Warning: Permanently added '10.128.1.2' (ED25519) to the list of known hosts.
2025/12/08 15:39:00 parsed 1 programs
[ 231.815128][ T4222] cgroup: Unknown subsys name 'net'
[ 231.946119][ T4222] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 233.215692][ T4222] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 235.013792][ T4247] chnl_net:caif_netlink_parms(): no params data found
[ 235.055314][ T4247] bridge0: port 1(bridge_slave_0) entered blocking state
[ 235.063068][ T4247] bridge0: port 1(bridge_slave_0) entered disabled state
[ 235.071298][ T4247] device bridge_slave_0 entered promiscuous mode
[ 235.082266][ T4247] bridge0: port 2(bridge_slave_1) entered blocking state
[ 235.089348][ T4247] bridge0: port 2(bridge_slave_1) entered disabled state
[ 235.097124][ T4247] device bridge_slave_1 entered promiscuous mode
[ 235.115791][ T4247] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 235.128127][ T4247] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 235.148882][ T4247] team0: Port device team_slave_0 added
[ 235.155743][ T4247] team0: Port device team_slave_1 added
[ 235.176818][ T4247] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 235.183849][ T4247] 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.
[ 235.209869][ T4247] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 235.222242][ T4247] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 235.229178][ T4247] 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.
[ 235.255490][ T4247] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 235.293259][ T4247] device hsr_slave_0 entered promiscuous mode
[ 235.300352][ T4247] device hsr_slave_1 entered promiscuous mode
[ 235.420327][ T4247] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 235.432190][ T4247] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 235.441998][ T4247] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 235.451638][ T4247] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 235.490612][ T4247] bridge0: port 2(bridge_slave_1) entered blocking state
[ 235.497832][ T4247] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 235.505824][ T4247] bridge0: port 1(bridge_slave_0) entered blocking state
[ 235.512920][ T4247] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 235.567250][ T4247] 8021q: adding VLAN 0 to HW filter on device bond0
[ 235.581269][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 235.592193][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 235.600301][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 235.608732][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 235.622711][ T4247] 8021q: adding VLAN 0 to HW filter on device team0
[ 235.634194][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 235.645193][ T1609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 235.652474][ T1609] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 235.672928][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 235.684030][ T1609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 235.691139][ T1609] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 235.715870][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 235.726378][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 235.735173][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 235.744780][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 235.753882][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 235.765064][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 235.877239][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 235.886324][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 235.899903][ T4247] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 235.922529][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 235.945650][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 235.955492][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 235.963981][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 235.974927][ T4247] device veth0_vlan entered promiscuous mode
[ 235.989099][ T4247] device veth1_vlan entered promiscuous mode
[ 236.016746][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 236.026284][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 236.037764][ T4247] device veth0_macvtap entered promiscuous mode
[ 236.048987][ T4247] device veth1_macvtap entered promiscuous mode
[ 236.066611][ T4247] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 236.075411][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 236.084486][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 236.101888][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 236.110389][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 236.122921][ T4247] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 236.132681][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 236.142398][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 236.152914][ T4247] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 236.162729][ T4247] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 236.172110][ T4247] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 236.181039][ T4247] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 236.468854][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 237.224479][ T1609] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 237.232618][ T1609] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 237.249464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 237.259101][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 237.267531][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 237.275781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 239.195555][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 241.475158][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 241.517512][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/08 15:39:12 executed programs: 0
[ 242.456355][ T9] device hsr_slave_0 left promiscuous mode
[ 242.468307][ T9] device hsr_slave_1 left promiscuous mode
[ 242.474933][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 242.482506][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 242.490859][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 242.498245][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 242.506112][ T9] device bridge_slave_1 left promiscuous mode
[ 242.513264][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 242.528999][ T9] device bridge_slave_0 left promiscuous mode
[ 242.536456][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 242.558288][ T9] device veth1_macvtap left promiscuous mode
[ 242.564816][ T9] device veth0_macvtap left promiscuous mode
[ 242.571825][ T9] device veth1_vlan left promiscuous mode
[ 242.577761][ T9] device veth0_vlan left promiscuous mode
[ 242.760105][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 242.773076][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 242.786869][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 242.799485][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 242.846423][ T9] bond0 (unregistering): Released all slaves
[ 243.039094][ T4345] chnl_net:caif_netlink_parms(): no params data found
[ 243.111030][ T4345] bridge0: port 1(bridge_slave_0) entered blocking state
[ 243.118175][ T4345] bridge0: port 1(bridge_slave_0) entered disabled state
[ 243.128654][ T4345] device bridge_slave_0 entered promiscuous mode
[ 243.139829][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state
[ 243.149370][ T4345] bridge0: port 2(bridge_slave_1) entered disabled state
[ 243.158416][ T4345] device bridge_slave_1 entered promiscuous mode
[ 243.186024][ T4345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 243.199705][ T4345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 243.230388][ T4345] team0: Port device team_slave_0 added
[ 243.238562][ T4345] team0: Port device team_slave_1 added
[ 243.271837][ T4345] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 243.278797][ T4345] 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.
