Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts.
2026/05/30 23:00:56 parsed 1 programs
[ 89.423944][ T4609] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 91.694723][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.707994][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.716312][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 91.736354][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.744771][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.752977][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 92.250052][ T4667] chnl_net:caif_netlink_parms(): no params data found
[ 92.300127][ T4667] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.307561][ T4667] bridge0: port 1(bridge_slave_0) entered disabled state
[ 92.315420][ T4667] device bridge_slave_0 entered promiscuous mode
[ 92.323652][ T4667] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.331027][ T4667] bridge0: port 2(bridge_slave_1) entered disabled state
[ 92.339277][ T4667] device bridge_slave_1 entered promiscuous mode
[ 92.364552][ T4667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 92.375761][ T4667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 92.401780][ T4667] team0: Port device team_slave_0 added
[ 92.410286][ T4667] team0: Port device team_slave_1 added
[ 92.425856][ T4667] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 92.432892][ T4667] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 92.459203][ T4667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 92.472485][ T4667] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 92.479482][ T4667] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 92.505583][ T4667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 92.555290][ T4667] device hsr_slave_0 entered promiscuous mode
[ 92.565997][ T4667] device hsr_slave_1 entered promiscuous mode
[ 93.174383][ T4667] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 93.183780][ T4667] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 93.219305][ T4667] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 93.230625][ T4667] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 93.324025][ T4667] 8021q: adding VLAN 0 to HW filter on device bond0
[ 93.377389][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 93.385140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 93.396220][ T4667] 8021q: adding VLAN 0 to HW filter on device team0
[ 93.410624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 93.420404][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 93.430330][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.437443][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 93.460128][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 93.468392][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 93.477141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 93.486125][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.493320][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 93.501403][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 93.510493][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 93.520805][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 93.531056][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 93.541233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 93.550672][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 93.560478][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 93.598622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 93.608356][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 93.619836][ T4667] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 93.631674][ T4667] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 93.640104][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.649009][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.824987][ T4667] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 93.833845][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 93.844356][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 93.881535][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 93.892608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 93.914470][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 93.924233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 93.936481][ T4667] device veth0_vlan entered promiscuous mode
[ 93.949140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 93.957093][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 93.977909][ T4667] device veth1_vlan entered promiscuous mode
[ 94.000448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 94.009420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 94.018600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 94.027192][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 94.043531][ T4667] device veth0_macvtap entered promiscuous mode
[ 94.069521][ T4667] device veth1_macvtap entered promiscuous mode
