Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts.
2025/05/30 13:32:37 ignoring optional flag "sandboxArg"="0"
2025/05/30 13:32:38 parsed 1 programs
[ 132.320791][ T6415] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 133.087089][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.094243][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 136.444094][ T3517] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 136.458634][ T3517] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 136.491792][ T3517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 136.499777][ T3517] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 137.557463][ T6468] chnl_net:caif_netlink_parms(): no params data found
[ 137.659669][ T6468] bridge0: port 1(bridge_slave_0) entered blocking state
[ 137.666950][ T6468] bridge0: port 1(bridge_slave_0) entered disabled state
[ 137.674799][ T6468] bridge_slave_0: entered allmulticast mode
[ 137.682033][ T6468] bridge_slave_0: entered promiscuous mode
[ 137.689823][ T6468] bridge0: port 2(bridge_slave_1) entered blocking state
[ 137.697122][ T6468] bridge0: port 2(bridge_slave_1) entered disabled state
[ 137.704757][ T6468] bridge_slave_1: entered allmulticast mode
[ 137.712237][ T6468] bridge_slave_1: entered promiscuous mode
[ 137.742530][ T6468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 137.755124][ T6468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 137.804504][ T6468] team0: Port device team_slave_0 added
[ 137.814224][ T6468] team0: Port device team_slave_1 added
[ 137.840717][ T6468] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 137.848571][ T6468] 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.
[ 137.874590][ T6468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 137.886499][ T6468] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 137.893625][ T6468] 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.
[ 137.919709][ T6468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 137.960111][ T6468] hsr_slave_0: entered promiscuous mode
[ 137.967070][ T6468] hsr_slave_1: entered promiscuous mode
[ 138.562384][ T6468] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 138.580638][ T6468] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 138.596568][ T6468] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 138.608947][ T6468] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 138.725897][ T6468] 8021q: adding VLAN 0 to HW filter on device bond0
[ 138.755614][ T6468] 8021q: adding VLAN 0 to HW filter on device team0
[ 138.773697][ T3474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 138.780876][ T3474] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 138.800334][ T3517] bridge0: port 2(bridge_slave_1) entered blocking state
[ 138.807599][ T3517] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 139.078810][ T6468] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 139.144780][ T6468] veth0_vlan: entered promiscuous mode
[ 139.168113][ T6468] veth1_vlan: entered promiscuous mode
[ 139.208592][ T6468] veth0_macvtap: entered promiscuous mode
[ 139.219479][ T6468] veth1_macvtap: entered promiscuous mode
[ 139.245077][ T6468] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 139.265225][ T6468] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 139.276271][ T6468] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.285670][ T6468] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.296654][ T6468] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.306279][ T6468] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.501218][ T59] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 139.573974][ T59] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 139.640465][ T59] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 139.711919][ T59] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 140.469416][ T5874] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 140.483290][ T5874] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 140.491252][ T5874] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 140.501325][ T5874] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 140.513352][ T5874] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2025/05/30 13:32:52 executed programs: 0
[ 141.609578][ T5874] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 141.619676][ T5874] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 141.628920][ T5874] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 141.637301][ T5874] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 141.645449][ T5874] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 141.913388][ T6581] chnl_net:caif_netlink_parms(): no params data found
[ 142.030914][ T6581] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.038405][ T6581] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.045850][ T6581] bridge_slave_0: entered allmulticast mode
[ 142.053831][ T6581] bridge_slave_0: entered promiscuous mode
[ 142.063485][ T6581] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.070732][ T6581] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.085096][ T6581] bridge_slave_1: entered allmulticast mode
[ 142.093077][ T6581] bridge_slave_1: entered promiscuous mode
[ 142.190453][ T6581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.218064][ T6581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.294061][ T59] bridge_slave_1: left allmulticast mode
[ 142.299861][ T59] bridge_slave_1: left promiscuous mode
[ 142.314813][ T59] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.325138][ T59] bridge_slave_0: left allmulticast mode
[ 142.331016][ T59] bridge_slave_0: left promiscuous mode
[ 142.340033][ T59] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.738775][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 142.750233][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 142.765750][ T59] bond0 (unregistering): Released all slaves
[ 142.795363][ T6581] team0: Port device team_slave_0 added
[ 142.809514][ T6581] team0: Port device team_slave_1 added
[ 142.886258][ T59] hsr_slave_0: left promiscuous mode
[ 142.893091][ T59] hsr_slave_1: left promiscuous mode
[ 142.899542][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 142.908147][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 142.916618][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 142.924591][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 142.940286][ T59] veth1_macvtap: left promiscuous mode
[ 142.945986][ T59] veth0_macvtap: left promiscuous mode
[ 142.951903][ T59] veth1_vlan: left promiscuous mode
[ 142.957288][ T59] veth0_vlan: left promiscuous mode
[ 143.265454][ T59] team0 (unregistering): Port device team_slave_1 removed
[ 143.296077][ T59] team0 (unregistering): Port device team_slave_0 removed
[ 143.561350][ T6581] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 143.568540][ T6581] 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.
