Warning: Permanently added '10.128.10.2' (ED25519) to the list of known hosts.
2025/07/03 00:21:47 ignoring optional flag "sandboxArg"="0"
2025/07/03 00:21:47 ignoring optional flag "type"="gce"
2025/07/03 00:21:48 parsed 1 programs
[ 58.168808][ T30] audit: type=1400 audit(1751502109.316:109): avc: denied { unlink } for pid=3996 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 58.211745][ T3996] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 59.028989][ T2502] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.036822][ T2502] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.068366][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.076194][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.745595][ T30] audit: type=1401 audit(1751502110.886:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 59.859091][ T4065] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.866129][ T4065] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.873291][ T4065] bridge_slave_0: entered allmulticast mode
[ 59.879438][ T4065] bridge_slave_0: entered promiscuous mode
[ 59.886471][ T4065] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.893597][ T4065] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.900802][ T4065] bridge_slave_1: entered allmulticast mode
[ 59.906969][ T4065] bridge_slave_1: entered promiscuous mode
[ 59.951443][ T4065] team0: Port device team_slave_0 added
[ 59.957360][ T4065] team0: Port device team_slave_1 added
[ 59.999442][ T4065] hsr_slave_0: entered promiscuous mode
[ 60.005137][ T4065] hsr_slave_1: entered promiscuous mode
[ 60.054480][ T4065] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 60.062753][ T4065] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 60.070054][ T4065] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 60.077269][ T4065] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 60.293092][ T4065] 8021q: adding VLAN 0 to HW filter on device team0
[ 60.300613][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.307660][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.315958][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.323007][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.596583][ T4065] veth0_vlan: entered promiscuous mode
[ 60.603733][ T4065] veth1_vlan: entered promiscuous mode
[ 60.697926][ T4065] veth0_macvtap: entered promiscuous mode
[ 60.704616][ T4065] veth1_macvtap: entered promiscuous mode
2025/07/03 00:21:52 executed programs: 0
[ 61.276109][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.283209][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.290300][ T4228] bridge_slave_0: entered allmulticast mode
[ 61.296447][ T4228] bridge_slave_0: entered promiscuous mode
[ 61.307933][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.315069][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.322202][ T4228] bridge_slave_1: entered allmulticast mode
[ 61.328604][ T4228] bridge_slave_1: entered promiscuous mode
[ 61.342075][ T4233] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.349180][ T4233] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.356314][ T4233] bridge_slave_0: entered allmulticast mode
[ 61.362463][ T4233] bridge_slave_0: entered promiscuous mode
[ 61.369490][ T4233] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.376528][ T4233] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.383620][ T4233] bridge_slave_1: entered allmulticast mode
[ 61.389857][ T4233] bridge_slave_1: entered promiscuous mode
[ 61.399318][ T4239] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.406374][ T4239] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.413525][ T4239] bridge_slave_0: entered allmulticast mode
[ 61.419697][ T4239] bridge_slave_0: entered promiscuous mode
[ 61.427590][ T4238] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.434676][ T4238] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.441759][ T4238] bridge_slave_0: entered allmulticast mode
[ 61.447951][ T4238] bridge_slave_0: entered promiscuous mode
[ 61.459832][ T4239] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.466896][ T4239] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.474041][ T4239] bridge_slave_1: entered allmulticast mode
[ 61.480220][ T4239] bridge_slave_1: entered promiscuous mode
[ 61.499400][ T4238] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.506458][ T4238] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.513708][ T4238] bridge_slave_1: entered allmulticast mode
