------------[ cut here ]------------
[ 31.362205][ T435] WARNING: CPU: 0 PID: 435 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 31.372026][ T435] Modules linked in:
[ 31.376027][ T435] CPU: 0 UID: 0 PID: 435 Comm: syz.2.71 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 31.389281][ T435] Tainted: [W]=WARN
[ 31.393092][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 31.403193][ T435] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 31.409241][ T435] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 31.429120][ T435] RSP: 0018:ffffc900011dfc88 EFLAGS: 00010202
[ 31.435197][ T435] RAX: 1ffffd1ffff82c12 RBX: ffffc900037c98e8 RCX: ffffffff816dc859
[ 31.443320][ T435] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc16090
[ 31.451403][ T435] RBP: ffffc900011dfcf0 R08: ffffe8ffffc16097 R09: 1ffffd1ffff82c12
[ 31.459432][ T435] R10: dffffc0000000000 R11: fffff91ffff82c13 R12: dffffc0000000000
[ 31.467464][ T435] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc16090
[ 31.476402][ T435] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 31.485776][ T435] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 31.492380][ T435] CR2: 00007fffff201c78 CR3: 000000011a9e6000 CR4: 00000000003526b0
[ 31.500517][ T435] Call Trace:
[ 31.503824][ T435]
[ 31.507077][ T435] kvm_put_kvm+0x1100/0x12b0
[ 31.511702][ T435] ? __cfi_kvm_vm_release+0x10/0x10
[ 31.517295][ T435] kvm_vm_release+0x47/0x70
[ 31.522437][ T435] __fput+0x1fe/0xa00
[ 31.527281][ T435] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 31.532862][ T435] ____fput+0x20/0x30
[ 31.536923][ T435] task_work_run+0x1e3/0x250
[ 31.541667][ T435] ? __cfi_task_work_run+0x10/0x10
[ 31.546831][ T435] ? __kasan_check_read+0x15/0x20
[ 31.552143][ T435] resume_user_mode_work+0x36/0x50
[ 31.557386][ T435] syscall_exit_to_user_mode+0x64/0xb0
[ 31.562968][ T435] do_syscall_64+0x64/0xf0
[ 31.567552][ T435] ? clear_bhb_loop+0x50/0xa0
[ 31.572245][ T435] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 31.578170][ T435] RIP: 0033:0x7fc6b658ebe9
[ 31.582606][ T435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 31.602406][ T435] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 31.611098][ T435] RAX: 0000000000000000 RBX: 0000000000007a49 RCX: 00007fc6b658ebe9
[ 31.619292][ T435] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 31.627397][ T435] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 31.635395][ T435] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 31.643585][ T435] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 31.651740][ T435]
[ 31.654865][ T435] ---[ end trace 0000000000000000 ]---
[ 31.696488][ T436] ------------[ cut here ]------------
[ 31.702060][ T436] WARNING: CPU: 1 PID: 436 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 31.712047][ T436] Modules linked in:
[ 31.716006][ T436] CPU: 1 UID: 0 PID: 436 Comm: syz.2.72 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 31.728842][ T436] Tainted: [W]=WARN
[ 31.732677][ T436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 31.742997][ T436] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 31.749392][ T436] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 31.769067][ T436] RSP: 0018:ffffc9000105fc88 EFLAGS: 00010202
[ 31.776241][ T436] RAX: 1ffffd1ffff82c42 RBX: ffffc900037ec8e8 RCX: ffffffff816dc859
[ 31.784252][ T436] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc16210
[ 31.792554][ T436] RBP: ffffc9000105fcf0 R08: ffffe8ffffc16217 R09: 1ffffd1ffff82c42
[ 31.800576][ T436] R10: dffffc0000000000 R11: fffff91ffff82c43 R12: dffffc0000000000
[ 31.808992][ T436] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc16210
[ 31.817222][ T436] FS: 000055558d342500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 31.826219][ T436] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 31.832806][ T436] CR2: 0000001b33b63fff CR3: 000000011b8ac000 CR4: 00000000003526b0
[ 31.840803][ T436] Call Trace:
[ 31.844086][ T436]
[ 31.847052][ T436] kvm_put_kvm+0x1100/0x12b0
[ 31.851948][ T436] ? __cfi_kvm_vm_release+0x10/0x10
[ 31.857528][ T436] kvm_vm_release+0x47/0x70
[ 31.862263][ T436] __fput+0x1fe/0xa00
[ 31.866346][ T436] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 31.871910][ T436] ____fput+0x20/0x30
[ 31.876054][ T436] task_work_run+0x1e3/0x250
[ 31.880775][ T436] ? __cfi_task_work_run+0x10/0x10
[ 31.886537][ T436] ? __kasan_check_read+0x15/0x20