[ 143.611569][ T6581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 143.635666][ T6581] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 143.647011][ T6581] 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.
[ 143.675261][ T6581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 143.723082][ T5151] Bluetooth: hci0: command tx timeout
[ 143.772498][ T6581] hsr_slave_0: entered promiscuous mode
[ 143.779211][ T6581] hsr_slave_1: entered promiscuous mode
[ 144.622882][ T6581] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 144.636314][ T6581] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 144.648338][ T6581] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 144.659734][ T6581] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 144.757748][ T6581] 8021q: adding VLAN 0 to HW filter on device bond0
[ 144.789389][ T6581] 8021q: adding VLAN 0 to HW filter on device team0
[ 144.807935][ T59] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.815401][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 144.828302][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.835542][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 145.130092][ T6581] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 145.192545][ T6581] veth0_vlan: entered promiscuous mode
[ 145.209923][ T6581] veth1_vlan: entered promiscuous mode
[ 145.254943][ T6581] veth0_macvtap: entered promiscuous mode
[ 145.267828][ T6581] veth1_macvtap: entered promiscuous mode
[ 145.303099][ T6581] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 145.320284][ T6581] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 145.337888][ T6581] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.350373][ T6581] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.360005][ T6581] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.370846][ T6581] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.471846][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 145.479721][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 145.533363][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 145.543643][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 145.801666][ T5151] Bluetooth: hci0: command tx timeout
2025/05/30 13:32:57 executed programs: 19
[ 147.881965][ T5151] Bluetooth: hci0: command tx timeout
[ 149.962017][ T5151] Bluetooth: hci0: command tx timeout
[ 194.524345][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.530929][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 255.966643][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 255.973133][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 268.282217][ T5874] Bluetooth: hci0: command 0x0406 tx timeout
[ 293.081767][ T31] INFO: task syz.0.35:6722 blocked for more than 143 seconds.
[ 293.089390][ T31] Not tainted 6.15.0-syzkaller-gf66bc387efbe #0
[ 293.096880][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 293.105675][ T31] task:syz.0.35 state:D stack:27912 pid:6722 tgid:6722 ppid:6581 task_flags:0x440040 flags:0x00004004
[ 293.118058][ T31] Call Trace:
[ 293.121372][ T31]
[ 293.124522][ T31] __schedule+0x116a/0x5de0
[ 293.129192][ T31] ? __lock_acquire+0x622/0x1c90
[ 293.134565][ T31] ? __pfx___schedule+0x10/0x10
[ 293.139609][ T31] ? find_held_lock+0x2b/0x80
[ 293.144450][ T31] ? schedule+0x2d7/0x3a0
[ 293.148872][ T31] schedule+0xe7/0x3a0
[ 293.153050][ T31] io_schedule+0xbf/0x130
[ 293.157444][ T31] bit_wait_io+0x15/0xe0
[ 293.161786][ T31] __wait_on_bit+0x62/0x180
[ 293.166325][ T31] ? __pfx_bit_wait_io+0x10/0x10
[ 293.171353][ T31] out_of_line_wait_on_bit+0xd9/0x110
[ 293.176883][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 293.182999][ T31] ? __pfx_wake_bit_function+0x10/0x10
[ 293.188612][ T31] do_get_write_access+0x93d/0x1320
[ 293.194037][ T31] jbd2_journal_get_write_access+0x1d6/0x280
[ 293.200072][ T31] __ext4_journal_get_write_access+0x6a/0x340
[ 293.206266][ T31] ext4_reserve_inode_write+0x1be/0x340
[ 293.211908][ T31] __ext4_mark_inode_dirty+0x197/0x870
[ 293.217521][ T31] ? trace_kmem_cache_alloc+0x28/0xc0
[ 293.222990][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10
[ 293.229354][ T31] ? rcu_is_watching+0x12/0xc0