[ 61.520001][ T4238] bridge_slave_1: entered promiscuous mode
[ 61.541157][ T4232] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.548223][ T4232] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.555400][ T4232] bridge_slave_0: entered allmulticast mode
[ 61.561781][ T4232] bridge_slave_0: entered promiscuous mode
[ 61.582311][ T4233] team0: Port device team_slave_0 added
[ 61.588486][ T4232] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.595539][ T4232] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.602798][ T4232] bridge_slave_1: entered allmulticast mode
[ 61.609114][ T4232] bridge_slave_1: entered promiscuous mode
[ 61.629699][ T4233] team0: Port device team_slave_1 added
[ 61.635560][ T4228] team0: Port device team_slave_0 added
[ 61.652625][ T4228] team0: Port device team_slave_1 added
[ 61.681757][ T4238] team0: Port device team_slave_0 added
[ 61.687849][ T4238] team0: Port device team_slave_1 added
[ 61.702011][ T2560] bridge_slave_1: left allmulticast mode
[ 61.707663][ T2560] bridge_slave_1: left promiscuous mode
[ 61.713475][ T2560] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.721089][ T2560] bridge_slave_0: left allmulticast mode
[ 61.726731][ T2560] bridge_slave_0: left promiscuous mode
[ 61.732364][ T2560] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.820669][ T4339] modprobe (4339) used greatest stack depth: 11360 bytes left
[ 61.830738][ T4239] team0: Port device team_slave_0 added
[ 61.841846][ T30] audit: type=1400 audit(1751502112.986:111): avc: denied { search } for pid=3109 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 61.863339][ T30] audit: type=1400 audit(1751502112.986:112): avc: denied { search } for pid=3109 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 61.884818][ T30] audit: type=1400 audit(1751502112.986:113): avc: denied { search } for pid=3109 comm="dhcpcd" name="data" dev="tmpfs" ino=14 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 61.910420][ T4232] team0: Port device team_slave_0 added
[ 61.916248][ T4239] team0: Port device team_slave_1 added
[ 61.929906][ T4233] hsr_slave_0: entered promiscuous mode
[ 61.935694][ T4233] hsr_slave_1: entered promiscuous mode
[ 61.941581][ T4233] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 61.949151][ T4233] Cannot create hsr debugfs directory
[ 61.956897][ T30] audit: type=1400 audit(1751502113.096:114): avc: denied { read open } for pid=4347 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1204 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 61.982412][ T30] audit: type=1400 audit(1751502113.096:115): avc: denied { getattr } for pid=4347 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1204 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 62.008272][ T2560] hsr_slave_0: left promiscuous mode
[ 62.014422][ T2560] hsr_slave_1: left promiscuous mode
[ 62.022157][ T2560] veth1_macvtap: left promiscuous mode
[ 62.027643][ T2560] veth0_macvtap: left promiscuous mode
[ 62.033191][ T2560] veth1_vlan: left promiscuous mode
[ 62.038427][ T2560] veth0_vlan: left promiscuous mode
[ 62.069028][ T30] audit: type=1400 audit(1751502113.206:116): avc: denied { add_name } for pid=4346 comm="dhcpcd-run-hook" name="resolv.conf.eth5.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 62.103855][ T30] audit: type=1400 audit(1751502113.246:117): avc: denied { remove_name } for pid=4358 comm="rm" name="resolv.conf.eth5.link" dev="tmpfs" ino=1502 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 62.147420][ T2560] team0 (unregistering): Port device team_slave_1 removed
[ 62.157981][ T2560] team0 (unregistering): Port device team_slave_0 removed
[ 62.193345][ T4232] team0: Port device team_slave_1 added
[ 62.228061][ T4228] hsr_slave_0: entered promiscuous mode
[ 62.233997][ T4228] hsr_slave_1: entered promiscuous mode
[ 62.249592][ T4238] hsr_slave_0: entered promiscuous mode
[ 62.255348][ T4238] hsr_slave_1: entered promiscuous mode
[ 62.261055][ T4238] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 62.268606][ T4238] Cannot create hsr debugfs directory
[ 62.331463][ T4239] hsr_slave_0: entered promiscuous mode
[ 62.337206][ T4239] hsr_slave_1: entered promiscuous mode
[ 62.342900][ T4239] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 62.350450][ T4239] Cannot create hsr debugfs directory
[ 62.364492][ T4232] hsr_slave_0: entered promiscuous mode
[ 62.370406][ T4232] hsr_slave_1: entered promiscuous mode