[ 31.891622][ T436] resume_user_mode_work+0x36/0x50
[ 31.897013][ T436] syscall_exit_to_user_mode+0x64/0xb0
[ 31.902725][ T436] do_syscall_64+0x64/0xf0
[ 31.907303][ T436] ? clear_bhb_loop+0x50/0xa0
[ 31.912087][ T436] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 31.918051][ T436] RIP: 0033:0x7fc6b658ebe9
[ 31.922565][ T436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 31.942286][ T436] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 31.950853][ T436] RAX: 0000000000000000 RBX: 0000000000007b97 RCX: 00007fc6b658ebe9
[ 31.959164][ T436] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 31.967202][ T436] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 31.975242][ T436] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 31.983971][ T436] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 31.992006][ T436]
[ 31.995044][ T436] ---[ end trace 0000000000000000 ]---
[ 32.076509][ T438] ------------[ cut here ]------------
[ 32.082081][ T438] WARNING: CPU: 0 PID: 438 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 32.091847][ T438] Modules linked in:
[ 32.095801][ T438] CPU: 0 UID: 0 PID: 438 Comm: syz.2.74 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 32.108742][ T438] Tainted: [W]=WARN
[ 32.112561][ T438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 32.122643][ T438] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 32.128594][ T438] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 32.148233][ T438] RSP: 0018:ffffc9000105fc88 EFLAGS: 00010202
[ 32.154307][ T438] RAX: 1ffffd1ffff82c72 RBX: ffffc900038328e8 RCX: ffffffff816dc859
[ 32.162458][ T438] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc16390
[ 32.170672][ T438] RBP: ffffc9000105fcf0 R08: ffffe8ffffc16397 R09: 1ffffd1ffff82c72
[ 32.178685][ T438] R10: dffffc0000000000 R11: fffff91ffff82c73 R12: dffffc0000000000
[ 32.186870][ T438] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc16390
[ 32.194869][ T438] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 32.204253][ T438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.211137][ T438] CR2: 00007fc6b664f5c2 CR3: 000000011b8ac000 CR4: 00000000003526b0
[ 32.219759][ T438] Call Trace:
[ 32.223166][ T438]
[ 32.226148][ T438] kvm_put_kvm+0x1100/0x12b0
[ 32.230791][ T438] ? __cfi_kvm_vm_release+0x10/0x10
[ 32.236148][ T438] kvm_vm_release+0x47/0x70
[ 32.240721][ T438] __fput+0x1fe/0xa00
[ 32.244724][ T438] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 32.250645][ T438] ____fput+0x20/0x30
[ 32.254735][ T438] task_work_run+0x1e3/0x250
[ 32.259392][ T438] ? __cfi_task_work_run+0x10/0x10
[ 32.264905][ T438] ? __kasan_check_read+0x15/0x20
[ 32.269999][ T438] resume_user_mode_work+0x36/0x50
[ 32.275233][ T438] syscall_exit_to_user_mode+0x64/0xb0
[ 32.280810][ T438] do_syscall_64+0x64/0xf0
[ 32.285266][ T438] ? clear_bhb_loop+0x50/0xa0
[ 32.290172][ T438] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 32.296140][ T438] RIP: 0033:0x7fc6b658ebe9
[ 32.300572][ T438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 32.321691][ T438] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 32.330665][ T438] RAX: 0000000000000000 RBX: 0000000000007d19 RCX: 00007fc6b658ebe9
[ 32.338894][ T438] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 32.346993][ T438] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 32.354982][ T438] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 32.363215][ T438] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 32.371252][ T438]
[ 32.374279][ T438] ---[ end trace 0000000000000000 ]---
[ 32.416464][ T439] ------------[ cut here ]------------
[ 32.422074][ T439] WARNING: CPU: 0 PID: 439 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 32.431948][ T439] Modules linked in:
[ 32.436027][ T439] CPU: 0 UID: 0 PID: 439 Comm: syz.2.75 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 32.448918][ T439] Tainted: [W]=WARN
[ 32.452738][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 32.462855][ T439] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 32.468819][ T439] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 32.488950][ T439] RSP: 0018:ffffc900011dfc88 EFLAGS: 00010202
[ 32.495117][ T439] RAX: 1ffffd1ffff82ca2 RBX: ffffc900038558e8 RCX: ffffffff816dc859
[ 32.503127][ T439] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc16510
[ 32.511164][ T439] RBP: ffffc900011dfcf0 R08: ffffe8ffffc16517 R09: 1ffffd1ffff82ca2