[ 94.086525][ T4667] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 94.094450][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 94.103503][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 94.111748][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 94.123087][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 94.139256][ T4667] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 94.192175][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 94.203162][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 94.214773][ T4667] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.223636][ T4667] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.233134][ T4667] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.242194][ T4667] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/05/30 23:01:05 executed programs: 0
[ 95.324339][ T4791] chnl_net:caif_netlink_parms(): no params data found
[ 95.422753][ T4791] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.447415][ T4791] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.475278][ T4791] device bridge_slave_0 entered promiscuous mode
[ 95.487588][ T4791] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.494791][ T4791] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.503009][ T4791] device bridge_slave_1 entered promiscuous mode
[ 95.541102][ T4791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 95.563788][ T4791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 95.626039][ T4791] team0: Port device team_slave_0 added
[ 95.650060][ T4791] team0: Port device team_slave_1 added
[ 95.690354][ T4791] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.700816][ T4791] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 95.727346][ T4791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.749567][ T4791] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.756629][ T4791] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 95.825860][ T4791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.892800][ T4791] device hsr_slave_0 entered promiscuous mode
[ 95.908076][ T4791] device hsr_slave_1 entered promiscuous mode
[ 95.917680][ T4791] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 95.925361][ T4791] Cannot create hsr debugfs directory
[ 96.019995][ T4791] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.157409][ T7] Bluetooth: hci0: command 0x0409 tx timeout
[ 98.562068][ T4791] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 98.651178][ T4791] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 98.693637][ T4791] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 98.765268][ T4791] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 98.774673][ T4791] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 98.784115][ T4791] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 98.793734][ T4791] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 98.842881][ T4791] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.864600][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 98.872453][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 98.883105][ T4791] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.892727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 98.901801][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 98.910585][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.917776][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.951119][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 98.961039][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 98.969903][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 98.978559][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.985634][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.993615][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 99.003010][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 99.011894][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 99.021065][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 99.029679][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 99.038820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 99.047744][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 99.056135][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 99.064773][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 99.073380][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 99.081824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 99.090501][ T4791] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 99.171847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 99.179944][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 99.191952][ T4791] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 99.215389][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 99.224193][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 99.240837][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 99.248708][ T7] Bluetooth: hci0: command 0x041b tx timeout
[ 99.249893][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 99.264833][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 99.272938][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 99.293232][ T4791] device veth0_vlan entered promiscuous mode
[ 99.303881][ T4791] device veth1_vlan entered promiscuous mode
[ 99.321219][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 99.329646][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 99.338179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 99.346583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 99.366636][ T4791] device veth0_macvtap entered promiscuous mode
