Warning: Permanently added '10.128.0.179' (ED25519) to the list of known hosts.
2026/06/09 19:17:01 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 164.098087][ T6068] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 169.861885][ T72] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.870102][ T72] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 169.934208][ T72] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.943998][ T72] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.804845][ T6123] bridge0: port 1(bridge_slave_0) entered blocking state
[ 170.812679][ T6123] bridge0: port 1(bridge_slave_0) entered disabled state
[ 170.821202][ T6123] bridge_slave_0: entered allmulticast mode
[ 170.830424][ T6123] bridge_slave_0: entered promiscuous mode
[ 170.841168][ T6123] bridge0: port 2(bridge_slave_1) entered blocking state
[ 170.848970][ T6123] bridge0: port 2(bridge_slave_1) entered disabled state
[ 170.858087][ T6123] bridge_slave_1: entered allmulticast mode
[ 170.867982][ T6123] bridge_slave_1: entered promiscuous mode
[ 170.910273][ T6123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 170.924255][ T6123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 170.963522][ T6123] team0: Port device team_slave_0 added
[ 170.972026][ T6123] team0: Port device team_slave_1 added
[ 171.002107][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 171.009857][ T6123] 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 1532 would solve the problem.
[ 171.037393][ T6123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 171.051350][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 171.059772][ T6123] 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 1532 would solve the problem.
[ 171.088101][ T6123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 171.139304][ T6123] hsr_slave_0: entered promiscuous mode
[ 171.147161][ T6123] hsr_slave_1: entered promiscuous mode
[ 171.818084][ T6123] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 171.830386][ T6123] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 171.844492][ T6123] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 171.862279][ T6123] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 171.871030][ T6123] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 171.886772][ T6123] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 171.897629][ T6123] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 171.914568][ T6123] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 172.036520][ T6123] 8021q: adding VLAN 0 to HW filter on device bond0
[ 172.069345][ T6123] 8021q: adding VLAN 0 to HW filter on device team0
[ 172.092114][ T72] bridge0: port 1(bridge_slave_0) entered blocking state
[ 172.099727][ T72] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 172.119701][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 172.127868][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 172.812684][ T6123] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 172.901668][ T6123] veth0_vlan: entered promiscuous mode
[ 172.926432][ T6123] veth1_vlan: entered promiscuous mode
[ 172.983269][ T6123] veth0_macvtap: entered promiscuous mode
[ 173.002007][ T6123] veth1_macvtap: entered promiscuous mode
[ 173.033908][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 173.059531][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 173.084725][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.104164][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.128445][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.144264][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.379403][ T3279] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 173.506638][ T3279] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 174.046477][ T4948] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 174.061629][ T4948] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 174.076942][ T4948] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 174.091542][ T4948] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 174.101314][ T4948] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 174.648113][ T3279] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/06/09 19:17:19 executed programs: 0
[ 175.295948][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 175.313253][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 175.325380][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 175.338717][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 175.348529][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 175.499060][ T3279] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 176.236333][ T3279] bridge_slave_1: left allmulticast mode
[ 176.246608][ T3279] bridge_slave_1: left promiscuous mode
[ 176.253758][ T3279] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.265595][ T3279] bridge_slave_0: left allmulticast mode
[ 176.273233][ T3279] bridge_slave_0: left promiscuous mode
[ 176.280758][ T3279] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.479327][ T3279] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 176.492239][ T3279] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 176.505490][ T3279] bond0 (unregistering): Released all slaves
[ 176.652477][ T3279] hsr_slave_0: left promiscuous mode
[ 176.671645][ T3279] hsr_slave_1: left promiscuous mode
[ 176.686301][ T3279] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 176.694598][ T3279] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 176.703988][ T3279] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 176.711768][ T3279] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 176.734008][ T3279] veth1_macvtap: left promiscuous mode
[ 176.740512][ T3279] veth0_macvtap: left promiscuous mode
[ 176.746983][ T3279] veth1_vlan: left promiscuous mode
[ 176.753742][ T3279] veth0_vlan: left promiscuous mode
[ 177.155453][ T3279] team0 (unregistering): Port device team_slave_1 removed
[ 177.188063][ T3279] team0 (unregistering): Port device team_slave_0 removed
[ 177.442751][ T4948] Bluetooth: hci0: command tx timeout
[ 177.637880][ T6254] bridge0: port 1(bridge_slave_0) entered blocking state
[ 177.647035][ T6254] bridge0: port 1(bridge_slave_0) entered disabled state
[ 177.655660][ T6254] bridge_slave_0: entered allmulticast mode
[ 177.664831][ T6254] bridge_slave_0: entered promiscuous mode
[ 177.679078][ T6254] bridge0: port 2(bridge_slave_1) entered blocking state
[ 177.694172][ T6254] bridge0: port 2(bridge_slave_1) entered disabled state
[ 177.701949][ T6254] bridge_slave_1: entered allmulticast mode
[ 177.711496][ T6254] bridge_slave_1: entered promiscuous mode
[ 177.767783][ T6254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 177.785254][ T6254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 177.835820][ T6254] team0: Port device team_slave_0 added
[ 177.846318][ T6254] team0: Port device team_slave_1 added
[ 177.889938][ T6254] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 177.898063][ T6254] 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 1532 would solve the problem.