[ 32.519211][ T439] R10: dffffc0000000000 R11: fffff91ffff82ca3 R12: dffffc0000000000
[ 32.527246][ T439] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc16510
[ 32.535482][ T439] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 32.544884][ T439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.551523][ T439] CR2: 0000001b33b63fff CR3: 000000011a9e6000 CR4: 00000000003526b0
[ 32.559533][ T439] Call Trace:
[ 32.562813][ T439]
[ 32.565762][ T439] kvm_put_kvm+0x1100/0x12b0
[ 32.570535][ T439] ? __cfi_kvm_vm_release+0x10/0x10
[ 32.576209][ T439] kvm_vm_release+0x47/0x70
[ 32.580866][ T439] __fput+0x1fe/0xa00
[ 32.584841][ T439] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 32.590443][ T439] ____fput+0x20/0x30
[ 32.594628][ T439] task_work_run+0x1e3/0x250
[ 32.599288][ T439] ? __cfi_task_work_run+0x10/0x10
[ 32.604867][ T439] ? __kasan_check_read+0x15/0x20
[ 32.609993][ T439] resume_user_mode_work+0x36/0x50
[ 32.615232][ T439] syscall_exit_to_user_mode+0x64/0xb0
[ 32.620778][ T439] do_syscall_64+0x64/0xf0
[ 32.625388][ T439] ? clear_bhb_loop+0x50/0xa0
[ 32.630116][ T439] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 32.636133][ T439] RIP: 0033:0x7fc6b658ebe9
[ 32.640587][ T439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 32.660422][ T439] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 32.669191][ T439] RAX: 0000000000000000 RBX: 0000000000007e67 RCX: 00007fc6b658ebe9
[ 32.677307][ T439] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 32.685313][ T439] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 32.693525][ T439] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 32.701538][ T439] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 32.709596][ T439]
[ 32.712631][ T439] ---[ end trace 0000000000000000 ]---
[ 32.796516][ T441] ------------[ cut here ]------------
[ 32.802420][ T441] WARNING: CPU: 0 PID: 441 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 32.812637][ T441] Modules linked in:
[ 32.816728][ T441] CPU: 0 UID: 0 PID: 441 Comm: syz.2.77 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 32.830005][ T441] Tainted: [W]=WARN
[ 32.833832][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 32.843942][ T441] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 32.849902][ T441] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 32.869855][ T441] RSP: 0018:ffffc900011dfc88 EFLAGS: 00010202
[ 32.876673][ T441] RAX: 1ffffd1ffff82cd2 RBX: ffffc900038958e8 RCX: ffffffff816dc859
[ 32.884659][ T441] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc16690
[ 32.892722][ T441] RBP: ffffc900011dfcf0 R08: ffffe8ffffc16697 R09: 1ffffd1ffff82cd2
[ 32.900776][ T441] R10: dffffc0000000000 R11: fffff91ffff82cd3 R12: dffffc0000000000
[ 32.908801][ T441] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc16690
[ 32.916835][ T441] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 32.925815][ T441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.932487][ T441] CR2: 00007fffff201c78 CR3: 000000011c076000 CR4: 00000000003526b0
[ 32.940588][ T441] Call Trace:
[ 32.943874][ T441]
[ 32.946851][ T441] kvm_put_kvm+0x1100/0x12b0
[ 32.951566][ T441] ? __cfi_kvm_vm_release+0x10/0x10
[ 32.956786][ T441] kvm_vm_release+0x47/0x70
[ 32.961296][ T441] __fput+0x1fe/0xa00
[ 32.965276][ T441] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 32.970869][ T441] ____fput+0x20/0x30
[ 32.974853][ T441] task_work_run+0x1e3/0x250
[ 32.979465][ T441] ? __cfi_task_work_run+0x10/0x10
[ 32.984588][ T441] ? __kasan_check_read+0x15/0x20
[ 32.989660][ T441] resume_user_mode_work+0x36/0x50
[ 32.995135][ T441] syscall_exit_to_user_mode+0x64/0xb0
[ 33.001091][ T441] do_syscall_64+0x64/0xf0
[ 33.005560][ T441] ? clear_bhb_loop+0x50/0xa0
[ 33.010278][ T441] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 33.016199][ T441] RIP: 0033:0x7fc6b658ebe9
[ 33.020639][ T441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 33.040372][ T441] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 33.048818][ T441] RAX: 0000000000000000 RBX: 0000000000007fe8 RCX: 00007fc6b658ebe9
[ 33.056819][ T441] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 33.064801][ T441] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 33.072794][ T441] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 33.080790][ T441] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 33.088784][ T441]
[ 33.091814][ T441] ---[ end trace 0000000000000000 ]---
[ 33.126453][ T442] ------------[ cut here ]------------