[ 293.234722][ T31] ? trace_jbd2_handle_start+0x1a8/0x230
[ 293.240491][ T31] ? jbd2__journal_start+0xf6/0x6a0
[ 293.245784][ T31] ? __ext4_journal_start_sb+0x195/0x690
[ 293.251575][ T31] ? __ext4_journal_start_sb+0x19e/0x690
[ 293.257367][ T31] ? ext4_dirty_inode+0xa1/0x130
[ 293.262570][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 293.268181][ T31] ext4_dirty_inode+0xd9/0x130
[ 293.273387][ T31] ? rcu_is_watching+0x12/0xc0
[ 293.278193][ T31] __mark_inode_dirty+0x1ee/0xe50
[ 293.283924][ T31] generic_update_time+0xcf/0xf0
[ 293.288916][ T31] file_update_time+0x17d/0x1c0
[ 293.294107][ T31] ext4_page_mkwrite+0x35e/0x1760
[ 293.299264][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 293.305094][ T31] ? pte_alloc_one+0x2b1/0x380
[ 293.309925][ T31] do_page_mkwrite+0x171/0x380
[ 293.315019][ T31] __handle_mm_fault+0x3495/0x5450
[ 293.320172][ T31] ? __pfx___handle_mm_fault+0x10/0x10
[ 293.325732][ T31] ? lock_vma_under_rcu+0x47d/0x970
[ 293.330970][ T31] ? lock_vma_under_rcu+0x47d/0x970
[ 293.336306][ T31] handle_mm_fault+0x3fe/0xad0
[ 293.341216][ T31] do_user_addr_fault+0x60c/0x1370
[ 293.346457][ T31] ? rcu_is_watching+0x12/0xc0
[ 293.351254][ T31] exc_page_fault+0x5c/0xb0
[ 293.355845][ T31] asm_exc_page_fault+0x26/0x30
[ 293.361011][ T31] RIP: 0033:0x7f041666547b
[ 293.365725][ T31] RSP: 002b:00007ffea9a92ae0 EFLAGS: 00010246
[ 293.372205][ T31] RAX: 000000000003fde8 RBX: 0000000000000000 RCX: 0000000000000000
[ 293.380272][ T31] RDX: 0000001b2ef20000 RSI: 0000000000040000 RDI: 00007f0416898d50
[ 293.388596][ T31] RBP: 0000000000000000 R08: 0000000000000008 R09: 00007ffea9a92826
[ 293.397237][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 293.405562][ T31] R13: 00000000000927c0 R14: 0000000000023c7b R15: 00007ffea9a92d90
[ 293.413990][ T31]
[ 293.417023][ T31]
[ 293.417023][ T31] Showing all locks held in the system:
[ 293.424993][ T31] 1 lock held by khungtaskd/31:
[ 293.430012][ T31] #0: ffffffff8e3c2600 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
[ 293.439936][ T31] 7 locks held by kworker/u8:4/59:
[ 293.445116][ T31] #0: ffff888020e89148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 293.456011][ T31] #1: ffffc9000210fd10 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 293.467997][ T31] #2: ffff88814cf280e0 (&type->s_umount_key#32){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0
[ 293.478749][ T31] #3: ffff88814cf2ab98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x277/0x600
[ 293.489217][ T31] #4: ffff88814cf2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410
[ 293.499283][ T31] #5: ffff88807832b240 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x5b6/0x14b0
[ 293.509201][ T31] #6: ffffe8ffffd1f678 (&lg->lg_mutex){+.+.}-{4:4}, at: ext4_mb_initialize_context+0x81c/0xdf0
[ 293.519786][ T31] 2 locks held by getty/5594:
[ 293.524548][ T31] #0: ffff888035f820a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 293.534566][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0
[ 293.544775][ T31] 3 locks held by syz.0.35/6722:
[ 293.549787][ T31] #0: ffff888030cf8308 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370
[ 293.559221][ T31] #1: ffff88814cf28520 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380
[ 293.569146][ T31] #2: ffff88814cf2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410
[ 293.579003][ T31] 3 locks held by syz-executor/6893:
[ 293.584492][ T31] #0: ffff88814cf28428 (sb_writers#4){.+.+}-{0:0}, at: filename_create+0x10e/0x4a0
[ 293.593961][ T31] #1: ffff88807b1b2a20 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1bb/0x4a0
[ 293.604696][ T31] #2: ffff88814cf2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410
[ 293.614478][ T31]
[ 293.616850][ T31] =============================================
[ 293.616850][ T31]
[ 293.625479][ T31] NMI backtrace for cpu 1
[ 293.625504][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-gf66bc387efbe #0 PREEMPT(full)
[ 293.625532][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 293.625544][ T31] Call Trace:
[ 293.625551][ T31]
[ 293.625559][ T31] dump_stack_lvl+0x116/0x1f0
[ 293.625591][ T31] nmi_cpu_backtrace+0x27b/0x390