[ 62.376053][ T4232] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 62.383615][ T4232] Cannot create hsr debugfs directory
[ 62.500362][ T4233] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 62.528741][ T4233] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 62.538834][ T4233] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 62.558102][ T4233] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 62.691003][ T4239] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 62.701243][ T4238] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 62.709144][ T4238] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 62.718844][ T4239] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 62.734028][ T4239] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 62.741975][ T4238] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 62.749597][ T4239] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 62.769279][ T4238] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 62.894496][ T4232] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 62.909052][ T4228] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 62.922957][ T4232] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 62.931000][ T4228] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 62.938695][ T4228] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 62.957282][ T4232] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 62.979208][ T4232] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 62.994599][ T4228] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 63.033871][ T4485] rm (4485) used greatest stack depth: 11168 bytes left
[ 63.363660][ T4233] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.392852][ T4233] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 63.403282][ T4233] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 63.418839][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.425894][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.434049][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.441114][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.591920][ T4239] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.623803][ T2281] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.630897][ T2281] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.648037][ T4239] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 63.658437][ T4239] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 63.674303][ T2281] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.676484][ T4601] modprobe (4601) used greatest stack depth: 10816 bytes left
[ 63.681367][ T2281] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.783990][ T4238] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.808720][ T2470] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.815934][ T2470] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.823819][ T2470] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.830891][ T2470] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.842120][ T4238] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 63.852533][ T4238] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.061332][ T4232] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.084223][ T4232] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.094620][ T4232] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.106266][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.113345][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.121391][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.128462][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.140828][ T4228] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.169190][ T2378] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.176357][ T2378] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.184021][ T2378] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.191077][ T2378] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.210985][ T4228] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.221459][ T4228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.643269][ T4233] veth0_vlan: entered promiscuous mode
[ 64.671136][ T4233] veth1_vlan: entered promiscuous mode
[ 64.873583][ T4239] veth0_vlan: entered promiscuous mode
[ 64.901392][ T4239] veth1_vlan: entered promiscuous mode
[ 65.061457][ T4233] veth0_macvtap: entered promiscuous mode
[ 65.067959][ T4233] veth1_macvtap: entered promiscuous mode
[ 65.133800][ T4238] veth0_vlan: entered promiscuous mode
[ 65.145909][ T4238] veth1_vlan: entered promiscuous mode