[ 33.132062][ T442] WARNING: CPU: 0 PID: 442 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 33.142842][ T442] Modules linked in:
[ 33.147077][ T442] CPU: 0 UID: 0 PID: 442 Comm: syz.2.78 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 33.160151][ T442] Tainted: [W]=WARN
[ 33.163970][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 33.174260][ T442] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 33.180241][ T442] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 33.200512][ T442] RSP: 0018:ffffc9000105fc88 EFLAGS: 00010202
[ 33.208438][ T442] RAX: 1ffffd1ffff82a12 RBX: ffffc900038b88e8 RCX: ffffffff816dc859
[ 33.216460][ T442] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc15090
[ 33.224441][ T442] RBP: ffffc9000105fcf0 R08: ffffe8ffffc15097 R09: 1ffffd1ffff82a12
[ 33.232563][ T442] R10: dffffc0000000000 R11: fffff91ffff82a13 R12: dffffc0000000000
[ 33.240722][ T442] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc15090
[ 33.248852][ T442] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 33.257858][ T442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 33.264555][ T442] CR2: 00007fffff201c78 CR3: 000000011b8ac000 CR4: 00000000003526b0
[ 33.272625][ T442] Call Trace:
[ 33.275949][ T442]
[ 33.279054][ T442] kvm_put_kvm+0x1100/0x12b0
[ 33.283727][ T442] ? __cfi_kvm_vm_release+0x10/0x10
[ 33.289001][ T442] kvm_vm_release+0x47/0x70
[ 33.293552][ T442] __fput+0x1fe/0xa00
[ 33.297628][ T442] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 33.303191][ T442] ____fput+0x20/0x30
[ 33.307203][ T442] task_work_run+0x1e3/0x250
[ 33.311798][ T442] ? __cfi_task_work_run+0x10/0x10
[ 33.316933][ T442] ? __kasan_check_read+0x15/0x20
[ 33.322069][ T442] resume_user_mode_work+0x36/0x50
[ 33.327201][ T442] syscall_exit_to_user_mode+0x64/0xb0
[ 33.332686][ T442] do_syscall_64+0x64/0xf0
[ 33.337227][ T442] ? clear_bhb_loop+0x50/0xa0
[ 33.341930][ T442] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 33.347978][ T442] RIP: 0033:0x7fc6b658ebe9
[ 33.352403][ T442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 33.372131][ T442] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 33.380582][ T442] RAX: 0000000000000000 RBX: 0000000000008134 RCX: 00007fc6b658ebe9
[ 33.388572][ T442] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 33.396562][ T442] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 33.404520][ T442] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 33.412498][ T442] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 33.420549][ T442]
[ 33.423569][ T442] ---[ end trace 0000000000000000 ]---
[ 33.496764][ T444] ------------[ cut here ]------------
[ 33.502248][ T444] WARNING: CPU: 1 PID: 444 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 33.512066][ T444] Modules linked in:
[ 33.516084][ T444] CPU: 1 UID: 0 PID: 444 Comm: syz.2.80 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 33.528921][ T444] Tainted: [W]=WARN
[ 33.532775][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 33.542858][ T444] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 33.548816][ T444] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 33.568996][ T444] RSP: 0018:ffffc9000105fc88 EFLAGS: 00010202
[ 33.575069][ T444] RAX: 1ffffd1ffff82a42 RBX: ffffc900038f28e8 RCX: ffffffff816dc859
[ 33.583093][ T444] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc15210
[ 33.591229][ T444] RBP: ffffc9000105fcf0 R08: ffffe8ffffc15217 R09: 1ffffd1ffff82a42
[ 33.599225][ T444] R10: dffffc0000000000 R11: fffff91ffff82a43 R12: dffffc0000000000
[ 33.607262][ T444] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc15210
[ 33.615225][ T444] FS: 000055558d342500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 33.624182][ T444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 33.630828][ T444] CR2: 00007fffff201c78 CR3: 000000011b8ac000 CR4: 00000000003526b0
[ 33.638833][ T444] Call Trace:
[ 33.642124][ T444]
[ 33.645064][ T444] kvm_put_kvm+0x1100/0x12b0
[ 33.649707][ T444] ? __cfi_kvm_vm_release+0x10/0x10
[ 33.654945][ T444] kvm_vm_release+0x47/0x70
[ 33.659474][ T444] __fput+0x1fe/0xa00
[ 33.663466][ T444] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 33.669162][ T444] ____fput+0x20/0x30
[ 33.673163][ T444] task_work_run+0x1e3/0x250
[ 33.677886][ T444] ? __cfi_task_work_run+0x10/0x10
[ 33.683045][ T444] ? __kasan_check_read+0x15/0x20
[ 33.688214][ T444] resume_user_mode_work+0x36/0x50