[ 99.376151][ T4791] device veth1_macvtap entered promiscuous mode
[ 99.390815][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.402824][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.415193][ T4791] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.431206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 99.439428][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 99.447636][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 99.456367][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 99.467073][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.478037][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.490468][ T4791] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.500725][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 99.509489][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 99.521624][ T4307] device hsr_slave_0 left promiscuous mode
[ 99.528195][ T4307] device hsr_slave_1 left promiscuous mode
[ 99.534417][ T4307] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 99.542398][ T4307] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 99.550472][ T4307] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 99.558387][ T4307] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 99.566011][ T4307] device bridge_slave_1 left promiscuous mode
[ 99.574697][ T4307] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.583342][ T4307] device bridge_slave_0 left promiscuous mode
[ 99.589710][ T4307] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.601066][ T4307] device veth1_macvtap left promiscuous mode
[ 99.607089][ T4307] device veth0_macvtap left promiscuous mode
[ 99.613549][ T4307] device veth1_vlan left promiscuous mode
[ 99.619547][ T4307] device veth0_vlan left promiscuous mode
[ 99.734190][ T4307] team0 (unregistering): Port device team_slave_1 removed
[ 99.745587][ T4307] team0 (unregistering): Port device team_slave_0 removed
[ 99.756998][ T4307] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 99.770720][ T4307] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 99.818530][ T4307] bond0 (unregistering): Released all slaves
[ 99.861568][ T4791] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.871350][ T4791] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.880485][ T4791] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.889594][ T4791] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.961293][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.972790][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.980600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 100.011264][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.019236][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.027532][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 115.279586][ T5041] chnl_net:caif_netlink_parms(): no params data found
[ 117.157376][ T26] Bluetooth: hci1: command 0x0409 tx timeout
[ 119.237421][ T26] Bluetooth: hci1: command 0x041b tx timeout
[ 205.107246][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 205.114340][ C1] rcu: 0-...!: (1 GPs behind) idle=401/1/0x4000000000000000 softirq=9326/9330 fqs=1029
[ 205.124967][ C1] (detected by 1, t=10502 jiffies, g=9837, q=601)
[ 205.131508][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 205.136740][ C0] NMI backtrace for cpu 0
[ 205.136764][ C0] CPU: 0 PID: 5037 Comm: syz.0.16 Not tainted syzkaller #0
[ 205.136779][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 205.136795][ C0] RIP: 0010:__raw_callee_save___pv_queued_spin_unlock+0xc/0x12
[ 205.136832][ C0] Code: 56 57 41 50 41 51 41 52 41 53 e8 5f 08 00 00 41 5b 41 5a 41 59 41 58 5f 5e 5a 59 c3 90 90 52 b8 01 00 00 00 31 d2 f0 0f b0 17 <3c> 01 75 02 5a c3 56 0f b6 f0 e8 c5 ff ff ff 5e 5a c3 66 90 55 48
[ 205.136843][ C0] RSP: 0018:ffffc90000007c48 EFLAGS: 00000046
[ 205.136857][ C0] RAX: 0000000000000001 RBX: ffff8880220fbae8 RCX: 0000000000000000
[ 205.136866][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880220fbae8
[ 205.136876][ C0] RBP: 1ffff1100441f75e R08: ffff8880220fbaeb R09: 1ffff1100441f75d
[ 205.136887][ C0] R10: dffffc0000000000 R11: ffffed100441f75e R12: dffffc0000000000
[ 205.136897][ C0] R13: 1ffff1100441f75f R14: ffff8880220fbaf8 R15: ffff8880220fbaf0
[ 205.136908][ C0] FS: 00007f7f6ee146c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 205.136922][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 205.136932][ C0] CR2: 0000200000000600 CR3: 0000000023260000 CR4: 00000000003506f0
[ 205.136945][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 205.136953][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 205.136962][ C0] Call Trace:
[ 205.136974][ C0]
[ 205.136981][ C0] do_raw_spin_unlock+0x11d/0x230
[ 205.136998][ C0] _raw_spin_unlock+0x1a/0x40
[ 205.137016][ C0] advance_sched+0x687/0x940
[ 205.137038][ C0] ? taprio_free_sched_cb+0x190/0x190
[ 205.137053][ C0] __hrtimer_run_queues+0x4f2/0xb70
[ 205.137080][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 205.137096][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 205.137113][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 205.137139][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 205.137156][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 205.137176][ C0]