[ 177.926347][ T6254] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 177.943487][ T6254] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 177.950785][ T6254] 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 1532 would solve the problem.
[ 177.979391][ T6254] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 178.322189][ T6254] hsr_slave_0: entered promiscuous mode
[ 178.331843][ T6254] hsr_slave_1: entered promiscuous mode
[ 179.139522][ T6254] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 179.151611][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 179.161067][ T6254] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 179.174933][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 179.186144][ T6254] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 179.199127][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 179.208891][ T6254] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 179.224527][ T6254] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 179.356387][ T6254] 8021q: adding VLAN 0 to HW filter on device bond0
[ 179.390019][ T6254] 8021q: adding VLAN 0 to HW filter on device team0
[ 179.407588][ T72] bridge0: port 1(bridge_slave_0) entered blocking state
[ 179.415128][ T72] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 179.446484][ T72] bridge0: port 2(bridge_slave_1) entered blocking state
[ 179.454184][ T72] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 179.522445][ T4948] Bluetooth: hci0: command tx timeout
[ 180.150761][ T6254] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 180.238455][ T6254] veth0_vlan: entered promiscuous mode
[ 180.260949][ T6254] veth1_vlan: entered promiscuous mode
[ 180.329675][ T6254] veth0_macvtap: entered promiscuous mode
[ 180.344616][ T6254] veth1_macvtap: entered promiscuous mode
[ 180.380025][ T6254] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 180.405613][ T6254] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 180.432028][ T201] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 180.450913][ T201] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 180.479591][ T201] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 180.526565][ T201] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 180.630975][ T3279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 180.652698][ T3279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 180.711121][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 180.720796][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/06/09 19:17:25 executed programs: 2
[ 181.602423][ T4948] Bluetooth: hci0: command tx timeout
[ 183.682628][ T4948] Bluetooth: hci0: command tx timeout
[ 194.884981][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.893443][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[ 256.323938][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[ 256.330715][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[ 299.362447][ T50] Bluetooth: hci0: command 0x0406 tx timeout
[ 317.767072][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[ 317.774446][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[ 333.123476][ T31] INFO: task syz.0.236:6819 blocked in I/O wait for more than 143 seconds.
[ 333.133275][ T31] Not tainted syzkaller #0
[ 333.138873][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 333.148548][ T31] task:syz.0.236 state:D stack:28456 pid:6819 tgid:6819 ppid:6254 task_flags:0x440040 flags:0x00080002
[ 333.161267][ T31] Call Trace:
[ 333.164756][ T31]
[ 333.167949][ T31] __schedule+0x1295/0x67a0
[ 333.172916][ T31] ? __pfx___schedule+0x10/0x10
[ 333.178030][ T31] ? find_held_lock+0x2b/0x80
[ 333.183434][ T31] ? schedule+0x2bf/0x390
[ 333.188493][ T31] schedule+0xdd/0x390
[ 333.192965][ T31] io_schedule+0x8a/0xf0
[ 333.197664][ T31] bit_wait_io+0xd/0xe0
[ 333.202077][ T31] __wait_on_bit+0x65/0x180
[ 333.207146][ T31] ? __pfx_bit_wait_io+0x10/0x10
[ 333.212560][ T31] out_of_line_wait_on_bit+0xdc/0x110
[ 333.218661][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 333.224902][ T31] ? __pfx_wake_bit_function+0x10/0x10
[ 333.231559][ T31] do_get_write_access+0x84f/0x1220
[ 333.237085][ T31] jbd2_journal_get_write_access+0x1d6/0x280
[ 333.243394][ T31] __ext4_journal_get_write_access+0x6a/0x340