[ 33.693360][ T444] syscall_exit_to_user_mode+0x64/0xb0
[ 33.698899][ T444] do_syscall_64+0x64/0xf0
[ 33.703559][ T444] ? clear_bhb_loop+0x50/0xa0
[ 33.708305][ T444] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 33.714229][ T444] RIP: 0033:0x7fc6b658ebe9
[ 33.718672][ T444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 33.738319][ T444] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 33.746743][ T444] RAX: 0000000000000000 RBX: 00000000000082ae RCX: 00007fc6b658ebe9
[ 33.754711][ T444] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 33.762806][ T444] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 33.770836][ T444] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 33.779081][ T444] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 33.787321][ T444]
[ 33.790422][ T444] ---[ end trace 0000000000000000 ]---
[ 33.886487][ T446] ------------[ cut here ]------------
[ 33.891966][ T446] WARNING: CPU: 0 PID: 446 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 33.901736][ T446] Modules linked in:
[ 33.906030][ T446] CPU: 0 UID: 0 PID: 446 Comm: syz.2.82 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 33.919032][ T446] Tainted: [W]=WARN
[ 33.922929][ T446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 33.933021][ T446] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 33.938995][ T446] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 33.958819][ T446] RSP: 0018:ffffc900011dfc88 EFLAGS: 00010202
[ 33.964990][ T446] RAX: 1ffffd1ffff82a72 RBX: ffffc900039328e8 RCX: ffffffff816dc859
[ 33.973084][ T446] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc15390
[ 33.981098][ T446] RBP: ffffc900011dfcf0 R08: ffffe8ffffc15397 R09: 1ffffd1ffff82a72
[ 33.989168][ T446] R10: dffffc0000000000 R11: fffff91ffff82a73 R12: dffffc0000000000
[ 33.997184][ T446] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc15390
[ 34.005154][ T446] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 34.014114][ T446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 34.020819][ T446] CR2: 00007fffff201c78 CR3: 000000011b8ac000 CR4: 00000000003526b0
[ 34.028824][ T446] Call Trace:
[ 34.032102][ T446]
[ 34.035108][ T446] kvm_put_kvm+0x1100/0x12b0
[ 34.039861][ T446] ? __cfi_kvm_vm_release+0x10/0x10
[ 34.045075][ T446] kvm_vm_release+0x47/0x70
[ 34.049611][ T446] __fput+0x1fe/0xa00
[ 34.053601][ T446] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 34.059232][ T446] ____fput+0x20/0x30
[ 34.063223][ T446] task_work_run+0x1e3/0x250
[ 34.067847][ T446] ? __cfi_task_work_run+0x10/0x10
[ 34.072972][ T446] ? __kasan_check_read+0x15/0x20
[ 34.078047][ T446] resume_user_mode_work+0x36/0x50
[ 34.083178][ T446] syscall_exit_to_user_mode+0x64/0xb0
[ 34.088665][ T446] do_syscall_64+0x64/0xf0
[ 34.093106][ T446] ? clear_bhb_loop+0x50/0xa0
[ 34.097901][ T446] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 34.104232][ T446] RIP: 0033:0x7fc6b658ebe9
[ 34.108705][ T446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 34.128567][ T446] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 34.137202][ T446] RAX: 0000000000000000 RBX: 000000000000842a RCX: 00007fc6b658ebe9
[ 34.145463][ T446] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 34.154234][ T446] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 34.162305][ T446] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 34.170352][ T446] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 34.178373][ T446]
[ 34.181396][ T446] ---[ end trace 0000000000000000 ]---
[ 34.286448][ T448] ------------[ cut here ]------------
[ 34.291953][ T448] WARNING: CPU: 0 PID: 448 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 34.301775][ T448] Modules linked in:
[ 34.305685][ T448] CPU: 0 UID: 0 PID: 448 Comm: syz.2.84 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 34.319068][ T448] Tainted: [W]=WARN
[ 34.322866][ T448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 34.332980][ T448] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 34.339018][ T448] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 34.358671][ T448] RSP: 0018:ffffc900011cfc88 EFLAGS: 00010202
[ 34.364740][ T448] RAX: 1ffffd1ffff82aa2 RBX: ffffc9000396c8e8 RCX: ffffffff816dc859
[ 34.372777][ T448] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc15510
[ 34.380794][ T448] RBP: ffffc900011cfcf0 R08: ffffe8ffffc15517 R09: 1ffffd1ffff82aa2
[ 34.389306][ T448] R10: dffffc0000000000 R11: fffff91ffff82aa3 R12: dffffc0000000000