[ 205.137180][ C0]
[ 205.137185][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 205.137201][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xbc/0x120
[ 205.137216][ C0] Code: c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 41 c6 04 07 f8 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 bf 2a 8c f7 65 8b 05 f0 26 3c 76 85 c0 74 3c 48 c7 04 24 0e 36
[ 205.137226][ C0] RSP: 0018:ffffc90002edf920 EFLAGS: 00000206
[ 205.137238][ C0] RAX: dffffc0000000004 RBX: 0000000000000a06 RCX: 83fdd678ab447600
[ 205.137248][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3100 RDI: 0000000000000001
[ 205.137258][ C0] RBP: ffffc90002edf9b0 R08: ffffffff901d60c7 R09: 1ffffffff203ac18
[ 205.137268][ C0] R10: dffffc0000000000 R11: fffffbfff203ac19 R12: dffffc0000000000
[ 205.137279][ C0] R13: dffffc0000000000 R14: ffff8880b902a240 R15: 1ffff920005dbf24
[ 205.137296][ C0] ? _raw_spin_unlock+0x40/0x40
[ 205.137309][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 205.137326][ C0] clock_was_set+0x645/0x850
[ 205.137346][ C0] ? destroy_hrtimer_on_stack+0x20/0x20
[ 205.137361][ C0] ? memcpy+0x3c/0x60
[ 205.137375][ C0] ? timekeeping_update+0x3ec/0x460
[ 205.137390][ C0] timekeeping_inject_offset+0x5cd/0x670
[ 205.137405][ C0] ? do_adjtimex+0x45a/0xa00
[ 205.137419][ C0] ? timekeeping_warp_clock+0xc0/0xc0
[ 205.137432][ C0] ? add_device_randomness+0xc2/0x100
[ 205.137451][ C0] ? crng_reseed+0x1b0/0x1b0
[ 205.137466][ C0] ? security_capable+0x85/0xb0
[ 205.137486][ C0] do_adjtimex+0x45a/0xa00
[ 205.137502][ C0] ? random_get_entropy_fallback+0x60/0x60
[ 205.137518][ C0] ? __lock_acquire+0x7d10/0x7d10
[ 205.137534][ C0] ? do_futex+0xdb2/0x12b0
[ 205.137554][ C0] ? __might_fault+0xb3/0x110
[ 205.137571][ C0] ? _copy_from_user+0x111/0x170
[ 205.137588][ C0] __x64_sys_clock_adjtime+0x242/0x320
[ 205.137605][ C0] ? do_clock_adjtime+0x120/0x120
[ 205.137619][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 205.137649][ C0] do_syscall_64+0x4c/0xa0
[ 205.137662][ C0] ? clear_bhb_loop+0x30/0x80
[ 205.137677][ C0] ? clear_bhb_loop+0x30/0x80
[ 205.137691][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 205.137706][ C0] RIP: 0033:0x7f7f6fbaf079
[ 205.137725][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 205.137736][ C0] RSP: 002b:00007f7f6ee14028 EFLAGS: 00000246 ORIG_RAX: 0000000000000131
[ 205.137750][ C0] RAX: ffffffffffffffda RBX: 00007f7f6fddbfa0 RCX: 00007f7f6fbaf079
[ 205.137760][ C0] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000
[ 205.137769][ C0] RBP: 00007f7f6fc41a4c R08: 0000000000000000 R09: 0000000000000000
[ 205.137778][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 205.137786][ C0] R13: 0000000000000000 R14: 00007f7f6fddbfa0 R15: 00007fffe9ce5fa8
[ 205.137802][ C0]
[ 205.138725][ C1] rcu: rcu_preempt kthread starved for 8444 jiffies! g9837 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 205.626923][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 205.636883][ C1] rcu: RCU grace-period kthread stack dump:
[ 205.642782][ C1] task:rcu_preempt state:R running task stack:27384 pid: 15 ppid: 2 flags:0x00004000
[ 205.653565][ C1] Call Trace:
[ 205.656836][ C1]
[ 205.659763][ C1] __schedule+0x11ef/0x43c0
[ 205.664279][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 205.669478][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 205.675364][ C1] ? _raw_spin_unlock+0x40/0x40
[ 205.680209][ C1] ? release_firmware_map_entry+0x190/0x190
[ 205.686103][ C1] ? __mod_timer+0x91e/0xd00
[ 205.690697][ C1] schedule+0x11b/0x1e0
[ 205.694863][ C1] schedule_timeout+0x184/0x2d0
[ 205.699711][ C1] ? console_conditional_schedule+0x40/0x40
[ 205.705598][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120
[ 205.711486][ C1] ? update_process_times+0x200/0x200
[ 205.716954][ C1] ? prepare_to_swait_event+0x331/0x350
[ 205.722502][ C1] rcu_gp_fqs_loop+0x2be/0x11d0
[ 205.727358][ C1] ? dyntick_save_progress_counter+0x230/0x230
[ 205.733507][ C1] ? rcu_gp_init+0x10f0/0x10f0
[ 205.738268][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 205.743459][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 205.748654][ C1] rcu_gp_kthread+0x9b/0x370
[ 205.753245][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 205.759163][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 205.764315][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 205.770216][ C1] ? __kthread_parkme+0x157/0x1b0
[ 205.775250][ C1] kthread+0x436/0x520
[ 205.779343][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 205.784454][ C1] ? kthread_blkcg+0xd0/0xd0
[ 205.789042][ C1] ret_from_fork+0x1f/0x30
[ 205.793468][ C1]
[ 205.796669][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 205.802982][ C1] NMI backtrace for cpu 1
[ 205.807300][ C1] CPU: 1 PID: 1232 Comm: kworker/u4:4 Not tainted syzkaller #0
[ 205.814850][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 205.824902][ C1] Workqueue: writeback wb_workfn (flush-8:0)
[ 205.830894][ C1] Call Trace:
[ 205.834169][ C1]
[ 205.837007][ C1] dump_stack_lvl+0x188/0x250
[ 205.841683][ C1] ? show_regs_print_info+0x20/0x20
[ 205.846973][ C1] ? load_image+0x400/0x400
[ 205.851479][ C1] ? irq_work_queue+0xbf/0x140