[ 243.305040][ T4345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 243.317390][ T4345] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 243.326286][ T4345] 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.
[ 243.352596][ T4345] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 243.427568][ T4345] device hsr_slave_0 entered promiscuous mode
[ 243.435841][ T4345] device hsr_slave_1 entered promiscuous mode
[ 243.937902][ T4345] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 243.953509][ T4345] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 243.965602][ T4345] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 243.984234][ T4345] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 244.123411][ T4345] 8021q: adding VLAN 0 to HW filter on device bond0
[ 244.148164][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 244.159589][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 244.179104][ T4345] 8021q: adding VLAN 0 to HW filter on device team0
[ 244.194377][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 244.211425][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 244.231169][ T1170] bridge0: port 1(bridge_slave_0) entered blocking state
[ 244.238241][ T1170] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 244.262100][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 244.285434][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 244.301341][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 244.320964][ T1170] bridge0: port 2(bridge_slave_1) entered blocking state
[ 244.328039][ T1170] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 244.371237][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 244.391834][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 244.412086][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 244.432130][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 244.451339][ T1609] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 244.481720][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 244.491557][ T4308] Bluetooth: hci0: command 0x0409 tx timeout
[ 244.503605][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 244.513672][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 244.522208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 244.531449][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 244.542251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 244.556180][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 244.710029][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 244.718557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 244.732521][ T4345] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 244.762161][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 244.773341][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 244.794868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 244.804006][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 244.815680][ T4345] device veth0_vlan entered promiscuous mode
[ 244.831261][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 244.851541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 244.865352][ T4345] device veth1_vlan entered promiscuous mode
[ 244.887464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 244.897540][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 244.906313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 244.916815][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 244.929635][ T4345] device veth0_macvtap entered promiscuous mode
[ 244.942874][ T4345] device veth1_macvtap entered promiscuous mode
[ 244.956896][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 244.965560][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 244.990612][ T4345] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 244.998167][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 245.011417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 245.033932][ T4345] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 245.051271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 245.065687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 245.084313][ T4345] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 245.100678][ T4345] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 245.109384][ T4345] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 245.120706][ T4345] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 245.187323][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 245.196363][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 245.220064][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 245.283008][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 245.298728][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 245.317668][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 246.570852][ T4308] Bluetooth: hci0: command 0x041b tx timeout
[ 248.650712][ T4308] Bluetooth: hci0: command 0x040f tx timeout
[ 250.730751][ T4308] Bluetooth: hci0: command 0x0419 tx timeout