[ 34.397488][ T448] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc15510
[ 34.405801][ T448] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 34.415184][ T448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 34.421909][ T448] CR2: 00007fffff201c78 CR3: 000000011d1b0000 CR4: 00000000003526b0
[ 34.430274][ T448] Call Trace:
[ 34.433826][ T448]
[ 34.437019][ T448] kvm_put_kvm+0x1100/0x12b0
[ 34.441832][ T448] ? __cfi_kvm_vm_release+0x10/0x10
[ 34.447205][ T448] kvm_vm_release+0x47/0x70
[ 34.451985][ T448] __fput+0x1fe/0xa00
[ 34.456478][ T448] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 34.462474][ T448] ____fput+0x20/0x30
[ 34.466641][ T448] task_work_run+0x1e3/0x250
[ 34.472563][ T448] ? __cfi_task_work_run+0x10/0x10
[ 34.478746][ T448] ? __kasan_check_read+0x15/0x20
[ 34.484374][ T448] resume_user_mode_work+0x36/0x50
[ 34.489745][ T448] syscall_exit_to_user_mode+0x64/0xb0
[ 34.495427][ T448] do_syscall_64+0x64/0xf0
[ 34.500622][ T448] ? clear_bhb_loop+0x50/0xa0
[ 34.505582][ T448] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 34.512120][ T448] RIP: 0033:0x7fc6b658ebe9
[ 34.516612][ T448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 34.536572][ T448] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 34.545018][ T448] RAX: 0000000000000000 RBX: 00000000000085ba RCX: 00007fc6b658ebe9
[ 34.553087][ T448] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 34.561098][ T448] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 34.569160][ T448] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 34.577198][ T448] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 34.585188][ T448]
[ 34.588258][ T448] ---[ end trace 0000000000000000 ]---
[ 34.626451][ T449] ------------[ cut here ]------------
[ 34.632027][ T449] WARNING: CPU: 1 PID: 449 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 34.642006][ T449] Modules linked in:
[ 34.645964][ T449] CPU: 1 UID: 0 PID: 449 Comm: syz.2.85 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 34.658783][ T449] Tainted: [W]=WARN
[ 34.662671][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 34.672791][ T449] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 34.678843][ T449] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 34.698609][ T449] RSP: 0018:ffffc900011efc88 EFLAGS: 00010202
[ 34.704693][ T449] RAX: 1ffffd1ffff82ad2 RBX: ffffc900039898e8 RCX: ffffffff816dc859
[ 34.712697][ T449] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc15690
[ 34.720711][ T449] RBP: ffffc900011efcf0 R08: ffffe8ffffc15697 R09: 1ffffd1ffff82ad2
[ 34.728724][ T449] R10: dffffc0000000000 R11: fffff91ffff82ad3 R12: dffffc0000000000
[ 34.736741][ T449] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc15690
[ 34.745118][ T449] FS: 000055558d342500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 34.754083][ T449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 34.760730][ T449] CR2: 0000001b33b63fff CR3: 000000011d114000 CR4: 00000000003526b0
[ 34.768739][ T449] Call Trace:
[ 34.772040][ T449]
[ 34.774964][ T449] kvm_put_kvm+0x1100/0x12b0
[ 34.779807][ T449] ? __cfi_kvm_vm_release+0x10/0x10
[ 34.785048][ T449] kvm_vm_release+0x47/0x70
[ 34.789699][ T449] __fput+0x1fe/0xa00
[ 34.793720][ T449] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 34.799317][ T449] ____fput+0x20/0x30
[ 34.803312][ T449] task_work_run+0x1e3/0x250
[ 34.807960][ T449] ? __cfi_task_work_run+0x10/0x10
[ 34.813076][ T449] ? __kasan_check_read+0x15/0x20
[ 34.818138][ T449] resume_user_mode_work+0x36/0x50
[ 34.823281][ T449] syscall_exit_to_user_mode+0x64/0xb0
[ 34.828782][ T449] do_syscall_64+0x64/0xf0
[ 34.833205][ T449] ? clear_bhb_loop+0x50/0xa0
[ 34.837927][ T449] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 34.843833][ T449] RIP: 0033:0x7fc6b658ebe9
[ 34.848283][ T449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 34.867919][ T449] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 34.877363][ T449] RAX: 0000000000000000 RBX: 000000000000870e RCX: 00007fc6b658ebe9
[ 34.885383][ T449] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 34.893578][ T449] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 34.902147][ T449] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 34.910407][ T449] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 34.918702][ T449]
[ 34.921738][ T449] ---[ end trace 0000000000000000 ]---