[ 205.856250][ C1] nmi_cpu_backtrace+0x3a2/0x3d0
[ 205.861187][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 205.867340][ C1] ? _printk+0xda/0x130
[ 205.871497][ C1] ? cpu_online+0x1d/0x30
[ 205.875822][ C1] ? load_image+0x400/0x400
[ 205.880415][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 205.886508][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280
[ 205.892502][ C1] rcu_check_gp_kthread_starvation+0x1cd/0x250
[ 205.898658][ C1] print_other_cpu_stall+0x1110/0x1270
[ 205.904117][ C1] ? print_cpu_stall+0x5f0/0x5f0
[ 205.909046][ C1] ? timekeeping_advance+0x7f6/0xac0
[ 205.914329][ C1] ? __lock_acquire+0x7d10/0x7d10
[ 205.919373][ C1] rcu_sched_clock_irq+0x843/0x1120
[ 205.924617][ C1] ? rcutree_dead_cpu+0x20/0x20
[ 205.929469][ C1] ? account_process_tick+0x22a/0x3a0
[ 205.934845][ C1] update_process_times+0x193/0x200
[ 205.940047][ C1] tick_sched_timer+0x37d/0x560
[ 205.944910][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 205.950465][ C1] __hrtimer_run_queues+0x4b4/0xb70
[ 205.955681][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 205.960793][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 205.967127][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 205.972093][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 205.978082][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 205.983806][ C1]
[ 205.986745][ C1]
[ 205.989685][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 205.995664][ C1] RIP: 0010:smp_call_function_many_cond+0xbbf/0xd90
[ 206.002248][ C1] Code: 00 00 41 8b 1c 24 89 de 83 e6 01 31 ff e8 d9 62 0b 00 83 e3 01 75 07 e8 6f 5f 0b 00 eb 43 f3 90 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 44 05 00 84 c0 75 11 41 f7 04 24 01 00 00 00 74 1e e8 48
[ 206.021939][ C1] RSP: 0018:ffffc90004f868c0 EFLAGS: 00000293
[ 206.028007][ C1] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffff8880226d3b80
[ 206.035973][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 206.043940][ C1] RBP: ffffc90004f86a00 R08: ffff8880b903b407 R09: 1ffff11017207680
[ 206.051905][ C1] R10: dffffc0000000000 R11: ffffed1017207681 R12: ffff8880b9042848
[ 206.059872][ C1] R13: 1ffff11017208509 R14: ffff8880b913b3c0 R15: 0000000000000000
[ 206.067865][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 206.073249][ C1] ? flush_tlb_func+0x5b0/0x5b0
[ 206.078095][ C1] ? smp_call_function_many+0x30/0x30
[ 206.083555][ C1] ? rcu_is_watching+0x11/0xa0
[ 206.088313][ C1] ? flush_tlb_func+0x5b0/0x5b0
[ 206.093163][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 206.098540][ C1] on_each_cpu_cond_mask+0x3b/0x80
[ 206.103650][ C1] flush_tlb_mm_range+0x365/0x580
[ 206.108672][ C1] ? flush_tlb_multi+0x50/0x50
[ 206.113437][ C1] ptep_clear_flush+0x112/0x140
[ 206.118455][ C1] page_mkclean_one+0x1eb/0x3e0
[ 206.123310][ C1] ? page_mkclean+0x400/0x400
[ 206.127992][ C1] ? __might_sleep+0xf0/0xf0
[ 206.132673][ C1] ? vma_address+0x254/0x460
[ 206.137253][ C1] ? page_mkclean+0x400/0x400
[ 206.141925][ C1] rmap_walk_file+0x408/0x610
[ 206.146600][ C1] page_mkclean+0x2f4/0x400
[ 206.151097][ C1] ? rmap_walk+0x170/0x170
[ 206.155507][ C1] ? page_mkclean+0x400/0x400
[ 206.160174][ C1] ? page_mkclean_one+0x3e0/0x3e0
[ 206.165194][ C1] ? page_mapping+0x30e/0x440
[ 206.169864][ C1] clear_page_dirty_for_io+0x3f8/0x9f0
[ 206.175342][ C1] ? wait_on_page_writeback+0x180/0x180
[ 206.180894][ C1] ? ext4_issue_zeroout+0x250/0x250
[ 206.186104][ C1] mpage_submit_page+0x8a/0x210
[ 206.190959][ C1] ext4_writepages+0x1ae0/0x2df0
[ 206.195948][ C1] ? ext4_readpage+0x2e0/0x2e0
[ 206.200733][ C1] ? writeback_sb_inodes+0x418/0x1680
[ 206.206106][ C1] ? ext4_readpage+0x2e0/0x2e0
[ 206.210864][ C1] do_writepages+0x476/0x6e0
[ 206.215545][ C1] ? __writepage+0x130/0x130
[ 206.220127][ C1] ? writeback_sb_inodes+0x67d/0x1680
[ 206.225492][ C1] ? __lock_acquire+0x7d10/0x7d10
[ 206.230682][ C1] ? do_raw_spin_lock+0x128/0x2f0
[ 206.235705][ C1] __writeback_single_inode+0x153/0xda0
[ 206.241250][ C1] writeback_sb_inodes+0xa4e/0x1680
[ 206.246467][ C1] ? queue_io+0x550/0x550
[ 206.250815][ C1] __writeback_inodes_wb+0x12a/0x3f0
[ 206.256102][ C1] wb_writeback+0x46f/0xbe0
[ 206.260619][ C1] ? rcu_lock_release+0x20/0x20
[ 206.265464][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 206.271460][ C1] wb_workfn+0xb15/0xf20
[ 206.275712][ C1] ? inode_wait_for_writeback+0x220/0x220
[ 206.281438][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 206.287413][ C1] ? read_lock_is_recursive+0x10/0x10
[ 206.292784][ C1] ? preempt_schedule_thunk+0x16/0x18
[ 206.298155][ C1] process_one_work+0x85f/0x1010
[ 206.303116][ C1] ? worker_detach_from_pool+0x240/0x240
[ 206.308749][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 206.314029][ C1] ? _raw_spin_lock_irq+0xb7/0xf0
[ 206.319042][ C1] ? _raw_spin_lock_irqsave+0x100/0x100
[ 206.324588][ C1] ? wq_worker_running+0x97/0x170
[ 206.329607][ C1] worker_thread+0xaa6/0x1290
[ 206.334553][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 206.339745][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 206.345729][ C1] kthread+0x436/0x520
[ 206.349791][ C1] ? rcu_lock_release+0x20/0x20
[ 206.354631][ C1] ? kthread_blkcg+0xd0/0xd0
[ 206.359216][ C1] ret_from_fork+0x1f/0x30
[ 206.363641][ C1]