[ 333.249699][ T31] ext4_reserve_inode_write+0x1b7/0x330
[ 333.255547][ T31] __ext4_mark_inode_dirty+0x18f/0x890
[ 333.261535][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10
[ 333.267836][ T31] ? trace_jbd2_handle_start+0x82/0x260
[ 333.274056][ T31] ? jbd2__journal_start+0xf7/0x6a0
[ 333.280106][ T31] ? __ext4_journal_start_sb+0x36d/0x670
[ 333.286689][ T31] ? __ext4_journal_start_sb+0x1ce/0x670
[ 333.293068][ T31] ? ext4_dirty_inode+0xa1/0x130
[ 333.298700][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 333.304647][ T31] ext4_dirty_inode+0xd9/0x130
[ 333.309586][ T31] ? rcu_is_watching+0x12/0xc0
[ 333.315213][ T31] __mark_inode_dirty+0x1f3/0x1720
[ 333.320573][ T31] file_update_time_flags+0x46b/0x500
[ 333.326165][ T31] ext4_page_mkwrite+0x324/0x1890
[ 333.331899][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 333.337486][ T31] do_page_mkwrite+0x17a/0x440
[ 333.343253][ T31] ? __pfx_filemap_map_pages+0x10/0x10
[ 333.348911][ T31] do_fault+0x3b5/0x1750
[ 333.353289][ T31] ? __pmd_alloc+0x3fb/0x950
[ 333.358011][ T31] __handle_mm_fault+0x187d/0x2a00
[ 333.363361][ T31] ? reacquire_held_locks+0xce/0x1e0
[ 333.372386][ T31] ? __pfx___handle_mm_fault+0x10/0x10
[ 333.378853][ T31] ? lock_vma_under_rcu+0x17c/0x590
[ 333.384503][ T31] handle_mm_fault+0x37b/0xa30
[ 333.389649][ T31] do_user_addr_fault+0x5a3/0x12f0
[ 333.396154][ T31] exc_page_fault+0x6f/0xd0
[ 333.400864][ T31] asm_exc_page_fault+0x26/0x30
[ 333.406052][ T31] RIP: 0033:0x7f1f6c86a883
[ 333.410595][ T31] RSP: 002b:00007fff97223880 EFLAGS: 00010246
[ 333.416999][ T31] RAX: 000000000003fde8 RBX: 0000000000000000 RCX: 0000000000000000
[ 333.425490][ T31] RDX: 0000001b33824000 RSI: 0000000000040000 RDI: 00007f1f6cbdb710
[ 333.435051][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 333.443667][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 333.452165][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fff97223b10
[ 333.461330][ T31]
[ 333.464667][ T31]
[ 333.464667][ T31] Showing all locks held in the system:
[ 333.472954][ T31] 1 lock held by khungtaskd/31:
[ 333.478137][ T31] #0: ffffffff8e7e5360 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184
[ 333.489026][ T31] 6 locks held by kworker/u8:8/3279:
[ 333.494819][ T31] #0: ffff88801fefb140 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980
[ 333.506640][ T31] #1: ffffc90007487d08 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980
[ 333.519781][ T31] #2: ffff8880370cc0d8 (&type->s_umount_key#33){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0
[ 333.530980][ T31] #3: ffff8880370cac18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x278/0x600
[ 333.542364][ T31] #4: ffff88803734a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xfaa/0x13a0
[ 333.552836][ T31] #5: ffff8880741fd628 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x45a/0xd30
[ 333.563437][ T31] 2 locks held by getty/5385:
[ 333.568517][ T31] #0: ffff8880382770a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 333.579111][ T31] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0
[ 333.591550][ T31] 3 locks held by syz.0.236/6819:
[ 333.597513][ T31] #0: ffff888078123d08 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x11d/0x590
[ 333.607537][ T31] #1: ffff8880370cc508 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x17a/0x440
[ 333.619103][ T31] #2: ffff88803734a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xfaa/0x13a0
[ 333.631537][ T31] 2 locks held by syz-executor/6822:
[ 333.637467][ T31] #0: ffff8880370cc410 (sb_writers#4){.+.+}-{0:0}, at: filename_create+0x10d/0x400
[ 333.648391][ T31] #1: ffff8880788a0378 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1c0/0x400
[ 333.659821][ T31]
[ 333.662602][ T31] =============================================
[ 333.662602][ T31]
[ 333.671162][ T31] NMI backtrace for cpu 1
[ 333.671288][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 333.671316][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 333.671330][ T31] Call Trace:
[ 333.671340][ T31]
[ 333.671350][ T31] dump_stack_lvl+0x100/0x190
[ 333.671394][ T31] nmi_cpu_backtrace.cold+0x12d/0x151
[ 333.671422][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 333.671446][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230