[ 351.420667][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 351.427714][ C1] rcu: 0-....: (1 ticks this GP) idle=3d1/1/0x4000000000000002 softirq=6722/6726 fqs=5250
[ 351.438443][ C1] (detected by 1, t=10502 jiffies, g=6765, q=357)
[ 351.444955][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 351.450166][ C0] NMI backtrace for cpu 0
[ 351.450184][ C0] CPU: 0 PID: 4518 Comm: syz.0.30 Not tainted syzkaller #0
[ 351.450198][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 351.450212][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x32/0x80
[ 351.450238][ C0] Code: 44 a0 8a 7e 65 8b 15 45 a0 8a 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 5b 83 b9 34 16 00 00 00 74 52 8b 91 10 16 00 00 <83> fa 03 75 47 48 8b 91 18 16 00 00 44 8b 89 14 16 00 00 49 c1 e1
[ 351.450249][ C0] RSP: 0018:ffffc9000344f278 EFLAGS: 00000046
[ 351.450261][ C0] RAX: ffffffff8196e3e1 RBX: 1ffff11017206a35 RCX: ffff88802453bb80
[ 351.450271][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 351.450279][ C0] RBP: ffffc9000344f508 R08: dffffc0000000000 R09: fffffbfff1ad26b6
[ 351.450289][ C0] R10: fffffbfff1ad26b6 R11: 1ffffffff1ad26b5 R12: ffff8880b90351a8
[ 351.450299][ C0] R13: ffff88807b0523d0 R14: 0000000000000000 R15: 0000000000000000
[ 351.450308][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 351.450319][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 351.450329][ C0] CR2: 000000c008323000 CR3: 00000000289e3000 CR4: 00000000003506f0
[ 351.450341][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 351.450353][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 351.450361][ C0] Call Trace:
[ 351.450367][ C0]
[ 351.450372][ C0] perf_tp_event+0x221/0xb50
[ 351.450386][ C0] ? __perf_event_overflow+0x415/0x530
[ 351.450403][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[ 351.450416][ C0] ? perf_swevent_event+0x33e/0x530
[ 351.450445][ C0] ? update_load_avg+0x507/0x1130
[ 351.450462][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0
[ 351.450478][ C0] perf_trace_preemptirq_template+0x2be/0x380
[ 351.450494][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 351.450510][ C0] ? trace_event_raw_event_preemptirq_template+0x270/0x270
[ 351.450523][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 351.450540][ C0] ? lock_chain_count+0x20/0x20
[ 351.450555][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 351.450568][ C0] trace_irq_enable_rcuidle+0x108/0x180
[ 351.450583][ C0] trace_hardirqs_on+0x57/0x80
[ 351.450596][ C0] asm_sysvec_irq_work+0x16/0x20
[ 351.450609][ C0] RIP: 0010:rcu_read_unlock_special+0x84/0x480
[ 351.450623][ C0] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 ed 11 9e 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b
[ 351.450633][ C0] RSP: 0018:ffffc9000344f760 EFLAGS: 00000206
[ 351.450644][ C0] RAX: 5c00a1e573ed0600 RBX: 1ffff92000689ef0 RCX: 5c00a1e573ed0600
[ 351.450653][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1be0 RDI: ffffffff8a59e800
[ 351.450663][ C0] RBP: ffffc9000344f830 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 351.450673][ C0] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: ffffffff8c120c00
[ 351.450682][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
[ 351.450699][ C0] ? __rcu_read_unlock+0xd0/0xd0
[ 351.450712][ C0] ? rcu_lock_acquire+0x30/0x30
[ 351.450726][ C0] ? __lock_acquire+0x7c60/0x7c60
[ 351.450747][ C0] __rcu_read_unlock+0x78/0xd0
[ 351.450760][ C0] __unlock_page_memcg+0xea/0x100
[ 351.450776][ C0] unmap_page_range+0xfbc/0x2520
[ 351.450796][ C0] ? uprobe_munmap+0x165/0x3f0
[ 351.450815][ C0] unmap_vmas+0x11b/0x230
[ 351.450826][ C0] ? uprobe_clear_state+0x4f/0x460
[ 351.450839][ C0] ? unmap_page_range+0x2520/0x2520
[ 351.450850][ C0] ? __mutex_lock_common+0x431/0x2390
[ 351.450868][ C0] ? memset+0x1e/0x40
[ 351.450884][ C0] exit_mmap+0x38f/0x5f0
[ 351.450899][ C0] ? vm_brk+0x20/0x20
[ 351.450917][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 351.450929][ C0] ? mm_update_next_owner+0x522/0x640
[ 351.450946][ C0] __mmput+0x115/0x3b0
[ 351.450959][ C0] exit_mm+0x567/0x6c0
[ 351.450973][ C0] ? xacct_add_tsk+0x4b0/0x4b0
[ 351.450989][ C0] ? do_exit+0x20a0/0x20a0
[ 351.451002][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 351.451015][ C0] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 351.451029][ C0] ? taskstats_exit+0x439/0xab0
[ 351.451043][ C0] ? tty_audit_exit+0x14e/0x1f0
[ 351.451059][ C0] do_exit+0x5a1/0x20a0
[ 351.451074][ C0] ? put_task_struct+0x80/0x80
[ 351.451087][ C0] ? rcu_nmi_exit+0x6f/0xf0
[ 351.451103][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 351.451119][ C0] ? lock_chain_count+0x20/0x20
[ 351.451135][ C0] do_group_exit+0x12e/0x300
[ 351.451157][ C0] __x64_sys_exit_group+0x3b/0x40
[ 351.451172][ C0] do_syscall_64+0x4c/0xa0
[ 351.451184][ C0] ? clear_bhb_loop+0x30/0x80
[ 351.451197][ C0] ? clear_bhb_loop+0x30/0x80
[ 351.451210][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 351.451224][ C0] RIP: 0033:0x7f77d9b81749
[ 351.451235][ C0] Code: Unable to access opcode bytes at RIP 0x7f77d9b8171f.