[ 65.176985][ T4232] veth0_vlan: entered promiscuous mode
[ 65.203284][ T4228] veth0_vlan: entered promiscuous mode
[ 65.215537][ T4232] veth1_vlan: entered promiscuous mode
[ 65.239423][ T4228] veth1_vlan: entered promiscuous mode
[ 65.294769][ T4239] veth0_macvtap: entered promiscuous mode
[ 65.329217][ T4239] veth1_macvtap: entered promiscuous mode
[ 65.523393][ T2281] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.531238][ T2281] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.560378][ T2378] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.568214][ T2378] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.615420][ T4238] veth0_macvtap: entered promiscuous mode
[ 65.634659][ T4238] veth1_macvtap: entered promiscuous mode
[ 65.694046][ T4232] veth0_macvtap: entered promiscuous mode
[ 65.714003][ T4228] veth0_macvtap: entered promiscuous mode
[ 65.729027][ T4232] veth1_macvtap: entered promiscuous mode
[ 65.735713][ T4228] veth1_macvtap: entered promiscuous mode
[ 65.761173][ C1] hrtimer: interrupt took 34543 ns
[ 65.770332][ T30] audit: type=1400 audit(1751502116.906:118): avc: denied { create } for pid=4938 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 65.789835][ T30] audit: type=1400 audit(1751502116.906:119): avc: denied { ioctl } for pid=4938 comm="syz.2.17" path="socket:[7114]" dev="sockfs" ino=7114 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
2025/07/03 00:21:57 executed programs: 11
[ 65.913384][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.926490][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.953217][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.966589][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.577808][ T2560] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.591727][ T2560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.686569][ T2560] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.699632][ T2560] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.836703][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.850117][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.896656][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.910055][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.099636][ T2560] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.112870][ T2560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.191548][ T2181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.204528][ T2181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/07/03 00:22:02 executed programs: 56
[ 172.246949][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 172.253921][ C1] rcu: (detected by 1, t=10118 jiffies, g=6721, q=2382 ncpus=2)
[ 172.261627][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10118 (4294954445-4294944327), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 172.274982][ C1] rcu: rcu_preempt kthread starved for 10118 jiffies! g6721 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 172.286590][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 172.296555][ C1] rcu: RCU grace-period kthread stack dump:
[ 172.302431][ C1] task:rcu_preempt state:R running task stack:14472 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000
[ 172.315906][ C1] Call Trace:
[ 172.319168][ C1]
[ 172.322090][ C1] __schedule+0x5a7/0xd60
[ 172.326427][ C1] schedule+0x25/0x110
[ 172.330488][ C1] schedule_timeout+0xb6/0x160
[ 172.335241][ C1] ? __pfx_process_timeout+0x10/0x10
[ 172.340532][ C1] rcu_gp_fqs_loop+0x13a/0x500
[ 172.345292][ C1] ? do_raw_spin_unlock+0x52/0xc0
[ 172.350308][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 172.355489][ C1] rcu_gp_kthread+0xc6/0x160
[ 172.360065][ C1] kthread+0x165/0x2d0
[ 172.364120][ C1] ? __pfx_kthread+0x10/0x10
[ 172.368694][ C1] ret_from_fork+0x1ec/0x280
[ 172.373275][ C1] ? __pfx_kthread+0x10/0x10
[ 172.377852][ C1] ret_from_fork_asm+0x1a/0x30
[ 172.382613][ C1]
[ 172.385615][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 172.391924][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 172.397115][ C0] NMI backtrace for cpu 0
[ 172.397132][ C0] CPU: 0 UID: 0 PID: 14 Comm: kworker/u8:1 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(undef)
[ 172.397149][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 172.397158][ C0] Workqueue: writeback wb_workfn (flush-8:0)
[ 172.397184][ C0] RIP: 0010:__lock_acquire.constprop.0+0x133/0x5b0