[ 293.625628][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 293.625650][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300
[ 293.625686][ T31] watchdog+0xf70/0x12c0
[ 293.625715][ T31] ? __pfx_watchdog+0x10/0x10
[ 293.625739][ T31] ? lockdep_hardirqs_on+0x7c/0x110
[ 293.625771][ T31] ? __kthread_parkme+0x19e/0x250
[ 293.625809][ T31] ? __pfx_watchdog+0x10/0x10
[ 293.625837][ T31] kthread+0x3c5/0x780
[ 293.625865][ T31] ? __pfx_kthread+0x10/0x10
[ 293.625894][ T31] ? rcu_is_watching+0x12/0xc0
[ 293.625927][ T31] ? __pfx_kthread+0x10/0x10
[ 293.625956][ T31] ret_from_fork+0x5d4/0x6f0
[ 293.625981][ T31] ? __pfx_kthread+0x10/0x10
[ 293.626009][ T31] ret_from_fork_asm+0x1a/0x30
[ 293.626052][ T31]
[ 293.626061][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 293.744398][ C0] NMI backtrace for cpu 0
[ 293.744416][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-syzkaller-gf66bc387efbe #0 PREEMPT(full)
[ 293.744445][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 293.744458][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 293.744490][ C0] Code: a3 58 02 e9 43 fb 02 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 43 df 11 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
[ 293.744512][ C0] RSP: 0018:ffffffff8e007e08 EFLAGS: 000002c2
[ 293.744530][ C0] RAX: 000000000012dac3 RBX: 0000000000000000 RCX: ffffffff8b782419
[ 293.744545][ C0] RDX: 0000000000000000 RSI: ffffffff8dc007e8 RDI: ffffffff8bf51980
[ 293.744560][ C0] RBP: fffffbfff1c12ee8 R08: 0000000000000001 R09: ffffed101708663d
[ 293.744575][ C0] R10: ffff8880b84331eb R11: 0000000000000001 R12: 0000000000000000
[ 293.744589][ C0] R13: ffffffff8e097740 R14: ffffffff90877050 R15: 0000000000000000
[ 293.744604][ C0] FS: 0000000000000000(0000) GS:ffff88812497f000(0000) knlGS:0000000000000000
[ 293.744633][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 293.744648][ C0] CR2: 0000556b96c96a08 CR3: 0000000035682000 CR4: 00000000003526f0
[ 293.744663][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 293.744676][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 293.744690][ C0] Call Trace:
[ 293.744700][ C0]
[ 293.744708][ C0] default_idle+0x13/0x20
[ 293.744737][ C0] default_idle_call+0x6d/0xb0
[ 293.744766][ C0] do_idle+0x391/0x510
[ 293.744797][ C0] ? __pfx_do_idle+0x10/0x10
[ 293.744826][ C0] ? trace_sched_exit_tp+0x31/0x130
[ 293.744862][ C0] cpu_startup_entry+0x4f/0x60
[ 293.744891][ C0] rest_init+0x16b/0x2b0
[ 293.744921][ C0] ? acpi_subsystem_init+0x133/0x180
[ 293.744944][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 293.744973][ C0] start_kernel+0x3e9/0x4d0
[ 293.745000][ C0] x86_64_start_reservations+0x18/0x30
[ 293.745028][ C0] x86_64_start_kernel+0x130/0x190
[ 293.745055][ C0] common_startup_64+0x13e/0x148
[ 293.745091][ C0]
[ 293.745418][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 293.961819][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-gf66bc387efbe #0 PREEMPT(full)
[ 293.972801][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 293.982862][ T31] Call Trace:
[ 293.986244][ T31]
[ 293.989182][ T31] dump_stack_lvl+0x3d/0x1f0
[ 293.993794][ T31] panic+0x71c/0x800
[ 293.997715][ T31] ? __pfx_panic+0x10/0x10
[ 294.002144][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 294.007993][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 294.014005][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 294.019403][ T31] ? watchdog+0xdda/0x12c0
[ 294.023926][ T31] ? watchdog+0xdcd/0x12c0
[ 294.028391][ T31] watchdog+0xdeb/0x12c0
[ 294.032656][ T31] ? __pfx_watchdog+0x10/0x10
[ 294.037346][ T31] ? lockdep_hardirqs_on+0x7c/0x110
[ 294.042569][ T31] ? __kthread_parkme+0x19e/0x250
[ 294.047616][ T31] ? __pfx_watchdog+0x10/0x10
[ 294.052303][ T31] kthread+0x3c5/0x780
[ 294.056385][ T31] ? __pfx_kthread+0x10/0x10
[ 294.061076][ T31] ? rcu_is_watching+0x12/0xc0
[ 294.065965][ T31] ? __pfx_kthread+0x10/0x10
[ 294.070574][ T31] ret_from_fork+0x5d4/0x6f0
[ 294.075179][ T31] ? __pfx_kthread+0x10/0x10
[ 294.079781][ T31] ret_from_fork_asm+0x1a/0x30
[ 294.084663][ T31]
[ 294.087989][ T31] Kernel Offset: disabled
[ 294.092313][ T31] Rebooting in 86400 seconds..