[ 333.671475][ T31] sys_info+0x141/0x190
[ 333.671510][ T31] watchdog+0xcb1/0x1030
[ 333.671548][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 333.671580][ T31] ? __pfx_watchdog+0x10/0x10
[ 333.671613][ T31] ? __kthread_parkme+0x18c/0x230
[ 333.671648][ T31] ? kthread+0x13a/0x450
[ 333.671684][ T31] ? __pfx_watchdog+0x10/0x10
[ 333.671716][ T31] kthread+0x370/0x450
[ 333.671750][ T31] ? __pfx_kthread+0x10/0x10
[ 333.671787][ T31] ret_from_fork+0x72b/0xd50
[ 333.671811][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 333.671836][ T31] ? __switch_to+0x800/0x1100
[ 333.671867][ T31] ? __switch_to_asm+0x39/0x70
[ 333.671896][ T31] ? __pfx_kthread+0x10/0x10
[ 333.671933][ T31] ret_from_fork_asm+0x1a/0x30
[ 333.671976][ T31]
[ 333.671984][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 333.811329][ C0] NMI backtrace for cpu 0
[ 333.811353][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
[ 333.811387][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 333.811404][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 333.811452][ C0] Code: c6 95 02 e9 43 44 03 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 a0 24 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
[ 333.811480][ C0] RSP: 0018:ffffffff8e407e00 EFLAGS: 00000246
[ 333.811503][ C0] RAX: 0000000000141f65 RBX: ffffffff8e4955c0 RCX: ffffffff8b86f225
[ 333.811522][ C0] RDX: 0000000000000000 RSI: ffffffff8df1ae4d RDI: ffffffff8c1c4680
[ 333.811540][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10170867b5
[ 333.811558][ C0] R10: ffff8880b8433dab R11: 0000000000000000 R12: 0000000000000000
[ 333.811575][ C0] R13: fffffbfff1c92ab8 R14: 0000000000000000 R15: ffffffff90d74750
[ 333.811599][ C0] FS: 0000000000000000(0000) GS:ffff88812438e000(0000) knlGS:0000000000000000
[ 333.811626][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 333.811645][ C0] CR2: 0000564da2e2e168 CR3: 000000000e596000 CR4: 00000000003526f0
[ 333.811664][ C0] Call Trace:
[ 333.811673][ C0]
[ 333.811683][ C0] default_idle+0x9/0x10
[ 333.811728][ C0] default_idle_call+0x6c/0xb0
[ 333.811761][ C0] do_idle+0x464/0x590
[ 333.811798][ C0] ? __pfx_do_idle+0x10/0x10
[ 333.811831][ C0] ? finish_task_switch.isra.0+0x152/0x1010
[ 333.811875][ C0] cpu_startup_entry+0x4f/0x60
[ 333.811912][ C0] rest_init+0x251/0x260
[ 333.811939][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 333.811972][ C0] start_kernel+0x484/0x490
[ 333.812020][ C0] x86_64_start_reservations+0x24/0x30
[ 333.812049][ C0] x86_64_start_kernel+0x12b/0x130
[ 333.812079][ C0] common_startup_64+0x13e/0x148
[ 333.812127][ C0]
[ 333.812335][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 333.812434][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 333.812555][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 333.812620][ T31] Call Trace:
[ 333.812654][ T31]
[ 333.812690][ T31] dump_stack_lvl+0x100/0x190
[ 333.812848][ T31] vpanic+0x552/0x970
[ 333.812941][ T31] ? __pfx_vpanic+0x10/0x10
[ 333.813034][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230
[ 333.813140][ T31] ? rcu_is_watching+0x12/0xc0
[ 333.813255][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230
[ 333.813381][ T31] panic+0xd1/0xe0
[ 333.813484][ T31] ? __pfx_panic+0x10/0x10
[ 333.813588][ T31] ? wq_watchdog_touch+0xec/0x1a0
[ 333.813740][ T31] ? nmi_trigger_cpumask_backtrace+0x1be/0x230
[ 333.813845][ T31] ? watchdog.cold+0x1ec/0x234
[ 333.813988][ T31] ? watchdog+0xcc1/0x1030
[ 333.814129][ T31] watchdog.cold+0x1fd/0x234
[ 333.814260][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 333.814381][ T31] ? __pfx_watchdog+0x10/0x10
[ 333.814512][ T31] ? __kthread_parkme+0x18c/0x230
[ 333.814653][ T31] ? kthread+0x13a/0x450
[ 333.814795][ T31] ? __pfx_watchdog+0x10/0x10
[ 333.814952][ T31] kthread+0x370/0x450
[ 333.815121][ T31] ? __pfx_kthread+0x10/0x10
[ 333.815283][ T31] ret_from_fork+0x72b/0xd50
[ 333.815390][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 333.815533][ T31] ? __switch_to+0x800/0x1100
[ 333.815662][ T31] ? __switch_to_asm+0x39/0x70
[ 333.815777][ T31] ? __pfx_kthread+0x10/0x10
[ 333.815927][ T31] ret_from_fork_asm+0x1a/0x30
[ 333.816105][ T31]
[ 334.183176][ T31] Kernel Offset: disabled
[ 334.187963][ T31] Rebooting in 86400 seconds..