[ 35.016492][ T451] ------------[ cut here ]------------
[ 35.022016][ T451] WARNING: CPU: 0 PID: 451 at kernel/rcu/srcutree.c:664 cleanup_srcu_struct+0x3e9/0x4c0
[ 35.031859][ T451] Modules linked in:
[ 35.035843][ T451] CPU: 0 UID: 0 PID: 451 Comm: syz.2.87 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 35.048987][ T451] Tainted: [W]=WARN
[ 35.052792][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 35.063053][ T451] RIP: 0010:cleanup_srcu_struct+0x3e9/0x4c0
[ 35.069026][ T451] Code: 00 48 8b 5d a0 74 08 48 89 df e8 02 42 6e 00 48 c7 03 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc <0f> 0b eb e8 0f 0b eb e4 0f 0b eb e0 0f 0b eb 0e 0f 0b 4c 8b 75 d0
[ 35.088844][ T451] RSP: 0018:ffffc9000105fc88 EFLAGS: 00010202
[ 35.095014][ T451] RAX: 1ffffd1ffff82b02 RBX: ffffc900039c98e8 RCX: ffffffff816dc859
[ 35.103003][ T451] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffe8ffffc15810
[ 35.111012][ T451] RBP: ffffc9000105fcf0 R08: ffffe8ffffc15817 R09: 1ffffd1ffff82b02
[ 35.119133][ T451] R10: dffffc0000000000 R11: fffff91ffff82b03 R12: dffffc0000000000
[ 35.127136][ T451] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffe8ffffc15810
[ 35.135098][ T451] FS: 000055558d342500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 35.144083][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.150704][ T451] CR2: 00007fffff201c78 CR3: 000000011d114000 CR4: 00000000003526b0
[ 35.158711][ T451] Call Trace:
[ 35.162014][ T451]
[ 35.164987][ T451] kvm_put_kvm+0x1100/0x12b0
[ 35.169625][ T451] ? __cfi_kvm_vm_release+0x10/0x10
[ 35.174966][ T451] kvm_vm_release+0x47/0x70
[ 35.179583][ T451] __fput+0x1fe/0xa00
[ 35.183692][ T451] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 35.189273][ T451] ____fput+0x20/0x30
[ 35.193361][ T451] task_work_run+0x1e3/0x250
[ 35.197995][ T451] ? __cfi_task_work_run+0x10/0x10
[ 35.203125][ T451] ? __kasan_check_read+0x15/0x20
[ 35.208198][ T451] resume_user_mode_work+0x36/0x50
[ 35.213428][ T451] syscall_exit_to_user_mode+0x64/0xb0
[ 35.219010][ T451] do_syscall_64+0x64/0xf0
[ 35.223435][ T451] ? clear_bhb_loop+0x50/0xa0
[ 35.228138][ T451] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 35.234032][ T451] RIP: 0033:0x7fc6b658ebe9
[ 35.238459][ T451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 35.258181][ T451] RSP: 002b:00007fffff201b58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 35.266800][ T451] RAX: 0000000000000000 RBX: 000000000000889e RCX: 00007fc6b658ebe9
[ 35.274954][ T451] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 35.282960][ T451] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000003ff201e4f
[ 35.290977][ T451] R10: 0000001b32f20000 R11: 0000000000000246 R12: 00007fc6b67c5fac
[ 35.298988][ T451] R13: 00007fc6b67c5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 35.307037][ T451]
[ 35.310057][ T451] ---[ end trace 0000000000000000 ]---
[ 35.325768][ T10] ==================================================================
[ 35.333872][ T10] BUG: KASAN: vmalloc-out-of-bounds in srcu_invoke_callbacks+0x123/0x410
[ 35.342312][ T10] Read of size 8 at addr ffffc900039c98f0 by task kworker/0:1/10
[ 35.350040][ T10]
[ 35.352427][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 35.352448][ T10] Tainted: [W]=WARN
[ 35.352452][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 35.352459][ T10] Workqueue: rcu_gp srcu_invoke_callbacks
[ 35.352479][ T10] Call Trace:
[ 35.352484][ T10]
[ 35.352490][ T10] __dump_stack+0x21/0x30
[ 35.352507][ T10] dump_stack_lvl+0x10c/0x190
[ 35.352519][ T10] ? __cfi_dump_stack_lvl+0x10/0x10
[ 35.352532][ T10] ? __cfi__printk+0x10/0x10
[ 35.352543][ T10] print_address_description+0x71/0x200
[ 35.352555][ T10] print_report+0x4a/0x70
[ 35.352565][ T10] kasan_report+0x163/0x1a0
[ 35.352577][ T10] ? srcu_invoke_callbacks+0x123/0x410
[ 35.352591][ T10] ? srcu_invoke_callbacks+0x123/0x410
[ 35.352605][ T10] __asan_report_load8_noabort+0x18/0x20
[ 35.352619][ T10] srcu_invoke_callbacks+0x123/0x410
[ 35.352632][ T10] ? __schedule+0x132a/0x1df0
[ 35.352648][ T10] ? __cfi_srcu_invoke_callbacks+0x10/0x10
[ 35.352662][ T10] ? kick_pool+0xb9/0x550
[ 35.352674][ T10] process_scheduled_works+0x7d5/0x1020
[ 35.352690][ T10] worker_thread+0xc58/0x1250
[ 35.352701][ T10] ? schedule+0xc6/0x240
[ 35.352710][ T10] kthread+0x2c7/0x370
[ 35.352720][ T10] ? __cfi_worker_thread+0x10/0x10
[ 35.352729][ T10] ? __cfi_kthread+0x10/0x10
[ 35.352739][ T10] ret_from_fork+0x64/0xa0