[ 351.451241][ C0] RSP: 002b:00007ffeb50dae78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 351.451254][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f77d9b81749
[ 351.451263][ C0] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000
[ 351.451271][ C0] RBP: 00007ffeb50daedc R08: 00000002b50daf6f R09: 00000000000927c0
[ 351.451280][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000000000000000d
[ 351.451287][ C0] R13: 00000000000927c0 R14: 000000000003c230 R15: 00007ffeb50daf30
[ 351.451303][ C0]
[ 352.730734][ T4305] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10631 jiffies s: 2713 root: 0x1/.
[ 352.745230][ T4305] rcu: blocking rcu_node structures (internal RCU debug):
[ 352.752683][ T4305] Task dump for CPU 0:
[ 352.756769][ T4305] task:syz.0.30 state:R running task stack:25984 pid: 4518 ppid: 4345 flags:0x00004008
[ 352.767680][ T4305] Call Trace:
[ 352.770994][ T4305]
[ 352.773921][ T4305] ? perf_trace_preemptirq_template+0x2be/0x380
[ 352.780168][ T4305] ? asm_sysvec_irq_work+0x16/0x20
[ 352.785340][ T4305] ? rcu_irq_enter_irqson+0x8b/0x110
[ 352.790737][ T4305] ? trace_event_raw_event_preemptirq_template+0x270/0x270
[ 352.797933][ T4305] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 352.804089][ T4305] ? lock_chain_count+0x20/0x20
[ 352.808947][ T4305] ? asm_sysvec_irq_work+0x16/0x20
[ 352.814126][ T4305] ? trace_irq_enable_rcuidle+0x108/0x180
[ 352.819844][ T4305] ? trace_hardirqs_on+0x57/0x80
[ 352.824814][ T4305] ? asm_sysvec_irq_work+0x16/0x20
[ 352.829931][ T4305] ? rcu_read_unlock_special+0x84/0x480
[ 352.835508][ T4305] ? __rcu_read_unlock+0xd0/0xd0
[ 352.840449][ T4305] ? rcu_lock_acquire+0x30/0x30
[ 352.845327][ T4305] ? __lock_acquire+0x7c60/0x7c60
[ 352.850352][ T4305] ? __rcu_read_unlock+0x78/0xd0
[ 352.855315][ T4305] ? __unlock_page_memcg+0xea/0x100
[ 352.860515][ T4305] ? unmap_page_range+0xfbc/0x2520
[ 352.865664][ T4305] ? uprobe_munmap+0x165/0x3f0
[ 352.870436][ T4305] ? unmap_vmas+0x11b/0x230
[ 352.874958][ T4305] ? uprobe_clear_state+0x4f/0x460
[ 352.880064][ T4305] ? unmap_page_range+0x2520/0x2520
[ 352.885283][ T4305] ? __mutex_lock_common+0x431/0x2390
[ 352.890685][ T4305] ? memset+0x1e/0x40
[ 352.894669][ T4305] ? exit_mmap+0x38f/0x5f0
[ 352.899081][ T4305] ? vm_brk+0x20/0x20
[ 352.903097][ T4305] ? uprobe_clear_state+0x2f6/0x460
[ 352.908289][ T4305] ? mm_update_next_owner+0x522/0x640
[ 352.913686][ T4305] ? __mmput+0x115/0x3b0
[ 352.917924][ T4305] ? exit_mm+0x567/0x6c0
[ 352.922187][ T4305] ? xacct_add_tsk+0x4b0/0x4b0
[ 352.926950][ T4305] ? do_exit+0x20a0/0x20a0
[ 352.931387][ T4305] ? __ia32_sys_timer_delete+0x40/0x40
[ 352.936844][ T4305] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 352.942350][ T4305] ? taskstats_exit+0x439/0xab0
[ 352.947231][ T4305] ? tty_audit_exit+0x14e/0x1f0
[ 352.952233][ T4305] ? do_exit+0x5a1/0x20a0
[ 352.956575][ T4305] ? put_task_struct+0x80/0x80
[ 352.961385][ T4305] ? rcu_nmi_exit+0x6f/0xf0
[ 352.965903][ T4305] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 352.971917][ T4305] ? lock_chain_count+0x20/0x20
[ 352.976771][ T4305] ? do_group_exit+0x12e/0x300
[ 352.981569][ T4305] ? __x64_sys_exit_group+0x3b/0x40
[ 352.986775][ T4305] ? do_syscall_64+0x4c/0xa0
[ 352.991401][ T4305] ? clear_bhb_loop+0x30/0x80
[ 352.996080][ T4305] ? clear_bhb_loop+0x30/0x80
[ 353.000787][ T4305] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 353.006868][ T4305]