[ 172.397203][ C0] Code: 49 01 c4 89 d0 48 89 d6 66 25 ff 1f 81 e6 ff 1f 00 00 41 c1 e0 13 49 89 7c 24 10 66 89 44 24 08 48 8b 44 24 48 49 89 6c 24 18 <49> 89 44 24 08 44 89 f8 41 c1 e7 10 83 e0 03 41 81 e7 00 00 03 00
[ 172.397215][ C0] RSP: 0000:ffffc90000003e28 EFLAGS: 00000006
[ 172.397225][ C0] RAX: ffffffff8208373e RBX: ffff8881012f2200 RCX: 0000000000000000
[ 172.397233][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8a473680
[ 172.397242][ C0] RBP: 0000000000000000 R08: 0000000000080000 R09: ffff8881012f2d90
[ 172.397250][ C0] R10: 0000000000000001 R11: 0000000000000006 R12: ffff8881012f2db8
[ 172.397258][ C0] R13: 0000000000000000 R14: 0000000000000009 R15: 0000000000000000
[ 172.397268][ C0] FS: 0000000000000000(0000) GS:ffff8882b1714000(0000) knlGS:0000000000000000
[ 172.397278][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 172.397287][ C0] CR2: 00007ffd911f8ac8 CR3: 00000001294ab000 CR4: 00000000003526f0
[ 172.397297][ C0] Call Trace:
[ 172.397301][ C0]
[ 172.397306][ C0] lock_acquire+0xa8/0x180
[ 172.397322][ C0] ? debug_object_deactivate+0x4e/0xe0
[ 172.397342][ C0] _raw_spin_lock_irqsave+0x32/0x50
[ 172.397362][ C0] ? debug_object_deactivate+0x4e/0xe0
[ 172.397380][ C0] debug_object_deactivate+0x4e/0xe0
[ 172.397399][ C0] __hrtimer_run_queues+0x27a/0x520
[ 172.397415][ C0] hrtimer_interrupt+0x133/0x2e0
[ 172.397431][ C0] __sysvec_apic_timer_interrupt+0x7f/0x1a0
[ 172.397455][ C0] sysvec_apic_timer_interrupt+0x9e/0xc0
[ 172.397477][ C0]
[ 172.397480][ C0]
[ 172.397485][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 172.397501][ C0] RIP: 0010:smp_call_function_many_cond+0x2d3/0xbc0
[ 172.397518][ C0] Code: 45 fe ff ff e8 ee 20 05 00 48 63 c5 4c 8b 23 4c 03 24 c5 a0 6d 81 84 0f 1f 44 00 00 e8 d6 20 05 00 eb 07 e8 cf 20 05 00 f3 90 <41> 8b 6c 24 08 31 ff 83 e5 01 89 ee e8 0c 1c 05 00 85 ed 75 e4 e8
[ 172.397543][ C0] RSP: 0000:ffffc9000007b2c8 EFLAGS: 00000293
[ 172.397552][ C0] RAX: 0000000000000000 RBX: ffff888237c2de80 RCX: ffffffff815420b4
[ 172.397561][ C0] RDX: ffff8881012f2200 RSI: ffffffff815420a1 RDI: 0000000000000005
[ 172.397569][ C0] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 172.397577][ C0] R10: 0000000000000001 R11: 0000000000000007 R12: ffff888237d32400
[ 172.397585][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 172.397594][ C0] ? smp_call_function_many_cond+0x2e4/0xbc0
[ 172.397609][ C0] ? smp_call_function_many_cond+0x2d1/0xbc0
[ 172.397625][ C0] ? smp_call_function_many_cond+0x2d1/0xbc0
[ 172.397640][ C0] ? __pfx_should_flush_tlb+0x10/0x10
[ 172.397655][ C0] ? __pfx_flush_tlb_func+0x10/0x10
[ 172.397671][ C0] ? find_held_lock+0x2b/0x80
[ 172.397684][ C0] ? __pfx_flush_tlb_func+0x10/0x10
[ 172.397699][ C0] ? __pfx_should_flush_tlb+0x10/0x10
[ 172.397713][ C0] on_each_cpu_cond_mask+0x40/0x90
[ 172.397729][ C0] flush_tlb_mm_range+0x1d8/0x670
[ 172.397746][ C0] ptep_clear_flush+0xb0/0xd0
[ 172.397760][ C0] page_vma_mkclean_one.constprop.0+0x1b9/0x320
[ 172.397780][ C0] page_mkclean_one+0xae/0xe0
[ 172.397801][ C0] __rmap_walk_file+0x224/0x3a0
[ 172.397819][ C0] ? __traceiter_remove_migration_pte+0x60/0x60
[ 172.397834][ C0] rmap_walk_file+0x94/0xc0
[ 172.397851][ C0] folio_mkclean+0x148/0x210
[ 172.397867][ C0] ? __pfx_page_mkclean_one+0x10/0x10
[ 172.397884][ C0] ? __pfx_invalid_mkclean_vma+0x10/0x10
[ 172.397899][ C0] folio_clear_dirty_for_io+0xb3/0x360
[ 172.397924][ C0] mpage_submit_folio+0x3d/0x140
[ 172.397942][ C0] mpage_map_and_submit_buffers+0x21b/0x440
[ 172.397965][ C0] ext4_do_writepages+0xd3d/0x1550
[ 172.397990][ C0] ? ext4_writepages+0x14f/0x2c0
[ 172.398012][ C0] ext4_writepages+0x14f/0x2c0
[ 172.398035][ C0] ? __pfx_ext4_writepages+0x10/0x10
[ 172.398058][ C0] do_writepages+0xef/0x1f0
[ 172.398071][ C0] ? wbc_attach_and_unlock_inode+0x84/0x90
[ 172.398092][ C0] __writeback_single_inode+0x70/0x6b0
[ 172.398114][ C0] ? do_raw_spin_unlock+0x52/0xc0
[ 172.398135][ C0] writeback_sb_inodes+0x2fe/0x7c0
[ 172.398161][ C0] __writeback_inodes_wb+0x5c/0x150
[ 172.398182][ C0] wb_writeback+0x3c9/0x550
[ 172.398204][ C0] ? get_nr_dirty_inodes+0xef/0x120
[ 172.398226][ C0] wb_workfn+0x541/0x6c0
[ 172.398249][ C0] process_one_work+0x328/0x940
[ 172.398268][ C0] ? move_linked_works+0xe5/0x110
[ 172.398285][ C0] worker_thread+0x319/0x5c0
[ 172.398304][ C0] ? __pfx_worker_thread+0x10/0x10
[ 172.398323][ C0] kthread+0x165/0x2d0
[ 172.398335][ C0] ? __pfx_kthread+0x10/0x10
[ 172.398347][ C0] ret_from_fork+0x1ec/0x280
[ 172.398368][ C0] ? __pfx_kthread+0x10/0x10
[ 172.398380][ C0] ret_from_fork_asm+0x1a/0x30
[ 172.398401][ C0]