[ 35.352752][ T10] ? __cfi_kthread+0x10/0x10
[ 35.352762][ T10] ret_from_fork_asm+0x1a/0x30
[ 35.352777][ T10]
[ 35.352781][ T10]
[ 35.509507][ T10] The buggy address ffffc900039c98f0 belongs to a vmalloc virtual mapping
[ 35.518086][ T10] Memory state around the buggy address:
[ 35.523793][ T10] ffffc900039c9780: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 35.531831][ T10] ffffc900039c9800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 35.539959][ T10] >ffffc900039c9880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 35.548164][ T10] ^
[ 35.555873][ T10] ffffc900039c9900: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 35.563958][ T10] ffffc900039c9980: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[ 35.572005][ T10] ==================================================================
[ 35.580049][ T10] Disabling lock debugging due to kernel taint
[ 35.586207][ T10] BUG: unable to handle page fault for address: ffffc900039c98f0
[ 35.593958][ T10] #PF: supervisor read access in kernel mode
[ 35.599920][ T10] #PF: error_code(0x0000) - not-present page
[ 35.605979][ T10] PGD 100000067 P4D 100000067 PUD 101656067 PMD 131865067 PTE 0
[ 35.613717][ T10] Oops: Oops: 0000 [#1] PREEMPT SMP KASAN PTI
[ 35.619789][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G B W syzkaller #0 3f7d833acb9715dc4d925f14855ea176aa3f9a02
[ 35.632720][ T10] Tainted: [B]=BAD_PAGE, [W]=WARN
[ 35.637721][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 35.647764][ T10] Workqueue: rcu_gp srcu_invoke_callbacks
[ 35.653482][ T10] RIP: 0010:srcu_invoke_callbacks+0x130/0x410
[ 35.659557][ T10] Code: 83 c5 10 4c 89 e8 48 c1 e8 03 80 3c 18 00 4c 8b 74 24 08 74 08 4c 89 ef e8 0d ea 6d 00 4d 8d be 48 ff ff ff 41 be 88 00 00 00 <4d> 03 75 00 4c 89 f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 e7
[ 35.679251][ T10] RSP: 0018:ffffc900000a7ba0 EFLAGS: 00010082
[ 35.685319][ T10] RAX: ffff888102655f01 RBX: dffffc0000000000 RCX: ffff888102655f00
[ 35.693550][ T10] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 35.701609][ T10] RBP: ffffc900000a7c98 R08: ffffffff8896d947 R09: 1ffffffff112db28
[ 35.709615][ T10] R10: dffffc0000000000 R11: fffffbfff112db29 R12: 1ffff92000014f7c
[ 35.717600][ T10] R13: ffffc900039c98f0 R14: 0000000000000088 R15: ffffe8ffffc157c8
[ 35.725571][ T10] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 35.734498][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.741087][ T10] CR2: ffffc900039c98f0 CR3: 000000011d116000 CR4: 00000000003526b0
[ 35.749049][ T10] Call Trace:
[ 35.752309][ T10]
[ 35.755251][ T10] ? __schedule+0x132a/0x1df0
[ 35.759915][ T10] ? __cfi_srcu_invoke_callbacks+0x10/0x10
[ 35.765716][ T10] ? kick_pool+0xb9/0x550
[ 35.770197][ T10] process_scheduled_works+0x7d5/0x1020
[ 35.775721][ T10] worker_thread+0xc58/0x1250
[ 35.780372][ T10] ? schedule+0xc6/0x240
[ 35.784593][ T10] kthread+0x2c7/0x370
[ 35.788633][ T10] ? __cfi_worker_thread+0x10/0x10
[ 35.793720][ T10] ? __cfi_kthread+0x10/0x10
[ 35.798294][ T10] ret_from_fork+0x64/0xa0
[ 35.802689][ T10] ? __cfi_kthread+0x10/0x10
[ 35.807255][ T10] ret_from_fork_asm+0x1a/0x30
[ 35.811999][ T10]
[ 35.815007][ T10] Modules linked in:
[ 35.818890][ T10] CR2: ffffc900039c98f0
[ 35.823984][ T10] ---[ end trace 0000000000000000 ]---
[ 35.829455][ T10] RIP: 0010:srcu_invoke_callbacks+0x130/0x410
[ 35.835512][ T10] Code: 83 c5 10 4c 89 e8 48 c1 e8 03 80 3c 18 00 4c 8b 74 24 08 74 08 4c 89 ef e8 0d ea 6d 00 4d 8d be 48 ff ff ff 41 be 88 00 00 00 <4d> 03 75 00 4c 89 f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 e7
[ 35.855105][ T10] RSP: 0018:ffffc900000a7ba0 EFLAGS: 00010082
[ 35.861186][ T10] RAX: ffff888102655f01 RBX: dffffc0000000000 RCX: ffff888102655f00
[ 35.869149][ T10] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 35.877142][ T10] RBP: ffffc900000a7c98 R08: ffffffff8896d947 R09: 1ffffffff112db28
[ 35.885221][ T10] R10: dffffc0000000000 R11: fffffbfff112db29 R12: 1ffff92000014f7c
[ 35.893195][ T10] R13: ffffc900039c98f0 R14: 0000000000000088 R15: ffffe8ffffc157c8
[ 35.901419][ T10] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 35.910680][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.917395][ T10] CR2: ffffc900039c98f0 CR3: 000000011d116000 CR4: 00000000003526b0
[ 35.925390][ T10] Kernel panic - not syncing: Fatal exception
[ 35.931754][ T10] Kernel Offset: disabled
[ 35.936065][ T10] Rebooting in 86400 seconds..